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

:root {
  --parchment: #E8D5A3;
  --parchment-dark: #D4BA82;
  --parchment-deep: #C4A35A;
  --bark: #2C1A0E;
  --ink: #1A0A00;
  --terracotta: #D14F3A;
  --gold: #E8A83D;
  --gold-light: #F0BE5C;
  --cream: #F5ECD7;
  --muted: #7A6040;
  --gold-deep: #C98A28;
  --cream-deep: #EFE0BD;
  --logo-blue: #0678A0;
  --logo-blue-deep: #045D80;
  --logo-purple: #8C5AA0;
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--cream);
  color: var(--ink);
  font-family: 'Vesper Libre', Georgia, serif;
  font-size: 18px;
  line-height: 1.7;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 40px,
      rgba(0,0,0,0.015) 40px,
      rgba(0,0,0,0.015) 41px
    ),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 60px,
      rgba(255,255,255,0.012) 60px,
      rgba(255,255,255,0.012) 61px
    );
  pointer-events: none;
  z-index: 0;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  background: rgba(245, 236, 215, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(166,117,42,0.35);
  padding: 0.75rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.nav-logo img {
  display: block;
  height: 36px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Space Mono', monospace;
  font-size: 0.72rem;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--logo-blue); }

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--cream);
}

.hero-scroll {
  position: relative;
  z-index: 2;
  background: var(--parchment);
  max-width: 760px;
  width: 90%;
  margin: 0 auto;
  padding: 4rem 4rem 3.5rem;
  text-align: center;
  box-shadow:
    0 0 0 1px var(--parchment-deep),
    0 0 40px rgba(201,148,58,0.22),
    6px 8px 28px rgba(90,60,25,0.28);
  clip-path: polygon(
    0% 2%, 2% 0%,
    98% 0%, 100% 2%,
    100% 98%, 98% 100%,
    2% 100%, 0% 98%
  );
}

.hero-scroll::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 20%, rgba(139,58,42,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 80%, rgba(44,26,14,0.1) 0%, transparent 60%),
    radial-gradient(ellipse at 60% 30%, rgba(201,148,58,0.06) 0%, transparent 50%);
  pointer-events: none;
}

.hero-scroll::after {
  content: 'अथ योगानुशासनम् ॥ १ ॥ योगश्चित्तवृत्तिनिरोधः ॥ २ ॥ तदा द्रष्टुः स्वरूपेऽवस्थानम् ॥ ३ ॥';
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  font-family: Georgia, serif;
  font-size: 0.55rem;
  color: rgba(44,26,14,0.12);
  white-space: nowrap;
  letter-spacing: 0.04em;
  pointer-events: none;
  width: 90%;
  overflow: hidden;
  text-align: center;
}

.hero-eyebrow {
  font-family: 'Space Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 1.2rem;
}

.hero-divider {
  font-size: 1.4rem;
  color: var(--gold);
  letter-spacing: 0.5em;
  margin: 0.6rem 0 1.4rem;
  display: block;
}

.hero h1 {
  font-family: 'Eczar', Georgia, serif;
  font-size: clamp(2.6rem, 6.5vw, 4rem);
  font-weight: 800;
  color: var(--ink);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin-bottom: 1.2rem;
}

.hero h1 em {
  font-style: normal;
  color: var(--terracotta);
}

.hero-sub {
  font-family: 'Vesper Libre', Georgia, serif;
  font-size: 1.1rem;
  color: #4A2E0A;
  max-width: 520px;
  margin: 0 auto 2rem;
  font-style: italic;
  line-height: 1.75;
}

.hero-cta {
  display: inline-block;
  font-family: 'Space Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--parchment);
  background: var(--ink);
  border: 1px solid var(--gold);
  padding: 0.75rem 2rem;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.hero-cta:hover {
  background: var(--gold);
  color: var(--ink);
}

