/* ============================================================
   MADE BY VISION — Design System
   Dark premium · chrome headlines · single red accent
   ============================================================ */

:root {
  /* Color */
  --bg: #0a0a0a;
  --bg-2: #101113;
  --surface: #16181b;
  --surface-2: #1d2024;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --text: #f4f4f5;
  --text-dim: #9ba0a6;
  --accent: #e01f2d;
  --accent-hover: #f22b39;
  --accent-press: #c11824;

  /* Light sections */
  --light-bg: #f2f2f2;
  --light-surface: #ffffff;
  --light-line: rgba(10, 10, 10, 0.09);
  --light-text: #121316;
  --light-dim: #5c6167;

  /* Chrome gradient (matches wordmark) */
  --chrome: linear-gradient(178deg, #ffffff 0%, #e6e8ea 30%, #9aa0a8 52%, #f0f1f3 68%, #757b84 100%);

  /* Type */
  --font-display: "Michroma", "Arial Black", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;

  /* Rhythm */
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 24px;
  --s6: 32px; --s7: 48px; --s8: 64px; --s9: 96px; --s10: 128px;
  --radius: 10px;
  --radius-lg: 16px;
  --container: 1180px;
  --nav-h: 72px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--s5); }

/* ---------- Typography helpers ---------- */
.display {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.12;
}
.chrome-text {
  background: var(--chrome);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.kicker {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--accent);
  margin-bottom: var(--s4);
}
.section-title {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.section-head { text-align: center; max-width: 720px; margin: 0 auto var(--s8); }
.section-head p { color: var(--text-dim); margin-top: var(--s4); font-size: 17px; }

section { padding: var(--s9) 0; }

/* Light sections override */
.section-light { background: var(--light-bg); color: var(--light-text); }
.section-light .section-head p { color: var(--light-dim); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.02em;
  transition: transform 0.18s var(--ease), background 0.18s var(--ease), border-color 0.18s var(--ease), box-shadow 0.18s var(--ease);
  white-space: nowrap;
}
.btn .arrow { transition: transform 0.18s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 6px 24px rgba(224, 31, 45, 0.28);
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-1px); }
.btn-primary:active { background: var(--accent-press); transform: translateY(0); }
.btn-ghost {
  border: 1px solid var(--line-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
}
.btn-ghost:hover { border-color: rgba(255, 255, 255, 0.35); background: rgba(255, 255, 255, 0.05); }
.btn-ghost:active { background: rgba(255, 255, 255, 0.08); }
.section-light .btn-ghost { border-color: rgba(10, 10, 10, 0.2); color: var(--light-text); background: transparent; }
.section-light .btn-ghost:hover { border-color: rgba(10, 10, 10, 0.45); background: rgba(10, 10, 10, 0.04); }
.btn-sm { min-height: 40px; padding: 8px 18px; font-size: 13.5px; }
.btn[disabled] { opacity: 0.45; pointer-events: none; }

/* ---------- Wordmark ---------- */
.wordmark { display: inline-flex; flex-direction: column; line-height: 1; }
.wordmark .made-by {
  font-family: var(--font-display);
  font-size: 8.5px;
  letter-spacing: 0.52em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 4px;
  padding-left: 2px;
}
.wordmark .vision {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--chrome);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
}
.wordmark .vision::after {
  /* red notch echoing the cut "N" */
  content: "";
  position: absolute;
  right: -8px;
  top: 1px;
  width: 5px;
  height: 12px;
  background: var(--accent);
  clip-path: polygon(0 0, 100% 0, 100% 55%, 0 100%);
}
.wordmark .rule {
  width: 34px;
  height: 3px;
  background: var(--accent);
  margin-top: 6px;
}

