/* ════════════════════════════════════════════════════════════════════════════
   V67 Technologies LLC — "Amethyst Atelier" Premium Design System
   ────────────────────────────────────────────────────────────────────────────
   Design vision: Deep amethyst violet + warm champagne gold on ivory paper.
   Purple is the color of royalty, justice, and wisdom — instantly distinctive
   and commanding. Paired with warm gold accents, it creates an unforgettable
   luxury legal-tech aesthetic.
   ════════════════════════════════════════════════════════════════════════════ */

:root {
  /* ── Typography ───────────────────────────────────────────────────────────
     DM Sans: warm geometric sans — distinctive, readable, premium
     Playfair Display: high-contrast luxury serif — dramatic legal gravitas
     JetBrains Mono: crisp monospace — perfect for citations & references */
  --font-sans: "DM Sans", system-ui, -apple-system, sans-serif;
  --font-serif: "Playfair Display", Georgia, serif;
  --font-mono: "JetBrains Mono", Monaco, Consolas, monospace;

  /* ── Paper / Backgrounds — warm ivory, like expensive stationery ──────── */
  --paper: #faf9f6;
  --paper-soft: #f0eee8;
  --paper-strong: #e4e1d9;
  --card: #ffffff;
  --card-alt: #fcfbf8;

  /* ── Ink — purple-charcoal tones for harmonious text hierarchy ────────── */
  --ink-900: #1a1625;
  --ink-800: #2a2438;
  --ink-700: #3d3550;
  --ink-600: #544a6a;
  --ink-500: #6f6587;
  --ink-400: #918aa4;

  /* ── Semantic Text Colors ────────────────────────────────────────────── */
  --text-primary: #1a1625;
  --text-secondary: #3d3550;
  --text-muted: #6f6587;
  --text-faint: #918aa4;
  --text-on-dark: #ece8f4;
  --text-on-dark-muted: #bab3ca;

  /* ── Brand — Deep Amethyst (rich violet — commanding and luxurious) ─── */
  --brand-700: #4a2094;
  --brand-600: #5a2d9e;
  --brand-500: #7240c8;
  --brand-400: #9a6ee0;
  --brand-300: #bfa2f0;

  /* ── Gold — Warm Champagne (prestige, warmth, premium feel) ──────────── */
  --gold-600: #9a7520;
  --gold-500: #c09040;
  --gold-400: #d4a44e;
  --gold-300: #e8c878;

  /* ── Borders — warm, with subtle purple undertone ───────────────────── */
  --border-soft: #dad5cc;
  --border-default: #cbc5ba;
  --border-strong: #b5ada2;

  /* ── Shadows — amethyst-tinted for brand cohesion ──────────────────── */
  --shadow-sm: 0 1px 3px rgba(26, 22, 37, 0.04), 0 2px 8px rgba(90, 45, 158, 0.06);
  --shadow-md: 0 4px 12px rgba(26, 22, 37, 0.06), 0 10px 26px rgba(90, 45, 158, 0.08);
  --shadow-lg: 0 8px 24px rgba(26, 22, 37, 0.08), 0 20px 50px rgba(90, 45, 158, 0.12);
  --shadow-xl: 0 12px 36px rgba(26, 22, 37, 0.10), 0 30px 80px rgba(90, 45, 158, 0.16);

  /* ── Easing & Timing ──────────────────────────────────────────────────── */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --fast: 150ms;
  --base: 240ms;
  --slow: 420ms;

  /* ── Letter Spacing ──────────────────────────────────────────────────── */
  --tracking-tightest: -0.04em;
  --tracking-tight: -0.024em;
  --tracking-snug: -0.014em;
}


/* ════════════════════════════════════════════════════════════════════════════
   GLOBAL RESETS
   ════════════════════════════════════════════════════════════════════════════ */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-feature-settings: "cv02", "cv03", "cv04", "cv11";
  line-height: 1.6;
  color: var(--text-primary);
  background:
    radial-gradient(circle at 86% 2%, rgba(114, 64, 200, 0.09) 0, transparent 42%),
    radial-gradient(circle at 12% 9%, rgba(192, 144, 64, 0.07) 0, transparent 40%),
    linear-gradient(180deg, #fdfcfa 0%, var(--paper) 46%, var(--paper-soft) 100%);
  overflow-x: hidden;
}

