/* =========================================================
   Plouffe 3D Prints — Modern Site Stylesheet
   Theme: "Cyber Workshop" — deep navy, neon cyan, filament heat
          + brushed gold accents sampled from the brand emblem
   ========================================================= */

/* ---------- 1. Tokens ---------- */
:root {
  --bg: #04060d;
  --bg-2: #070b16;
  --surface: #0a1020;
  --surface-2: #0d1526;
  --line: rgba(120, 190, 255, 0.12);
  --line-strong: rgba(120, 190, 255, 0.28);

  --cyan: #2fb8ff;
  --cyan-soft: #7ad6ff;
  --cyan-deep: #0a72c4;
  --violet: #7c5cff;
  --heat: #ff7a45;
  --mint: #3ce8b6;

  /* Brushed gold — sampled directly from the brand emblem */
  --gold-deep: #806641;
  --gold: #bd9e6e;
  --gold-soft: #b69c7b;
  --gold-bright: #eacb94;
  --gold-line: rgba(189, 158, 110, 0.32);
  --gold-line-soft: rgba(189, 158, 110, 0.16);
  --gold-wash: rgba(189, 158, 110, 0.09);
  --gold-grad: linear-gradient(
    100deg,
    var(--gold-deep) 0%,
    var(--gold-bright) 38%,
    var(--gold-soft) 62%,
    var(--gold-bright) 100%
  );

  --text: #eaf4ff;
  --text-muted: #9fb3cd;
  --text-dim: #6c819b;

  --glow-cyan: 0 0 22px rgba(47, 184, 255, 0.45);
  --glow-soft: 0 0 60px rgba(47, 184, 255, 0.18);
  --glow-gold: 0 0 22px rgba(189, 158, 110, 0.4);
  --glow-gold-soft: 0 0 58px rgba(189, 158, 110, 0.2);

  --radius-xs: 8px;
  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 26px;
  --radius-xl: 34px;

  --shadow-1: 0 8px 28px rgba(0, 0, 0, 0.45);
  --shadow-2: 0 26px 70px rgba(0, 0, 0, 0.6);

  --font-display: "Space Grotesk", "Poppins", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;

  --container: 1200px;
  --nav-h: 76px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- 2. Reset / base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Ambient page background */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(900px 600px at 12% -5%, rgba(47, 184, 255, 0.16), transparent 60%),
    radial-gradient(800px 600px at 92% 8%, rgba(124, 92, 255, 0.14), transparent 62%),
    radial-gradient(1000px 700px at 50% 108%, rgba(47, 184, 255, 0.1), transparent 60%),
    radial-gradient(760px 520px at 78% 62%, rgba(189, 158, 110, 0.11), transparent 62%),
    var(--bg);
}

/* Blueprint grid overlay */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.5;
  background-image:
    linear-gradient(rgba(120, 190, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 190, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 30%, #000 30%, transparent 85%);
  -webkit-mask-image: radial-gradient(circle at 50% 30%, #000 30%, transparent 85%);
}

img { max-width: 100%; display: block; }
a { color: var(--cyan); text-decoration: none; transition: color 0.25s var(--ease); }
a:hover { color: var(--cyan-soft); }

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 0.6em;
}
p { margin: 0 0 1em; }

::selection { background: rgba(47, 184, 255, 0.3); color: #fff; }

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- 3. Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.section {
  position: relative;
  padding: clamp(72px, 9vw, 130px) 0;
}
.section--tight { padding-block: clamp(56px, 6vw, 84px); }

.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
  border: 0;
  margin: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cyan-soft);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold-bright), var(--gold-deep) 60%, transparent);
}
.eyebrow::after {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold-bright);
  box-shadow: 0 0 9px rgba(234, 203, 148, 0.85);
  flex: none;
}

/* Gold variant of the gradient section title accent */
.section-title em.gold {
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-title {
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  margin-bottom: 18px;
}
.section-title em {
  font-style: normal;
  background: linear-gradient(100deg, var(--cyan-soft), var(--cyan) 45%, var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-lead {
  color: var(--text-muted);
  font-size: 1.06rem;
  max-width: 62ch;
  margin-bottom: 0;
}

.section-head { max-width: 760px; }
.section-head--center {
  margin-inline: auto;
  text-align: center;
}
.section-head--center .section-lead { margin-inline: auto; }
.section-head { margin-bottom: clamp(40px, 5vw, 64px); }

