/* MEK · sitio institucional (mobile first) */
:root {
  --bg: #f4f6f9;
  --card: #ffffff;
  --ink: #0f172a;
  --ink-2: #475569;
  --ink-3: #94a3b8;
  --accent: #0f766e;
  --accent-2: #2dd4bf;
  --accent-soft: #ccfbf1;
  --dark: #0b0f17;
  --wa: #25d366;
  --r: 22px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --spring: cubic-bezier(.34, 1.56, .64, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif; line-height: 1.5;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
a { color: inherit; text-decoration: none; -webkit-tap-highlight-color: transparent; }
h1, h2, h3 { letter-spacing: -.035em; line-height: 1.05; margin: 0; }
svg { display: block; }

/* ---------- Barra de progreso ---------- */
.pbar {
  position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 70;
  background: linear-gradient(90deg, var(--accent-2), #818cf8, var(--accent-2));
  transform-origin: 0 50%; transform: scaleX(0);
}

/* ---------- Navegación ---------- */
.nav {
  position: fixed; top: 10px; left: 10px; right: 10px; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 8px 8px 12px; margin-top: env(safe-area-inset-top);
  color: #fff; border-radius: 20px; border: 1px solid transparent;
  transition: background .4s, color .4s, border-color .4s, box-shadow .4s, transform .5s var(--ease);
}
.nav.solid {
  background: rgba(255,255,255,.78); color: var(--ink); border-color: rgba(255,255,255,.6);
  backdrop-filter: blur(16px) saturate(1.6); -webkit-backdrop-filter: blur(16px) saturate(1.6);
  box-shadow: 0 10px 30px -14px rgba(15,23,42,.35);
}
.nav.hide { transform: translateY(-130%); }
.logo { display: flex; align-items: center; gap: 9px; font-weight: 800; font-size: 20px; letter-spacing: .1em; }
.logo-mark {
  width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center; flex: none;
  background: linear-gradient(135deg, #14b8a6, #115e59); color: #fff;
  box-shadow: 0 6px 16px -6px rgba(15,118,110,.8);
}
.logo-mark svg { width: 20px; height: 20px; }
.nav-cta {
  font-size: 13.5px; font-weight: 700; padding: 10px 16px; border-radius: 14px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.22);
  transition: background .4s, color .4s, border-color .4s;
}
.nav.solid .nav-cta { background: var(--ink); color: #fff; border-color: var(--ink); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; background: var(--dark); color: #f1f5f9;
  padding: 110px 20px 0; min-height: 100svh; display: flex; flex-direction: column;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-glow {
  position: absolute; inset: -30% -50% 10%;
  background:
    radial-gradient(35% 40% at 30% 45%, rgba(45,212,191,.32), transparent 70%),
    radial-gradient(30% 35% at 72% 30%, rgba(129,140,248,.22), transparent 70%),
    radial-gradient(25% 30% at 55% 80%, rgba(20,184,166,.18), transparent 70%);
  animation: drift 16s ease-in-out infinite alternate;
}
@keyframes drift { 50% { transform: translate3d(6%, 4%, 0) rotate(8deg) scale(1.08); } 100% { transform: translate3d(-4%, 8%, 0) rotate(-6deg) scale(1.15); } }
.hero-grid {
  position: absolute; left: -50%; right: -50%; bottom: -10%; height: 55%;
  background-image: linear-gradient(rgba(94,234,212,.14) 1px, transparent 1px), linear-gradient(90deg, rgba(94,234,212,.14) 1px, transparent 1px);
  background-size: 48px 48px; transform: perspective(500px) rotateX(62deg); transform-origin: 50% 100%;
  -webkit-mask-image: linear-gradient(to top, #000 10%, transparent 85%); mask-image: linear-gradient(to top, #000 10%, transparent 85%);
  animation: gridmove 3.5s linear infinite;
}
@keyframes gridmove { to { background-position: 0 48px; } }
.hero-in { position: relative; z-index: 2; max-width: 640px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; margin: 0 0 18px;
  font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-2);
  padding: 7px 13px; border-radius: 99px; background: rgba(45,212,191,.1); border: 1px solid rgba(45,212,191,.25);
}
.eyebrow::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--accent-2); animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(45,212,191,.6); } 70%, 100% { box-shadow: 0 0 0 9px rgba(45,212,191,0); } }
.hero h1 { font-size: clamp(40px, 11.5vw, 76px); font-weight: 800; }
.shine {
  background: linear-gradient(100deg, #5eead4 20%, #ffffff 40%, #a5b4fc 55%, #5eead4 70%);
  background-size: 250% 100%; -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: shine 5s linear infinite;
}
@keyframes shine { from { background-position: 150% 0; } to { background-position: -100% 0; } }
.lead { font-size: 16.5px; color: #a5b4c8; margin: 18px 0 28px; max-width: 520px; }
.hero-ctas { display: flex; gap: 10px; flex-wrap: wrap; }

/* Título palabra por palabra */
.split .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.split .w > span { display: inline-block; transform: translateY(105%) rotate(4deg); transition: transform 1s var(--ease); transition-delay: calc(var(--i) * 70ms + 150ms); }
.loaded .split .w > span { transform: none; }
.js .intro { opacity: 0; transform: translateY(18px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.loaded .intro { opacity: 1; transform: none; }
.loaded .eyebrow.intro { transition-delay: .05s; }
.loaded .lead.intro { transition-delay: .65s; }
.loaded .hero-ctas.intro { transition-delay: .8s; }

