/* frontend/css/style.css */
/* ============================================================
   BLANKUP — Design System & Main Stylesheet (v5 cinematic editorial)
   Direction: warm paper / ink / champagne gold.
   Type: Playfair Display (display) + Manrope (body) + DM Mono (labels/data)
   Fonts are self-hosted via css/tokens.css (vietnamese + latin subsets).
   Primary CTA = ink/paper (contrast-safe); gold = accent/hover only.
   ============================================================ */

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ---------- Toast (shared) ---------- */
#toast-container {
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  pointer-events: none;
  width: min(92vw, 420px);
}
.toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 14px;
  border-radius: 3px;
  border: 1px solid var(--line, rgba(23, 20, 15, 0.12));
  background: var(--paper, #fff);
  box-shadow: 0 8px 32px rgba(23, 20, 15, 0.12);
  font-family: "Manrope", system-ui, sans-serif;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--ink, #17140f);
  opacity: 0;
  transform: translateY(-8px) scale(0.98);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}
.toast--in {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.toast--exit {
  opacity: 0;
  transform: translateY(-6px) scale(0.98);
}
.toast-icon {
  flex: 0 0 auto;
  display: inline-flex;
}
.toast--success {
  border-color: rgba(74, 90, 63, 0.22);
}
.toast--success .toast-icon {
  color: #4a5a3f;
}
.toast--error {
  border-color: rgba(180, 62, 18, 0.22);
}
.toast--error .toast-icon {
  color: var(--error, #a3341f);
}
.toast--warning {
  border-color: rgba(180, 130, 18, 0.22);
}
.toast-msg {
  flex: 1 1 auto;
  min-width: 0;
  overflow-wrap: anywhere;
}
.toast-close {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--paper-mute, #8a8272);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
}
.toast-close:hover {
  background: var(--rust-tint);
  color: var(--rust);
}
@media (prefers-reduced-motion: reduce) {
  .toast {
    transition: none !important;
  }
  .toast--in {
    transform: none !important;
    opacity: 1 !important;
  }
  .toast--exit {
    transform: none !important;
    opacity: 0 !important;
  }
}

/* Sprint 1: Button micro-interactions — loading stable, success checkmark, error shake */
.btn.is-loading,
.generate-btn.is-loading {
  transform: scale(0.98);
  transition:
    transform 120ms ease,
    opacity 150ms ease;
  will-change: transform;
}
.btn.is-success {
  background: var(--success, #4a5a3f) !important;
  border-color: var(--success, #4a5a3f) !important;
  color: #fff !important;
}
.btn.shake,
.generate-btn.shake {
  animation: btnShake 280ms cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}
@keyframes btnShake {
  10%,
  90% {
    transform: translateX(-1px);
  }
  20%,
  80% {
    transform: translateX(1px);
  }
  30%,
  50%,
  70% {
    transform: translateX(-3px);
  }
  40%,
  60% {
    transform: translateX(3px);
  }
}
.btn .btn-check {
  display: none;
  width: 16px;
  height: 16px;
  vertical-align: middle;
}
.btn.is-success .btn-check {
  display: inline-block;
}
.btn.is-success .btn-label {
  display: none;
}
@media (prefers-reduced-motion: reduce) {
  .btn.is-loading,
  .generate-btn.is-loading {
    transform: none !important;
  }
  .btn.shake,
  .generate-btn.shake {
    animation: none !important;
  }
}

/* ---------- Design Tokens ---------- */
:root {
  /* Editorial light surfaces — the whole site is white/cream. Ink is used only
     for text and small, deliberate dark chips (active filter, hover states) —
     never as a full-page background. */
  --ink: #17140f;
  --ink-soft: #423d34;
  --paper: #ffffff;
  --paper-alt: #faf7f1;
  --line: rgba(23, 20, 15, 0.12);
  --line-strong: rgba(23, 20, 15, 0.26);
  --paper-dim: #6b6355;
  --paper-mute: #8a8272;

  /* Accent — champagne gold. Ink carries CTAs (contrast); gold is accent/hover. */
  --rust: #a37c3a;
  --rust-deep: #7d5f2c;
  --rust-tint: rgba(193, 152, 86, 0.14);
  --moss: #4a5a3f;

  /* App surfaces (studio/admin/product cards/forms) */
  --bg-primary: #ffffff;
  --bg-secondary: #faf7f1;
  --bg-tertiary: #efece3;

  --text-heading: #17140f;
  --text-body: #423d34;
  --text-muted: #837b6b;
  --text-white: #ffffff;

  --card-bg: #ffffff;
  --card-shadow: none;
  --card-shadow-hover: none;
  --card-border: #e7e2d6;

  --success: #4a5a3f;
  --error: #a3341f;
  --warning: #a3711f;
  --border: #e7e2d6;
  --border-light: #f0ede4;
  --overlay: rgba(19, 18, 16, 0.6);

  --section-padding: 128px 0;
  --container-width: 1240px;
  --container-padding: 0 32px;

  /* Radius scale — aligned to the Air reference: inputs tightest, buttons
     slightly rounder, cards/images softest, pills reserved for toggles only */
  --radius-xs: 2px;
  --radius-sm: 2px;
  --radius-md: 3px;
  --radius-lg: 4px;
  --radius-xl: 6px;
  --radius-full: 999px;
  --radius-inputs: 2px;
  --radius-buttons: 2px;
  --radius-cards: 3px;
  --radius-images: 3px;

  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.45s cubic-bezier(0.2, 0.7, 0.3, 1);

  /* fix 29/9 */
  --font-display: "Be Vietnam Pro", sans-serif;
  --font-heading: "Be Vietnam Pro", sans-serif;
  --font-body: "Be Vietnam Pro", sans-serif;
  --font-mono: "Be Vietnam Pro", sans-serif;

  /* fix 29/9 */
  --font-poster: "Playfair Display", Georgia, serif;

  /* legacy alias some component files still read */
  --accent: var(--rust);
  --accent-hover: var(--rust-deep);
  --accent-light: var(--rust-tint);
  --accent-lighter: #faf1ec;
  --accent-gradient: var(--rust);
  --accent-gradient-reverse: var(--rust);
  --accent-glow: 0 1px 2px rgba(180, 62, 18, 0.18);
  --accent-glow-strong: 0 4px 16px rgba(180, 62, 18, 0.22);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body {
  font-family: var(--font-body);
  color: var(--text-body);
  background-color: var(--bg-primary);
  line-height: 1.65;
  overflow-x: hidden;
}

/* Shared dark surfaces — pages without their own dark theme inherit these */
[data-theme="dark"] {
  --ink: #f5f2eb;
  --paper: #14110d;
  --paper-alt: #1d1b18;
  --line: rgba(245, 242, 235, 0.14);
  --line-strong: rgba(245, 242, 235, 0.24);
  --paper-dim: #cfc6b4;
  --paper-mute: #a89c85;
  --text-heading: #f5f2eb;
  --text-body: #cfc6b4;
  --text-muted: #a89c85;
  --text-white: #f5f2eb;
  --bg-primary: #14110d;
  --bg-secondary: #1d1b18;
  --bg-tertiary: #26221c;
  --card-bg: #1d1b18;
  --card-border: rgba(245, 242, 235, 0.14);
  --border: rgba(245, 242, 235, 0.14);
  --border-light: rgba(245, 242, 235, 0.08);
  --overlay: rgba(0, 0, 0, 0.65);
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--text-heading);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.01em;
}
a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
}
input,
textarea,
select {
  font-family: var(--font-body);
  outline: none;
  border: none;
}
ul {
  list-style: none;
}
::selection {
  background: var(--rust);
  color: #0f0c09;
}

:focus-visible {
  outline: 2px solid var(--rust);
  outline-offset: 2px;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
}
.section {
  padding: var(--section-padding);
  position: relative;
}

/* ============================================================
   SIGNATURE — print registration mark
   A small crosshair-in-circle borrowed from screen-printing
   registration marks. Appears on every framed visual panel.
   ============================================================ */
.reg-mark {
  position: absolute;
  width: 15px;
  height: 15px;
  pointer-events: none;
  z-index: 3;
}
.reg-mark::before,
.reg-mark::after {
  content: "";
  position: absolute;
  background: currentColor;
}
.reg-mark::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  transform: translateY(-50%);
}
.reg-mark::after {
  left: 50%;
  top: 0;
  height: 100%;
  width: 1px;
  transform: translateX(-50%);
}
.reg-mark-circle {
  position: absolute;
  inset: 3px;
  border: 1px solid currentColor;
  border-radius: 50%;
}
.frame {
  position: relative;
}
.frame .reg-mark {
  color: rgba(23, 20, 15, 0.22);
}
.frame .reg-mark.tl {
  top: 10px;
  left: 10px;
}
.frame .reg-mark.tr {
  top: 10px;
  right: 10px;
}
.frame .reg-mark.bl {
  bottom: 10px;
  left: 10px;
}
.frame .reg-mark.br {
  bottom: 10px;
  right: 10px;
}

/* ============================================================
   TAG / EYEBROW — garment-label device used for section eyebrows
   ============================================================ */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--paper-dim);
  border: 1px solid var(--line-strong);
  padding: 7px 14px 7px 10px;
  border-radius: var(--radius-xs);
  position: relative;
}
.tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  border: 1px solid currentColor;
  flex-shrink: 0;
}
.tag.tag-light {
  color: var(--paper-mute);
  border-color: var(--border);
}
.tag .tag-rust {
  color: var(--rust);
}

.section-badge {
  display: none;
} /* replaced by .tag across the rebuilt homepage */

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 14px 26px;
  border-radius: var(--radius-buttons);
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast);
  white-space: normal;
  text-align: center;
  max-width: 100%;
  min-width: 0;
  overflow-wrap: anywhere;
}
.btn-primary {
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
}
.btn-primary:hover {
  background: var(--rust);
  border-color: var(--rust);
  color: #0f0c09;
}
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line-strong);
}
.btn-secondary:hover {
  border-color: var(--ink);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line-strong);
}
.btn-ghost:hover {
  border-color: var(--ink);
  background: var(--paper-alt);
}
.btn-lg {
  padding: 16px 30px;
  font-size: 0.82rem;
}
.btn-sm {
  padding: 10px 18px;
  font-size: 0.72rem;
}
/* Physical press response (no layout shift, transform only) */
.btn:active,
.generate-btn:active,
.action-btn:active {
  transform: translateY(1px) scale(0.99);
  transition-duration: 120ms;
}

