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

:root {
  --white: #FFFFFF;
  --beige: #CDC3BB;
  --beige-light: #F5F0EB;
  --beige-lighter: #FAF8F6;
  --cream: #EFE9E3;

  --pink-soft: #F8F2F5;
  --green-soft: #E4EFE9;
  --orange-soft: #FFF3ED;
  --blue-soft: #EDF4FD;
  --purple-soft: #EDE9F8;

  --text-primary: #1A1A1A;
  --text-main: #111111;
  --text-secondary: #666666;
  --text-tertiary: #999999;
  --text-green: #2D523E;

  --orange: #EB4C1C;
  --orange-hover: #D43E12;
  --green: #4CAF50;
  --blue: #2196F3;
  --purple: #9C27B0;
  --indigo: #6366F1;
  --indigo-end: #8B5CF6;

  --border-light: #EAEAEA;
  --border-medium: #DDDDDD;

  --shadow-soft: 0 4px 20px rgba(0,0,0,0.06);
  --shadow-float: 0 8px 30px rgba(0,0,0,0.1);
  --shadow-card: 0 4px 12px rgba(0,0,0,0.06);

  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 20px;
  --radius-sm: 12px;
  --radius-xs: 8px;
  --radius-pill: 50px;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  height: 100%;
  background: var(--beige-lighter);
}

body.page-home,
body.page-home html {
  overflow: hidden;
  height: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--text-primary);
  background: var(--beige-lighter);
  line-height: 1.6;
  margin: 0;
}

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

/* ===== Nav (subpages) ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 16px 24px;
  transition: background 0.3s, box-shadow 0.3s;
}

.nav.scrolled {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border-light);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-main);
}

.nav-icon {
  width: 32px;
  height: 32px;
}

.nav-icon-animated .logo-dot {
  animation: dotBounce 1.8s ease-in-out infinite;
}

.nav-icon-animated .logo-dot-1 { animation-delay: 0s; }
.nav-icon-animated .logo-dot-2 { animation-delay: 0.15s; }
.nav-icon-animated .logo-dot-3 { animation-delay: 0.3s; }
.nav-icon-animated .logo-dot-4 { animation-delay: 0.45s; }

@keyframes dotBounce {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-60px); }
}

.nav-cta {
  font-size: 13px;
  font-weight: 600;
  padding: 10px 24px;
  background: var(--text-main);
  color: var(--white);
  border-radius: var(--radius-pill);
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s;
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* ===== Eyebrow Flipper ===== */
.hero-eyebrow-flipper {
  margin-bottom: 24px;
  display: flex;
  justify-content: center;
  height: 48px;
}

.eyebrow-flip-inner {
  position: relative;
  display: inline-flex;
}

.eyebrow-face {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 20px;
  white-space: nowrap;
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.eyebrow-face-logo {
  font-family: var(--font-serif);
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 600;
  color: var(--text-main);
  gap: 12px;
}

.eyebrow-logo-icon {
  width: clamp(32px, 5vw, 42px);
  height: clamp(32px, 5vw, 42px);
  flex-shrink: 0;
}

.eyebrow-face-text {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-secondary);
  opacity: 0;
  pointer-events: none;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--orange-soft), var(--purple-soft), var(--blue-soft), var(--green-soft), var(--orange-soft));
  background-size: 400% 400%;
  animation: eyebrowShift 16s ease-in-out infinite;
}

.eyebrow-face-text svg {
  flex-shrink: 0;
}

/* Flipped state */
.eyebrow-flip-inner.flipped .eyebrow-face-logo {
  opacity: 0;
  transform: translateY(-8px);
}

.eyebrow-flip-inner.flipped .eyebrow-face-text {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.eyebrow-face-text {
  transform: translateX(-50%) translateY(8px);
}

/* ===== Buttons ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  background: var(--orange);
  color: var(--white);
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s var(--ease-out), box-shadow 0.2s;
}

.btn-primary:hover {
  background: var(--orange-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(235, 76, 28, 0.3);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  background: transparent;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--border-medium);
  cursor: pointer;
  transition: border-color 0.2s, transform 0.2s var(--ease-out);
}

.btn-secondary:hover {
  border-color: var(--text-primary);
  transform: translateY(-2px);
}

.btn-on-dark {
  background: var(--white);
  color: var(--indigo);
}

.btn-on-dark:hover {
  background: var(--beige-lighter);
  box-shadow: 0 6px 20px rgba(255,255,255,0.2);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 24px env(safe-area-inset-bottom, 0px);
  background: linear-gradient(160deg, var(--beige-lighter), var(--white), var(--orange-soft), var(--purple-soft), var(--blue-soft));
  background-size: 400% 400%;
  animation: heroGradient 20s ease-in-out infinite;
  overflow: hidden;
}

@keyframes heroGradient {
  0%, 100% { background-position: 0% 0%; }
  25% { background-position: 100% 0%; }
  50% { background-position: 100% 100%; }
  75% { background-position: 0% 100%; }
}

.hero-bg-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

@keyframes glowDrift1 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.4; background: var(--orange-soft); }
  33% { transform: translate(30px, -20px) scale(1.08); opacity: 0.55; background: var(--pink-soft); }
  66% { transform: translate(-25px, 15px) scale(1.12); opacity: 0.5; background: var(--purple-soft); }
}

@keyframes glowDrift2 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.35; background: var(--green-soft); }
  33% { transform: translate(-20px, 30px) scale(1.1); opacity: 0.55; background: var(--blue-soft); }
  66% { transform: translate(35px, -15px) scale(1.14); opacity: 0.45; background: var(--green-soft); }
}

