/* ============================================================
   Symetri — Marketing Site Styles
   ============================================================ */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600;1,700&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&display=swap');

/* ============================================================
   Custom Properties
   ============================================================ */
:root {
  /* Colors */
  --bg:          #faf9f7;
  --bg-card:     #ffffff;
  --bg-warm:     #f5f0eb;
  --bg-dark:     #111111;
  --text:        #1a1a1a;
  --text-soft:   #6b6560;
  --text-muted:  #a09a94;

  /* Gold */
  --gold:        #b9a069;
  --gold-light:  #d4c08a;
  --gold-dark:   #8b6f4e;
  --gold-bg:     rgba(185, 160, 105, 0.08);
  --gold-border: rgba(185, 160, 105, 0.25);

  /* Typography */
  --serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --sans:  'DM Sans', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --container: 1140px;
  --pad-x: 24px;
  --section-y: 100px;

  /* Radius */
  --radius: 20px;
  --radius-sm: 12px;
  --radius-xs: 8px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow:    0 4px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.10);
  --shadow-phone: 0 40px 80px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(0, 0, 0, 0.06);

  /* Transitions */
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --t-fast: 0.2s;
  --t-med:  0.35s;
  --t-slow: 0.5s;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font-family: var(--sans);
  cursor: pointer;
  border: none;
  background: none;
}

/* ============================================================
   Layout Utilities
   ============================================================ */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

.section {
  padding: var(--section-y) 0;
}

.section--warm {
  background: var(--bg-warm);
}

.section--dark {
  background: var(--bg-dark);
  color: #fff;
}

/* ============================================================
   Typography
   ============================================================ */
.heading {
  font-family: var(--serif);
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.heading--light {
  color: #fff;
}

.heading em {
  font-style: italic;
  color: var(--gold);
}

.subheading {
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.75;
  color: var(--text-soft);
  font-weight: 400;
}

.subheading--light {
  color: rgba(255, 255, 255, 0.65);
}

.label {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
}

.label--light {
  color: var(--gold-light);
}

.section-intro {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-intro .label {
  margin-bottom: 16px;
}

.section-intro .heading {
  margin-bottom: 20px;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 100px;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all var(--t-med) var(--ease);
  white-space: nowrap;
  cursor: pointer;
  border: none;
}

.btn-dark {
  background: var(--text);
  color: #fff;
}

.btn-dark:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}

.btn-gold {
  background: var(--gold);
  color: #fff;
}

.btn-gold:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(185, 160, 105, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid rgba(26, 26, 26, 0.2);
}

.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.btn-outline--light {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline--light:hover {
  border-color: var(--gold-light);
  color: var(--gold-light);
}

.btn svg {
  width: 16px;
  height: 16px;
}

/* ============================================================
   Navigation
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background var(--t-med) var(--ease),
              box-shadow var(--t-med) var(--ease),
              padding var(--t-med) var(--ease);
}

.nav.scrolled {
  background: rgba(250, 249, 247, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
  padding: 14px 0;
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}

.nav__logo-mark {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold-dark));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.nav__logo-img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
}

.nav__logo-text {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-left: auto;
}

.nav__links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-soft);
  transition: color var(--t-fast) ease;
}

.nav__links a:hover {
  color: var(--text);
}

.nav__cta {
  margin-left: 8px;
}

.nav__cta .btn {
  padding: 11px 22px;
  font-size: 14px;
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  margin-left: auto;
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--t-med) var(--ease);
}

.nav__hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav__hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav__mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg);
  z-index: 999;
  padding: 100px 32px 40px;
  flex-direction: column;
  gap: 32px;
  transform: translateX(100%);
  transition: transform var(--t-med) var(--ease);
}

.nav__mobile.open {
  transform: translateX(0);
}

.nav__mobile a {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 600;
  color: var(--text);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  padding-bottom: 24px;
  transition: color var(--t-fast) ease;
}

.nav__mobile a:hover {
  color: var(--gold);
}

.nav__mobile .btn {
  align-self: flex-start;
  margin-top: 8px;
}

/* ============================================================
   Hero Section
   ============================================================ */
.hero {
  padding-top: 140px;
  padding-bottom: 100px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(185, 160, 105, 0.10) 0%, transparent 70%);
  pointer-events: none;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero__content {
  max-width: 560px;
}

.hero__label {
  margin-bottom: 20px;
}

.hero__heading {
  margin-bottom: 24px;
}

.hero__sub {
  margin-bottom: 36px;
  max-width: 480px;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background: var(--bg-card);
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 100px;
  box-shadow: var(--shadow);
}

