:root {
  --ink: #090a0b;
  --ink-2: #111315;
  --ink-3: #1a1d20;
  --paper: #f3f1eb;
  --paper-2: #e8e5dd;
  --white: #fff;
  --muted: #a5a6a7;
  --muted-dark: #626467;
  --line: rgba(255, 255, 255, .13);
  --line-dark: rgba(10, 10, 10, .16);
  --orange: #ff5a1f;
  --orange-bright: #ff713b;
  --orange-dark: #ad350b;
  --orange-soft: #ffe2d5;
  --green: #55d18f;
  --yellow: #f4c44e;
  --red: #ff6574;
  --radius: 22px;
  --radius-sm: 12px;
  --shadow: 0 30px 80px rgba(0, 0, 0, .2);
  --shell: min(1180px, calc(100% - 40px));
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body { margin: 0; color: var(--white); background: var(--ink); font-family: var(--font-sans); font-size: 16px; line-height: 1.6; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.04em; line-height: .98; }
h1 { font-size: clamp(3.1rem, 7vw, 7rem); }
h2 { font-size: clamp(2.3rem, 4.7vw, 4.85rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.65rem); }
p { color: var(--muted); }
ul, ol { margin: 0; padding: 0; }
::selection { color: var(--ink); background: var(--orange); }
:focus-visible { outline: 3px solid #d94310; outline-offset: 4px; }
.shell { width: var(--shell); margin-inline: auto; }
.section-pad { padding-block: clamp(80px, 10vw, 150px); }
.section-pad-sm { padding-block: clamp(48px, 6vw, 86px); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 999; top: 10px; left: 10px; padding: 10px 16px; color: var(--ink); background: var(--white); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.icon { width: 1.15em; height: 1.15em; flex: 0 0 auto; }

.eyebrow { margin-bottom: 24px; color: var(--orange); font: 700 .73rem/1.2 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; }
.eyebrow-pill { display: inline-flex; align-items: center; padding: 8px 13px; border: 1px solid rgba(255, 90, 31, .45); border-radius: 999px; background: rgba(255, 90, 31, .08); }
.section-intro { max-width: 780px; }
.section-intro h2 { margin-bottom: 22px; }
.section-intro-center { margin-inline: auto; text-align: center; }
.section-copy { max-width: 650px; font-size: clamp(1rem, 1.5vw, 1.2rem); }
.section-intro-center .section-copy { margin-inline: auto; }
.section-heading-row { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 52px; }

.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; gap: 10px; padding: 11px 20px; border: 1px solid transparent; border-radius: 999px; font-weight: 760; line-height: 1.15; cursor: pointer; transition: transform .22s ease, background .22s ease, border-color .22s ease, color .22s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--ink); background: var(--orange); box-shadow: 0 10px 30px rgba(255, 90, 31, .18); }
.button-primary:hover { background: var(--orange-bright); }
.button-ghost { border-color: var(--line); background: rgba(255, 255, 255, .03); }
.button-ghost:hover { border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.08); }
.button-dark { color: var(--white); background: var(--ink); }
.button-light { color: var(--ink); background: var(--white); }
.button-outline-light { border-color: rgba(255,255,255,.55); color: var(--white); }
.button-disabled { cursor: not-allowed; color: var(--muted); background: var(--ink-3); }
.button-large { min-height: 54px; padding-inline: 25px; }
.text-link { display: inline-flex; min-height: 44px; align-items: center; gap: 8px; color: inherit; font-weight: 750; text-decoration: underline; text-decoration-color: var(--orange); text-underline-offset: 5px; }
.text-link .icon { transition: transform .2s ease; }
.text-link:hover .icon { transform: translateX(4px); }

/* Header */
.site-header { position: sticky; z-index: 100; top: 0; border-bottom: 1px solid transparent; background: rgba(9, 10, 11, .82); backdrop-filter: blur(18px); transition: border-color .2s ease, background .2s ease; }
.site-header.is-scrolled { border-color: var(--line); background: rgba(9, 10, 11, .96); }
.header-inner { display: flex; min-height: 78px; align-items: center; gap: 26px; }
.brand { display: inline-flex; min-height: 44px; align-items: center; gap: 11px; flex: 0 0 auto; }
.brand img { width: 48px; height: 48px; object-fit: contain; filter: drop-shadow(0 0 12px rgba(255,90,31,.22)); }
.brand-copy { display: flex; flex-direction: column; line-height: 1; }
.brand-copy strong { font-size: 1.05rem; letter-spacing: .015em; }
.brand-copy small { margin-top: 6px; color: var(--orange); font: 700 .58rem/1 var(--font-mono); letter-spacing: .22em; }
.desktop-nav { display: flex; align-items: center; gap: 4px; margin-inline: auto; }
.nav-link { position: relative; display: flex; min-height: 44px; align-items: center; padding-inline: 13px; color: #b7b8b9; font-size: .9rem; font-weight: 620; }
.nav-link::after { position: absolute; right: 13px; bottom: 5px; left: 13px; height: 2px; background: var(--orange); content: ''; transform: scaleX(0); transition: transform .2s ease; transform-origin: left; }
.nav-link:hover, .nav-link.is-active { color: var(--white); }
.nav-link.is-active::after { transform: scaleX(1); }
.header-cta { min-height: 42px; padding-inline: 17px; font-size: .88rem; }
.menu-toggle { display: none; width: 46px; height: 46px; align-items: center; justify-content: center; margin-left: auto; border: 1px solid var(--line); border-radius: 50%; color: var(--white); background: transparent; }
.menu-toggle .icon { width: 22px; height: 22px; }
.menu-close { display: none; }
.menu-toggle[aria-expanded="true"] .menu-open { display: none; }
.menu-toggle[aria-expanded="true"] .menu-close { display: block; }
.mobile-nav { padding: 10px 20px 24px; border-top: 1px solid var(--line); background: var(--ink); }
.mobile-nav .nav-link { padding-inline: 5px; font-size: 1.05rem; }
.mobile-nav .button { width: 100%; margin-top: 16px; }

