:root {
  --bg: #fbfaf7;
  --tint: #f2efe8;
  --surface: #ffffff;
  --text: #1c1d21;
  --muted: #62666f;
  --line: #e4e0d6;
  --accent: #1f4e5f;
  --accent-2: #c8743c;
  --accent-soft: #e3edf0;
  --dark: #15262d;
  --serif: "Fraunces", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121416;
    --tint: #181b1e;
    --surface: #1e2226;
    --text: #ecebe7;
    --muted: #a3a7ad;
    --line: #2d3237;
    --accent: #8ec3d4;
    --accent-2: #e59a63;
    --accent-soft: #1f3138;
    --dark: #0b1418;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.65 var(--sans); }
a { color: var(--accent); }
h1, h2, h3, h4 { line-height: 1.2; margin: 0; }
h1, h2 { font-family: var(--serif); font-weight: 500; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.9rem, 4vw, 2.6rem); margin-bottom: 2rem; }
h3 { font-size: 1.1rem; font-weight: 600; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.eyebrow { color: var(--accent-2); text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 600; margin: 0 0 .6rem; }
.meta { color: var(--muted); font-size: .92rem; margin: .2rem 0; }

/* Header */
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 90%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.bar { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.logo { font-family: var(--serif); font-size: 1.4rem; font-weight: 600; color: var(--text); text-decoration: none; }
.logo span { color: var(--accent-2); }
.top nav { display: flex; align-items: center; gap: 22px; }
.top nav a { color: var(--muted); text-decoration: none; font-size: .92rem; }
.top nav a:hover { color: var(--text); }
.top nav a.lang { color: var(--accent); font-weight: 600; border: 1px solid var(--line); padding: 5px 12px; border-radius: 999px; }
.top nav a.cta { color: var(--surface); background: var(--accent); padding: 7px 16px; border-radius: 999px; }

/* Sections */
section { padding: 96px 0; }
section.tint { background: var(--tint); }

/* Hero */
.hero { text-align: center; padding: 88px 0 96px; }
.hero h1 { font-size: clamp(2.3rem, 6vw, 4rem); max-width: 16ch; margin: 0 auto 1.2rem; }
.hero p:not(.eyebrow) { max-width: 46ch; margin: 0 auto; color: var(--muted); font-size: 1.15rem; }
.avatar { width: 152px; height: 152px; border-radius: 50%; object-fit: cover; margin: 0 auto 28px; display: block; box-shadow: 0 0 0 6px var(--surface), 0 0 0 7px var(--line); }
.avatar.placeholder { display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); font: 600 2.8rem var(--serif); }
.buttons { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 2rem; }
.button { padding: 12px 24px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--text); text-decoration: none; font-weight: 500; font-size: .95rem; transition: transform .15s; }
.button:hover { transform: translateY(-2px); }
.button.primary { background: var(--accent); border-color: var(--accent); color: var(--surface); }

/* Impact */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.stat { background: var(--surface); padding: 28px 24px; }
.stat strong { display: block; font: 500 2.1rem/1.1 var(--serif); white-space: nowrap; color: var(--accent); margin-bottom: .5rem; }
.stat span { color: var(--muted); font-size: .92rem; }

/* Capabilities */
.caps { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; }
.cap { border-top: 2px solid var(--accent); padding-top: 20px; }
.cap .num { font: 500 .9rem var(--serif); color: var(--accent-2); }
.cap h3 { margin: .4rem 0 .6rem; }
.cap p { color: var(--muted); margin: 0; font-size: .95rem; }

/* Work */
.projects { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }
.project { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; display: flex; flex-direction: column; transition: transform .15s, box-shadow .15s; }
.project:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgb(0 0 0 / .08); }
.metric { background: var(--dark); color: #fff; padding: 22px 24px; }
.metric strong { display: block; font: 500 1.7rem/1.15 var(--serif); }
.metric span { opacity: .75; font-size: .85rem; }
.project .body { padding: 20px 24px 24px; }
.project h3 { margin: .2rem 0 .5rem; }
.project p { margin: 0 0 .8rem; font-size: .95rem; }

.chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { background: var(--accent-soft); color: var(--accent); padding: 4px 12px; border-radius: 999px; font-size: .85rem; }
.chips.small li { font-size: .78rem; padding: 3px 10px; }

/* About */
.about { display: grid; grid-template-columns: 1.4fr 1fr; gap: 56px; }
.bio p { font-size: 1.08rem; margin: 0 0 1.1rem; }
.bio p:first-child { font: 500 1.35rem/1.45 var(--serif); }
.about aside h3 { margin: 0 0 .8rem; }
.about aside h3 + * { margin-bottom: 2rem; }
.checks { list-style: none; padding: 0; }
.checks li { padding: .45rem 0 .45rem 1.6rem; border-bottom: 1px solid var(--line); position: relative; }
.checks li::before { content: "✓"; position: absolute; left: 0; color: var(--accent-2); font-weight: 600; }
.principle { margin-bottom: 1rem; }
.principle h4 { font-size: 1rem; }
.principle p { margin: .2rem 0 0; color: var(--muted); font-size: .95rem; }

/* Journey */
.timeline { list-style: none; padding: 0; margin: 0; border-left: 2px solid var(--line); }
.timeline li { position: relative; padding: 0 0 40px 32px; }
.timeline li::before { content: ""; position: absolute; left: -7px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--accent-2); box-shadow: 0 0 0 4px var(--tint); }
.timeline .when { font-size: .85rem; font-weight: 600; color: var(--accent); }
.timeline p:last-child { margin: .4rem 0 0; max-width: 70ch; }

/* Education */
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-bottom: 2.5rem; }
.cols h3 { margin-bottom: .8rem; }
.cols h3:not(:first-child) { margin-top: 2rem; }
.list { list-style: none; padding: 0; margin: 0; }
.list li { padding: .55rem 0; border-bottom: 1px solid var(--line); }
.list li span { display: block; color: var(--muted); font-size: .9rem; }
#education > .wrap > h3 { margin-bottom: .8rem; }

/* Testimonials */
#testimonials figure, blockquote { max-width: 820px; margin: 0 auto 24px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
#testimonials video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #000; }
#testimonials figcaption { padding: 14px 20px; color: var(--muted); font-size: .92rem; }
blockquote { padding: 28px; }
blockquote p { font: 500 1.3rem/1.45 var(--serif); margin: 0 0 1rem; }
blockquote footer { color: var(--muted); }

.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.gallery figure { margin: 0; border-radius: 16px; overflow: hidden; background: var(--surface); border: 1px solid var(--line); }
.gallery img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.gallery figcaption { padding: 10px 14px; color: var(--muted); font-size: .9rem; }

/* Contact */
.contact { background: var(--dark); color: #f3f1ec; text-align: center; }
.contact h2 { color: #fff; margin-bottom: 1rem; }
.contact p:not(.eyebrow) { max-width: 52ch; margin: 0 auto; color: #c9cfd2; }
.contact .button.light { background: transparent; color: #fff; border-color: rgb(255 255 255 / .3); }
.contact .button.primary { background: var(--accent-2); border-color: var(--accent-2); color: #fff; }
.contact .meta { margin-top: 1.5rem; color: #9aa4a8; }
.foot { text-align: center; color: var(--muted); padding: 28px 16px; font-size: .85rem; }

@media (max-width: 860px) {
  .top nav a:not(.cta):not(.lang) { display: none; }
  .about, .cols { grid-template-columns: 1fr; gap: 32px; }
  section { padding: 64px 0; }
}
@media (max-width: 480px) {
  .wrap { padding: 0 16px; }
  .projects { grid-template-columns: 1fr; }
}