::selection {
  background-color: rgba(114, 64, 200, 0.18);
  color: var(--ink-900);
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(90, 45, 158, 0.25);
  border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(90, 45, 158, 0.40);
}

* {
  scrollbar-width: thin;
  scrollbar-color: rgba(90, 45, 158, 0.25) transparent;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-serif);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--fast) var(--ease-out);
}

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


/* ════════════════════════════════════════════════════════════════════════════
   CONTAINER — responsive centered layout
   ════════════════════════════════════════════════════════════════════════════ */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

@media (min-width: 768px) {
  .container {
    padding: 0 40px;
  }
}

@media (min-width: 1280px) {
  .container {
    padding: 0 48px;
  }
}


/* ════════════════════════════════════════════════════════════════════════════
   NAVBAR — frosted glass with amethyst accents
   ════════════════════════════════════════════════════════════════════════════ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 249, 246, 0.82);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border-bottom: 1px solid rgba(181, 173, 162, 0.40);
  transition: all var(--base) var(--ease-out);
}

.navbar.scrolled {
  background: rgba(252, 251, 248, 0.96);
  border-bottom-color: rgba(181, 173, 162, 0.65);
  box-shadow: var(--shadow-sm);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.08rem;
  letter-spacing: var(--tracking-snug);
}

.navbar-brand svg {
  flex-shrink: 0;
}

.navbar-brand span {
  color: var(--ink-900);
}

.navbar-links {
  display: none;
  align-items: center;
  gap: 6px;
  list-style: none;
}

@media (min-width: 768px) {
  .navbar-links {
    display: flex;
  }
}

.navbar-links a {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-radius: 10px;
  letter-spacing: 0.015em;
  transition: all var(--base) var(--ease-out);
}

.navbar-links a:hover {
  color: var(--ink-900);
  background: rgba(114, 64, 200, 0.08);
}

.navbar-cta {
  display: none;
  align-items: center;
}

@media (min-width: 768px) {
  .navbar-cta {
    display: flex;
  }
}

/* ── Navigation CTA Button — amethyst gradient ────────────────────────── */
.btn-nav {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 20px;
  font-family: var(--font-sans);
  font-size: 0.84rem;
  font-weight: 700;
  color: #ffffff;
  background: linear-gradient(140deg, var(--brand-400), var(--brand-600));
  border: 1px solid rgba(90, 45, 158, 0.30);
  border-radius: 10px;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(114, 64, 200, 0.28);
  transition: all var(--base) var(--ease-out);
  letter-spacing: 0.01em;
}

.btn-nav:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(114, 64, 200, 0.35);
  filter: brightness(1.06);
}

.btn-nav:active {
  transform: scale(0.98);
}

/* ── Mobile Menu Button ───────────────────────────────────────────────── */
.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  color: var(--text-secondary);
  border-radius: 10px;
  transition: all var(--fast) var(--ease-out);
}

.mobile-menu-btn:hover {
  background: rgba(114, 64, 200, 0.08);
  color: var(--ink-900);
  border-color: rgba(114, 64, 200, 0.18);
}

@media (min-width: 768px) {
  .mobile-menu-btn {
    display: none;
  }
}

/* ── Mobile Menu Panel ────────────────────────────────────────────────── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 74px;
  left: 0;
  right: 0;
  background: rgba(252, 251, 248, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(181, 173, 162, 0.65);
  padding: 16px 24px 24px;
  box-shadow: var(--shadow-md);
  z-index: 99;
}

.mobile-menu.open {
  display: block;
  animation: slideDown 0.28s var(--ease-out);
}

.mobile-menu a {
  display: block;
  padding: 14px 16px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  border-radius: 10px;
  transition: all var(--fast) var(--ease-out);
}

.mobile-menu a:hover {
  color: var(--ink-900);
  background: rgba(114, 64, 200, 0.08);
}

