/* ============================================================
   Maya Okonkwo · portfolio
   Palette: warm cream paper, ink text, terracotta accent
   Type: Fraunces (playful serif) for display, Inter for text
   ============================================================ */

:root {
  --paper:      #f7f1e7;
  --paper-2:    #efe6d6;
  --ink:        #2b2622;
  --ink-soft:   #5c544c;
  --accent:     #d2603a;   /* terracotta */
  --accent-2:   #e8a87c;   /* warm sand   */
  --leaf:       #4f6f52;   /* muted green */
  --line:       #ddd0bc;
  --white:      #fffdf9;
  --radius:     14px;
  --shadow:     0 18px 40px -24px rgba(43, 38, 34, .45);
  --maxw:       1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* subtle paper texture via layered gradients.
   Painted on a fixed, composited layer instead of `background-attachment: fixed`
   on the body, which forces a full-page repaint on every scroll frame. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 18% 12%, rgba(232, 168, 124, .14), transparent 38%),
    radial-gradient(circle at 88% 8%, rgba(79, 111, 82, .10), transparent 32%);
}

.wrap { width: min(var(--maxw), 92vw); margin-inline: auto; }

h1, h2, h3 { font-family: "Fraunces", Georgia, serif; line-height: 1.08; font-weight: 600; }

a { color: var(--accent); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--ink); }

img { max-width: 100%; display: block; }

.eyebrow {
  font-size: .8rem; letter-spacing: .14em; text-transform: uppercase;
  font-weight: 600; color: var(--accent); margin: 0 0 .8rem;
}

.skip-link {
  position: absolute; left: -999px;
  background: var(--ink); color: var(--white); padding: .6rem 1rem; border-radius: 8px;
}
.skip-link:focus { left: 1rem; top: 1rem; z-index: 100; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  /* Near-opaque solid background instead of `backdrop-filter: blur()`, which
     re-blurs everything scrolling underneath the sticky header every frame. */
  background: rgba(247, 241, 231, .96);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: .9rem 0; }
.brand {
  font-family: "Fraunces", serif; font-weight: 600; font-size: 1.15rem;
  color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; gap: .4rem;
}
.brand-mark { transform: rotate(-8deg); display: inline-block; transition: transform .25s ease; }
.brand:hover .brand-mark { transform: rotate(8deg) translateY(-2px); }
.nav-links { list-style: none; display: flex; gap: 1.6rem; margin: 0; padding: 0; align-items: center; }
.nav-links a { color: var(--ink-soft); text-decoration: none; font-weight: 500; font-size: .95rem; }
.nav-links a:hover { color: var(--accent); }
.nav-cta {
  background: var(--ink); color: var(--paper) !important;
  padding: .45rem 1rem; border-radius: 999px;
}
.nav-cta:hover { background: var(--accent); }

/* ---------- buttons ---------- */
.btn {
  display: inline-block; font-weight: 600; text-decoration: none;
  padding: .8rem 1.4rem; border-radius: 999px; font-size: .98rem;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn-primary { background: var(--accent); color: var(--white); box-shadow: 0 10px 22px -12px rgba(210,96,58,.8); }
.btn-primary:hover { transform: translateY(-2px) rotate(-1deg); color: var(--white); background: #bf4f2c; }
.btn-ghost { color: var(--ink); border: 1.5px solid var(--ink); }
.btn-ghost:hover { transform: translateY(-2px); background: var(--ink); color: var(--paper); }

/* ---------- hero ---------- */
.hero {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 3.5rem; align-items: center;
  padding: 4.5rem 0 3.5rem;
}
.hero-title { font-size: clamp(2.4rem, 5.5vw, 4rem); margin: 0 0 1.2rem; letter-spacing: -.5px; }
.hero-title::after {
  content: ""; display: block; width: 120px; height: 10px; margin-top: .6rem;
  background: var(--accent-2); border-radius: 999px; transform: rotate(-1.5deg);
}
.lede { font-size: 1.18rem; color: var(--ink-soft); max-width: 46ch; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.8rem; }

/* polaroid photo card */
.polaroid {
  margin: 0; background: var(--white); padding: 1rem 1rem 1.4rem;
  border-radius: 6px; box-shadow: var(--shadow); transform: rotate(3deg);
  transition: transform .3s ease;
}
.polaroid:hover { transform: rotate(-1deg) scale(1.02); }
.polaroid-photo {
  background: var(--paper-2); border-radius: 4px; overflow: hidden; aspect-ratio: 4/5;
  display: grid; place-items: center;
}
.polaroid-photo img { width: 100%; height: 100%; object-fit: cover; }
.polaroid figcaption {
  font-family: "Fraunces", serif; font-style: italic; text-align: center;
  margin-top: .9rem; color: var(--ink-soft); font-size: 1rem;
}

