/* =========================================================
   GrowFaster.co — Design system
   Black / white base. Two signal colors: Ember (orange) + Volt Blue.
   ========================================================= */

:root,
[data-theme='dark'] {
  --color-bg: #0a0a0a;
  --color-surface: #111111;
  --color-surface-2: #161616;
  --color-line: #232323;
  --color-line-strong: #333333;
  --color-text: #f4f4f1;
  --color-text-muted: #9a9a96;
  --color-text-faint: #5c5c59;
  --color-invert-bg: #f4f4f1;
  --color-invert-text: #0a0a0a;
  --color-ember: #ff5a1f;
  --color-ember-hover: #ff7440;
  --color-volt: #4d63ff;
  --color-volt-soft: #8c9bff;
  --grid-line: rgba(255, 255, 255, 0.045);
  --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.55);
}

[data-theme='light'] {
  --color-bg: #f4f4f1;
  --color-surface: #ffffff;
  --color-surface-2: #ebebe7;
  --color-line: #dcdcd7;
  --color-line-strong: #c4c4be;
  --color-text: #0a0a0a;
  --color-text-muted: #5a5a56;
  --color-text-faint: #9a9a95;
  --color-invert-bg: #0a0a0a;
  --color-invert-text: #f4f4f1;
  --color-ember: #ef4a0c;
  --color-ember-hover: #d43e05;
  --color-volt: #2f45f0;
  --color-volt-soft: #2f45f0;
  --grid-line: rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.12);
}

:root {
  --font-display: 'Cabinet Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Satoshi', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.82rem + 0.25vw, 0.9375rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.6vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.1rem + 1.6vw, 2.5rem);
  --text-2xl: clamp(2.25rem, 1.2rem + 4vw, 4.75rem);
  --text-hero: clamp(3.1rem, 0.6rem + 8.4vw, 9.25rem);

  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  --radius-sm: 6px; --radius-md: 10px; --radius-lg: 16px; --radius-full: 999px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-interactive: 200ms var(--ease-out);
  --wrap: 1320px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --section-y: clamp(5rem, 11vw, 10rem);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-text-size-adjust: none; text-size-adjust: none;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility; scroll-behavior: smooth;
  scroll-padding-top: 88px; background: var(--color-bg);
}
body {
  min-height: 100dvh; line-height: 1.6; font-family: var(--font-body);
  font-size: var(--text-base); color: var(--color-text); background: var(--color-bg);
  overflow-x: hidden;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4 { line-height: 1; text-wrap: balance; font-weight: 800; }
p, li { text-wrap: pretty; }
ul[role='list'] { list-style: none; }
::selection { background: var(--color-ember); color: #0a0a0a; }
:focus-visible { outline: 2px solid var(--color-volt); outline-offset: 3px; border-radius: 4px; }
a, button { transition: color var(--transition-interactive), background var(--transition-interactive), border-color var(--transition-interactive), transform var(--transition-interactive), opacity var(--transition-interactive); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: var(--space-4); top: -100px; z-index: 100; background: var(--color-ember); color: #0a0a0a; padding: var(--space-2) var(--space-4); border-radius: var(--radius-sm); font-weight: 700; }
.skip-link:focus { top: var(--space-4); }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.mono { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.02em; text-transform: uppercase; }
.ember { color: var(--color-ember); }
.volt { color: var(--color-volt-soft); }

.eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-3);
  font-family: var(--font-mono); font-size: var(--text-xs); text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--color-text-muted);
}
.eyebrow::before { content: ''; width: 8px; height: 8px; background: var(--color-ember); border-radius: 2px; }

/* ---------- Buttons ---------- */
.btn {
  --h: 52px;
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-3);
  height: var(--h); padding-inline: var(--space-6); border-radius: var(--radius-full);
  font-weight: 700; font-size: var(--text-sm); letter-spacing: -0.005em; white-space: nowrap;
  border: 1px solid transparent; position: relative; overflow: hidden; isolation: isolate;
}
.btn svg { width: 16px; height: 16px; transition: transform var(--transition-interactive); }
.btn:hover svg { transform: translateX(3px); }
.btn--primary { background: var(--color-ember); color: #0a0a0a; }
.btn--primary:hover { background: var(--color-ember-hover); }
.btn--ghost { border-color: var(--color-line-strong); color: var(--color-text); }
.btn--ghost:hover { border-color: var(--color-text); }
.btn--invert { background: var(--color-text); color: var(--color-bg); }
.btn--invert:hover { background: var(--color-ember); color: #0a0a0a; }
.btn--sm { --h: 42px; padding-inline: var(--space-5); }
.btn--lg { --h: 60px; padding-inline: var(--space-8); font-size: var(--text-base); }

/* ---------- Header ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background 300ms var(--ease-out), border-color 300ms var(--ease-out), transform 400ms var(--ease-out);
  border-bottom: 1px solid transparent;
}
.header.is-scrolled { background: color-mix(in srgb, var(--color-bg) 82%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-color: var(--color-line); }
.header.is-hidden { transform: translateY(-100%); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: var(--space-6); }
.wordmark {
  font-family: var(--font-display); font-weight: 800; font-size: 1.375rem; letter-spacing: -0.035em; line-height: 1;
  display: inline-flex; align-items: baseline;
}
.wordmark .dot { color: var(--color-ember); }
.wordmark .tld { color: var(--color-text-muted); font-weight: 700; }
.nav { display: flex; align-items: center; gap: var(--space-8); }
.nav a { font-size: var(--text-sm); color: var(--color-text-muted); font-weight: 500; }
.nav a:hover { color: var(--color-text); }
.header__actions { display: flex; align-items: center; gap: var(--space-3); }
.icon-btn { width: 42px; height: 42px; border-radius: var(--radius-full); display: grid; place-items: center; border: 1px solid var(--color-line-strong); color: var(--color-text-muted); }
.icon-btn:hover { color: var(--color-text); border-color: var(--color-text); }
.icon-btn svg { width: 18px; height: 18px; }
.menu-btn { display: none; }
@media (max-width: 960px) {
  .nav { display: none; }
  .menu-btn { display: grid; }
  .header__actions .btn { display: none; }
  .nav.is-open {
    display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-5);
    position: absolute; top: 76px; left: 0; right: 0; padding: var(--space-8) var(--gutter);
    background: var(--color-bg); border-bottom: 1px solid var(--color-line);
  }
  .nav.is-open a { font-size: var(--text-lg); color: var(--color-text); }
}

