/* matheusbazarin.com: the dark green portfolio, refined. Tokens first, then page sections top to bottom. */

/* Inter variable, latin subset (Google Fonts v20, SIL Open Font License 1.1). */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 300 900;
  font-display: swap;
  src: url("/assets/fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #030a06;
  --surface: #0a1a0f;
  --surface-2: #0d1f14;
  --surface-3: #122118;
  --accent: #10b981;
  --accent-hi: #34d399;
  --accent-lo: #059669;
  --cyan: #06b6d4;
  --amber: #f59e0b;
  --red: #f87171;
  --text: #f1f5f9;
  --text-2: #cbd5e1;
  --text-3: #94a3b8;
  --text-4: #7d8ca2;
  --line: rgba(16, 185, 129, 0.1);
  --line-2: rgba(16, 185, 129, 0.16);
  --line-3: rgba(16, 185, 129, 0.3);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --nav-h: 4rem;
  --gutter: 1.5rem;
}

/* ---------- Base ---------- */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 1.5rem); -webkit-text-size-adjust: 100%; }
body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg);
  background-image:
    linear-gradient(rgba(16, 185, 129, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 185, 129, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  color: var(--text);
  line-height: 1.5;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul, ol { list-style: none; }
strong, b { font-weight: 600; color: var(--text); }
::selection { background: rgba(16, 185, 129, 0.3); color: #fff; }
:focus-visible { outline: 2px solid var(--accent-hi); outline-offset: 3px; border-radius: 6px; }
html { scrollbar-color: #1a3326 var(--bg); }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #1a3326; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip {
  position: fixed; left: 1rem; top: -4rem; z-index: 100; padding: 0.75rem 1rem; border-radius: 10px;
  background: var(--accent); color: var(--bg); font-weight: 700; transition: top 0.2s;
}
.skip:focus { top: 1rem; }

.wrap { width: 100%; max-width: 72rem; margin: 0 auto; padding: 0 var(--gutter); }
.wrap--narrow { max-width: 56rem; }

.i { width: 1.25rem; height: 1.25rem; flex: none; fill: currentColor; }
.i--line { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.mono {
  display: inline-grid; place-items: center; flex: none; width: 1.5rem; height: 1.5rem; border-radius: 50%;
  border: 1.5px solid currentColor; font-size: 0.5rem; font-weight: 700; letter-spacing: -0.02em; line-height: 1;
}

/* Ambient light: soft emerald and cyan pools behind the sections. */
.orb { position: absolute; border-radius: 50%; pointer-events: none; z-index: 0; }
.orb--1 { width: 56rem; height: 56rem; top: -26rem; right: -18rem; background: radial-gradient(circle, rgba(16, 185, 129, 0.11), transparent 62%); }
.orb--2 { width: 48rem; height: 48rem; bottom: -24rem; left: -20rem; background: radial-gradient(circle, rgba(6, 182, 212, 0.07), transparent 62%); }
.orb--3 { width: 44rem; height: 44rem; top: 30%; left: 50%; transform: translateX(-50%); background: radial-gradient(circle, rgba(16, 185, 129, 0.06), transparent 62%); }

.divider { height: 1px; background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.2), transparent); }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; min-height: 3.25rem;
  padding: 0.875rem 1.75rem; border-radius: 12px; font-size: 1rem; font-weight: 700; white-space: nowrap;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background-color 0.3s, border-color 0.3s, color 0.3s;
}
.btn .i { width: 1.1rem; height: 1.1rem; }
.btn--primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-lo) 100%); color: var(--bg);
  box-shadow: 0 4px 24px rgba(16, 185, 129, 0.25);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(16, 185, 129, 0.38); }
.btn--ghost { border: 1.5px solid rgba(16, 185, 129, 0.4); color: var(--accent-hi); font-weight: 600; }
.btn--ghost:hover { transform: translateY(-2px); border-color: var(--accent); background: rgba(16, 185, 129, 0.08); }
.btn--sm { min-height: 2.5rem; padding: 0.5rem 1rem; border-radius: 10px; font-size: 0.875rem; }
.btn:active { transform: translateY(0); }

