/* =====================================================================
   PRISM PC CLUB — styles.css
   Layout container: E — asymmetric-12 (boxed 1280px, headers in cols 1–4,
   content in 5–12; grid breaks full-width only in hero and form).
   Spacing scale: airy — 128px / 72px sections (64px mobile).
   Theme: LIGHT (bg #fafbfc); one dark contrast section (#17191f) = Hardware.
   ===================================================================== */

:root{
  /* palette */
  --c-bg:#fafbfc;
  --c-bg-2:#f2f4f9;
  --c-bg-dark:#17191f;
  --c-ink:#17191f;
  --c-ink-2:#4b4f5c;
  --c-ink-inv:#fafbfc;
  --c-a1:#6366f1;            /* indigo prism accent */
  --c-a1-soft:rgba(99,102,241,.3);
  --c-a1-tint:#eef0fb;
  /* spectrum — lines & tapes only, never text */
  --sp-red:#ef4444;
  --sp-orange:#f59e0b;
  --sp-yellow:#facc15;
  --sp-green:#22c55e;
  --sp-cyan:#06b6d4;
  --sp-indigo:#6366f1;
  --sp-violet:#8b5cf6;
  --spectrum:linear-gradient(90deg,#ef4444,#f59e0b,#facc15,#22c55e,#06b6d4,#6366f1,#8b5cf6);

  /* fonts */
  --f-display:'Gruppo',sans-serif;
  --f-body:'Instrument Sans',system-ui,sans-serif;

  /* radius / border */
  --r-card:14px;
  --border:1px solid rgba(99,102,241,.3);

  /* spacing — airy + 8px inner scale */
  --w-container:1280px;
  --sec-y:128px;
  --sec-y-in:72px;
  --s-1:8px; --s-2:16px; --s-3:24px; --s-4:32px; --s-5:40px; --s-6:56px;
}
@media (max-width:768px){ :root{ --sec-y:64px; --sec-y-in:48px; } }

/* reset */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0; background:var(--c-bg); color:var(--c-ink);
  font-family:var(--f-body); font-size:16px; line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; height:auto; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{ font-family:var(--f-display); font-weight:400; line-height:1.08; margin:0; }
h1{ font-size:clamp(42px,7vw,96px); letter-spacing:.5px; }
h2{ font-size:clamp(30px,5vw,56px); letter-spacing:.5px; }
h3{ font-size:clamp(20px,2.4vw,28px); }
p{ margin:0 0 var(--s-2); }

.container{ max-width:var(--w-container); margin-inline:auto; padding-inline:32px; }
@media (max-width:600px){ .container{ padding-inline:20px; } }

.u-skip{ position:absolute; left:-9999px; top:0; background:var(--c-a1); color:#fff; padding:10px 16px; z-index:200; border-radius:0 0 8px 0; }
.u-skip:focus{ left:0; }
.u-visually-hidden{ position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); }

/* ---- spectrum motif helpers ---- */
.dot{ display:inline-block; width:10px; height:10px; border-radius:50%; margin-right:6px; vertical-align:baseline; }
.dot--red{ background:var(--sp-red); }
.dot--orange{ background:var(--sp-orange); }
.dot--green{ background:var(--sp-green); }
.dot--cyan{ background:var(--sp-cyan); }
.dot--indigo{ background:var(--sp-indigo); }
.dot--violet{ background:var(--sp-violet); }

.eyebrow{ font-size:13px; letter-spacing:.14em; text-transform:uppercase; color:var(--c-ink-2); margin-bottom:var(--s-2); }
.ul-spectrum{ position:relative; white-space:nowrap; }
.ul-spectrum::after{
  content:""; position:absolute; left:0; right:0; bottom:-4px; height:2px;
  background:var(--spectrum); transform:scaleX(var(--ul,1)); transform-origin:center;
}

.glass{
  background:rgba(255,255,255,.72); border:var(--border); border-radius:var(--r-card);
  backdrop-filter:blur(6px); position:relative; overflow:hidden;
}
.glass::before{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(115deg,rgba(255,255,255,.5) 0%,rgba(255,255,255,0) 32%);
  transform:translateX(-120%); transition:transform .9s ease;
}
.glass.is-visible::before{ transform:translateX(120%); }

