@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@600;700;800&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root {
  --cream: #FDF8EC;
  --cream-raised: #FFFFFF;
  --ink: #22242E;
  --border: #525252;
  --slate: #6B7280;

  --teal: #1EA89C;
  --teal-bright: #2FC4B6;
  --coral: #FF5A45;
  --coral-bright: #FF7259;
  --yellow: #FFC23C;
  --yellow-bright: #FFD066;
  --pink: #FF6FA8;
  --pink-bright: #FF8BB8;

  --font-display: 'Big Shoulders Display', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(253, 248, 236, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 3px solid var(--border);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo {
  font-family: var(--font-display); font-weight: 800; font-size: 1.5rem;
  letter-spacing: 0.01em; text-transform: uppercase; color: var(--ink);
}
.logo .mark { color: var(--coral); }
.main-nav { display: flex; gap: 28px; align-items: center; }
.main-nav a { font-size: 0.92rem; font-weight: 600; color: var(--ink); transition: color 0.15s ease; }
.main-nav a:hover { color: var(--teal); }
.nav-cta {
  background: var(--coral); color: var(--cream-raised) !important;
  padding: 10px 20px; border-radius: 999px; font-weight: 700 !important; font-size: 0.86rem !important;
  border: none;
}
.nav-cta:hover { background: var(--coral-bright); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 88px 0 64px; overflow: hidden; }
.hero .container { position: relative; z-index: 1; }
.hero-backdrop {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(circle at 12% 15%, rgba(47, 196, 182, 0.28), transparent 32%),
    radial-gradient(circle at 88% 8%, rgba(255, 194, 60, 0.3), transparent 30%),
    radial-gradient(circle at 78% 78%, rgba(255, 111, 168, 0.25), transparent 34%),
    radial-gradient(circle at 8% 85%, rgba(255, 90, 69, 0.2), transparent 30%);
}
.hero-content { max-width: 660px; }
.eyebrow {
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink); background: var(--yellow); display: inline-flex; padding: 5px 12px; border-radius: 999px;
  margin-bottom: 20px;
}
.hero h1 {
  font-family: var(--font-display); font-weight: 800; font-size: clamp(2.6rem, 6vw, 4.4rem);
  line-height: 0.98; text-transform: uppercase; margin-bottom: 22px; color: var(--ink);
}
.hero h1 em { font-style: normal; color: var(--coral); }
.hero-line-secondary { font-size: 0.5em; display: inline-block; }
.hero p { color: var(--slate); font-size: 1.08rem; max-width: 480px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 28px; border-radius: 999px; font-weight: 700; font-size: 0.95rem;
  cursor: pointer; border: none; transition: transform 0.12s ease, background 0.15s ease;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--coral); color: var(--cream-raised); }
.btn-primary:hover { background: var(--coral-bright); }
.btn-teal { background: var(--teal); color: var(--cream-raised); }
.btn-teal:hover { background: var(--teal-bright); }
.btn-outline { background: transparent; color: var(--ink); border: 2px solid var(--teal); }
.btn-outline:hover { background: var(--teal); color: var(--cream); }

/* ---------- Sections ---------- */
.section { padding: 80px 0; position: relative; z-index: 1; }
.section-head { margin-bottom: 36px; max-width: 580px; }
.section-head h2 {
  font-family: var(--font-display); font-weight: 800; font-size: clamp(1.8rem, 3.4vw, 2.5rem); text-transform: uppercase;
}
.section-head p { color: var(--slate); margin-top: 10px; }
.section-teal { background: var(--teal); }
.section-teal .section-head h2, .section-teal .eyebrow-inv { color: var(--cream-raised); }
.section-teal .section-head p { color: rgba(253,248,236,0.85); }

/* ---------- Rates table ---------- */
.rates-table {
  width: 100%; border-collapse: collapse; background: var(--cream-raised);
  border-radius: 10px; overflow: hidden; border: 3px solid var(--border);
}
.rates-table th, .rates-table td { padding: 16px 20px; text-align: left; font-size: 0.92rem; }
.rates-table thead th {
  background: var(--border); color: var(--yellow-bright);
  font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em;
}
.rates-table tbody tr + tr { border-top: 2px dashed rgba(82,82,82,0.3); }
.rates-table td.rate { font-family: var(--font-mono); font-weight: 700; color: var(--coral); }
.rates-note { color: var(--slate); font-size: 0.85rem; margin-top: 16px; }