/* ---------- Hero ---------- */
.hero { position: relative; padding-top: clamp(7.5rem, 14vw, 10rem); padding-bottom: var(--space-16); overflow: hidden; }
.hero__grid-bg {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 30%, transparent 80%);
}
.hero__canvas { position: absolute; z-index: 0; top: 4%; right: -6%; width: min(62vw, 820px); aspect-ratio: 1; pointer-events: none; opacity: 0.9; }
.hero .wrap { position: relative; z-index: 1; }
.hero__top { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); margin-bottom: var(--space-8); flex-wrap: wrap; }
.status { display: inline-flex; align-items: center; gap: var(--space-2); font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.status i { width: 7px; height: 7px; border-radius: 50%; background: #3ddc84; box-shadow: 0 0 0 0 rgba(61, 220, 132, 0.6); animation: ping 2.4s infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(61,220,132,.55); } 70% { box-shadow: 0 0 0 8px rgba(61,220,132,0); } 100% { box-shadow: 0 0 0 0 rgba(61,220,132,0); } }

.hero h1 {
  font-family: var(--font-display); font-size: var(--text-hero); font-weight: 800;
  letter-spacing: -0.055em; line-height: 0.88; max-width: 13ch;
}
.hero h1 .line { display: block; overflow: hidden; padding-bottom: 0.06em; margin-bottom: -0.06em; }
.hero h1 .line > span { display: inline-block; transform: translateY(105%); transition: transform 1.1s var(--ease-out); }
.is-loaded .hero h1 .line > span { transform: none; }
.hero h1 .line:nth-child(2) > span { transition-delay: 80ms; }
.hero h1 .line:nth-child(3) > span { transition-delay: 160ms; }
.hero h1 .line:nth-child(4) > span { transition-delay: 240ms; }
.price { position: relative; color: var(--color-ember); white-space: nowrap; }
.price__bar { position: absolute; left: 0; right: 0; bottom: 0.04em; height: 0.09em; background: var(--color-ember); transform: scaleX(0); transform-origin: left; transition: transform 900ms var(--ease-out) 1000ms; }
.is-loaded .price__bar { transform: scaleX(1); }

.hero__lower { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: var(--space-10); margin-top: var(--space-10); }
.hero__sub { font-size: var(--text-lg); color: var(--color-text-muted); max-width: 46ch; line-height: 1.5; }
.hero__sub strong { color: var(--color-text); font-weight: 600; }
.hero__ctas { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.hero__meta { margin-top: var(--space-4); display: flex; gap: var(--space-5); flex-wrap: wrap; color: var(--color-text-faint); }
.fade-up { opacity: 0; transform: translateY(18px); transition: opacity 900ms var(--ease-out), transform 900ms var(--ease-out); }
.is-loaded .fade-up { opacity: 1; transform: none; }
.is-loaded .fade-up.d1 { transition-delay: 450ms; }
.is-loaded .fade-up.d2 { transition-delay: 600ms; }
.is-loaded .fade-up.d3 { transition-delay: 800ms; }
@media (max-width: 860px) { .hero__lower { grid-template-columns: 1fr; } .hero__canvas { width: 110vw; right: -40%; top: 0; opacity: 0.45; } }

/* ---------- Channel console (hero) ---------- */
.console {
  position: relative; margin-top: clamp(3rem, 7vw, 5.5rem);
  border: 1px solid var(--color-line); border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--color-surface) 88%, transparent);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  padding: clamp(1.25rem, 3vw, 2.25rem);
}
.console__head { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--space-6); flex-wrap: wrap; margin-bottom: var(--space-8); }
.console__title { font-family: var(--font-display); font-size: var(--text-xl); letter-spacing: -0.035em; line-height: 1.02; max-width: 22ch; font-weight: 800; }
.console__title em { font-style: normal; color: var(--color-volt-soft); }
.console__legend { display: flex; gap: var(--space-5); color: var(--color-text-muted); }
.console__legend span { display: inline-flex; align-items: center; gap: var(--space-2); }
.console__legend b { width: 10px; height: 2px; display: inline-block; }
.console__body { position: relative; }
.channels { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: var(--space-3); position: relative; z-index: 2; }
.channel {
  position: relative; aspect-ratio: 1 / 1.08; border: 1px solid var(--color-line); border-radius: var(--radius-md);
  background: var(--color-bg); display: flex; flex-direction: column; justify-content: space-between; padding: var(--space-4);
  opacity: 0; transform: translateY(14px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out), border-color 300ms;
}
.channel.is-in { opacity: 1; transform: none; }
.channel.is-active { border-color: var(--color-text-faint); }
.channel svg { width: clamp(22px, 2.4vw, 30px); height: auto; fill: var(--color-text); }
.channel__label { font-weight: 700; font-size: var(--text-sm); line-height: 1.15; letter-spacing: -0.01em; }
.channel__type { color: var(--color-text-faint); display: block; margin-top: 2px; font-size: 0.6875rem; }
.channel__dot { position: absolute; top: var(--space-4); right: var(--space-4); width: 6px; height: 6px; border-radius: 50%; background: var(--color-line-strong); transition: background 300ms; }
.channel[data-group='paid'].is-active .channel__dot { background: var(--color-ember); }
.channel[data-group='organic'].is-active .channel__dot { background: #f4f4f1; }
[data-theme='light'] .channel[data-group='organic'].is-active .channel__dot { background: #0a0a0a; }
.channel[data-group='ai'].is-active .channel__dot { background: var(--color-volt); }

.wires { position: relative; height: clamp(90px, 10vw, 130px); }
.wires svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.wire { fill: none; stroke: var(--color-line-strong); stroke-width: 1; }
.pulse { fill: none; stroke-width: 1.5; stroke-linecap: round; }

.hub {
  position: relative; z-index: 2; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--space-6);
  border-radius: var(--radius-md); background: var(--color-text); color: var(--color-bg); padding: var(--space-5) var(--space-6);
}
.hub__mark { font-family: var(--font-display); font-weight: 800; font-size: var(--text-lg); letter-spacing: -0.03em; }
.hub__mark .dot { color: var(--color-ember); }
.hub__items { display: flex; gap: var(--space-6); flex-wrap: wrap; justify-content: center; font-family: var(--font-mono); font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.04em; opacity: 0.7; }
.hub__price { font-family: var(--font-display); font-weight: 800; font-size: var(--text-xl); letter-spacing: -0.04em; line-height: 1; }
.hub__price small { font-family: var(--font-mono); font-size: var(--text-xs); font-weight: 500; letter-spacing: 0; opacity: 0.6; margin-left: 4px; }
@media (max-width: 1020px) {
  .channels { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .channel { aspect-ratio: auto; min-height: 112px; gap: var(--space-4); }
}
@media (max-width: 640px) {
  .hub { grid-template-columns: 1fr auto; }
  .hub__items { display: none; }
  .channel { padding: var(--space-3); min-height: 96px; }
  .channel__label { font-size: 0.8125rem; }
}