/* Home hero */
.hero { position: relative; min-height: calc(100vh - 78px); padding-top: clamp(70px, 8vw, 118px); overflow: hidden; background: radial-gradient(circle at 15% 25%, rgba(255,90,31,.14), transparent 30%), radial-gradient(circle at 85% 25%, rgba(50,114,142,.12), transparent 25%), var(--ink); }
.hero-grid-bg, .workshop-hero-grid { position: absolute; inset: 0; opacity: .38; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 46px 46px; mask-image: linear-gradient(to bottom, #000, transparent 90%); }
.hero-layout { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.13fr) minmax(380px, .87fr); align-items: center; gap: clamp(40px, 7vw, 100px); }
.hero-copy h1 { max-width: 820px; margin-bottom: 28px; }
.hero-copy h1 span, .page-hero h1 span { color: var(--orange); }
.hero-lead { max-width: 700px; margin-bottom: 34px; font-size: clamp(1.08rem, 1.55vw, 1.3rem); }
.hero-lead em { color: var(--white); font-style: normal; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 38px; color: #c0c1c1; font: 650 .78rem/1.2 var(--font-mono); text-transform: uppercase; }
.hero-proof span { display: flex; align-items: center; gap: 7px; }
.hero-proof .icon { color: var(--orange); }
.stats-strip { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(70px, 9vw, 130px); border-block: 1px solid var(--line); }
.stats-strip div { display: flex; align-items: center; gap: 16px; padding: 28px 5%; }
.stats-strip div + div { border-left: 1px solid var(--line); }
.stats-strip strong { color: var(--orange); font-size: clamp(2.1rem, 4vw, 4rem); line-height: 1; letter-spacing: -.06em; }
.stats-strip span { max-width: 145px; color: var(--muted); font-size: .85rem; line-height: 1.3; }

.system-visual { position: relative; min-height: 500px; border: 1px solid var(--line); border-radius: 30px; background: #090a0b; box-shadow: var(--shadow); overflow: hidden; }
.hero-video { display: block; width: 100%; height: 100%; min-height: inherit; object-fit: cover; object-position: center; }

/* Technologies */
.technologies { color: var(--ink); background: var(--paper); }
.technologies .eyebrow, .why .eyebrow, .faq .eyebrow, .curriculum .eyebrow, .philosophy .eyebrow, .form-page .eyebrow, .legal-page .eyebrow { color: var(--orange-dark); }
.technologies .section-copy { color: var(--muted-dark); }
.technology-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 55px; border-top: 1px solid var(--line-dark); border-left: 1px solid var(--line-dark); }
.technology-item { display: flex; min-height: 145px; align-items: center; gap: 16px; padding: 24px; border-right: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.technology-item > span { display: grid; width: 46px; height: 46px; flex: 0 0 auto; place-items: center; border-radius: 50%; color: var(--paper); background: var(--ink); font: 800 .75rem/1 var(--font-mono); }
.technology-item strong, .technology-item small { display: block; }
.technology-item strong { line-height: 1.15; }
.technology-item small { margin-top: 6px; color: var(--muted-dark); }

/* Featured */
.featured { background: var(--ink-2); }
.featured-layout { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(360px, .85fr); gap: clamp(40px, 8vw, 110px); align-items: center; }
.featured-story h2 { max-width: 780px; }
.featured-lead { max-width: 640px; margin-block: 26px 34px; font-size: 1.15rem; }
.check-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 13px 22px; margin-bottom: 38px; list-style: none; color: #d9d9d8; }
.check-list li { display: flex; align-items: center; gap: 8px; }
.check-list .icon { color: var(--orange); }
.featured-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; }
.featured-spec { position: relative; padding: clamp(28px, 4vw, 48px); border: 1px solid rgba(255,90,31,.38); border-radius: var(--radius); background: linear-gradient(145deg, rgba(255,90,31,.11), rgba(255,255,255,.02)); }
.featured-spec::before { position: absolute; top: 18px; right: 18px; width: 8px; height: 8px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 16px var(--orange); content: ''; }
.spec-label { color: var(--orange); font: 700 .7rem/1 var(--font-mono); letter-spacing: .13em; }
.featured-spec dl, .enrollment-card dl { margin-block: 26px; }
.featured-spec dl > div, .enrollment-card dl > div { display: grid; grid-template-columns: 115px 1fr; gap: 12px; padding-block: 13px; border-bottom: 1px solid var(--line); }
.featured-spec dt, .enrollment-card dt { color: var(--muted); font-size: .8rem; }
.featured-spec dd, .enrollment-card dd { margin: 0; font-weight: 720; }
.spec-note { padding: 16px; border-radius: var(--radius-sm); color: #d7d5d0; background: rgba(255,255,255,.05); font-size: .85rem; }
.spec-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.spec-tags span { padding: 6px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font: 650 .65rem/1 var(--font-mono); text-transform: uppercase; }

