/* ============================================================
   SOLAR — website stylesheet
   Brand system mirrored from the iOS app (2026-07 "Albert" pass):
   - Near-neutral warm-white background (data tool, not candy)
   - Albert Sans app-wide (bundled, SIL OFL — same face as the app)
   - Flat opaque color tiles: sand, pale amber, flooded orange, ink
   - Discreet neutral shadows, generous radii, no frosted glass
   - NO green anywhere (green would imply "safe" sun exposure)
   ============================================================ */

/* ---------- Albert Sans (same files the app bundles) ---------- */
@font-face {
  font-family: "Albert Sans";
  src: url("../assets/fonts/AlbertSans-Regular.woff2") format("woff2"),
       url("../assets/fonts/AlbertSans-Regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Albert Sans";
  src: url("../assets/fonts/AlbertSans-Medium.woff2") format("woff2"),
       url("../assets/fonts/AlbertSans-Medium.ttf") format("truetype");
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: "Albert Sans";
  src: url("../assets/fonts/AlbertSans-SemiBold.woff2") format("woff2"),
       url("../assets/fonts/AlbertSans-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "Albert Sans";
  src: url("../assets/fonts/AlbertSans-Bold.woff2") format("woff2"),
       url("../assets/fonts/AlbertSans-Bold.ttf") format("truetype");
  font-weight: 700;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --golden:   #F4B14A;
  --orange:   #EC8020;
  --orange-soft: #F2973D;        /* app: flooded KPI tiles */
  --ember:    #C24B0E;
  --pale-gold:#F8D99B;
  --cream:    #EEE4D4;
  --ink:      #1B1F1A;

  --ink-80: rgba(27, 31, 26, 0.80);
  --ink-70: rgba(27, 31, 26, 0.70);
  --ink-60: rgba(27, 31, 26, 0.60);
  --ink-40: rgba(27, 31, 26, 0.40);

  --bg-top: #FFF6EA;             /* warm dawn wash settling into white */
  --sun-grad: linear-gradient(135deg, #F4B14A, #EC8020);

  /* Flat tile palette lifted from the app screens */
  --tile-sand: #EFE9DD;          /* neutral sand card */
  --tile-warm: #F9E7C6;          /* pale amber card */
  --tile-ink:  #22261F;          /* warm near-black card */

  --card-shadow: 0 1px 2px rgba(27, 31, 26, 0.05),
                 0 18px 40px -24px rgba(122, 52, 16, 0.20);

  --font-display: "Albert Sans", -apple-system, BlinkMacSystemFont, "Segoe UI",
                  system-ui, sans-serif;
  --font-body: "Albert Sans", -apple-system, BlinkMacSystemFont, "Segoe UI",
               system-ui, sans-serif;

  --nav-h: 64px;
  --page-pad: clamp(20px, 5vw, 48px);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset / base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  /* Warm dawn wash + a soft golden halo up top, settling into near-white.
     Warmer than the app's flat screenBackground on purpose: a landing page
     canvas needs a little more air than an instrument panel. */
  background-color: #FFFDFA;
  background-image:
    radial-gradient(1000px 520px at 50% -140px, rgba(244, 177, 74, 0.22), transparent 70%),
    linear-gradient(to bottom, var(--bg-top) 0%, #FFFBF4 55%, #FFFDFA 100%);
  background-repeat: no-repeat;
  background-size: 100% 1100px, 100% 1400px;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

::selection { background: rgba(244, 177, 74, 0.55); color: var(--ink); }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

/* Balanced rag on centered paragraphs — no orphan half-lines. */
.hero .sub,
.section-head p,
.waitlist-section > p,
.pro-band p {
  text-wrap: balance;
}

strong, b { font-weight: 600; color: var(--ink); }

/* Tracked-uppercase micro-label — straight from the app's card headers. */
.eyebrow {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ember);
}

/* Screen-reader-only helper (form labels). */
.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;
}

:focus-visible {
  outline: 3px solid rgba(236, 128, 32, 0.6);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ============================================================
   Navigation — flat full-width bar at the top of the page that
   MORPHS into a floating frosted capsule once you scroll.
   JS toggles .scrolled on .nav-wrap (threshold ~40px).
   Same mechanics as Aszend, flipped to warm light glass.
   ============================================================ */
.nav-wrap {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: center;
  padding: 0;
  pointer-events: none;
  transition: padding 0.5s var(--ease-out);
}

