/* =========================================================
   MAHDI SHAFIEI — PERSONAL BRAND
   Design system: editorial-cinematic
   ========================================================= */

:root {
  --ink: #0A0908;
  --ink-2: #121110;
  --ash: #1A1816;
  --bone: #F4EFE6;
  --bone-dim: #CDC7BC;
  --smoke: #6B6661;
  --ember: #FF4D1A;
  --ember-deep: #C83507;
  --gold: #E8A94A;
  --line: rgba(244,239,230,0.08);
  --line-2: rgba(244,239,230,0.14);

  --f-display: 'Anton', 'Oswald', sans-serif;
  --f-serif: 'Instrument Serif', Georgia, serif;
  --f-body: 'Geist', 'Inter', -apple-system, sans-serif;
  --f-mono: 'JetBrains Mono', monospace;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);

  --page-pad: clamp(1.25rem, 4vw, 3rem);
  --max-w: 1600px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--bone);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  cursor: none;
}

@media (max-width: 900px) { body { cursor: auto; } }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }

/* ============ GRAIN + NOISE OVERLAY ============ */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9000;
  opacity: 0.06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ============ CUSTOM CURSOR ============ */
.cursor, .cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
}
.cursor {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bone);
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, background 0.2s;
}
.cursor-ring {
  width: 36px;
  height: 36px;
  border: 1px solid var(--bone);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.12s var(--ease-out), width 0.25s, height 0.25s, border-color 0.2s;
}
.cursor.hover { width: 3px; height: 3px; }
.cursor-ring.hover { width: 64px; height: 64px; border-color: var(--ember); }

/* ============ NAV ============ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  padding: 1.25rem var(--page-pad);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  mix-blend-mode: difference;
  transition: transform 0.4s var(--ease-out);
}
.nav.hidden { transform: translateY(-100%); }

.nav-brand {
  font-family: var(--f-display);
  font-size: 1.5rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bone);
}
.nav-brand .dot { color: var(--ember); }

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.nav-links a {
  position: relative;
  padding: 0.25rem 0;
  transition: color 0.25s;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--ember);
  transition: width 0.4s var(--ease-out);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--ember); }

.nav-cta {
  font-family: var(--f-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.7rem 1.3rem;
  border: 1px solid var(--bone);
  border-radius: 999px;
  transition: all 0.3s;
}
.nav-cta:hover {
  background: var(--ember);
  border-color: var(--ember);
  color: var(--ink);
}

/* mobile nav */
.menu-toggle { display: none; }
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 30px;
    justify-content: center;
    align-items: center;
  }
  .menu-toggle span {
    width: 24px; height: 1.5px; background: var(--bone);
    transition: 0.3s;
  }
  .mobile-menu {
    position: fixed;
    inset: 0;
    background: var(--ink);
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 0 var(--page-pad);
    gap: 1.5rem;
    transform: translateX(100%);
    transition: transform 0.5s var(--ease-in-out);
  }
  .mobile-menu.open { transform: translateX(0); }
  .mobile-menu a {
    font-family: var(--f-display);
    font-size: clamp(2.5rem, 10vw, 4rem);
    letter-spacing: 0.02em;
    text-transform: uppercase;
  }
  .mobile-menu a:hover { color: var(--ember); }
}

/* ============ TYPOGRAPHY ============ */
.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--bone-dim);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--ember);
}

.display {
  font-family: var(--f-display);
  font-weight: 400;
  line-height: 0.92;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}
.display-xl { font-size: clamp(3.5rem, 14vw, 13rem); }
.display-lg { font-size: clamp(3rem, 10vw, 8.5rem); }
.display-md { font-size: clamp(2.25rem, 6vw, 5rem); }
.display-sm { font-size: clamp(1.75rem, 4vw, 3rem); }

.serif-italic {
  font-family: var(--f-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--bone);
}

.lead {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.55;
  color: var(--bone-dim);
  max-width: 56ch;
}

.label-num {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--smoke);
}

/* ============ BUTTONS ============ */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.8rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  border-radius: 999px;
  overflow: hidden;
  transition: color 0.35s, transform 0.3s var(--ease-out);
  border: 1px solid transparent;
}
.btn .arrow { transition: transform 0.3s; }
.btn:hover .arrow { transform: translateX(4px); }

