/* klodstudio.com — paleta "Taller soleado" (la misma de Theme en la app) + Archivo variable (peso y ancho). */

@font-face {
  font-family: "Archivo";
  src: url("/assets/fonts/Archivo.woff2") format("woff2-variations"), url("/assets/fonts/Archivo.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}

:root {
  --bg: #FAF6F0;
  --surface: #FFFFFF;
  --raised: #F2EBE1;
  --ink: #1D2B30;
  --muted: #5D6A6E;
  --line: #E6DED2;
  --accent: #00727D;
  --accent-soft: #DDF5E0;
  --on-accent: #FFFFFF;
  --red: #DA291C;
  --red-text: #C42417;
  --petrol: #1F3A40;
  --petrol-raised: #28464D;
  --mint: #C8F2CF;
  --stud: #E5DACA;
  --stud-hi: #FFFFFF;
  --viewport: #EFE9DF;
  --shadow: 0 1px 2px rgb(29 43 48 / .06), 0 12px 32px rgb(29 43 48 / .08);
  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1F3A40;
    --surface: #28464D;
    --raised: #31525A;
    --ink: #FAF6F0;
    --muted: #B9C6C8;
    --line: #3A5B63;
    --accent: #C8F2CF;
    --accent-soft: #31525A;
    --on-accent: #1D2B30;
    --red-text: #FF8A80;
    --stud: #2A4950;
    --stud-hi: #3A5D65;
    --viewport: #18323A;
    --shadow: 0 1px 2px rgb(0 0 0 / .2), 0 16px 40px rgb(0 0 0 / .25);
    color-scheme: dark;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 1.0625rem/1.55 "Archivo", system-ui, -apple-system, sans-serif;
  font-stretch: 100%;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

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

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 10; background: var(--surface); padding: 8px 12px; border-radius: 8px; }

/* Placa base: studs en CSS. Un stud = círculo con brillo arriba a la izquierda. */
.studs {
  --pitch: 28px;
  background-color: var(--viewport);
  background-image:
    radial-gradient(circle at 42% 38%, var(--stud-hi) 0 2.5px, transparent 3.5px),
    radial-gradient(circle at 50% 50%, var(--stud) 0 8px, transparent 8.6px);
  background-size: var(--pitch) var(--pitch);
}

/* ---------- Cabecera ---------- */
.top {
  position: sticky; top: 0; z-index: 5;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
}
.top .wrap { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; font-size: 1.25rem; font-stretch: 112%; letter-spacing: -.01em; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.nav { display: flex; gap: 22px; margin-left: auto; align-items: center; font-weight: 550; font-size: .97rem; }
.nav a { text-decoration: none; color: var(--muted); }
.nav a:hover { color: var(--ink); }
.nav .lang { border: 1px solid var(--line); border-radius: 999px; padding: 4px 11px; color: var(--ink); }
@media (max-width: 720px) { .nav .hide-sm { display: none; } .nav { gap: 14px; } }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 52px; padding: 0 24px; border-radius: 16px;
  font: 650 1.0625rem/1 "Archivo", system-ui, sans-serif;
  text-decoration: none; border: 0; cursor: pointer;
}
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: #C22418; }
.btn-store { background: var(--ink); color: var(--bg); }
.btn-store svg { width: 20px; height: 22px; fill: currentColor; }
.btn-store small { display: block; font-size: .72rem; font-weight: 500; opacity: .75; margin-bottom: 3px; }
.btn-store span { display: block; line-height: 1.05; }

/* ---------- Hero ---------- */
.hero { padding: clamp(32px, 6vw, 72px) 0 0; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1fr); gap: 36px; }
.hero h1 {
  margin: 0;
  font-weight: 820;
  font-stretch: 125%;
  font-size: clamp(2.6rem, 8.4vw, 7.4rem);
  line-height: .92;
  letter-spacing: -.035em;
}
.hero h1 span { display: block; }
.hero h1 .l2 { color: var(--accent); }
.hero h1 .l3 { color: var(--red-text); }
.hero-copy { display: grid; grid-template-columns: minmax(0, 34rem) auto; padding-right: clamp(90px, 15vw, 220px); gap: 24px 48px; align-items: end; }
.hero-copy p { margin: 0; font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: var(--muted); max-width: 34rem; }
.hero-copy .cta { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.hero-copy .note { font-size: .9rem; color: var(--muted); }
@media (max-width: 860px) { .hero-copy { grid-template-columns: 1fr; } }

