:root,
[data-theme="dark"] {
  --bg: #0A0A0A;
  --surface: #131313;
  --card: #1A1A1A;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --ink: #FFFFFF;
  --muted: rgba(255, 255, 255, 0.56);
  --faint: rgba(255, 255, 255, 0.32);
  --orange: #FF5200;
  --orange-2: #FF8800;
  --grid: rgba(255, 255, 255, 0.035);
  --nav-bg: rgba(10, 10, 10, 0.55);
  --scrim-strength: 0.35;
  --grain-blend: overlay;
  --phone-frame: #222;
  --phone-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.8);
  color-scheme: dark;
}

[data-theme="light"] {
  --bg: #FAFAF7;
  --surface: #FFFFFF;
  --card: #FFFFFF;
  --border: rgba(0, 0, 0, 0.08);
  --border-strong: rgba(0, 0, 0, 0.18);
  --ink: #0A0A0A;
  --muted: rgba(0, 0, 0, 0.58);
  --faint: rgba(0, 0, 0, 0.32);
  --orange: #FF5200;
  --orange-2: #FF8800;
  --grid: rgba(0, 0, 0, 0.05);
  --nav-bg: rgba(250, 250, 247, 0.72);
  --scrim-strength: 0.15;
  --grain-blend: multiply;
  --phone-frame: #1A1A1A;
  --phone-shadow: 0 30px 70px -24px rgba(0, 0, 0, 0.35);
  color-scheme: light;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Outfit', -apple-system, sans-serif;
  font-weight: 400;
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01" on, "ss02" on;
  transition: background-color 0.4s ease, color 0.4s ease;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--orange);
  color: #fff;
  padding: 10px 16px;
  z-index: 1000;
  text-decoration: none;
  border-radius: 0 0 8px 0;
  font-weight: 700;
  font-size: 13px;
}
.skip-link:focus { top: 0; }

body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.22 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  opacity: var(--scrim-strength);
  mix-blend-mode: var(--grain-blend);
  z-index: 100;
}

body::after {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle at 1px 1px, var(--grid) 1px, transparent 0);
  background-size: 28px 28px;
  z-index: 0;
  mask-image: radial-gradient(ellipse 120% 80% at 50% 0%, #000 10%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 120% 80% at 50% 0%, #000 10%, transparent 70%);
}

.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 18px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  backdrop-filter: blur(14px) saturate(130%);
  -webkit-backdrop-filter: blur(14px) saturate(130%);
  background: var(--nav-bg);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background-color 0.4s ease;
}

.nav.scrolled { border-bottom-color: var(--border); }

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.brand img {
  width: 30px; height: 30px;
  border-radius: 8px;
  object-fit: cover;
}

.brand strong {
  font-weight: 900;
  letter-spacing: 0.08em;
  font-size: 14px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.icon-btn {
  width: 36px; height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: border-color 0.25s, color 0.25s, transform 0.25s;
  padding: 0;
}

.icon-btn:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-1px);
}

.icon-btn svg { width: 16px; height: 16px; display: block; }

.icon-btn .sun { display: none; }
.icon-btn .moon { display: block; }
[data-theme="light"] .icon-btn .sun { display: block; }
[data-theme="light"] .icon-btn .moon { display: none; }

.lang-switch {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 100px;
  overflow: hidden;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.lang-switch a {
  padding: 9px 11px;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
}

.lang-switch a.active {
  color: var(--ink);
  background: color-mix(in srgb, var(--ink) 8%, transparent);
}

.lang-switch a:hover { color: var(--orange); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px 9px 16px;
  background: var(--ink);
  color: var(--bg);
  text-decoration: none;
  border-radius: 100px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.01em;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.nav-cta:hover {
  background: var(--orange);
  color: #fff;
  transform: translateY(-1px);
}

.nav-cta .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 3px rgba(255, 82, 0, 0.25);
  animation: pulse 2s infinite;
}

.nav-cta:hover .dot {
  background: #fff;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.35);
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.6; transform: scale(0.9); }
}

.hero {
  min-height: 100svh;
  padding: 130px 28px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  z-index: 1;
}

.hero-glow {
  position: absolute;
  top: 4%; right: 4%;
  width: 55vw; height: 55vw;
  max-width: 720px; max-height: 720px;
  background: radial-gradient(circle, rgba(255, 82, 0, 0.38) 0%, rgba(255, 82, 0, 0.08) 35%, rgba(255, 82, 0, 0) 70%);
  filter: blur(24px);
  pointer-events: none;
  z-index: -1;
  border-radius: 50%;
  animation: drift 14s ease-in-out infinite alternate;
}