.btn-primary {
  background: var(--ember);
  color: var(--ink);
}
.btn-primary:hover {
  background: var(--bone);
  transform: translateY(-2px);
}

.btn-ghost {
  border-color: var(--bone);
  color: var(--bone);
}
.btn-ghost:hover {
  background: var(--bone);
  color: var(--ink);
}

.btn-ember-outline {
  border-color: var(--ember);
  color: var(--ember);
}
.btn-ember-outline:hover {
  background: var(--ember);
  color: var(--ink);
}

/* ============ LAYOUT ============ */
section {
  padding: clamp(4rem, 10vw, 10rem) var(--page-pad);
  position: relative;
}
.container {
  max-width: var(--max-w);
  margin: 0 auto;
}

.divider {
  width: 100%;
  height: 1px;
  background: var(--line);
  margin: 0;
}

/* ============ HERO (home) ============ */
.hero {
  min-height: 100vh;
  min-height: 100dvh;
  padding: 0 var(--page-pad);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
}
#hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.9;
}
.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  padding-bottom: clamp(3rem, 6vw, 6rem);
  padding-top: clamp(6rem, 18vh, 14rem);
  align-items: end;
}
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; gap: 1.5rem; } }

.hero-name {
  font-size: clamp(4rem, 17vw, 17rem);
  letter-spacing: -0.03em;
  line-height: 0.85;
}
.hero-name .slash {
  display: inline-block;
  color: var(--ember);
  transform: translateY(-0.05em);
  font-family: var(--f-serif);
  font-style: italic;
  font-weight: 400;
}
.hero-sub {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: clamp(1.25rem, 2vw, 1.8rem);
  line-height: 1.35;
  max-width: 42ch;
  color: var(--bone);
}
.hero-sub em { color: var(--ember); font-style: italic; }

.hero-meta {
  position: absolute;
  z-index: 2;
  bottom: clamp(1.5rem, 3vw, 2rem);
  left: var(--page-pad);
  right: var(--page-pad);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  pointer-events: none;
}
.hero-meta-block {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--bone-dim);
  text-transform: uppercase;
  line-height: 1.4;
}
.hero-meta-block strong { color: var(--bone); font-weight: 500; }
@media (max-width: 700px) { .hero-meta-block:nth-child(2) { display: none; } }

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--bone-dim);
  writing-mode: vertical-rl;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeIn 1s 1.5s forwards, bobble 2s 2s infinite;
}
@keyframes fadeIn { to { opacity: 1; } }
@keyframes bobble { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 8px); } }

/* ============ MARQUEE ============ */
.marquee {
  overflow: hidden;
  padding: 2rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--ink);
}
.marquee-track {
  display: flex;
  gap: 4rem;
  white-space: nowrap;
  animation: marquee 40s linear infinite;
  will-change: transform;
}
.marquee-track span {
  font-family: var(--f-display);
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  letter-spacing: 0.02em;
  color: var(--bone);
  text-transform: uppercase;
}
.marquee-track span.accent { color: var(--ember); font-family: var(--f-serif); font-style: italic; font-weight: 400; }
.marquee-track .bullet { color: var(--smoke); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============ STATS / NUMBERS ============ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stat {
  padding: 3rem 2rem;
  border-right: 1px solid var(--line);
  position: relative;
}
.stat:last-child { border-right: none; }
.stat-num {
  font-family: var(--f-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 1;
  color: var(--bone);
  display: block;
}
.stat-num .plus { color: var(--ember); }
.stat-label {
  margin-top: 0.75rem;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bone-dim);
}
@media (max-width: 900px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat { border-right: none; border-bottom: 1px solid var(--line); }
  .stat:nth-child(odd) { border-right: 1px solid var(--line); }
}

/* ============ SECTION HEADER ============ */
.section-header {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  margin-bottom: 4rem;
  align-items: end;
}
@media (max-width: 900px) {
  .section-header { grid-template-columns: 1fr; gap: 1.5rem; }
}

/* ============ PILLAR CARDS (what I do / offering) ============ */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
.pillar {
  padding: 3rem 2.5rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.4s;
  display: flex;
  flex-direction: column;
  min-height: 420px;
  position: relative;
}
.pillar:nth-child(3n) { border-right: none; }
.pillar:hover { background: var(--ink-2); }