.nav {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(16px, 3vw, 36px);
  width: 100%;
  max-width: 1800px;
  height: 76px;
  padding: 0 clamp(20px, 4vw, 44px);
  border-radius: 0;
  background: transparent;
  border: 1px solid transparent;
  -webkit-backdrop-filter: blur(22px) saturate(1.3);
  backdrop-filter: blur(22px) saturate(1.3);
  box-shadow: none;
  transition: max-width 0.5s var(--ease-out),
              height 0.5s var(--ease-out),
              padding 0.5s var(--ease-out),
              border-radius 0.5s var(--ease-out),
              background 0.4s ease,
              border-color 0.4s ease,
              box-shadow 0.4s ease;
}

.nav-wrap.scrolled {
  padding: 14px var(--page-pad) 0;
}

.nav-wrap.scrolled .nav {
  max-width: 780px;
  height: var(--nav-h);
  padding: 0 12px 0 24px;
  border-radius: 999px;
  background: rgba(255, 253, 250, 0.85);
  border-color: rgba(27, 31, 26, 0.07);
  box-shadow: 0 12px 32px -12px rgba(27, 31, 26, 0.14);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.18em;
  color: var(--ink);
}

.brand .sun-mark { flex: none; }

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.5vw, 28px);
}

.nav-links a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--ink-80);
  transition: color 0.2s ease;
}
.nav-links a:hover { color: var(--ember); }

/* ---------- Embossed gradient capsule CTA ---------- */
.cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--ink);
  background: var(--sun-grad);
  border: none;
  border-radius: 999px;
  padding: 15px 28px;
  cursor: pointer;
  box-shadow: 0 8px 20px -8px rgba(194, 75, 14, 0.45);
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1),
              box-shadow 0.2s ease;
}
.cta:hover {
  box-shadow: 0 12px 26px -8px rgba(194, 75, 14, 0.55);
  transform: translateY(-1px);
}
.cta:active {
  transform: scale(0.97);
  box-shadow: inset 0 3px 6px rgba(194, 75, 14, 0.35);
}
.cta .arrow { transition: transform 0.2s ease; }
.cta:hover .arrow { transform: translateX(3px); }

.cta--nav { padding: 11px 20px; font-size: 14px; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: calc(var(--nav-h) + 76px) var(--page-pad) 0;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 5;
  text-align: center;
  width: 100%;
  max-width: 760px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  border-radius: 999px;
  background: var(--tile-warm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ember);
}

.hero h1 {
  font-size: clamp(46px, 8.5vw, 96px);
  color: var(--ink);
}
.hero h1 .sun-word {
  background: linear-gradient(120deg, var(--golden), var(--orange) 55%, var(--ember));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .sub {
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.7;
  color: var(--ink-70);
  max-width: min(540px, 100%);
}

.hero-note {
  font-size: 14px;
  color: var(--ink-60);
}

/* ---------- Hero sun scene: glow + UV semicircle gauge ---------- */
.hero-scene {
  position: relative;
  z-index: 1;
  width: min(680px, 92vw);
  margin-top: clamp(28px, 5vh, 64px);
  pointer-events: none;
}

/* radiant halo behind the gauge */
.hero-scene::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 55%;
  transform: translate(-50%, -50%);
  width: 140%;
  aspect-ratio: 1.4;
  background: radial-gradient(ellipse 50% 50% at 50% 50%,
              rgba(244, 177, 74, 0.35), rgba(236, 128, 32, 0.12) 45%, transparent 70%);
  animation: breathe 7s ease-in-out infinite alternate;
}

@keyframes breathe {
  from { opacity: 0.75; transform: translate(-50%, -50%) scale(0.97); }
  to   { opacity: 1;    transform: translate(-50%, -50%) scale(1.03); }
}

.hero-gauge { position: relative; width: 100%; height: auto; }

/* draw the UV arc in on load */
.hero-gauge .gauge-progress {
  stroke-dasharray: 620;
  stroke-dashoffset: 620;
  animation: drawArc 1.6s var(--ease-out) 0.7s forwards;
}
@keyframes drawArc { to { stroke-dashoffset: 205; } }

/* ---------- Hero load-in: content rises ---------- */
@keyframes rise {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: none; }
}
@keyframes sceneIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hero-content > * {
  opacity: 0;
  animation: rise 0.8s var(--ease-out) forwards;
}
.hero-content > *:nth-child(1) { animation-delay: 0.05s; }
.hero-content > *:nth-child(2) { animation-delay: 0.15s; }
.hero-content > *:nth-child(3) { animation-delay: 0.28s; }
.hero-content > *:nth-child(4) { animation-delay: 0.40s; }
.hero-content > *:nth-child(5) { animation-delay: 0.52s; }