.mobile-menu .btn-nav {
  width: 100%;
  justify-content: center;
  margin-top: 12px;
  padding: 14px 20px;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* ════════════════════════════════════════════════════════════════════════════
   HERO SECTION — dramatic atmospheric entrance
   ════════════════════════════════════════════════════════════════════════════ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 122px 0 84px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.70) 0%, rgba(250, 249, 246, 0.88) 100%),
    radial-gradient(circle at 78% 16%, rgba(114, 64, 200, 0.12), transparent 42%),
    radial-gradient(circle at 22% 18%, rgba(192, 144, 64, 0.09), transparent 40%);
}

/* ── Subtle dot-grid overlay for depth ───────────────────────────────── */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(61, 53, 80, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 53, 80, 0.06) 1px, transparent 1px);
  background-size: 74px 74px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at center, black 24%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 24%, transparent 70%);
}

/* ── Atmospheric glow orbs ───────────────────────────────────────────── */
.hero-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(72px);
}

.hero-glow-1 {
  top: 8%;
  right: -10%;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(114, 64, 200, 0.14) 0%, transparent 70%);
}

.hero-glow-2 {
  bottom: 8%;
  left: -8%;
  width: 430px;
  height: 430px;
  background: radial-gradient(circle, rgba(192, 144, 64, 0.11) 0%, transparent 70%);
}

/* ── Hero Content ────────────────────────────────────────────────────── */
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

/* ── Hero Badge — pill with pulsing dot ──────────────────────────────── */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px 8px 11px;
  background: rgba(255, 255, 255, 0.80);
  border: 1px solid rgba(181, 173, 162, 0.55);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ink-700);
  box-shadow: var(--shadow-sm);
  margin-bottom: 34px;
  animation: fadeInUp 0.7s var(--ease-out);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--brand-500);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(114, 64, 200, 0.50);
  animation: pulse 2.5s ease-in-out infinite;
}

/* ── Logo Lockup ─────────────────────────────────────────────────────── */
.hero-logo-lockup {
  margin-bottom: 26px;
  animation: fadeInUp 0.7s var(--ease-out) 0.08s both;
}

.hero-logo-lockup svg {
  margin: 0 auto 20px;
  filter: drop-shadow(0 8px 24px rgba(26, 22, 37, 0.18));
}

.hero-company-name {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

/* ── Hero Headline ───────────────────────────────────────────────────── */
.hero h1 {
  font-family: var(--font-serif);
  font-size: 2.62rem;
  font-weight: 700;
  line-height: 1.13;
  color: var(--text-primary);
  letter-spacing: var(--tracking-tightest);
  margin-bottom: 22px;
  animation: fadeInUp 0.7s var(--ease-out) 0.16s both;
}

@media (min-width: 640px) {
  .hero h1 {
    font-size: 3.28rem;
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: 3.86rem;
  }
}

/* ── Gradient text — amethyst → violet → champagne gold ──────────────── */
.hero h1 .gradient-text {
  background: linear-gradient(130deg, var(--ink-700), var(--brand-500) 46%, var(--gold-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Hero Subtitle ───────────────────────────────────────────────────── */
.hero-subtitle {
  font-size: 1.13rem;
  line-height: 1.78;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 44px;
  animation: fadeInUp 0.7s var(--ease-out) 0.24s both;
}

@media (min-width: 640px) {
  .hero-subtitle {
    font-size: 1.22rem;
  }
}

/* ── Hero CTA Buttons ────────────────────────────────────────────────── */
.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  animation: fadeInUp 0.7s var(--ease-out) 0.32s both;
}

@media (min-width: 480px) {
  .hero-actions {
    flex-direction: row;
    justify-content: center;
  }
}

/* ── Primary Button — amethyst gradient with glow ────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 36px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  background: linear-gradient(140deg, var(--brand-500), var(--brand-600));
  border: 1px solid rgba(90, 45, 158, 0.30);
  border-radius: 12px;
  cursor: pointer;
  box-shadow: 0 14px 30px rgba(114, 64, 200, 0.28);
  transition: all var(--base) var(--ease-out);
  letter-spacing: 0.01em;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(114, 64, 200, 0.35);
  filter: brightness(1.06);
}

