/* Alcor Bio website — brand tokens from the Alcor Bio design system.
   One committed look (navy + paper), painted explicitly on every band. */
:root {
  --navy: #0F1B2D; --navy-deep: #0A1421; --navy-2: #16273C; --navy-line: #2A3A52; --navy-line-2: #35496A;
  --parch: #EEE8D9; --on-navy-2: #A3AEBF;
  --paper: #F4F6F9; --white: #FFFFFF; --sunken: #EEF1F6;
  --ink: #0F1B2D; --ink-2: #384558; --ink-3: #5C687C; --line: #E3E7EE; --line-2: #C8CFDA;
  --gold: #E0AE45; --gold-deep: #B8862A; --gold-ink: #1C1405; --gold-soft: #F8EFDA; --gold-text: #7A5610;
  --teal: #2B7A78; --teal-soft: #DDEFED; --teal-text: #1F5F5D; --teal-light: #62B8B4;
  --serif: 'Newsreader', Georgia, 'Times New Roman', serif;
  --sans: 'Public Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --r-sm: 8px; --r: 11px; --r-lg: 15px; --r-xl: 20px;
  --wrap: 1160px; --gut: 24px;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, p { margin: 0; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 6px; }
.band-navy :focus-visible, .band-deep :focus-visible { outline-color: var(--teal-light); }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gut); }
@media (max-width: 560px) { :root { --gut: 18px; } }
section { padding-block: 112px; }
@media (max-width: 760px) { section { padding-block: 72px; } }
.band-navy { background: var(--navy); color: var(--parch); }
.band-deep { background: var(--navy-deep); color: var(--parch); }
.band-paper { background: var(--paper); color: var(--ink); }
.band-white { background: var(--white); color: var(--ink); }

.eyebrow { font: 700 12.5px/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--gold-text); }
.band-navy .eyebrow, .band-deep .eyebrow { color: var(--gold); }
.h2 { font: 500 clamp(34px, 4.4vw, 52px)/1.08 var(--serif); letter-spacing: -.015em; text-wrap: balance; }
.lede { font-size: clamp(17px, 1.6vw, 19px); line-height: 1.6; color: var(--ink-2); max-width: 62ch; text-wrap: pretty; }
.band-navy .lede, .band-deep .lede { color: var(--on-navy-2); }
.sec-head { display: flex; flex-direction: column; gap: 16px; max-width: 760px; }
.sec-head.center { align-items: center; text-align: center; margin-inline: auto; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 0 22px; border-radius: var(--r); font: 600 15.5px/1 var(--sans); text-decoration: none; border: 1px solid transparent; cursor: pointer; white-space: nowrap; transition: background .15s, border-color .15s, color .15s, transform .15s; }
.btn-gold { background: var(--gold); color: var(--gold-ink); }
.btn-gold:hover { background: #EBBE5C; }
.btn-ghost { border-color: var(--line-2); color: var(--ink); background: var(--white); }
.btn-ghost:hover { border-color: var(--ink-3); }
.band-navy .btn-ghost, .band-deep .btn-ghost, .site-head .btn-ghost { background: transparent; color: var(--parch); border-color: var(--navy-line-2); }
.band-navy .btn-ghost:hover, .band-deep .btn-ghost:hover { border-color: var(--on-navy-2); }
.btn-sm { min-height: 40px; padding: 0 16px; font-size: 14px; border-radius: var(--r-sm); }
.btn svg { flex: none; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.textlink { font-weight: 600; color: var(--gold-text); text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 1px; }
.band-navy .textlink, .band-deep .textlink { color: var(--gold); }

/* header */
.site-head { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: rgba(15, 27, 45, .94); backdrop-filter: saturate(140%) blur(10px); -webkit-backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid var(--navy-line); color: var(--parch); }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--parch); }
.brand span { font: 500 24px/1 var(--serif); letter-spacing: .01em; }
.brand em { font-style: italic; font-weight: 400; color: var(--gold); }
.head-nav { display: flex; align-items: center; gap: 30px; font-size: 14.5px; font-weight: 500; }
.head-nav a { text-decoration: none; color: var(--on-navy-2); transition: color .15s; }
.head-nav a:hover { color: var(--parch); }
@media (max-width: 900px) { .head-nav .nl { display: none; } }

