/* ==========================================================================
   premiere.css — Listing Premiere by Smart Stuff Cinema
   Flagship marketing page for smartstuffstudios.com/premiere
   Palette shared with the cinema engine (gold on near-black).
   ========================================================================== */

:root {
  --ink: #04060a;
  --ink-2: #080c14;
  --navy: #0B1020;
  --navy-soft: #141A2E;
  --gold: #d8b478;
  --gold-light: #f0d9ae;
  --gold-deep: #8a6b34;
  --paper: #f5f2ec;
  --muted: rgba(245, 242, 236, .62);
  --line: rgba(245, 242, 236, .13);
  --amber: #ff9d4d;
  --serif: "Didot", "Bodoni 72", "Playfair Display", Georgia, "Times New Roman", serif;
  --sans: "Helvetica Neue", Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
/* Sticky nav must never cover a section heading when an anchor is jumped to. */
section { scroll-margin-top: 84px; }
body {
  font-family: var(--sans);
  background: var(--ink);
  color: var(--paper);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { display: block; max-width: 100%; }
a { color: var(--gold); text-decoration: none; }
.wrap { width: min(1220px, calc(100% - 48px)); margin: 0 auto; }

/* ---------------- NAV ---------------- */
.nav {
  position: sticky; top: 0; z-index: 60;
  background: rgba(4, 6, 10, .82);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; gap: 26px; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--paper); }
.brand-dot { width: 11px; height: 11px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 14px rgba(216,180,120,.85); flex: none; }
.brand-text { font-size: 13.5px; letter-spacing: .16em; text-transform: uppercase; display: flex; flex-direction: column; line-height: 1.25; }
.brand-text em { font-style: normal; font-size: 10px; letter-spacing: .26em; color: var(--gold); }
.nav-links { margin-left: auto; display: flex; gap: 24px; }
.nav-links a { color: var(--muted); font-size: 13.5px; letter-spacing: .05em; }
.nav-links a:hover { color: var(--paper); }

/* ---------------- BUTTONS ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--sans); font-size: 14px; font-weight: 600; letter-spacing: .04em;
  padding: 13px 26px; border-radius: 3px; border: 1px solid transparent;
  cursor: pointer; transition: transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
  text-align: center;
}
.btn:hover { transform: translateY(-1px); }
.btn-gold { background: var(--gold); color: #17120a; }
.btn-gold:hover { background: var(--gold-light); }
.btn-ghost { border-color: rgba(245,242,236,.28); color: var(--paper); background: transparent; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-outline { border-color: var(--gold); color: var(--gold); background: transparent; }
.btn-outline:hover { background: rgba(216,180,120,.12); }
.btn-sm { padding: 9px 17px; font-size: 13px; }
.btn-lg { padding: 16px 32px; font-size: 15.5px; }
.btn-block { width: 100%; }

/* ---------------- HERO ---------------- */
.hero { position: relative; padding: 92px 0 78px; overflow: hidden; border-bottom: 1px solid var(--line); }
.hero-glow {
  position: absolute; inset: -30% -10% auto -10%; height: 130%;
  background:
    radial-gradient(58% 52% at 22% 22%, rgba(216,180,120,.16), transparent 62%),
    radial-gradient(46% 44% at 82% 14%, rgba(60,110,190,.16), transparent 64%);
  pointer-events: none;
}
.hero-inner { position: relative; }
.kicker {
  display: inline-block; font-size: 11.5px; letter-spacing: .30em; text-transform: uppercase;
  color: var(--gold); border-left: 2px solid var(--gold); padding-left: 12px; margin-bottom: 26px;
}
.hero h1 {
  font-family: var(--serif); font-weight: 400; font-size: clamp(38px, 6.1vw, 80px);
  line-height: 1.06; letter-spacing: -.015em; max-width: 16ch;
}
.hero h1 .strike { color: var(--muted); text-decoration: line-through; text-decoration-color: var(--gold-deep); }
.hero h1 .price-hero { color: var(--gold); }
.lede { max-width: 62ch; margin: 26px 0 34px; font-size: 17.5px; color: rgba(245,242,236,.80); }
.lede strong { color: var(--paper); font-weight: 600; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 44px; }
.hero-facts { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 34px; }
.hero-facts li { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.hero-facts b { color: var(--gold); font-weight: 600; margin-right: 6px; font-size: 15px; }