/* ---------- Marquee ---------- */
.marquee { border-block: 1px solid var(--color-line); overflow: hidden; padding-block: var(--space-5); }
.marquee__track { display: flex; gap: var(--space-12); width: max-content; animation: marquee 48s linear infinite; }
.marquee__track span { font-family: var(--font-display); font-weight: 800; font-size: var(--text-xl); letter-spacing: -0.03em; color: var(--color-text-faint); white-space: nowrap; display: inline-flex; align-items: center; gap: var(--space-12); }
.marquee__track span::after { content: ''; width: 10px; height: 10px; background: var(--color-ember); border-radius: 2px; transform: rotate(45deg); }
.marquee__track span:nth-child(3n)::after { background: var(--color-volt); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding-block: var(--section-y); position: relative; }
.section--invert { background: var(--color-invert-bg); color: var(--color-invert-text); }
.section--invert .eyebrow, .section--invert .muted { color: color-mix(in srgb, var(--color-invert-text) 60%, transparent); }
.section-head { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: var(--space-10); align-items: end; margin-bottom: clamp(3rem, 6vw, 5rem); }
.section-head h2, .h2 { font-family: var(--font-display); font-size: var(--text-2xl); letter-spacing: -0.045em; line-height: 0.95; margin-top: var(--space-5); }
.section-head p { color: var(--color-text-muted); max-width: 46ch; }
.section--invert .section-head p { color: color-mix(in srgb, var(--color-invert-text) 65%, transparent); }
@media (max-width: 860px) { .section-head { grid-template-columns: 1fr; gap: var(--space-5); } }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--ease-out), transform 1s var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }

/* Problem → statement */
.statement { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 1rem + 4.2vw, 5rem); letter-spacing: -0.045em; line-height: 0.98; max-width: 18ch; }
.statement .w { color: var(--color-text-faint); transition: color 500ms var(--ease-out); }
.statement .w.is-lit { color: var(--color-text); }
.statement .w.hl.is-lit { color: var(--color-ember); }
.problems { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: clamp(3rem, 6vw, 5rem); border-top: 1px solid var(--color-line); }
.problem { padding: var(--space-8) var(--space-8) 0 0; border-right: 1px solid var(--color-line); padding-left: var(--space-8); }
.problem:first-child { padding-left: 0; }
.problem:last-child { border-right: 0; }
.problem h3 { font-size: var(--text-lg); letter-spacing: -0.02em; margin: var(--space-4) 0 var(--space-3); font-weight: 700; line-height: 1.2; }
.problem p { color: var(--color-text-muted); font-size: var(--text-sm); }
.problem .mono { color: var(--color-text-faint); }
@media (max-width: 860px) { .problems { grid-template-columns: 1fr; } .problem { padding: var(--space-6) 0; border-right: 0; border-bottom: 1px solid var(--color-line); } }

/* How it works — loop */
.loop { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.steps-loop { display: grid; gap: 0; border-top: 1px solid color-mix(in srgb, var(--color-invert-text) 14%, transparent); }
.step-l { display: grid; grid-template-columns: 56px 1fr; gap: var(--space-5); padding-block: var(--space-6); border-bottom: 1px solid color-mix(in srgb, var(--color-invert-text) 14%, transparent); }
.step-l .mono { padding-top: 6px; color: color-mix(in srgb, var(--color-invert-text) 50%, transparent); }
.step-l h3 { font-size: var(--text-lg); font-weight: 800; letter-spacing: -0.02em; line-height: 1.2; display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.step-l p { margin-top: var(--space-2); font-size: var(--text-sm); color: color-mix(in srgb, var(--color-invert-text) 68%, transparent); max-width: 52ch; }
.tag { font-family: var(--font-mono); font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.05em; padding: 3px 8px; border-radius: var(--radius-full); font-weight: 500; }
.tag--agent { background: var(--color-volt); color: #fff; }
.tag--human { background: var(--color-ember); color: #0a0a0a; }

.terminal { background: #0a0a0a; color: #e9e9e5; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid #222; position: sticky; top: 100px; }
.terminal__bar { display: flex; justify-content: space-between; align-items: center; padding: var(--space-4) var(--space-5); border-bottom: 1px solid #1f1f1f; color: #7d7d79; }
.terminal__dots { display: flex; gap: 6px; } .terminal__dots i { width: 9px; height: 9px; border-radius: 50%; background: #2a2a2a; }
.terminal__body { padding: var(--space-5); font-family: var(--font-mono); font-size: 0.78rem; line-height: 1.75; min-height: 420px; }
.log { display: grid; grid-template-columns: 52px 92px 1fr; gap: var(--space-3); opacity: 0; transform: translateY(6px); transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out); }
.log.is-in { opacity: 1; transform: none; }
.log time { color: #5d5d5a; }
.log .who-a { color: #8c9bff; } .log .who-h { color: #ff7a45; } .log .who-s { color: #3ddc84; }
.log .msg { color: #cfcfcb; }
.log .msg b { color: #fff; font-weight: 500; }
.cursor { display: inline-block; width: 8px; height: 1em; background: #ff5a1f; vertical-align: -2px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.terminal__foot { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid #1f1f1f; }
.terminal__foot div { padding: var(--space-4) var(--space-5); border-right: 1px solid #1f1f1f; }
.terminal__foot div:last-child { border-right: 0; }
.terminal__foot b { display: block; font-family: var(--font-display); font-size: var(--text-lg); color: #fff; letter-spacing: -0.02em; font-weight: 800; }
.terminal__foot span { color: #6d6d69; }
@media (max-width: 960px) { .loop { grid-template-columns: 1fr; } .terminal { position: relative; top: 0; } .log { grid-template-columns: 44px 1fr; } .log .who { grid-column: 2; } .log .msg { grid-column: 2; } .log time { grid-row: span 2; } }