/* hero */
.hero { padding-block: 88px 0; overflow: hidden; position: relative; }
.hero-mark { position: absolute; right: -140px; top: -40px; width: 620px; opacity: .045; pointer-events: none; }
.hero-copy { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 26px; position: relative; }
.hero h1 { font: 500 clamp(42px, 6.4vw, 82px)/1.02 var(--serif); letter-spacing: -.02em; text-wrap: balance; max-width: 22ch; }
.hero h1 em { font-style: italic; font-weight: 400; color: var(--gold); display: block; }
.hero .lede { max-width: 58ch; }
.hero-note { font-size: 14px; color: var(--on-navy-2); display: flex; flex-wrap: wrap; gap: 8px 22px; justify-content: center; }
.hero-note span { display: inline-flex; align-items: center; gap: 7px; }
.hero-note svg { color: var(--teal-light); }
.hero-shot { position: relative; margin-top: 64px; }
.frame { border-radius: 14px; background: #0B1522; padding: 0; box-shadow: 0 40px 100px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.06); overflow: hidden; }
.frame-bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: #101D30; border-bottom: 1px solid var(--navy-line); }
.frame-bar i { width: 10px; height: 10px; border-radius: 50%; background: #2F4058; }
.frame-bar b { margin-left: 10px; font: 500 12px/1 var(--sans); color: #7F8CA0; letter-spacing: .02em; }
.frame img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top left; }
.frame.light { background: var(--white); box-shadow: 0 30px 70px rgba(15,27,45,.16), 0 0 0 1px var(--line); }
.frame.light .frame-bar { background: var(--sunken); border-bottom-color: var(--line); }
.frame.light .frame-bar i { background: var(--line-2); }
.frame.light .frame-bar b { color: var(--ink-3); }
.hero-shot .frame { transform: translateY(0); }
.callout { position: absolute; display: none; align-items: center; gap: 8px; padding: 8px 13px; border-radius: 999px; background: var(--parch); color: var(--navy); font: 600 13px/1 var(--sans); box-shadow: 0 10px 30px rgba(0,0,0,.35); white-space: nowrap; }
.callout::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--gold-deep); }
@media (min-width: 1040px) { .callout { display: inline-flex; } }
.hero-fade { height: 120px; margin-top: -120px; position: relative; background: linear-gradient(to bottom, rgba(15,27,45,0), var(--navy)); pointer-events: none; }

/* definition */
.define { padding-block: 104px 112px; }
.define-q { font: 500 clamp(28px, 3.4vw, 42px)/1.28 var(--serif); letter-spacing: -.01em; color: var(--parch); max-width: 30ch; text-wrap: pretty; }
.define-q mark { background: none; color: var(--gold); }
.define-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 64px; align-items: start; }
@media (max-width: 900px) { .define-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; } }
.facts { display: flex; flex-direction: column; border-top: 1px solid var(--navy-line); }
.fact { display: grid; grid-template-columns: 124px minmax(0, 1fr); gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--navy-line); }
.fact dt { font: 700 12px/1.5 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--on-navy-2); padding-top: 3px; }
.fact dd { margin: 0; font-size: 17px; line-height: 1.5; color: var(--parch); }

/* sound familiar */
.fam-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; margin-top: 48px; align-items: start; }
@media (max-width: 900px) { .fam-grid { grid-template-columns: minmax(0, 1fr); } }
.pains { display: flex; flex-direction: column; gap: 10px; }
.pain { display: flex; align-items: flex-start; gap: 14px; width: 100%; text-align: left; padding: 16px 18px; border-radius: var(--r-lg); border: 1px solid var(--line); background: var(--white); cursor: pointer; font-size: 16px; line-height: 1.45; color: var(--ink-2); transition: border-color .15s, background .15s, box-shadow .15s; }
.pain:hover { border-color: var(--line-2); }
.pain .box { flex: none; width: 22px; height: 22px; border-radius: 6px; border: 1.5px solid var(--line-2); display: grid; place-items: center; margin-top: 1px; transition: background .15s, border-color .15s; }
.pain .box svg { opacity: 0; color: var(--white); }
.pain[aria-pressed="true"] { border-color: var(--gold); background: var(--gold-soft); color: var(--ink); box-shadow: 0 0 0 1px var(--gold) inset; }
.pain[aria-pressed="true"] .box { background: var(--navy); border-color: var(--navy); }
.pain[aria-pressed="true"] .box svg { opacity: 1; }
.answers { position: sticky; top: 96px; background: var(--navy); color: var(--parch); border-radius: var(--r-xl); padding: 30px; display: flex; flex-direction: column; gap: 22px; min-height: 420px; }
@media (max-width: 900px) { .answers { position: static; min-height: 0; } }
.answers-head { display: flex; flex-direction: column; gap: 8px; }
.answers-count { font: 500 30px/1.15 var(--serif); }
.answers-count em { font-style: italic; color: var(--gold); }
.answers-sub { font-size: 15px; color: var(--on-navy-2); }
.ans-list { display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--navy-line); }
.ans { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 12px; padding: 15px 0; border-bottom: 1px solid var(--navy-line); animation: ansIn .35s ease both; }
.ans svg { color: var(--teal-light); margin-top: 3px; }
.ans p { font-size: 15.5px; line-height: 1.5; color: var(--parch); }
.ans button { margin-top: 6px; background: none; border: 0; padding: 0; cursor: pointer; font: 600 13.5px/1.4 var(--sans); color: var(--gold); text-decoration: underline; text-underline-offset: 3px; }
.ans-empty { font-size: 15.5px; color: var(--on-navy-2); padding: 18px 0; }
@keyframes ansIn { from { transform: translateY(6px); opacity: .4; } to { transform: none; opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .ans { animation: none; } }
.answers .cta-row { margin-top: auto; padding-top: 6px; }