/* ---------- 4. Buttons ---------- */
.btn {
  --btn-bg: transparent;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 0.96rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  background: var(--btn-bg);
  color: var(--text);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease),
    background 0.3s var(--ease), border-color 0.3s var(--ease), color 0.3s var(--ease);
  overflow: hidden;
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: linear-gradient(120deg, var(--cyan) 0%, #1d8fe0 55%, var(--violet) 130%);
  color: #04121f;
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(47, 184, 255, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn--primary:hover {
  color: #04121f;
  box-shadow: 0 16px 44px rgba(47, 184, 255, 0.48), inset 0 1px 0 rgba(255, 255, 255, 0.45);
}
/* sheen */
.btn--primary::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: skewX(-18deg);
  transition: left 0.65s var(--ease);
}
.btn--primary:hover::after { left: 140%; }

.btn--ghost {
  border-color: var(--line-strong);
  background: rgba(120, 190, 255, 0.05);
  color: var(--text);
  backdrop-filter: blur(6px);
}
.btn--ghost:hover {
  border-color: var(--gold);
  background: rgba(189, 158, 110, 0.13);
  box-shadow: var(--glow-gold);
  color: #fff;
}

/* Gold primary — premium accent CTA */
.btn--gold {
  background: var(--gold-grad);
  background-size: 200% 100%;
  color: #1a1206;
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(189, 158, 110, 0.3), inset 0 1px 0 rgba(255, 245, 225, 0.5);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease),
    background-position 0.6s var(--ease);
}
.btn--gold:hover {
  color: #1a1206;
  background-position: 100% 0;
  box-shadow: 0 16px 44px rgba(189, 158, 110, 0.45), inset 0 1px 0 rgba(255, 245, 225, 0.6);
}
.btn--gold::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 252, 240, 0.6), transparent);
  transform: skewX(-18deg);
  transition: left 0.65s var(--ease);
}
.btn--gold:hover::after { left: 140%; }

.btn--sm { padding: 11px 20px; font-size: 0.86rem; }
.btn--block { width: 100%; }

/* ---------- 5. Navbar ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(4, 7, 14, 0.55);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: background 0.35s var(--ease), border-color 0.35s var(--ease), height 0.35s var(--ease);
}
.nav.is-stuck {
  background: rgba(4, 7, 14, 0.9);
  border-bottom-color: var(--line);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
}
.nav__inner {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
}

/* scroll progress */
.nav__progress {
  position: absolute;
  bottom: -1px;
  left: 0;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--cyan), var(--violet) 55%, var(--gold-bright));
  box-shadow: 0 0 12px rgba(47, 184, 255, 0.8);
  transition: width 0.1s linear;
}

/* brand */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-right: auto;
  color: var(--text);
}
.brand:hover { color: var(--text); }

.brand__mark {
  position: relative;
  width: 46px;
  height: 46px;
  flex: none;
  border-radius: 13px;
  background:
    radial-gradient(circle at 30% 18%, rgba(189, 158, 110, 0.22), transparent 62%),
    radial-gradient(circle at 70% 90%, rgba(47, 184, 255, 0.16), transparent 60%),
    linear-gradient(160deg, #0d1526, #070b16);
  border: 1px solid var(--gold-line);
  box-shadow: inset 0 1px 0 rgba(234, 203, 148, 0.18), 0 0 18px rgba(189, 158, 110, 0.18);
  display: grid;
  place-items: center;
  overflow: hidden;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
/* gold sheen sweep across the emblem */
.brand__mark::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    transparent 38%,
    rgba(234, 203, 148, 0.22) 50%,
    transparent 62%
  );
  animation: markScan 4.2s linear infinite;
  pointer-events: none;
}
@keyframes markScan {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}
.brand:hover .brand__mark {
  border-color: rgba(189, 158, 110, 0.6);
  box-shadow: inset 0 1px 0 rgba(234, 203, 148, 0.24), var(--glow-gold);
}
.brand__logo {
  width: 32px;
  height: auto;
  display: block;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.55));
  transition: transform 0.45s var(--ease);
}
.brand:hover .brand__logo { transform: scale(1.07); }
.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.06rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.brand__name span {
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand__sub {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold-soft);
  opacity: 0.75;
  margin-top: 5px;
}

/* nav links */
.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__link {
  position: relative;
  display: block;
  padding: 9px 14px;
  border-radius: 999px;
  color: var(--text-muted);
  font-size: 0.93rem;
  font-weight: 500;
  transition: color 0.25s var(--ease), background 0.25s var(--ease);
}
.nav__link:hover { color: var(--text); background: rgba(120, 190, 255, 0.08); }
.nav__link.is-active { color: #fff; }
.nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  transform: translateX(-50%);
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
}
.nav__cta { margin-left: 12px; }