/* ============================================================
   NAVBAR — light, permanent hairline bar, consistent on every page
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(245, 242, 235, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
[data-theme="dark"] .navbar {
  background: rgba(20, 17, 13, 0.92);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink);
}
.navbar-logo .logo-icon {
  width: 30px;
  height: 30px;
}
img.logo-icon {
  width: 32px;
  height: 32px;
  max-width: 32px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.footer-brand img.logo-icon {
  width: 30px;
  height: 30px;
}
.navbar-logo .logo-highlight {
  color: var(--rust);
}
.navbar-menu {
  display: flex;
  align-items: center;
  gap: 34px;
}
.navbar-menu a {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--paper-mute);
  position: relative;
  padding: 4px 0;
}
.navbar-menu a:hover {
  color: var(--ink);
}
.navbar-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 1px;
  background: var(--rust);
  transition: width var(--transition-base);
}
.navbar-menu a:hover::after {
  width: 100%;
}
.navbar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.theme-toggle {
  display: none;
} /* single, intentional identity — no theme switch */

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 2px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-xs);
  overflow: hidden;
}
.lang-toggle span {
  padding: 6px 10px;
  cursor: pointer;
  color: var(--paper-mute);
  letter-spacing: 0.04em;
}
.lang-toggle span.active {
  background: var(--ink);
  color: var(--paper);
}

.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 26px;
}
.navbar-toggle span {
  display: block;
  height: 1px;
  width: 100%;
  background: var(--ink);
  transition:
    transform var(--transition-base),
    opacity var(--transition-base);
}
.navbar-toggle.active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.navbar-toggle.active span:nth-child(2) {
  opacity: 0;
}
.navbar-toggle.active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* User menu (injected by auth.js) */
.user-menu {
  position: relative;
}
.user-menu-trigger {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
}
.avatar-circle {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
}
.user-trigger-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.2;
}
.user-trigger-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--paper-mute);
}
.user-name-text {
  font-size: 0.82rem;
}
.chevron-down {
  color: var(--paper-mute);
  font-size: 0.7rem;
}
.user-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 240px;
  background: var(--paper);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-cards);
  padding: 8px;
  display: none;
}
.user-dropdown.show {
  display: block;
}
.user-dropdown-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 8px;
  color: var(--text-heading);
}
.user-dropdown-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  flex-shrink: 0;
}
.user-dropdown-header strong {
  display: block;
  font-size: 0.85rem;
}
.user-dropdown-header span {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.user-dropdown hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 6px 0;
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  text-align: left;
  padding: 9px 8px;
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  color: var(--text-body);
}
.dropdown-item:hover {
  background: var(--bg-secondary);
}
.dropdown-item-icon {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 2px 5px;
}
.dropdown-item.logout-btn {
  color: var(--error);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  background: var(--paper-alt);
  color: var(--ink-soft);
  padding: 176px 0 96px;
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}
.hero-content {
  max-width: 560px;
}
.hero-badge {
  display: none;
}
.hero-status-strip {
  display: none;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.8rem, 5.2vw, 4.4rem);
  line-height: 1.02;
  color: var(--ink);
  margin: 22px 0 22px;
}
.hero-title .highlight {
  font-style: italic;
  color: var(--rust);
  font-weight: 400;
}
.hero-subtitle {
  font-size: 1.06rem;
  color: var(--paper-dim);
  max-width: 460px;
  line-height: 1.65;
  margin-bottom: 36px;
}
.hero-buttons {
  display: flex;
  gap: 14px;
  margin-bottom: 56px;
}
.hero-stats {
  display: flex;
  gap: 0;
  border-top: 1px solid var(--line-strong);
  padding-top: 22px;
}
.hero-stat {
  flex: 1;
  padding-right: 20px;
}
.hero-stat:not(:last-child) {
  border-right: 1px solid var(--line-strong);
}
.hero-stat-value {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  color: var(--ink);
}
.hero-stat-value .accent {
  color: var(--rust);
}
.hero-stat-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--paper-mute);
  margin-top: 6px;
}

.hero-visual {
  position: relative;
}
.hero-mockup {
  position: relative;
  background: #fff;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-images);
  padding: 34px;
}
.hero-tshirt-svg {
  width: 100%;
  height: auto;
  display: block;
}
.hero-tag-hang {
  position: absolute;
  top: -14px;
  right: 54px;
  background: var(--ink);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  padding: 8px 10px;
  border-radius: var(--radius-buttons);
  transform: rotate(4deg);
}
.hero-tag-hang::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 50%;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ink);
  transform: translateX(-50%);
}
.hero-chip-row {
  display: flex;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
}
.hero-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--paper-mute);
  border: 1px solid var(--line-strong);
  padding: 8px 12px;
  border-radius: var(--radius-xs);
  text-transform: uppercase;
}
.hero-chip b {
  color: var(--ink);
  font-weight: 500;
}

/* legacy hero decor elements from the old template — neutralised */
.hero-decor,
.hero-motion-field,
.hero-corner-panel,
.hero-float-card {
  display: none;
}

/* ============================================================
   POSTER STATEMENT — full-bleed compressed headline
   Adapted from the Air reference's 259px display type moment,
   reusing the brand tagline as a maximum-impact statement.
   ============================================================ */
.poster {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 64px 0;
  overflow: hidden;
}
.poster-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}
.poster-headline {
  font-family: var(--font-poster);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(3rem, 11vw, 9rem);
  line-height: 0.85;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-align: center;
  text-wrap: balance;
}
.poster-headline .accent {
  color: var(--rust);
}
.poster-mark {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--paper-mute);
  text-transform: uppercase;
  align-self: flex-end;
  padding-bottom: 10px;
}

/* ============================================================
   SECTION HEADERS (shared)
   ============================================================ */
.section-header {
  max-width: 640px;
  margin: 0 auto 64px;
  text-align: center;
}
.section-header .tag {
  margin-bottom: 20px;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2rem, 3.4vw, 2.7rem);
  margin-bottom: 16px;
}
.section-title em {
  font-style: italic;
  color: var(--rust);
  font-weight: 400;
}
.section-subtitle {
  color: var(--text-muted);
  font-size: 1.02rem;
  line-height: 1.6;
}

/* Alternating light surfaces give the page rhythm without ever going dark */
.how-it-works {
  background: var(--paper);
}
.ai-preview {
  background: var(--paper);
}
#testimonials {
  background: var(--paper-alt);
}
.contact {
  background: var(--paper);
}
.how-it-works .section-subtitle,
.ai-preview .section-subtitle,
#testimonials .section-subtitle {
  color: var(--text-muted);
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.step-card {
  background: var(--paper);
  padding: 40px 34px;
  position: relative;
}
.step-number {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 3.2rem;
  color: var(--line-strong);
  line-height: 1;
  margin-bottom: 22px;
}
.step-icon {
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  color: var(--rust);
}
.step-icon svg {
  width: 100%;
  height: 100%;
}
.step-title {
  font-size: 1.15rem;
  color: var(--ink);
  margin-bottom: 10px;
}
.step-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================================================
   PRODUCTS
   ============================================================ */
#products {
  background: var(--bg-secondary);
}
.products-filter {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 48px;
}
.filter-btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 9px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  color: var(--text-muted);
  background: transparent;
  transition: all var(--transition-fast);
}
.filter-btn:hover {
  border-color: var(--text-heading);
  color: var(--text-heading);
}
.filter-btn.active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 28px;
}
.product-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-cards);
  overflow: hidden;
  transition:
    border-color var(--transition-base),
    transform var(--transition-base);
}
.product-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
}
.product-image {
  position: relative;
  aspect-ratio: 4/5;
  background: var(--bg-tertiary);
}
.product-image img,
.product-image .tshirt-visual,
.product-image .tshirt-visual svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--paper);
  color: var(--ink);
  padding: 5px 9px;
  border-radius: var(--radius-xs);
}
.product-info {
  padding: 20px;
  min-width: 0;
}
.product-name {
  font-size: 1rem;
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
  min-width: 0;
}
.product-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  overflow-wrap: anywhere;
  min-width: 0;
}
.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  min-width: 0;
}
.product-price {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  color: var(--text-heading);
}
.price-label {
  font-family: var(--font-body);
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-right: 2px;
}
.product-colors {
  display: flex;
  gap: 5px;
}
.color-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: inline-block;
}
.product-cta {
  display: block;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 11px;
  color: var(--text-heading);
  transition: all var(--transition-fast);
}
.product-cta:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

/* ============================================================
   AI STUDIO PREVIEW
   ============================================================ */
.ai-preview .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.ai-features {
  margin: 32px 0 40px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.ai-feature {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.ai-feature-icon {
  display: none;
}
.ai-feature::before {
  counter-increment: aif;
  content: "0" counter(aif);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--rust);
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.ai-features {
  counter-reset: aif;
}
.ai-feature-title {
  font-size: 1rem;
  color: var(--ink);
  margin-bottom: 4px;
}
.ai-feature-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.ai-demo-visual {
  position: relative;
}
.ai-demo-card {
  background: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-cards);
  overflow: hidden;
}
.ai-demo-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
}
.ai-demo-header::after {
  content: "REC ●";
  color: #e2735a;
}
.ai-demo-dot {
  display: none;
}
.ai-demo-prompt {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  color: rgba(255, 255, 255, 0.75);
  padding: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  line-height: 1.7;
}
.ai-demo-prompt::before {
  content: "> ";
  color: #e2735a;
}
.ai-demo-result {
  aspect-ratio: 4/3;
  background: #201d19;
  position: relative;
}
.ai-demo-sparkle {
  display: none;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-wrapper {
  overflow: hidden;
}
.testimonials-track {
  display: flex;
  gap: 28px;
  transition: transform var(--transition-slow);
}
.testimonial-card {
  flex: 0 0 calc(33.333% - 19px);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-cards);
  padding: 30px;
}
.testimonial-stars {
  color: var(--rust);
  font-size: 0.8rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.testimonial-text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--ink);
  line-height: 1.55;
  margin-bottom: 24px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--paper-alt);
  border: 1px solid var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink);
  flex-shrink: 0;
}
.testimonial-name {
  font-size: 0.86rem;
  color: var(--ink);
}
.testimonial-role {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--paper-mute);
  margin-top: 2px;
}
.testimonials-nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 36px;
}
.testimonials-nav button {
  width: 38px;
  height: 38px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--ink);
  font-size: 1.1rem;
  transition: border-color var(--transition-fast);
}
.testimonials-nav button:hover {
  border-color: var(--ink);
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact .container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 72px;
}
.contact-left .section-subtitle {
  color: var(--text-muted);
}
.contact-info-cards {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}
.contact-info-card {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-strong);
}
.contact-info-icon {
  display: none;
}
.contact-info-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--paper-mute);
}
.contact-info-value {
  color: var(--ink);
  font-size: 0.95rem;
}