.spectrum-rule{ max-width:var(--w-container); margin:0 auto; padding:0 32px; }
.spectrum-rule span{
  display:block; height:2px; border-radius:2px; background:var(--spectrum);
  transform:scaleX(0); transform-origin:center; transition:transform .8s ease;
}
.spectrum-rule.is-visible span{ transform:scaleX(1); }

/* ---- buttons ---- */
.btn{
  display:inline-block; font-family:var(--f-body); font-weight:600; font-size:15px;
  padding:13px 24px; border-radius:999px; cursor:pointer; border:1px solid transparent;
  position:relative; overflow:hidden; transition:transform .2s ease, background .2s ease;
}
.btn:active{ transform:translateY(1px); }
.btn--primary{ background:var(--c-a1); color:#fff; }
.btn--primary::after{
  content:""; position:absolute; left:0; right:0; bottom:0; height:3px;
  background:var(--spectrum); transform:scaleX(0); transform-origin:left; transition:transform .35s ease;
}
.btn--primary:hover::after{ transform:scaleX(1); }
.btn--ghost{ background:rgba(255,255,255,.6); border:var(--border); color:var(--c-ink); }
.btn--ghost:hover{ background:#fff; }

/* ---- section heads (asymmetric-12) ---- */
.section-head{ margin-bottom:var(--s-4); }
.section-head .eyebrow{ margin-bottom:var(--s-1); }
.section-intro{ max-width:60ch; color:var(--c-ink-2); font-size:18px; margin-bottom:var(--s-6); }
.section-head--inv h2,.section-intro--inv{ color:var(--c-ink-inv); }
.section-head--inv .eyebrow{ color:#b9bccb; }

/* ============ NAV ============ */
.nav{ position:sticky; top:0; z-index:100; background:rgba(250,251,252,.85); backdrop-filter:blur(10px); border-bottom:1px solid transparent; transition:border-color .3s ease; }
.nav.is-scrolled{ border-bottom:1px solid var(--c-a1-soft); }
.nav__inner{ max-width:var(--w-container); margin-inline:auto; padding:14px 32px; display:flex; align-items:center; gap:var(--s-3); }
@media (max-width:600px){ .nav__inner{ padding:12px 20px; } }
.nav__logo{ display:flex; align-items:center; gap:10px; }
.nav__mark{ flex:none; }
.nav__logo-text{ display:flex; flex-direction:column; line-height:1; }
.nav__logo-name{ font-family:var(--f-display); font-size:22px; letter-spacing:2px; }
.nav__logo-sub{ font-size:10px; letter-spacing:.32em; color:var(--c-ink-2); }
.nav__badge{
  font-size:11px; letter-spacing:.06em; padding:5px 12px; border-radius:999px;
  border:var(--border); background:var(--c-a1-tint); color:var(--c-a1);
  position:relative;
}
.nav__badge::after{ content:""; position:absolute; left:10px; right:10px; bottom:2px; height:2px; background:var(--spectrum); border-radius:2px; opacity:.7; }
.nav__links{ margin-left:auto; display:flex; gap:var(--s-4); }
.nav__links a{ position:relative; font-weight:500; font-size:15px; padding:4px 0; }
.nav__links a::after{ content:""; position:absolute; left:0; right:0; bottom:-2px; height:2px; background:var(--spectrum); transform:scaleX(0); transform-origin:left; transition:transform .25s ease; }
.nav__links a:hover::after,.nav__links a.is-active::after{ transform:scaleX(1); }
.nav__cta{ padding:10px 20px; font-size:14px; }
.nav__toggle{ display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:6px; margin-left:auto; }
.nav__toggle span{ width:24px; height:2px; background:var(--c-ink); border-radius:2px; transition:transform .3s ease,opacity .3s ease; }
.nav.is-open .nav__toggle span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav.is-open .nav__toggle span:nth-child(2){ opacity:0; }
.nav.is-open .nav__toggle span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