.pillar .num {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--smoke);
  margin-bottom: 3rem;
}
.pillar h3 {
  font-family: var(--f-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 0.95;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}
.pillar h3 em {
  font-family: var(--f-serif);
  font-style: italic;
  color: var(--ember);
  font-weight: 400;
  text-transform: none;
  display: block;
}
.pillar p {
  color: var(--bone-dim);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}
.pillar .pillar-link {
  margin-top: auto;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  display: inline-flex;
  gap: 0.6rem;
  align-items: center;
  transition: color 0.25s;
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}
.pillar:hover .pillar-link { color: var(--ember); }
.pillar .arrow { transition: transform 0.3s; }
.pillar:hover .arrow { transform: translateX(4px); }

@media (max-width: 900px) {
  .pillars { grid-template-columns: 1fr; }
  .pillar { border-right: none !important; min-height: auto; }
}

/* ============ SPLIT / FEATURE ============ */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.split-reverse { direction: rtl; }
.split-reverse > * { direction: ltr; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 2rem; } }

.split-img {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: 4px;
}
.split-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.5s var(--ease-out);
  filter: grayscale(0.2) contrast(1.05);
}
.split-img:hover img { transform: scale(1.05); }

/* ============ TESTIMONIAL STACK ============ */
.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 900px) { .testimonials { grid-template-columns: 1fr; } }

.testi {
  padding: 2.5rem 2rem;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--ink-2);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transition: transform 0.5s var(--ease-out), border-color 0.4s;
}
.testi:hover { transform: translateY(-6px); border-color: var(--line-2); }
.testi .quote {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: 1.25rem;
  line-height: 1.45;
  color: var(--bone);
}
.testi .quote::before { content: "“"; color: var(--ember); font-size: 2rem; line-height: 0; position: relative; top: 0.3em; margin-right: 0.15em; }
.testi .who {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--bone-dim);
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}
.testi .who strong { color: var(--bone); font-weight: 500; display: block; margin-bottom: 0.25rem; }

/* ============ 3D TILT CARD ============ */
.tilt {
  transform-style: preserve-3d;
  transition: transform 0.2s var(--ease-out);
  will-change: transform;
}
.tilt-inner { transform: translateZ(30px); }

/* ============ BOOK DISPLAY (Read page) ============ */
.book-stage {
  padding: 6rem var(--page-pad);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  min-height: 90vh;
  overflow: hidden;
}
.book-stage::before {
  content: "";
  position: absolute;
  width: 120%;
  height: 60%;
  left: -10%;
  top: 20%;
  background: radial-gradient(ellipse at center, rgba(255,77,26,0.18), transparent 70%);
  z-index: 0;
  pointer-events: none;
}
@media (max-width: 900px) { .book-stage { grid-template-columns: 1fr; gap: 3rem; } }

.book-3d {
  position: relative;
  perspective: 1800px;
  z-index: 1;
  display: flex;
  justify-content: center;
}
.book-3d-inner {
  position: relative;
  width: clamp(240px, 28vw, 380px);
  aspect-ratio: 0.62/1;
  transform-style: preserve-3d;
  transform: rotateY(-22deg) rotateX(3deg);
  transition: transform 1s var(--ease-out);
  animation: bookFloat 7s ease-in-out infinite;
}
.book-3d-inner:hover { transform: rotateY(-8deg) rotateX(0); }
@keyframes bookFloat {
  0%, 100% { transform: rotateY(-22deg) rotateX(3deg) translateY(0); }
  50% { transform: rotateY(-22deg) rotateX(3deg) translateY(-18px); }
}
.book-cover {
  position: absolute;
  inset: 0;
  background: var(--ember);
  border-radius: 2px 6px 6px 2px;
  box-shadow:
    0 40px 80px -20px rgba(255,77,26,0.4),
    0 20px 40px -10px rgba(0,0,0,0.5),
    inset -2px 0 4px rgba(0,0,0,0.15);
  overflow: hidden;
}
.book-cover img { width: 100%; height: 100%; object-fit: cover; }
.book-spine {
  position: absolute;
  left: -22px;
  top: 2px;
  bottom: 2px;
  width: 22px;
  background: var(--ember-deep);
  transform: rotateY(90deg);
  transform-origin: right center;
  box-shadow: inset 0 0 20px rgba(0,0,0,0.4);
}
.book-pages {
  position: absolute;
  right: -8px;
  top: 4px;
  bottom: 4px;
  width: 12px;
  background: repeating-linear-gradient(to bottom, #eae3d5, #f1eadd 1px, #d8d0bf 2px);
  transform: rotateY(-90deg);
  transform-origin: left center;
}
.book-info h2 {
  font-family: var(--f-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 0.9;
  margin-bottom: 1.5rem;
}
.book-info .soon {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: var(--ember);
  color: var(--ink);
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