/* ---------- Navigation ---------- */

.nav {
  position: sticky; top: 0; z-index: 50; height: var(--nav-h);
  background: rgba(3, 10, 6, 0.62); backdrop-filter: blur(16px) saturate(180%); -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid transparent; transition: background-color 0.3s, border-color 0.3s;
}
.nav.is-scrolled { background: rgba(3, 10, 6, 0.85); border-bottom-color: var(--line); }
.nav__inner { display: flex; align-items: center; gap: 1.5rem; height: 100%; }
.nav__brand { display: flex; align-items: center; gap: 0.75rem; font-weight: 700; letter-spacing: -0.01em; margin-right: auto; }
.nav__mark {
  display: grid; place-items: center; width: 2.25rem; height: 2.25rem; border-radius: 50%;
  background: var(--accent); color: var(--bg); font-size: 0.8rem; font-weight: 800; letter-spacing: -0.02em;
  box-shadow: 0 2px 16px rgba(16, 185, 129, 0.3);
}
.nav__links { display: flex; gap: 0.25rem; }
.nav__links a {
  display: block; padding: 0.5rem 0.75rem; border-radius: 8px; font-size: 0.9rem; font-weight: 500; color: var(--text-3);
  transition: color 0.2s, background-color 0.2s;
}
.nav__links a:hover { color: var(--text); background: rgba(16, 185, 129, 0.06); }
.nav__links a[aria-current="true"] { color: var(--accent-hi); }
.nav__actions { display: flex; gap: 0.5rem; }

/* ---------- Hero ---------- */

.hero { position: relative; overflow: hidden; padding: 5rem 0 4.5rem; }
.hero__grid { position: relative; z-index: 1; display: flex; align-items: center; gap: 5rem; }
.hero__copy { flex: 1; }
.hero__title { font-size: clamp(2.25rem, 1.1rem + 4.6vw, 4.5rem); font-weight: 700; line-height: 1.05; letter-spacing: -0.03em; margin-bottom: 1.75rem; }
.hero__title .accent { color: var(--accent); }
.hero__title .w { display: inline-block; }
.underline { position: relative; display: inline-block; color: var(--accent); }
.underline::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -0.04em; height: 0.06em; min-height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-hi)); transform-origin: left;
}
.hero__lede { max-width: 36rem; font-size: 1.125rem; line-height: 1.65; color: var(--text-2); margin-bottom: 2.25rem; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero__now { display: flex; align-items: center; gap: 0.625rem; margin-top: 1.75rem; font-size: 0.9rem; color: var(--text-3); }
.hero__now strong { font-weight: 600; color: var(--text-2); }
.dot { width: 0.5rem; height: 0.5rem; flex: none; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.18); }

.hero__photo { position: relative; flex: none; }
.hero__photo::before {
  content: ""; position: absolute; inset: -1.25rem; border-radius: 28px; z-index: -1;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.24), rgba(6, 182, 212, 0.1)); filter: blur(32px);
}
.hero__portrait { width: 20rem; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 16px; border: 1px solid var(--line); }
.hero__badge { position: absolute; right: -2rem; bottom: -2rem; width: 8.125rem; height: 8.125rem; filter: drop-shadow(0 18px 30px rgba(0, 0, 0, 0.55)); }

/* Proof strip: the four numbers a buyer checks first. */
.proof { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 5.5rem; }
.metric {
  position: relative; overflow: hidden; border-radius: 16px; padding: 1.25rem 1.25rem 1.375rem;
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface-3) 100%); border: 1px solid rgba(16, 185, 129, 0.15);
}
.metric::before { content: ""; position: absolute; inset: 0 0 auto; height: 2px; background: linear-gradient(90deg, transparent, var(--accent), transparent); opacity: 0.6; }
.metric__value { display: block; font-size: clamp(1.75rem, 1.3rem + 1.2vw, 2.25rem); font-weight: 800; letter-spacing: -0.03em; color: var(--accent); line-height: 1.1; }
.metric__label { display: block; margin-top: 0.5rem; font-size: 0.875rem; line-height: 1.45; color: var(--text-3); }

/* ---------- Sections ---------- */

.section { position: relative; padding: 8rem 0; }
.section__head { text-align: center; margin-bottom: 4rem; }
.section__title { font-size: clamp(1.875rem, 1.4rem + 1.7vw, 2.75rem); font-weight: 700; line-height: 1.12; letter-spacing: -0.025em; text-wrap: balance; }
.section__sub { margin-top: 0.75rem; font-size: 1.125rem; font-weight: 600; color: var(--accent); text-wrap: balance; }