@media (max-width:900px){
  .nav__badge{ display:none; }
  .nav__toggle{ display:flex; }
  .nav__cta{ display:none; }
  .nav__links{
    position:absolute; top:100%; left:0; right:0; margin:0; flex-direction:column; gap:0;
    background:rgba(250,251,252,.98); border-bottom:1px solid var(--c-a1-soft);
    max-height:0; overflow:hidden; transition:max-height .3s ease;
  }
  .nav.is-open .nav__links{ max-height:320px; }
  .nav__links a{ padding:16px 32px; border-top:1px solid rgba(99,102,241,.12); }
}

/* ============ HERO ============ */
.s-hero{ position:relative; padding:var(--sec-y) 0 var(--sec-y-in); overflow:hidden; }
.s-hero__bg{
  position:absolute; inset:0; z-index:-1;
  background:
    radial-gradient(60% 60% at 78% 30%, rgba(99,102,241,.10), transparent 70%),
    linear-gradient(180deg, rgba(250,251,252,.9), rgba(250,251,252,.96)),
    url("images/bg1.jpg") center/cover no-repeat;
  opacity:1;
}
.s-hero__bg::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(120deg, rgba(250,251,252,.86), rgba(242,244,249,.7) 55%, rgba(238,240,251,.55));
}
.s-hero__grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:var(--s-6); align-items:center; }
@media (max-width:900px){ .s-hero__grid{ grid-template-columns:1fr; gap:var(--s-5); } }
.s-hero__text .lede{ font-size:19px; max-width:52ch; color:var(--c-ink-2); margin-top:var(--s-3); }
.s-hero__actions{ display:flex; gap:var(--s-2); flex-wrap:wrap; margin:var(--s-4) 0 var(--s-4); }
.s-hero__facts{ list-style:none; display:flex; gap:var(--s-5); padding:0; margin:0; flex-wrap:wrap; }
.s-hero__facts strong{ font-family:var(--f-display); font-size:26px; display:block; color:var(--c-a1); }
.s-hero__facts li{ font-size:13px; color:var(--c-ink-2); text-transform:uppercase; letter-spacing:.08em; }

.s-hero__media{ position:relative; }
.s-hero__figure{ margin:0; }
.s-hero__figure img{ width:100%; aspect-ratio:16/9; object-fit:cover; }
.s-hero__figure figcaption{ font-size:13px; color:var(--c-ink-2); padding:12px 16px; }
.prism{ position:absolute; right:-14px; bottom:-30px; width:320px; max-width:70%; z-index:2; pointer-events:none; filter:drop-shadow(0 0 10px rgba(99,102,241,.15)); }
.prism svg{ width:100%; height:auto; }

/* Prism Split animation */
.prism__beam{ stroke-dasharray:150; stroke-dashoffset:150; }
.prism__glass{ opacity:0; }
.prism__ray{ stroke-dasharray:180; stroke-dashoffset:180; opacity:0; }
.prism.is-animating .prism__beam{ animation:beamIn 2.4s ease forwards; }
.prism.is-animating .prism__glass{ animation:glassIn .8s ease .6s forwards; }
.prism.is-animating .prism__ray{ animation:rayDraw 1.6s ease forwards, raySway 12s ease-in-out 2s infinite; }
.prism.is-animating .prism__ray:nth-child(1){ animation-delay:1s,2.6s; }
.prism.is-animating .prism__ray:nth-child(2){ animation-delay:1.1s,2.7s; }
.prism.is-animating .prism__ray:nth-child(3){ animation-delay:1.2s,2.8s; }
.prism.is-animating .prism__ray:nth-child(4){ animation-delay:1.3s,2.9s; }
.prism.is-animating .prism__ray:nth-child(5){ animation-delay:1.4s,3s; }
.prism__fan{ transform-box:fill-box; transform-origin:0% 50%; transform:rotate(var(--refract,0deg)); transition:transform .4s ease; }
@keyframes beamIn{ to{ stroke-dashoffset:0; } }
@keyframes glassIn{ to{ opacity:1; } }
@keyframes rayDraw{ from{ stroke-dashoffset:180; opacity:0; } 30%{ opacity:1; } to{ stroke-dashoffset:0; opacity:1; } }
@keyframes raySway{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(5px); } }
.prism__ray:nth-child(odd){ animation-name:rayDraw,raySwayUp; }
@keyframes raySwayUp{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(-5px); } }

