* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Manrope', sans-serif;
  background: #f7f3ec;
  color: #1c1712;
  overflow-x: hidden;
  position: relative;
}
::selection { background: var(--accent, #b9502e); color: #f7f3ec; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

:root { --accent: #b9502e; }

[data-custom-cursor], [data-custom-cursor] * { cursor: none !important; }

:focus-visible { outline: 2px solid var(--accent, #b9502e); outline-offset: 3px; }

@keyframes revealUp { from { opacity: 0; transform: translateY(32px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes drift { 0%, 100% { transform: translate(0,0) rotate(0deg); } 50% { transform: translate(-12px,16px) rotate(3deg); } }
@keyframes wordSwap { from { opacity: 0; transform: translateY(14px) rotate(2deg); } to { opacity: 1; transform: translateY(0) rotate(0deg); } }
@keyframes pulseDot { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.6); opacity: 0.5; } }
@keyframes scrollHint { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(14px); opacity: 0; } 100% { transform: translateY(0); opacity: 0; } }

/* ---------- reveal ---------- */
[data-reveal] { opacity: 0; }
[data-reveal].is-visible { animation: revealUp 0.85s ease forwards; }

/* ---------- nav ---------- */
.nav-link { font-size: 14px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: #4a443c; transition: color 0.25s ease; }
.nav-link:hover { color: var(--accent, #b9502e); }
.nav-cta { font-size: 14px; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase; padding: 10px 20px; border: 1.5px solid #1c1712; border-radius: 6px; transition: background 0.25s ease, color 0.25s ease; }
.nav-cta:hover { background: #1c1712; color: #f7f3ec; }

/* ---------- hero buttons ---------- */
.btn-primary { display: inline-flex; align-items: center; gap: 10px; padding: 16px 28px; background: var(--accent, #b9502e); color: #f7f3ec; font-weight: 700; font-size: 15px; border-radius: 6px; transition: transform 0.25s ease, box-shadow 0.25s ease; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 26px -8px rgba(28,23,18,0.4); }
.btn-secondary { display: inline-flex; align-items: center; padding: 16px 28px; border: 1.5px solid #1c1712; font-weight: 700; font-size: 15px; border-radius: 6px; transition: background 0.25s ease, color 0.25s ease; }
.btn-secondary:hover { background: #1c1712; color: #f7f3ec; }

/* ---------- hero collage cards ---------- */
.card-wireframe { transition: transform 0.35s ease; }
.card-wireframe:hover { transform: rotate(0deg) translateY(-4px); }
.card-sticky { transition: transform 0.35s ease; }
.card-sticky:hover { transform: rotate(2deg) translateY(-4px); }
.card-stat { transition: transform 0.35s ease; }
.card-stat:hover { transform: rotate(0deg) translateY(-4px); }
.card-accent { transition: transform 0.35s ease; }
.card-accent:hover { transform: rotate(0deg) translateY(-4px); }

/* ---------- about portrait ---------- */
.card-portrait { transition: transform 0.35s ease; }
.card-portrait:hover { transform: rotate(0deg) translateY(-4px); }

/* ---------- case studies ---------- */
.case-card { transition: background 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease; }
.case-card:hover { background: #fffdf9; transform: translateY(-4px); box-shadow: 0 30px 60px -40px rgba(28,23,18,0.35); }
.case-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 15px; color: #1c1712; border-bottom: 1.5px solid var(--accent, #b9502e); padding-bottom: 2px; transition: color 0.25s ease, gap 0.25s ease; }
.case-link:hover { color: var(--accent, #b9502e); gap: 14px; }

/* ---------- process ---------- */
.process-step { transition: transform 0.3s ease; }
.process-step:hover { transform: translateY(-6px); }

/* ---------- skills ---------- */
.skill-item { background: #f7f3ec; padding: 32px; transition: background 0.3s ease; }
.skill-item:hover { background: #fffdf9; }

/* ---------- footer ---------- */
.footer-cta { display: inline-flex; align-items: center; gap: 10px; padding: 18px 32px; background: var(--accent, #b9502e); color: #f7f3ec; font-weight: 700; font-size: 16px; border-radius: 6px; transition: transform 0.25s ease, box-shadow 0.25s ease, gap 0.25s ease; }
.footer-cta:hover { transform: translateY(-3px); box-shadow: 0 14px 30px -10px rgba(0,0,0,0.6); gap: 16px; }
.footer-photo { transition: transform 0.35s ease; }
.footer-photo:hover { transform: rotate(0deg) translateY(-4px); }
.footer-link { font-size: 14px; font-weight: 600; color: #f7f3ec; border-bottom: 1px solid transparent; transition: color 0.25s ease, border-color 0.25s ease; }
.footer-link:hover { border-color: var(--accent, #d6764f); color: var(--accent, #d6764f); }

/* ---------- responsive helpers ---------- */
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px,1fr)); }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  [data-reveal] { opacity: 1 !important; }
}