/* film */
.film-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 40px; }
.film-top { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; }
.stage { position: relative; aspect-ratio: 16 / 9; width: 100%; border-radius: var(--r-xl); overflow: hidden; background: radial-gradient(ellipse at 30% 20%, #16273C, #0B1522 70%); box-shadow: 0 0 0 1px var(--navy-line); }
.stage video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background: #000; }
.stage-tag { position: absolute; left: 20px; top: 18px; z-index: 5; display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 999px; font: 700 12px/1 var(--sans); letter-spacing: .1em; text-transform: uppercase; background: rgba(208, 59, 59, .16); color: #F2A7A0; transition: background .4s, color .4s; }
.stage-tag::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.stage.after .stage-tag { background: rgba(98, 184, 180, .18); color: var(--teal-light); }
.stage-cap { position: absolute; left: 20px; right: 20px; bottom: 18px; z-index: 5; font: 500 clamp(16px, 2vw, 22px)/1.3 var(--serif); color: var(--parch); }
.stage-cap .c-after { display: none; }
.stage.after .stage-cap .c-before { display: none; }
.stage.after .stage-cap .c-after { display: inline; }
.col-h { position: absolute; top: 15%; width: 16.4%; font: 700 11px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--on-navy-2); opacity: 0; transition: opacity .5s .35s; padding-bottom: 8px; border-bottom: 1px solid var(--navy-line-2); }
.stage.after .col-h { opacity: 1; }
.card { position: absolute; left: var(--bx); top: var(--by); width: 23%; transform: rotate(var(--br)); padding: 10px 12px; border-radius: 10px; background: #FBF7EC; color: #2A2A2A; box-shadow: 0 10px 24px rgba(0,0,0,.35); font: 500 clamp(10px, 1.15vw, 14px)/1.3 var(--sans); transition: left .9s cubic-bezier(.6,.05,.25,1), top .9s cubic-bezier(.6,.05,.25,1), transform .9s cubic-bezier(.6,.05,.25,1), width .9s, background .6s, color .6s; transition-delay: var(--d, 0s); }
.card:nth-child(odd) { background: #FFF3C9; }
.card .clean { display: none; }
.stage.after .card { left: var(--ax); top: var(--ay); width: 16.4%; transform: rotate(0deg); background: var(--white); color: var(--ink); }
.stage.after .card .mess { display: none; }
.stage.after .card .clean { display: flex; flex-direction: column; gap: 5px; }
.card .clean b { font-weight: 600; }
.card .clean i { font-style: normal; align-self: flex-start; font: 600 clamp(9px, .9vw, 11.5px)/1 var(--sans); padding: 4px 7px; border-radius: 999px; background: var(--teal-soft); color: var(--teal-text); }
.card .clean i.gold { background: var(--gold-soft); color: var(--gold-text); }
@media (max-width: 700px) {
  .stage { aspect-ratio: 3 / 4; }
  .card { left: var(--mbx); top: var(--mby); width: 58%; font-size: 13px; }
  .stage.after .card { left: 6%; top: var(--may); width: 88%; }
  .stage.after .card .clean { flex-direction: row; justify-content: space-between; align-items: center; }
  .col-h { display: none; }
  .card .clean i { font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) { .card, .col-h { transition: none; } }
.film-ctrl { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.seg { display: inline-flex; padding: 4px; border-radius: 12px; background: var(--navy-2); border: 1px solid var(--navy-line); }
.seg button { border: 0; background: none; cursor: pointer; padding: 10px 16px; border-radius: 9px; font: 600 14px/1 var(--sans); color: var(--on-navy-2); }
.seg button[aria-pressed="true"] { background: var(--parch); color: var(--navy); }
.play { display: inline-flex; align-items: center; gap: 10px; }
.play-dot { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--gold); color: var(--gold-ink); }