/* ============ NEWSLETTER / FORM ============ */
.newsletter {
  background: var(--ink-2);
  padding: 5rem var(--page-pad);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.newsletter-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
@media (max-width: 900px) { .newsletter-inner { grid-template-columns: 1fr; } }

.input-row {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--bone);
  padding-bottom: 0.5rem;
}
.input-row input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--bone);
  font-family: var(--f-body);
  font-size: 1rem;
  padding: 0.75rem 0;
  outline: none;
}
.input-row input::placeholder { color: var(--smoke); }
.input-row button {
  font-family: var(--f-body);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ember);
  padding: 0 0.5rem;
  transition: transform 0.2s;
}
.input-row button:hover { transform: translateX(4px); }

/* ============ APPLICATION FORM (mentor) ============ */
.app-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem 2.5rem;
  margin-top: 3rem;
}
@media (max-width: 900px) { .app-form { grid-template-columns: 1fr; } }
.app-form .full { grid-column: 1 / -1; }
.field label {
  display: block;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bone-dim);
  margin-bottom: 0.5rem;
}
.field input, .field textarea, .field select {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-2);
  padding: 0.75rem 0;
  color: var(--bone);
  font-family: var(--f-body);
  font-size: 1.05rem;
  outline: none;
  transition: border-color 0.25s;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--ember); }
.field input::placeholder, .field textarea::placeholder { color: var(--smoke); }
.field select { -webkit-appearance: none; appearance: none; background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0l5 6 5-6' fill='none' stroke='%23CDC7BC' stroke-width='1'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.25rem center; padding-right: 1.25rem; }

/* ============ NUMBERED LIST ============ */
.list-num {
  display: grid;
  gap: 0;
  margin-top: 3rem;
}
.list-num li {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-top: 1px solid var(--line);
  list-style: none;
  transition: background 0.3s;
  padding-left: 1rem;
  padding-right: 1rem;
  align-items: baseline;
}
.list-num li:last-child { border-bottom: 1px solid var(--line); }
.list-num li:hover { background: var(--ink-2); }
.list-num .n {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  color: var(--ember);
  letter-spacing: 0.1em;
  padding-top: 0.25rem;
}
.list-num h4 {
  font-family: var(--f-display);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  line-height: 1.05;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}
.list-num p { color: var(--bone-dim); max-width: 65ch; font-size: 0.97rem; }

/* ============ LOGO GRID ============ */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.logo-grid .lg {
  aspect-ratio: 5/3;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-display);
  font-size: clamp(1.1rem, 1.4vw, 1.4rem);
  letter-spacing: 0.05em;
  color: var(--bone-dim);
  text-align: center;
  padding: 1rem;
  transition: color 0.3s, background 0.3s;
  text-transform: uppercase;
}
.logo-grid .lg:hover { color: var(--ember); background: var(--ink-2); }
@media (max-width: 900px) { .logo-grid { grid-template-columns: repeat(3, 1fr); } }

/* ============ FOOTER ============ */
footer {
  padding: 6rem var(--page-pad) 2rem;
  background: var(--ink);
  border-top: 1px solid var(--line);
  position: relative;
}
.footer-huge {
  font-family: var(--f-display);
  font-size: clamp(4rem, 18vw, 18rem);
  line-height: 0.85;
  letter-spacing: -0.02em;
  margin-bottom: 4rem;
  text-transform: uppercase;
}
.footer-huge .i { font-family: var(--f-serif); font-style: italic; color: var(--ember); font-weight: 400; text-transform: none; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--line);
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; } }

