/* Más que Prompt — design system
   Editorial · premium · humano · sin clichés de IA */

:root {
  --bg: #fcfcfa;
  --bg-alt: #f4f3ee;
  --ink: #101418;
  --ink-soft: #2a3138;
  --muted: #5c6570;
  --line: #e6e4dd;
  --accent: #2b4eff;
  --navy: #0e1526;
  --navy-ink: #e9ecf4;
  --navy-muted: #9aa4bd;
  --radius: 14px;
  --max: 1120px;
  --font: "General Sans", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img, video { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 22px; }

::selection { background: var(--accent); color: #fff; }

/* ---------- Type ---------- */
h1, h2, h3 { letter-spacing: -0.025em; line-height: 1.05; font-weight: 600; }

.kicker {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.h-display { font-size: clamp(42px, 8.5vw, 88px); }
.h-xl { font-size: clamp(32px, 5.5vw, 56px); }
.h-lg { font-size: clamp(26px, 4vw, 40px); }
.h-md { font-size: clamp(20px, 3vw, 26px); }

.lead { font-size: clamp(18px, 2.4vw, 22px); color: var(--ink-soft); line-height: 1.5; }
.muted { color: var(--muted); }
.small { font-size: 14px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: none;
  border-radius: 999px;
  padding: 15px 28px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: transform 0.12s ease, background 0.15s, color 0.15s;
}
.btn:active { transform: scale(0.98); }
.btn .ar { display: inline-block; transition: transform 0.15s ease; }
.btn:hover .ar { transform: translateX(4px); }
.btn-lg { padding: 17px 32px; font-size: 17px; }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: #000; }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-light { background: #fff; color: var(--ink); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: #1d3df0; }
.btn-sm { padding: 10px 18px; font-size: 14.5px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(252, 252, 250, 0.86);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 66px;
}
.nav-logo { font-weight: 700; font-size: 17px; letter-spacing: -0.02em; white-space: nowrap; }
.nav-logo em { font-style: normal; color: var(--accent); }
.nav-links { display: flex; gap: 26px; align-items: center; }
.nav-links a { font-size: 15px; font-weight: 500; color: var(--ink-soft); }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-burger {
  display: none;
  background: none; border: none;
  width: 40px; height: 40px;
  flex-direction: column; justify-content: center; gap: 5px; align-items: center;
}
.nav-burger span { width: 20px; height: 2px; background: var(--ink); display: block; border-radius: 2px; }

.nav-mobile {
  display: none;
  border-top: 1px solid var(--line);
  background: var(--bg);
  padding: 10px 22px 22px;
}
.nav-mobile a { display: block; padding: 13px 0; font-size: 17px; font-weight: 600; border-bottom: 1px solid var(--line); }
.nav-mobile .btn { margin-top: 16px; width: 100%; }
.nav-mobile.open { display: block; }

@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
}

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: clamp(56px, 10vw, 110px) 0 clamp(44px, 7vw, 80px); }
.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.hero h1 { margin-bottom: 8px; }
.hero .sub {
  font-size: clamp(24px, 3.6vw, 38px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin: 26px 0 18px;
}
.hero .sub .hl { color: var(--accent); }
.hero .support { font-size: clamp(17px, 2vw, 19px); color: var(--muted); max-width: 520px; }
.hero-ctas { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }
.hero-note { margin-top: 20px; font-size: 15px; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.hero-note::before { content: ""; width: 22px; height: 1.5px; background: var(--accent); }

.hero-media { position: relative; }
.hero-video {
  aspect-ratio: 4/5;
  border-radius: 18px;
  overflow: hidden;
  background: var(--navy);
  position: relative;
  box-shadow: 0 30px 70px rgba(14, 21, 38, 0.22);
}
.hero-media::before {
  content: "";
  position: absolute;
  inset: 14px -14px -14px 14px;
  border-radius: 18px;
  border: 1.5px solid var(--line);
  z-index: -1;
}
.hero-video .ph-chip {
  position: absolute; top: 18px; right: 18px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 12px; font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  display: flex; align-items: center; gap: 6px;
}
.hero-video .ph-chip::before {
  content: "";
  border-style: solid;
  border-width: 4px 0 4px 7px;
  border-color: transparent transparent transparent #fff;
}
.hero-video video, .hero-video > img { width: 100%; height: 100%; object-fit: cover; object-position: center 22%; }
.hero-video .photo-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 24px;
  color: #fff;
  background: linear-gradient(180deg, rgba(14, 21, 38, 0) 58%, rgba(14, 21, 38, 0.78) 100%);
}
.about-photo { border-radius: 18px; width: 100%; max-width: 300px; margin-bottom: 26px; }
.hero-video .placeholder {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 26px;
  color: var(--navy-ink);
  background:
    linear-gradient(180deg, rgba(14,21,38,0) 40%, rgba(14,21,38,0.9) 100%),
    radial-gradient(120% 90% at 80% 10%, #1a2440 0%, #0e1526 60%);
}
.hero-video .ph-word {
  position: absolute; top: 22px; left: 24px; right: 24px;
  font-weight: 700;
  font-size: clamp(34px, 4.6vw, 54px);
  letter-spacing: -0.035em;
  line-height: 0.94;
  color: transparent;
  -webkit-text-stroke: 1px rgba(233, 236, 244, 0.28);
  text-transform: uppercase;
}
.hero-video .ph-name { font-weight: 600; font-size: 17px; }
.hero-video .ph-role { font-size: 13.5px; color: var(--navy-muted); margin-top: 2px; }