/* ---------- section scaffolding ---------- */
.section-title { font-size: clamp(1.7rem, 3.5vw, 2.4rem); margin: 0 0 .6rem; }
.section-intro { color: var(--ink-soft); max-width: 60ch; margin: 0 0 2.2rem; font-size: 1.08rem; }
.approach, .teaser { padding: 3.5rem 0; }

/* ---------- approach cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.8rem 1.6rem; position: relative; overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card-num {
  font-family: "Fraunces", serif; font-size: 2.6rem; font-weight: 700;
  color: var(--accent-2); display: block; line-height: 1; margin-bottom: .6rem;
}
.card h3 { font-size: 1.2rem; margin: 0 0 .5rem; }
.card p { margin: 0; color: var(--ink-soft); font-size: .98rem; }

/* ---------- field gallery ---------- */
.field { background: var(--paper-2); padding: 4rem 0; margin: 1rem 0; }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.frame {
  margin: 0; background: var(--white); padding: .8rem; border-radius: 8px;
  box-shadow: var(--shadow); transition: transform .25s ease;
}
.frame img { border-radius: 4px; aspect-ratio: 1/1; object-fit: cover; width: 100%; }
.frame figcaption {
  font-family: "Fraunces", serif; font-style: italic; font-size: .95rem;
  color: var(--ink-soft); text-align: center; padding: .7rem 0 .2rem;
}
.frame-a { transform: rotate(-2.5deg); }
.frame-b { transform: rotate(1.5deg) translateY(.6rem); }
.frame-c { transform: rotate(-1deg); }
.frame:hover { transform: rotate(0) translateY(-4px); }
.field-note { text-align: center; color: var(--ink-soft); font-size: .9rem; margin-top: 1.8rem; }
.field-note code { background: var(--white); padding: .15rem .4rem; border-radius: 5px; border: 1px solid var(--line); }

/* ---------- teaser list ---------- */
.teaser-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.link-arrow { font-weight: 600; text-decoration: none; white-space: nowrap; }
.link-arrow:hover { text-decoration: underline; }
.teaser-list { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; gap: 1.2rem; }
.teaser-list li {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem 1.8rem; transition: transform .2s ease, border-color .2s ease;
}
.teaser-list li:hover { transform: translateX(6px); border-color: var(--accent-2); }
.teaser-tag { font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.teaser-list h3 { font-size: 1.35rem; margin: .35rem 0 .3rem; }
.teaser-list p { margin: 0; color: var(--ink-soft); }

/* ---------- contact strip ---------- */
.contact { background: var(--ink); color: var(--paper); margin-top: 1rem; }
.contact-inner { text-align: center; padding: 4rem 0; }
.contact h2 { color: var(--white); font-size: clamp(1.8rem, 4vw, 2.6rem); margin: 0 0 .6rem; max-width: 22ch; margin-inline: auto; }
.contact p { color: var(--accent-2); margin: 0 0 1.8rem; }

/* ---------- work / page ---------- */
.page { padding: 4rem 0; max-width: 760px; }
.page-head { margin-bottom: 2.5rem; }
.page-title { font-size: clamp(2.2rem, 5vw, 3.4rem); margin: 0 0 1rem; }
.prose { font-size: 1.08rem; }
.prose h2 { font-size: 1.7rem; margin: 2.6rem 0 .3rem; }
.prose h3 { font-size: 1.25rem; margin: 2rem 0 .4rem; }
.prose p { color: var(--ink-soft); }
.prose strong { color: var(--ink); }
.prose blockquote {
  margin: 1.6rem 0; padding: .6rem 1.4rem; border-left: 4px solid var(--accent-2);
  font-family: "Fraunces", serif; font-style: italic; font-size: 1.18rem; color: var(--ink);
}
.prose hr { border: none; border-top: 1px solid var(--line); margin: 3rem 0; }
.back-home { margin-top: 3rem; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 2.5rem 0; }
.footer-inner { display: grid; gap: .8rem; text-align: center; }
.footer-tagline { font-family: "Fraunces", serif; font-style: italic; font-size: 1.25rem; margin: 0; }
.footer-links { list-style: none; display: flex; gap: 1.4rem; justify-content: center; flex-wrap: wrap; margin: 0; padding: 0; }
.footer-links a { color: var(--ink-soft); text-decoration: none; font-weight: 500; }
.footer-links a:hover { color: var(--accent); }
.footer-fine { color: var(--ink-soft); font-size: .85rem; margin: 0; }

/* ---------- responsive ---------- */
@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; gap: 2.5rem; padding-top: 3rem; }
  .polaroid { max-width: 320px; justify-self: center; }
  .cards, .gallery { grid-template-columns: 1fr; }
  .frame { max-width: 360px; margin-inline: auto; }
}

/* On phones the brand + links don't fit one row; let the nav wrap and
   tighten spacing so the "Say hello" CTA never overflows off-screen. */
@media (max-width: 540px) {
  .nav { flex-wrap: wrap; gap: .5rem 1rem; }
  .nav-links { gap: 1rem; flex-wrap: wrap; }
}

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