.stage {
  position: relative;
  margin-top: clamp(28px, 5vw, 56px);
  border-radius: clamp(24px, 4vw, 44px) clamp(24px, 4vw, 44px) 0 0;
  padding: clamp(24px, 5vw, 64px) clamp(16px, 5vw, 64px) 0;
}
.device {
  position: relative; z-index: 1;
  max-width: 980px; margin: 0 auto;
  background: #10181B;
  padding: clamp(8px, 1.2vw, 14px);
  border-radius: clamp(20px, 3vw, 38px) clamp(20px, 3vw, 38px) 0 0;
  box-shadow: 0 30px 80px rgb(29 43 48 / .28);
}
.device img { border-radius: clamp(12px, 2vw, 26px) clamp(12px, 2vw, 26px) 0 0; width: 100%; }
.stage .k {
  position: absolute; z-index: 2;
  width: clamp(72px, 11vw, 150px);
  right: clamp(4px, 1.5vw, 16px);
  bottom: calc(100% - clamp(24px, 5vw, 64px) + 6px);
  filter: drop-shadow(0 14px 18px rgb(29 43 48 / .22));
}

/* ---------- Secciones ---------- */
section { padding: clamp(64px, 10vw, 128px) 0; }
.section-head { max-width: 46rem; margin-bottom: clamp(32px, 5vw, 56px); }
h2 {
  margin: 0 0 14px;
  font-weight: 800; font-stretch: 112%;
  font-size: clamp(2rem, 4.4vw, 3.4rem);
  line-height: 1.02; letter-spacing: -.025em;
}
h3 { margin: 0 0 8px; font-weight: 750; font-stretch: 106%; font-size: 1.35rem; line-height: 1.2; letter-spacing: -.01em; }
.lede { margin: 0; color: var(--muted); font-size: 1.2rem; max-width: 40rem; }

/* Pasos: es una secuencia real (elegir → tocar → seguir), por eso numerados. */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 3vw, 32px); }
.steps li { border-top: 3px solid var(--ink); padding-top: 20px; }
.steps .n {
  display: grid; place-items: center;
  width: 44px; height: 44px; border-radius: 50%;
  margin-bottom: 18px;
  font-weight: 800; font-size: 1.1rem;
  background: var(--raised);
  box-shadow: inset 0 -3px 0 rgb(29 43 48 / .12);
}
.steps li:nth-child(1) .n { background: var(--red); color: #fff; }
.steps li:nth-child(2) .n { background: #00727D; color: #fff; }
.steps li:nth-child(3) .n { background: #D1D4D6; color: #1D2B30; }
.steps p { margin: 0; color: var(--muted); }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; } }

/* Funciones: filas alternas texto / imagen. */
.feature { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.feature + .feature { margin-top: clamp(64px, 9vw, 120px); }
.feature.flip .feature-media { order: -1; }
.feature ul { margin: 18px 0 0; padding: 0; list-style: none; }
.feature li { padding: 10px 0 10px 30px; border-top: 1px solid var(--line); position: relative; color: var(--muted); }
.feature li::before {
  content: ""; position: absolute; left: 2px; top: 16px;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent); box-shadow: inset 0 -2px 0 rgb(0 0 0 / .18);
}
.feature-media { border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); background-color: var(--surface); }
.feature-media.studs { background-color: var(--viewport); }
.feature-media.studs { padding: clamp(16px, 3vw, 36px); box-shadow: none; }
.feature-media.studs img { border-radius: 18px; box-shadow: var(--shadow); }
@media (max-width: 860px) { .feature { grid-template-columns: 1fr; } .feature.flip .feature-media { order: 0; } }