.contact-form-card {
  background: transparent;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group {
  margin-bottom: 22px;
}
.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--paper-mute);
  margin-bottom: 10px;
}
.form-input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-strong);
  color: var(--ink);
  padding: 10px 2px;
  font-size: 0.95rem;
  transition: border-color var(--transition-fast);
}
.form-input::placeholder {
  color: var(--paper-mute);
}
.form-input:focus {
  border-color: var(--rust);
}
.form-success {
  display: none;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--rust);
}
.form-success.show {
  display: block;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--paper-alt);
  color: var(--text-muted);
  padding: 80px 0 28px;
  border-top: 1px solid var(--line-strong);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--line-strong);
}
.footer-brand .navbar-logo {
  margin-bottom: 18px;
}
.footer-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 320px;
  margin-bottom: 22px;
}
.footer-social {
  display: flex;
  gap: 10px;
}
.footer-social a {
  width: 34px;
  height: 34px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-family: var(--font-mono);
  color: var(--ink);
  transition: border-color var(--transition-fast);
}
.footer-social a:hover {
  border-color: var(--ink);
}
.footer-col-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--paper-mute);
  margin-bottom: 20px;
}
.footer-links li {
  margin-bottom: 12px;
}
.footer-links a {
  font-size: 0.88rem;
  color: var(--text-muted);
}
.footer-links a:hover {
  color: var(--ink);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--paper-mute);
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}
.animate-delay-1.visible {
  transition-delay: 0.08s;
}
.animate-delay-2.visible {
  transition-delay: 0.16s;
}
.home-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.home-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll,
  .home-reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  html {
    scroll-behavior: auto;
  }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
  }
  .hero-visual {
    max-width: 480px;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .ai-preview .container {
    grid-template-columns: 1fr;
  }
  .contact .container {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .footer-grid .footer-contact-col {
    grid-column: 1 / -1;
  }
  .testimonial-card {
    flex: 0 0 calc(50% - 14px);
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 84px 0;
    --container-padding: 0 20px;
  }
  .navbar-menu {
    position: fixed;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line-strong);
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 24px;
    gap: 18px;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-base);
  }
  .navbar-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .navbar-toggle {
    display: flex;
  }
  .navbar-actions .btn-sm.btn-primary {
    display: none;
  }
  .hero {
    padding: 140px 0 72px;
  }
  .hero-buttons {
    flex-direction: column;
  }
  .poster-headline {
    white-space: normal;
    font-size: clamp(2.4rem, 13vw, 6rem);
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 8px;
  }
  .testimonial-card {
    flex: 0 0 100%;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero-stats {
    flex-direction: column;
    gap: 16px;
  }
  .hero-stat:not(:last-child) {
    border-right: none;
    border-bottom: 1px solid var(--line-strong);
    padding-bottom: 16px;
  }
}

/* ============================================================
   SKELETON — Products (Sprint 1, shared)
   ============================================================ */
.skeleton-card {
  border-radius: var(--radius-cards);
  overflow: hidden;
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  display: flex;
  flex-direction: column;
}
.skeleton-media {
  aspect-ratio: 4/5;
  background: linear-gradient(
    90deg,
    var(--card-bg) 25%,
    var(--border) 50%,
    var(--card-bg) 75%
  );
  background-size: 200% 100%;
  animation: bk-shimmer 1.4s linear infinite;
}
.skeleton-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.skeleton-line {
  height: 12px;
  border-radius: 4px;
  background: linear-gradient(
    90deg,
    var(--card-bg) 25%,
    var(--border) 50%,
    var(--card-bg) 75%
  );
  background-size: 200% 100%;
  animation: bk-shimmer 1.4s linear infinite;
}
.skeleton-line.short {
  width: 55%;
}
.skeleton-line.mid {
  width: 78%;
}
@keyframes bk-shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  .skeleton-media,
  .skeleton-line {
    animation: none !important;
  }
  .gallery-card.reveal-ready,
  .product-card.reveal-ready {
    opacity: 1 !important;
    transform: none !important;
  }
}
.product-card.reveal-ready {
  opacity: 0;
  transform: translateY(12px);
}

/* ============================================================
   LOGIN PAGE
   ============================================================ */
.login-decor {
  display: none;
}
body.login-page-body {
  background: var(--paper-alt);
  min-height: 100vh;
}
.login-header {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.login-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.login-header .navbar-logo {
  color: var(--ink);
  font-family: var(--font-heading);
  font-weight: 700;
}
.login-main {
  min-height: calc(100vh - 90px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 56px 20px;
}
.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--paper);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-cards);
  padding: 44px 40px;
}
.login-card-header {
  margin-bottom: 30px;
  text-align: left;
}
.login-card-header h2,
.login-card-header .auth-h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.8rem;
  color: var(--ink);
  margin-bottom: 8px;
}
.login-card-header p {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-muted);
}
.login-card .form-group label {
  color: var(--paper-mute);
}
.login-card .form-input {
  border: 1px solid var(--border);
  border-radius: var(--radius-inputs);
  padding: 12px 14px;
  color: var(--ink);
  background: var(--paper);
}
.login-card .form-input:focus {
  border-color: var(--rust);
}
.auth-error {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--rust-deep);
  background: var(--rust-tint);
  border: 1px solid rgba(180, 62, 18, 0.3);
  border-radius: var(--radius-xs);
  padding: 10px 12px;
  margin-bottom: 18px;
}
.auth-error.show {
  display: block;
}
.auth-switch {
  margin-top: 22px;
  text-align: center;
  font-size: 0.86rem;
  color: var(--paper-mute);
}
.auth-switch button {
  color: var(--rust);
  font-weight: 500;
  margin-left: 6px;
}
.return-home {
  margin-top: 18px;
  text-align: center;
}
.btn-back {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--paper-mute);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.btn-back:hover {
  color: var(--ink);
}
.animate-fade-in {
  animation: fadeIn 0.5s ease;
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Social Login Buttons */
.social-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 22px 0 16px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--paper-mute);
}
.social-divider::before,
.social-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line-strong);
}
.social-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 12px 10px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-inputs);
  cursor: pointer;
  transition:
    border-color var(--transition-fast),
    background var(--transition-fast),
    transform var(--transition-fast);
}
.social-btn:hover {
  border-color: var(--ink);
  background: var(--paper-alt);
  transform: translateY(-1px);
}
.social-btn:active {
  transform: translateY(0);
}
.social-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}
.social-btn svg {
  flex-shrink: 0;
}

/* ============================================================
   AUTH CINEMATIC LAYER (v5) — scoped to login-family pages only.
   All login.js / forgot-password.js / reset-password.js ids kept.
   ============================================================ */
body.login-page-body {
  background:
    radial-gradient(circle at 82% 8%, rgba(193, 152, 86, 0.2), transparent 26%),
    radial-gradient(
      circle at 8% 85%,
      rgba(255, 255, 255, 0.75),
      transparent 30%
    ),
    linear-gradient(115deg, #f5f2eb, #fffdf8 52%, #ead9c0);
  font-family: "Manrope", system-ui, sans-serif;
}
body.login-page-body .login-header {
  background: transparent;
  border-bottom: 1px solid rgba(15, 12, 9, 0.12);
}
body.login-page-body .navbar-logo {
  font-family: "Playfair Display", Georgia, serif;
  font-style: italic;
  font-weight: 600;
}
body.login-page-body .logo-highlight {
  color: var(--rust-deep);
  font-style: normal;
}
body.login-page-body .lang-toggle {
  font-family: "DM Mono", monospace;
}
body.login-page-body .lang-toggle span.active {
  background: #0f0c09;
  color: #f5f2eb;
}
body.login-page-body .login-card {
  background: #fffdf8;
  border: 1px solid rgba(15, 12, 9, 0.16);
  border-top: 3px solid #c19856;
  border-radius: 3px;
  box-shadow: 0 28px 70px rgba(15, 12, 9, 0.14);
  padding: 48px 44px;
}
body.login-page-body .login-card .tag {
  font-family: "DM Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rust-deep);
  border: none;
  padding: 0;
}
body.login-page-body .login-card .tag::before {
  display: none;
}
body.login-page-body .login-card-header h2,
body.login-page-body .login-card-header .auth-h1 {
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 500;
  font-size: 2rem;
  letter-spacing: -0.02em;
}
body.login-page-body .login-card-header p {
  font-family: "Manrope", sans-serif;
}
body.login-page-body .form-group label {
  font-family: "DM Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
body.login-page-body .login-card .form-input {
  border: none;
  border-bottom: 1px solid rgba(15, 12, 9, 0.28);
  border-radius: 0;
  padding: 12px 2px;
  background: transparent;
}
body.login-page-body .login-card .form-input:focus {
  border-color: #c19856;
}
body.login-page-body .login-card .btn-primary {
  background: #0f0c09;
  color: #ffffff;
  border: 1px solid #0f0c09;
  border-radius: 2px;
  font-family: "DM Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 16px;
}
body.login-page-body .login-card .btn-primary:hover {
  background: #c19856;
  border-color: #c19856;
  color: #0f0c09;
}
body.login-page-body .social-divider {
  font-family: "DM Mono", monospace;
}
body.login-page-body .social-btn {
  border: 1px solid rgba(15, 12, 9, 0.2);
  border-radius: 2px;
  font-family: "Manrope", sans-serif;
}
body.login-page-body .social-btn:hover {
  border-color: #0f0c09;
  background: #f7f1e3;
  transform: translateY(-1px);
}
body.login-page-body .auth-switch button {
  color: var(--rust-deep);
}
body.login-page-body .auth-error {
  border-radius: 2px;
  border-color: rgba(163, 52, 31, 0.35);
}
body.login-page-body #verifySuccessMsg,
body.login-page-body #forgotSuccessMsg {
  border-radius: 2px !important;
}