/* ---------- About ---------- */

.about { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 4.5rem; }
.about__photo { position: relative; justify-self: center; width: 100%; max-width: 30rem; }
.about__photo::before {
  content: ""; position: absolute; inset: -1rem; border-radius: 28px; z-index: -1; opacity: 0.3; filter: blur(32px);
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.3), rgba(6, 182, 212, 0.2));
}
.about__frame { position: relative; overflow: hidden; border-radius: 16px; border: 1px solid rgba(16, 185, 129, 0.15); background: linear-gradient(135deg, var(--surface-3), var(--surface)); }
.about__frame img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.chips { position: absolute; top: 1rem; right: 1rem; display: flex; flex-direction: column; gap: 0.625rem; }
.chip {
  padding: 0.625rem 0.875rem; border-radius: 12px; text-align: right;
  background: rgba(3, 10, 6, 0.8); border: 1px solid rgba(16, 185, 129, 0.2); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.chip:nth-child(n + 3) { border-color: rgba(6, 182, 212, 0.22); }
.chip b { display: block; font-size: 1.125rem; font-weight: 800; color: var(--accent); line-height: 1.2; }
.chip:nth-child(n + 3) b { color: var(--cyan); }
.chip span { display: block; font-size: 0.75rem; color: var(--text-3); }
.namecard { position: absolute; inset: auto 0 0; padding: 3rem 1.25rem 1.25rem; background: linear-gradient(to top, rgba(3, 10, 6, 0.95) 30%, transparent); }
.namecard p:first-child { font-size: 1.125rem; font-weight: 700; }
.namecard p:nth-child(2) { font-size: 0.875rem; font-weight: 600; color: var(--accent); }
.namecard p:nth-child(3) { margin-top: 0.25rem; font-size: 0.8rem; color: var(--text-3); }
.about__text .section__title { font-size: clamp(2rem, 1.4rem + 2vw, 3rem); }
.about__text .section__sub { margin: 0.75rem 0 2rem; }
.about__text p:not(.section__sub) { color: var(--text-2); line-height: 1.7; margin-bottom: 1.25rem; }
.about__text p:last-child { margin-bottom: 0; }

/* ---------- Journey ---------- */

.timeline { position: relative; display: grid; gap: 3.5rem; }
.timeline::before, .timeline::after { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; margin-left: -1px; border-radius: 2px; }
.timeline::before { background: linear-gradient(to bottom, transparent, rgba(16, 185, 129, 0.16) 8%, rgba(16, 185, 129, 0.16) 92%, transparent); }
.timeline::after { background: linear-gradient(to bottom, var(--accent-hi), var(--accent) 70%, var(--cyan)); transform-origin: top; transform: scaleY(var(--p, 0)); box-shadow: 0 0 12px rgba(16, 185, 129, 0.35); }
.tl-item { position: relative; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 6rem; }
.tl-item::before {
  content: ""; position: absolute; left: 50%; top: 50%; z-index: 1; width: 0.875rem; height: 0.875rem; margin: -0.4375rem 0 0 -0.4375rem; border-radius: 50%;
  background: var(--bg); border: 2px solid rgba(16, 185, 129, 0.35); transition: background-color 0.4s, border-color 0.4s, box-shadow 0.4s;
}
.tl-item.is-passed::before { background: var(--accent); border-color: var(--bg); box-shadow: 0 0 0 2px var(--accent), 0 0 16px rgba(16, 185, 129, 0.5); }
.tl-item:nth-child(odd) .tl-text { text-align: right; }
.tl-item:nth-child(even) .tl-text { order: 2; }
.tl-item:nth-child(odd) .tl-img { justify-self: start; }
.tl-item:nth-child(even) .tl-img { justify-self: end; }
.tl-year { display: block; font-size: 1.5rem; font-weight: 900; color: var(--accent); letter-spacing: -0.02em; }
.tl-year--cyan { color: var(--cyan); }
.tl-text h3 { margin-top: 0.25rem; font-size: 1.125rem; font-weight: 700; }
.tl-text p { margin-top: 0.5rem; font-size: 0.925rem; line-height: 1.65; color: var(--text-3); }
.tl-text p strong { color: var(--text-2); }
.tl-img { width: 100%; max-width: 17.5rem; }
.tl-img img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 12px; border: 1px solid var(--line); }