/* ---------------- SECTIONS ---------------- */
.section { padding: 92px 0; }
.section-alt { background: linear-gradient(180deg, var(--ink-2), var(--ink)); border-block: 1px solid var(--line); }
.sec-head { max-width: 74ch; margin-bottom: 46px; }
.eyebrow {
  display: inline-block; font-size: 11px; letter-spacing: .30em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 14px;
}
.sec-head h2 {
  font-family: var(--serif); font-weight: 400; font-size: clamp(27px, 3.5vw, 44px);
  line-height: 1.14; letter-spacing: -.01em; margin-bottom: 16px;
}
.sec-head h2 em { font-style: italic; color: var(--gold); }
.sec-sub { font-size: 16.5px; color: rgba(245,242,236,.72); max-width: 68ch; }

/* ---------------- PLAYERS ---------------- */
.players { display: grid; grid-template-columns: 1.42fr 1fr; gap: 34px; align-items: start; }
.player-frame { position: relative; background: #000; border: 1px solid var(--line); overflow: hidden; }
.frame-wide { aspect-ratio: 16 / 9; }
.frame-tall { aspect-ratio: 9 / 16; max-width: 330px; margin: 0 auto; }
.player-frame video { width: 100%; height: 100%; object-fit: cover; background: #000; }
.ratio-chip {
  position: absolute; left: 12px; bottom: 12px; z-index: 3;
  font-family: var(--mono); font-size: 11px; letter-spacing: .08em;
  background: rgba(4,6,10,.78); border: 1px solid var(--line); color: var(--gold);
  padding: 5px 9px; border-radius: 2px; pointer-events: none;
}
.player figcaption { padding: 18px 2px 0; }
.player h3 { font-family: var(--serif); font-size: 21px; font-weight: 400; margin-bottom: 8px; }
.player p { font-size: 14.5px; color: rgba(245,242,236,.66); margin-bottom: 8px; }
.link { font-size: 13.5px; letter-spacing: .04em; }
.demo-note {
  margin-top: 34px; font-size: 13px; color: var(--muted);
  border-left: 2px solid var(--gold-deep); padding-left: 14px; max-width: 80ch;
}
.demo-note b { color: var(--gold); }

/* ---------------- LAYERS ---------------- */
.layers { display: grid; gap: 12px; }
.layer {
  border: 1px solid var(--line); background: rgba(255,255,255,.017);
  display: grid; grid-template-columns: 92px 1fr; gap: 0; transition: border-color .2s ease, background .2s ease;
}
.layer:hover { border-color: rgba(216,180,120,.42); background: rgba(216,180,120,.04); }
.layer-head {
  display: flex; flex-direction: column; align-items: center; justify-content: flex-start;
  gap: 6px; padding: 24px 12px; border-right: 1px solid var(--line);
}
.layer-num { font-family: var(--serif); font-size: 34px; color: var(--gold); line-height: 1; }
.layer-kind { font-size: 9.5px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); text-align: center; }
.layer-body { padding: 22px 26px 24px; }
.layer-title { font-family: var(--serif); font-size: 22px; font-weight: 400; margin-bottom: 4px; }
.layer-tech { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0 12px; }
.layer-tech span {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .04em;
  border: 1px solid rgba(216,180,120,.30); color: var(--gold); padding: 3px 8px; border-radius: 2px;
}
.layer-what { font-size: 15px; color: rgba(245,242,236,.78); max-width: 74ch; }
.layer-why { margin-top: 12px; font-size: 14px; color: var(--muted); border-left: 2px solid var(--gold-deep); padding-left: 12px; }
.layer-why b { color: var(--gold-light); font-weight: 600; }