/* Precio */
.pricing { background: var(--raised); }
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 3vw, 28px); max-width: 980px; }
.plan { background: var(--surface); border-radius: 28px; padding: clamp(24px, 4vw, 40px); border: 1px solid var(--line); }
.plan.full { border: 2px solid var(--ink); }
.plan .price { font-weight: 820; font-stretch: 118%; font-size: clamp(2.6rem, 5vw, 3.6rem); letter-spacing: -.03em; line-height: 1; margin: 14px 0 4px; }
.plan .per { color: var(--muted); margin: 0 0 22px; }
.plan ul { margin: 0; padding: 0; list-style: none; }
.plan li { padding: 11px 0; border-top: 1px solid var(--line); }
.plan li strong { font-weight: 700; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.tag { background: var(--accent-soft); color: var(--accent); border-radius: 999px; padding: 6px 12px; font-size: .9rem; font-weight: 600; }
@media (prefers-color-scheme: dark) { .tag { color: var(--mint); } }
@media (max-width: 760px) { .plans { grid-template-columns: 1fr; } }

/* Privacidad: banda petróleo con placa base */
.privacy-band { background: #1F3A40; color: #FAF6F0; position: relative; overflow: hidden; }
.privacy-band.studs { --viewport: #1F3A40; --stud: #25444B; --stud-hi: #2F5058; }
.privacy-band .wrap { position: relative; }
.privacy-band h2 { font-stretch: 125%; font-size: clamp(2.2rem, 6vw, 4.6rem); }
.privacy-band .lede { color: #C9D5D6; }
.privacy-band .facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; max-width: 980px; }
.privacy-band .facts div { background: rgb(250 246 240 / .07); border: 1px solid rgb(250 246 240 / .14); border-radius: 22px; padding: 22px; backdrop-filter: blur(6px); }
.privacy-band .facts p { margin: 0; color: #C9D5D6; }
.privacy-band h3 { color: #C8F2CF; }
@media (max-width: 760px) { .privacy-band .facts { grid-template-columns: 1fr; } }

/* Preguntas */
.faq { max-width: 52rem; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 20px 40px 20px 0; font-weight: 650; font-size: 1.15rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 16px; font-size: 1.6rem; font-weight: 400; color: var(--muted); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 20px; color: var(--muted); max-width: 44rem; }

/* Pie */
footer { border-top: 1px solid var(--line); padding: 40px 0 56px; color: var(--muted); font-size: .92rem; }
footer .wrap { display: grid; grid-template-columns: 1fr auto; gap: 20px 40px; }
footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
footer nav a { text-decoration: none; color: var(--ink); font-weight: 550; }
footer .legal { grid-column: 1 / -1; max-width: 60rem; margin: 0; font-size: .82rem; }
@media (max-width: 700px) { footer .wrap { grid-template-columns: 1fr; } }

/* Páginas de texto (privacidad, soporte) */
.doc { padding: clamp(40px, 7vw, 88px) 0 clamp(64px, 9vw, 120px); }
.doc .wrap { max-width: 760px; }
.doc h1 { font-weight: 820; font-stretch: 118%; font-size: clamp(2.4rem, 6vw, 4rem); letter-spacing: -.03em; line-height: 1; margin: 0 0 12px; }
.doc .updated { color: var(--muted); margin: 0 0 40px; }
.doc h2 { font-size: 1.5rem; font-stretch: 106%; margin: 40px 0 10px; }
.doc p, .doc li { color: var(--ink); }
.doc ul { padding-left: 1.2em; }
.doc li { margin: 6px 0; }
.doc a { color: var(--accent); text-underline-offset: 3px; }
.contact-card { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: 28px; margin: 28px 0; }
.contact-card p { margin: 0 0 16px; }
.contact-card .btn { color: #fff; }

/* 404 */
.lost { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 40px 16px; }
.lost h1 { font-weight: 820; font-stretch: 125%; font-size: clamp(4rem, 16vw, 10rem); line-height: .9; margin: 0; letter-spacing: -.04em; }
.lost p { color: var(--muted); font-size: 1.2rem; }