/* Editorial side panel (desktop only, decorative — no copy, no handlers) */
@media (min-width: 1024px) {
  body.login-page-body::before {
    content: "";
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    width: 40vw;
    background: #1d1b18 url("../assets/img/studio.jpg") center 30% / cover
      no-repeat;
    z-index: 0;
  }
  body.login-page-body::after {
    content: "";
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    width: 40vw;
    background: linear-gradient(to top, rgba(10, 8, 6, 0.55), transparent 55%);
    z-index: 0;
    pointer-events: none;
  }
  body.login-page-body .login-header,
  body.login-page-body .login-main {
    position: relative;
    z-index: 1;
  }
  body.login-page-body .login-main {
    justify-content: flex-end;
    padding-right: 9vw;
    padding-left: 44vw;
  }
  body.login-page-body .login-card {
    width: 100%;
    max-width: 440px;
  }
}
@media (prefers-reduced-motion: reduce) {
  body.login-page-body .social-btn:hover {
    transform: none;
  }
}

/* Auth dark surfaces */
[data-theme="dark"] body.login-page-body {
  background:
    radial-gradient(
      circle at 82% 8%,
      rgba(213, 177, 120, 0.14),
      transparent 26%
    ),
    linear-gradient(115deg, #14110d, #1d1b18 55%, #26221c);
}
[data-theme="dark"] body.login-page-body .login-card {
  background: #1d1b18;
  border-color: rgba(245, 242, 235, 0.16);
}
[data-theme="dark"] body.login-page-body .login-card-header h2,
[data-theme="dark"] body.login-page-body .login-card-header .auth-h1 {
  color: #f5f2eb;
}
[data-theme="dark"] body.login-page-body .login-card .form-input {
  color: #f5f2eb;
  border-color: rgba(245, 242, 235, 0.3);
}
[data-theme="dark"] body.login-page-body .login-card .btn-primary {
  background: #f5f2eb;
  border-color: #f5f2eb;
  color: #0f0c09;
}
[data-theme="dark"] body.login-page-body .login-card .btn-primary:hover {
  background: #d5b178;
  border-color: #d5b178;
}
[data-theme="dark"] body.login-page-body .social-btn {
  border-color: rgba(245, 242, 235, 0.25);
  color: #f5f2eb;
}
[data-theme="dark"] body.login-page-body .social-btn:hover {
  background: #26221c;
  border-color: #f5f2eb;
}
[data-theme="dark"] body.login-page-body .login-header {
  border-color: rgba(245, 242, 235, 0.14);
}
[data-theme="dark"] body.login-page-body .auth-switch {
  color: #a89c85;
}

/* fix 29/9 */

.nav-menu .nav-link {
  font-family: "Be Vietnam Pro", sans-serif !important;
  font-weight: 500;
}

/* =====================================================
   FONT
===================================================== */

@import url("https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@400;500;600;700&display=swap");

/* =====================================================
   NAV ACTIONS
===================================================== */

.nav-actions-1 {
  display: flex;
  align-items: center;
  gap: 20px;

  font-family: "Be Vietnam Pro", sans-serif;
}

/* =====================================================
   THEME BUTTON
===================================================== */

.nav-theme-btn {
  width: 42px;
  height: 42px;

  display: flex;
  align-items: center;
  justify-content: center;

  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 10px;

  background: #191919;
  color: #999;

  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 20px;

  cursor: pointer;

  transition:
    background 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.nav-theme-btn:hover {
  background: #242424;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);

  transform: translateY(-1px);
}

/* =====================================================
   LOGIN
===================================================== */

.nav-login-btn {
  height: 42px;
  min-width: 78px;

  padding: 0 18px;

  border: none;
  border-radius: 2px;

  background: #eeeeee;
  color: #181818;

  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;

  cursor: pointer;

  transition:
    background 0.2s ease,
    transform 0.2s ease;
}

.nav-login-btn:hover {
  background: #ffffff;
  transform: translateY(-1px);
}

/* =====================================================
   LANGUAGE
===================================================== */

.nav-language {
  height: 42px;

  display: flex;
  align-items: center;

  padding: 3px;

  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 11px;

  background: #191919;
}

.lang-btn {
  height: 34px;
  min-width: 34px;

  padding: 0 9px;

  border: none;
  border-radius: 8px;

  background: transparent;
  color: #777;

  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 12px;
  font-weight: 500;

  cursor: pointer;

  transition:
    background 0.2s ease,
    color 0.2s ease;
}

.lang-btn:hover {
  color: #fff;
}

.lang-btn.active {
  background: #f5f5f5;
  color: #171717;

  font-weight: 600;
}

/* =====================================================
   CREATE DESIGN
===================================================== */

.nav-create-btn {
  height: 42px;

  min-width: 145px;

  padding: 0 15px 0 18px;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;

  border: none;
  border-radius: 11px;

  background: #d4a957;
  color: #171717;

  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 13px;
  font-weight: 600;

  cursor: pointer;

  transition:
    background 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.nav-create-btn:hover {
  background: #e0b969;

  transform: translateY(-1px);

  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

/* =====================================================
   ARROW
===================================================== */

.nav-arrow {
  font-size: 20px;
  font-weight: 400;

  line-height: 1;

  transition: transform 0.2s ease;
}

.nav-create-btn:hover .nav-arrow {
  transform: translateX(3px);
}

/* =====================================================
   RESPONSIVE
===================================================== */

@media (max-width: 768px) {
  .nav-actions-1 {
    gap: 8px;
  }

  .nav-create-btn {
    min-width: auto;
    padding: 0 13px;
  }

  .nav-create-btn span:first-child {
    display: none;
  }

  .nav-create-btn {
    width: 48px;
    justify-content: center;
  }

  .nav-login-btn {
    min-width: 65px;
    padding: 0 12px;
  }
}
/* font chữ */
/* =========================================================
   FINAL FONT OVERRIDE
   Be Vietnam Pro — Vietnamese / Professional
   ========================================================= */

/* Font fallback chuẩn */
:root {
  --font-vietnam: "Be Vietnam Pro", Arial, sans-serif;

  --font-display: "Be Vietnam Pro", Arial, sans-serif !important;
  --font-heading: "Be Vietnam Pro", Arial, sans-serif !important;
  --font-body: "Be Vietnam Pro", Arial, sans-serif !important;
  --font-mono: "Be Vietnam Pro", Arial, sans-serif !important;
}

/* Toàn bộ website */
html,
body,
body *,
button,
input,
textarea,
select,
option,
a,
label {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
}

/* Heading */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
}

/* =========================================================
   NAVBAR — ƯU TIÊN CAO
   ========================================================= */

.navbar,
.navbar *,
.navbar a,
.navbar button,
.navbar span,
.navbar .navbar-logo,
.navbar .navbar-menu,
.navbar .navbar-actions {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
}

/* Menu */
.navbar-menu a {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
  font-weight: 500 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

/* Nút */
.navbar button,
.navbar .btn,
.navbar .btn-primary,
.navbar .btn-secondary,
.navbar .btn-ghost {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
  font-weight: 600 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

/* Language */
.lang-toggle,
.lang-toggle span {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
  font-weight: 500 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

/* User menu */
.user-menu,
.user-menu *,
.user-dropdown,
.user-dropdown * {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
}

/* =========================================================
   NAV ACTIONS — NẾU BẠN ĐANG DÙNG .nav-actions
   ========================================================= */

.nav-actions,
.nav-actions *,
.nav-actions button,
.nav-actions span {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
}

.nav-actions button {
  font-weight: 600 !important;
  letter-spacing: 0 !important;
}

/* =========================================================
   FORM
   ========================================================= */

input,
textarea,
select,
option,
.form-input,
.form-input::placeholder {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
}

/* =========================================================
   BUTTON
   ========================================================= */

button {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
}

/* =========================================================
   KHÔNG CHO FONT CŨ QUAY LẠI
   ========================================================= */

.font-mono,
.font-display,
.font-heading,
.font-body {
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
}

/* bố cục  */

/* =========================================================
   FINAL UI POLISH — PROFESSIONAL / VIETNAMESE
   Đặt CUỐI FILE style.css để override toàn bộ style cũ
   ========================================================= */

/* =========================================================
   1. GLOBAL
   ========================================================= */

:root {
  --ui-bg: #f8f7f4;
  --ui-surface: #ffffff;
  --ui-surface-soft: #f4f2ed;

  --ui-text: #171717;
  --ui-text-soft: #55524c;
  --ui-text-muted: #77736b;

  --ui-border: #e5e2dc;
  --ui-border-strong: #d5d1c8;

  --ui-gold: #c79a4b;
  --ui-gold-hover: #b8893d;

  --ui-radius: 10px;
  --ui-radius-sm: 8px;

  --ui-shadow: 0 8px 30px rgba(20, 18, 14, 0.06);

  --ui-shadow-hover: 0 14px 40px rgba(20, 18, 14, 0.1);
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
  color: var(--ui-text);
  background: var(--ui-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* =========================================================
   2. CONTAINER
   ========================================================= */

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
}

/* =========================================================
   3. NAVBAR
   ========================================================= */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;

  height: 72px;

  background: rgba(255, 255, 255, 0.94);

  border-bottom: 1px solid rgba(20, 20, 20, 0.08);

  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);

  z-index: 1000;

  transition:
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.navbar .container {
  height: 72px;

  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 30px;
}

/* =========================================================
   4. LOGO
   ========================================================= */

.navbar-logo {
  display: inline-flex;
  align-items: center;

  gap: 10px;

  flex-shrink: 0;

  color: #171717;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 18px;
  font-weight: 700;

  letter-spacing: -0.02em;
}

.navbar-logo img,
.navbar-logo .logo-icon {
  width: 34px;
  height: 34px;

  object-fit: cover;

  border-radius: 50%;
}

.navbar-logo .logo-highlight {
  color: var(--ui-gold);
}

/* =========================================================
   5. NAVIGATION MENU
   ========================================================= */