/* ---------------- ROI ---------------- */
.roi { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .92fr); gap: 34px; align-items: start; }
.roi-inputs fieldset { border: 1px solid var(--line); padding: 22px 24px 24px; margin-bottom: 16px; }
.roi-inputs legend {
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); padding: 0 10px;
}
.field { display: grid; grid-template-columns: 1fr auto; gap: 10px 16px; align-items: center; margin-bottom: 14px; }
.field:last-child { margin-bottom: 0; }
.field-label { font-size: 14px; color: rgba(245,242,236,.80); }
.field-ctl { display: inline-flex; align-items: center; gap: 7px; }
.field-ctl input[type="number"] {
  width: 128px; background: rgba(255,255,255,.05); border: 1px solid var(--line); color: var(--paper);
  font-family: var(--mono); font-size: 14px; padding: 9px 11px; border-radius: 2px; text-align: right;
}
.field-ctl input[type="number"]:focus { outline: none; border-color: var(--gold); }
.suffix { font-size: 12px; color: var(--muted); width: 58px; }
.slider-field { grid-template-columns: 1fr 220px auto; }
.slider-field input[type="range"] { width: 100%; accent-color: var(--gold); }
.slider-field output { font-family: var(--mono); font-size: 13px; color: var(--gold); min-width: 74px; text-align: right; }
.plan-pick { margin: 18px 0 14px; }
.plan-pick .field-label { display: block; margin-bottom: 10px; }
.radio { display: flex; align-items: center; gap: 9px; font-size: 14px; margin-bottom: 7px; cursor: pointer; }
.radio input { accent-color: var(--gold); }
.assumptions { background: rgba(216,180,120,.045); border-color: rgba(216,180,120,.28) !important; }

.roi-out { border: 1px solid rgba(216,180,120,.30); background: linear-gradient(180deg, rgba(216,180,120,.06), rgba(255,255,255,.015)); padding: 26px 28px 28px; position: sticky; top: 84px; }
.roi-head h3 { font-family: var(--serif); font-size: 22px; font-weight: 400; margin-bottom: 8px; }
.roi-formula { font-family: var(--mono); font-size: 11.5px; color: var(--muted); line-height: 1.7; word-break: break-word; }
.roi-hero { text-align: center; padding: 22px 0 24px; border-bottom: 1px solid var(--line); margin-bottom: 20px; }
.roi-hero-num { font-family: var(--serif); font-size: 66px; line-height: 1; color: var(--gold); }
.roi-hero-lbl { font-size: 12.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-top: 8px; }
.roi-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 22px; }
.roi-grid dt { font-size: 11.5px; letter-spacing: .10em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.roi-grid dd { font-family: var(--mono); font-size: 18px; color: var(--paper); }
.roi-foot { margin-top: 20px; font-size: 12.5px; color: var(--muted); border-top: 1px solid var(--line); padding-top: 14px; }

/* ---------------- TIERS ---------------- */
.tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 26px; }
.tier { border: 1px solid var(--line); padding: 30px 30px 28px; position: relative; background: rgba(255,255,255,.016); }
.tier-hot { border-color: rgba(216,180,120,.55); background: linear-gradient(180deg, rgba(216,180,120,.075), rgba(255,255,255,.012)); }
.tier-flag {
  position: absolute; top: -11px; left: 26px; background: var(--gold); color: #17120a;
  font-size: 10.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; padding: 5px 11px;
}
.tier-flag-alt { background: transparent; color: var(--gold); border: 1px solid rgba(216,180,120,.5); }
.tier h3 { font-family: var(--serif); font-size: 25px; font-weight: 400; margin: 10px 0 14px; }
.tier-price { font-family: var(--serif); font-size: 50px; color: var(--gold); line-height: 1; margin-bottom: 20px; }
.tier-price .cur { font-size: 28px; vertical-align: 12px; margin-right: 2px; }
.tier-price .per { font-family: var(--sans); font-size: 14px; color: var(--muted); letter-spacing: .04em; }
.tier ul { list-style: none; margin-bottom: 24px; }
.tier li { font-size: 14.5px; color: rgba(245,242,236,.78); padding: 8px 0 8px 24px; position: relative; border-bottom: 1px solid rgba(245,242,236,.06); }
.tier li::before { content: "▸"; position: absolute; left: 2px; color: var(--gold); }
.tier-note { font-size: 11.5px; color: var(--muted); text-align: center; margin-top: 12px; letter-spacing: .04em; }
.guarantee { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 18px; margin-top: 40px; text-align: center; }
.guarantee > div { border-top: 1px solid var(--line); padding-top: 16px; }
.g-num { display: block; font-family: var(--serif); font-size: 30px; color: var(--gold); }
.g-lbl { font-size: 12.5px; color: var(--muted); letter-spacing: .06em; }