/* pillars */
.pillars { display: flex; flex-direction: column; gap: 120px; margin-top: 72px; }
@media (max-width: 760px) { .pillars { gap: 72px; margin-top: 48px; } }
.pillar { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 64px; align-items: center; }
.pillar.flip > .p-copy { order: 2; }
@media (max-width: 900px) { .pillar, .pillar.flip { grid-template-columns: minmax(0, 1fr); gap: 32px; } .pillar.flip > .p-copy { order: 0; } }
.p-copy { display: flex; flex-direction: column; gap: 18px; }
.p-num { font: 500 15px/1 var(--serif); color: var(--gold-text); display: flex; align-items: center; gap: 12px; }
.p-num::after { content: ""; height: 1px; width: 48px; background: var(--line-2); }
.p-copy h3 { font: 500 clamp(28px, 3vw, 38px)/1.12 var(--serif); letter-spacing: -.01em; text-wrap: balance; }
.p-copy p { font-size: 17px; line-height: 1.6; color: var(--ink-2); max-width: 48ch; }
.checks { list-style: none; margin: 4px 0 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.checks li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; font-size: 15.5px; line-height: 1.5; color: var(--ink); }
.checks svg { color: var(--teal); margin-top: 3px; }
.p-shot { border-radius: var(--r-xl); background: var(--sunken); padding: clamp(14px, 2.4vw, 28px); border: 1px solid var(--line); }
.p-shot img { border-radius: 12px; box-shadow: 0 18px 44px rgba(15,27,45,.14), 0 0 0 1px var(--line); background: var(--white); }
.p-shot figcaption { margin-top: 14px; font-size: 13.5px; color: var(--ink-3); }

/* roles */
.roles-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; margin-top: 56px; }
@media (max-width: 820px) { .roles-grid { grid-template-columns: minmax(0, 1fr); } }
.role { border-radius: var(--r-xl); background: var(--navy-2); border: 1px solid var(--navy-line); padding: 36px; display: flex; flex-direction: column; gap: 16px; }
.role-tag { align-self: flex-start; font: 700 12px/1 var(--sans); letter-spacing: .1em; text-transform: uppercase; padding: 7px 11px; border-radius: 999px; }
.role-tag.kol { background: rgba(98,184,180,.16); color: var(--teal-light); }
.role-tag.pi { background: rgba(226,183,90,.16); color: #EBCB80; }
.role h3 { font: 500 clamp(28px, 2.8vw, 36px)/1.1 var(--serif); }
.role > p { font-size: 16.5px; line-height: 1.6; color: var(--on-navy-2); }
.use-h { font: 700 12px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--on-navy-2); margin-top: 8px; }
.uses { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.uses li { padding: 13px 0; border-top: 1px solid var(--navy-line); font-size: 16px; color: var(--parch); display: flex; gap: 12px; align-items: baseline; }
.uses li::before { content: "→"; color: var(--gold); flex: none; }
.both { margin-top: 20px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 40px; align-items: center; padding: 36px; border-radius: var(--r-xl); background: var(--parch); color: var(--navy); }
@media (max-width: 820px) { .both { grid-template-columns: minmax(0, 1fr); gap: 24px; padding: 26px; } }
.both h3 { font: 500 clamp(26px, 2.6vw, 34px)/1.15 var(--serif); }
.both p { font-size: 16.5px; line-height: 1.6; color: var(--ink-2); margin-top: 12px; }
.both img { border-radius: 12px; box-shadow: 0 16px 40px rgba(15,27,45,.18); }

/* tour */
.tour { display: grid; grid-template-columns: 290px minmax(0, 1fr); gap: 48px; margin-top: 56px; align-items: start; }
@media (max-width: 980px) { .tour { grid-template-columns: minmax(0, 1fr); gap: 24px; } }
.tabs { display: flex; flex-direction: column; gap: 22px; position: sticky; top: 96px; }
.tab-group { display: flex; flex-direction: column; gap: 4px; }
.tab-group > span { font: 700 11.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); padding: 0 12px 8px; }
.tab { text-align: left; border: 0; background: none; cursor: pointer; padding: 11px 12px; border-radius: 10px; font: 500 15.5px/1.3 var(--sans); color: var(--ink-2); display: flex; align-items: center; gap: 10px; transition: background .15s, color .15s; }
.tab::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--line-2); flex: none; transition: background .15s; }
.tab:hover { background: var(--sunken); color: var(--ink); }
.tab[aria-selected="true"] { background: var(--navy); color: var(--parch); font-weight: 600; }
.tab[aria-selected="true"]::before { background: var(--gold); }
@media (max-width: 980px) {
  .tabs { position: static; flex-direction: row; gap: 8px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: thin; }
  .tab-group { flex-direction: row; gap: 8px; }
  .tab-group > span { display: none; }
  .tab { white-space: nowrap; border: 1px solid var(--line-2); padding: 10px 14px; }
  .tab::before { display: none; }
}
.panel { display: flex; flex-direction: column; gap: 22px; }
.panel-text { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: end; }
@media (max-width: 700px) { .panel-text { grid-template-columns: minmax(0, 1fr); } }
.panel-text h3 { font: 500 clamp(24px, 2.4vw, 30px)/1.15 var(--serif); }
.panel-text p { margin-top: 8px; font-size: 16.5px; line-height: 1.6; color: var(--ink-2); max-width: 64ch; }
.tour-note { font-size: 13.5px; color: var(--ink-3); margin-top: 18px; }