.btn-primary:active {
  transform: scale(0.98) translateY(0);
}

/* ── Secondary Button — glass with warm border ───────────────────────── */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 36px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ink-800);
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(181, 173, 162, 0.65);
  border-radius: 12px;
  cursor: pointer;
  transition: all var(--base) var(--ease-out);
}

.btn-secondary:hover {
  border-color: rgba(114, 64, 200, 0.30);
  color: var(--ink-900);
  background: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary:active {
  transform: scale(0.98) translateY(0);
}


/* ════════════════════════════════════════════════════════════════════════════
   PRODUCTS SECTION — showcase cards with hover depth
   ════════════════════════════════════════════════════════════════════════════ */

.products {
  position: relative;
  padding: 102px 0 120px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(250, 249, 246, 0.95) 100%);
}

.products::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(181, 173, 162, 0.65), transparent);
}

/* ── Section Header ──────────────────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: 72px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-600);
  margin-bottom: 20px;
}

.section-label::before,
.section-label::after {
  content: "";
  width: 30px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-500));
}

.section-label::after {
  background: linear-gradient(90deg, var(--brand-500), transparent);
}

.section-header h2 {
  font-family: var(--font-serif);
  font-size: 2.06rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: var(--tracking-tight);
  margin-bottom: 14px;
}

@media (min-width: 640px) {
  .section-header h2 {
    font-size: 2.6rem;
  }
}

.section-header p {
  font-size: 1.08rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Products Grid ───────────────────────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  max-width: 980px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Product Card — glass surface with top-glow on hover ─────────────── */
.product-card {
  position: relative;
  background: linear-gradient(180deg, #ffffff 0%, var(--card-alt) 100%);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 40px 32px 36px;
  box-shadow: var(--shadow-md);
  transition: all var(--slow) var(--ease-out);
  overflow: hidden;
}

.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, rgba(114, 64, 200, 0.80), transparent);
  opacity: 0;
  transition: opacity var(--base) var(--ease-out);
}

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

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

.product-card.coming-soon {
  border-style: dashed;
  border-color: rgba(145, 138, 164, 0.50);
  background: linear-gradient(180deg, #fdfcfa 0%, #f6f4f0 100%);
}

@media (min-width: 768px) {
  .product-card.coming-soon {
    grid-column: 1 / -1;
    max-width: 460px;
    width: 100%;
    margin: 0 auto;
  }
}

/* ── Product Icon containers — tinted squares ────────────────────────── */
.product-icon {
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  margin-bottom: 22px;
  transition: transform var(--slow) var(--ease-out);
}

.product-card:hover .product-icon {
  transform: scale(1.07);
}

.product-icon.amber {
  background: rgba(192, 144, 64, 0.13);
  color: var(--gold-600);
  box-shadow: inset 0 0 0 1px rgba(192, 144, 64, 0.18);
}

.product-icon.platinum {
  background: rgba(114, 64, 200, 0.10);
  color: var(--brand-600);
  box-shadow: inset 0 0 0 1px rgba(114, 64, 200, 0.15);
}

.product-icon.muted {
  background: rgba(145, 138, 164, 0.14);
  color: var(--ink-600);
  box-shadow: inset 0 0 0 1px rgba(145, 138, 164, 0.20);
}

.product-card h3 {
  font-family: var(--font-serif);
  font-size: 1.39rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: var(--tracking-snug);
}

.product-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 24px;
}

/* ── Feature Checklist ───────────────────────────────────────────────── */
.product-features {
  list-style: none;
  margin-bottom: 28px;
}

.product-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
  font-size: 0.89rem;
  font-weight: 600;
  color: var(--text-primary);
}

.product-features li .check {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(114, 64, 200, 0.12);
  color: var(--brand-600);
  flex-shrink: 0;
}