@keyframes glowDrift3 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.3; background: var(--purple-soft); }
  33% { transform: translate(20px, 15px) scale(1.15); opacity: 0.55; background: var(--blue-soft); }
  66% { transform: translate(-15px, -20px) scale(1.05); opacity: 0.4; background: var(--orange-soft); }
}

.hero-shape-1 {
  width: 550px;
  height: 550px;
  background: var(--orange-soft);
  top: -100px;
  right: 20%;
  animation: glowDrift1 10s ease-in-out infinite;
}

.hero-shape-2 {
  width: 450px;
  height: 450px;
  background: var(--green-soft);
  bottom: -50px;
  left: -100px;
  animation: glowDrift2 13s ease-in-out infinite;
}

.hero-shape-3 {
  width: 350px;
  height: 350px;
  background: var(--purple-soft);
  top: 30%;
  right: -50px;
  animation: glowDrift3 16s ease-in-out infinite;
}

.hero-shape-4 {
  width: 400px;
  height: 400px;
  background: var(--blue-soft);
  bottom: 10%;
  right: 30%;
  animation: glowDrift4 14s ease-in-out infinite;
}

@keyframes glowDrift4 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.3; background: var(--blue-soft); }
  33% { transform: translate(-30px, -20px) scale(1.1); opacity: 0.5; background: var(--green-soft); }
  66% { transform: translate(20px, 25px) scale(1.06); opacity: 0.35; background: var(--pink-soft); }
}

.hero-content {
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  justify-content: center;
}

.hero-text {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

@keyframes eyebrowShift {
  0%, 100% { background-position: 0% 50%; }
  25% { background-position: 100% 0%; }
  50% { background-position: 100% 100%; }
  75% { background-position: 0% 100%; }
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text-main);
  margin-bottom: 24px;
}

#rotatingTop {
  display: inline-block;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

#rotatingTop.fade-out {
  opacity: 0;
  transform: translateY(10px);
}

#rotatingTop.fade-in {
  opacity: 1;
  transform: translateY(0);
}

.hero-title-accent {
  display: inline-block;
  transition: opacity 0.4s ease, transform 0.4s ease;
  background: linear-gradient(135deg, var(--orange), var(--purple), var(--blue), var(--green), var(--orange));
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: accentShift 12s ease-in-out infinite;
}

@keyframes accentShift {
  0%, 100% { background-position: 0% 50%; }
  25% { background-position: 50% 0%; }
  50% { background-position: 100% 50%; }
  75% { background-position: 50% 100%; }
}

.hero-title-accent.fade-out {
  opacity: 0;
  transform: translateY(10px);
}

.hero-title-accent.fade-in {
  opacity: 1;
  transform: translateY(0);
}

.hero-subtitle {
  font-size: clamp(16px, 1.8vw, 18px);
  color: var(--text-secondary);
  max-width: 520px;
  margin-bottom: 36px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-actions .btn-primary {
  gap: 8px;
  background: linear-gradient(135deg, var(--orange), var(--purple), var(--blue), var(--orange));
  background-size: 300% 300%;
  animation: btnGradient 8s ease-in-out infinite;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s;
}

.hero-actions .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(99, 102, 241, 0.3);
}

@keyframes btnGradient {
  0%, 100% { background-position: 0% 50%; }
  33% { background-position: 50% 100%; }
  66% { background-position: 100% 0%; }
}



/* ===== Section Common ===== */
.section-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-eyebrow {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--orange);
  text-align: center;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 600;
  text-align: center;
  color: var(--text-main);
  margin-bottom: 56px;
  line-height: 1.2;
}




/* ===== Thin Footer ===== */
.hero-footer {
  width: 100%;
  z-index: 2;
  padding: 16px 24px;
  border-top: 1px solid rgba(0,0,0,0.06);
  margin-top: auto;
}

.page-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-light);
  text-align: center;
}

.hero-footer-links,
.page-footer-links {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.hero-footer-links a,
.page-footer-links a {
  font-size: 12px;
  color: var(--text-tertiary);
  transition: color 0.2s;
}

.hero-footer-links a:hover,
.page-footer-links a:hover {
  color: var(--orange);
}

/* ===== Page Content (subpages) ===== */
.page-content {
  max-width: 760px;
  margin: 0 auto;
  padding: 120px 24px 80px;
}

.page-content h1 {
  font-family: var(--font-serif);
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 12px;
  line-height: 1.2;
}

.page-content .page-updated {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-bottom: 48px;
}

.page-content h2 {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 600;
  color: var(--text-main);
  margin-top: 48px;
  margin-bottom: 16px;
}

.page-content h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-main);
  margin-top: 32px;
  margin-bottom: 12px;
}

.page-content p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.page-content ul {
  list-style: none;
  padding: 0;
  margin-bottom: 16px;
}

.page-content ul li {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  padding-left: 20px;
  position: relative;
}

.page-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
}

.page-content a {
  color: var(--orange);
  transition: opacity 0.2s;
}

.page-content a:hover {
  opacity: 0.8;
}

.color-swatches {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.color-swatch {
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.color-swatch-block {
  height: 80px;
}

.color-swatch-info {
  padding: 10px 12px;
  background: var(--white);
}

.color-swatch-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
}

.color-swatch-hex {
  font-size: 12px;
  color: var(--text-tertiary);
  font-family: monospace;
}

/* ===== Scroll Animations ===== */
[data-scroll] {
  opacity: 0;
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

[data-scroll="fade-up"] {
  transform: translateY(40px);
}

[data-scroll="fade-left"] {
  transform: translateX(-40px);
}

[data-scroll="fade-right"] {
  transform: translateX(40px);
}

[data-scroll].visible {
  opacity: 1;
  transform: translate(0, 0);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .hero {
    padding-top: 80px;
  }

  .hero-bg-shape {
    animation: none;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

}