.hero__badge-icon {
  width: 28px;
  height: 28px;
  background: #000;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__badge-icon svg {
  width: 16px;
  height: 16px;
  fill: #fff;
}

.hero__badge span {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-soft);
}

/* Phone Mockups */
.hero__phones {
  position: relative;
  height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-mockup {
  position: absolute;
  border-radius: 36px;
  background: #0a0a0e;
  box-shadow: var(--shadow-phone);
  overflow: hidden;
}

.phone-mockup__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  border-radius: 36px;
}

.phone--main {
  width: 200px;
  height: 432px;
  z-index: 3;
  background: #d8d5d0;
}

.phone--left {
  width: 172px;
  height: 372px;
  left: 10px;
  z-index: 2;
  transform: rotate(-6deg) translateX(-20px);
  background: #e5e3df;
}

.phone--right {
  width: 172px;
  height: 372px;
  right: 10px;
  z-index: 2;
  transform: rotate(6deg) translateX(20px);
  background: #e5e3df;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-12px); }
}

@keyframes floatLeft {
  0%, 100% { transform: rotate(-6deg) translateX(-20px) translateY(0px); }
  50%       { transform: rotate(-6deg) translateX(-20px) translateY(-8px); }
}

@keyframes floatRight {
  0%, 100% { transform: rotate(6deg) translateX(20px) translateY(0px); }
  50%       { transform: rotate(6deg) translateX(20px) translateY(-8px); }
}

.phone--main  { animation: float 6s ease-in-out infinite; }
.phone--left  { animation: floatLeft  7s ease-in-out infinite 0.5s; }
.phone--right { animation: floatRight 5.5s ease-in-out infinite 1s; }

/* ============================================================
   Metrics Section
   ============================================================ */
.metrics {
  padding: 72px 0;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.metrics__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.metric {
  text-align: center;
}

.metric__value {
  font-family: var(--serif);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 10px;
}

.metric__label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.metric__desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ============================================================
   Solutions Section
   ============================================================ */
.solutions__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.solution-card {
  background: var(--bg-card);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: all var(--t-med) var(--ease);
  position: relative;
  overflow: hidden;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-light), var(--gold-dark));
  opacity: 0;
  transition: opacity var(--t-med) var(--ease);
}

.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.solution-card:hover::before {
  opacity: 1;
}

.solution-card__icon {
  font-size: 28px;
  margin-bottom: 14px;
  display: block;
}

.solution-card__title {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.3;
}

.solution-card__desc {
  font-size: 13.5px;
  color: var(--text-soft);
  line-height: 1.55;
}

/* ============================================================
   Features Section (Alternating)
   ============================================================ */
.features__list {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.feature-row--reverse {
  direction: rtl;
}

.feature-row--reverse > * {
  direction: ltr;
}

.feature-row__visual {
  border-radius: var(--radius);
  background: var(--bg-warm);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 12px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.feature-row__visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(185, 160, 105, 0.06) 0%, transparent 60%);
}

.feature-row__visual-icon {
  font-size: 48px;
  opacity: 0.35;
}

.feature-row__visual-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.feature-row__visual--photo {
  background: transparent;
  border: none;
  aspect-ratio: 9 / 19.5;
  align-items: stretch;
  padding: 0;
  border-radius: 32px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.18), 0 0 0 1px rgba(0,0,0,0.06);
  max-width: 280px;
  margin: 0 auto;
}

.feature-row__visual--photo::after {
  display: none;
}

.feature-row__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  border-radius: 32px;
}

.feature-row__content {
  max-width: 480px;
}

.feature-row__content .label {
  margin-bottom: 16px;
}

.feature-row__title {
  font-family: var(--serif);
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 18px;
}

.feature-row__title em {
  font-style: italic;
  color: var(--gold);
}

.feature-row__desc {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-soft);
  margin-bottom: 24px;
}

.feature-row__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.feature-row__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  color: var(--text-soft);
}

.feature-row__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ============================================================
   Tools Grid Section
   ============================================================ */
.tools__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.tool-card {
  background: var(--bg-card);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all var(--t-med) var(--ease);
  position: relative;
  overflow: hidden;
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-light), var(--gold-dark));
  opacity: 0;
  transition: opacity var(--t-med) var(--ease);
}

.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.tool-card:hover::before {
  opacity: 1;
}

.tool-card__icon {
  width: 52px;
  height: 52px;
  background: var(--gold-bg);
  border: 1px solid var(--gold-border);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.tool-card__title {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}

.tool-card__desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-soft);
}

/* ============================================================
   Export Section
   ============================================================ */
.export {
  background: var(--bg-dark);
  color: #fff;
}