.corner {
  position: absolute;
  width: 28px;
  height: 28px;
  border-color: var(--gold);
  border-style: solid;
  opacity: 0.5;
}
.corner-tl { top: 12px; left: 12px; border-width: 2px 0 0 2px; }
.corner-tr { top: 12px; right: 12px; border-width: 2px 2px 0 0; }
.corner-bl { bottom: 12px; left: 12px; border-width: 0 0 2px 2px; }
.corner-br { bottom: 12px; right: 12px; border-width: 0 2px 2px 0; }

.hero-bg-glyph {
  position: absolute;
  font-family: Georgia, serif;
  color: rgba(139,58,42,0.07);
  font-size: clamp(10rem, 25vw, 22rem);
  font-weight: 400;
  user-select: none;
  pointer-events: none;
  z-index: 1;
  line-height: 1;
}
.hero-bg-glyph.left { left: -2rem; top: 15%; }
.hero-bg-glyph.right { right: -2rem; bottom: 10%; }

/* ── TRUST STRIP ── */
.trust-strip {
  background: var(--cream-deep);
  border-top: 1px solid rgba(166,117,42,0.3);
  border-bottom: 1px solid rgba(166,117,42,0.3);
  padding: 1.4rem 2rem;
}

.trust-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.trust-item {
  text-align: center;
}

.trust-value {
  font-family: 'Eczar', Georgia, serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gold-deep);
  display: block;
  letter-spacing: 0.02em;
}

.trust-label {
  font-family: 'Space Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-top: 0.15rem;
}

.trust-sep {
  color: rgba(201,148,58,0.35);
  font-size: 1.1rem;
}

@media (max-width: 700px) {
  .trust-sep { display: none; }
  .trust-inner { gap: 1.2rem; }
}

/* ── SECTION WRAPPER ── */
section { position: relative; z-index: 1; }

.parchment-section {
  background: var(--cream);
  position: relative;
}

.parchment-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 10% 50%, rgba(139,58,42,0.05) 0%, transparent 60%),
    radial-gradient(ellipse at 90% 50%, rgba(44,26,14,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.parchment-section::after {
  content: 'ॐ तत् सत् ॥ सर्वे भवन्तु सुखिनः ॥ सर्वे सन्तु निरामयाः ॥ सर्वे भद्राणि पश्यन्तु ॥';
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  font-family: Georgia, serif;
  font-size: 0.58rem;
  color: rgba(44,26,14,0.09);
  white-space: nowrap;
  pointer-events: none;
  letter-spacing: 0.05em;
}

.dark-section { background: var(--cream-deep); }

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 5rem 2rem;
}

/* ── MANUSCRIPT DIVIDER ── */
.ms-divider {
  text-align: center;
  margin: 0.5rem 0 2.5rem;
  color: var(--gold);
  font-size: 1.1rem;
  letter-spacing: 0.6em;
  opacity: 0.7;
}

.section-eyebrow {
  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--terracotta);
  text-align: center;
  margin-bottom: 0.4rem;
}

.section-title {
  font-family: 'Eczar', Georgia, serif;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 700;
  text-align: center;
  color: var(--ink);
  margin-bottom: 0.5rem;
  letter-spacing: 0.01em;
}

.section-title.light { color: var(--ink); }
.section-eyebrow.light { color: var(--terracotta); }
.ms-divider.light { color: var(--gold-deep); }

/* ── SERVICES ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.2rem;
  margin-top: 3rem;
}