/* Services */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--color-line); border: 1px solid var(--color-line); border-radius: var(--radius-lg); overflow: hidden; }
.svc-col { background: var(--color-bg); padding: clamp(1.5rem, 3vw, 2.5rem); display: flex; flex-direction: column; }
.svc-col__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-8); }
.svc-col__head h3 { font-family: var(--font-display); font-size: var(--text-xl); letter-spacing: -0.035em; font-weight: 800; }
.svc-col__swatch { width: 14px; height: 14px; border-radius: 3px; }
.svc-list { list-style: none; display: grid; gap: 0; }
.svc-list li { border-top: 1px solid var(--color-line); padding-block: var(--space-5); }
.svc-list h4 { font-size: var(--text-base); font-weight: 700; letter-spacing: -0.01em; line-height: 1.3; }
.svc-list p { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-1); }
.services-extra { margin-top: var(--space-6); display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }
.chip { border: 1px solid var(--color-line-strong); border-radius: var(--radius-full); padding: var(--space-2) var(--space-4); font-size: var(--text-sm); color: var(--color-text-muted); }
@media (max-width: 960px) { .services { grid-template-columns: 1fr; } }

/* Savings */
.savings { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.roles { list-style: none; border-top: 1px solid var(--color-line); }
.roles li { display: flex; justify-content: space-between; align-items: center; padding-block: var(--space-4); border-bottom: 1px solid var(--color-line); gap: var(--space-4); }
.roles .r { font-size: var(--text-lg); font-weight: 700; letter-spacing: -0.02em; position: relative; color: var(--color-text-muted); }
.roles .r::after { content: ''; position: absolute; left: 0; top: 52%; height: 2px; width: 100%; background: var(--color-ember); transform: scaleX(0); transform-origin: left; transition: transform 700ms var(--ease-out); }
.roles.is-in .r::after { transform: scaleX(1); }
.roles li:nth-child(2) .r::after { transition-delay: 120ms; } .roles li:nth-child(3) .r::after { transition-delay: 240ms; }
.roles li:nth-child(4) .r::after { transition-delay: 360ms; } .roles li:nth-child(5) .r::after { transition-delay: 480ms; }
.roles li:nth-child(6) .r::after { transition-delay: 600ms; } .roles li:nth-child(7) .r::after { transition-delay: 720ms; }
.roles .mono { color: var(--color-text-faint); }
.savings__card { border-radius: var(--radius-lg); background: var(--color-ember); color: #0a0a0a; padding: clamp(1.75rem, 4vw, 3rem); position: relative; overflow: hidden; }
.savings__card .big { font-family: var(--font-display); font-weight: 800; font-size: clamp(4rem, 2rem + 8vw, 9rem); letter-spacing: -0.06em; line-height: 0.85; margin-block: var(--space-6) var(--space-4); }
.savings__card p { font-size: var(--text-base); max-width: 36ch; font-weight: 500; }
.savings__card .mono { opacity: 0.7; }
.savings__card .btn { margin-top: var(--space-8); }
@media (max-width: 860px) { .savings { grid-template-columns: 1fr; } }

/* Industries */
.industries { border-top: 1px solid color-mix(in srgb, var(--color-invert-text) 16%, transparent); }
.ind { display: grid; grid-template-columns: 80px minmax(0, 1.1fr) minmax(0, 1.4fr) 48px; gap: var(--space-6); align-items: center; padding-block: clamp(1.5rem, 3vw, 2.5rem); border-bottom: 1px solid color-mix(in srgb, var(--color-invert-text) 16%, transparent); position: relative; }
.ind::before { content: ''; position: absolute; inset: 0; background: var(--color-invert-text); transform: scaleY(0); transform-origin: bottom; transition: transform 500ms var(--ease-out); z-index: 0; }
.ind > * { position: relative; z-index: 1; transition: color 300ms var(--ease-out); }
.ind:hover::before, .ind:focus-visible::before { transform: scaleY(1); }
.ind:hover > *, .ind:focus-visible > * { color: var(--color-invert-bg); }
.ind:hover .ind__arrow { transform: rotate(-45deg); background: var(--color-ember); color: #0a0a0a; border-color: var(--color-ember); }
.ind .mono { color: color-mix(in srgb, var(--color-invert-text) 45%, transparent); }
.ind h3 { font-family: var(--font-display); font-size: clamp(1.75rem, 1rem + 2.8vw, 3.5rem); letter-spacing: -0.045em; font-weight: 800; line-height: 0.95; }
.ind p { font-size: var(--text-sm); color: color-mix(in srgb, var(--color-invert-text) 62%, transparent); }
.ind__arrow { width: 48px; height: 48px; border-radius: 50%; border: 1px solid color-mix(in srgb, var(--color-invert-text) 25%, transparent); display: grid; place-items: center; transition: transform 400ms var(--ease-out), background 300ms, border-color 300ms; }
.ind__arrow svg { width: 18px; height: 18px; }
@media (max-width: 860px) { .ind { grid-template-columns: 1fr 48px; } .ind .mono { display: none; } .ind p { grid-column: 1; } .ind__arrow { grid-row: 1; grid-column: 2; } }

/* Process */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); counter-reset: s; }
.proc { border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: var(--space-6); min-height: 300px; display: flex; flex-direction: column; justify-content: space-between; background: var(--color-surface); position: relative; overflow: hidden; }
.proc__n { font-family: var(--font-display); font-weight: 800; font-size: var(--text-2xl); letter-spacing: -0.05em; line-height: 1; color: var(--color-text-faint); }
.proc:first-child .proc__n { color: var(--color-ember); }
.proc h3 { font-size: var(--text-lg); font-weight: 800; letter-spacing: -0.02em; margin-bottom: var(--space-2); line-height: 1.2; }
.proc p { font-size: var(--text-sm); color: var(--color-text-muted); }
.proc__bar { position: absolute; left: 0; bottom: 0; height: 3px; background: var(--color-ember); width: 0; transition: width 1.2s var(--ease-out); }
.process.is-in .proc__bar { width: 100%; }
.process.is-in .proc:nth-child(2) .proc__bar { transition-delay: 250ms; background: var(--color-volt); }
.process.is-in .proc:nth-child(3) .proc__bar { transition-delay: 500ms; background: var(--color-text); }
.process.is-in .proc:nth-child(4) .proc__bar { transition-delay: 750ms; }
@media (max-width: 1020px) { .process { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .process { grid-template-columns: 1fr; } .proc { min-height: 220px; } }