.export .section-intro .heading {
  color: #fff;
}

.export .section-intro .subheading {
  color: rgba(255, 255, 255, 0.55);
}

.export__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 60px;
}

.export-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all var(--t-med) var(--ease);
}

.export-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(185, 160, 105, 0.3);
  transform: translateY(-4px);
}

.export-card__icon {
  width: 52px;
  height: 52px;
  background: rgba(185, 160, 105, 0.12);
  border: 1px solid rgba(185, 160, 105, 0.25);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.export-card__title {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
}

.export-card__desc {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.5);
}

/* Format Preview */
/* Slider video demo */
.export-video-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 48px;
}

.export-video {
  width: 100%;
  max-width: 340px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  display: block;
}

.export-video__caption {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.35);
  letter-spacing: 0.4px;
  text-align: center;
}

/* ============================================================
   Format Toggle
   ============================================================ */
.format-toggle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  margin-top: 48px;
}

.format-toggle__display {
  width: 100%;
  max-width: 300px;
}

.format-toggle__panel {
  display: none;
  width: 100%;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.40);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.format-toggle__panel.active {
  display: block;
}

.format-toggle__img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.format-toggle__panel[data-format="square"] .format-toggle__img { aspect-ratio: 1 / 1; }
.format-toggle__panel[data-format="feed"]   .format-toggle__img { aspect-ratio: 4 / 5; }
.format-toggle__panel[data-format="story"]  .format-toggle__img { aspect-ratio: 9 / 16; }

/* Pill tab bar */
.format-toggle__tabs {
  display: flex;
  gap: 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  padding: 4px;
}

.format-toggle__tab {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.45);
  padding: 8px 20px;
  border-radius: 100px;
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast);
  white-space: nowrap;
}

.format-toggle__tab.active {
  background: var(--gold);
  color: #fff;
}

.format-toggle__tab:hover:not(.active) {
  color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.08);
}

/* ============================================================
   Asset Generator Section
   ============================================================ */
.asset__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.asset-card {
  background: var(--bg-card);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius);
  padding: 36px 32px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: all var(--t-med) var(--ease);
}

.asset-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gold-border);
}

.asset-card__icon {
  width: 52px;
  height: 52px;
  background: var(--gold-bg);
  border: 1px solid var(--gold-border);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.asset-card__body {}

.asset-card__title {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.asset-card__desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-soft);
}

/* ============================================================
   Privacy Section
   ============================================================ */
.privacy__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.privacy-card {
  text-align: center;
  padding: 40px 28px;
  background: var(--bg-card);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius);
  transition: all var(--t-med) var(--ease);
}

.privacy-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.privacy-card__icon {
  font-size: 40px;
  margin-bottom: 20px;
  display: block;
}

.privacy-card__title {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
}

.privacy-card__desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-soft);
}

/* ============================================================
   Final CTA Section
   ============================================================ */
.cta-section {
  background: var(--bg-dark);
  padding: 120px 0;
  text-align: center;
}

.cta-section .heading {
  color: #fff;
  max-width: 600px;
  margin: 0 auto 24px;
}

.cta-section .subheading {
  color: rgba(255, 255, 255, 0.5);
  max-width: 440px;
  margin: 0 auto 40px;
}

.cta-section .btn-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  background: var(--bg-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 60px 0 40px;
  color: rgba(255, 255, 255, 0.55);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer__brand {}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer__logo-mark {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold-dark));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 700;
  color: #fff;
}

.footer__logo-img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}

.footer__logo-text {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
}

.footer__tagline {
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.35);
  max-width: 220px;
}

.footer__col-title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 18px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--t-fast) ease;
}

.footer__links a:hover {
  color: var(--gold-light);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__copy {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.25);
}

.footer__legal {
  display: flex;
  gap: 20px;
}

.footer__legal a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.3);
  transition: color var(--t-fast) ease;
}

.footer__legal a:hover {
  color: var(--gold-light);
}

/* ============================================================
   Scroll Reveal Animations
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }
.reveal-delay-7 { transition-delay: 0.7s; }
.reveal-delay-8 { transition-delay: 0.8s; }

/* ============================================================
   Interior Pages (Privacy / Support)
   ============================================================ */
.page-hero {
  padding: 140px 0 60px;
  text-align: center;
}

.page-hero .label {
  margin-bottom: 16px;
}

.page-hero .heading {
  margin-bottom: 20px;
  font-size: clamp(28px, 4vw, 46px);
}

.page-hero .subheading {
  max-width: 540px;
  margin: 0 auto;
}

.page-content {
  padding: 60px 0 100px;
}

.prose {
  max-width: 740px;
  margin: 0 auto;
}

.prose h2 {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 600;
  color: var(--text);
  margin: 48px 0 16px;
  padding-top: 48px;
  border-top: 1px solid rgba(0, 0, 0, 0.07);
}