/* Cards and catalog */
.catalog { background: var(--ink); }
.workshop-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.workshop-card { position: relative; display: flex; min-height: 440px; flex-direction: column; padding: clamp(24px, 3vw, 36px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .25s ease, transform .25s ease; overflow: hidden; }
.workshop-card::before { position: absolute; inset: auto -20% -60% 30%; height: 70%; border-radius: 50%; background: radial-gradient(circle, rgba(255,90,31,.12), transparent 65%); content: ''; opacity: 0; transition: opacity .25s ease; }
.workshop-card:hover { z-index: 1; background: var(--ink-2); transform: translateY(-4px); }
.workshop-card:hover::before { opacity: 1; }
.card-top { display: flex; justify-content: space-between; align-items: center; }
.tech-code { display: grid; width: 48px; height: 48px; place-items: center; border: 1px solid rgba(255,90,31,.4); border-radius: 50%; color: var(--orange); font: 800 .75rem/1 var(--font-mono); }
.card-index { color: #535659; font: 700 .7rem/1 var(--font-mono); }
.card-category { margin: 42px 0 12px; color: var(--orange); font: 700 .65rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; }
.workshop-card h3 { margin-bottom: 16px; }
.workshop-card > p:not(.card-category) { font-size: .92rem; }
.card-meta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: auto; padding-block: 22px; color: #a5a6a7; font-size: .75rem; }
.card-meta span { display: flex; align-items: center; gap: 5px; }
.card-link { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; padding-top: 17px; border-top: 1px solid var(--line); font-weight: 750; }
.card-link .icon { color: var(--orange); transition: transform .2s ease; }
.card-link:hover .icon { transform: translateX(5px); }
.catalog-page { background: var(--ink); }
.catalog-toolbar { display: flex; justify-content: space-between; margin-bottom: 25px; color: var(--muted); font: .75rem/1.2 var(--font-mono); text-transform: uppercase; letter-spacing: .09em; }
.catalog-toolbar p { margin: 0; color: var(--white); }
.compare-callout { color: var(--ink); background: var(--orange); }
.compare-callout .shell { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.compare-callout .eyebrow { margin-bottom: 12px; color: #5e1e08; }
.compare-callout h2 { max-width: 760px; margin: 0; font-size: clamp(2rem, 4.2vw, 4.2rem); }

/* Why / process */
.why { color: var(--ink); background: var(--paper); }
.why p { color: var(--muted-dark); }
.why-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(55px, 10vw, 150px); }
.sticky-copy { align-self: start; position: sticky; top: 130px; }
.sticky-copy .button { margin-top: 18px; }
.why-list article { display: grid; grid-template-columns: 65px 1fr; gap: 20px; padding-block: 34px; border-top: 1px solid var(--line-dark); }
.why-list article:last-child { border-bottom: 1px solid var(--line-dark); }
.why-list article > span { color: var(--orange); font: 800 .75rem/1 var(--font-mono); }
.why-list h3 { margin-bottom: 12px; font-size: clamp(1.6rem, 3vw, 2.5rem); }
.why-list p { max-width: 540px; margin: 0; }
.process { background: var(--ink-2); }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 65px; list-style: none; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.process-grid li { min-height: 290px; padding: 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-grid li > span { display: block; margin-bottom: 78px; color: var(--orange); font: 800 .8rem/1 var(--font-mono); }
.process-grid h3 { font-size: 2rem; }
.process-grid p { margin-bottom: 0; }

/* Calendar */
.calendar-preview { background: var(--ink); }
.event-card { display: grid; grid-template-columns: 120px 1fr auto; gap: 28px; align-items: stretch; padding: 0; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.025); overflow: hidden; }
.event-card + .event-card { margin-top: 18px; }
.event-date { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px; color: var(--ink); background: var(--orange); line-height: 1; }
.event-date strong { font-size: 3.4rem; letter-spacing: -.07em; }
.event-date span { margin-block: 5px; font: 800 .78rem/1 var(--font-mono); }
.event-date small { font-size: .7rem; }
.event-main { align-self: center; padding-block: 28px; }
.event-heading { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; color: var(--muted); font: 650 .67rem/1.2 var(--font-mono); text-transform: uppercase; }
.status { display: inline-flex; align-items: center; gap: 7px; }
.status::before { width: 7px; height: 7px; border-radius: 50%; background: currentColor; content: ''; }
.status.is-available { color: var(--green); }
.status.is-warning { color: var(--yellow); }
.status.is-sold { color: var(--red); }
.event-main h3 { margin: 14px 0 20px; font-size: clamp(1.45rem, 2.5vw, 2.25rem); }
.event-details { display: flex; flex-wrap: wrap; gap: 12px 20px; color: var(--muted); font-size: .78rem; }
.event-details span { display: flex; align-items: center; gap: 5px; }
.event-actions { display: flex; min-width: 190px; flex-direction: column; align-items: stretch; justify-content: center; gap: 8px; padding: 25px; border-left: 1px solid var(--line); }
.event-actions small { color: var(--muted); text-align: center; }
.event-card-compact .event-actions .button-ghost { display: none; }
.calendar-body .page-hero { padding-bottom: 75px; }
.calendar-page { background: var(--ink); }
.calendar-heading { display: flex; align-items: end; justify-content: space-between; margin-bottom: 35px; }
.calendar-heading h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.6rem); }
.calendar-heading > span { color: var(--muted); font: .7rem/1 var(--font-mono); text-transform: uppercase; }
.events-list { display: grid; gap: 18px; }
.events-list .event-card + .event-card { margin: 0; }
.status-legend { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 32px; color: var(--muted); font: .7rem/1 var(--font-mono); text-transform: uppercase; }
.status-legend span { display: flex; align-items: center; gap: 7px; }
.status-legend i { width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.status-legend .is-available { color: var(--green); }
.status-legend .is-warning { color: var(--yellow); }
.status-legend .is-sold { color: var(--red); }
.calendar-note { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 18px; margin-top: 40px; padding: 22px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.calendar-note > .icon { width: 30px; height: 30px; color: var(--orange); }
.calendar-note p { margin: 3px 0 0; font-size: .88rem; }
.empty-state { padding: 70px 30px; border: 1px dashed var(--line); border-radius: var(--radius); text-align: center; }