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: rgba(120, 190, 255, 0.06);
  cursor: pointer;
  position: relative;
}
.nav__toggle span {
  position: absolute;
  left: 12px;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: transform 0.3s var(--ease), opacity 0.2s var(--ease);
}
.nav__toggle span:nth-child(1) { top: 15px; }
.nav__toggle span:nth-child(2) { top: 21px; }
.nav__toggle span:nth-child(3) { top: 27px; }
.nav__toggle.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- 6. Hero ---------- */
.hero {
  position: relative;
  padding-top: calc(var(--nav-h) + clamp(48px, 7vw, 92px));
  padding-bottom: clamp(60px, 8vw, 110px);
  overflow: hidden;
}
.hero__glow {
  position: absolute;
  width: 760px;
  height: 760px;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  opacity: 0.55;
}
.hero__glow--a { top: -280px; left: -180px; background: radial-gradient(circle, rgba(47, 184, 255, 0.5), transparent 65%); }
.hero__glow--b { bottom: -360px; right: -220px; background: radial-gradient(circle, rgba(124, 92, 255, 0.42), transparent 65%); }

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(36px, 5vw, 64px);
  align-items: center;
}

.hero__status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 16px 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(10, 16, 32, 0.7);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 26px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 0 rgba(60, 232, 182, 0.7);
  animation: pulse 2.2s infinite;
  flex: none;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(60, 232, 182, 0.55); }
  70% { box-shadow: 0 0 0 11px rgba(60, 232, 182, 0); }
  100% { box-shadow: 0 0 0 0 rgba(60, 232, 182, 0); }
}

.hero__title {
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  letter-spacing: -0.035em;
  margin-bottom: 22px;
}
.hero__title .grad {
  background: linear-gradient(100deg, #fff 8%, var(--cyan-soft) 45%, var(--cyan) 70%, var(--violet) 115%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__title .outline {
  color: transparent;
  -webkit-text-stroke: 1.4px rgba(234, 203, 148, 0.6);
}
/* gold-foil word in the headline */
.hero__title .gold {
  background: linear-gradient(
    100deg,
    var(--gold-deep) 0%,
    var(--gold-bright) 30%,
    #fff6e2 46%,
    var(--gold-bright) 62%,
    var(--gold-soft) 100%
  );
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: goldShine 7s ease-in-out infinite;
}
@keyframes goldShine {
  0%, 100% { background-position: 0% 0; }
  50% { background-position: 100% 0; }
}

.hero__lead {
  font-size: clamp(1.02rem, 1.5vw, 1.16rem);
  color: var(--text-muted);
  max-width: 54ch;
  margin-bottom: 30px;
}
.hero__lead strong { color: var(--text); font-weight: 600; }

.hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 34px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(13, 21, 38, 0.8);
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease), transform 0.25s var(--ease);
}
.chip:hover { border-color: var(--line-strong); color: var(--text); transform: translateY(-2px); }
.chip svg { width: 14px; height: 14px; color: var(--cyan); }

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-bottom: 40px;
}
.hero__note {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}
.hero__note b { color: var(--gold-bright); font-weight: 600; }

/* hero stats */
.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 520px;
  border-top: 1px solid var(--gold-line-soft);
  padding-top: 26px;
}
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.stat__num .suffix {
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: 0.72em;
}
.stat__label {
  font-size: 0.76rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-family: var(--font-mono);
  margin-top: 8px;
}

/* ---------- 7. Hero print-job card ---------- */
.printer {
  position: relative;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: linear-gradient(150deg, rgba(47, 184, 255, 0.55), rgba(124, 92, 255, 0.3) 45%, rgba(120, 190, 255, 0.08));
  box-shadow: var(--shadow-2), var(--glow-soft);
  transform-style: preserve-3d;
  transition: transform 0.4s var(--ease);
}
.printer__body {
  position: relative;
  border-radius: calc(var(--radius-xl) - 1px);
  background: linear-gradient(180deg, rgba(13, 21, 38, 0.97), rgba(6, 10, 20, 0.99));
  padding: 22px;
  overflow: hidden;
}
.printer__body::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(120, 190, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 190, 255, 0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.printer__bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
  position: relative;
}
.printer__leds { display: flex; gap: 6px; }
.printer__leds i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #223047;
}
.printer__leds i:nth-child(1) { background: var(--heat); box-shadow: 0 0 8px var(--heat); }
.printer__leds i:nth-child(2) { background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
.printer__leds i:nth-child(3) { background: var(--mint); box-shadow: 0 0 8px var(--mint); }
.printer__file {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  margin-left: 4px;
}
.printer__badge {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mint);
  border: 1px solid rgba(60, 232, 182, 0.35);
  background: rgba(60, 232, 182, 0.08);
  padding: 4px 10px;
  border-radius: 999px;
}