/* Pricing */
.pricing { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.plan { border-radius: var(--radius-lg); background: var(--color-text); color: var(--color-bg); padding: clamp(1.75rem, 4vw, 3rem); }
.plan__top { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); }
.plan__name { font-family: var(--font-display); font-weight: 800; font-size: var(--text-xl); letter-spacing: -0.035em; }
.plan__badge { background: var(--color-ember); color: #0a0a0a; border-radius: var(--radius-full); padding: 4px 10px; }
.plan__price { font-family: var(--font-display); font-weight: 800; font-size: clamp(4rem, 2rem + 7vw, 8rem); letter-spacing: -0.06em; line-height: 0.85; margin-block: var(--space-8) var(--space-2); }
.plan__price small { font-family: var(--font-mono); font-size: var(--text-sm); letter-spacing: 0; font-weight: 500; opacity: 0.55; margin-left: var(--space-2); }
.plan__list { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3) var(--space-6); margin-block: var(--space-8); padding-top: var(--space-8); border-top: 1px solid color-mix(in srgb, var(--color-bg) 18%, transparent); }
.plan__list li { display: flex; gap: var(--space-3); font-size: var(--text-sm); font-weight: 500; align-items: flex-start; line-height: 1.4; }
.plan__list svg { flex: none; width: 16px; height: 16px; margin-top: 2px; color: var(--color-ember); }
.plan .btn { width: 100%; }
.plan__note { margin-top: var(--space-4); opacity: 0.55; text-align: center; }
@media (max-width: 860px) { .pricing { grid-template-columns: 1fr; } .plan__list { grid-template-columns: 1fr; } }

/* FAQ */
.faq { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(2rem, 6vw, 6rem); }
.faq__list { border-top: 1px solid var(--color-line); }
.faq details { border-bottom: 1px solid var(--color-line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: var(--space-6); padding-block: var(--space-6); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary h3 { font-size: var(--text-lg); font-weight: 700; letter-spacing: -0.02em; line-height: 1.3; }
.faq summary:hover h3 { color: var(--color-ember); }
.faq__icon { flex: none; width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--color-line-strong); position: relative; transition: transform 400ms var(--ease-out), background 300ms; }
.faq__icon::before, .faq__icon::after { content: ''; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: currentColor; transform: translate(-50%, -50%); }
.faq__icon::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform 400ms var(--ease-out); }
.faq details[open] .faq__icon { background: var(--color-ember); border-color: var(--color-ember); color: #0a0a0a; }
.faq details[open] .faq__icon::after { transform: translate(-50%, -50%) rotate(0deg); }
.faq__a { padding-bottom: var(--space-6); color: var(--color-text-muted); max-width: 62ch; }
.faq__a p + p { margin-top: var(--space-3); }
@media (max-width: 860px) { .faq { grid-template-columns: 1fr; } }

/* Final CTA */
.final { padding-block: clamp(6rem, 14vw, 12rem); position: relative; overflow: hidden; border-top: 1px solid var(--color-line); }
.final h2 { font-family: var(--font-display); font-size: clamp(3.5rem, 1rem + 11vw, 12rem); letter-spacing: -0.065em; line-height: 0.84; font-weight: 800; }
.final h2 .ember { display: inline-block; }
.final__row { display: flex; justify-content: space-between; align-items: end; gap: var(--space-8); flex-wrap: wrap; margin-top: var(--space-10); }
.final__row p { color: var(--color-text-muted); max-width: 40ch; font-size: var(--text-lg); line-height: 1.5; }
.final__ctas { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.final__canvas { position: absolute; right: -8%; top: -10%; width: min(55vw, 700px); aspect-ratio: 1; opacity: 0.5; pointer-events: none; }

/* Footer */
.footer { border-top: 1px solid var(--color-line); padding-block: var(--space-16) var(--space-10); }
.footer__grid { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: var(--space-8); }
.footer h2 { font-size: var(--text-xs); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-faint); font-weight: 500; margin-bottom: var(--space-4); }
.footer ul { list-style: none; display: grid; gap: var(--space-2); }
.footer li a { font-size: var(--text-sm); color: var(--color-text-muted); }
.footer li a:hover { color: var(--color-text); }
.footer__about p { color: var(--color-text-muted); font-size: var(--text-sm); max-width: 34ch; margin-top: var(--space-4); }
.footer__bottom { margin-top: var(--space-16); padding-top: var(--space-6); border-top: 1px solid var(--color-line); display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; color: var(--color-text-faint); }
.footer__bottom a:hover { color: var(--color-text); }
@media (max-width: 960px) { .footer__grid { grid-template-columns: 1fr 1fr; } .footer__about { grid-column: 1 / -1; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; transition-delay: 0ms !important; scroll-behavior: auto !important; }
}

/* ---------- Allocation additions ---------- */
.console__sub { color: var(--color-text-muted); font-size: var(--text-sm); margin-top: var(--space-3); max-width: 52ch; }
.console__side { display: flex; flex-direction: column; align-items: flex-end; gap: var(--space-3); }
.console__label { color: var(--color-text-faint); }
.mixes { display: flex; gap: 4px; padding: 4px; border: 1px solid var(--color-line); border-radius: var(--radius-full); background: var(--color-bg); flex-wrap: wrap; }
.mix { font-size: var(--text-xs); font-weight: 600; padding: 7px 14px; border-radius: var(--radius-full); color: var(--color-text-muted); position: relative; overflow: hidden; }
.mix:hover { color: var(--color-text); }
.mix.is-on { background: var(--color-text); color: var(--color-bg); }
.mix .mix__timer { position: absolute; left: 0; bottom: 0; height: 2px; background: var(--color-ember); width: 0; }
.alloc { display: flex; align-items: center; gap: var(--space-2); margin-top: var(--space-3); }
.alloc__bar { flex: 1; height: 3px; background: var(--color-line); border-radius: 2px; overflow: hidden; }
.alloc__bar i { display: block; height: 100%; width: 0; border-radius: 2px; transition: width 900ms var(--ease-out); }
.channel[data-group='paid'] .alloc__bar i { background: var(--color-ember); }
.channel[data-group='organic'] .alloc__bar i { background: var(--color-text); }
.channel[data-group='ai'] .alloc__bar i { background: var(--color-volt); }
.alloc__pct { color: var(--color-text-muted); min-width: 3.4em; text-align: right; font-size: 0.6875rem; }
.channel svg, .channel__label { transition: opacity 500ms var(--ease-out); }
.channel.is-standby svg, .channel.is-standby .channel__label { opacity: 0.28; }
.channel.is-standby .alloc__pct { color: var(--color-text-faint); }
@media (max-width: 860px) { .console__side { align-items: flex-start; } }