/* ---------- Navbar ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--nav-h);
  z-index: 100;
  display: flex;
  align-items: center;
  background: rgba(10, 10, 10, 0.72);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}
.nav.scrolled { border-bottom-color: var(--line); background: rgba(10, 10, 10, 0.88); }
.nav .container { display: flex; align-items: center; gap: var(--s6); width: 100%; }
.nav-links { display: flex; align-items: center; gap: var(--s5); margin-left: auto; }
.nav-links a {
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  padding: 8px 2px;
  transition: color 0.15s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-cta { margin-left: var(--s2); }

.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  overflow: hidden;
}
.lang-toggle button {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 7px 12px;
  color: var(--text-dim);
  min-height: 34px;
  transition: background 0.15s ease, color 0.15s ease;
}
.lang-toggle button.active { background: var(--accent); color: #fff; }
.lang-toggle button:not(.active):hover { color: var(--text); background: rgba(255,255,255,0.06); }

/* Mobile nav */
.nav-burger {
  display: none;
  margin-left: auto;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
}
.nav-burger svg { width: 20px; height: 20px; stroke: var(--text); }
.mobile-menu {
  position: fixed;
  inset: var(--nav-h) 0 auto 0;
  z-index: 99;
  background: rgba(12, 12, 14, 0.98);
  border-bottom: 1px solid var(--line);
  padding: var(--s5);
  display: none;
  flex-direction: column;
  gap: var(--s2);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 14px var(--s3);
  font-weight: 600;
  border-radius: 8px;
  color: var(--text);
}
.mobile-menu a:active { background: rgba(255,255,255,0.06); }
.mobile-menu .btn { margin-top: var(--s3); }

/* ---------- Hero ---------- */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + var(--s8)) 0 var(--s8);
  position: relative;
  overflow: hidden;
  background: var(--bg);
}
/* La imagen ocupa solo la mitad derecha: el texto nunca puede quedar encima */
.hero-media {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 58vw;
  background: url("../assets/hero.jpg") 76% center / cover no-repeat;
  z-index: 0;
}
.hero-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--bg) 0%, rgba(10, 10, 10, 0.6) 14%, transparent 34%);
}
.hero .container { max-width: none; margin: 0; padding-left: clamp(24px, 6vw, 110px); position: relative; z-index: 1; }
.hero-content { max-width: 500px; }
.hero h1 {
  font-size: clamp(56px, 9vw, 118px);
  margin: var(--s4) 0 var(--s2);
  position: relative;
  display: inline-block;
}
.hero h1 .notch {
  position: absolute;
  right: -0.09em;
  top: 0.08em;
  width: 0.13em;
  height: 0.5em;
  background: var(--accent);
  clip-path: polygon(0 0, 100% 0, 100% 55%, 0 100%);
}
.hero .tagline { font-size: clamp(19px, 2.4vw, 26px); font-weight: 800; letter-spacing: -0.01em; }
.hero .tagline-es { color: var(--text-dim); font-weight: 600; }
.hero .lede { color: var(--text-dim); max-width: 440px; margin: var(--s5) 0 var(--s6); font-size: 17px; }
.hero-actions { display: flex; align-items: center; gap: var(--s4); flex-wrap: wrap; }
.hero-note { font-size: 13.5px; color: var(--text-dim); margin-top: var(--s4); }
.hero-note strong { color: var(--text); }