/* ============ ROWS ============ */
.s-rows{ padding:var(--sec-y) 0; }
.rows-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:var(--s-4); }
@media (max-width:900px){ .rows-grid{ grid-template-columns:1fr; } }
.row-card{ padding:var(--s-4); padding-left:calc(var(--s-4) + 6px); }
.row-card__line{ position:absolute; left:0; top:0; bottom:0; width:5px; }
.row-card__line--red{ background:var(--sp-red); }
.row-card__line--green{ background:var(--sp-green); }
.row-card__line--violet{ background:var(--sp-violet); }
.row-card h3{ margin-bottom:4px; }
.row-card__meta{ font-size:13px; letter-spacing:.06em; text-transform:uppercase; color:var(--c-ink-2); margin-bottom:var(--s-3); }
.row-card__media{ margin:0 0 var(--s-3); border-radius:10px; overflow:hidden; }
.row-card__media img{ aspect-ratio:1/1; object-fit:cover; width:100%; }
.row-card__specs{ margin:var(--s-2) 0 0; padding-left:18px; color:var(--c-ink-2); font-size:15px; }
.row-card__specs li{ margin-bottom:6px; }

/* ============ FLOOR MAP ============ */
.s-floor{ padding:var(--sec-y) 0; }
.s-floor__grid{ display:grid; grid-template-columns:1fr .85fr; gap:var(--s-6); align-items:center; }
@media (max-width:900px){ .s-floor__grid{ grid-template-columns:1fr; } }
.s-floor__band{ margin:var(--s-4) 0 0; }
.s-floor__band img{ width:100%; aspect-ratio:3/2; object-fit:cover; }
.s-floor__map{ padding:var(--s-4); text-align:center; }
.s-floor__map svg{ width:100%; max-width:320px; height:auto; margin:0 auto; }
.s-floor__caption{ font-size:13px; color:var(--c-ink-2); margin:var(--s-2) 0 0; }
.floor-path{ stroke-dasharray:var(--len,400); stroke-dashoffset:var(--len,400); }
.s-floor__map.is-visible .floor-path{ animation:drawPath 1.2s ease forwards; }
.s-floor__map.is-visible .floor-path[data-row="green"]{ animation-delay:.35s; }
.s-floor__map.is-visible .floor-path[data-row="violet"]{ animation-delay:.7s; }
@keyframes drawPath{ to{ stroke-dashoffset:0; } }

/* ============ HARDWARE (dark) ============ */
.s-hardware{ position:relative; padding:var(--sec-y) 0; color:var(--c-ink-inv); overflow:hidden; }
.s-hardware__bg{
  position:absolute; inset:0; z-index:-1; background:var(--c-bg-dark);
}
.s-hardware__bg::after{
  content:""; position:absolute; inset:0; opacity:.14;
  background:url("images/bg2.jpg") center/cover no-repeat;
  mix-blend-mode:screen;
}
.s-hardware::before{
  content:""; position:absolute; left:0; right:0; top:0; height:2px; background:var(--spectrum);
}
.stat-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:var(--s-4); }
@media (max-width:900px){ .stat-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .stat-grid{ grid-template-columns:1fr; } }
.stat{ border-left:2px solid var(--c-a1); padding-left:var(--s-3); }
.stat__num{ font-family:var(--f-display); font-size:clamp(40px,6vw,64px); color:#fff; margin:0 0 4px; }
.stat__num span{ font-size:.4em; color:var(--c-a1); margin-left:2px; }
.stat__label{ color:#c3c6d4; font-size:15px; margin:0; }