.service-card {
  position: relative;
  padding: 2.2rem 2rem 2rem;
  cursor: default;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  background:
    repeating-linear-gradient(
      127deg,
      transparent 0px, transparent 18px,
      rgba(139,90,40,0.045) 18px, rgba(139,90,40,0.045) 19px
    ),
    repeating-linear-gradient(
      53deg,
      transparent 0px, transparent 24px,
      rgba(100,60,20,0.03) 24px, rgba(100,60,20,0.03) 25px
    ),
    repeating-linear-gradient(
      180deg,
      transparent 0px, transparent 7px,
      rgba(160,100,40,0.04) 7px, rgba(160,100,40,0.04) 8px
    ),
    radial-gradient(ellipse at 50% 40%, #F7ECC8 0%, #EEDCA8 45%, #E2C98A 80%, #D4B478 100%);
  border: 1px solid rgba(166,117,42,0.4);
  border-radius: 3px;
  box-shadow:
    2px 4px 12px rgba(90,60,25,0.18),
    0 1px 3px rgba(90,60,25,0.12),
    inset 0 0 0 1px rgba(247,236,200,0.5);
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 0% 0%, rgba(139,90,40,0.18) 0%, transparent 35%),
    radial-gradient(ellipse at 100% 0%, rgba(139,90,40,0.15) 0%, transparent 35%),
    radial-gradient(ellipse at 0% 100%, rgba(139,90,40,0.15) 0%, transparent 35%),
    radial-gradient(ellipse at 100% 100%, rgba(139,90,40,0.18) 0%, transparent 35%);
  pointer-events: none;
  z-index: 1;
}

.service-card::after {
  content: 'अथ योगानुशासनम् ॥ योगश्चित्तवृत्तिनिरोधः ॥ तदा द्रष्टुः स्वरूपेऽवस्थानम्';
  position: absolute;
  bottom: 14px;
  left: 10px;
  right: 10px;
  font-family: Georgia, serif;
  font-size: 0.48rem;
  color: rgba(80,40,10,0.13);
  line-height: 1.6;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
  height: 1.2em;
}

.service-card-inner {
  position: relative;
  z-index: 2;
}

.service-card:nth-child(1) { transform: rotate(-0.6deg); }
.service-card:nth-child(2) { transform: rotate(0.4deg); }
.service-card:nth-child(3) { transform: rotate(-0.3deg); }
.service-card:nth-child(4) { transform: rotate(0.7deg); }
.service-card:nth-child(5) { transform: rotate(-0.5deg); }
.service-card:nth-child(6) { transform: rotate(0.3deg); }

.service-card:nth-child(1):hover { transform: rotate(-0.6deg) translateY(-4px); box-shadow: 3px 8px 20px rgba(90,60,25,0.28), 0 2px 5px rgba(90,60,25,0.15), inset 0 0 0 1px rgba(247,236,200,0.5); }
.service-card:nth-child(2):hover { transform: rotate(0.4deg) translateY(-4px); box-shadow: 3px 8px 20px rgba(90,60,25,0.28), 0 2px 5px rgba(90,60,25,0.15), inset 0 0 0 1px rgba(247,236,200,0.5); }
.service-card:nth-child(3):hover { transform: rotate(-0.3deg) translateY(-4px); box-shadow: 3px 8px 20px rgba(90,60,25,0.28), 0 2px 5px rgba(90,60,25,0.15), inset 0 0 0 1px rgba(247,236,200,0.5); }
.service-card:nth-child(4):hover { transform: rotate(0.7deg) translateY(-4px); box-shadow: 3px 8px 20px rgba(90,60,25,0.28), 0 2px 5px rgba(90,60,25,0.15), inset 0 0 0 1px rgba(247,236,200,0.5); }
.service-card:nth-child(5):hover { transform: rotate(-0.5deg) translateY(-4px); box-shadow: 3px 8px 20px rgba(90,60,25,0.28), 0 2px 5px rgba(90,60,25,0.15), inset 0 0 0 1px rgba(247,236,200,0.5); }
.service-card:nth-child(6):hover { transform: rotate(0.3deg) translateY(-4px); box-shadow: 3px 8px 20px rgba(90,60,25,0.28), 0 2px 5px rgba(90,60,25,0.15), inset 0 0 0 1px rgba(247,236,200,0.5); }

.service-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 0.9rem;
  display: block;
  color: var(--terracotta);
}