/* FAQ */
.faq { color: var(--ink); background: var(--paper); }
.faq p { color: var(--muted-dark); }
.faq-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(45px, 9vw, 130px); }
.accordion details { border-top: 1px solid var(--line-dark); }
.accordion details:last-child { border-bottom: 1px solid var(--line-dark); }
.accordion summary { display: flex; min-height: 82px; align-items: center; justify-content: space-between; gap: 20px; cursor: pointer; font-weight: 750; list-style: none; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary .icon { color: var(--orange); transition: transform .2s ease; }
.accordion details[open] summary .icon { transform: rotate(180deg); }
.accordion details > div { padding: 0 48px 22px 0; }
.accordion details > div p { margin: 0; }

/* Shared page hero */
.page-hero { position: relative; color: var(--white); background: radial-gradient(circle at 75% 35%, rgba(255,90,31,.12), transparent 25%), var(--ink); overflow: hidden; }
.page-hero::after { position: absolute; right: -8vw; bottom: -20vw; width: 48vw; height: 48vw; border: 1px solid rgba(255,255,255,.07); border-radius: 50%; content: ''; }
.page-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 60px; }
.page-hero h1 { margin-bottom: 28px; }
.page-hero p:not(.eyebrow) { max-width: 720px; font-size: clamp(1.05rem, 1.7vw, 1.25rem); }
.page-hero-aside { display: flex; flex-direction: column; align-items: flex-end; color: #292c2f; font: 900 clamp(2.6rem, 6vw, 5.5rem)/.82 var(--font-mono); letter-spacing: -.08em; }
.hero-inline-meta { display: flex; flex-wrap: wrap; gap: 12px 24px; margin: 32px 0; color: #c9c9c8; font: 650 .74rem/1.2 var(--font-mono); text-transform: uppercase; }
.hero-inline-meta span { display: flex; align-items: center; gap: 7px; }
.hero-inline-meta .icon { color: var(--orange); }