.product-features li .check svg {
  width: 10px;
  height: 10px;
}

/* ── Product CTA Buttons ─────────────────────────────────────────────── */
.btn-product {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  border-radius: 10px;
  cursor: pointer;
  transition: all var(--base) var(--ease-out);
  border: 1px solid transparent;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.btn-product.gold {
  color: var(--gold-600);
  background: rgba(192, 144, 64, 0.10);
  border-color: rgba(192, 144, 64, 0.20);
}

.btn-product.gold:hover {
  background: rgba(192, 144, 64, 0.17);
  border-color: rgba(192, 144, 64, 0.30);
  transform: translateX(2px);
}

.btn-product.silver {
  color: var(--brand-600);
  background: rgba(114, 64, 200, 0.08);
  border-color: rgba(114, 64, 200, 0.15);
}

.btn-product.silver:hover {
  background: rgba(114, 64, 200, 0.14);
  border-color: rgba(114, 64, 200, 0.22);
  color: var(--brand-700);
  transform: translateX(2px);
}

.btn-product.disabled {
  color: var(--text-faint);
  background: rgba(145, 138, 164, 0.12);
  border-color: rgba(145, 138, 164, 0.18);
  cursor: default;
}

.btn-product .arrow {
  transition: transform var(--fast) var(--ease-out);
}

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


/* ════════════════════════════════════════════════════════════════════════════
   ABOUT SECTION — warm gradient background
   ════════════════════════════════════════════════════════════════════════════ */

.about {
  position: relative;
  padding: 100px 0 122px;
  background: linear-gradient(180deg, #f0eee8 0%, #ece9e0 100%);
}

.about::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(181, 173, 162, 0.65), transparent);
}

.about-content {
  max-width: 760px;
  margin: 0 auto;
}

.about-text {
  margin-bottom: 48px;
}

.about-text p {
  font-size: 1.06rem;
  line-height: 1.85;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.about-text p:last-child {
  margin-bottom: 0;
}

/* ── About Highlight Cards ───────────────────────────────────────────── */
.about-highlights {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .about-highlights {
    grid-template-columns: repeat(2, 1fr);
  }
}

.about-highlight-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(181, 173, 162, 0.55);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--slow) var(--ease-out);
}

.about-highlight-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(114, 64, 200, 0.28);
  transform: translateY(-2px);
}

.about-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  flex-shrink: 0;
}

.about-icon.location {
  background: rgba(114, 64, 200, 0.12);
  color: var(--brand-600);
}

.about-icon.global {
  background: rgba(61, 53, 80, 0.10);
  color: var(--ink-700);
}

.about-highlight-card h4 {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.about-highlight-card p {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.55;
}


/* ════════════════════════════════════════════════════════════════════════════
   FOOTER — deep amethyst-dark with atmospheric glows
   ════════════════════════════════════════════════════════════════════════════ */

.footer {
  background:
    radial-gradient(circle at 12% 14%, rgba(114, 64, 200, 0.22), transparent 34%),
    radial-gradient(circle at 88% 12%, rgba(192, 144, 64, 0.18), transparent 38%),
    linear-gradient(180deg, #1a1625 0%, #0f0c18 100%);
  color: var(--text-on-dark-muted);
  padding: 64px 0 40px;
  position: relative;
}

.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(186, 179, 202, 0.35), transparent);
}

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

@media (min-width: 768px) {
  .footer-inner {
    grid-template-columns: 2fr 1fr 1fr;
    gap: 64px;
  }
}

.footer-brand {
  max-width: 340px;
}

.footer-brand-name {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 14px;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--text-on-dark-muted);
  margin-bottom: 18px;
}

.footer-contact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.83rem;
  color: var(--text-on-dark);
  transition: color var(--fast) var(--ease-out);
}

.footer-contact:hover {
  color: #ffffff;
}

.footer-col h5 {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #ffffff;
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul a {
  font-size: 0.88rem;
  color: var(--text-on-dark-muted);
  transition: all var(--fast) var(--ease-out);
}

.footer-col ul a:hover {
  color: #ffffff;
  transform: translateX(2px);
  display: inline-block;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding-top: 32px;
  border-top: 1px solid rgba(186, 179, 202, 0.20);
  text-align: center;
}