/* Alternate icon hues to echo the logo's multi-color gradient */
.service-card:nth-child(3n+2) .service-icon { color: var(--logo-blue); }
.service-card:nth-child(3n+3) .service-icon { color: var(--logo-purple); }

.service-card h3 {
  font-family: 'Eczar', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: #2A1200;
  margin-bottom: 0.6rem;
  letter-spacing: 0.01em;
  line-height: 1.25;
}

.service-card p {
  font-family: 'Vesper Libre', Georgia, serif;
  font-size: 0.9rem;
  color: #5C3A10;
  line-height: 1.65;
}

.service-tags {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tag {
  font-family: 'Space Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--terracotta);
  border: 1px solid rgba(139,58,42,0.45);
  padding: 0.15rem 0.5rem;
  background: rgba(139,58,42,0.06);
}

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 3rem;
}

.about-text p {
  color: #5C4326;
  margin-bottom: 1.2rem;
  font-size: 1.05rem;
}

.about-text p em {
  color: var(--terracotta);
  font-style: normal;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.stat {
  text-align: center;
  border: 1px solid rgba(166,117,42,0.35);
  padding: 1.5rem 1rem;
}

.stat-number {
  font-family: 'Eczar', Georgia, serif;
  font-size: 2.4rem;
  color: var(--gold-deep);
  font-weight: 800;
  display: block;
  letter-spacing: -0.01em;
}

.stat-label {
  font-family: 'Space Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 0.3rem;
  display: block;
}

/* ── PROCESS ── */
.process-list {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0;
  border: 1px solid var(--parchment-deep);
  list-style: none;
}

.process-step {
  padding: 2rem 1.5rem;
  border-right: 1px solid var(--parchment-deep);
  position: relative;
}

.process-step:last-child { border-right: none; }

.process-num {
  font-family: 'Eczar', Georgia, serif;
  font-size: 2.2rem;
  color: var(--parchment-deep);
  font-weight: 800;
  opacity: 0.35;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.process-step h4 {
  font-family: 'Eczar', Georgia, serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.5rem;
  letter-spacing: 0.01em;
}

.process-step p {
  font-family: 'Vesper Libre', Georgia, serif;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ── CONTACT ── */
.contact-inner {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.contact-inner p {
  color: #5C4326;
  font-size: 1.05rem;
  margin-bottom: 2rem;
  font-style: italic;
}

.contact-email {
  display: inline-block;
  font-family: 'Eczar', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--terracotta);
  text-decoration: none;
  border-bottom: 1px solid rgba(139,58,42,0.35);
  padding-bottom: 2px;
  letter-spacing: 0.02em;
  transition: border-color 0.2s;
}

.contact-email:hover { border-color: var(--terracotta); }

.contact-meta {
  margin-top: 2.5rem;
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.contact-meta a {
  font-family: 'Space Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.contact-meta a:hover { color: var(--terracotta); }

/* ── FOOTER ── */
footer {
  background: var(--cream-deep);
  border-top: 1px solid rgba(166,117,42,0.3);
  padding: 1.5rem 2rem;
  text-align: center;
}

footer p {
  font-family: 'Space Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-transform: uppercase;
}

footer span { color: var(--terracotta); }

/* ── CHATBOT FAB ── */
.chatbot-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 200;
  width: 60px;
  height: 60px;
  background: var(--cream);
  border: 2px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0,0,0,0.35);
  animation: pulse-ring 3s ease-in-out infinite;
  text-decoration: none;
  padding: 0;
  overflow: hidden;
}

.chatbot-fab-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: 50%;
}

.chatbot-tooltip {
  position: absolute;
  right: 68px;
  white-space: nowrap;
  background: var(--ink);
  border: 1px solid var(--gold);
  color: var(--parchment);
  font-family: 'Space Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.chatbot-fab:hover .chatbot-tooltip { opacity: 1; }