/* Workshop detail */
.workshop-hero { position: relative; padding-block: 85px 105px; background: radial-gradient(circle at 80% 50%, rgba(255,90,31,.15), transparent 25%), var(--ink); overflow: hidden; }
.workshop-hero-layout { position: relative; z-index: 2; display: grid; grid-template-columns: 1.25fr .75fr; align-items: center; gap: 70px; }
.back-link { display: inline-block; margin-bottom: 38px; color: var(--muted); font-size: .8rem; }
.back-link:hover { color: var(--orange); }
.workshop-hero h1 { max-width: 900px; margin-bottom: 24px; font-size: clamp(3rem, 6.5vw, 6.5rem); }
.workshop-lead { max-width: 720px; font-size: 1.16rem; }
.workshop-emblem { position: relative; display: grid; min-height: 380px; place-content: center; border: 1px solid var(--line); border-radius: 50%; text-align: center; box-shadow: inset 0 0 90px rgba(255,90,31,.1); }
.workshop-emblem::before, .workshop-emblem::after { position: absolute; border: 1px dashed rgba(255,90,31,.26); border-radius: 50%; content: ''; }
.workshop-emblem::before { inset: 12%; }
.workshop-emblem::after { inset: 29%; }
.workshop-emblem > span { position: relative; z-index: 1; color: var(--orange); font: 900 clamp(4rem, 8vw, 7rem)/1 var(--font-mono); letter-spacing: -.1em; }
.workshop-emblem small { position: relative; z-index: 1; color: var(--muted); font: 650 .72rem/1.2 var(--font-mono); text-transform: uppercase; letter-spacing: .09em; }
.curriculum { color: var(--ink); background: var(--paper); }
.curriculum p { color: var(--muted-dark); }
.workshop-content-layout { display: grid; grid-template-columns: minmax(0, 1fr) 350px; gap: clamp(50px, 8vw, 110px); align-items: start; }
.curriculum-main > h2 { margin-bottom: 45px; }
.module-list { border-top: 1px solid var(--line-dark); }
.module { display: grid; grid-template-columns: 58px 1fr; gap: 24px; padding-block: 32px; border-bottom: 1px solid var(--line-dark); }
.module > span { color: var(--orange); font: 800 .75rem/1 var(--font-mono); }
.module h3 { margin-bottom: 17px; font-size: clamp(1.3rem, 2.3vw, 2rem); }
.module ul { display: grid; gap: 8px; padding-left: 18px; color: var(--muted-dark); }
.curriculum-project { margin-top: 28px; padding: clamp(24px, 4vw, 38px); border: 1px solid rgba(255,90,31,.38); border-left: 4px solid var(--orange); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; background: #fff7f2; }
.curriculum-project > p { margin-bottom: 12px; color: var(--orange-dark); font: 800 .7rem/1 var(--font-mono); letter-spacing: .12em; }
.curriculum-project h3 { margin-bottom: 12px; font-size: clamp(1.45rem, 2.6vw, 2.25rem); }
.curriculum-project > p:last-child { max-width: 780px; margin-bottom: 0; font-size: 1rem; line-height: 1.65; }
.enrollment-card { position: sticky; top: 115px; padding: 30px; border-radius: var(--radius); color: var(--white); background: var(--ink); box-shadow: 0 24px 55px rgba(0,0,0,.2); }
.enrollment-card .price { display: block; margin-block: 14px 4px; font-size: 2.1rem; letter-spacing: -.05em; }
.enrollment-card > span { color: var(--muted); font-size: .8rem; }
.enrollment-card .button { width: 100%; }
.enrollment-card > small { display: block; margin-top: 15px; color: var(--muted); text-align: center; }
.benefits { background: var(--ink-2); }
.benefits .section-intro { margin-bottom: 50px; }
.benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.benefit-grid article { min-height: 260px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.benefit-grid article > span { color: var(--orange); font: 750 .7rem/1 var(--font-mono); }
.benefit-grid h3 { margin: 54px 0 14px; }
.benefit-grid p { margin: 0; font-size: .88rem; }
.outcomes { color: var(--ink); background: var(--paper-2); }
.outcomes .shell { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 45px; }
.outcomes p { margin: 0; color: var(--ink); font-weight: 800; }
.outcomes ul { display: flex; flex-wrap: wrap; gap: 12px 24px; list-style: none; color: var(--muted-dark); font-size: .82rem; }
.outcomes li { display: flex; align-items: center; gap: 6px; }
.outcomes li .icon { color: var(--orange); }

/* About */
.philosophy { color: var(--ink); background: var(--paper); }
.philosophy p { color: var(--muted-dark); }
.philosophy .section-intro { margin-bottom: 55px; }
.philosophy-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-dark); border-left: 1px solid var(--line-dark); }
.philosophy-grid article { min-height: 300px; padding: 28px; border-right: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.philosophy-grid article > span { color: var(--orange); font: 750 .7rem/1 var(--font-mono); }
.philosophy-grid h3 { margin: 70px 0 16px; }
.story { background: var(--ink-2); }
.story-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(50px, 9vw, 140px); }
.story-copy { font-size: 1.05rem; }
.story-copy blockquote { margin: 42px 0; padding: 8px 0 8px 28px; border-left: 3px solid var(--orange); color: var(--white); font-size: clamp(1.5rem, 3vw, 2.55rem); font-weight: 700; line-height: 1.18; letter-spacing: -.03em; }