/* Device mockup (CSS-built) */
.mockup { position: relative; perspective: 1200px; }
.laptop {
  background: linear-gradient(180deg, #2a2d31, #17191c);
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  padding: 12px 12px 18px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255,255,255,0.03);
  transform: rotateY(-8deg) rotateX(3deg);
}
.laptop-screen {
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: #0d0e10;
  border: 1px solid rgba(255,255,255,0.06);
  display: flex;
  flex-direction: column;
}
.screen-nav {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 7px; letter-spacing: 0.2em;
}
.screen-nav .dot { width: 14px; height: 3px; background: rgba(255,255,255,0.18); border-radius: 2px; }
.screen-nav .dot:first-child { background: var(--accent); }
.screen-body { flex: 1; padding: 18px; display: flex; flex-direction: column; justify-content: center; gap: 10px;
  background: radial-gradient(300px 160px at 80% 20%, rgba(224,31,45,0.14), transparent 70%); }
.screen-body .l1 { font-family: var(--font-display); font-size: clamp(11px, 1.6vw, 16px); text-transform: uppercase; letter-spacing: 0.06em;
  background: var(--chrome); -webkit-background-clip: text; background-clip: text; color: transparent; }
.screen-body .l2 { height: 5px; width: 62%; background: rgba(255,255,255,0.16); border-radius: 3px; }
.screen-body .l3 { height: 5px; width: 44%; background: rgba(255,255,255,0.10); border-radius: 3px; }
.screen-body .cta { width: 74px; height: 18px; background: var(--accent); border-radius: 4px; margin-top: 6px; }
.phone {
  position: absolute;
  right: -6%;
  bottom: -10%;
  width: 26%;
  background: linear-gradient(180deg, #26292d, #141619);
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  padding: 7px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.6);
  transform: rotate(4deg);
}
.phone-screen {
  border-radius: 12px;
  aspect-ratio: 9 / 18;
  background: #0d0e10;
  border: 1px solid rgba(255,255,255,0.06);
  padding: 12px 10px;
  display: flex; flex-direction: column; justify-content: center; gap: 7px;
}
.phone-screen .l1 { font-family: var(--font-display); font-size: 8px; letter-spacing: 0.05em;
  background: var(--chrome); -webkit-background-clip: text; background-clip: text; color: transparent; text-transform: uppercase; }
.phone-screen .l2 { height: 4px; width: 80%; background: rgba(255,255,255,0.16); border-radius: 2px; }
.phone-screen .cta { width: 46px; height: 13px; background: var(--accent); border-radius: 3px; margin-top: 4px; }

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--s5);
}
.service-card {
  background: var(--light-surface);
  border: 1px solid var(--light-line);
  border-radius: var(--radius-lg);
  padding: var(--s6) var(--s5) var(--s5);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(10, 10, 10, 0.1); }
.service-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: #121316;
  margin-bottom: var(--s5);
}
.service-icon svg { width: 22px; height: 22px; stroke: #fff; }
.service-card h3 { font-size: 17px; font-weight: 800; letter-spacing: 0.01em; }
.service-card p { color: var(--light-dim); font-size: 14.5px; margin: var(--s2) 0 var(--s5); flex: 1; }
.service-price { display: flex; align-items: baseline; gap: 6px; margin-bottom: var(--s4); }
.service-price .from { font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--light-dim); font-weight: 700; }
.service-price .amount { font-size: 30px; font-weight: 900; letter-spacing: -0.02em; }
.service-price .per { font-size: 13px; color: var(--light-dim); font-weight: 600; }
.service-actions { display: grid; grid-template-columns: repeat(auto-fit, minmax(118px, 1fr)); gap: var(--s2); }
.service-actions .btn { min-width: 0; padding-left: 10px; padding-right: 10px; font-size: 13px; }

/* ---------- Stats bar ---------- */
.stats { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: var(--s8) 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s5); }
.stat { text-align: center; padding: 0 var(--s3); position: relative; }
.stat + .stat::before {
  content: ""; position: absolute; left: 0; top: 12%; bottom: 12%;
  width: 1px; background: var(--line);
}
.stat .label-top { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.24em; color: var(--accent); margin-bottom: var(--s3); }
.stat .value {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.5vw, 52px);
  background: var(--chrome);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  font-variant-numeric: tabular-nums;
}
.stat .label { color: var(--text-dim); font-size: 13.5px; margin-top: var(--s2); }