/* how */
.steps { list-style: none; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; counter-reset: s; border-top: 1px solid var(--line-2); }
@media (max-width: 900px) { .steps { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: minmax(0, 1fr); } }
.steps li { counter-increment: s; padding: 28px 28px 28px 0; display: flex; flex-direction: column; gap: 10px; }
.steps li::before { content: counter(s); font: 500 44px/1 var(--serif); color: var(--gold-deep); }
.steps h3 { font: 600 18px/1.3 var(--sans); }
.steps p { font-size: 15.5px; line-height: 1.55; color: var(--ink-2); }
.dont { margin-top: 40px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 32px; padding: 32px; border-radius: var(--r-xl); background: var(--white); border: 1px solid var(--line); align-items: center; }
@media (max-width: 820px) { .dont { grid-template-columns: minmax(0, 1fr); } }
.dont h3 { font: 500 26px/1.2 var(--serif); }
.dont ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 24px; }
@media (max-width: 560px) { .dont ul { grid-template-columns: minmax(0, 1fr); } }
.dont li { display: flex; gap: 10px; align-items: baseline; font-size: 16px; color: var(--ink-2); }
.dont li s { color: var(--ink-3); text-decoration-color: var(--gold-deep); text-decoration-thickness: 2px; }

/* who */
.who-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 20px; margin-top: 56px; }
@media (max-width: 900px) { .who-grid { grid-template-columns: minmax(0, 1fr); } }
.who-main { border-radius: var(--r-xl); background: var(--white); border: 1px solid var(--line); padding: 36px; display: flex; flex-direction: column; gap: 20px; }
.who-main h3 { font: 500 30px/1.15 var(--serif); }
.who-side { display: flex; flex-direction: column; gap: 20px; }
.who-card { border-radius: var(--r-xl); padding: 28px; display: flex; flex-direction: column; gap: 10px; }
.who-card.teal { background: var(--teal-soft); color: var(--teal-text); }
.who-card.plain { background: var(--sunken); color: var(--ink-2); }
.who-card h4 { margin: 0; font: 600 17px/1.3 var(--sans); color: var(--ink); }
.who-card p { font-size: 15.5px; line-height: 1.55; }

/* faq */
.faq-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 64px; }
@media (max-width: 900px) { .faq-grid { grid-template-columns: minmax(0, 1fr); gap: 32px; } }
.faq { border-top: 1px solid var(--line-2); }
.faq details { border-bottom: 1px solid var(--line-2); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px 0; font: 600 17.5px/1.4 var(--sans); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 26px/1 var(--sans); color: var(--gold-deep); transition: transform .2s; flex: none; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 22px; font-size: 16px; line-height: 1.65; color: var(--ink-2); max-width: 64ch; }

/* demo */
.demo-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 64px; align-items: start; }
@media (max-width: 900px) { .demo-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; } }
.demo-copy { display: flex; flex-direction: column; gap: 22px; }
.demo-copy h2 { font: 500 clamp(38px, 5vw, 60px)/1.04 var(--serif); letter-spacing: -.015em; text-wrap: balance; }
.demo-copy h2 em { font-style: italic; font-weight: 400; color: var(--gold); }
.agenda { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; border-top: 1px solid var(--navy-line); }
.agenda li { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--navy-line); font-size: 16px; color: var(--parch); }
.agenda b { font: 500 15px/1.5 var(--serif); color: var(--gold); font-variant-numeric: tabular-nums; }
.form-card { background: var(--white); color: var(--ink); border-radius: var(--r-xl); padding: 32px; box-shadow: 0 30px 80px rgba(0,0,0,.35); display: flex; flex-direction: column; gap: 22px; }
@media (max-width: 560px) { .form-card { padding: 22px; } }
.form-card h3 { font: 500 26px/1.2 var(--serif); }
.fgroup { border: 0; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.fgroup legend, .flabel { font: 600 14px/1.3 var(--sans); color: var(--ink); padding: 0; margin-bottom: 2px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-flex; align-items: center; min-height: 40px; padding: 0 15px; border-radius: 999px; border: 1px solid var(--line-2); font: 500 14.5px/1 var(--sans); color: var(--ink-2); cursor: pointer; transition: all .15s; }
.chip input:checked + span { background: var(--navy); border-color: var(--navy); color: var(--parch); }
.chip input:focus-visible + span { outline: 2px solid var(--teal); outline-offset: 2px; }
.frow { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; }
@media (max-width: 560px) { .frow { grid-template-columns: minmax(0, 1fr); } }
.field { display: flex; flex-direction: column; gap: 7px; }
.field input { height: 46px; padding: 0 14px; border-radius: 9px; border: 1px solid var(--line-2); background: var(--white); color: var(--ink); font: 400 15.5px/1 var(--sans); width: 100%; }
.field input:focus { outline: 2px solid var(--teal); outline-offset: 1px; border-color: var(--teal); }
.field input[aria-invalid="true"] { border-color: #B23A2B; }
.ferr { font-size: 13px; color: #B23A2B; min-height: 0; }
.fnote { font-size: 13px; color: var(--ink-3); }
.done { display: flex; flex-direction: column; gap: 14px; }
.done h3 { font: 500 28px/1.2 var(--serif); }
.done p { font-size: 16px; line-height: 1.6; color: var(--ink-2); }
.summary { background: var(--sunken); border-radius: 12px; padding: 16px 18px; font-size: 14.5px; color: var(--ink-2); display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 6px 12px; }
.summary dt { color: var(--ink-3); }
.summary dd { margin: 0; color: var(--ink); font-weight: 500; overflow-wrap: anywhere; }