.printer__stage {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 42%, rgba(47, 184, 255, 0.28), transparent 62%),
    #05090f;
  border: 1px solid var(--line);
  aspect-ratio: 4 / 3.35;
  display: grid;
  place-items: center;
}
.printer__stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.08) contrast(1.06) brightness(0.98);
}
/* vignette so the photo reads as a live feed inside the card */
.printer__stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 45%, transparent 45%, rgba(4, 6, 13, 0.55) 100%),
    linear-gradient(180deg, rgba(47, 184, 255, 0.08), transparent 40%);
}
/* scan line sweeping the stage */
.printer__scan {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  box-shadow: 0 0 18px rgba(47, 184, 255, 0.9);
  animation: scanY 4.5s ease-in-out infinite;
  opacity: 0.8;
}
@keyframes scanY {
  0%, 100% { top: 8%; }
  50% { top: 88%; }
}

.printer__meta {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 14px;
  margin-top: 18px;
}
.printer__job {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  color: #fff;
  margin: 0 0 6px;
}
.printer__spec {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.06em;
  margin: 0;
}
.printer__price {
  text-align: right;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.5;
}
.printer__price b {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.02em;
  text-transform: none;
}

.progress {
  margin-top: 16px;
}
.progress__track {
  height: 6px;
  border-radius: 999px;
  background: rgba(120, 190, 255, 0.12);
  overflow: hidden;
}
.progress__fill {
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  box-shadow: 0 0 14px rgba(47, 184, 255, 0.8);
  transition: width 1.6s var(--ease);
}
.progress__row {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  margin-top: 9px;
  text-transform: uppercase;
}

/* floating mini cards */
.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 15px;
  border-radius: 14px;
  border: 1px solid var(--line-strong);
  background: rgba(10, 16, 32, 0.92);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-1);
  font-size: 0.78rem;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--text-muted);
  animation: floatY 6s ease-in-out infinite;
}
.float-card svg { width: 16px; height: 16px; color: var(--cyan); flex: none; }
.float-card--tl { top: 28%; left: -30px; z-index: 5; }
.float-card--br { bottom: 30%; right: -26px; animation-delay: 1.6s; z-index: 5; }
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ---------- 8. Marquee ---------- */
.marquee {
  position: relative;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(7, 11, 22, 0.6);
  padding: 16px 0;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee__track {
  display: flex;
  gap: 48px;
  width: max-content;
  animation: slide 38s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes slide {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  white-space: nowrap;
}
.marquee__item i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold-bright);
  box-shadow: 0 0 8px rgba(234, 203, 148, 0.9);
}

/* ---------- 9. Cards / bento ---------- */
.card {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(170deg, rgba(13, 21, 38, 0.92), rgba(7, 11, 22, 0.94));
  padding: 30px 28px;
  overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
/* cursor-follow sheen */
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 0%), rgba(47, 184, 255, 0.14), transparent 65%);
  transition: opacity 0.4s var(--ease);
  pointer-events: none;
}
.card:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-2), 0 0 0 1px rgba(47, 184, 255, 0.12);
}
.card:hover::before { opacity: 1; }

.card__num {
  position: absolute;
  top: 18px;
  right: 22px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: rgba(120, 190, 255, 0.35);
  letter-spacing: 0.1em;
}
.card__icon {
  width: 52px;
  height: 52px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  background: linear-gradient(145deg, rgba(47, 184, 255, 0.2), rgba(124, 92, 255, 0.12));
  border: 1px solid var(--line-strong);
  box-shadow: inset 0 0 18px rgba(47, 184, 255, 0.18);
  color: var(--cyan-soft);
}
.card__icon svg { width: 25px; height: 25px; }
.card__title {
  font-size: 1.16rem;
  margin-bottom: 10px;
}
.card__text {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 16px;
}
.card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.card__list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.87rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}
.card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border: 1.5px solid var(--cyan);
  border-radius: 2px;
  transform: rotate(45deg);
  box-shadow: 0 0 8px rgba(47, 184, 255, 0.6);
}

.grid {
  display: grid;
  gap: 22px;
}
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.card--wide { grid-column: span 2; }

/* highlighted bento cell */
.card--feature {
  background:
    radial-gradient(600px circle at 90% 0%, rgba(124, 92, 255, 0.2), transparent 60%),
    linear-gradient(170deg, rgba(16, 26, 47, 0.95), rgba(7, 11, 22, 0.95));
  border-color: var(--line-strong);
}