/* ---------- Portfolio ---------- */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--s5);
}
.project-card {
  background: var(--light-surface);
  border: 1px solid var(--light-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
  color: var(--light-text);
}
.project-card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(10, 10, 10, 0.12); }
.project-thumb {
  aspect-ratio: 16 / 10;
  position: relative;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.project-thumb .thumb-screen {
  width: 78%;
  border-radius: 8px 8px 0 0;
  background: #101114;
  border: 1px solid rgba(255,255,255,0.14);
  border-bottom: none;
  padding: 12px 14px;
  transform: translateY(12%);
  box-shadow: 0 18px 36px rgba(0,0,0,0.35);
  display: flex; flex-direction: column; gap: 7px;
  transition: transform 0.25s var(--ease);
}
.project-card:hover .thumb-screen { transform: translateY(7%); }
.thumb-screen .t1 { font-family: var(--font-display); font-size: 10px; letter-spacing: 0.1em; color: #fff; text-transform: uppercase; }
.thumb-screen .t2 { height: 4px; width: 70%; background: rgba(255,255,255,0.25); border-radius: 2px; }
.thumb-screen .t3 { height: 4px; width: 50%; background: rgba(255,255,255,0.15); border-radius: 2px; }
.thumb-screen .t-cta { width: 44px; height: 12px; border-radius: 3px; background: var(--accent); margin-top: 3px; }
.project-thumb.has-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.3s var(--ease);
}
.project-card:hover .project-thumb.has-image img { transform: scale(1.04); }
.case-photo {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}
.project-info { padding: var(--s4) var(--s5) var(--s5); display: flex; align-items: center; justify-content: space-between; gap: var(--s3); }
.project-info h3 { font-size: 15.5px; font-weight: 800; }
.project-info .industry { font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--light-dim); margin-top: 2px; }
.project-info .go {
  width: 36px; height: 36px; flex: none;
  border-radius: 50%;
  border: 1px solid var(--light-line);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.project-card:hover .go { background: var(--accent); border-color: var(--accent); }
.project-card:hover .go svg { stroke: #fff; }
.project-info .go svg { width: 15px; height: 15px; stroke: var(--light-text); transition: stroke 0.15s ease; }
.portfolio-more { text-align: center; margin-top: var(--s7); }

/* Filters (portfolio page) */
.filters { display: flex; flex-wrap: wrap; gap: var(--s2); justify-content: center; margin-bottom: var(--s7); }
.filter-chip {
  padding: 9px 18px;
  min-height: 40px;
  border-radius: 999px;
  border: 1px solid var(--light-line);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--light-dim);
  background: transparent;
  transition: all 0.15s ease;
}
.filter-chip:hover { border-color: rgba(10,10,10,0.35); color: var(--light-text); }
.filter-chip.active { background: #121316; border-color: #121316; color: #fff; }

/* Case study detail */
.case-hero {
  padding: calc(var(--nav-h) + var(--s8)) 0 var(--s8);
  background:
    radial-gradient(800px 400px at 80% 10%, rgba(224, 31, 45, 0.08), transparent 60%),
    var(--bg);
}
.case-hero .back {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--text-dim); font-size: 13.5px; font-weight: 600;
  margin-bottom: var(--s6);
  min-height: 44px;
}
.case-hero .back:hover { color: var(--text); }
.case-hero h1 { font-size: clamp(30px, 5vw, 52px); margin: var(--s3) 0; }
.case-hero .meta { display: flex; gap: var(--s4); flex-wrap: wrap; color: var(--text-dim); font-size: 14px; }
.case-hero .meta strong { color: var(--text); }
.case-mock { margin-top: var(--s7); }
.case-body { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: var(--s5); }
.case-block {
  background: var(--light-surface);
  border: 1px solid var(--light-line);
  border-radius: var(--radius-lg);
  padding: var(--s6) var(--s5);
}
.case-block .num { font-family: var(--font-display); font-size: 13px; color: var(--accent); margin-bottom: var(--s3); }
.case-block h3 { font-size: 16px; font-weight: 800; margin-bottom: var(--s2); }
.case-block p { color: var(--light-dim); font-size: 14.5px; }
.case-results { margin-top: var(--s6); display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: var(--s4); }
.result-stat {
  border: 1px solid var(--light-line);
  border-radius: var(--radius);
  background: var(--light-surface);
  padding: var(--s5);
  text-align: center;
}
.result-stat .v { font-size: 28px; font-weight: 900; letter-spacing: -0.02em; }
.result-stat .k { color: var(--light-dim); font-size: 13px; margin-top: 4px; }
.testimonial {
  margin-top: var(--s6);
  background: #121316;
  color: var(--text);
  border-radius: var(--radius-lg);
  padding: var(--s7) var(--s6);
  position: relative;
}
.testimonial::before {
  content: "\201C";
  font-family: Georgia, serif;
  font-size: 72px;
  color: var(--accent);
  position: absolute;
  top: 8px; left: 24px;
  line-height: 1;
}
.testimonial p { font-size: 18px; font-weight: 500; max-width: 640px; }
.testimonial .who { margin-top: var(--s4); color: var(--text-dim); font-size: 14px; }