/* ---------- Services ---------- */

.svc { display: grid; grid-template-columns: 7fr 5fr; gap: 2rem; align-items: start; }
.svc__progress { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; }
.svc__dots { display: flex; gap: 0.375rem; }
.svc__dots span { width: 0.625rem; height: 0.625rem; border-radius: 50%; background: rgba(16, 185, 129, 0.2); transition: background-color 0.3s, box-shadow 0.3s; }
.svc__dots span.is-on { background: var(--accent); box-shadow: 0 0 6px rgba(16, 185, 129, 0.45); }
.svc__bar { flex: 1; height: 4px; border-radius: 4px; background: rgba(16, 185, 129, 0.1); overflow: hidden; }
.svc__bar span { display: block; height: 100%; width: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--accent), var(--accent-hi)); transform-origin: left; transform: scaleX(var(--step, 0.2)); transition: transform 0.5s var(--ease); }
.svc__card {
  position: relative; border-radius: 16px; padding: 2rem; min-height: 26.5rem;
  background: linear-gradient(135deg, rgba(10, 26, 15, 0.92), rgba(18, 33, 24, 0.92)); border: 1px solid rgba(16, 185, 129, 0.15);
}
.svc__panel { display: flex; flex-direction: column; min-height: 22.5rem; }
.svc__panel:not([hidden]) { animation: panel-in 0.45s var(--ease); }
.svc__panel:focus-visible { outline-offset: 1rem; }
.svc__head { display: flex; align-items: center; gap: 0.75rem; }
.svc__icon { display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border-radius: 10px; background: rgba(16, 185, 129, 0.1); color: var(--accent); }
.svc__head small { display: block; font-size: 0.75rem; color: var(--text-4); }
.svc__head h3 { font-size: 1.125rem; font-weight: 700; }
.svc__metric { padding: 2.25rem 0 2rem; text-align: center; }
.svc__metric b { display: block; font-size: clamp(3.25rem, 2.4rem + 3vw, 4.5rem); font-weight: 900; line-height: 1; letter-spacing: -0.04em; color: var(--accent); }
.svc__metric span { display: block; margin-top: 0.75rem; font-size: 0.9rem; color: var(--text-3); }
.svc__panel > p { font-size: 0.925rem; line-height: 1.7; color: var(--text-2); }
.tools { display: flex; flex-wrap: wrap; align-items: center; gap: 0.875rem; margin-top: auto; padding-top: 1.25rem; border-top: 1px solid var(--line); color: var(--text-3); }
.svc__panel > p + .tools { margin-top: 1.5rem; }
.tools .i { width: 1.4rem; height: 1.4rem; }

.svc__list { display: flex; flex-direction: column; gap: 0.5rem; }
.svc__tab {
  display: flex; align-items: center; gap: 1rem; width: 100%; padding: 1rem 1.25rem; border-radius: 12px; text-align: left;
  border: 1px solid transparent; color: var(--text-3); font-weight: 600; transition: background-color 0.3s, border-color 0.3s, color 0.3s;
}
.svc__tab .i { opacity: 0.6; transition: opacity 0.3s; }
.svc__tab:hover { background: rgba(16, 185, 129, 0.05); border-color: var(--line); color: var(--text); }
.svc__tab:hover .i, .svc__tab[aria-selected="true"] .i { opacity: 1; }
.svc__tab[aria-selected="true"] { background: rgba(16, 185, 129, 0.08); border-color: rgba(16, 185, 129, 0.2); color: var(--text); }
.svc__radio { width: 0.75rem; height: 0.75rem; flex: none; border-radius: 50%; border: 2px solid #475569; transition: all 0.3s; }
.svc__tab[aria-selected="true"] .svc__radio { background: var(--accent); border-color: var(--accent); box-shadow: 0 0 8px rgba(16, 185, 129, 0.45); }
.quick { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; padding-left: 1.25rem; }
.quick button {
  display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0.75rem; border-radius: 8px; font-size: 0.8rem; font-weight: 500;
  background: rgba(10, 26, 15, 0.6); border: 1px solid rgba(16, 185, 129, 0.15); color: var(--text-2); transition: border-color 0.3s, color 0.3s;
}
.quick button:hover { border-color: rgba(16, 185, 129, 0.45); color: var(--text); }
.quick .i, .quick .mono { width: 0.95rem; height: 0.95rem; }
.quick .mono { font-size: 0.35rem; border-width: 1px; }

/* ---------- Stack ---------- */

.stack__tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem; margin-bottom: 2.5rem; }
.stack__tab {
  padding: 0.625rem 1.25rem; border-radius: 999px; font-size: 0.875rem; font-weight: 500;
  background: rgba(10, 26, 15, 0.6); border: 1px solid var(--line); color: var(--text-3); transition: all 0.3s;
}
.stack__tab:hover { border-color: var(--line-3); color: var(--text); }
.stack__tab[aria-selected="true"] { background: rgba(16, 185, 129, 0.15); border-color: rgba(16, 185, 129, 0.4); color: var(--accent-hi); }
.stack__panel:not([hidden]) { animation: panel-in 0.35s var(--ease); }
.tiles { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.75rem; }
.tile {
  flex: 0 0 calc((100% - 1.5rem) / 3);
  display: flex; align-items: center; gap: 0.875rem; padding: 1rem 1.125rem; border-radius: 12px; color: #cbd5e1;
  background: rgba(16, 185, 129, 0.06); border: 1px solid rgba(16, 185, 129, 0.14); transition: background-color 0.3s, border-color 0.3s, transform 0.3s var(--ease);
}
.tile:hover { background: rgba(16, 185, 129, 0.12); border-color: rgba(16, 185, 129, 0.3); transform: translateY(-2px); }
.tile .i { width: 1.5rem; height: 1.5rem; }
.tile b { display: block; font-size: 0.9rem; font-weight: 600; color: var(--text); }
.tile div span { display: block; font-size: 0.78rem; color: var(--text-4); }
.tile--cert { border-color: rgba(16, 185, 129, 0.24); }