/* ---------- 10. Process ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  counter-reset: step;
}
.step {
  position: relative;
  padding: 28px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(13, 21, 38, 0.8), rgba(7, 11, 22, 0.9));
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}
.step:hover {
  transform: translateY(-5px);
  border-color: var(--gold-line);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(234, 203, 148, 0.12);
}
.step__idx {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--gold-bright);
  margin-bottom: 16px;
  display: block;
}
.step__title { font-size: 1.05rem; margin-bottom: 8px; }
.step__text { font-size: 0.9rem; color: var(--text-muted); margin: 0; }
.step::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -12px;
  width: 10px;
  height: 10px;
  border-right: 1.5px solid var(--line-strong);
  border-top: 1.5px solid var(--line-strong);
  transform: translateY(-50%) rotate(45deg);
}
.step:last-child::after { display: none; }

/* ---------- 11. Materials ---------- */
.materials {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
}
.mat-tabs {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mat-tab {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(10, 16, 32, 0.6);
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}
.mat-tab:hover { border-color: var(--line-strong); color: var(--text); }
.mat-tab.is-active {
  color: #fff;
  border-color: rgba(47, 184, 255, 0.55);
  background: linear-gradient(100deg, rgba(47, 184, 255, 0.16), rgba(124, 92, 255, 0.08));
  box-shadow: inset 0 0 22px rgba(47, 184, 255, 0.12);
}
.mat-tab__swatch {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  flex: none;
  box-shadow: 0 0 10px currentColor;
}
.mat-tab__tag {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.mat-panel {
  display: none;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(170deg, rgba(13, 21, 38, 0.92), rgba(7, 11, 22, 0.94));
  padding: clamp(24px, 3vw, 36px);
  animation: fadeUp 0.5s var(--ease) both;
}
.mat-panel.is-active { display: block; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}
.mat-panel__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.mat-panel__head h3 { margin: 0; font-size: 1.5rem; }
.pill {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid var(--gold-line);
  color: var(--gold-bright);
  background: var(--gold-wash);
}
.mat-panel__text { color: var(--text-muted); margin-bottom: 26px; }

.specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 26px;
  margin-bottom: 26px;
}
.spec__label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 9px;
}
.meter {
  height: 5px;
  border-radius: 999px;
  background: rgba(120, 190, 255, 0.12);
  overflow: hidden;
}
.meter i {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  box-shadow: 0 0 10px rgba(47, 184, 255, 0.7);
}
.spec__val {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text);
  margin-top: 8px;
}

.best-for {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.tag {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  padding: 7px 13px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(120, 190, 255, 0.05);
  color: var(--text-muted);
}

/* ---------- 12. Gallery ---------- */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 34px;
}
.filter {
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(10, 16, 32, 0.6);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}
.filter:hover { color: var(--text); border-color: var(--line-strong); }
.filter.is-active {
  color: #04121f;
  background: linear-gradient(120deg, var(--cyan), #43c3ff);
  border-color: transparent;
  box-shadow: 0 8px 24px rgba(47, 184, 255, 0.35);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 185px;
  gap: 18px;
}
/* mosaic: row band 1 = 6 + 3 + 3, row band 2 = 4 + 4 + 4 */
.shot {
  position: relative;
  grid-column: span 4;
  grid-row: span 2;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
  cursor: zoom-in;
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.shot--hero { grid-column: span 6; }
.shot--narrow { grid-column: span 3; }
.shot--wide { grid-column: span 4; }

.shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease), filter 0.5s var(--ease);
  filter: saturate(1.02) contrast(1.03);
}
.shot::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(4, 6, 13, 0.92) 0%, rgba(4, 6, 13, 0.25) 42%, transparent 70%);
  opacity: 0.85;
  transition: opacity 0.4s var(--ease);
}
.shot:hover {
  transform: translateY(-5px);
  border-color: rgba(47, 184, 255, 0.4);
  box-shadow: var(--shadow-2), 0 0 0 1px rgba(47, 184, 255, 0.18);
}
.shot:hover img { transform: scale(1.06); }

.shot__meta {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 18px;
  z-index: 2;
  transform: translateY(6px);
  transition: transform 0.4s var(--ease);
}
.shot:hover .shot__meta { transform: none; }
.shot__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan-soft);
  border: 1px solid rgba(47, 184, 255, 0.35);
  background: rgba(4, 12, 24, 0.7);
  padding: 4px 9px;
  border-radius: 999px;
  margin-bottom: 9px;
}
.shot__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  margin: 0;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.8);
}
.shot__zoom {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(4, 12, 24, 0.7);
  border: 1px solid var(--line-strong);
  color: var(--cyan-soft);
  opacity: 0;
  transform: scale(0.85);
  transition: all 0.35s var(--ease);
}
.shot__zoom svg { width: 15px; height: 15px; }
.shot:hover .shot__zoom { opacity: 1; transform: none; }