[data-theme="light"] .hero-glow {
  background: radial-gradient(circle, rgba(255, 82, 0, 0.22) 0%, rgba(255, 82, 0, 0.05) 35%, rgba(255, 82, 0, 0) 70%);
}

@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-60px, 40px) scale(1.15); }
}

.hero-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 40px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
  color: var(--muted);
  text-transform: uppercase;
}

.eyebrow .bar {
  width: 40px; height: 1px;
  background: var(--orange);
}

.hero-meta {
  text-align: right;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero-meta strong {
  color: var(--ink);
  font-weight: 700;
}

.hero-headline {
  font-family: 'Outfit', sans-serif;
  font-weight: 900;
  font-size: clamp(58px, 13vw, 220px);
  line-height: 0.88;
  letter-spacing: -0.055em;
  color: var(--ink);
  position: relative;
}

.hero-headline .line {
  display: block;
  overflow: hidden;
}

.hero-headline .line span {
  display: inline-block;
  animation: rise 1.1s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-headline .line:nth-child(2) span { animation-delay: 0.12s; }
.hero-headline .line:nth-child(3) span { animation-delay: 0.24s; }

.hero-headline em {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  font-feature-settings: "ss01" on;
  color: var(--orange);
  letter-spacing: -0.04em;
}

@keyframes rise {
  from { transform: translateY(110%); }
  to   { transform: translateY(0); }
}

.hero-bottom {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: end;
  margin-top: 60px;
}

.hero-sub {
  max-width: 440px;
  font-size: clamp(16px, 1.4vw, 19px);
  color: var(--muted);
  line-height: 1.45;
  font-weight: 400;
  animation: fade 1s ease-out 0.5s both;
}

.hero-sub b {
  color: var(--ink);
  font-weight: 600;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
  animation: fade 1s ease-out 0.7s both;
}

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 26px 18px 30px;
  background: var(--orange);
  color: #fff;
  text-decoration: none;
  border-radius: 100px;
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -0.005em;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 14px 40px -10px rgba(255, 82, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.25), transparent 60%);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 48px -10px rgba(255, 82, 0, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn-primary:hover::before { transform: translateX(100%); }

.btn-primary .arrow {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: #fff;
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
}

.hero-hint {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
}

.marquee {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 22px 0;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 82, 0, 0.04), transparent);
}

.marquee-track {
  display: flex;
  align-items: center;
  width: max-content;
  gap: 44px;
  animation: scroll 28s linear infinite;
  padding-left: 44px;
  line-height: 1;
}

.marquee span {
  display: inline-flex;
  align-items: center;
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  font-size: 28px;
  letter-spacing: -0.02em;
  color: var(--muted);
  line-height: 1;
  white-space: nowrap;
}

.marquee span.accent {
  color: var(--orange);
  font-style: normal;
  font-family: 'Outfit', sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 16px;
  line-height: 1;
  padding-top: 2px;
}

@keyframes scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

section {
  padding: 120px 28px;
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
}

.section-head {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 40px;
  margin-bottom: 80px;
  align-items: baseline;
}

.section-num {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 18px;
  color: var(--orange);
  font-weight: 500;
}

.section-title {
  font-weight: 900;
  font-size: clamp(40px, 6vw, 90px);
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.section-title em {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--muted);
  letter-spacing: -0.02em;
}

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

.feature {
  position: relative;
  padding: 32px 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.3s;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.feature::before {
  content: "";
  position: absolute;
  top: -80%; left: -20%;
  width: 140%; height: 140%;
  background: radial-gradient(circle at 50% 50%, rgba(255, 82, 0, 0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
}

.feature:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
}

.feature:hover::before { opacity: 1; }

.feature-num {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 13px;
  color: var(--faint);
  letter-spacing: 0.1em;
}

.feature-title {
  font-size: 28px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 16px 0 14px;
}

.feature-title em {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--orange);
}

.feature-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 28px;
}

.feature-metric {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding-top: 20px;
  border-top: 1px dashed var(--border-strong);
}

.feature-metric strong {
  font-family: 'Outfit', sans-serif;
  font-size: 56px;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--ink);
  line-height: 1;
}

.feature-metric span {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
}

.exercises {
  background: var(--bg);
  max-width: 100%;
  padding: 140px 28px;
  position: relative;
  z-index: 1;
  isolation: isolate;
  overflow: hidden;
}