/* ---------------- CONTACT ---------------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-copy h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(25px, 3.1vw, 38px); line-height: 1.16; margin-bottom: 16px; }
.contact-copy p { color: rgba(245,242,236,.74); font-size: 16px; max-width: 48ch; }
.contact-list { list-style: none; margin-top: 26px; }
.contact-list li { font-size: 14.5px; padding: 9px 0; border-bottom: 1px solid rgba(245,242,236,.07); color: rgba(245,242,236,.78); }
.contact-list b { color: var(--gold); font-weight: 600; margin-right: 10px; letter-spacing: .06em; font-size: 12px; text-transform: uppercase; }
.lead-form { border: 1px solid var(--line); padding: 28px; background: rgba(255,255,255,.016); }
.lead-form label { display: block; margin-bottom: 14px; }
.lead-form label span { display: block; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 7px; }
.lead-form input, .lead-form select {
  width: 100%; background: rgba(255,255,255,.05); border: 1px solid var(--line); color: var(--paper);
  font-family: var(--sans); font-size: 15px; padding: 12px 13px; border-radius: 2px;
}
.lead-form input:focus, .lead-form select:focus { outline: none; border-color: var(--gold); }
.lead-form select option { background: var(--navy); }
.form-status { font-size: 13.5px; margin-top: 12px; min-height: 20px; color: var(--gold); }
.form-status.err { color: var(--amber); }

/* ---------------- FOOTER ---------------- */
.foot { border-top: 1px solid var(--line); padding: 46px 0 54px; background: var(--ink-2); }
.foot-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; }
.foot-note { font-size: 12.5px; color: var(--muted); margin-top: 16px; max-width: 62ch; }
.foot-links { display: flex; flex-direction: column; gap: 9px; }
.foot-links a { font-size: 14px; color: rgba(245,242,236,.72); }
.foot-links a:hover { color: var(--gold); }

/* ==========================================================================
   SPRINT #39 — HERO 299 PLAN, 3-STEP STRIP, TOP FILM + PRICING PAIR
   ========================================================================== */

/* --- hero split: copy left, TOP VIDEO PLAYER right --- */
.hero { padding: 58px 0 54px; }
.hero-split {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center;
}
.hero-copy { min-width: 0; }
.hero-film { min-width: 0; }
.hero-film .player-frame { border-color: rgba(216,180,120,.34); }
.hero-film figcaption { padding: 14px 2px 0; }
.hero-film h3 { font-family: var(--serif); font-size: 19px; font-weight: 400; margin-bottom: 6px; }
.hero-film figcaption p { font-size: 13.5px; color: rgba(245,242,236,.66); }
.hero h1 { font-size: clamp(24px, 2.15vw, 33px); line-height: 1.18; }
.hero .lede { margin-bottom: 24px; }

/* --- hero CTA: the two plan buttons sit SIDE BY SIDE, equal width --- */
.hero-cta {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: stretch;
  margin-bottom: 20px;
}
.hero-cta .btn { width: 100%; }
.hero-note { margin: 0 0 22px; }
.hero-facts { margin-top: 4px; }

/* --- pricing section: tight so the pair lands above the fold --- */
.section-plans { padding: 52px 0 56px; background: linear-gradient(180deg, var(--ink-2), var(--ink)); border-block: 1px solid var(--line); }
.section-plans .tier-top { padding-top: 34px; }

/* --- hero CTA: two live Stripe buttons, $299 plan first --- */
.hero-cta { align-items: stretch; }
.btn-hero-plan, .btn-hero-single {
  flex-direction: column; gap: 3px; line-height: 1.3; padding: 15px 30px; text-align: center;
}
.btn-hero-single { border-color: rgba(245,242,236,.28); color: var(--paper); background: transparent; }
.btn-hero-single:hover { border-color: var(--gold); color: var(--gold); }
.btn-tag {
  font-size: 10px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase;
  color: #17120a; background: #17120a; padding: 3px 9px; border-radius: 2px; line-height: 1;
}
.btn-gold .btn-tag { background: #17120a; color: var(--gold-light); }
.btn-tag-alt { background: rgba(216,180,120,.16); color: var(--gold); }
.hero-note { font-size: 12.8px; color: var(--muted); margin: 0 0 24px; letter-spacing: .02em; line-height: 1.5; }
.hero-note b { color: var(--gold); font-weight: 600; }