.footer-col h5 {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--smoke);
  margin-bottom: 1.25rem;
  font-weight: 400;
}
.footer-col a, .footer-col p {
  display: block;
  padding: 0.3rem 0;
  color: var(--bone-dim);
  font-size: 0.92rem;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--ember); }

.footer-bottom {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--smoke);
}

/* ============ REVEAL ANIMATIONS ============ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1.1s var(--ease-out), transform 1.1s var(--ease-out);
}
.reveal.in { opacity: 1; transform: translateY(0); }

.stagger > * { opacity: 0; transform: translateY(30px); transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out); }
.stagger.in > * { opacity: 1; transform: translateY(0); }
.stagger.in > *:nth-child(1) { transition-delay: 0.05s; }
.stagger.in > *:nth-child(2) { transition-delay: 0.15s; }
.stagger.in > *:nth-child(3) { transition-delay: 0.25s; }
.stagger.in > *:nth-child(4) { transition-delay: 0.35s; }
.stagger.in > *:nth-child(5) { transition-delay: 0.45s; }
.stagger.in > *:nth-child(6) { transition-delay: 0.55s; }

/* split word reveal */
.word-reveal { display: inline-block; overflow: hidden; vertical-align: bottom; }
.word-reveal > span {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 0.9s var(--ease-out);
}
.word-reveal.in > span { transform: translateY(0); }

/* ============ PAGE HERO (subpages) ============ */
.page-hero {
  min-height: 72vh;
  padding: 14rem var(--page-pad) 6rem;
  border-bottom: 1px solid var(--line);
  position: relative;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.page-hero-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  align-items: end;
}
@media (max-width: 900px) { .page-hero-grid { grid-template-columns: 1fr; } }
.page-hero h1 {
  font-size: clamp(3.5rem, 13vw, 12rem);
  letter-spacing: -0.02em;
}
.page-hero .serif-line {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: clamp(1.1rem, 1.8vw, 1.55rem);
  line-height: 1.4;
  color: var(--bone-dim);
  max-width: 38ch;
}

/* ============ COURSE CARD ============ */
.course-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
@media (max-width: 900px) { .course-grid { grid-template-columns: 1fr; } }

.course-card {
  border: 1px solid var(--line);
  background: var(--ink-2);
  padding: 3rem 2.5rem;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transition: transform 0.5s var(--ease-out), border-color 0.4s, background 0.4s;
  position: relative;
  overflow: hidden;
  min-height: 480px;
}
.course-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,77,26,0.08), transparent 60%);
  opacity: 0;
  transition: opacity 0.5s;
}
.course-card:hover { transform: translateY(-6px); border-color: var(--line-2); }
.course-card:hover::before { opacity: 1; }
.course-card > * { position: relative; z-index: 1; }

.course-tag {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ember);
}
.course-card h3 {
  font-family: var(--f-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 0.98;
  text-transform: uppercase;
}
.course-card p { color: var(--bone-dim); font-size: 0.96rem; }
.course-card ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.5rem; }
.course-card ul li {
  padding-left: 1.25rem;
  position: relative;
  font-size: 0.9rem;
  color: var(--bone-dim);
}
.course-card ul li::before {
  content: "+";
  position: absolute;
  left: 0;
  color: var(--ember);
  font-family: var(--f-mono);
}
.course-card .cc-foot {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.course-card .cc-status {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--smoke);
}
.course-card .cc-status.live { color: var(--ember); }

/* ============ PARTNER TIERS ============ */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 900px) { .tier-grid { grid-template-columns: 1fr; } }

.tier {
  padding: 3rem 2rem;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--ink-2);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transition: all 0.4s var(--ease-out);
  min-height: 540px;
  position: relative;
}
.tier.featured {
  border-color: var(--ember);
  background: linear-gradient(180deg, rgba(255,77,26,0.07), var(--ink-2) 40%);
}
.tier.featured::after {
  content: "MOST REQUESTED";
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ember);
  color: var(--ink);
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  padding: 0.4rem 1rem;
  white-space: nowrap;
}
.tier:hover { transform: translateY(-6px); }
.tier h3 {
  font-family: var(--f-display);
  font-size: 2.2rem;
  text-transform: uppercase;
  line-height: 1;
}
.tier .blurb { color: var(--bone-dim); font-size: 0.92rem; }
.tier ul { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; flex: 1; }
.tier ul li {
  padding: 0.6rem 0 0.6rem 1.4rem;
  border-bottom: 1px dashed var(--line);
  position: relative;
  font-size: 0.92rem;
  color: var(--bone-dim);
}
.tier ul li:last-child { border-bottom: none; }
.tier ul li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--ember);
}