/* ============ RATES ============ */
.s-rates{ padding:var(--sec-y) 0; }
.rate-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:var(--s-4); align-items:start; }
@media (max-width:900px){ .rate-grid{ grid-template-columns:1fr; } }
.rate-card{ padding:var(--s-5); }
.rate-card--feature{ border-color:var(--c-a1); }
.rate-card--feature::after{ content:""; position:absolute; left:0; right:0; bottom:0; height:4px; background:var(--spectrum); }
.rate-card__tag{ display:inline-block; font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--c-a1); background:var(--c-a1-tint); padding:4px 10px; border-radius:999px; margin-bottom:var(--s-2); }
.rate-card__price{ font-family:var(--f-display); font-size:44px; margin:var(--s-1) 0 var(--s-2); color:var(--c-ink); }
.rate-card__price span{ font-size:16px; color:var(--c-ink-2); }
.rate-card__note{ color:var(--c-ink-2); font-size:15px; }
.rate-card__list{ list-style:none; padding:0; margin:var(--s-3) 0 0; }
.rate-card__list li{ padding:8px 0; border-top:1px solid rgba(99,102,241,.15); font-size:15px; }

/* ============ SPECTRUM LOG ============ */
.s-log{ padding:var(--sec-y) 0; }
.log-list{ list-style:none; padding:0; margin:0; display:grid; grid-template-columns:repeat(3,1fr); gap:var(--s-5); }
@media (max-width:900px){ .log-list{ grid-template-columns:1fr; } }
.log-item{ position:relative; padding-left:var(--s-3); border-left:2px solid rgba(99,102,241,.2); }
.log-item__dot{ position:absolute; left:-7px; top:6px; width:12px; height:12px; border-radius:50%; border:2px solid var(--c-bg); }
.log-item h3{ margin-bottom:var(--s-1); }
.log-item p{ color:var(--c-ink-2); font-size:15px; margin:0; }

/* ============ GALLERY ============ */
.s-gallery{ padding:var(--sec-y) 0; }
.gallery-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:var(--s-3); }
@media (max-width:760px){ .gallery-grid{ grid-template-columns:1fr; } }
.gallery-item{ margin:0; }
.gallery-item img{ aspect-ratio:1/1; object-fit:cover; width:100%; }
.gallery-item figcaption{ font-size:14px; color:var(--c-ink-2); padding:12px 14px; }

/* ============ PLAYERS WALL (testimonials-side-photo) ============ */
.s-players{ padding:var(--sec-y) 0; }
.s-players__grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:var(--s-6); align-items:center; }
@media (max-width:900px){ .s-players__grid{ grid-template-columns:1fr; } }
.s-players__media{ margin:0; }
.s-players__media img{ width:100%; aspect-ratio:3/2; object-fit:cover; }
.s-players__media figcaption{ font-size:13px; color:var(--c-ink-2); padding:12px 16px; }
.s-players__quote{ margin:0 0 var(--s-4); padding-left:var(--s-3); border-left:2px solid transparent; border-image:var(--spectrum) 1; }
.s-players__quote p{ font-family:var(--f-display); font-size:clamp(18px,2.2vw,24px); line-height:1.35; color:var(--c-ink); margin:0 0 var(--s-1); }
.s-players__quote cite{ font-style:normal; font-size:14px; letter-spacing:.04em; color:var(--c-ink-2); }

/* ============ HOW TO BOOK — 3 STEPS (grid-numbered-list) ============ */
.s-steps{ padding:var(--sec-y) 0; }
.numbered-list{ list-style:none; margin:0; padding:0; }
.numbered-item{ display:grid; grid-template-columns:auto 1fr; gap:var(--s-4); align-items:baseline; padding:var(--s-4) 0; border-top:1px solid rgba(99,102,241,.15); }
.numbered-item:first-child{ border-top:none; }
.numbered-item__num{ font-family:var(--f-display); font-size:clamp(34px,5vw,56px); color:var(--c-a1); opacity:.55; line-height:1; }
.numbered-item h3{ margin-bottom:var(--s-1); }
.numbered-item p{ color:var(--c-ink-2); font-size:16px; margin:0; max-width:56ch; }