/* --- 3-step "How it works" strip --- */
.section-steps {
  padding: 64px 0 66px;
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
  border-block: 1px solid var(--line);
}
.sec-head-center { max-width: 70ch; margin-inline: auto; text-align: center; }
.sec-head-center .sec-sub { margin-inline: auto; }
.steps { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: s; }
.step {
  position: relative; display: flex; gap: 16px; padding: 26px 24px 24px;
  border: 1px solid var(--line); background: rgba(255,255,255,.018);
}
.step-num {
  flex: none; width: 42px; height: 42px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 22px; line-height: 1;
  background: var(--gold); color: #17120a; font-weight: 700;
}
.step-body h3 { font-family: var(--serif); font-size: 21px; font-weight: 400; margin-bottom: 8px; }
.step-body p { font-size: 14.5px; color: rgba(245,242,236,.68); line-height: 1.58; }
.step-body b { color: var(--gold); font-weight: 600; }

/* --- top video player + side copy --- */
.topfilm {
  display: grid; grid-template-columns: 1.42fr 1fr; gap: 34px; align-items: start;
  margin-bottom: 44px;
}
.player-top .player-frame { border-color: rgba(216,180,120,.34); }
.topfilm-copy { padding-top: 6px; }
.topfilm-copy h3 { font-family: var(--serif); font-size: 27px; font-weight: 400; margin: 8px 0 16px; }
.tick-list { list-style: none; margin-bottom: 20px; }
.tick-list li {
  font-size: 14.5px; color: rgba(245,242,236,.78); padding: 7px 0 7px 26px; position: relative;
  border-bottom: 1px solid rgba(245,242,236,.06);
}
.tick-list li::before { content: "✓"; position: absolute; left: 2px; color: var(--gold); font-weight: 700; }
.topfilm-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 10px; }
.topfilm-note { font-size: 12px; color: var(--muted); letter-spacing: .03em; }

/* --- pricing pair immediately below the top video player --- */
.plans-top {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 26px;
  align-items: stretch; scroll-margin-top: 84px;
}
.tier-top { padding-top: 34px; }
.tier-top .tier-flag { left: 26px; font-size: 10px; letter-spacing: .12em; }
.tier-math {
  font-size: 13.5px; color: rgba(245,242,236,.72); line-height: 1.55;
  padding: 12px 14px; margin: -6px 0 18px;
  border-left: 2px solid rgba(216,180,120,.5); background: rgba(216,180,120,.055);
}
.tier-math b { color: var(--gold); font-weight: 700; }
.plans-note {
  font-size: 13.5px; color: var(--muted); text-align: center; margin-top: 22px; line-height: 1.6;
}
.plans-note b { color: var(--gold); font-weight: 600; }
.plans-note a { color: var(--gold); }
.c-muted { color: var(--muted); font-size: 12.5px; }

/* --- $149 card sub-label: "100% Customizable" --- */
.tier-sub {
  font-size: 13px; color: rgba(245,242,236,.72); margin: -6px 0 12px; line-height: 1.5;
}
.tier-sub::before { content: "✦ "; color: var(--gold); }

/* --- super-clear 3-step strip, directly under the pricing pair --- */
.steps-strip {
  list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
  margin: 30px 0 0; padding: 0;
}
.ss-step {
  display: flex; align-items: center; gap: 12px; padding: 16px 18px;
  border: 1px solid rgba(216,180,120,.34); border-radius: 4px;
  background: linear-gradient(180deg, rgba(216,180,120,.10), rgba(216,180,120,.03));
}
.ss-num {
  flex: none; width: 32px; height: 32px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 17px; line-height: 1; font-weight: 700;
  background: var(--gold); color: #17120a;
}
.ss-txt { font-size: 14px; line-height: 1.45; color: rgba(245,242,236,.86); }
.ss-txt b { color: var(--gold); font-weight: 700; }