.hero-strip {
  border-top: 1px solid var(--line);
  margin-top: clamp(40px, 6vw, 64px);
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { order: 2; max-width: 420px; }
  .hero-ctas .btn { flex: 1; min-width: 180px; }
}

/* ---------- Sections ---------- */
.section { padding: clamp(56px, 9vw, 110px) 0; }
.section-alt { background: var(--bg-alt); }
.section-navy { background: var(--navy); color: var(--navy-ink); }
.section-navy .muted { color: var(--navy-muted); }
.section-head { max-width: 720px; margin-bottom: clamp(30px, 5vw, 56px); }
.section-head p { margin-top: 16px; }

.highlight {
  border-left: 3px solid var(--accent);
  padding: 6px 0 6px 22px;
  font-size: clamp(21px, 3vw, 28px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.3;
  max-width: 620px;
  margin-top: 40px;
}

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }

.checklist { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-top: 18px; }
.checklist li { padding-left: 28px; position: relative; color: var(--ink-soft); }
.checklist li::before {
  content: "";
  position: absolute; left: 0; top: 9px;
  width: 14px; height: 8px;
  border-left: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}
.crosslist li::before {
  content: "\00d7";
  border: none;
  width: auto; height: auto; top: 0;
  background: none;
  transform: none;
  color: var(--muted);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
}

/* ---------- Cards genéricas ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 960px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) {
  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
}

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s;
}
a.card:hover, .card.hover:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(16, 20, 24, 0.08);
  border-color: #d8d5cc;
}
.card .quote { font-size: 19px; font-weight: 600; letter-spacing: -0.015em; line-height: 1.38; }
.who-card { position: relative; padding-top: 34px; }
.who-card::before {
  content: "\201C";
  position: absolute;
  top: 6px; left: 22px;
  font-size: 54px;
  font-weight: 700;
  line-height: 1;
  color: var(--accent);
  opacity: 0.22;
}
.who-card:hover::before { opacity: 0.6; }
.who-card .card-tag::before {
  content: "";
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 8px;
  vertical-align: 1px;
}
.card .arrow-line { margin-top: 14px; font-size: 14.5px; color: var(--muted); }
.card .arrow-line strong { color: var(--accent); font-weight: 600; }
.card-tag {
  display: inline-block;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}

/* ---------- Flow (idea → negocio) ---------- */
.flow {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 36px 0 8px;
}
.flow .node {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(233, 236, 244, 0.16);
  border-radius: 10px;
  padding: 12px 20px;
  font-weight: 600;
  font-size: 15.5px;
  white-space: nowrap;
}
.flow .node.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.flow .sep { color: var(--navy-muted); font-size: 18px; }
@media (max-width: 700px) {
  .flow { flex-direction: column; align-items: stretch; gap: 0; }
  .flow .node { text-align: center; margin: 4px 0; }
  .flow .sep {
    display: flex; justify-content: center;
    transform: rotate(90deg);
    height: 22px; align-items: center;
  }
}

.map-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 44px; counter-reset: paso; }
@media (max-width: 960px) { .map-steps { grid-template-columns: repeat(2, 1fr); } }
.map-step {
  border: 1px solid rgba(233, 236, 244, 0.16);
  border-radius: 12px;
  padding: 18px;
  counter-increment: paso;
  transition: border-color 0.15s, background 0.15s;
}
.map-step:hover { border-color: rgba(89, 118, 255, 0.55); background: rgba(255, 255, 255, 0.03); }
.map-step::before {
  content: "0" counter(paso);
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 10px;
}
.map-step:nth-child(n+10)::before { content: counter(paso); }
.map-step strong { display: block; font-size: 15.5px; margin-bottom: 4px; }
.map-step span { font-size: 13.5px; color: var(--navy-muted); line-height: 1.45; }