/* Forms */
.form-page { color: var(--ink); background: var(--paper); }
.form-layout { display: grid; grid-template-columns: minmax(0, .82fr) minmax(540px, 1.18fr); gap: clamp(45px, 8vw, 105px); align-items: start; }
.form-story { position: sticky; top: 125px; }
.form-story h1, .contact-heading h1 { margin-bottom: 28px; font-size: clamp(3rem, 5.5vw, 5.7rem); }
.form-story > p:not(.eyebrow), .contact-heading > p:not(.eyebrow) { color: var(--muted-dark); font-size: 1.1rem; }
.form-story ol { display: grid; gap: 22px; margin-top: 42px; list-style: none; }
.form-story li { display: grid; grid-template-columns: 46px 1fr; gap: 15px; }
.form-story li > span { color: var(--orange); font: 800 .75rem/1.5 var(--font-mono); }
.form-story li strong { display: block; margin-bottom: 3px; }
.form-story li p { margin: 0; color: var(--muted-dark); font-size: .88rem; }
.privacy-note { display: flex; gap: 12px; margin-top: 40px; padding: 18px; border: 1px solid var(--line-dark); border-radius: var(--radius-sm); }
.privacy-note .icon { width: 24px; height: 24px; flex: 0 0 auto; color: var(--orange); }
.privacy-note p { margin: 0; color: var(--muted-dark); font-size: .82rem; }
.form-panel { border: 1px solid var(--line-dark); border-radius: var(--radius); background: var(--white); box-shadow: 0 30px 80px rgba(0,0,0,.09); overflow: hidden; }
.form-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 21px clamp(22px, 4vw, 40px); border-bottom: 1px solid var(--line-dark); }
.form-panel-head p { margin: 0; color: var(--ink); font-weight: 800; }
.form-panel-head span { color: var(--muted-dark); font-size: .72rem; }
.lead-form { position: relative; padding: clamp(25px, 4vw, 42px); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.field { display: grid; gap: 8px; margin-bottom: 22px; }
.field label { font-size: .8rem; font-weight: 760; }
.field label span { color: var(--orange); }
.field input, .field textarea, .field select { width: 100%; min-height: 52px; padding: 13px 14px; border: 1px solid #c9c7c1; border-radius: 10px; color: var(--ink); background: #fbfaf6; outline: 0; transition: border-color .2s ease, box-shadow .2s ease; }
.field textarea { min-height: 128px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,90,31,.15); }
.field [aria-invalid="true"] { border-color: #bc2638; box-shadow: 0 0 0 3px rgba(188,38,56,.1); }
.field > small:not(.field-error) { color: var(--muted-dark); font-size: .72rem; }
.field-error { min-height: 1em; color: #a11427; font-size: .72rem; }
.field-small { max-width: 220px; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.consent { display: flex; align-items: flex-start; gap: 10px; margin: 3px 0 24px; color: var(--muted-dark); font-size: .8rem; }
.consent-field { margin-bottom: 24px; }
.consent-field .consent { margin-bottom: 5px; }
.consent input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--orange); }
.consent input[aria-invalid="true"] { outline: 2px solid #bc2638; outline-offset: 2px; }
.consent a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.form-submit { min-width: 240px; }
.form-submit .spinner { display: none; width: 17px; height: 17px; border: 2px solid rgba(255,255,255,.45); border-top-color: var(--white); border-radius: 50%; animation: spin .8s linear infinite; }
.form-submit.is-loading .icon { display: none; }
.form-submit.is-loading .spinner { display: block; }
.form-footnote { margin: 15px 0 0; color: var(--muted-dark); font-size: .72rem; }
.form-alert { margin-bottom: 23px; padding: 15px 17px; border-radius: 10px; background: var(--paper-2); font-size: .86rem; }
.form-alert.is-error { color: #861124; background: #fde7ea; }
.form-alert.is-success { color: #075d35; background: #e3f7ed; }
.contact-heading { max-width: 940px; margin-bottom: 62px; }
.contact-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 28px; align-items: start; }
.contact-card { padding: clamp(25px, 4vw, 40px); border-radius: var(--radius); color: var(--white); background: var(--ink); }
.contact-card h2 { margin-bottom: 45px; font-size: 2rem; }
.contact-card ul { display: grid; gap: 30px; list-style: none; }
.contact-card li { display: grid; grid-template-columns: 26px 1fr; gap: 14px; }
.contact-card li > .icon { color: var(--orange); }
.contact-card li div { display: grid; gap: 4px; }
.contact-card li strong { font-size: .8rem; }
.contact-card li span, .contact-card li a { color: var(--muted); font-size: .83rem; }
.contact-card li a:hover { color: var(--white); }
@keyframes spin { to { transform: rotate(360deg); } }

/* Legal */
.legal-page { min-height: 80vh; color: var(--ink); background: var(--paper); }
.legal-layout { display: grid; grid-template-columns: 300px minmax(0, 760px); justify-content: space-between; gap: 70px; }
.legal-layout > aside { position: sticky; top: 125px; align-self: start; }
.legal-layout h1 { margin-bottom: 28px; font-size: clamp(2.8rem, 5vw, 5rem); }
.legal-layout aside > p:not(.eyebrow) { color: var(--muted-dark); font-size: .82rem; }
.legal-layout article { font-size: 1rem; }
.legal-layout article p, .legal-layout article li { color: #424449; }
.legal-intro { padding-bottom: 35px; border-bottom: 1px solid var(--line-dark); font-size: 1.18rem; }
.legal-layout article section { padding-block: 32px; border-bottom: 1px solid var(--line-dark); }
.legal-layout article h2 { margin-bottom: 18px; font-size: clamp(1.55rem, 3vw, 2.3rem); }
.legal-layout article ul { padding-left: 20px; }
.legal-layout article a { color: #b93607; text-decoration: underline; }