.hero-scene { animation: sceneIn 1.4s ease 0.35s backwards; }

/* ============================================================
   Waitlist form — a frosted capsule holding input + gradient CTA
   ============================================================ */
.waitlist {
  width: 100%;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.waitlist .field-row {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 7px 7px 7px 22px;
  border-radius: 999px;
  background: #FFFFFF;
  border: 1px solid rgba(27, 31, 26, 0.12);
  box-shadow: 0 1px 2px rgba(27, 31, 26, 0.04),
              0 12px 28px -18px rgba(27, 31, 26, 0.14);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.waitlist .field-row:focus-within {
  border-color: rgba(236, 128, 32, 0.55);
  box-shadow: 0 1px 2px rgba(27, 31, 26, 0.04),
              0 0 0 4px rgba(244, 177, 74, 0.22);
}

.waitlist input[type="email"] {
  flex: 1;
  min-width: 0;
  border: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink);
  padding: 10px 0;
}
.waitlist input[type="email"]::placeholder { color: var(--ink-40); }
.waitlist input[type="email"]:focus { outline: none; }

.waitlist .cta { padding: 12px 22px; font-size: 15px; flex: none; }

/* Consent row — small print + warm custom checkbox */
.waitlist .consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  max-width: 46ch;
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-60);
  text-align: left;
  cursor: pointer;
}
.waitlist .consent a {
  color: var(--ember);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.waitlist .consent input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  flex: none;
  width: 19px;
  height: 19px;
  margin-top: 1px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(27, 31, 26, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.waitlist .consent input[type="checkbox"]:checked {
  border-color: rgba(194, 75, 14, 0.5);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.2l2.6 2.6L10 3.4' fill='none' stroke='%23FFF7EB' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"),
                    linear-gradient(135deg, #F4B14A, #EC8020);
  background-size: 11px, cover;
  background-position: center;
  background-repeat: no-repeat;
  box-shadow: 0 4px 12px -4px rgba(194, 75, 14, 0.45),
              inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.waitlist .consent input[type="checkbox"]:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px rgba(244, 177, 74, 0.28);
}
.waitlist.success .consent { display: none; }

.waitlist .form-msg {
  min-height: 1.4em;
  font-size: 14px;
  color: var(--ink-60);
  text-align: center;
}
.waitlist .form-msg.error { color: var(--ember); font-weight: 600; }

/* Success state: capsule collapses, warm confirmation appears. */
.waitlist.success .field-row { display: none; }
.waitlist .waitlist-success {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 14px 26px;
  border-radius: 999px;
  background: var(--tile-warm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  color: var(--ember);
}
.waitlist.success .waitlist-success {
  display: inline-flex;
  animation: rise 0.5s var(--ease-out);
}
.waitlist .waitlist-success svg { flex: none; }

/* ============================================================
   Sections
   ============================================================ */
.section {
  position: relative;
  padding: clamp(90px, 12vh, 150px) var(--page-pad);
  max-width: 1120px;
  margin: 0 auto;
}

.section-head {
  text-align: center;
  max-width: 660px;
  margin: 0 auto clamp(48px, 7vh, 80px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}

.section-head h2 { font-size: clamp(32px, 5vw, 54px); }
.section-head p {
  color: var(--ink-70);
  line-height: 1.7;
  max-width: 56ch;
}

/* ============================================================
   Features — flat sand tiles with inline SVG vignettes
   ============================================================ */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.feature-card {
  position: relative;
  padding: 26px 26px 28px;
  border-radius: 28px;
  background: linear-gradient(180deg, #F3EDE2, #ECE4D6);
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow: hidden;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s ease;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 1px 2px rgba(27, 31, 26, 0.04),
              0 22px 44px -24px rgba(27, 31, 26, 0.22);
}

.feature-card .card-art {
  height: 128px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.55);
  overflow: hidden;
}
.feature-card .card-art svg { width: auto; max-height: 100%; }

.feature-card .card-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-60);
}

.feature-card h3 {
  font-size: 21px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.feature-card p { font-size: 15px; line-height: 1.68; color: var(--ink-70); }
.feature-card p small { font-size: 13px; color: var(--ink-60); display: block; margin-top: 6px; }

/* PRO badge */
.badge-pro {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--orange-soft);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ink);
}

/* ============================================================
   Cómo funciona — numbered steps
   ============================================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.step {
  padding: 28px 24px;
  border-radius: 24px;
  background: linear-gradient(180deg, #FAEBD0, #F6E1BC);
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.step .num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--ember);
}

.step h3 { font-size: 20px; }
.step p { font-size: 15px; line-height: 1.68; color: var(--ink-70); }

/* ============================================================
   Circadiano PRO band — the app's warm near-black ink card
   ============================================================ */
.pro-band {
  position: relative;
  border-radius: 32px;
  padding: clamp(44px, 6vw, 72px) clamp(28px, 5vw, 72px);
  background:
    radial-gradient(900px 420px at 50% 125%, rgba(244, 177, 74, 0.22), transparent 65%),
    var(--tile-ink);
  color: #FFF7EB;
  overflow: hidden;
  box-shadow: 0 2px 4px rgba(27, 31, 26, 0.06),
              0 30px 60px -30px rgba(27, 31, 26, 0.45);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}