.navbar-menu {
  display: flex;
  align-items: center;

  gap: 30px;

  margin-left: auto;
}

.navbar-menu a {
  position: relative;

  display: inline-flex;
  align-items: center;

  padding: 8px 0;

  color: #66625b;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 14px;
  font-weight: 500;

  letter-spacing: -0.01em !important;

  text-transform: none !important;

  transition: color 0.2s ease;
}

.navbar-menu a:hover {
  color: #171717;
}

.navbar-menu a::after {
  content: "";

  position: absolute;

  left: 0;
  bottom: 2px;

  width: 0;
  height: 2px;

  background: var(--ui-gold);

  border-radius: 10px;

  transition: width 0.22s ease;
}

.navbar-menu a:hover::after {
  width: 100%;
}

/* =========================================================
   6. NAV ACTIONS
   ========================================================= */

.navbar-actions,
.nav-actions,
.nav-actions-1 {
  display: flex;

  align-items: center;

  justify-content: flex-end;

  gap: 10px;

  flex-shrink: 0;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
}

/* =========================================================
   7. THEME BUTTON
   ========================================================= */

.nav-theme-btn {
  width: 42px;
  height: 42px;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 0;

  border: 1px solid #dedbd4;
  border-radius: 9px;

  background: #ffffff;
  color: #57534c;

  font-size: 17px;

  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.nav-theme-btn:hover {
  background: #f5f3ee;
  border-color: #c9c5bc;

  color: #171717;

  transform: translateY(-1px);
}

/* =========================================================
   8. LANGUAGE
   ========================================================= */

.nav-language,
.lang-toggle {
  height: 42px;

  display: inline-flex;
  align-items: center;

  padding: 3px;

  border: 1px solid #dedbd4;
  border-radius: 9px;

  background: #ffffff;

  gap: 2px;

  overflow: hidden;
}

.lang-btn,
.lang-toggle span {
  min-width: 35px;
  height: 34px;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 0 9px;

  border: 0;
  border-radius: 7px;

  background: transparent;

  color: #77736b;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 12px;
  font-weight: 600;

  cursor: pointer;

  transition:
    background 0.2s ease,
    color 0.2s ease;
}

.lang-btn:hover,
.lang-toggle span:hover {
  color: #171717;
}

.lang-btn.active,
.lang-toggle span.active {
  background: #171717;
  color: #ffffff;
}

/* =========================================================
   9. CREATE BUTTON
   ========================================================= */

.nav-create-btn {
  height: 42px;

  min-width: 145px;

  display: inline-flex;
  align-items: center;
  justify-content: space-between;

  gap: 14px;

  padding: 0 15px 0 18px;

  border: 1px solid var(--ui-gold);

  border-radius: 9px;

  background: var(--ui-gold);

  color: #171717;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 13px;
  font-weight: 700;

  cursor: pointer;

  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.nav-create-btn:hover {
  background: var(--ui-gold-hover);

  border-color: var(--ui-gold-hover);

  transform: translateY(-1px);

  box-shadow: 0 8px 20px rgba(199, 154, 75, 0.22);
}

.nav-create-btn:active {
  transform: translateY(0);
}

.nav-arrow {
  font-size: 18px;
  line-height: 1;

  transition: transform 0.2s ease;
}

.nav-create-btn:hover .nav-arrow {
  transform: translateX(3px);
}

/* =========================================================
   10. USER MENU
   ========================================================= */

.user-menu {
  position: relative;
}

.user-menu-trigger {
  min-height: 42px;

  display: flex;
  align-items: center;

  gap: 9px;

  padding: 4px 8px 4px 5px;

  border: 1px solid transparent;
  border-radius: 9px;

  transition:
    background 0.2s ease,
    border-color 0.2s ease;
}

.user-menu-trigger:hover {
  background: #f5f3ee;
  border-color: #e3e0d8;
}

.avatar-circle {
  width: 32px;
  height: 32px;

  display: flex;
  align-items: center;
  justify-content: center;

  flex-shrink: 0;

  border-radius: 50%;

  background: #171717;
  color: #ffffff;

  font-size: 11px;
  font-weight: 700;
}

.user-trigger-copy {
  display: flex;
  flex-direction: column;

  align-items: flex-start;

  gap: 1px;
}

.user-trigger-label {
  color: #99948b;

  font-size: 10px !important;
  font-weight: 600;

  letter-spacing: 0.02em !important;

  text-transform: uppercase;
}

.user-name-text {
  color: #272521;

  font-size: 13px !important;
  font-weight: 600;
}

/* =========================================================
   11. USER DROPDOWN
   ========================================================= */

.user-dropdown {
  width: 270px;

  position: absolute;

  top: calc(100% + 10px);
  right: 0;

  padding: 8px;

  background: #ffffff;

  border: 1px solid #e2dfd8;

  border-radius: 12px;

  box-shadow: 0 16px 45px rgba(20, 18, 14, 0.12);

  z-index: 1200;
}

.user-dropdown-header {
  padding: 12px 10px;

  border-radius: 8px;

  background: #f8f7f4;
}

.dropdown-item {
  min-height: 40px;

  display: flex;
  align-items: center;

  gap: 10px;

  padding: 9px 10px;

  border-radius: 8px;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 13px;

  transition:
    background 0.18s ease,
    color 0.18s ease;
}

.dropdown-item:hover {
  background: #f5f3ee;
}

.dropdown-item.logout-btn:hover {
  background: rgba(163, 52, 31, 0.07);
}

/* =========================================================
   12. HERO
   ========================================================= */

.hero {
  padding: 155px 0 90px;

  background:
    radial-gradient(
      circle at 80% 15%,
      rgba(199, 154, 75, 0.1),
      transparent 28%
    ),
    #f7f5f0;
}

.hero .container {
  max-width: 1280px;

  display: grid;

  grid-template-columns:
    minmax(0, 1.05fr)
    minmax(420px, 0.95fr);

  align-items: center;

  gap: 70px;
}

.hero-content {
  max-width: 620px;
}

.hero-title {
  margin: 20px 0;

  color: #171717;

  font-size: clamp(42px, 5vw, 72px);

  font-weight: 700;

  line-height: 1.08;

  letter-spacing: -0.045em;
}

.hero-title .highlight {
  color: var(--ui-gold);

  font-weight: 700;

  font-style: normal;
}

.hero-subtitle {
  max-width: 540px;

  margin-bottom: 32px;

  color: #69655d;

  font-size: 16px;

  line-height: 1.75;
}

.hero-buttons {
  display: flex;

  align-items: center;

  gap: 12px;

  margin-bottom: 42px;
}

/* =========================================================
   13. BUTTON SYSTEM
   ========================================================= */

.btn {
  min-height: 44px;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  gap: 8px;

  padding: 0 20px;

  border-radius: 8px;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 13px;

  font-weight: 600;

  letter-spacing: 0 !important;

  text-transform: none !important;

  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.btn-primary {
  background: #171717;
  color: #ffffff;

  border: 1px solid #171717;
}

.btn-primary:hover {
  background: #2d2b28;
  border-color: #2d2b28;

  transform: translateY(-1px);

  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.btn-secondary,
.btn-ghost {
  background: #ffffff;
  color: #272521;

  border: 1px solid #d9d5cd;
}

.btn-secondary:hover,
.btn-ghost:hover {
  background: #f7f5f0;

  border-color: #bdb8ae;

  transform: translateY(-1px);
}

.btn-lg {
  min-height: 48px;
  padding: 0 24px;

  font-size: 14px;
}

.btn-sm {
  min-height: 38px;
  padding: 0 15px;

  font-size: 12px;
}

/* =========================================================
   14. SECTION
   ========================================================= */

.section {
  padding: 100px 0;
}

.section-header {
  max-width: 680px;

  margin: 0 auto 52px;

  text-align: center;
}

.section-title {
  margin-bottom: 14px;

  color: #171717;

  font-size: clamp(30px, 3.5vw, 44px);

  font-weight: 700;

  line-height: 1.15;

  letter-spacing: -0.035em;
}

.section-title em {
  color: var(--ui-gold);

  font-style: normal;
}

.section-subtitle {
  max-width: 580px;

  margin: 0 auto;

  color: #77736b;

  font-size: 15px;

  line-height: 1.7;
}

/* =========================================================
   15. TAG
   ========================================================= */

.tag {
  display: inline-flex;
  align-items: center;

  gap: 8px;

  padding: 6px 11px;

  border: 1px solid #dcd8d0;

  border-radius: 6px;

  background: #ffffff;

  color: #77736b;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 11px;

  font-weight: 600;

  letter-spacing: 0 !important;

  text-transform: none !important;
}

.tag::before {
  width: 5px;
  height: 5px;

  background: var(--ui-gold);

  border: 0;
}

/* =========================================================
   16. HOW IT WORKS
   ========================================================= */

.steps-grid {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  gap: 18px;

  background: transparent;

  border: 0;
}

.step-card {
  min-height: 250px;

  padding: 30px;

  background: #ffffff;

  border: 1px solid #e5e2dc;

  border-radius: 12px;

  box-shadow: 0 4px 20px rgba(20, 18, 14, 0.03);

  transition:
    transform 0.22s ease,
    box-shadow 0.22s ease,
    border-color 0.22s ease;
}

.step-card:hover {
  transform: translateY(-4px);

  border-color: #d4cec3;

  box-shadow: var(--ui-shadow-hover);
}

.step-number {
  margin-bottom: 20px;

  color: #d3cec4;

  font-size: 34px;

  font-weight: 700;

  font-style: normal;
}

.step-icon {
  width: 36px;
  height: 36px;

  margin-bottom: 18px;

  color: var(--ui-gold);
}

.step-title {
  margin-bottom: 8px;

  color: #202020;

  font-size: 17px;

  font-weight: 700;
}

.step-desc {
  color: #77736b;

  font-size: 14px;

  line-height: 1.7;
}

/* =========================================================
   17. PRODUCTS
   ========================================================= */