/* Final CTA and footer */
.final-cta { position: relative; background: var(--orange); overflow: hidden; }
.final-cta::after { position: absolute; top: -80%; right: -10%; width: 600px; height: 600px; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; content: ''; }
.final-cta-inner { position: relative; z-index: 1; display: flex; align-items: end; justify-content: space-between; gap: 50px; }
.final-cta .eyebrow { color: #6b1e03; }
.final-cta h2 { max-width: 800px; margin-bottom: 0; color: var(--ink); }
.cta-actions { display: flex; flex: 0 0 auto; flex-wrap: wrap; gap: 10px; }
.site-footer { padding-top: 75px; background: #060707; }
.footer-grid { display: grid; grid-template-columns: 1.6fr .7fr .7fr 1fr; gap: 50px; padding-bottom: 60px; }
.footer-brand > p { max-width: 330px; margin: 25px 0; font-size: .87rem; }
.footer-actions { display: flex; gap: 17px; }
.footer-actions a { display: flex; align-items: center; gap: 6px; color: #d1d2d2; font-size: .8rem; }
.footer-grid h2 { margin-bottom: 22px; font-size: .78rem; font-family: var(--font-mono); letter-spacing: .1em; text-transform: uppercase; }
.footer-grid ul { display: grid; gap: 10px; list-style: none; }
.footer-grid li, .footer-grid li a { color: var(--muted); font-size: .83rem; }
.footer-grid li a:hover { color: var(--white); }
.contact-list li { display: flex; align-items: flex-start; gap: 8px; }
.contact-list .icon { margin-top: 4px; color: var(--orange); }
.footer-bottom { display: flex; justify-content: space-between; gap: 25px; padding-block: 24px; border-top: 1px solid var(--line); color: #747678; font-size: .72rem; }
.footer-bottom span:last-child { display: flex; gap: 20px; }
/* Asistente n8n */
#cancerberus-chat {
  --chat--color--primary: #ff5a1f;
  --chat--color--primary-shade-50: #e94b14;
  --chat--color--primary--shade-100: #bf3507;
  --chat--color--secondary: #ff5a1f;
  --chat--color-secondary-shade-50: #e94b14;
  --chat--color-white: #fff;
  --chat--color-light: #0e1012;
  --chat--color-light-shade-50: #1a1d20;
  --chat--color-light-shade-100: #30343a;
  --chat--color-medium: #62676d;
  --chat--color-dark: #090a0b;
  --chat--color-disabled: #777b80;
  --chat--color-typing: #ff713b;
  --chat--font-family: var(--font-sans);
  --chat--spacing: 1rem;
  --chat--border-radius: 12px;
  --chat--window--width: 420px;
  --chat--window--height: min(660px, calc(100dvh - 112px));
  --chat--window--right: 18px;
  --chat--window--bottom: 18px;
  --chat--window--border: 1px solid rgba(255, 255, 255, .18);
  --chat--window--border-radius: 20px;
  --chat--window--margin-bottom: 12px;
  --chat--window--z-index: 1000;
  --chat--header--padding: 22px 22px 22px 108px;
  --chat--header--background: #090a0b;
  --chat--header--color: #fff;
  --chat--header--border-bottom: 1px solid rgba(255, 90, 31, .35);
  --chat--heading--font-size: 1.25rem;
  --chat--subtitle--font-size: .8rem;
  --chat--subtitle--line-height: 1.45;
  --chat--body--background: #101214;
  --chat--message--font-size: .92rem;
  --chat--message--padding: .85rem 1rem;
  --chat--message--border-radius: 14px;
  --chat--message--bot--background: #1a1d20;
  --chat--message--bot--color: #f3f1eb;
  --chat--message--bot--border: 1px solid rgba(255, 255, 255, .09);
  --chat--message--user--background: #ff5a1f;
  --chat--message--user--color: #090a0b;
  --chat--input--background: #0c0d0f;
  --chat--input--text-color: #f3f1eb;
  --chat--input--container--background: #0c0d0f;
  --chat--input--container--border: 1px solid rgba(255, 255, 255, .14);
  --chat--input--container--border-radius: 16px;
  --chat--input--container--padding: 4px;
  --chat--input--send--button--background: #ff5a1f;
  --chat--input--send--button--color: #090a0b;
  --chat--input--send--button--background-hover: #ff713b;
  --chat--input--send--button--color-hover: #090a0b;
  --chat--footer--padding: 12px;
  --chat--footer--background: #101214;
  --chat--footer--color: #a5a6a7;
  --chat--footer--border-top: 1px solid rgba(255, 255, 255, .1);
  --chat--toggle--size: 70px;
  --chat--toggle--width: 70px;
  --chat--toggle--height: 70px;
  --chat--toggle--background: #fff;
  --chat--toggle--hover--background: #fff;
  --chat--toggle--active--background: #fff;
}
#cancerberus-chat p { color: inherit; }
#cancerberus-chat h1, #cancerberus-chat h2, #cancerberus-chat h3 { letter-spacing: normal; }
#cancerberus-chat .chat-window { background: #101214; box-shadow: 0 28px 90px rgba(0, 0, 0, .52), 0 0 0 1px rgba(255, 90, 31, .08); }
#cancerberus-chat .chat-header { min-height: 112px; background-image: url('../images/chatbot-avatar.gif'), radial-gradient(circle at 15% 50%, rgba(255, 90, 31, .19), transparent 30%); background-repeat: no-repeat; background-position: 18px center, center; background-size: 76px 76px, cover; }
#cancerberus-chat .chat-header h1 { margin-bottom: 3px; }
#cancerberus-chat .chat-header p { margin: 0; color: #b5b6b7; }
#cancerberus-chat .chat-body { scrollbar-color: #45484c #101214; }
#cancerberus-chat .chat-message a { color: inherit; text-decoration-color: var(--orange); }
#cancerberus-chat .chat-footer textarea::placeholder { color: #777b80; opacity: 1; }
#cancerberus-chat .chat-window-toggle { overflow: hidden; border: 3px solid var(--orange); background: #fff url('../images/chatbot-avatar.gif') center/cover no-repeat; box-shadow: 0 14px 38px rgba(0, 0, 0, .44), 0 0 0 5px rgba(255, 90, 31, .12); }
#cancerberus-chat .chat-window-toggle:hover, #cancerberus-chat .chat-window-toggle:focus { background: #fff url('../images/chatbot-avatar.gif') center/cover no-repeat; box-shadow: 0 18px 46px rgba(0, 0, 0, .5), 0 0 0 7px rgba(255, 90, 31, .16); }
#cancerberus-chat .chat-window-toggle svg { opacity: 0; }
.chat-fallback { position: fixed; z-index: 1000; right: 18px; bottom: 18px; max-width: 230px; padding: 12px 16px; border: 2px solid var(--orange); border-radius: 999px; color: var(--white); background: var(--ink); box-shadow: var(--shadow); font-size: .78rem; font-weight: 800; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .55s ease var(--delay, 0ms), transform .55s ease var(--delay, 0ms); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1050px) {
  .desktop-nav, .header-cta { display: none; }
  .menu-toggle { display: inline-flex; }
  .hero-layout { grid-template-columns: 1fr; }
  .system-visual { min-height: 440px; }
  .technology-grid { grid-template-columns: repeat(2, 1fr); }
  .featured-layout, .why-layout, .faq-layout, .story-layout { grid-template-columns: 1fr; }
  .sticky-copy { position: static; }
  .workshop-grid { grid-template-columns: repeat(2, 1fr); }
  .workshop-hero-layout { grid-template-columns: 1fr .5fr; gap: 35px; }
  .workshop-emblem { min-height: 280px; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .philosophy-grid { grid-template-columns: repeat(2, 1fr); }
  .form-layout { grid-template-columns: 1fr; }
  .form-story { position: static; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid > :last-child { grid-column: 2 / 4; }
}