.exercises::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(ellipse 55% 42% at 50% 38%, rgba(255, 82, 0, 0.085), transparent 78%),
    radial-gradient(ellipse 35% 28% at 82% 72%, rgba(255, 82, 0, 0.05), transparent 80%);
}

.exercises-inner {
  max-width: 1400px;
  margin: 0 auto;
}

.exercise-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}

.exercise-card {
  --c: var(--orange);
  aspect-ratio: 1 / 1.15;
  position: relative;
  padding: 18px;
  display: grid;
  grid-template-rows: 1fr auto;
  border-radius: 22px;
  isolation: isolate;
  overflow: hidden;
  background:
    linear-gradient(var(--card), var(--card)) padding-box,
    linear-gradient(
      155deg,
      color-mix(in srgb, var(--c) 55%, transparent) 0%,
      color-mix(in srgb, var(--c) 18%, var(--border)) 35%,
      var(--border) 70%,
      color-mix(in srgb, var(--c) 28%, var(--border)) 100%
    ) border-box;
  border: 1px solid transparent;
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--c) 18%, transparent),
    0 1px 2px rgba(0, 0, 0, 0.04),
    0 14px 32px -20px color-mix(in srgb, var(--c) 45%, transparent);
  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.exercise-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(130% 85% at 50% -20%, color-mix(in srgb, var(--c) 22%, transparent) 0%, transparent 60%),
    radial-gradient(90% 60% at 50% 115%, color-mix(in srgb, var(--c) 14%, transparent) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
  transition: opacity 0.5s;
}

.exercise-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 100% at 50% 0%, rgba(255, 255, 255, 0.06) 0%, transparent 45%);
  pointer-events: none;
  z-index: 0;
  opacity: 0;
  transition: opacity 0.45s;
}

[data-theme="light"] .exercise-card::after {
  background: radial-gradient(120% 100% at 50% 0%, rgba(255, 255, 255, 0.9) 0%, transparent 55%);
}

.exercise-card:hover {
  transform: translateY(-4px);
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--c) 32%, transparent),
    0 2px 4px rgba(0, 0, 0, 0.06),
    0 28px 48px -22px color-mix(in srgb, var(--c) 65%, transparent);
}

.exercise-card:hover::after { opacity: 1; }

.exercise-card .icon-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.exercise-card .icon {
  position: relative;
  z-index: 1;
  width: 88%;
  height: 88%;
  max-width: 150px;
  max-height: 150px;
  object-fit: contain;
  filter:
    drop-shadow(0 10px 22px color-mix(in srgb, var(--c) 50%, transparent))
    drop-shadow(0 3px 8px color-mix(in srgb, var(--c) 30%, transparent))
    drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1), filter 0.45s;
}

.exercise-card:hover .icon {
  transform: translateY(-2px) scale(1.06) rotate(-2deg);
  filter:
    drop-shadow(0 16px 30px color-mix(in srgb, var(--c) 65%, transparent))
    drop-shadow(0 4px 10px color-mix(in srgb, var(--c) 40%, transparent))
    drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
}

.exercise-card .meta {
  position: relative;
  z-index: 1;
  padding-top: 10px;
  border-top: 1px dashed color-mix(in srgb, var(--c) 20%, var(--border));
}

.exercise-card .name {
  font-weight: 800;
  font-size: 15px;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.exercise-card .count {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 12px;
  color: color-mix(in srgb, var(--c) 60%, var(--muted));
  margin-top: 2px;
}

.more-card {
  margin-top: 14px;
  position: relative;
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 28px;
  align-items: center;
  padding: 28px 30px;
  border-radius: 22px;
  background:
    radial-gradient(80% 140% at 100% 50%, rgba(255, 82, 0, 0.12), transparent 60%),
    linear-gradient(180deg, color-mix(in srgb, var(--ink) 2%, transparent), transparent),
    var(--surface);
  border: 1.5px dashed rgba(255, 82, 0, 0.35);
  overflow: hidden;
  transition: border-color 0.4s, transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.more-card::before {
  content: "";
  position: absolute; inset: 0;
  background: repeating-linear-gradient(135deg, rgba(255, 82, 0, 0.03) 0 10px, transparent 10px 22px);
  pointer-events: none;
  opacity: 0.7;
}

.more-card:hover {
  border-color: var(--orange);
  transform: translateY(-2px);
}

.more-sigil {
  position: relative;
  width: 92px; height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 24px;
  background: radial-gradient(circle, rgba(255, 82, 0, 0.18), rgba(255, 82, 0, 0.04) 70%);
  border: 1px dashed rgba(255, 82, 0, 0.35);
}