/* ---------- Work ---------- */

.case {
  position: relative; display: flex; flex-direction: column; overflow: hidden; border-radius: 16px;
  background: linear-gradient(145deg, var(--surface) 0%, var(--surface-2) 100%); border: 1px solid var(--line);
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
a.case:hover, .case--static:hover { border-color: var(--line-3); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4); }
.case__media { position: relative; height: 12rem; overflow: hidden; background: #07170d; }
.case__media img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform 0.6s var(--ease); }
a.case:hover .case__media img { transform: scale(1.05); }
.case__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(10, 26, 15, 0.94), rgba(10, 26, 15, 0.1) 60%, transparent); }
.case__title { position: absolute; left: 1.25rem; right: 1.25rem; bottom: 1rem; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.case__title h3 { font-size: 1.125rem; font-weight: 700; }
.case__title .i { width: 1rem; height: 1rem; color: var(--text-3); transition: color 0.3s, transform 0.3s var(--ease); }
a.case:hover .case__title .i { color: var(--accent); transform: translate(2px, -2px); }
.case__body { display: flex; flex-direction: column; flex: 1; padding: 1.5rem; }
.case__body > p { flex: 1; font-size: 0.9rem; line-height: 1.65; color: var(--text-3); }
.case__body > p strong { color: var(--text-2); }
.case__body > .case__role { flex: none; margin-bottom: 0.625rem; font-size: 0.78rem; font-weight: 600; line-height: 1.5; color: var(--accent); }
.tiny-metrics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.5rem; margin-top: 1.25rem; }
.tiny-metrics--3 { grid-template-columns: repeat(3, 1fr); }
.tiny-metrics li {
  position: relative; overflow: hidden; padding: 0.625rem; border-radius: 10px; text-align: center;
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface-3) 100%); border: 1px solid rgba(16, 185, 129, 0.15);
}
.tiny-metrics li::before { content: ""; position: absolute; inset: 0 0 auto; height: 2px; background: linear-gradient(90deg, transparent, var(--accent), transparent); opacity: 0.5; }
.tiny-metrics b { display: block; font-size: 1.125rem; font-weight: 800; color: var(--accent); letter-spacing: -0.02em; }
.tiny-metrics span { display: block; font-size: 0.72rem; color: var(--text-4); line-height: 1.35; }
.case .tools { margin-top: 1.25rem; padding-top: 1rem; border-top-color: rgba(16, 185, 129, 0.06); color: #64748b; }
.case .tools .i { width: 1.25rem; height: 1.25rem; }
.case .tools .mono { width: 1.25rem; height: 1.25rem; font-size: 0.42rem; }

/* Designed header for work with no public screenshot. */
.case__media--made { background: linear-gradient(135deg, #07170d 0%, #0d2c1b 56%, #09231e 100%); }
.case__media--made::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(16, 185, 129, 0.08) 1px, transparent 1px), linear-gradient(90deg, rgba(16, 185, 129, 0.08) 1px, transparent 1px);
  background-size: 34px 34px;
}
.case__media--made::after { background: radial-gradient(circle at 88% 0%, rgba(16, 185, 129, 0.3), transparent 45%); }
.made-chips { position: absolute; top: 1rem; left: 1.25rem; right: 1.25rem; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
.made-chips span { padding: 0.5rem 0.75rem; border-radius: 8px; font-size: 0.72rem; font-weight: 600; background: rgba(3, 10, 6, 0.7); border: 1px solid rgba(16, 185, 129, 0.16); }