/* ---------- Builds ---------- */
.build-card { display: flex; flex-direction: column; padding: 0; overflow: hidden; }
.build-cover {
  aspect-ratio: 16/9;
  background: var(--navy);
  position: relative;
  display: flex; align-items: flex-end;
  padding: 18px;
  color: #fff;
  overflow: hidden;
}
.cover-win {
  position: absolute;
  top: 40px; right: -24px;
  width: 62%;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px 0 0 10px;
  padding: 10px 12px;
}
.cover-win .dots { display: flex; gap: 4px; margin-bottom: 9px; }
.cover-win .dots i { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,0.28); }
.cover-win .ln { height: 7px; border-radius: 4px; background: rgba(255,255,255,0.16); margin-bottom: 6px; }
.cover-win .ln.w2 { width: 70%; }
.cover-win .ln.w3 { width: 45%; background: rgba(89, 118, 255, 0.55); }
.build-cover .cover-word {
  position: absolute; top: 14px; left: 18px; right: 18px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(233, 236, 244, 0.5);
}
.build-cover .cover-title { font-size: 21px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; }
.build-cover.c1 { background: linear-gradient(140deg, #16233f, #0e1526); }
.build-cover.c2 { background: linear-gradient(140deg, #1d3a2f, #0d1a15); }
.build-cover.c3 { background: linear-gradient(140deg, #3a2a17, #191008); }
.build-body { padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 14px; flex: 1; }
.build-body p { font-size: 15px; color: var(--muted); line-height: 1.55; }
.build-meta {
  font-size: 13.5px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.build-meta .dot-sep { width: 3px; height: 3px; border-radius: 50%; background: #c9c6bd; }
.build-meta b { color: var(--ink-soft); font-weight: 600; }
.build-body .btn { margin-top: auto; align-self: flex-start; }

/* ---------- Build detail ---------- */
.build-hero { padding: clamp(44px, 7vw, 80px) 0 clamp(28px, 4vw, 48px); border-bottom: 1px solid var(--line); }
.detail-section { padding: clamp(36px, 6vw, 64px) 0; border-bottom: 1px solid var(--line); }
.detail-num {
  font-size: 13px; font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}
.stack-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.stack-chip {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 16px;
  font-weight: 600;
  font-size: 14.5px;
}
.steps-line { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.steps-line .s {
  font-size: 14px; font-weight: 600;
  background: var(--bg-alt);
  border-radius: 8px;
  padding: 8px 14px;
}
.steps-line .arrow { color: var(--muted); align-self: center; }

.prompt-box {
  background: var(--navy);
  color: var(--navy-ink);
  border-radius: var(--radius);
  padding: 22px 24px;
  font-size: 14.5px;
  line-height: 1.65;
  margin-top: 18px;
  position: relative;
  white-space: pre-wrap;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  overflow-x: auto;
}
.prompt-actions { display: flex; gap: 12px; margin-top: 16px; flex-wrap: wrap; }

.infra-table { margin-top: 18px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; }
.infra-row { display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 15px 20px; border-bottom: 1px solid var(--line); }
.infra-row:last-child { border-bottom: none; }
.infra-row .need { font-size: 15px; color: var(--muted); }
.infra-row .tool { font-weight: 600; font-size: 15px; }
.infra-row .tool a { color: var(--accent); }

/* ---------- Ideas ---------- */
.idea-card { display: flex; flex-direction: column; }
.idea-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 6px; }
.idea-card h3 { font-size: 20px; letter-spacing: -0.018em; line-height: 1.25; }
.cx-pill {
  flex-shrink: 0;
  font-size: 11.5px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px;
}
.cx-baja { background: #e7f3ea; color: #1d7a3e; }
.cx-media { background: #fdf0d3; color: #8a6015; }
.cx-alta { background: #fde8e8; color: #b42323; }
.idea-card .who { font-size: 14.5px; color: var(--muted); margin-bottom: 4px; }
.idea-why { font-size: 15px; color: var(--ink-soft); line-height: 1.55; margin: 12px 0 4px; }
.idea-facts { margin: 12px 0 18px; }
.idea-facts .f {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px;
  padding: 9px 0;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
}
.idea-facts .f b {
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 2px;
}
.idea-facts .f span { color: var(--ink-soft); line-height: 1.5; }