.alloc-block { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(2rem, 6vw, 6rem); border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: clamp(1.75rem, 4vw, 3.5rem); background: var(--color-surface); }
.alloc-block .h2 { margin-bottom: var(--space-6); }
.alloc-block__lead { color: var(--color-text-muted); max-width: 42ch; }
.principles { list-style: none; border-top: 1px solid var(--color-line); }
.principles li { display: grid; grid-template-columns: 44px 1fr; gap: var(--space-4); padding-block: var(--space-5); border-bottom: 1px solid var(--color-line); }
.principles .mono { color: var(--color-ember); padding-top: 4px; }
.principles h3 { font-size: var(--text-base); font-weight: 700; letter-spacing: -0.01em; line-height: 1.3; }
.principles p { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-1); }
@media (max-width: 860px) { .alloc-block { grid-template-columns: 1fr; } }

/* ---------- Refinements ---------- */
.hero__canvas { top: -3%; width: min(56vw, 760px); }
.plan__top { flex-wrap: wrap; }
@media (max-width: 560px) {
  .channels { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .channel { min-height: 0; flex-direction: row; align-items: center; gap: var(--space-3); padding: var(--space-3) var(--space-4); }
  .channel > div { flex: 1; min-width: 0; }
  .channel svg { width: 22px; flex: none; }
  .channel__type { display: none; }
  .channel__dot { top: var(--space-3); right: var(--space-3); }
  .alloc { margin-top: var(--space-2); }
  .mixes { display: grid; grid-template-columns: 1fr 1fr; border-radius: 14px; width: 100%; }
  .mix { border-radius: 10px; }
  .console__side { width: 100%; }
  .wires { height: 70px; }
}

/* Growth chart placement */
.hero__canvas { top: 9%; right: -1%; width: min(50vw, 680px); aspect-ratio: 1.08 / 1; opacity: 1; }
.final__canvas { aspect-ratio: 1.1 / 1; top: 6%; right: -4%; }
@media (max-width: 860px) { .hero__canvas { width: 120vw; right: -30%; top: 2%; opacity: 0.32; } .final__canvas { opacity: 0.3; } }
@media (max-width: 860px) { .hero__canvas { width: 100%; right: 0; top: 18%; opacity: 0.3; } }

/* =========================================================
   Inner pages
   ========================================================= */
.nav a[aria-current='page'] { color: var(--color-text); }
.h3 { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 800; letter-spacing: -0.02em; line-height: 1.15; }
.phero { position: relative; padding-top: clamp(7rem, 12vw, 9rem); padding-bottom: clamp(3rem, 6vw, 5rem); overflow: hidden; }
.phero .wrap { position: relative; z-index: 1; }
.phero h1 { font-family: var(--font-display); font-size: clamp(2.6rem, 1rem + 5.4vw, 6rem); font-weight: 800; letter-spacing: -0.05em; line-height: 0.92; margin-top: var(--space-5); max-width: 16ch; }
.phero__lead { font-size: var(--text-lg); color: var(--color-text-muted); max-width: 52ch; margin-top: var(--space-6); line-height: 1.5; }
.phero__grid { display: grid; grid-template-columns: 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: end; }
.phero--aside .phero__grid { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); }
.phero--aside h1 { max-width: 13ch; }
@media (max-width: 960px) { .phero--aside .phero__grid { grid-template-columns: 1fr; } }

.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-2); color: var(--color-text-faint); margin-bottom: var(--space-8); }
.crumbs li { display: inline-flex; align-items: center; gap: var(--space-2); }
.crumbs li + li::before { content: '/'; color: var(--color-line-strong); }
.crumbs a:hover { color: var(--color-text); }
.crumbs [aria-current] { color: var(--color-text-muted); }

.section--tight { padding-block: 0 var(--space-4); }
.answer { border-left: 3px solid var(--color-ember); background: var(--color-surface); border-radius: 0 var(--radius-md) var(--radius-md) 0; padding: var(--space-6) var(--space-8); max-width: 980px; }
.answer .mono { color: var(--color-ember); }
.answer p { margin-top: var(--space-3); font-size: var(--text-lg); line-height: 1.55; }

.mixcard { border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: color-mix(in srgb, var(--color-surface) 92%, transparent); padding: var(--space-6); }
.mixcard__head { display: flex; justify-content: space-between; gap: var(--space-4); align-items: center; margin-bottom: var(--space-5); color: var(--color-text-faint); flex-wrap: wrap; }
.mixrows { list-style: none; display: grid; gap: var(--space-3); }
.mixrow { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr) 4.6em; gap: var(--space-3); align-items: center; font-size: var(--text-sm); }
.mixrow__label { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mixrow__bar { height: 4px; background: var(--color-line); border-radius: 2px; overflow: hidden; }
.mixrow__bar i { display: block; height: 100%; width: 0; border-radius: 2px; transition: width 1.1s var(--ease-out); }
.mixcard.is-in .mixrow__bar i { width: var(--w); }
.mixcard.is-in .mixrow:nth-child(2) i { transition-delay: 80ms; } .mixcard.is-in .mixrow:nth-child(3) i { transition-delay: 160ms; }
.mixcard.is-in .mixrow:nth-child(4) i { transition-delay: 240ms; } .mixcard.is-in .mixrow:nth-child(5) i { transition-delay: 320ms; }
.mixrow__pct { text-align: right; color: var(--color-text-muted); font-size: 0.6875rem; }
.mixrow.is-standby .mixrow__label, .mixrow.is-standby .mixrow__pct { color: var(--color-text-faint); }
.mixcard__note { margin-top: var(--space-5); font-size: var(--text-xs); color: var(--color-text-faint); line-height: 1.5; }

.chips { list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-3); }
.chips .chip { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); color: var(--color-text); padding: var(--space-3) var(--space-6); letter-spacing: -0.02em; }

.chans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-4); }
.chan { border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: var(--space-6); background: var(--color-surface); }
.chan__top { display: flex; align-items: center; justify-content: space-between; color: var(--color-text-faint); margin-bottom: var(--space-6); }
.chan__sw { width: 12px; height: 12px; border-radius: 3px; }
.chan h3 { font-size: var(--text-lg); font-weight: 800; letter-spacing: -0.02em; line-height: 1.2; }
.chan h3 a:hover { color: var(--color-ember); }
.chan p { margin-top: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }
.standby-note { margin-top: var(--space-6); color: var(--color-text-muted); font-size: var(--text-sm); }
.standby-note .mono { color: var(--color-text-faint); margin-right: var(--space-3); }
@media (max-width: 1020px) { .chans { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .chans { grid-template-columns: 1fr; } }