.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

/* Featured: the current book, with the daily sweep drawn as a heat map. */
.feature { display: grid; grid-template-columns: 1.1fr 1fr; gap: 2.5rem; padding: 2.25rem; margin-bottom: 1.5rem; }
.feature__body h3 { font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.15; }
.feature__role { margin-top: 0.5rem; font-size: 0.875rem; font-weight: 600; color: var(--accent); }
.feature__body > p:not(.feature__role) { margin-top: 1.25rem; font-size: 0.975rem; line-height: 1.7; color: var(--text-2); }
.checks { display: grid; gap: 0.75rem; margin-top: 1.25rem; }
.checks li { position: relative; padding-left: 1.75rem; font-size: 0.9rem; line-height: 1.6; color: var(--text-3); }
.checks li::before {
  content: ""; position: absolute; left: 0.125rem; top: 0.45em; width: 0.875rem; height: 0.5rem;
  border: solid var(--accent); border-width: 0 0 2px 2px; transform: rotate(-45deg) scale(0.85);
}
.feature .tiny-metrics { grid-template-columns: repeat(4, 1fr); margin-top: 1.5rem; }

.sweep {
  align-self: center; border-radius: 14px; padding: 1.25rem; background: rgba(3, 10, 6, 0.6); border: 1px solid var(--line-2);
}
.sweep__bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.25rem 1rem; margin-bottom: 1rem; font-size: 0.78rem; color: var(--text-3); white-space: nowrap; }
.sweep__bar b { font-size: 0.875rem; color: var(--text); }
.sweep__status { display: inline-flex; align-items: center; gap: 0.5rem; }
.sweep__grid { position: relative; display: grid; grid-template-columns: repeat(8, 1fr); gap: 0.375rem; }
.cell { --c: 0; aspect-ratio: 1; border-radius: 6px; background: rgba(16, 185, 129, var(--a, 0.3)); border: 1px solid rgba(16, 185, 129, 0.12); }
.cell:nth-child(8n + 2) { --c: 1; }
.cell:nth-child(8n + 3) { --c: 2; }
.cell:nth-child(8n + 4) { --c: 3; }
.cell:nth-child(8n + 5) { --c: 4; }
.cell:nth-child(8n + 6) { --c: 5; }
.cell:nth-child(8n + 7) { --c: 6; }
.cell:nth-child(8n + 8) { --c: 7; }
.cell--watch { background: rgba(245, 158, 11, 0.55); border-color: rgba(245, 158, 11, 0.6); }
.cell--act { background: rgba(248, 113, 113, 0.6); border-color: rgba(248, 113, 113, 0.7); }
.sweep__legend { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1rem; font-size: 0.75rem; color: var(--text-3); }
.sweep__legend span { display: inline-flex; align-items: center; gap: 0.375rem; }
.sweep__legend i { width: 0.625rem; height: 0.625rem; border-radius: 3px; background: rgba(16, 185, 129, 0.55); }
.sweep__legend i.watch { background: var(--amber); }
.sweep__legend i.act { background: var(--red); }
.sweep figcaption { margin-top: 0.875rem; font-size: 0.75rem; line-height: 1.5; color: var(--text-4); }

/* The sweep plays once when it scrolls into view: a scan line crosses the book, each column lights as it passes. */
.js .sweep__grid::after {
  content: ""; position: absolute; top: -0.375rem; bottom: -0.375rem; left: 0; width: 12.5%; border-radius: 8px; opacity: 0; pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(52, 211, 153, 0.35), transparent);
}
.js .sweep.is-in .sweep__grid::after { animation: scan 1.6s cubic-bezier(0.45, 0, 0.2, 1) 0.3s both; }
.js .sweep .cell { opacity: 0.35; }
.js .sweep.is-in .cell { animation: cell-on 0.5s var(--ease) calc(0.3s + var(--c) * 0.19s) both; }
.js .sweep.is-in .cell--watch, .js .sweep.is-in .cell--act { animation: cell-on 0.5s var(--ease) calc(0.3s + var(--c) * 0.19s) both, flag 0.9s ease-out 2.1s both; }

/* ---------- Contact ---------- */

.contact { display: grid; grid-template-columns: 1.25fr 1fr; gap: 1.25rem; max-width: 60rem; margin: 0 auto; }
.contact__main { grid-row: span 3; padding: 2rem; justify-content: space-between; }
.contact__main .svc__icon { width: 3rem; height: 3rem; border-radius: 12px; }
.contact__main h3 { margin-top: 1.5rem; font-size: 0.9rem; font-weight: 600; color: var(--text-3); }
.contact__address { display: block; margin-top: 0.375rem; font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem); font-weight: 700; letter-spacing: -0.02em; word-break: break-word; }
.contact__main p { margin-top: 0.75rem; color: var(--text-3); font-size: 0.925rem; line-height: 1.6; }
.contact__btns { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }
.contact__card { flex-direction: row; align-items: center; gap: 1rem; padding: 1.25rem 1.5rem; }
.contact__card .svc__icon { flex: none; }
.contact__card b { display: block; font-size: 1rem; font-weight: 700; }
.contact__card div span { display: block; font-size: 0.85rem; color: var(--text-3); }
.contact__card > .i { margin-left: auto; width: 1rem; height: 1rem; color: var(--text-3); transition: color 0.3s, transform 0.3s var(--ease); }
.contact__card:hover > .i { color: var(--accent); transform: translate(2px, -2px); }
.contact__note { margin-top: 2.5rem; text-align: center; font-size: 0.9rem; color: var(--text-3); }