.more-sigil::after {
  content: "";
  position: absolute;
  inset: -6px;
  border: 1px dashed rgba(255, 82, 0, 0.18);
  border-radius: 28px;
  animation: sigil-rotate 22s linear infinite;
}

@keyframes sigil-rotate { to { transform: rotate(360deg); } }

.more-sigil .plus {
  position: relative;
  width: 30px; height: 30px;
  z-index: 1;
}

.more-sigil .plus::before,
.more-sigil .plus::after {
  content: "";
  position: absolute;
  background: var(--orange);
  border-radius: 2px;
  box-shadow: 0 0 20px rgba(255, 82, 0, 0.6);
}

.more-sigil .plus::before {
  top: 50%; left: 0; right: 0;
  height: 3px;
  transform: translateY(-50%);
}

.more-sigil .plus::after {
  left: 50%; top: 0; bottom: 0;
  width: 3px;
  transform: translateX(-50%);
}

.more-sigil .spark {
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 10px rgba(255, 82, 0, 0.7);
  animation: twinkle 2.4s ease-in-out infinite;
}

.more-sigil .spark.s1 { top: 12%; left: 18%; animation-delay: 0s; }
.more-sigil .spark.s2 { bottom: 14%; right: 16%; animation-delay: 0.8s; }
.more-sigil .spark.s3 { top: 22%; right: 20%; animation-delay: 1.4s; width: 4px; height: 4px; }

@keyframes twinkle {
  0%, 100% { opacity: 0; transform: scale(0.5); }
  50%      { opacity: 1; transform: scale(1); }
}

.more-body .eyebrow-small {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.25em;
  color: var(--orange);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.more-body .eyebrow-small::before {
  content: "";
  width: 14px; height: 1px;
  background: var(--orange);
}

.more-title {
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 8px;
}

.more-title em {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--orange);
}

.more-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.5;
  max-width: 540px;
}

.method-intro {
  max-width: 780px;
  margin-bottom: 60px;
}

.method-intro h3 {
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
}

.method-intro h3 em {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--orange);
}

.method-intro p {
  font-size: 18px;
  color: var(--muted);
  line-height: 1.55;
  max-width: 640px;
}

.method-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  counter-reset: step;
}

.method-step {
  counter-increment: step;
  position: relative;
  padding: 36px 30px 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.3s;
  overflow: hidden;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.method-step::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 60%; height: 1px;
  background: linear-gradient(90deg, var(--orange), transparent);
  opacity: 0.4;
}

.method-step:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
}

.method-step .step-num {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 52px;
  font-weight: 300;
  color: var(--orange);
  line-height: 1;
  letter-spacing: -0.03em;
}

.method-step .step-num::before { content: "0" counter(step); }

.method-step .step-body { margin-top: 24px; }

.method-step h4 {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 10px;
}

.method-step h4 em {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--orange);
}

.method-step p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.method-step .step-tag {
  margin-top: 22px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  background: rgba(255, 82, 0, 0.08);
  border: 1px solid rgba(255, 82, 0, 0.2);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 800;
  color: var(--orange);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  align-self: flex-start;
}

.screens {
  padding: 140px 28px;
  background: var(--bg);
  position: relative;
  z-index: 1;
  isolation: isolate;
  overflow: hidden;
}

.screens::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(ellipse 58% 45% at 50% 58%, rgba(255, 82, 0, 0.095), transparent 78%),
    radial-gradient(ellipse 32% 26% at 15% 22%, rgba(255, 82, 0, 0.045), transparent 80%);
}

.screens-inner {
  max-width: 1400px;
  margin: 0 auto;
}

.screens-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  align-items: center;
  perspective: 1400px;
}

.phone {
  position: relative;
  aspect-ratio: 9 / 19.5;
  background: #000;
  border-radius: 44px;
  padding: 10px;
  border: 2px solid var(--phone-frame);
  box-shadow:
    var(--phone-shadow),
    0 0 0 1px color-mix(in srgb, var(--ink) 5%, transparent),
    inset 0 0 60px rgba(255, 82, 0, 0.04);
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  transform-origin: center;
}

.phone::before {
  content: "";
  position: absolute;
  top: 12px; left: 50%;
  transform: translateX(-50%);
  width: 98px; height: 26px;
  background: #000;
  border-radius: 0 0 16px 16px;
  z-index: 3;
}

.phone-screen {
  width: 100%; height: 100%;
  background: #1A1A1A;
  border-radius: 36px;
  overflow: hidden;
  position: relative;
}