/* ---------- Stack ---------- */
.stack-group { margin-bottom: 40px; }
.stack-group h3 { font-size: 15px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.tool-row {
  display: flex; align-items: baseline; gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.tool-row .t-name { font-weight: 600; font-size: 17px; min-width: 150px; }
.tool-row .t-use { color: var(--muted); font-size: 15px; }
@media (max-width: 700px) { .tool-row { flex-direction: column; gap: 4px; } }

/* ---------- Videos ---------- */
.video-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.video-thumb {
  aspect-ratio: 9/12;
  background: var(--navy);
  position: relative;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.video-thumb .big-letter {
  position: absolute;
  bottom: -0.22em; right: -0.05em;
  font-size: 150px;
  font-weight: 700;
  line-height: 1;
  color: rgba(255, 255, 255, 0.07);
  pointer-events: none;
}
.video-thumb.vt1 { background: linear-gradient(155deg, #16233f, #0d1424); }
.video-thumb.vt2 { background: linear-gradient(155deg, #1d3a2f, #0c1712); }
.video-thumb.vt3 { background: linear-gradient(155deg, #3a2a17, #170f07); }
.video-thumb.vt4 { background: linear-gradient(155deg, #232a4d, #10132a); }
.video-card:hover .play { transform: scale(1.08); }
.video-thumb .play { transition: transform 0.15s ease; }
.video-thumb .play {
  width: 52px; height: 52px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
}
.video-thumb .play::before {
  content: "";
  border-style: solid;
  border-width: 8px 0 8px 13px;
  border-color: transparent transparent transparent #fff;
  margin-left: 3px;
}
.video-thumb .dur {
  position: absolute; bottom: 10px; right: 10px;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  font-size: 12px; font-weight: 600;
  padding: 3px 8px; border-radius: 6px;
}
.video-thumb .vcat {
  position: absolute; top: 12px; left: 12px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(233, 236, 244, 0.75);
}
.video-body { padding: 16px 18px 18px; }
.video-body h4 { font-size: 15.5px; letter-spacing: -0.01em; line-height: 1.35; margin-bottom: 10px; }
.video-body .links { display: flex; gap: 14px; font-size: 13.5px; font-weight: 600; }
.video-body .links a { color: var(--accent); }
.video-body .links a.alt { color: var(--muted); }

/* ---------- Tupana inline ---------- */
.tupana-inline {
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 26px;
  margin-top: 26px;
}
.tupana-inline .ti-kick { font-size: 12.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.tupana-inline p { font-size: 15px; color: var(--ink-soft); margin-bottom: 14px; }

/* ---------- Newsletter ---------- */
.newsletter {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: clamp(36px, 6vw, 56px) clamp(22px, 5vw, 56px);
  box-shadow: 0 24px 60px rgba(16, 20, 24, 0.06);
}
.newsletter .fine { margin-top: 14px; font-size: 12.5px; color: var(--muted); }
.news-form { display: flex; gap: 10px; margin-top: 26px; }
.news-form input {
  flex: 1;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  padding: 14px 22px;
  font-size: 16px;
  font-family: inherit;
  background: #fff;
}
.news-form input:focus { outline: none; border-color: var(--ink); }
@media (max-width: 560px) { .news-form { flex-direction: column; } }
.news-ok { margin-top: 18px; font-weight: 600; color: var(--accent); }

/* ---------- Final CTA ---------- */
.final-cta { text-align: center; }
.final-cta h2 { font-size: clamp(40px, 8vw, 84px); letter-spacing: -0.03em; }
.final-cta .sub { font-size: clamp(20px, 3.4vw, 32px); font-weight: 600; letter-spacing: -0.02em; color: var(--navy-muted); margin-top: 10px; }
.final-cta .sub b { color: #fff; }
.final-cta .btn { margin-top: 36px; }

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--line); padding: 44px 0 60px; }
.foot-grid { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.foot-links { display: flex; gap: 22px; flex-wrap: wrap; font-size: 14.5px; }
.foot-links a { color: var(--muted); }
.foot-links a:hover { color: var(--ink); }
.foot-note { margin-top: 26px; font-size: 13px; color: var(--muted); }

/* ---------- Página interior ---------- */
.page-hero { padding: clamp(48px, 8vw, 90px) 0 clamp(26px, 4vw, 44px); }
.page-hero p { max-width: 640px; margin-top: 16px; }

/* util */
.mt-1 { margin-top: 10px; } .mt-2 { margin-top: 20px; } .mt-3 { margin-top: 32px; } .mt-4 { margin-top: 48px; }
.center { text-align: center; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
}