/* ============ PRICING / VAULT ============ */
.vault {
  padding: 2.5rem;
  border: 1px solid var(--line);
  background: var(--ink-2);
  position: relative;
}
.vault-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
}
@media (max-width: 700px) { .vault-inner { grid-template-columns: 1fr; } }
.vault h4 {
  font-family: var(--f-display);
  font-size: 1.8rem;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.vault p { color: var(--bone-dim); font-size: 0.92rem; }

/* ============ SIDE SCROLLER / HORIZONTAL ============ */
.h-scroll {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding: 1rem 0 2rem;
  scrollbar-width: none;
  scroll-snap-type: x mandatory;
}
.h-scroll::-webkit-scrollbar { display: none; }
.h-scroll > * {
  flex: 0 0 min(420px, 85vw);
  scroll-snap-align: start;
}

/* ============ UTILITY ============ */
.text-ember { color: var(--ember); }
.text-bone { color: var(--bone); }
.mt-0 { margin-top: 0; }
.center { text-align: center; }

/* ============ PAGE LOADER ============ */
.page-load {
  position: fixed;
  inset: 0;
  background: var(--ink);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 1.1s var(--ease-in-out);
}
.page-load.done { transform: translateY(-100%); }
.page-load-text {
  font-family: var(--f-display);
  font-size: clamp(3rem, 10vw, 8rem);
  letter-spacing: -0.02em;
  color: var(--bone);
  overflow: hidden;
  display: flex;
  gap: 0.02em;
}
.page-load-text span {
  display: inline-block;
  transform: translateY(100%);
  animation: loadUp 0.8s 0.1s var(--ease-out) forwards;
}
.page-load-text span:nth-child(2) { animation-delay: 0.18s; }
.page-load-text span:nth-child(3) { animation-delay: 0.26s; }
.page-load-text span:nth-child(4) { animation-delay: 0.34s; }
.page-load-text span:nth-child(5) { animation-delay: 0.42s; }
.page-load-text span:nth-child(6) { animation-delay: 0.50s; }
.page-load-text span.dot { color: var(--ember); }
@keyframes loadUp { to { transform: translateY(0); } }

/* ============ QUOTE BLOCK ============ */
.big-quote {
  padding: 10rem var(--page-pad);
  text-align: center;
  max-width: 1400px;
  margin: 0 auto;
}
.big-quote blockquote {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--bone);
}
.big-quote blockquote em { color: var(--ember); font-style: italic; }
.big-quote cite {
  margin-top: 3rem;
  display: block;
  font-family: var(--f-mono);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--bone-dim);
  font-style: normal;
}

/* ============== Mobile / iOS / Android polish ============== */
*{ -webkit-tap-highlight-color: transparent; }
html, body{ overscroll-behavior-y: none; }
button, a, .btn, .nav-cta{ touch-action: manipulation; }
img{ max-width: 100%; height: auto; }

@supports (padding: max(0px, env(safe-area-inset-top))){
  .nav{ padding-top: max(1rem, env(safe-area-inset-top)); }
  body{ padding-left: env(safe-area-inset-left); padding-right: env(safe-area-inset-right); }
}

/* On touch devices: hide cursor elements entirely + softer transitions */
@media (hover: none), (max-width: 900px){
  .cursor, .cursor-ring{ display: none !important; }
}

/* Use modern dynamic viewport unit on hero — fixes iOS Safari URL-bar reflow */
@supports (height: 100dvh){
  .hero, .full-screen, [data-hero]{ min-height: 100dvh; }
}

/* Smaller phones: tighten 20vh hero padding for short viewports */
@media (max-width: 640px){
  .hero, .book-stage{ padding-top: clamp(5rem, 10vh, 8rem); }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{ animation-duration: .001s !important; transition-duration: .001s !important; scroll-behavior: auto !important; }
}