/* ---------- Process ---------- */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s5); }
.step { position: relative; padding: 0 var(--s3); }
.step .num {
  font-family: var(--font-display);
  font-size: 40px;
  background: var(--chrome);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.step .step-arrow {
  position: absolute; right: -18px; top: 12px;
  color: var(--accent);
}
.step h3 { font-size: 15.5px; font-weight: 800; margin: var(--s4) 0 var(--s2); text-transform: uppercase; letter-spacing: 0.06em; }
.step p { color: var(--text-dim); font-size: 14px; }

/* ---------- Pricing band ---------- */
.pricing-band {
  display: grid;
  grid-template-columns: auto 1px 1fr;
  gap: var(--s7);
  align-items: center;
  margin-bottom: var(--s8);
}
.pricing-band .divider { width: 1px; height: 80%; background: var(--light-line); }
.price-big .starting { font-size: 15px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.1em; }
.price-big .amount { font-size: clamp(56px, 8vw, 96px); font-weight: 900; letter-spacing: -0.03em; line-height: 1; }
.pricing-band h3 { font-size: clamp(20px, 2.6vw, 28px); font-weight: 800; margin-bottom: var(--s4); }

/* ---------- Payment page ---------- */
.pay-wrap { max-width: 560px; margin: 0 auto; }
.pay-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--s6);
}
.field { margin-bottom: var(--s5); }
.field label { display: block; font-size: 13px; font-weight: 700; letter-spacing: 0.04em; margin-bottom: var(--s2); color: var(--text-dim); text-transform: uppercase; }
.field select, .field input {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background: var(--bg-2);
  color: var(--text);
  font: inherit;
  transition: border-color 0.15s ease;
  appearance: none;
}
.field select:focus, .field input:focus { border-color: var(--accent); outline: none; }
.field .select-wrap { position: relative; }
.field .select-wrap::after {
  content: ""; position: absolute; right: 16px; top: 50%;
  width: 8px; height: 8px;
  border-right: 2px solid var(--text-dim);
  border-bottom: 2px solid var(--text-dim);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}
.pay-summary {
  display: flex; justify-content: space-between; align-items: baseline;
  border-top: 1px solid var(--line);
  padding-top: var(--s5);
  margin: var(--s5) 0;
}
.pay-summary .k { color: var(--text-dim); font-size: 14px; }
.pay-summary .v { font-size: 32px; font-weight: 900; font-variant-numeric: tabular-nums; }
.paypal-zone { min-height: 54px; }
.paypal-note {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 13px; color: var(--text-dim);
  margin-top: var(--s4);
}
.paypal-note svg { flex: none; width: 16px; height: 16px; stroke: var(--text-dim); margin-top: 2px; }
.setup-warning {
  background: rgba(224, 31, 45, 0.08);
  border: 1px solid rgba(224, 31, 45, 0.3);
  color: var(--text);
  border-radius: var(--radius);
  padding: var(--s4);
  font-size: 13.5px;
  line-height: 1.5;
}
.setup-warning code { background: rgba(255,255,255,0.08); padding: 2px 6px; border-radius: 4px; font-size: 12px; }
.pay-success { text-align: center; padding: var(--s6) 0; }
.pay-success .check {
  width: 64px; height: 64px; margin: 0 auto var(--s5);
  border-radius: 50%;
  background: rgba(46, 204, 113, 0.12);
  border: 1px solid rgba(46, 204, 113, 0.4);
  display: flex; align-items: center; justify-content: center;
}
.pay-success .check svg { width: 28px; height: 28px; stroke: #2ecc71; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--s8); align-items: center; }
.about-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  box-shadow: 0 30px 60px rgba(0,0,0,0.5);
}
.about-copy p { color: var(--text-dim); margin-top: var(--s4); font-size: 16.5px; }
.about-copy .section-title { margin-top: var(--s3); }