/* ---------------- ARCHITECTURAL STYLES (sprint #42) ---------------- */
.section-styles {
  position: relative;
  background:
    radial-gradient(60% 50% at 12% 0%, rgba(216,180,120,.10), transparent 60%),
    radial-gradient(55% 45% at 92% 18%, rgba(110,150,210,.10), transparent 62%),
    linear-gradient(180deg, var(--ink-2), var(--ink));
  border-block: 1px solid var(--line);
}

/* --- the Unlimited multi-style call-out --- */
.style-unlimited {
  display: grid;
  grid-template-columns: minmax(0,1fr) 268px;
  gap: 26px;
  align-items: start;
  margin: 0 0 44px;
  padding: 30px 32px;
  border: 1px solid rgba(216,180,120,.42);
  border-radius: 10px;
  background:
    linear-gradient(135deg, rgba(216,180,120,.13), rgba(216,180,120,.02) 55%, rgba(110,150,210,.08));
  box-shadow: 0 22px 60px -30px rgba(216,180,120,.5);
  position: relative;
}
.style-unlimited .su-badge {
  position: absolute; top: -13px; left: 30px;
  display: inline-block;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .22em; text-transform: uppercase;
  color: #17120a; background: var(--gold);
  padding: 5px 12px; border-radius: 3px;
}
.style-unlimited .su-body h3 {
  font-family: var(--serif); font-size: clamp(21px, 2.5vw, 30px); line-height: 1.28;
  letter-spacing: .005em; margin: 6px 0 12px; color: var(--paper);
}
.style-unlimited .su-gold { color: var(--gold); }
.style-unlimited .su-body h3 b { color: var(--gold-light); font-weight: 700; }
.style-unlimited .su-body p { font-size: 15px; color: rgba(245,242,236,.76); max-width: 72ch; }
.style-unlimited .su-body p b { color: var(--paper); }
.su-list { list-style: none; margin-top: 16px; display: grid; gap: 9px; }
.su-list li {
  position: relative; padding-left: 24px; font-size: 14.5px; color: rgba(245,242,236,.82);
}
.su-list li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--gold); font-weight: 700;
}
.su-list li b { color: var(--paper); }
.style-unlimited .su-cta { display: grid; gap: 10px; align-self: stretch; align-content: start; }
.su-cta-alt { font-size: 13px; padding: 11px 14px; }

/* --- the 5 style cards --- */
.style-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 30px;
}
.style-card {
  position: relative;
  display: flex; flex-direction: column;
  text-align: left;
  padding: 0 0 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(20,26,46,.85), rgba(8,12,20,.9));
  color: var(--paper);
  font-family: var(--sans);
  cursor: pointer;
  overflow: hidden;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.style-card:hover { transform: translateY(-3px); border-color: rgba(216,180,120,.5); }
.style-card:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.style-card[aria-selected="true"] {
  border-color: var(--gold);
  box-shadow: 0 18px 44px -24px rgba(216,180,120,.75);
}
.style-card .sc-art {
  position: relative;
  height: 116px;
  display: block;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.style-card .sc-art::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(4,6,10,.82) 100%);
}
.style-card .sc-art .sc-sky {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, var(--sc-1) 0%, var(--sc-2) 58%, var(--sc-3) 100%);
}
/* architectural silhouette so each swatch reads as a house, not a blob */
.style-card .sc-art .sc-house {
  position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: 62%; height: 62%;
  background: var(--sc-3);
  clip-path: polygon(0 34%, 50% 0, 100% 34%, 100% 100%, 0 100%);
  opacity: .95;
}
.style-card .sc-art .sc-house::before {
  content: ""; position: absolute; left: 12%; top: 40%;
  width: 18%; height: 60%;
  background: var(--sc-2); opacity: .85;
  box-shadow: 46px 0 0 var(--sc-2);
}
.style-card .sc-art .sc-house::after {
  content: ""; position: absolute; left: 50%; top: 46%;
  width: 13%; height: 54%; transform: translateX(-50%);
  background: var(--sc-1); opacity: .95;
}
.style-card .sc-art .sc-glow {
  position: absolute; left: 50%; bottom: 6px; transform: translateX(-50%);
  width: 76%; height: 16px; border-radius: 50%;
  background: var(--sc-accent); filter: blur(12px); opacity: .38;
}
.style-card .sc-tag {
  position: absolute; top: 9px; left: 9px; z-index: 2;
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .2em; text-transform: uppercase;
  color: #0b0f18; background: var(--sc-accent);
  padding: 3px 8px; border-radius: 2px; font-weight: 700;
}
.style-card .sc-body { display: block; padding: 14px 15px 0; }
.style-card .sc-name {
  display: block;
  font-family: var(--serif); font-size: 18px; line-height: 1.22; color: var(--paper);
}
.style-card .sc-hook { display: block; font-size: 12.8px; color: rgba(245,242,236,.66); margin-top: 7px; line-height: 1.45; }
.style-card .sc-foot {
  display: block;
  margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--gold); line-height: 1.5;
}
.style-card .sc-foot .sc-unl { color: var(--gold-light); }