/* footer */
.site-foot { background: var(--navy-deep); color: var(--on-navy-2); padding-block: 56px 48px; border-top: 1px solid var(--navy-line); }
.foot-grid { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; align-items: flex-start; }
.foot-grid .tag { font: italic 400 20px/1.3 var(--serif); color: var(--parch); margin-top: 14px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 12px 28px; font-size: 14.5px; }
.foot-links a { text-decoration: none; color: var(--on-navy-2); }
.foot-links a:hover { color: var(--parch); }
.foot-small { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--navy-line); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px; }

/* sticky mobile CTA */
.mcta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px)); background: rgba(15,27,45,.96); border-top: 1px solid var(--navy-line); display: none; }
.mcta .btn { width: 100%; }
@media (max-width: 700px) { .mcta.show { display: block; } }

/* ===== Additions: offers, presentation, booking, consent, legal pages ===== */

/* nav: one more link than before */
@media (max-width: 1080px) { .head-nav { gap: 22px; } }
@media (max-width: 1000px) { .head-nav .nl:nth-child(4) { display: none; } }

/* presentation video */
.video-frame { position: relative; aspect-ratio: 16 / 9; width: 100%; border-radius: var(--r-xl); overflow: hidden; background: #0B1522; box-shadow: 0 0 0 1px var(--navy-line), 0 40px 100px rgba(0,0,0,.35); }
.video-frame iframe, .video-frame video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; background: #000; }
.video-alt { margin-top: -24px; font-size: 14px; }
.video-alt a { color: var(--on-navy-2); }

/* two ways to work (reuses the role cards, on a light band) */
.offer-grid { align-items: stretch; }
.offer .cta-row { margin-top: auto; padding-top: 8px; }
.offer-tags { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.offer-pick { font: 600 12.5px/1 var(--sans); color: var(--gold); display: inline-flex; align-items: center; gap: 6px; }
.offer-pick::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); }
.offer-best { font-size: 15.5px; line-height: 1.55; color: var(--on-navy-2); }
.offer-best b { color: var(--parch); font-weight: 600; }
.offer.feature { color: var(--parch); background: var(--navy); box-shadow: 0 0 0 1px var(--gold) inset, 0 30px 70px rgba(15,27,45,.22); }
.offer:not(.feature) { background: var(--white); border-color: var(--line); color: var(--ink); }
.offer:not(.feature) h3 { color: var(--ink); }
.offer:not(.feature) > p, .offer:not(.feature) .use-h { color: var(--ink-2); }
.offer:not(.feature) .use-h { color: var(--ink-3); }
.offer:not(.feature) .uses li { color: var(--ink); border-top-color: var(--line); }
.offer:not(.feature) .uses li::before { color: var(--gold-deep); }
.offer:not(.feature) .role-tag.kol { background: var(--teal-soft); color: var(--teal-text); }
.offer:not(.feature) .offer-best { color: var(--ink-2); }
.offer:not(.feature) .offer-best b { color: var(--ink); }
.band-paper .both { background: var(--white); border: 1px solid var(--line); }
.band-paper .both img { box-shadow: 0 16px 40px rgba(15,27,45,.14), 0 0 0 1px var(--line); }