.shot.is-hidden {
  display: none;
}

/* lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(2, 4, 9, 0.93);
  backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s var(--ease), visibility 0.35s;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__img {
  max-width: min(1000px, 92vw);
  max-height: 78vh;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-2);
  object-fit: contain;
  transform: scale(0.96);
  transition: transform 0.35s var(--ease);
}
.lightbox.is-open .lightbox__img { transform: none; }
.lightbox__cap {
  margin-top: 18px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.lightbox__btn {
  position: absolute;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(12, 20, 36, 0.85);
  border: 1px solid var(--line-strong);
  color: var(--text);
  cursor: pointer;
  transition: all 0.3s var(--ease);
}
.lightbox__btn:hover { background: rgba(47, 184, 255, 0.2); border-color: var(--cyan); }
.lightbox__btn svg { width: 20px; height: 20px; }
.lightbox__btn--prev { left: 3%; top: 50%; transform: translateY(-50%); }
.lightbox__btn--next { right: 3%; top: 50%; transform: translateY(-50%); }
.lightbox__btn--close { top: 26px; right: 26px; }

/* ---------- 13. About ---------- */
.about {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(30px, 5vw, 64px);
  align-items: center;
}
.about__media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-2);
}
.about__media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/4.2; }
.about__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(47, 184, 255, 0.14), transparent 45%, rgba(4, 6, 13, 0.6));
}
.about__badge {
  position: absolute;
  bottom: 18px;
  left: 18px;
  right: 18px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(6, 11, 21, 0.85);
  border: 1px solid var(--gold-line);
  box-shadow: inset 0 1px 0 rgba(234, 203, 148, 0.12);
  backdrop-filter: blur(8px);
}
.about__badge b { font-family: var(--font-display); color: #fff; display: block; font-size: 0.95rem; }
.about__badge span { font-family: var(--font-mono); font-size: 0.7rem; color: var(--gold-soft); letter-spacing: 0.1em; }
/* emblem chip inside the about badge */
.about__badge-mark {
  width: 40px;
  height: 40px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 11px;
  border: 1px solid var(--gold-line);
  background: linear-gradient(160deg, rgba(13, 21, 38, 0.9), rgba(7, 11, 22, 0.9));
}
.about__badge-mark img { width: 27px; height: auto; }

.checklist {
  list-style: none;
  margin: 26px 0 32px;
  padding: 0;
  display: grid;
  gap: 14px;
}
.checklist li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  color: var(--text-muted);
  font-size: 0.97rem;
}
.checklist svg {
  width: 21px;
  height: 21px;
  flex: none;
  color: var(--mint);
  margin-top: 3px;
}
.checklist b { color: var(--text); font-weight: 600; }

/* ---------- 14. FAQ ---------- */
.faq { max-width: 860px; margin-inline: auto; }
.acc {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10, 16, 32, 0.6);
  margin-bottom: 14px;
  overflow: hidden;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.acc.is-open {
  border-color: var(--line-strong);
  background: linear-gradient(120deg, rgba(47, 184, 255, 0.08), rgba(10, 16, 32, 0.8));
}
.acc__btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 24px;
  background: none;
  border: 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.04rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}
.acc__btn:hover { color: #fff; }
.acc__icon {
  margin-left: auto;
  width: 30px;
  height: 30px;
  flex: none;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  position: relative;
  transition: transform 0.35s var(--ease), background 0.35s var(--ease);
}
.acc__icon::before,
.acc__icon::after {
  content: "";
  position: absolute;
  background: var(--cyan);
  border-radius: 2px;
  transition: opacity 0.3s var(--ease);
}
.acc__icon::before { width: 12px; height: 2px; }
.acc__icon::after { width: 2px; height: 12px; }
.acc.is-open .acc__icon { transform: rotate(180deg); background: rgba(47, 184, 255, 0.16); }
.acc.is-open .acc__icon::after { opacity: 0; }
.acc__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s var(--ease);
}
.acc__inner {
  padding: 0 24px 24px;
  color: var(--text-muted);
  font-size: 0.97rem;
}
.acc__inner p:last-child { margin-bottom: 0; }

/* ---------- 15. Contact ---------- */
.contact {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}
.info-list { display: grid; gap: 14px; margin-top: 30px; }
.info {
  display: flex;
  gap: 15px;
  align-items: center;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(10, 16, 32, 0.6);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.info:hover { border-color: var(--line-strong); transform: translateX(3px); }
.info__icon {
  width: 42px;
  height: 42px;
  flex: none;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(47, 184, 255, 0.12);
  border: 1px solid var(--line-strong);
  color: var(--cyan-soft);
}
.info__icon svg { width: 19px; height: 19px; }
.info__label {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.info__value { color: var(--text); font-weight: 500; font-size: 0.97rem; word-break: break-word; }