@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-bottom p {
  font-size: 0.76rem;
  color: var(--text-on-dark-muted);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a,
.footer-bottom-links span {
  font-size: 0.76rem;
  color: var(--text-on-dark-muted);
}

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


/* ════════════════════════════════════════════════════════════════════════════
   ANIMATIONS — refined motion design
   ════════════════════════════════════════════════════════════════════════════ */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.45;
    transform: scale(0.86);
  }
}

/* ── Scroll-reveal animation classes ─────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

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

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.reveal-stagger.visible > *:nth-child(1) {
  transition-delay: 0.06s;
  opacity: 1;
  transform: translateY(0);
}

.reveal-stagger.visible > *:nth-child(2) {
  transition-delay: 0.18s;
  opacity: 1;
  transform: translateY(0);
}

.reveal-stagger.visible > *:nth-child(3) {
  transition-delay: 0.3s;
  opacity: 1;
  transform: translateY(0);
}


/* ════════════════════════════════════════════════════════════════════════════
   FOCUS — accessible focus ring with brand tinting
   ════════════════════════════════════════════════════════════════════════════ */

*:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--paper), 0 0 0 4px rgba(114, 64, 200, 0.45);
  border-radius: 8px;
}


/* ════════════════════════════════════════════════════════════════════════════
   RESPONSIVE — mobile-first breakpoint overrides
   ════════════════════════════════════════════════════════════════════════════ */

@media (max-width: 479px) {
  .hero {
    padding: 102px 0 62px;
  }

  .hero h1 {
    font-size: 2.06rem;
  }

  .hero-subtitle {
    font-size: 1.02rem;
  }

  .products {
    padding: 74px 0 84px;
  }

  .about {
    padding: 74px 0 84px;
  }

  .product-card {
    padding: 28px 24px;
  }

  .section-header h2 {
    font-size: 1.82rem;
  }

  .section-header {
    margin-bottom: 54px;
  }
}


/* ════════════════════════════════════════════════════════════════════════════
   REDUCED MOTION — respect user accessibility preferences
   ════════════════════════════════════════════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}


/* ════════════════════════════════════════════════════════════════════════════
   SKIP NAVIGATION — WCAG 2.1 AA requirement for keyboard accessibility
   ════════════════════════════════════════════════════════════════════════════ */

.skip-nav {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  padding: 12px 24px;
  background: var(--brand-600);
  color: #ffffff;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 700;
  border-radius: 0 0 10px 10px;
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  transition: top var(--fast) var(--ease-out);
}

.skip-nav:focus {
  top: 0;
  outline: none;
}


/* ════════════════════════════════════════════════════════════════════════════
   HIGH CONTRAST — forced-colors mode for accessibility
   ════════════════════════════════════════════════════════════════════════════ */

@media (forced-colors: active) {
  .btn-primary,
  .btn-secondary,
  .btn-nav,
  .btn-product {
    border: 2px solid ButtonText;
  }

  .hero-badge-dot {
    background: Highlight;
  }

  .product-card,
  .about-highlight-card {
    border: 1px solid ButtonText;
  }
}


/* ════════════════════════════════════════════════════════════════════════════
   PRINT STYLES — clean, ink-efficient printing
   ════════════════════════════════════════════════════════════════════════════ */

@media print {
  *,
  *::before,
  *::after {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }

  .navbar,
  .hero-grid,
  .hero-glow,
  .hero-glow-1,
  .hero-glow-2,
  .mobile-menu-btn,
  .mobile-menu,
  .navbar-cta,
  .skip-nav {
    display: none !important;
  }

  .hero {
    min-height: auto;
    padding: 40px 0;
  }

  .container {
    max-width: 100%;
    padding: 0;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: #555 !important;
  }

  a[href^="#"]::after,
  a[href^="javascript:"]::after {
    content: "";
  }

  .product-card,
  .about-highlight-card {
    border: 1px solid #ccc !important;
    page-break-inside: avoid;
  }

  h1, h2, h3 {
    page-break-after: avoid;
  }

  .footer {
    border-top: 1px solid #ccc !important;
  }
}