/* ============ PERKS + POINTS BOARD (grid-4up-compact) ============ */
.s-perks{ padding:var(--sec-y) 0; }
.perks-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:var(--s-3); }
@media (max-width:900px){ .perks-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .perks-grid{ grid-template-columns:1fr; } }
.card--compact{ padding:var(--s-4); }
.perk__mark{ display:inline-block; font-size:22px; color:var(--c-a1); line-height:1; margin-bottom:var(--s-2); }
.perk h3{ margin-bottom:6px; font-size:clamp(19px,2vw,24px); }
.perk p{ color:var(--c-ink-2); font-size:15px; margin:0; }

.points-board{ margin-top:var(--s-5); padding:var(--s-5); }
.points-board__head{ margin-bottom:var(--s-3); }
.points-board__head h3{ margin-bottom:6px; }
.points-board__head p{ color:var(--c-ink-2); font-size:15px; max-width:64ch; margin:0; }
.points-board__list{ list-style:none; margin:0; padding:0; }
.points-board__list li{ display:grid; grid-template-columns:auto 1fr auto; gap:var(--s-3); align-items:center; padding:14px 0; border-top:1px solid rgba(99,102,241,.15); }
.points-board__rank{ font-family:var(--f-display); font-size:22px; color:var(--c-a1); }
.points-board__name{ font-size:16px; }
.points-board__pts{ font-size:14px; letter-spacing:.04em; color:var(--c-ink-2); white-space:nowrap; }
.points-board__foot{ margin:var(--s-3) 0 0; font-size:13px; color:var(--c-ink-2); }
@media (max-width:520px){
  .points-board__list li{ grid-template-columns:auto 1fr; }
  .points-board__pts{ grid-column:2; white-space:normal; }
}

/* ============ FAQ ============ */
.s-faq{ padding:var(--sec-y) 0; }
.s-faq__grid{ display:grid; grid-template-columns:1fr 1.6fr; gap:var(--s-6); align-items:start; }
@media (max-width:900px){ .s-faq__grid{ grid-template-columns:1fr; } }
.faq-item{ border:var(--border); border-radius:var(--r-card); background:rgba(255,255,255,.6); margin-bottom:var(--s-2); overflow:hidden; }
.faq-item summary{ cursor:pointer; font-family:var(--f-display); font-size:19px; padding:var(--s-3) var(--s-4); list-style:none; position:relative; }
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{ content:"+"; position:absolute; right:var(--s-4); color:var(--c-a1); font-size:24px; transition:transform .25s ease; }
.faq-item[open] summary::after{ transform:rotate(45deg); }
.faq-item p{ padding:0 var(--s-4) var(--s-4); margin:0; color:var(--c-ink-2); }
.faq-item[open] summary{ border-bottom:2px solid transparent; border-image:var(--spectrum) 1; }

/* ============ BOOK FORM ============ */
.s-book{ padding:var(--sec-y) 0; }
.s-book__grid{ display:grid; grid-template-columns:1fr 1fr; gap:var(--s-6); align-items:start; }
@media (max-width:900px){ .s-book__grid{ grid-template-columns:1fr; } }
.s-book__intro p{ color:var(--c-ink-2); max-width:46ch; }
.s-book__disclaim{ font-family:var(--f-display); font-size:20px; color:var(--c-ink); margin-top:var(--s-4); padding-top:var(--s-3); border-top:2px solid transparent; border-image:var(--spectrum) 1; max-width:none; }
.s-book__form{ padding:var(--s-5); display:grid; gap:var(--s-3); }
.field{ display:flex; flex-direction:column; gap:6px; }
.field label{ font-size:13px; letter-spacing:.06em; text-transform:uppercase; color:var(--c-ink-2); }
.field input,.field select{
  font-family:var(--f-body); font-size:16px; padding:12px 14px; border-radius:10px;
  border:1px solid rgba(99,102,241,.3); background:rgba(255,255,255,.8); color:var(--c-ink);
  position:relative;
}
.field input:focus,.field select:focus{ outline:none; border-color:var(--c-a1); box-shadow:0 2px 0 0 var(--c-a1); }
.hp-field{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }
.s-book__submit{ margin-top:var(--s-2); }
#formStatus{ margin:0; font-size:15px; min-height:1.2em; }
#formStatus.success{ color:#0f7a3d; }
#formStatus.error{ color:#c0392b; }