.pro-band .eyebrow { color: var(--golden); }
.pro-band h2 { font-size: clamp(30px, 4.5vw, 46px); margin: 14px 0 16px; }
.pro-band p { color: rgba(255, 247, 235, 0.82); font-size: 16px; line-height: 1.7; max-width: 46ch; }
.pro-band .pro-copy { position: relative; z-index: 2; }

.pro-band .cta {
  margin-top: 26px;
  color: var(--ink);
}

.pro-band .pro-art { position: relative; z-index: 1; }
.pro-band .pro-art svg { width: 100%; height: auto; }

/* ============================================================
   Waitlist section
   ============================================================ */
.waitlist-section {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
}
.waitlist-section h2 { font-size: clamp(32px, 5vw, 56px); max-width: min(640px, 100%); }
.waitlist-section > p { color: var(--ink-70); line-height: 1.7; max-width: 50ch; }

/* ghosted sun arc behind the closing words */
.waitlist-section .closing-art {
  position: absolute;
  left: 50%;
  bottom: -4%;
  transform: translateX(-50%);
  width: min(880px, 110vw);
  opacity: 0.5;
  z-index: -1;
  pointer-events: none;
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  border-top: 1px solid rgba(27, 31, 26, 0.08);
  padding: 44px var(--page-pad) 56px;
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer .brand { font-size: 15px; }
.footer .sun-mark { width: 18px; height: 18px; }

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  font-size: 14px;
}
.footer-links a { color: var(--ink-60); transition: color 0.2s ease; }
.footer-links a:hover { color: var(--ember); }

.footer .disclaimer {
  width: 100%;
  font-size: 13px;
  line-height: 1.65;
  color: var(--ink-60);
  max-width: 76ch;
}

.footer .copyright {
  width: 100%;
  font-size: 13px;
  color: var(--ink-40);
}

/* ============================================================
   Scroll reveal
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: none; }

/* ============================================================
   Inline-SVG typography — the numerals and micro-labels drawn
   INSIDE the graphics (gauges, cards, charts). Without these the
   browser falls back to default serif black text and the graphics
   look unfinished. SVG text is coloured via `fill`, not `color`.
   ============================================================ */
.svg-num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 44px;
  letter-spacing: -0.02em;
  fill: var(--ink);
}
.svg-num--sm { font-size: 30px; }
.svg-num--light { fill: #FFF7EB; }

.svg-micro {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.14em;
  fill: var(--ink-60);
}
.svg-micro--light { fill: rgba(255, 247, 235, 0.78); }

/* Card-art numerals sit in a smaller viewBox — scale them down a touch. */
.feature-card .svg-num,
.feature-card .svg-num--sm { font-size: 29px; }
.feature-card .svg-micro { font-size: 10px; letter-spacing: 0.16em; }

/* ============================================================
   Legal / support pages
   ============================================================ */
.legal {
  max-width: 720px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 90px) var(--page-pad) 110px;
}

.legal h1 { font-size: clamp(34px, 5vw, 48px); margin-bottom: 10px; }

.legal .updated {
  font-size: 14px;
  color: var(--ink-60);
  margin-bottom: 44px;
}

.legal h2 { font-size: 22px; margin: 42px 0 14px; }

.legal p, .legal li { color: var(--ink-70); line-height: 1.7; margin-bottom: 14px; }

.legal ul {
  list-style: disc;
  padding-left: 22px;
  margin-bottom: 14px;
}
.legal li { margin-bottom: 8px; }

.legal a {
  color: var(--ember);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal .card {
  margin-top: 20px;
  padding: 24px;
  border-radius: 20px;
  background: var(--tile-sand);
  box-shadow: var(--card-shadow);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .pro-band { grid-template-columns: 1fr; }
  .pro-band .pro-art { max-width: 460px; margin: 0 auto; }
}

@media (max-width: 760px) {
  .nav-links { display: none; }
  .nav { padding-left: 20px; }
  .hero { padding-top: calc(var(--nav-h) + 52px); }

  .waitlist .field-row {
    flex-direction: column;
    align-items: stretch;
    border-radius: 26px;
    padding: 14px;
    gap: 10px;
  }
  .waitlist input[type="email"] {
    text-align: center;
    padding: 8px 0 2px;
  }
  .waitlist .cta { justify-content: center; }
}

/* ============================================================
   Reduced motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-content > *, .hero-scene { animation: none; opacity: 1; }
  .hero-scene::before { animation: none; }
  .hero-gauge .gauge-progress { animation: none; stroke-dashoffset: 205; }
  * { transition-duration: 0.01ms !important; }
}