/* ---------- Final CTA ---------- */
.final-cta {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(700px 400px at 85% 60%, rgba(224, 31, 45, 0.12), transparent 65%),
    var(--bg-2);
  border-top: 1px solid var(--line);
}
.final-cta .container { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: var(--s7); align-items: center; }
.final-cta h2 { font-size: clamp(32px, 5vw, 56px); font-weight: 900; line-height: 1.1; letter-spacing: -0.01em; }
.final-cta h2 .red { color: var(--accent); }
.final-cta p { color: var(--text-dim); margin: var(--s5) 0 var(--s6); max-width: 460px; }
.big-v {
  font-family: var(--font-display);
  font-size: clamp(140px, 22vw, 280px);
  line-height: 0.9;
  text-align: center;
  background: var(--chrome);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 20px 40px rgba(224, 31, 45, 0.15));
  user-select: none;
}

/* ---------- Footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: var(--s8) 0 var(--s6);
  background: var(--bg);
}
.footer-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s6);
  flex-wrap: wrap;
  margin-bottom: var(--s7);
}
.footer-nav { display: flex; gap: var(--s5); flex-wrap: wrap; }
.footer-nav a { color: var(--text-dim); font-size: 13.5px; font-weight: 600; padding: 6px 0; }
.footer-nav a:hover { color: var(--text); }
.socials { display: flex; gap: var(--s3); }
.socials a {
  width: 44px; height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}
.socials a:hover { border-color: var(--accent); background: rgba(224, 31, 45, 0.1); transform: translateY(-2px); }
.socials svg { width: 18px; height: 18px; fill: var(--text); }
.footer-bottom {
  display: flex; justify-content: space-between; gap: var(--s4); flex-wrap: wrap;
  border-top: 1px solid var(--line);
  padding-top: var(--s5);
  color: var(--text-dim); font-size: 13px;
}

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .nav .lang-toggle { margin-left: auto; }
  .nav-burger { margin-left: 0; }
  /* Móvil: solo texto sobre negro — la imagen del hero es exclusiva de desktop */
  .hero { min-height: auto; padding-bottom: var(--s9); }
  .hero-media { display: none; }
  .hero .container { padding-left: var(--s5); padding-right: var(--s5); }
  .mockup { max-width: 520px; }
  .stats-grid { grid-template-columns: 1fr 1fr; row-gap: var(--s6); }
  .stat:nth-child(3)::before { display: none; }
  .process-grid { grid-template-columns: 1fr 1fr; row-gap: var(--s6); }
  .step .step-arrow { display: none; }
  .pricing-band { grid-template-columns: 1fr; gap: var(--s5); text-align: center; }
  .pricing-band .divider { display: none; }
  .about-grid, .final-cta .container { grid-template-columns: 1fr; }
  .big-v { display: none; }
}
@media (max-width: 560px) {
  section { padding: var(--s8) 0; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .service-actions { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
}