/* ---------- Calculator ---------- */
.calculator {
  background: var(--cream-raised); border-radius: 14px; padding: 32px;
  display: grid; gap: 24px; grid-template-columns: 1fr 1fr; border: 3px solid var(--border);
}
@media (max-width: 720px) { .calculator { grid-template-columns: 1fr; } }
.calc-mode-toggle { display: flex; gap: 8px; margin-bottom: 4px; grid-column: 1 / -1; flex-wrap: wrap; }
.mode-btn {
  flex: 1; min-width: 140px; padding: 10px 14px; border-radius: 999px; border: 2px solid var(--teal);
  background: transparent; color: var(--ink); font-weight: 700; font-size: 0.86rem; cursor: pointer;
}
.mode-btn.active { background: var(--teal); color: var(--cream-raised); border-color: var(--teal); }
.calc-field { margin-bottom: 16px; }
.calc-field label {
  display: block; font-size: 0.8rem; font-weight: 700; margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink);
}
.calc-field input {
  width: 100%; padding: 11px 14px; border-radius: 8px; border: 2px solid rgba(82,82,82,0.35);
  font-family: var(--font-mono); font-size: 1rem; background: var(--cream); color: var(--ink);
}
.calc-field input:focus-visible { outline: 2px solid var(--coral); outline-offset: 1px; }
.calc-hint { font-size: 0.78rem; color: var(--slate); margin-top: 4px; }
.calc-result {
  background: var(--border); color: var(--cream); border-radius: 10px; padding: 24px;
  display: flex; flex-direction: column; justify-content: center; gap: 6px;
}
.calc-result .label { font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--yellow-bright); }
.calc-result .amount { font-family: var(--font-mono); font-size: 2.4rem; font-weight: 700; color: var(--cream); }
.calc-result .disclaimer { font-size: 0.78rem; color: rgba(253,248,236,0.7); margin-top: 8px; }
.hidden { display: none !important; }

/* ---------- Shop grid (3D prints) ---------- */
.shop-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px;
}
.product-card {
  background: var(--cream-raised); border-radius: 14px; overflow: hidden; border: 3px solid var(--border);
  display: flex; flex-direction: column; transition: transform 0.15s ease;
}
.product-card:hover { transform: translateY(-4px); }
.product-media {
  aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center; position: relative;
}
.product-media svg { width: 56px; height: 56px; opacity: 0.8; }
.product-card:nth-child(4n+1) .product-media { background: var(--teal); }
.product-card:nth-child(4n+2) .product-media { background: var(--coral); }
.product-card:nth-child(4n+3) .product-media { background: var(--yellow); }
.product-card:nth-child(4n+4) .product-media { background: var(--pink); }

.carousel { position: absolute; inset: 0; overflow: hidden; }
.carousel-slide {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity 0.25s ease; pointer-events: none;
}
.carousel-slide.active { opacity: 1; pointer-events: auto; }
.carousel-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 2;
  width: 30px; height: 30px; border-radius: 50%; border: none; cursor: pointer;
  background: rgba(255,255,255,0.85); color: var(--ink); font-size: 1.1rem; line-height: 1;
  display: flex; align-items: center; justify-content: center; font-weight: 700;
}
.carousel-arrow:hover { background: var(--cream-raised); }
.carousel-prev { left: 8px; }
.carousel-next { right: 8px; }
.carousel-dots {
  position: absolute; bottom: 8px; left: 0; right: 0; z-index: 2;
  display: flex; justify-content: center; gap: 6px;
}
.carousel-dot {
  width: 7px; height: 7px; border-radius: 50%; border: none; padding: 0; cursor: pointer;
  background: rgba(255,255,255,0.55);
}
.carousel-dot.active { background: var(--cream-raised); }
.product-body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-body h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; text-transform: uppercase; line-height: 1.1; }
.product-desc { font-size: 0.86rem; color: var(--slate); flex: 1; }
.product-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 4px; }
.product-price { font-family: var(--font-mono); font-size: 1.25rem; font-weight: 700; color: var(--ink); }
.product-footer .btn { padding: 10px 18px; font-size: 0.82rem; }
.product-footer .btn[disabled] { background: #cfcfcf; color: var(--slate); border-color: #cfcfcf; cursor: not-allowed; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
@media (max-width: 720px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-grid-single { grid-template-columns: 1fr; max-width: 480px; }
.contact-form { display: flex; flex-direction: column; gap: 14px; }
.contact-form label { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink); }
.contact-form input, .contact-form textarea {
  width: 100%; padding: 12px 14px; border-radius: 8px; border: 2px solid rgba(82,82,82,0.35);
  background: var(--cream-raised); color: var(--ink); font-family: var(--font-body); font-size: 0.95rem;
}
.contact-form textarea { min-height: 110px; resize: vertical; }
.contact-form input:focus-visible, .contact-form textarea:focus-visible { outline: 2px solid var(--teal); }
.contact-direct { display: flex; flex-direction: column; gap: 18px; justify-content: center; }
.contact-direct a { color: var(--coral); font-weight: 700; font-size: 1.05rem; }
.contact-direct a:hover { text-decoration: underline; }
.contact-direct p { color: var(--slate); font-size: 0.92rem; }
.form-note { font-size: 0.82rem; color: var(--slate); margin-top: -6px; }
.form-status { font-size: 0.88rem; margin-top: 4px; display: none; font-weight: 600; }
.form-status.show { display: block; }
.form-status.success { color: var(--teal); }
.form-status.error { color: var(--coral); }

/* ---------- Status banner ---------- */
.status-banner { display: none; padding: 16px 24px; text-align: center; font-weight: 700; font-size: 0.95rem; }
.status-banner.show { display: block; }
.status-banner.success { background: var(--teal); color: var(--cream-raised); }
.status-banner.cancel { background: var(--coral); color: var(--cream-raised); }

/* ---------- Footer ---------- */
.site-footer { border-top: 3px solid var(--border); padding: 36px 0; }
.footer-bottom { font-size: 0.8rem; color: var(--slate); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }