/* Superstar Prints — personalised wall-art print studio.
   Design: clean monochrome (near-white + near-black) with ONE electric
   cobalt accent. Strong modern sans display, gallery-poster confidence.
   Deliberately distinct from all sibling sites — no serif warmth, no pastels,
   no earth tones. Bold typographic energy. */

:root {
  --bg: #f8f8f6;          /* near-white studio */
  --bg-soft: #f0f0ee;     /* very light grey section */
  --ink: #111210;         /* near-black */
  --muted: #5a5a58;
  --cobalt: #2347ff;      /* electric cobalt — single accent */
  --cobalt-dark: #1838d0;
  --line: #e0e0de;
  --border: #e0e0de;
  --card: #ffffff;
  --maxw: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", "Helvetica Neue", Helvetica, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.75;
  font-size: 17px;
}

h1, h2, h3, h4 {
  font-family: "Arial Black", "Helvetica Neue", Impact, "Franklin Gothic Medium", Arial, sans-serif;
  font-weight: 900;
  line-height: 1.1;
  margin: 0;
  color: var(--ink);
  letter-spacing: -0.02em;
}

a { color: var(--cobalt); }
img { max-width: 100%; display: block; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 26px; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.66rem;
  font-weight: 700;
  color: var(--cobalt);
  margin: 0 0 14px;
  font-family: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

/* ---- Header ---- */
header {
  background: rgba(248,248,246,.95);
  backdrop-filter: blur(8px);
  border-bottom: 2px solid var(--ink);
  position: sticky;
  top: 0;
  z-index: 20;
}
nav {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 16px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Arial Black", "Helvetica Neue", Impact, Arial, sans-serif;
  font-size: 1.18rem;
  font-weight: 900;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.brand-icon { width: 28px; height: 28px; flex-shrink: 0; color: var(--cobalt); }
.brand-icon path, .brand-icon circle, .brand-icon rect,
.brand-icon polygon, .brand-icon line { vector-effect: non-scaling-stroke; }
.brand:hover .brand-icon { color: var(--cobalt-dark); transition: color 0.15s ease; }

.nav-links { display: flex; gap: 32px; flex-wrap: wrap; }
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 700;
  transition: color .15s;
  font-family: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
}
.nav-links a:hover { color: var(--cobalt); }

/* ---- Hero ---- */
.hero {
  background: var(--ink);
  color: var(--bg);
  text-align: center;
  padding: 100px 26px 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--cobalt);
}
.hero .eyebrow { color: var(--cobalt); }
.hero h1 {
  font-size: 3.6rem;
  max-width: 16ch;
  margin: 0 auto 22px;
  color: #ffffff;
  line-height: 1.0;
}
.hero p { font-size: 1.15rem; color: #c8c8c6; max-width: 52ch; margin: 0 auto 32px; }
.hero .btn { margin: 0 6px 8px; }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  background: var(--cobalt);
  color: #fff;
  text-decoration: none;
  padding: 13px 28px;
  border-radius: 0;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  transition: background .15s, transform .1s;
  font-family: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
}
.btn:hover { background: var(--cobalt-dark); transform: translateY(-1px); }
.btn-soft { background: transparent; color: #fff; border: 2px solid #fff; }
.btn-soft:hover { background: #fff; color: var(--ink); }
.btn-outline { background: transparent; color: var(--cobalt); border: 2px solid var(--cobalt); }
.btn-outline:hover { background: var(--cobalt); color: #fff; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #2a2a28; }

/* ---- Sections ---- */
section { padding: 70px 0; }
section.soft { background: var(--bg-soft); }
section.dark { background: var(--ink); color: #f8f8f6; }
section.dark h2 { color: #fff; }
section.dark p { color: #c8c8c6; }
.section-head { text-align: center; max-width: 60ch; margin: 0 auto 48px; }
section h2 { font-size: 2.3rem; margin-bottom: 14px; }
section p { color: var(--muted); }

.accent-rule {
  width: 48px;
  height: 4px;
  background: var(--cobalt);
  display: block;
  margin: 0 0 24px;
}
.accent-rule.centered { margin: 0 auto 24px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split.reverse .ph { order: 2; }
.ph {
  position: relative;
  overflow: hidden;
  border: 2px solid var(--ink);
}
.ph img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---- Card grid ---- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card {
  background: var(--card);
  border: 2px solid var(--ink);
  overflow: hidden;
  transition: transform .15s, box-shadow .15s;
}
.card:hover { transform: translateY(-4px); box-shadow: 6px 6px 0 var(--cobalt); }
.card img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.card-body { padding: 22px 24px 26px; }
.pill {
  display: inline-block;
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 700;
  color: #fff;
  background: var(--cobalt);
  padding: 4px 12px;
  margin-bottom: 12px;
  font-family: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
}
.card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.card p { font-size: 0.92rem; margin: 0; color: var(--muted); }

/* ---- Feature list ---- */
.feat-list { list-style: none; margin: 0; padding: 0; }
.feat-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.96rem;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.feat-list li::before {
  content: '→';
  color: var(--cobalt);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ---- Prose ---- */
.prose { max-width: 68ch; margin: 0 auto; }
.prose h2 { font-size: 1.9rem; margin: 44px 0 12px; }
.prose h3 { font-size: 1.25rem; margin: 30px 0 8px; }
.prose p, .prose li { color: #3a3a38; }
.prose ul, .prose ol { padding-left: 22px; }
.prose li { margin-bottom: 8px; }
.note {
  background: var(--card);
  border: 2px solid var(--ink);
  border-left: 6px solid var(--cobalt);
  padding: 18px 22px;
  margin: 28px 0;
}
.note p { margin: 0; color: var(--ink); }
.pull {
  font-family: "Arial Black", Impact, Arial, sans-serif;
  font-size: 1.65rem;
  line-height: 1.2;
  color: var(--cobalt);
  text-align: center;
  max-width: 28ch;
  margin: 44px auto;
  letter-spacing: -0.02em;
}

/* ---- Spec table ---- */
.spec-table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 0.94rem; }
.spec-table th {
  background: var(--ink);
  color: #fff;
  text-align: left;
  padding: 10px 16px;
  font-family: "Inter", Helvetica, Arial, sans-serif;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}
.spec-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}
.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:nth-child(even) td { background: var(--bg-soft); }

/* ---- CTA strip ---- */
.cta { background: var(--cobalt); color: #fff; text-align: center; padding: 76px 26px; }
.cta h2 { font-size: 2.3rem; margin-bottom: 12px; color: #fff; }
.cta p { color: rgba(255,255,255,.8); max-width: 52ch; margin: 0 auto 28px; }
.cta .btn-soft { border-color: #fff; color: #fff; }
.cta .btn-soft:hover { background: #fff; color: var(--cobalt); }

/* ---- Footer ---- */
footer {
  background: var(--ink);
  color: #c8c8c6;
  padding: 56px 0 32px;
  border-top: 4px solid var(--cobalt);
}
.footer-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 26px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 42px;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid #2a2a28;
}
.footer-grid h4 {
  color: #fff;
  font-family: "Arial Black", "Helvetica Neue", Impact, Arial, sans-serif;
  font-size: 0.88rem;
  margin-bottom: 14px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.footer-grid a, .footer-grid p {
  color: #9a9a98;
  text-decoration: none;
  display: block;
  margin: 5px 0;
  font-size: 0.9rem;
}
.footer-grid a:hover { color: var(--cobalt); }
.footer-meta {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 26px;
  font-size: 0.8rem;
  color: #6a6a68;
  text-align: center;
}

/* ---- Occasions grid ---- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.occ-card {
  background: var(--card);
  border: 2px solid var(--ink);
  overflow: hidden;
  transition: transform .15s, box-shadow .15s;
}
.occ-card:hover { transform: translateY(-4px); box-shadow: 6px 6px 0 var(--cobalt); }
.occ-card img { aspect-ratio: 16 / 9; object-fit: cover; width: 100%; }
.occ-card-body { padding: 24px 26px 28px; }
.occ-card h3 { font-size: 1.3rem; margin-bottom: 8px; }
.occ-card p { font-size: 0.93rem; color: var(--muted); margin: 0 0 14px; }

/* ---- Responsive ---- */
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; gap: 32px; }
  .split.reverse .ph { order: 0; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.6rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
}
@media (max-width: 540px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  nav { flex-direction: column; align-items: flex-start; gap: 12px; }
  .hero h1 { font-size: 2.1rem; }
}