#products {
  background: #f5f3ee;
}

.products-filter {
  display: flex;

  justify-content: center;

  flex-wrap: wrap;

  gap: 8px;

  margin-bottom: 40px;
}

.filter-btn {
  padding: 8px 15px;

  border: 1px solid #d8d4cb;

  border-radius: 999px;

  background: #ffffff;

  color: #6f6b64;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 12px;

  font-weight: 600;

  text-transform: none;

  letter-spacing: 0;
}

.filter-btn:hover {
  border-color: #aaa59b;

  color: #171717;
}

.filter-btn.active {
  background: #171717;

  border-color: #171717;

  color: #ffffff;
}

.products-grid {
  display: grid;

  grid-template-columns: repeat(4, minmax(0, 1fr));

  gap: 20px;
}

.product-card {
  overflow: hidden;

  background: #ffffff;

  border: 1px solid #e4e1da;

  border-radius: 12px;

  box-shadow: 0 3px 15px rgba(20, 18, 14, 0.03);

  transition:
    transform 0.22s ease,
    box-shadow 0.22s ease,
    border-color 0.22s ease;
}

.product-card:hover {
  transform: translateY(-5px);

  border-color: #d0cbc1;

  box-shadow: var(--ui-shadow-hover);
}

.product-image {
  background: #efede8;
}

.product-info {
  padding: 18px;
}

.product-name {
  color: #202020;

  font-size: 15px;

  font-weight: 700;
}

.product-desc {
  color: #7a766f;

  font-size: 13px;

  line-height: 1.6;
}

.product-price {
  color: #202020;

  font-size: 13px;

  font-weight: 700;
}

.product-cta {
  min-height: 40px;

  display: flex;
  align-items: center;
  justify-content: center;

  border: 1px solid #ddd9d1;

  border-radius: 7px;

  color: #272521;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 12px;

  font-weight: 600;

  text-transform: none;

  letter-spacing: 0;
}

.product-cta:hover {
  background: #171717;

  border-color: #171717;

  color: #ffffff;
}

/* =========================================================
   18. AI PREVIEW
   ========================================================= */

.ai-preview .container {
  gap: 70px;
}

.ai-feature {
  gap: 15px;
}

.ai-feature::before {
  width: 32px;
  height: 32px;

  flex-shrink: 0;

  color: var(--ui-gold);

  border-color: #d7d1c6;

  font-size: 11px;
  font-weight: 700;
}

.ai-feature-title {
  margin-bottom: 5px;

  color: #202020;

  font-size: 15px;

  font-weight: 700;
}

.ai-feature-desc {
  color: #77736b;

  font-size: 13px;

  line-height: 1.7;
}

.ai-demo-card {
  overflow: hidden;

  border: 1px solid #2f2c27;

  border-radius: 12px;

  background: #171614;

  box-shadow: 0 20px 50px rgba(20, 18, 14, 0.14);
}

/* =========================================================
   19. TESTIMONIALS
   ========================================================= */

.testimonials-track {
  gap: 18px;
}

.testimonial-card {
  padding: 26px;

  background: #ffffff;

  border: 1px solid #e3dfd7;

  border-radius: 12px;

  box-shadow: 0 3px 16px rgba(20, 18, 14, 0.03);
}

.testimonial-text {
  color: #282622;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 15px;

  font-style: normal;

  line-height: 1.7;
}

.testimonial-name {
  font-size: 13px;

  font-weight: 700;
}

.testimonial-role {
  font-size: 11px;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  letter-spacing: 0;
}

/* =========================================================
   20. CONTACT
   ========================================================= */

.contact .container {
  gap: 70px;
}

.contact-info-cards {
  margin-top: 30px;
}

.contact-info-card {
  padding: 16px 0;
}

.contact-info-label {
  color: #8a857c;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 11px;

  font-weight: 600;

  letter-spacing: 0;

  text-transform: uppercase;
}

.contact-info-value {
  color: #272521;

  font-size: 14px;

  font-weight: 600;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  margin-bottom: 8px;

  color: #666159;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 12px;

  font-weight: 600;

  letter-spacing: 0;

  text-transform: none;
}

.form-input {
  min-height: 46px;

  padding: 10px 13px;

  border: 1px solid #ddd9d1;

  border-radius: 8px;

  background: #ffffff;

  color: #222;

  font-size: 14px;

  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.form-input:focus {
  border-color: var(--ui-gold);

  box-shadow: 0 0 0 3px rgba(199, 154, 75, 0.1);
}

/* =========================================================
   21. FOOTER
   ========================================================= */

.footer {
  padding: 70px 0 26px;

  background: #eeece7;

  border-top: 1px solid #ddd9d1;
}

.footer-grid {
  grid-template-columns:
    1.7fr
    1fr
    1fr
    1fr
    1.2fr;

  gap: 42px;

  padding-bottom: 45px;
}

.footer-col-title {
  margin-bottom: 16px;

  color: #77736b;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 11px;

  font-weight: 700;

  letter-spacing: 0;

  text-transform: uppercase;
}

.footer-links li {
  margin-bottom: 9px;
}

.footer-links a {
  color: #69655e;

  font-size: 13px;

  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: #171717;
}

.footer-bottom {
  padding-top: 22px;

  color: #89847b;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 11px;

  letter-spacing: 0;
}

/* =========================================================
   22. TOAST
   ========================================================= */

#toast-container {
  top: 86px;

  width: min(92vw, 430px);
}

.toast {
  min-height: 48px;

  padding: 12px 15px;

  border-radius: 9px;

  background: #ffffff;

  border: 1px solid #dfdbd3;

  box-shadow: 0 12px 35px rgba(20, 18, 14, 0.1);

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 13px;
}

/* =========================================================
   23. FOCUS
   ========================================================= */

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--ui-gold);

  outline-offset: 3px;
}

/* =========================================================
   24. RESPONSIVE — TABLET
   ========================================================= */

@media (max-width: 1100px) {
  .navbar-menu {
    gap: 20px;
  }

  .navbar-menu a {
    font-size: 13px;
  }

  .hero .container {
    grid-template-columns: 1fr 0.85fr;

    gap: 40px;
  }

  .products-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* =========================================================
   25. RESPONSIVE — MOBILE NAV
   ========================================================= */

@media (max-width: 900px) {
  .navbar .container {
    padding-left: 20px;
    padding-right: 20px;
  }

  .navbar-menu {
    position: fixed;

    top: 72px;
    left: 16px;
    right: 16px;

    display: flex;

    flex-direction: column;

    align-items: stretch;

    gap: 4px;

    padding: 10px;

    background: rgba(255, 255, 255, 0.98);

    border: 1px solid #e2ded6;

    border-radius: 12px;

    box-shadow: 0 18px 50px rgba(20, 18, 14, 0.12);

    transform: translateY(-10px);

    opacity: 0;

    visibility: hidden;

    pointer-events: none;

    transition:
      opacity 0.2s ease,
      transform 0.2s ease,
      visibility 0.2s ease;
  }

  .navbar-menu.open {
    transform: translateY(0);

    opacity: 1;

    visibility: visible;

    pointer-events: auto;
  }

  .navbar-menu a {
    width: 100%;

    padding: 12px 14px;

    border-radius: 8px;
  }

  .navbar-menu a:hover {
    background: #f5f3ee;
  }

  .navbar-menu a::after {
    display: none;
  }

  .navbar-toggle {
    display: flex;

    width: 40px;
    height: 40px;

    align-items: center;
    justify-content: center;

    padding: 8px;

    border: 1px solid #dedbd4;

    border-radius: 9px;

    background: #ffffff;
  }

  .navbar-toggle span {
    width: 20px;
  }

  .hero {
    padding-top: 125px;
  }

  .hero .container {
    grid-template-columns: 1fr;
  }

  .hero-content {
    max-width: 700px;
  }

  .hero-visual {
    max-width: 620px;

    margin: 0 auto;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ai-preview .container {
    grid-template-columns: 1fr;
  }

  .contact .container {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   26. RESPONSIVE — MOBILE
   ========================================================= */

@media (max-width: 640px) {
  .container {
    padding-left: 18px;
    padding-right: 18px;
  }

  .navbar {
    height: 64px;
  }

  .navbar .container {
    height: 64px;
  }

  .navbar-menu {
    top: 64px;
  }

  .navbar-logo {
    font-size: 16px;
  }

  .navbar-logo img,
  .navbar-logo .logo-icon {
    width: 30px;
    height: 30px;
  }

  .navbar-actions {
    gap: 6px;
  }

  .nav-theme-btn,
  .nav-language {
    display: none;
  }

  .nav-create-btn {
    min-width: 42px;

    width: 42px;

    padding: 0;

    justify-content: center;
  }

  .nav-create-btn span:first-child {
    display: none;
  }

  .nav-create-btn .nav-arrow {
    font-size: 18px;
  }

  .hero {
    padding: 110px 0 65px;
  }

  .hero-title {
    font-size: clamp(36px, 11vw, 52px);

    letter-spacing: -0.04em;
  }

  .hero-subtitle {
    font-size: 14px;
  }

  .hero-buttons {
    flex-direction: column;

    align-items: stretch;

    gap: 9px;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .section {
    padding: 72px 0;
  }

  .section-header {
    margin-bottom: 36px;
  }

  .section-title {
    font-size: 30px;
  }

  .products-grid {
    grid-template-columns: 1fr;

    gap: 14px;
  }

  .products-filter {
    justify-content: flex-start;

    overflow-x: auto;

    flex-wrap: nowrap;

    padding-bottom: 5px;
  }

  .filter-btn {
    flex-shrink: 0;
  }

  .footer {
    padding-top: 55px;
  }

  .footer-grid {
    grid-template-columns: 1fr;

    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;

    gap: 8px;
  }

  .social-buttons {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   27. VERY SMALL DEVICES
   ========================================================= */

@media (max-width: 400px) {
  .container {
    padding-left: 15px;
    padding-right: 15px;
  }

  .navbar-logo {
    font-size: 15px;
  }

  .hero-title {
    font-size: 34px;
  }

  .step-card {
    padding: 24px;
  }

  .product-info {
    padding: 15px;
  }
}

/* =========================================================
   28. REDUCED MOTION
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;

    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;

    transition-duration: 0.01ms !important;
  }
}
/* chuyển ngôn ngữ */
/* =========================================================
   LANGUAGE SWITCHER — VI / EN
   ========================================================= */

.nav-language {
  height: 42px;

  display: inline-flex;
  align-items: center;

  gap: 2px;
  padding: 3px;

  background: #ffffff;

  border: 1px solid #dedbd4;
  border-radius: 9px;

  overflow: hidden;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
}

/* BUTTON */

.nav-language .lang-btn {
  min-width: 35px;
  height: 34px;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 0 9px;

  border: none;
  border-radius: 7px;

  background: transparent;
  color: #77736b;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;
  font-size: 12px;
  font-weight: 600;

  cursor: pointer;

  transition:
    background 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

/* Hover */

.nav-language .lang-btn:hover {
  color: #171717;
}

/* Active */

.nav-language .lang-btn.active {
  background: #171717;
  color: #ffffff;

  font-weight: 700;
}

/* Hiệu ứng khi chuyển */

.nav-language .lang-btn:active {
  transform: scale(0.94);
}

/* =========================================================
   DARK MODE
   ========================================================= */

[data-theme="dark"] .nav-language {
  background: #191919;
  border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .nav-language .lang-btn {
  color: #888888;
}

[data-theme="dark"] .nav-language .lang-btn:hover {
  color: #ffffff;
}

[data-theme="dark"] .nav-language .lang-btn.active {
  background: #f5f5f5;
  color: #171717;
}

/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 640px) {
  .nav-language {
    height: 38px;
    padding: 2px;
  }

  .nav-language .lang-btn {
    height: 32px;
    min-width: 32px;

    padding: 0 8px;

    font-size: 11px;
  }
}

/* fix lỗi nav */
/* =========================================================
   BLANKUP NAVBAR — FINAL OVERRIDE
   VI / EN GIỮ NGUYÊN VỊ TRÍ
   ========================================================= */

/* ---------------------------------------------------------
   RESET
--------------------------------------------------------- */

.nav,
.nav *,
.nav-inner,
.nav-logo,
.nav-menu,
.nav-link,
.nav-actions-1,
.nav-theme-btn,
.nav-login-btn,
.nav-language,
.lang-btn,
.nav-create-btn {
  box-sizing: border-box !important;
}

/* ---------------------------------------------------------
   NAV
--------------------------------------------------------- */

.nav {
  width: 100% !important;
  height: 72px !important;

  position: fixed !important;
  top: 0 !important;
  left: 0 !important;

  z-index: 9999 !important;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  white-space: nowrap !important;
}

/* ---------------------------------------------------------
   NAV INNER
--------------------------------------------------------- */

.nav .nav-inner {
  width: 100% !important;
  max-width: 1280px !important;

  height: 72px !important;

  margin: 0 auto !important;

  padding: 0 20px !important;

  display: grid !important;

  /*
       LOGO | MENU | ACTIONS
    */
  grid-template-columns:
    125px
    minmax(0, 1fr)
    auto !important;

  align-items: center !important;

  column-gap: 22px !important;
}

/* =========================================================
   LOGO
========================================================= */

.nav .nav-logo {
  width: 125px !important;
  min-width: 125px !important;
  max-width: 125px !important;

  height: 72px !important;

  display: flex !important;
  align-items: center !important;

  gap: 9px !important;

  margin: 0 !important;
  padding: 0 !important;

  flex: none !important;

  overflow: hidden !important;

  white-space: nowrap !important;

  text-decoration: none !important;
}

.nav .nav-logo .logo-icon {
  width: 34px !important;
  height: 34px !important;

  min-width: 34px !important;
  max-width: 34px !important;

  flex: 0 0 34px !important;

  object-fit: cover !important;

  border-radius: 50% !important;
}

.nav .nav-logo > span {
  display: inline-block !important;

  width: auto !important;

  white-space: nowrap !important;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 17px !important;
  font-weight: 700 !important;

  line-height: 1 !important;
}

.nav .nav-logo-accent {
  display: inline !important;

  white-space: nowrap !important;
}

/* =========================================================
   MENU
========================================================= */

.nav .nav-menu {
  width: 100% !important;
  min-width: 0 !important;

  height: 72px !important;

  margin: 0 !important;
  padding: 0 !important;

  display: grid !important;

  /*
       6 Ô CỐ ĐỊNH
       
       TÍNH NĂNG
       QUY TRÌNH
       BỘ SƯU TẬP
       GÓI AI
       AI STUDIO
       CỘNG ĐỒNG
    */
  grid-template-columns:
    95px
    120px
    125px
    80px
    105px
    110px !important;

  justify-content: center !important;

  align-items: center !important;

  column-gap: 5px !important;

  overflow: visible !important;
}

/* =========================================================
   MENU LINK
========================================================= */

.nav .nav-menu .nav-link {
  width: 100% !important;
  min-width: 0 !important;
  max-width: none !important;

  height: 72px !important;

  margin: 0 !important;
  padding: 0 !important;

  display: flex !important;

  align-items: center !important;
  justify-content: center !important;

  text-align: center !important;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 13px !important;

  font-weight: 600 !important;

  line-height: 1 !important;

  letter-spacing: 0.7px !important;

  text-transform: uppercase !important;

  white-space: nowrap !important;

  word-break: keep-all !important;

  overflow: visible !important;

  text-decoration: none !important;

  flex: none !important;
}

/* ---------------------------------------------------------
   CHỐNG XUỐNG DÒNG TUYỆT ĐỐI
--------------------------------------------------------- */

.nav .nav-menu .nav-link span {
  white-space: nowrap !important;
}

.nav .nav-menu .nav-link br {
  display: none !important;
}

/* =========================================================
   ACTIONS
========================================================= */

.nav .nav-actions-1 {
  height: 72px !important;

  display: flex !important;

  align-items: center !important;
  justify-content: flex-end !important;

  gap: 10px !important;

  margin: 0 !important;
  padding: 0 !important;

  flex: none !important;

  white-space: nowrap !important;
}

/* =========================================================
   THEME
========================================================= */

.nav .nav-theme-btn {
  width: 42px !important;
  min-width: 42px !important;
  max-width: 42px !important;

  height: 42px !important;
  min-height: 42px !important;
  max-height: 42px !important;

  flex: 0 0 42px !important;

  margin: 0 !important;
  padding: 0 !important;

  display: inline-flex !important;

  align-items: center !important;
  justify-content: center !important;

  font-family: Arial, sans-serif !important;

  font-size: 20px !important;

  line-height: 1 !important;

  white-space: nowrap !important;
}

/* =========================================================
   LOGIN
========================================================= */

/*
   HTML của tui là:

   <a>
      <button class="nav-login-btn">
   </a>

   Nên phải khóa CẢ thẻ A lẫn BUTTON.
*/

.nav .nav-actions-1 > a {
  width: 78px !important;
  min-width: 78px !important;
  max-width: 78px !important;

  height: 42px !important;

  flex: 0 0 78px !important;

  display: block !important;

  margin: 0 !important;
  padding: 0 !important;
}

.nav .nav-login-btn {
  width: 78px !important;
  min-width: 78px !important;
  max-width: 78px !important;

  height: 42px !important;

  min-height: 42px !important;
  max-height: 42px !important;

  flex: 0 0 78px !important;

  margin: 0 !important;
  padding: 0 8px !important;

  display: inline-flex !important;

  align-items: center !important;
  justify-content: center !important;

  white-space: nowrap !important;

  overflow: hidden !important;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 12px !important;

  font-weight: 600 !important;

  line-height: 1 !important;
}

/* =========================================================
   LANGUAGE
========================================================= */

.nav .nav-language {
  width: 80px !important;
  min-width: 80px !important;
  max-width: 80px !important;

  height: 42px !important;

  min-height: 42px !important;
  max-height: 42px !important;

  flex: 0 0 80px !important;

  display: flex !important;

  align-items: center !important;
  justify-content: center !important;

  gap: 2px !important;

  margin: 0 !important;
  padding: 3px !important;

  overflow: hidden !important;

  white-space: nowrap !important;
}

/* =========================================================
   VI / EN BUTTON
========================================================= */

.nav .nav-language .lang-btn {
  width: 35px !important;
  min-width: 35px !important;
  max-width: 35px !important;

  height: 34px !important;

  min-height: 34px !important;
  max-height: 34px !important;

  flex: 0 0 35px !important;

  margin: 0 !important;
  padding: 0 !important;

  display: inline-flex !important;

  align-items: center !important;
  justify-content: center !important;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 12px !important;

  font-weight: 600 !important;

  line-height: 1 !important;

  white-space: nowrap !important;
}

/* =========================================================
   CREATE DESIGN
========================================================= */

.nav .nav-create-btn {
  width: 145px !important;
  min-width: 145px !important;
  max-width: 145px !important;

  height: 42px !important;

  min-height: 42px !important;
  max-height: 42px !important;

  flex: 0 0 145px !important;

  margin: 0 !important;
  padding: 0 14px !important;

  display: inline-flex !important;

  align-items: center !important;
  justify-content: center !important;

  gap: 10px !important;

  white-space: nowrap !important;

  overflow: hidden !important;

  font-family: "Be Vietnam Pro", Arial, sans-serif !important;

  font-size: 12px !important;

  font-weight: 700 !important;

  line-height: 1 !important;
}

.nav .nav-create-btn > span {
  white-space: nowrap !important;
}

.nav .nav-create-btn .nav-arrow {
  display: inline-flex !important;

  align-items: center !important;
  justify-content: center !important;

  flex: 0 0 auto !important;

  white-space: nowrap !important;

  font-size: 17px !important;
}

/* =========================================================
   TẤT CẢ NAV TEXT KHÔNG ĐƯỢC XUỐNG DÒNG
========================================================= */

.nav a,
.nav button,
.nav span {
  white-space: nowrap !important;
}

/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 1150px) and (min-width: 901px) {
  .nav .nav-inner {
    padding-left: 15px !important;
    padding-right: 15px !important;

    column-gap: 10px !important;
  }

  .nav .nav-menu {
    grid-template-columns:
      80px
      105px
      110px
      65px
      95px
      100px !important;

    column-gap: 2px !important;
  }

  .nav .nav-menu .nav-link {
    font-size: 11px !important;

    letter-spacing: 0.4px !important;
  }

  .nav .nav-create-btn {
    width: 130px !important;
    min-width: 130px !important;
    max-width: 130px !important;

    flex-basis: 130px !important;
  }
}

/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 900px) {
  .nav {
    height: 64px !important;
  }