/* ============ FOOTER ============ */
.footer{ position:relative; color:var(--c-ink-inv); padding:var(--sec-y-in) 0 var(--s-4); overflow:hidden; }
.footer__bg{ position:absolute; inset:0; z-index:-1; background:var(--c-bg-dark); }
.footer__bg::after{ content:""; position:absolute; inset:0; opacity:.10; background:url("images/bg.jpg") center/cover no-repeat; }
.footer::before{ content:""; position:absolute; left:0; right:0; top:0; height:2px; background:var(--spectrum); }
.footer__grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:var(--s-5); }
@media (max-width:760px){ .footer__grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:480px){ .footer__grid{ grid-template-columns:1fr; } }
.footer__logo{ display:inline-flex; flex-direction:column; line-height:1; margin-bottom:var(--s-2); }
.footer__logo .nav__logo-sub{ color:#b9bccb; }
.footer__logo .nav__logo-name{ color:#fff; }
.footer__tag{ color:#c3c6d4; font-size:15px; margin-bottom:var(--s-3); }
.footer__disclaim{ font-family:var(--f-display); font-size:18px; color:#fff; display:inline-block; padding-top:var(--s-2); border-top:2px solid transparent; border-image:var(--spectrum) 1; }
.footer__col h4{ font-size:14px; letter-spacing:.1em; text-transform:uppercase; color:#fff; margin-bottom:var(--s-2); }
.footer__col a,.footer__col p{ display:block; color:#b9bccb; font-size:15px; margin:0 0 8px; }
.footer__col a:hover{ color:#fff; }
.footer__bottom{ display:flex; align-items:center; justify-content:space-between; gap:var(--s-3); margin-top:var(--s-6); padding-top:var(--s-3); border-top:1px solid rgba(255,255,255,.12); }
.footer__bottom p{ margin:0; color:#8b8fa2; font-size:14px; }
.spectrum-tape{ flex:1; max-width:180px; height:3px; border-radius:3px; background:var(--spectrum); }

/* ============ legal pages (narrow column) ============ */
.legal .nav__cta{ margin-left:auto; display:inline-block; }
.legal__main{ max-width:760px; padding-top:var(--sec-y-in); padding-bottom:var(--sec-y); }
.legal__title{ font-size:clamp(38px,6vw,72px); margin-bottom:var(--s-2); }
.legal__rule{ display:block; width:120px; height:3px; border-radius:3px; background:var(--spectrum); margin-bottom:var(--s-5); }
.legal__main h2{ font-size:clamp(24px,3vw,34px); margin:var(--s-6) 0 var(--s-2); }
.legal__main p{ color:var(--c-ink-2); font-size:17px; }
.legal__disclaim{ font-family:var(--f-display); font-size:20px; color:var(--c-ink); margin-top:var(--s-6); padding-top:var(--s-3); border-top:2px solid transparent; border-image:var(--spectrum) 1; }
.legal__footer{ padding:var(--s-5) 0 var(--s-4); }
.legal__footer .footer__bottom{ margin-top:0; border-top:none; }
.legal__footer a:hover{ color:#fff; }

/* ============ scroll reveal ============ */
.reveal{ opacity:0; transform:translateY(14px); transition:opacity .55s ease, transform .55s ease; }
.reveal.is-visible{ opacity:1; transform:none; }

/* ============ reduced motion ============ */
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation:none !important; transition:none !important; }
  .reveal{ opacity:1; transform:none; }
  .glass::before{ display:none; }
  .prism__beam{ stroke-dashoffset:0; }
  .prism__glass{ opacity:1; }
  .prism__ray{ stroke-dashoffset:0; opacity:1; }
  .floor-path{ stroke-dashoffset:0; }
  .spectrum-rule span{ transform:scaleX(1); }
  .ul-spectrum::after{ transform:scaleX(1); }
}