.problems--invert { border-color: color-mix(in srgb, var(--color-invert-text) 16%, transparent); }
.problems--invert .problem { border-color: color-mix(in srgb, var(--color-invert-text) 16%, transparent); padding-bottom: var(--space-4); }
.problems--invert .problem .mono { color: color-mix(in srgb, var(--color-invert-text) 45%, transparent); }
.problems--invert .problem h3 { font-family: var(--font-display); font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem); font-weight: 800; letter-spacing: -0.03em; line-height: 1.05; }
.roles--check .r::after { display: none; }
.roles--check .r { color: var(--color-text); }

.related { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); }
.rels { display: grid; margin-top: var(--space-5); border-top: 1px solid var(--color-line); }
.rel { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); padding-block: var(--space-4); border-bottom: 1px solid var(--color-line); font-weight: 600; }
.rel svg { width: 16px; height: 16px; color: var(--color-text-faint); transition: transform var(--transition-interactive), color var(--transition-interactive); flex: none; }
.rel:hover { color: var(--color-ember); } .rel:hover svg { transform: translateX(4px); color: var(--color-ember); }
@media (max-width: 860px) { .related { grid-template-columns: 1fr; } }

.cta-band { border-top: 1px solid var(--color-line); padding-block: clamp(4rem, 9vw, 7rem); }
.cta-band__inner { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--space-8); flex-wrap: wrap; }
.cta-band h2 { font-family: var(--font-display); font-size: clamp(2.5rem, 1rem + 6vw, 6.5rem); font-weight: 800; letter-spacing: -0.06em; line-height: 0.88; margin-top: var(--space-5); max-width: 14ch; }
.cta-band p { color: var(--color-text-muted); max-width: 44ch; margin-top: var(--space-5); }

.icards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-4); }
.icard { border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: var(--space-6); background: var(--color-surface); display: flex; flex-direction: column; gap: var(--space-3); transition: border-color 300ms var(--ease-out), transform 300ms var(--ease-out); }
.icard:hover { border-color: var(--color-ember); transform: translateY(-3px); }
.icard h3 { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 800; letter-spacing: -0.02em; line-height: 1.15; }
.icard p { font-size: var(--text-sm); color: var(--color-text-muted); flex: 1; }
.icard__go { display: inline-flex; align-items: center; gap: var(--space-2); color: var(--color-ember); }
.icard__go svg { width: 14px; height: 14px; }
@media (max-width: 1020px) { .icards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .icards { grid-template-columns: 1fr; } }

.catblocks { display: grid; gap: var(--space-4); }
.catblock { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr); gap: clamp(2rem, 5vw, 4rem); border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: clamp(1.5rem, 3vw, 2.5rem); background: var(--color-surface); }
.catblock__head .mono { color: var(--color-ember); }
.catblock__head h2 { font-size: var(--text-xl); margin-block: var(--space-3); }
.catblock__head h2 a:hover { color: var(--color-ember); }
.catblock__head p { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-6); }
.catblock__list { list-style: none; columns: 2; column-gap: var(--space-8); }
.catblock__list li { break-inside: avoid; border-bottom: 1px solid var(--color-line); }
.catblock__list a { display: block; padding-block: var(--space-3); font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted); }
.catblock__list a:hover { color: var(--color-ember); }
@media (max-width: 860px) { .catblock { grid-template-columns: 1fr; } .catblock__list { columns: 1; } }

.incgrid { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--color-line); border: 1px solid var(--color-line); border-radius: var(--radius-lg); overflow: hidden; }
.incgrid li { background: var(--color-bg); padding: var(--space-6); }
.incgrid h3 { font-size: var(--text-base); font-weight: 700; letter-spacing: -0.01em; }
.incgrid p { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-2); }
@media (max-width: 960px) { .incgrid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .incgrid { grid-template-columns: 1fr; } }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.split__col { border: 1px solid color-mix(in srgb, var(--color-invert-text) 14%, transparent); border-radius: var(--radius-lg); padding: var(--space-8); }
.split__col h3 { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 800; letter-spacing: -0.03em; margin-top: var(--space-5); }
.split__col p { margin-top: var(--space-3); color: color-mix(in srgb, var(--color-invert-text) 68%, transparent); }
@media (max-width: 760px) { .split { grid-template-columns: 1fr; } }

.article { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.article__aside { position: sticky; top: 100px; }
@media (max-width: 960px) { .article { grid-template-columns: 1fr; } .article__aside { position: static; } }
.prose { max-width: 70ch; }
.prose h2 { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; margin-top: var(--space-12); margin-bottom: var(--space-4); }
.prose h2:first-child { margin-top: 0; }
.prose p { color: var(--color-text-muted); font-size: var(--text-base); line-height: 1.7; }
.prose p + p { margin-top: var(--space-4); }
.prose em { font-style: normal; color: var(--color-text-faint); font-family: var(--font-mono); font-size: var(--text-xs); text-transform: uppercase; }
.prose__cta { margin-top: var(--space-12); border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: var(--space-6); display: flex; justify-content: space-between; align-items: center; gap: var(--space-6); flex-wrap: wrap; background: var(--color-surface); }
.prose__cta p { color: var(--color-text); margin: 0; }
.sitemap-list { list-style: none; columns: 2; column-gap: var(--space-8); margin-bottom: var(--space-4); }
.sitemap-list li { break-inside: avoid; padding-block: var(--space-2); border-bottom: 1px solid var(--color-line); }
.sitemap-list a { color: var(--color-text-muted); font-size: var(--text-sm); } .sitemap-list a:hover { color: var(--color-ember); }
.prose:has(.sitemap-list) { max-width: none; }
@media (max-width: 600px) { .sitemap-list { columns: 1; } }

.table-wrap { overflow-x: auto; border: 1px solid var(--color-line); border-radius: var(--radius-lg); }
.compare { width: 100%; border-collapse: collapse; min-width: 640px; font-size: var(--text-sm); }
.compare th, .compare td { text-align: left; padding: var(--space-4) var(--space-5); border-bottom: 1px solid var(--color-line); vertical-align: top; }
.compare thead th { font-family: var(--font-mono); font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-faint); font-weight: 500; }
.compare tbody th { font-weight: 700; }
.compare td { color: var(--color-text-muted); }
.compare .is-us { color: var(--color-text); background: color-mix(in srgb, var(--color-ember) 8%, transparent); font-weight: 600; }
.compare thead .is-us { color: var(--color-ember); }
.compare tr:last-child th, .compare tr:last-child td { border-bottom: 0; }

/* Booking */
.booking { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.booking h1 { font-family: var(--font-display); font-size: clamp(2.6rem, 1rem + 4.6vw, 5.25rem); font-weight: 800; letter-spacing: -0.05em; line-height: 0.92; margin-top: var(--space-5); }
.booking__sub { margin-top: var(--space-10); margin-bottom: var(--space-4); }
.booking__list { list-style: none; display: grid; gap: var(--space-3); }
.booking__list li { display: flex; gap: var(--space-3); align-items: flex-start; color: var(--color-text-muted); font-size: var(--text-sm); }
.booking__list svg { width: 16px; height: 16px; color: var(--color-ember); flex: none; margin-top: 3px; }
.calbox { border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); min-height: 680px; overflow: hidden; position: relative; }
.calbox iframe { width: 100%; height: 720px; border: 0; display: block; }
.calbox__ph { padding: clamp(1.5rem, 3vw, 2.5rem); display: flex; flex-direction: column; gap: var(--space-4); min-height: 680px; background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 40px 40px; }
.calbox__head { display: flex; justify-content: space-between; color: var(--color-text-faint); }
.calbox__ph h2 { font-size: var(--text-xl); margin-top: auto; }
.calbox__ph p { color: var(--color-text-muted); font-size: var(--text-sm); max-width: 48ch; }
.calbox__params { border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-bg); padding: var(--space-5); margin-top: var(--space-4); }
.calbox__params .mono { color: var(--color-text-faint); }
.calbox__params dl { display: grid; grid-template-columns: auto 1fr; gap: var(--space-2) var(--space-5); margin-top: var(--space-4); font-family: var(--font-mono); font-size: var(--text-xs); }
.calbox__params dt { color: var(--color-text-faint); }
.calbox__params dd { color: var(--color-text); word-break: break-all; }
.booking__note { color: var(--color-text-faint); margin-top: var(--space-4); text-align: center; }
@media (max-width: 960px) { .booking { grid-template-columns: 1fr; } .calbox, .calbox__ph { min-height: 560px; } }
@media (max-width: 600px) { .mixrow { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) 4.4em; } .mixrow__label { white-space: normal; line-height: 1.25; } }

/* ---------- Free templates ---------- */
.icards--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 760px) { .icards--2 { grid-template-columns: 1fr; } }
.dlcard { border: 1px solid var(--color-line-strong); border-radius: var(--radius-lg); background: var(--color-surface); padding: var(--space-6); display: flex; flex-direction: column; gap: var(--space-4); position: relative; overflow: hidden; }
.dlcard::before { content: ''; position: absolute; inset: 0 0 auto 0; height: 3px; background: linear-gradient(90deg, var(--color-ember), var(--color-volt)); }
.dlcard__head { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); flex-wrap: wrap; font-size: var(--text-xs); color: var(--color-text-faint); text-transform: uppercase; letter-spacing: 0.06em; }
.dlcard__name { font-family: var(--font-display); font-weight: 800; font-size: var(--text-xl); letter-spacing: -0.02em; line-height: 1.1; }
.dlcard__meta { font-size: var(--text-xs); color: var(--color-text-muted); }
.dlcard__tabs { display: grid; gap: var(--space-2); border-top: 1px solid var(--color-line); padding-top: var(--space-4); }
.dlcard__tabs li { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); }
.dlcard__tabs svg { width: 16px; height: 16px; color: var(--color-ember); flex: none; }
.dlcard__btn { width: 100%; justify-content: center; }
.dlcard__btn svg { width: 18px; height: 18px; }
.dlcard__alt { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); color: var(--color-text-muted); justify-content: center; }
.dlcard__alt svg { width: 14px; height: 14px; }
.dlcard__alt:hover { color: var(--color-text); }
.sheet { border: 1px solid var(--color-line-strong); border-radius: var(--radius-lg); background: var(--color-surface); overflow: hidden; margin: 0 0 var(--space-10); }
.sheet__bar { display: flex; align-items: center; gap: 6px; padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--color-line); background: var(--color-surface-2); }
.sheet__bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--color-line-strong); }
.sheet__bar span { margin-left: var(--space-3); font-size: var(--text-xs); color: var(--color-text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sheet__scroll { overflow-x: auto; }
.sheet__table { width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: var(--text-xs); }
.sheet__table th, .sheet__table td { padding: 10px 14px; border-bottom: 1px solid var(--color-line); border-right: 1px solid var(--color-line); text-align: left; white-space: nowrap; }
.sheet__table thead th { background: var(--color-text); color: var(--color-bg); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
.sheet__table tbody th { font-family: var(--font-body); font-weight: 600; font-size: var(--text-sm); }
.sheet__table td { color: var(--color-text-muted); font-variant-numeric: tabular-nums; }
.sheet__table td.is-ok { color: #3ddc84; font-weight: 700; }
.sheet__table td.is-warn { color: var(--color-ember); font-weight: 700; }
.sheet__table td.is-muted { color: var(--color-text-faint); }
[data-theme="light"] .sheet__table td.is-ok { color: #1e7b34; }
.sheet__tabs { display: flex; gap: 2px; padding: 0 var(--space-4); background: var(--color-surface-2); border-top: 1px solid var(--color-line); overflow-x: auto; }
.sheet__tab { font-size: var(--text-xs); padding: 8px 14px; color: var(--color-text-faint); white-space: nowrap; border-top: 2px solid transparent; }
.sheet__tab.is-on { color: var(--color-text); background: var(--color-surface); border-top-color: var(--color-ember); }
.sheet figcaption { padding: var(--space-3) var(--space-4); font-size: var(--text-xs); color: var(--color-text-faint); border-top: 1px solid var(--color-line); }
.tabrows { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: var(--space-4); }
.tabrow { border-top: 2px solid var(--color-text); padding-top: var(--space-4); }
.tabrow h3 { font-family: var(--font-display); font-weight: 800; font-size: var(--text-lg); letter-spacing: -0.02em; margin-bottom: var(--space-2); }
.tabrow p { font-size: var(--text-sm); color: var(--color-text-muted); }
.tsteps { display: grid; gap: 0; border-top: 1px solid var(--color-line); }
.tstep { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: var(--space-6); padding-block: var(--space-6); border-bottom: 1px solid var(--color-line); }
.tstep__n { font-size: var(--text-sm); color: var(--color-ember); padding-top: 4px; }
.tstep h3 { font-family: var(--font-display); font-weight: 800; font-size: var(--text-lg); letter-spacing: -0.02em; margin-bottom: var(--space-2); }
.tstep p { color: var(--color-text-muted); max-width: 70ch; }
@media (max-width: 600px) { .tstep { grid-template-columns: 40px minmax(0, 1fr); gap: var(--space-4); } }