/* booking: scheduler inside the form card */
.form-h { font: 500 26px/1.2 var(--serif); }
.form-card .fnote a { color: var(--ink-2); }
.form-card.scheduling { padding: 22px; gap: 12px; }
.sched-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.sched-who { font-size: 14px; color: var(--ink-3); margin-top: -6px; }
.sched { border-radius: 12px; overflow: hidden; border: 1px solid var(--line); background: var(--white); }
.sched iframe { display: block; width: 100%; height: 700px; border: 0; }
@media (max-width: 560px) { .sched iframe { height: 760px; } }
.linkbtn { background: none; border: 0; padding: 0; cursor: pointer; font: 600 14px/1.3 var(--sans); color: var(--gold-text); text-decoration: underline; text-underline-offset: 3px; }
.booked-mark { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: var(--teal-soft); color: var(--teal); }
.done .checks li { font-size: 15.5px; }
.done b { color: var(--ink); }

/* /book/ page */
.book-band { padding-block: 72px 96px; min-height: calc(100vh - 68px); }
.demo-copy h1 { font: 500 clamp(38px, 5vw, 60px)/1.04 var(--serif); letter-spacing: -.015em; text-wrap: balance; }
.demo-copy h1 em { font-style: italic; font-weight: 400; color: var(--gold); display: block; }
.book-proof { margin-top: 6px; }
.book-proof li { color: var(--parch); }
.book-proof svg { color: var(--teal-light); }

/* footer legal links */
.foot-legal { display: inline-flex; flex-wrap: wrap; gap: 8px 20px; align-items: center; }
.foot-legal a, .foot-legal button { color: var(--on-navy-2); text-decoration: none; background: none; border: 0; padding: 0; cursor: pointer; font: inherit; }
.foot-legal a:hover, .foot-legal button:hover { color: var(--parch); }
.foot-legal [hidden] { display: none; }

/* cookie banner */
.consent { position: fixed; z-index: 80; left: 16px; bottom: 16px; max-width: 440px; padding: 18px 20px; border-radius: var(--r-lg); background: var(--white); color: var(--ink); box-shadow: 0 20px 60px rgba(15,27,45,.28), 0 0 0 1px var(--line); display: flex; flex-direction: column; gap: 14px; }
.consent p { font-size: 14.5px; line-height: 1.5; color: var(--ink-2); }
.consent a { color: var(--ink); }
.consent-btns { display: flex; gap: 10px; justify-content: flex-end; }
@media (max-width: 700px) { .consent { left: 10px; right: 10px; bottom: 82px; max-width: none; } }

/* legal pages */
.legal-head { padding-block: 72px 56px; }
.legal-head h1 { font: 500 clamp(38px, 5vw, 56px)/1.05 var(--serif); letter-spacing: -.015em; margin-top: 14px; }
.legal-meta { margin-top: 14px; color: var(--on-navy-2); font-size: 15px; }
.legal-band { padding-block: 64px 96px; }
.legal { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 64px; align-items: start; }
@media (max-width: 900px) { .legal { grid-template-columns: minmax(0, 1fr); gap: 32px; } }
.legal-toc { position: sticky; top: 92px; display: flex; flex-direction: column; gap: 2px; font-size: 14.5px; }
.legal-toc p { font: 700 11.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 10px; }
.legal-toc a { color: var(--ink-2); text-decoration: none; padding: 6px 0; }
.legal-toc a:hover { color: var(--ink); }
@media (max-width: 900px) { .legal-toc { position: static; display: none; } }
.prose { max-width: 72ch; }
.prose h2 { font: 500 28px/1.2 var(--serif); margin: 44px 0 14px; scroll-margin-top: 92px; }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { font-size: 16.5px; line-height: 1.7; color: var(--ink-2); }
.prose p + p { margin-top: 14px; }
.prose ul { margin: 14px 0; padding-left: 22px; }
.prose li + li { margin-top: 6px; }
.prose b { color: var(--ink); font-weight: 600; }
.prose a { color: var(--teal-text); }
.table-wrap { overflow-x: auto; margin: 18px 0; border: 1px solid var(--line); border-radius: var(--r); }
.prose table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 520px; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--line); line-height: 1.55; color: var(--ink-2); }
.prose th { background: var(--sunken); color: var(--ink); font-weight: 600; }
.prose tr:last-child td { border-bottom: 0; }
mark.todo { background: var(--gold-soft); color: var(--gold-text); padding: 0 4px; border-radius: 4px; }
.band-navy mark.todo { background: rgba(224,174,69,.18); color: var(--gold); }
.head-nav a.btn-gold, .head-nav a.btn-gold:hover { color: var(--gold-ink); }
.head-nav a.btn-ghost:hover { color: var(--parch); }
.video-card { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; text-decoration: none; color: var(--parch); font: 500 22px/1.3 var(--serif); background: radial-gradient(ellipse at 30% 20%, #16273C, #0B1522 70%); }
.video-card .play-dot { width: 72px; height: 72px; }
.form-card .btn-ghost, .band-navy .form-card .btn-ghost { background: var(--white); color: var(--ink); border-color: var(--line-2); }