/* ---------- Footer and WhatsApp ---------- */

.footer { border-top: 1px solid rgba(16, 185, 129, 0.06); padding: 2rem 0; font-size: 0.875rem; color: var(--text-4); }
.footer .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; }
.footer nav { display: flex; flex-wrap: wrap; gap: 1.5rem; }
.footer a:hover { color: var(--accent-hi); }

.wa {
  position: fixed; right: 1.5rem; bottom: 1.5rem; z-index: 40; display: grid; place-items: center; width: 3.5rem; height: 3.5rem; border-radius: 50%;
  background: #25d366; color: #fff; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35); transition: transform 0.3s var(--ease), opacity 0.3s;
}
.wa:hover { transform: scale(1.08); }
/* While the hero's own buttons are on screen, the WhatsApp shortcut waits off to the side. */
.js .wa:not(.is-on) { opacity: 0; transform: translateY(1rem) scale(0.9); pointer-events: none; }
.wa .i { width: 1.75rem; height: 1.75rem; }

/* ---------- Document pages: privacy policy and 404 ---------- */

.doc { position: relative; max-width: 46rem; margin: 0 auto; padding: 4.5rem var(--gutter) 6rem; }
.doc h1 { font-size: clamp(2rem, 1.5rem + 2vw, 3rem); font-weight: 700; line-height: 1.1; letter-spacing: -0.025em; }
.doc__date { margin-top: 0.75rem; font-size: 0.9rem; color: var(--text-4); }
.doc h2 { margin: 2.5rem 0 0.25rem; font-size: 1.25rem; font-weight: 700; }
.doc p, .doc li { color: var(--text-2); line-height: 1.75; }
.doc p { margin-top: 1rem; }
.doc ul { margin-top: 0.75rem; padding-left: 1.25rem; list-style: disc; }
.doc li + li { margin-top: 0.5rem; }
.doc li::marker { color: var(--accent); }
.doc a:not(.btn) { color: var(--accent-hi); text-decoration: underline; text-decoration-color: rgba(52, 211, 153, 0.4); text-underline-offset: 3px; }
.doc a:not(.btn):hover { text-decoration-color: var(--accent-hi); }
.lost { text-align: center; padding-top: 7rem; }
.lost b { display: block; font-size: clamp(5rem, 3rem + 10vw, 9rem); font-weight: 900; line-height: 1; letter-spacing: -0.05em; color: var(--accent); }
.lost p { margin: 1.25rem auto 2.25rem; max-width: 26rem; }

/* ---------- Motion ---------- */

@keyframes rise { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: none; } }
@keyframes fade-up { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes badge-in { from { opacity: 0; transform: scale(0.6) rotate(-14deg); } to { opacity: 1; transform: none; } }
@keyframes draw { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes panel-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes scan { 0% { opacity: 0; transform: translateX(-100%); } 12% { opacity: 1; } 88% { opacity: 1; } 100% { opacity: 0; transform: translateX(800%); } }
@keyframes cell-on { 0% { opacity: 0.35; } 40% { opacity: 1; box-shadow: 0 0 0 2px rgba(52, 211, 153, 0.55); } 100% { opacity: 1; box-shadow: none; } }
@keyframes flag { 0% { box-shadow: 0 0 0 0 rgba(248, 250, 252, 0.7); } 100% { box-shadow: 0 0 0 6px rgba(248, 250, 252, 0); } }

/* Hero entrance: words rise in order, then the lede, actions, portrait and badge. */
.js .hero__title .w { opacity: 0; animation: rise 0.6s var(--ease) calc(0.05s + var(--d) * 0.05s) forwards; }
.js .underline::after { transform: scaleX(0); animation: draw 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.95s forwards; }
.js .hero__lede { animation: fade-up 0.6s var(--ease) 0.5s both; }
.js .hero__ctas { animation: fade-up 0.6s var(--ease) 0.62s both; }
.js .hero__now { animation: fade-up 0.6s var(--ease) 0.74s both; }
.js .hero__photo { animation: fade-up 0.8s var(--ease) 0.2s both; }
.js .hero__badge { animation: badge-in 0.8s var(--ease) 0.8s both; }