@media (max-width: 760px) {
  :root { --shell: min(100% - 28px, 680px); --radius: 17px; }
  .section-pad { padding-block: 76px; }
  .header-inner { min-height: 68px; }
  .brand img { width: 42px; height: 42px; }
  .brand-copy strong { font-size: .91rem; }
  .brand-copy small { font-size: .5rem; }
  .hero { min-height: auto; padding-top: 55px; }
  .hero-layout { gap: 55px; }
  .hero-copy h1 { font-size: clamp(3rem, 14vw, 5rem); }
  .hero-actions .button { width: 100%; }
  .hero-proof { gap: 13px; font-size: .64rem; }
  .system-visual { min-height: 405px; border-radius: 20px; }
  .stats-strip { grid-template-columns: 1fr; margin-top: 65px; }
  .stats-strip div { padding-inline: 0; }
  .stats-strip div + div { border-top: 1px solid var(--line); border-left: 0; }
  .section-heading-row { display: block; margin-bottom: 38px; }
  .hide-mobile { display: none; }
  .technology-grid, .workshop-grid, .process-grid, .benefit-grid, .philosophy-grid { grid-template-columns: 1fr; }
  .technology-item { min-height: 100px; }
  .featured-layout { gap: 55px; }
  .check-list { grid-template-columns: 1fr; }
  .featured-actions .button { width: 100%; }
  .workshop-card { min-height: 360px; }
  .process-grid li { min-height: 235px; }
  .process-grid li > span { margin-bottom: 48px; }
  .event-card { grid-template-columns: 82px 1fr; gap: 0; }
  .event-date { padding: 16px 10px; }
  .event-date strong { font-size: 2.55rem; }
  .event-main { padding: 22px 18px; }
  .event-details { display: grid; }
  .event-actions { grid-column: 1 / -1; min-width: 0; padding: 16px; border-top: 1px solid var(--line); border-left: 0; }
  .event-card-compact .event-actions .button-ghost { display: flex; }
  .page-hero-grid, .workshop-hero-layout { grid-template-columns: 1fr; }
  .page-hero-aside { display: none; }
  .workshop-hero { padding-block: 60px 75px; }
  .workshop-emblem { min-height: 250px; max-width: 320px; width: 100%; margin-inline: auto; }
  .workshop-content-layout { grid-template-columns: 1fr; }
  .enrollment-card { position: static; }
  .module { grid-template-columns: 40px 1fr; gap: 13px; }
  .outcomes .shell { grid-template-columns: 1fr; gap: 22px; }
  .form-grid { grid-template-columns: 1fr; gap: 0; }
  .form-panel-head { align-items: flex-start; flex-direction: column; gap: 4px; }
  .form-submit { width: 100%; }
  .legal-layout { grid-template-columns: 1fr; gap: 35px; }
  .legal-layout > aside { position: static; }
  .final-cta-inner, .compare-callout .shell { align-items: stretch; flex-direction: column; }
  .cta-actions .button { width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > :last-child { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; }
  #cancerberus-chat {
    --chat--window--width: calc(100vw - 20px);
    --chat--window--height: min(680px, calc(100dvh - 94px));
    --chat--window--right: 10px;
    --chat--window--bottom: 10px;
    --chat--window--margin-bottom: 8px;
    --chat--header--padding: 18px 16px 18px 88px;
    --chat--toggle--size: 64px;
    --chat--toggle--width: 64px;
    --chat--toggle--height: 64px;
  }
  #cancerberus-chat .chat-header { min-height: 96px; background-position: 14px center, center; background-size: 64px 64px, cover; }
}

@media (max-width: 390px) {
  .brand-copy strong { font-size: .8rem; }
  .brand-copy small { letter-spacing: .14em; }
  .hero-copy h1 { font-size: 2.75rem; }
  .hero-proof { display: grid; }
  .system-visual { min-height: 370px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand, .footer-grid > :last-child { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  #cancerberus-chat .chat-header, #cancerberus-chat .chat-window-toggle, #cancerberus-chat .chat-window-toggle:hover, #cancerberus-chat .chat-window-toggle:focus { background-image: url('../images/chatbot-avatar.png'); }
}