/* ── CHAT PANEL ── */
.chat-panel {
  position: fixed;
  bottom: 5.5rem;
  right: 2rem;
  z-index: 300;
  width: min(360px, calc(100vw - 2rem));
  height: min(480px, calc(100vh - 8rem));
  background: var(--cream);
  border: 1px solid var(--gold-deep);
  border-radius: 6px;
  box-shadow: 4px 8px 30px rgba(90,60,25,0.35);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.chat-panel[hidden] {
  display: none;
}

.chat-header {
  background: var(--ink);
  color: var(--parchment);
  padding: 0.6rem 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.chat-header-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top center;
  border: 1px solid var(--gold);
  flex-shrink: 0;
}

.chat-header-text {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

.chat-title {
  font-family: 'Eczar', Georgia, serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--gold);
  line-height: 1.2;
}

.chat-subtitle {
  font-family: 'Space Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.04em;
  color: var(--parchment-dark);
  opacity: 0.8;
}

.chat-close {
  background: none;
  border: none;
  color: var(--parchment);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0.5rem 0.7rem;
  line-height: 1;
  min-width: 32px;
  min-height: 32px;
  z-index: 1;
  position: relative;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.chat-msg {
  max-width: 85%;
  padding: 0.6rem 0.9rem;
  border-radius: 8px;
  font-family: 'Vesper Libre', Georgia, serif;
  font-size: 0.88rem;
  line-height: 1.55;
}

.chat-msg.bot {
  background: var(--parchment);
  color: var(--ink);
  border: 1px solid rgba(166,117,42,0.3);
  align-self: flex-start;
}

.chat-msg.user {
  background: var(--terracotta);
  color: var(--cream);
  align-self: flex-end;
}

.chat-msg.typing {
  color: var(--muted);
  font-style: italic;
}

.chat-input-row {
  display: flex;
  border-top: 1px solid rgba(166,117,42,0.3);
  background: #FBF5E4;
}

.chat-input-row input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 0.8rem 1rem;
  font-family: 'Vesper Libre', Georgia, serif;
  font-size: 0.9rem;
  color: var(--ink);
  outline: none;
}

.chat-send {
  background: none;
  border: none;
  color: var(--terracotta);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0 1rem;
}

@media (max-width: 480px) {
  .chat-panel { right: 1rem; bottom: 5rem; }
}

@keyframes pulse-ring {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201,148,58,0.4), 0 4px 20px rgba(0,0,0,0.5); }
  50% { box-shadow: 0 0 0 8px rgba(201,148,58,0), 0 4px 20px rgba(0,0,0,0.5); }
}

/* ── SILHOUETTES ── */
.silhouette-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

.sil-elephant {
  position: absolute;
  bottom: 0;
  left: -1%;
  width: 38%;
  max-width: 480px;
  opacity: 0.07;
  fill: #C9943A;
}

.sil-sanyasi {
  position: absolute;
  bottom: 0;
  right: 4%;
  width: 13%;
  max-width: 160px;
  opacity: 0.09;
  fill: #8B3A2A;
}

.sil-peacock {
  position: absolute;
  top: 8%;
  right: 1%;
  width: 22%;
  max-width: 280px;
  opacity: 0.065;
  fill: #C9943A;
}

.sil-mandala {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 55%;
  max-width: 680px;
  opacity: 0.04;
  fill: none;
  stroke: #C9943A;
  stroke-width: 0.5;
  z-index: 1;
}

/* ── SCROLL FADE-IN ── */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: none;
}

/* ── RESPONSIVE ── */
@media (max-width: 700px) {
  nav { padding: 0.75rem 1.2rem; }
  .nav-links { gap: 1rem; }
  .hero-scroll { padding: 2.5rem 1.8rem 2rem; }
  .about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .process-list { grid-template-columns: 1fr 1fr; }
  .process-step { border-right: none; border-bottom: 1px solid var(--parchment-deep); }
  .container { padding: 3.5rem 1.2rem; }
}

@media (max-width: 480px) {
  .nav-links { display: none; }
  .process-list { grid-template-columns: 1fr; }
}