.prose h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.prose h3 {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  margin: 28px 0 10px;
}

.prose p {
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--text-soft);
  margin-bottom: 16px;
}

.prose ul {
  margin: 12px 0 20px 0;
  list-style: none;
}

.prose ul li {
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--text-soft);
  padding-left: 20px;
  position: relative;
  margin-bottom: 8px;
}

.prose ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
}

.prose a {
  color: var(--gold-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.prose a:hover {
  color: var(--gold);
}

.prose .highlight-box {
  background: var(--gold-bg);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-sm);
  padding: 24px 28px;
  margin: 32px 0;
}

.prose .highlight-box p {
  margin-bottom: 0;
  color: var(--text);
  font-weight: 500;
}

/* Support FAQ */
.faq {
  max-width: 740px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow var(--t-med) var(--ease);
}

.faq-item:hover {
  box-shadow: var(--shadow);
}

.faq-item__question {
  width: 100%;
  text-align: left;
  padding: 20px 24px;
  background: var(--bg-card);
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: background var(--t-fast) ease;
}

.faq-item__question:hover {
  background: var(--bg-warm);
}

.faq-item__chevron {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--gold);
  transition: transform var(--t-med) var(--ease);
}

.faq-item.open .faq-item__chevron {
  transform: rotate(180deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
}

.faq-item.open .faq-item__answer {
  max-height: 400px;
}

.faq-item__answer-inner {
  padding: 0 24px 20px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-soft);
  background: var(--bg-card);
}

/* Contact Card */
.contact-card {
  max-width: 560px;
  margin: 60px auto 0;
  background: var(--bg-warm);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
}

.contact-card__title {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}

.contact-card__desc {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-soft);
  margin-bottom: 24px;
}

.contact-card__email {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--text);
  color: #fff;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  transition: all var(--t-med) var(--ease);
}

.contact-card__email:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* ============================================================
   Responsive — Tablet (900px)
   ============================================================ */
/* ============================================================
   Responsive — Tablet (900px)
   ============================================================ */
@media (max-width: 900px) {
  :root {
    --section-y: 72px;
  }

  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__content {
    max-width: 100%;
    order: 1;
  }

  .hero__sub {
    margin: 0 auto 36px;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__phones {
    order: 2;
    height: 380px;
    width: 100%;
  }

  .phone--main  { width: 165px; height: 356px; }
  .phone--left  { width: 140px; height: 302px; }
  .phone--right { width: 140px; height: 302px; }

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

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

  .feature-row {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .feature-row--reverse {
    direction: ltr;
  }

  .feature-row__visual--photo {
    max-width: 240px;
  }

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

  .export__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .privacy__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .footer__brand {
    grid-column: span 2;
  }
}

/* ============================================================
   Responsive — Mobile (768px)
   ============================================================ */
@media (max-width: 768px) {
  .nav__links,
  .nav__cta {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  .nav__mobile {
    display: flex;
  }

  .export-video {
    max-width: 100%;
  }
}

/* ============================================================
   Responsive — Small (640px)
   ============================================================ */
@media (max-width: 640px) {
  :root {
    --section-y: 56px;
    --pad-x: 16px;
  }

  /* Prevent any horizontal overflow */
  body, .section, .container {
    overflow-x: hidden;
    max-width: 100vw;
  }

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

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

  .metrics__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .heading {
    font-size: clamp(28px, 8vw, 44px);
  }

  /* Hero */
  .hero__phones {
    height: 300px;
  }

  .phone--main  { width: 130px; height: 280px; border-radius: 28px; }
  .phone--left  { width: 110px; height: 238px; border-radius: 24px; }
  .phone--right { width: 110px; height: 238px; border-radius: 24px; }

  /* Feature rows */
  .feature-row__visual--photo {
    max-width: 200px;
  }

  /* Export video */
  .export-video-wrap {
    margin-bottom: 32px;
  }

  .export-video {
    max-width: 100%;
    border-radius: 14px;
  }

  /* Format toggle */
  .format-toggle__display {
    max-width: 240px;
  }

  .format-toggle__tab {
    padding: 7px 14px;
    font-size: 12px;
  }

  /* Footer */
  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__brand {
    grid-column: auto;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .contact-card {
    padding: 32px 20px;
  }

  .feature-row__content {
    max-width: 100%;
  }

  /* CTA section */
  .cta__actions {
    flex-direction: column;
    align-items: center;
  }
}

/* ============================================================
   Utility
   ============================================================ */
.text-center { text-align: center; }
.mt-4  { margin-top: 4px; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.gap-16 { gap: 16px; }

.btn-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}