/* ===== v2.1: offer, video player, form hints ===== */

/* founding client offer bar (above the header) */
.offer-bar { background: var(--gold); color: var(--gold-ink); font-size: 14px; }
.offer-bar .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px 16px; padding-block: 9px; text-align: center; }
.offer-bar p { line-height: 1.4; }
.offer-bar a { font-weight: 700; color: var(--gold-ink); display: inline-flex; align-items: center; gap: 6px; text-decoration: underline; text-underline-offset: 3px; }

/* founding client offer box (replaces the pilot block) */
.both.founding { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); align-items: start; border: 0; box-shadow: 0 0 0 2px var(--gold) inset, 0 30px 70px rgba(15,27,45,.12); }
@media (max-width: 820px) { .both.founding { grid-template-columns: minmax(0, 1fr); } }
.founding-copy { display: flex; flex-direction: column; gap: 14px; }
.founding-copy p { margin-top: 0; }
.founding-copy h3 { font: 500 clamp(26px, 2.8vw, 36px)/1.12 var(--serif); text-wrap: balance; }
.founding-copy .checks li { font-size: 15.5px; color: var(--ink-2); }
.founding-copy .checks b { color: var(--ink); font-weight: 600; }
.founding-ask { font-size: 15px !important; color: var(--ink-3) !important; font-style: italic; }
.founding-left { font: 600 13.5px/1 var(--sans); color: var(--gold-text); }
.founding-shot { margin: 0; display: flex; flex-direction: column; gap: 12px; }
.founding-shot figcaption { font-size: 13.5px; color: var(--ink-3); }

/* note under the agenda */
.offer-note { margin-top: 4px; padding: 14px 16px; border-radius: var(--r); background: rgba(224,174,69,.12); box-shadow: 0 0 0 1px rgba(224,174,69,.35) inset; font-size: 15px; line-height: 1.5; color: var(--parch); }
.offer-note b { color: var(--gold); }
.offer-note a { color: var(--gold); font-weight: 600; }

/* presentation: poster that becomes the player */
.video-facade { position: absolute; inset: 0; width: 100%; height: 100%; padding: 0; border: 0; cursor: pointer; background: #0B1522; color: var(--parch); display: block; text-decoration: none; overflow: hidden; }
.video-facade img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.vf-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,20,33,.15) 0%, rgba(10,20,33,.25) 50%, rgba(10,20,33,.85) 100%); }
.vf-play { position: absolute; left: 50%; top: 50%; width: 88px !important; height: 88px !important; transform: translate(-50%, -50%); box-shadow: 0 20px 50px rgba(0,0,0,.45); transition: transform .2s ease; }
.vf-cap { position: absolute; left: clamp(16px, 3vw, 32px); bottom: clamp(14px, 3vw, 28px); display: flex; flex-direction: column; gap: 4px; text-align: left; }
.vf-cap b { font: 500 clamp(20px, 2.6vw, 30px)/1.15 var(--serif); }
.vf-cap span { font-size: 14px; color: var(--on-navy-2); }
.video-facade:hover .vf-play, .video-facade:focus-visible .vf-play { transform: translate(-50%, -50%) scale(1.08); }
.video-facade:hover img { transform: scale(1.02); }
@media (prefers-reduced-motion: reduce) { .video-facade img, .vf-play { transition: none; } }
.video-card { padding: 24px; text-align: center; }

/* form hints and spam trap */
.fhint { display: block; font-weight: 400; font-size: 13px; color: var(--ink-3); margin-top: 3px; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.chip span { min-height: 38px; padding: 0 14px; font-size: 14px; }

/* Skip link: first Tab stop on every page, visible only when focused */
.skip-link { position: absolute; z-index: 100; left: 12px; top: -60px; padding: 10px 16px; border-radius: var(--r-lg); background: var(--gold); color: var(--gold-ink); font-weight: 700; text-decoration: none; }
.skip-link:focus { top: 12px; }
main:focus { outline: none; }

/* Cookie banner extras */
.consent h2 { font: 600 16px/1.3 var(--sans); color: var(--ink); }
.consent-btns { flex-wrap: wrap; }

/* Video consent gate: YouTube only loads after the visitor agrees */
.vf-gate { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 24px; text-align: center; background: rgba(10,20,33,.92); color: var(--parch); }
.vf-gate p { max-width: 52ch; font-size: 15px; line-height: 1.5; }
.vf-gate a { color: var(--parch); }
.vf-gate .consent-btns { justify-content: center; }
.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; }