.form-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(150deg, rgba(47, 184, 255, 0.4), rgba(124, 92, 255, 0.22) 50%, rgba(120, 190, 255, 0.06));
  box-shadow: var(--shadow-2);
}
.form-card__inner {
  border-radius: calc(var(--radius-lg) - 1px);
  background: linear-gradient(180deg, rgba(11, 17, 32, 0.98), rgba(6, 10, 20, 0.99));
  padding: clamp(26px, 3.4vw, 40px);
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.field { display: flex; flex-direction: column; }
.field--full { grid-column: span 2; }
.field label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 9px;
}
.field label .req { color: var(--heat); }

.input,
.select,
.textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(4, 8, 16, 0.8);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease);
}
.input::placeholder,
.textarea::placeholder { color: #566a83; }
.input:focus,
.select:focus,
.textarea:focus {
  outline: none;
  border-color: rgba(47, 184, 255, 0.6);
  box-shadow: 0 0 0 4px rgba(47, 184, 255, 0.12);
  background: rgba(6, 12, 24, 0.95);
}
.textarea { resize: vertical; min-height: 130px; }
.select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237ad6ff' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 17px;
  padding-right: 42px;
  cursor: pointer;
}
.select option { background: #0a1020; color: var(--text); }

.field.has-error .input,
.field.has-error .select,
.field.has-error .textarea {
  border-color: rgba(255, 122, 69, 0.75);
  box-shadow: 0 0 0 4px rgba(255, 122, 69, 0.1);
}
.err {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--heat);
  margin-top: 7px;
  display: none;
  letter-spacing: 0.04em;
}
.field.has-error .err { display: block; }

.captcha {
  display: flex;
  align-items: stretch;
  gap: 10px;
}
.captcha__q {
  flex: none;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  border: 1px dashed var(--line-strong);
  background: rgba(47, 184, 255, 0.07);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--cyan-soft);
  letter-spacing: 0.06em;
  user-select: none;
}
.captcha__q svg { width: 15px; height: 15px; opacity: 0.8; }
.captcha .input { flex: 1; }

.form-foot {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.form-foot .fine {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
  margin: 0;
  flex: 1;
  min-width: 190px;
}

.form-success {
  display: none;
  align-items: flex-start;
  gap: 14px;
  margin-top: 20px;
  padding: 18px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(60, 232, 182, 0.4);
  background: rgba(60, 232, 182, 0.08);
  color: #cffaec;
  font-size: 0.92rem;
}
.form-success.is-shown { display: flex; }
.form-success svg { width: 22px; height: 22px; color: var(--mint); flex: none; }

/* ---------- 16. CTA band ---------- */
.cta-band {
  position: relative;
  border-radius: var(--radius-xl);
  border: 1px solid var(--gold-line);
  padding: clamp(34px, 5vw, 58px);
  overflow: hidden;
  background:
    radial-gradient(700px circle at 8% 10%, rgba(47, 184, 255, 0.2), transparent 60%),
    radial-gradient(700px circle at 92% 90%, rgba(124, 92, 255, 0.2), transparent 60%),
    radial-gradient(620px circle at 62% 20%, rgba(189, 158, 110, 0.18), transparent 62%),
    linear-gradient(120deg, rgba(11, 18, 34, 0.96), rgba(6, 10, 20, 0.96));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-2), inset 0 1px 0 rgba(234, 203, 148, 0.14);
}
/* faint emblem watermark */
.cta-band__mark {
  position: absolute;
  right: -46px;
  bottom: -70px;
  width: 300px;
  opacity: 0.09;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}
.cta-band > div { position: relative; z-index: 1; }
.cta-band h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); margin-bottom: 10px; }
.cta-band h2 em {
  font-style: normal;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.cta-band p { color: var(--text-muted); margin: 0; max-width: 52ch; }
.cta-band__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- 17. Footer ---------- */
.footer {
  position: relative;
  border-top: 1px solid var(--gold-line-soft);
  background: rgba(4, 7, 14, 0.75);
  padding: clamp(48px, 6vw, 72px) 0 28px;
  margin-top: 40px;
}
/* gold hairline along the very top of the footer */
.footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold) 28%, var(--gold-bright) 50%, var(--gold) 72%, transparent);
  opacity: 0.55;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}
.footer__about { color: var(--text-muted); font-size: 0.92rem; max-width: 34ch; margin-top: 18px; }
.footer__h {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-bright);
  margin-bottom: 18px;
}
.footer__h::after {
  content: "";
  width: 18px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
}
.footer__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.footer__list a { color: var(--text-muted); font-size: 0.92rem; }
.footer__list a:hover { color: var(--gold-bright); }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 24px;
  font-size: 0.82rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}
.footer__bottom a { color: var(--gold-soft); }
.footer__bottom a:hover { color: var(--gold-bright); }