.js .reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); transition-delay: var(--delay, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-delay: 0s !important; transition-duration: 0.01ms !important; transition-delay: 0s !important; }
  .js .reveal { opacity: 1; transform: none; }
  .js .sweep .cell { opacity: 1; }
}

/* ---------- Responsive ---------- */

@media (max-width: 1024px) {
  .hero__grid { gap: 3rem; }
  .hero__portrait { width: 17rem; }
  .proof { grid-template-columns: repeat(2, 1fr); }
  .about { gap: 3rem; }
  .work-grid { grid-template-columns: repeat(2, 1fr); }
  .feature { grid-template-columns: 1fr; }
  .feature .tiny-metrics { grid-template-columns: repeat(2, 1fr); }
  .nav__links { display: none; }
}

@media (max-width: 860px) {
  .section { padding: 5rem 0; }
  .section__head { margin-bottom: 3rem; }
  .hero { padding: 2rem 0 3.5rem; }
  .hero__grid { flex-direction: column-reverse; gap: 2.25rem; text-align: center; }
  .hero__lede { margin-inline: auto; }
  .hero__ctas, .hero__now { justify-content: center; }
  .hero__portrait { width: 13.5rem; }
  .hero__badge { width: 5.25rem; height: 5.25rem; right: -1.5rem; bottom: -1.25rem; }
  .proof { margin-top: 3.5rem; }
  .about { grid-template-columns: 1fr; }
  /* One column: service list, then the card it drives, then the tool shortcuts. */
  .svc { grid-template-columns: 1fr; }
  .svc__side { display: contents; }
  .svc__list { order: 1; }
  .svc__main { order: 2; }
  .quick { order: 3; margin-top: 0; padding-left: 0; }
  .svc__card { min-height: 0; }
  .timeline::before, .timeline::after { left: 0.75rem; }
  .timeline { gap: 2.5rem; }
  .tl-item { grid-template-columns: 1fr; gap: 1rem; padding-left: 2.75rem; }
  .tl-item::before { left: 0.75rem; top: 0.9rem; }
  .tl-item:nth-child(odd) .tl-text { text-align: left; }
  .tl-item:nth-child(even) .tl-text { order: 0; }
  .tl-item .tl-img { justify-self: start; max-width: 100%; }
  .tl-img img { aspect-ratio: 16 / 9; }
  .contact { grid-template-columns: 1fr; }
  .contact__main { grid-row: auto; }
  .tile { flex-basis: calc((100% - 0.75rem) / 2); }
}

@media (max-width: 560px) {
  :root { --gutter: 1.25rem; }
  .nav__resume { display: none; }
  .hero__title { font-size: clamp(2rem, 1.2rem + 4.2vw, 2.4rem); }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; }
  .hero__now { font-size: 0.85rem; text-align: left; }
  .proof { gap: 0.75rem; }
  .metric { padding: 1rem; }
  .metric__value { font-size: 1.5rem; }
  .metric__label { font-size: 0.8rem; }
  .chip { padding: 0.4rem 0.6rem; border-radius: 10px; }
  .chip b { font-size: 0.9rem; }
  .chip span { font-size: 0.7rem; }
  .chips { top: 0.625rem; right: 0.625rem; gap: 0.375rem; }
  .svc__card { padding: 1.5rem; }
  .svc__metric { padding: 1.75rem 0 1.5rem; }
  .work-grid { grid-template-columns: 1fr; }
  .feature { padding: 1.5rem; gap: 2rem; }
  .tiles { gap: 0.5rem; }
  .tile { flex-basis: calc((100% - 0.5rem) / 2); flex-direction: column; align-items: flex-start; gap: 0.625rem; padding: 0.875rem; }
  .stack__tab { padding: 0.5rem 0.9rem; font-size: 0.8rem; }
  .contact__main { padding: 1.5rem; }
  .contact__btns .btn { flex: 1; }
  .wa { right: 1rem; bottom: 1rem; width: 3rem; height: 3rem; }
  .wa .i { width: 1.5rem; height: 1.5rem; }
}

@media (max-width: 380px) {
  .nav__name { display: none; }
  .tile { flex-basis: 100%; }
}

@media print {
  .nav, .wa, .orb { display: none; }
  .js .reveal, .js .hero__title .w { opacity: 1; transform: none; animation: none; }
}