.phone-screen img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}

.phone-screen .placeholder {
  position: absolute; inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background:
    linear-gradient(180deg, rgba(255, 82, 0, 0.06), rgba(0, 0, 0, 0.3)),
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.02) 0 10px, transparent 10px 20px);
  color: rgba(255, 255, 255, 0.56);
  font-size: 11px;
  letter-spacing: 0.2em;
  font-weight: 800;
  text-transform: uppercase;
  text-align: center;
  padding: 40px 16px;
}

.phone-screen .placeholder svg { opacity: 0.4; }

.phone.tilt-l { transform: rotate(-4deg) translateY(10px); }
.phone.tilt-c { transform: translateY(-20px); z-index: 2; }
.phone.tilt-r { transform: rotate(4deg) translateY(10px); }

.phone.tilt-l:hover { transform: rotate(0deg) translateY(0); }
.phone.tilt-c:hover { transform: translateY(-30px) scale(1.02); }
.phone.tilt-r:hover { transform: rotate(0deg) translateY(0); }

.phone-label {
  margin-top: 20px;
  text-align: center;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.22em;
  color: var(--muted);
  text-transform: uppercase;
}

.phone-label em {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--orange);
  letter-spacing: 0;
  text-transform: none;
  margin-right: 6px;
}

.cta-section {
  text-align: center;
  padding: 140px 28px;
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
}

.cta-section::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 55% 48% at 50% 50%, rgba(255, 82, 0, 0.1), transparent 78%);
  pointer-events: none;
}

.cta-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
  color: var(--orange);
  text-transform: uppercase;
  padding: 8px 14px;
  border: 1px solid rgba(255, 82, 0, 0.3);
  background: rgba(255, 82, 0, 0.08);
  border-radius: 100px;
  margin-bottom: 28px;
}

.cta-title {
  font-size: clamp(56px, 9vw, 140px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.05em;
  margin-bottom: 32px;
}

.cta-title em {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--orange);
}

.cta-sub {
  max-width: 540px;
  margin: 0 auto 48px;
  font-size: 17px;
  color: var(--muted);
  line-height: 1.55;
}

.cta-buttons {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.cta-hint {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
  font-weight: 500;
}

footer {
  padding: 60px 28px 40px;
  border-top: 1px solid var(--border);
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

footer .left {
  display: flex;
  align-items: center;
  gap: 14px;
}

footer .left img {
  width: 36px; height: 36px;
  border-radius: 10px;
}

footer .left strong {
  font-weight: 900;
  letter-spacing: 0.08em;
  font-size: 14px;
  display: block;
}

footer .left span {
  font-size: 12px;
  color: var(--muted);
}

footer nav {
  display: flex;
  gap: 28px;
  font-size: 13px;
}

footer nav a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

footer nav a:hover { color: var(--orange); }

footer .copyright {
  font-size: 11px;
  color: var(--faint);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

footer .copyright a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--orange) 40%, transparent);
  padding-bottom: 1px;
  transition: color 0.25s, border-color 0.25s;
}

footer .copyright a:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}

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

@media (max-width: 900px) {
  section { padding: 80px 20px; }
  .hero { padding: 120px 20px 30px; }
  .hero-top { flex-direction: column; gap: 20px; margin-bottom: 20px; }
  .hero-meta { text-align: left; }
  .hero-bottom { grid-template-columns: 1fr; gap: 28px; }
  .hero-cta { align-items: flex-start; }
  .section-head { grid-template-columns: 1fr; gap: 14px; margin-bottom: 40px; }
  .features { grid-template-columns: 1fr; }
  .exercise-grid { grid-template-columns: repeat(3, 1fr); }
  .more-card { grid-template-columns: 1fr; text-align: left; gap: 18px; }
  .method-steps { grid-template-columns: 1fr; }
  .screens-row { grid-template-columns: 1fr; gap: 50px; }
  .phone.tilt-l, .phone.tilt-c, .phone.tilt-r { transform: none; }
  .phone { max-width: 280px; margin: 0 auto; }
  footer { flex-direction: column; align-items: flex-start; }
  .nav { padding: 14px 20px; }
  .marquee span { font-size: 20px; }
  .marquee span.accent { font-size: 15px; }
}

@media (max-width: 640px) {
  .lang-switch { display: none; }
}

@media (max-width: 480px) {
  .exercise-grid { grid-template-columns: repeat(2, 1fr); }
  .feature { min-height: auto; }
  .nav-cta .label { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}