/* back to top */
.to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 90;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--gold-line);
  background: rgba(10, 16, 32, 0.9);
  color: var(--gold-bright);
  cursor: pointer;
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
  transition: all 0.35s var(--ease);
  backdrop-filter: blur(8px);
}
.to-top.is-shown { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { border-color: var(--gold); box-shadow: var(--glow-gold); }
.to-top svg { width: 19px; height: 19px; }

/* ---------- 18. Reveal animations ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}
[data-reveal].is-in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: 0.09s; }
[data-reveal][data-delay="2"] { transition-delay: 0.18s; }
[data-reveal][data-delay="3"] { transition-delay: 0.27s; }
[data-reveal][data-delay="4"] { transition-delay: 0.36s; }
[data-reveal][data-delay="5"] { transition-delay: 0.45s; }

/* ---------- 19. Responsive ---------- */
@media (max-width: 1100px) {
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step:nth-child(2)::after { display: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 980px) {
  .nav__links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 18px 24px 26px;
    background: rgba(5, 9, 18, 0.98);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-2);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s var(--ease);
    max-height: calc(100vh - var(--nav-h));
    overflow-y: auto;
  }
  .nav__links.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav__link { padding: 13px 14px; font-size: 1rem; }
  .nav__link.is-active::after { display: none; }
  .nav__cta { margin: 10px 0 0; }
  .nav__cta .btn { width: 100%; }
  .nav__toggle { display: block; }

  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { max-width: 560px; margin-inline: auto; width: 100%; }
  .float-card--tl { left: -8px; }
  .float-card--br { right: -8px; }

  .materials { grid-template-columns: 1fr; }
  .mat-tabs {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 6px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .mat-tabs::-webkit-scrollbar { display: none; }
  .mat-tab { min-width: 190px; flex: 0 0 auto; scroll-snap-align: start; }

  .about { grid-template-columns: 1fr; }
  .about__media { max-width: 520px; }
  .contact { grid-template-columns: 1fr; }

  .gallery { grid-auto-rows: 160px; }
  .shot, .shot--narrow, .shot--wide, .shot--hero { grid-column: span 6; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .grid--4, .grid--3, .grid--2, .steps { grid-template-columns: 1fr; }
  .card--wide { grid-column: span 1; }
  .step::after { display: none; }
  .hero__stats { grid-template-columns: 1fr 1fr; gap: 20px 14px; }
  .form-grid { grid-template-columns: 1fr; }
  .field--full { grid-column: span 1; }
  .specs { grid-template-columns: 1fr; }
  .gallery { grid-auto-rows: 145px; }
  .shot, .shot--narrow, .shot--wide, .shot--hero { grid-column: span 12; }
  .footer__grid { grid-template-columns: 1fr; }
  .captcha { flex-direction: column; }
  .captcha__q { padding: 12px 16px; justify-content: center; }
  .lightbox__btn--prev { left: 8px; }
  .lightbox__btn--next { right: 8px; }
  .cta-band { text-align: left; }
  .float-card { display: none; }
  .footer__bottom {
    font-size: 0.72rem;
    letter-spacing: 0.01em;
    gap: 10px;
    line-height: 1.6;
  }
  .footer__bottom > * { min-width: 0; overflow-wrap: anywhere; }
}

/* ---------- 20. Motion / print ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  /* keep the gold foil legible when the shine animation is disabled */
  .hero__title .gold { background-position: 50% 0; }
  .brand__mark::after { display: none; }
}

@media print {
  body::before, body::after, .nav, .to-top, .lightbox, .marquee { display: none !important; }
  body { background: #fff; color: #111; }
  .card, .step, .acc, .form-card__inner { border-color: #ccc; background: #fff; }
  .cta-band__mark { display: none !important; }
  /* gradient-clipped text prints blank — force solid ink */
  .hero__title .gold,
  .hero__title .grad,
  .section-title em,
  .section-title em.gold,
  .cta-band h2 em,
  .brand__name span,
  .stat__num .suffix,
  .printer__price b {
    background: none !important;
    -webkit-text-fill-color: currentColor !important;
    color: #7a5f33 !important;
  }
  .hero__title .outline { -webkit-text-stroke: 0; color: #111; }
}