/* --- selected-style detail panel --- */
.style-detail {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: linear-gradient(180deg, rgba(20,26,46,.6), rgba(8,12,20,.85));
  padding: 0;
  overflow: hidden;
}
.sd-inner { display: grid; grid-template-columns: 260px minmax(0,1fr); gap: 0; }
.sd-left { padding: 24px; border-right: 1px solid var(--line); }
.sd-left .sd-eyebrow {
  font-family: var(--mono); font-size: 10px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold);
}
.sd-left h3 { font-family: var(--serif); font-size: 25px; line-height: 1.2; margin: 8px 0 10px; }
.sd-left p { font-size: 14px; color: rgba(245,242,236,.72); }
.sd-left .sd-best {
  margin-top: 14px; font-size: 12.5px; color: rgba(245,242,236,.6);
  border-top: 1px solid var(--line); padding-top: 12px;
}
.sd-left .sd-best b { color: var(--paper); }
.sd-right { padding: 24px 26px; }
.sd-specs { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px 26px; }
.sd-spec { border-left: 2px solid var(--sc-accent, var(--gold)); padding-left: 12px; }
.sd-spec .sd-k {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .2em; text-transform: uppercase;
  color: rgba(245,242,236,.5);
}
.sd-spec .sd-v { font-size: 14.2px; color: rgba(245,242,236,.9); margin-top: 3px; line-height: 1.45; }
.sd-cta {
  margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
}
.sd-cta .sd-note { font-size: 12.8px; color: rgba(245,242,236,.62); flex: 1 1 260px; }
.sd-cta .sd-note b { color: var(--gold-light); }

/* ---------------- RESPONSIVE ---------------- */
@media (max-width: 980px) {
  .steps { grid-template-columns: 1fr; }
  .steps-strip { grid-template-columns: 1fr; }
  .hero-split { grid-template-columns: 1fr; }
  .hero-cta { grid-template-columns: 1fr; }
  .topfilm { grid-template-columns: 1fr; }
  .players { grid-template-columns: 1fr; }
  .frame-tall { max-width: 300px; }
  .roi { grid-template-columns: 1fr; }
  .roi-out { position: static; }
  .contact-grid { grid-template-columns: 1fr; }
  .foot-inner { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .layer { grid-template-columns: 66px 1fr; }
  .slider-field { grid-template-columns: 1fr; }
  .slider-field output { text-align: left; }
  /* --- architectural styles (sprint #42) --- */
  .style-unlimited { grid-template-columns: 1fr; padding: 26px 18px; }
  .style-unlimited .su-badge { left: 16px; }
  .style-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .sd-inner { grid-template-columns: 1fr; }
  .sd-left { border-right: none; border-bottom: 1px solid var(--line); }
}
@media (max-width: 560px) {
  .roi-grid { grid-template-columns: 1fr; }
  .wrap { width: calc(100% - 32px); }
  .section { padding: 64px 0; }
  .style-grid { grid-template-columns: 1fr; }
  .sd-specs { grid-template-columns: 1fr; }
}

/* --- anchor offset for the compact how-it-works strip --- */
.how-anchor { scroll-margin-top: 84px; }