  .nav .nav-inner {
    height: 64px !important;

    display: flex !important;

    align-items: center !important;

    padding: 0 15px !important;

    gap: 10px !important;
  }

  .nav .nav-logo {
    height: 64px !important;

    width: auto !important;
    min-width: 0 !important;
    max-width: none !important;

    flex: 1 1 auto !important;
  }

  .nav .nav-menu {
    position: fixed !important;

    top: 64px !important;
    left: 0 !important;
    right: 0 !important;

    width: 100% !important;

    height: auto !important;

    padding: 15px !important;

    display: none !important;

    grid-template-columns: 1fr !important;

    gap: 4px !important;

    background: #111 !important;
  }

  .nav .nav-menu.open {
    display: grid !important;
  }

  .nav .nav-menu .nav-link {
    width: 100% !important;
    height: 45px !important;

    justify-content: flex-start !important;

    padding: 0 15px !important;
  }
}

@media (max-width: 640px) {
  .nav .nav-theme-btn {
    display: none !important;
  }

  .nav .nav-language {
    display: none !important;
  }

  .nav .nav-actions-1 > a {
    display: none !important;
  }

  .nav .nav-create-btn {
    width: 42px !important;
    min-width: 42px !important;
    max-width: 42px !important;

    flex: 0 0 42px !important;

    padding: 0 !important;
  }

  .nav .nav-create-btn > span:first-child {
    display: none !important;
  }
}
/* login */
/* =========================================================
   LOGIN — TYPOGRAPHY / SIZE / LAYOUT ONLY
   Không đổi màu, border, shadow, animation hay logic
   ========================================================= */

/* ===== MAIN LAYOUT ===== */

/* ===== HEADER LAYOUT ===== */

.login-main#main-content .login-card-header {
  width: 100%;

  text-align: center;

  margin-bottom: 28px;
}

/* ===== TAG ===== */

.login-main#main-content .login-card-header .tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  margin-bottom: 18px !important;

  line-height: 1;
}

.login-main#main-content .login-card-header .tag span {
  font-size: 11px;
  font-weight: 700;

  line-height: 1.2;

  letter-spacing: 0.04em;

  white-space: nowrap;
}

/* ===== TITLE ===== */

.login-main#main-content .login-card-header h2 {
  margin-top: 0;
  margin-bottom: 0;

  font-size: 28px;
  font-weight: 700;

  line-height: 1.25;

  letter-spacing: -0.025em;
}

/* ===== SUBTITLE ===== */

.login-main#main-content .login-card-header p {
  margin-top: 9px;
  margin-bottom: 0;

  font-size: 14px;
  font-weight: 400;

  line-height: 1.55;
}

/* ===== FORM ===== */

.login-main#main-content #loginForm {
  width: 100%;
}

/* ===== FORM GROUP ===== */

.login-main#main-content .form-group {
  width: 100%;

  margin-bottom: 18px;
}

/* ===== LABEL ===== */

.login-main#main-content .form-group label {
  display: block;

  margin-bottom: 7px;

  font-size: 13px;
  font-weight: 600;

  line-height: 1.4;
}

/* ===== INPUT ===== */

.login-main#main-content .form-input {
  width: 100%;
  height: 48px;

  box-sizing: border-box;

  padding: 0 14px;

  font-size: 14px;
  font-weight: 400;

  line-height: 1.4;
}

/* ===== FORGOT PASSWORD ===== */

.login-main#main-content #forgotPasswordLink {
  margin-top: 7px !important;

  line-height: 1.3;
}

.login-main#main-content #forgotPasswordLink .btn-back {
  font-size: 12px;

  line-height: 1.4;
}

/* ===== ERROR ===== */

.login-main#main-content .auth-error {
  width: 100%;

  box-sizing: border-box;

  font-size: 13px;

  line-height: 1.5;
}

/* ===== LOGIN BUTTON ===== */

.login-main#main-content #loginSubmitBtn {
  width: 100% !important;

  min-height: 48px;

  box-sizing: border-box;

  margin-top: 10px !important;

  padding-left: 16px;
  padding-right: 16px;

  font-size: 14px;
  font-weight: 650;

  line-height: 1.2;
}

/* ===== SOCIAL DIVIDER ===== */

.login-main#main-content .social-divider {
  width: 100%;

  margin-top: 23px;
  margin-bottom: 16px;

  font-size: 11px;

  line-height: 1.3;

  text-align: center;
}

/* ===== SOCIAL BUTTON AREA ===== */

.login-main#main-content .social-buttons {
  display: grid;

  grid-template-columns: minmax(0, 1fr);

  gap: 10px;

  width: 100%;
}

.login-main#main-content .google-signin-button {
  display: flex;
  justify-content: center;
  width: 100%;
  min-height: 45px;
}

/* ===== SOCIAL BUTTON ===== */

.login-main#main-content .social-btn {
  width: 100%;
  min-height: 45px;

  box-sizing: border-box;

  padding: 0 12px;

  display: flex;
  align-items: center;
  justify-content: center;

  gap: 8px;

  font-size: 13px;
  font-weight: 600;

  line-height: 1.2;
}

/* ===== SOCIAL ICON ===== */

.login-main#main-content .social-btn svg {
  width: 18px;
  height: 18px;

  flex: 0 0 18px;
}

/* ===== SOCIAL TEXT ===== */

.login-main#main-content .social-btn span {
  line-height: 1.2;
}

/* ===== REGISTER SWITCH ===== */

.login-main#main-content .auth-switch {
  display: flex;

  align-items: center;
  justify-content: center;

  flex-wrap: wrap;

  gap: 5px;

  margin-top: 22px;

  font-size: 13px;

  line-height: 1.5;

  text-align: center;
}

.login-main#main-content .auth-switch button {
  padding: 0;

  font-size: 13px;
  font-weight: 650;

  line-height: 1.5;
}

/* ===== RETURN HOME ===== */

.login-main#main-content .return-home {
  display: flex;

  align-items: center;
  justify-content: center;

  margin-top: 15px;
}

.login-main#main-content .return-home .btn-back {
  font-size: 12px;

  line-height: 1.4;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 600px) {
  .login-main#main-content {
    padding-left: 16px;
    padding-right: 16px;
  }

  .login-main#main-content .login-card {
    max-width: 100%;
  }

  .login-main#main-content .login-card-header h2 {
    font-size: 25px;
  }

  .login-main#main-content .login-card-header p {
    font-size: 13px;
  }
}

@media (max-width: 430px) {
  .login-main#main-content {
    padding-left: 12px;
    padding-right: 12px;
  }

  .login-main#main-content .login-card-header {
    margin-bottom: 25px;
  }

  .login-main#main-content .login-card-header h2 {
    font-size: 23px;
  }

  .login-main#main-content .login-card-header p {
    font-size: 12.5px;
  }

  .login-main#main-content .form-input {
    height: 46px;
  }

  .login-main#main-content #loginSubmitBtn {
    min-height: 46px;
  }

  .login-main#main-content .social-buttons {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   VERY SMALL SCREEN
   ========================================================= */

@media (max-width: 360px) {
  .login-main#main-content .login-card-header h2 {
    font-size: 21px;
  }

  .login-main#main-content .login-card-header p {
    font-size: 12px;
  }

  .login-main#main-content .form-group label {
    font-size: 12px;
  }

  .login-main#main-content .form-input {
    font-size: 13px;
  }

  .login-main#main-content #loginSubmitBtn {
    font-size: 13px;
  }
}
/* =========================================================
   LOGIN FORM — TYPOGRAPHY & SPACING
   ========================================================= */

/* Khoảng cách giữa các ô */
.login-card form .form-group {
  margin-bottom: 22px;
}

/* Tiêu đề của input */
.login-card form .form-group > label {
  display: block;
  margin-bottom: 9px;

  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.015em;
  color: #c79a4b !important;
  /* Đậm và rõ hơn chữ trong input */
  color: var(--text);
}

/* Chữ người dùng nhập */
.login-card form .form-input {
  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.01em;

  /* Nhạt hơn tiêu đề */
  color: var(--text-muted);
}

/* Placeholder — nhạt hơn nữa */
.login-card form .form-input::placeholder {
  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.01em;
  color: var(--text-muted);
  opacity: 0.7;
}

/* Khoảng cách phần quên mật khẩu */
#forgotPasswordLink {
  margin-top: 9px !important;
}

#forgotPasswordLink a {
  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* Khoảng cách tiêu đề Login */
.login-card-header h2 {
  margin-bottom: 9px;
  letter-spacing: -0.015em;
}

.login-card-header p {
  margin-bottom: 28px;
  line-height: 1.6;
  letter-spacing: 0.005em;
}

/* Nút đăng nhập */
#loginSubmitBtn {
  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

/* Chữ "hoặc đăng nhập bằng" */
.social-divider {
  margin-top: 24px;
  margin-bottom: 18px;
  letter-spacing: 0.01em;
}

/* Google / Facebook */
.social-btn {
  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.005em;
}

/* Chưa có tài khoản */
.auth-switch {
  margin-top: 24px;
  line-height: 1.6;
  letter-spacing: 0.005em;
}

/* Quay lại trang chủ */
.return-home {
  margin-top: 20px;
}

.return-home .btn-back {
  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.005em;
}

/* =========================================================
   VERIFICATION FORM
   ========================================================= */

#verificationSection .form-group {
  margin-bottom: 22px;
}

#verificationSection .form-group > label {
  display: block;
  margin-bottom: 9px;

  font-family: "Be Vietnam Pro", sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.015em;

  color: var(--text);
}

#verificationSection .form-input {
  font-family: "Be Vietnam Pro", sans-serif;
  font-weight: 400;
  color: var(--text-muted);
}

#verificationSection .form-input::placeholder {
  color: var(--text-muted);
  opacity: 0.65;
}

/* Chữ nhỏ bên dưới OTP */
#verificationSection .form-group span,
#verificationSection .form-group button {
  font-family: "Be Vietnam Pro", sans-serif;
  letter-spacing: 0.005em;
}

/* Tiêu đề xác thực */
#verificationSection .login-card-header h2 {
  margin-bottom: 9px;
  letter-spacing: -0.015em;
}

#verificationSection .login-card-header p {
  line-height: 1.6;
  letter-spacing: 0.005em;
}