/* Botones */
.btn {
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 15px 22px; border-radius: 16px; font-weight: 700; font-size: 15.5px;
  transition: transform .3s var(--spring), box-shadow .3s;
}
.btn svg { width: 18px; height: 18px; }
.btn:active { transform: scale(.96); }
.btn.primary { background: var(--accent-2); color: #042f2e; box-shadow: 0 12px 30px -10px rgba(45,212,191,.8); }
.btn.primary::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.65) 50%, transparent 70%);
  transform: translateX(-120%); animation: btnshine 3.8s var(--ease) infinite 1.5s;
}
@keyframes btnshine { 0%, 55% { transform: translateX(-120%); } 85%, 100% { transform: translateX(120%); } }
.btn.primary svg { transition: transform .3s var(--spring); }
.btn.primary:hover svg { transform: translateX(5px); }
.btn.glass { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); color: #fff; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.btn.big { width: 100%; padding: 17px 22px; font-size: 16px; }
.ripple { position: absolute; border-radius: 50%; background: rgba(255,255,255,.5); transform: scale(0); animation: ripple .7s var(--ease) forwards; pointer-events: none; z-index: -1; }
@keyframes ripple { to { transform: scale(1); opacity: 0; } }

/* Espejos flotando en capas */
.hero-art { position: relative; flex: 1; min-height: 320px; margin: 26px -20px 0; pointer-events: none; }
.layer { position: absolute; inset: 0; will-change: transform; }
.m {
  position: absolute; overflow: hidden;
  background: linear-gradient(135deg, #cbd5e1 0%, #f8fafc 45%, #e2e8f0 55%, #94a3b8 100%);
  box-shadow: 0 40px 70px -24px rgba(0,0,0,.8), inset 0 0 0 2px rgba(255,255,255,.55), 0 0 0 7px rgba(255,255,255,.04), 0 0 60px -10px rgba(45,212,191,.35);
}
.m i {
  position: absolute; inset: -50%;
  background: linear-gradient(115deg, transparent 40%, rgba(255,255,255,.9) 48%, transparent 56%);
  animation: sweep 5s var(--ease) infinite;
}
@keyframes sweep { 0%, 35% { transform: translateX(-60%); } 75%, 100% { transform: translateX(60%); } }
.js .m, .js .badge15 { opacity: 0; scale: .6; transition: opacity 1s var(--ease), scale 1.2s var(--spring); }
.loaded .m, .loaded .badge15 { opacity: 1; scale: 1; }
.m-arch { width: 156px; height: 240px; left: 50%; bottom: 0; margin-left: -78px; border-radius: 78px 78px 8px 8px; animation: float 7s ease-in-out infinite; transition-delay: .3s !important; }
.m-round { width: 104px; height: 104px; left: 7%; bottom: 130px; border-radius: 50%; animation: float 6s ease-in-out -2s infinite; transition-delay: .5s !important; }
.m-round i { animation-delay: 1.2s; }
.m-caps { width: 70px; height: 164px; right: 8%; bottom: 40px; border-radius: 35px; animation: float 8s ease-in-out -4s infinite; transition-delay: .65s !important; }
.m-caps i { animation-delay: 2.4s; }
@keyframes float { 50% { transform: translateY(-16px) rotate(1.5deg); } }
.badge15 {
  position: absolute; right: 11%; top: 0; width: 90px; height: 90px; border-radius: 50%;
  display: grid; place-content: center; text-align: center; color: #042f2e;
  background: radial-gradient(circle at 30% 25%, #99f6e4, var(--accent-2) 60%);
  box-shadow: 0 16px 44px -10px rgba(45,212,191,.9);
  animation: float 6.5s ease-in-out -1s infinite; transition-delay: .85s !important;
}
.badge15::before { content: ''; position: absolute; inset: -8px; border-radius: 50%; border: 1.5px dashed rgba(45,212,191,.6); animation: spin 18s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.badge15 b { font-size: 33px; line-height: 1; font-weight: 800; }
.badge15 span { font-size: 11.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.spark { position: absolute; width: 6px; height: 6px; border-radius: 50%; background: #fff; box-shadow: 0 0 12px 3px rgba(94,234,212,.9); animation: twinkle 3s ease-in-out infinite; }
.s1 { left: 30%; bottom: 250px; } .s2 { right: 30%; bottom: 120px; animation-delay: 1s; } .s3 { left: 18%; bottom: 40px; animation-delay: 2s; }
@keyframes twinkle { 0%, 100% { opacity: 0; transform: scale(.3); } 50% { opacity: 1; transform: scale(1); } }

.cue { position: absolute; left: 50%; bottom: 18px; z-index: 3; width: 26px; height: 42px; margin-left: -13px; border-radius: 14px; border: 2px solid rgba(255,255,255,.35); }
.cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: #fff; animation: cue 1.8s var(--ease) infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- Marquesina ---------- */
.marquee { background: var(--accent); color: #ecfdf5; overflow: hidden; padding: 14px 0; position: relative; z-index: 2; }
.marquee-track { display: flex; width: max-content; animation: marquee 28s linear infinite; }
.marquee span { font-weight: 700; font-size: 15px; white-space: nowrap; padding: 0 18px; display: flex; align-items: center; gap: 36px; }
.marquee span::after { content: '✦'; color: var(--accent-2); font-size: 12px; margin-right: -18px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- 15 años ---------- */
.quince { position: relative; padding: 50px 16px 10px; max-width: 980px; margin: 0 auto; text-align: center; overflow: hidden; }
.quince-num {
  font-size: clamp(180px, 58vw, 380px); font-weight: 800; line-height: .85; letter-spacing: -.07em;
  color: transparent; -webkit-text-stroke: 2px rgba(15,118,110,.35);
  background: linear-gradient(to top, var(--accent) 0 var(--fill, 0%), transparent var(--fill, 0%));
  -webkit-background-clip: text; background-clip: text;
  transform: scale(calc(.85 + var(--fillN, 0) * .15));
}
.quince-txt { font-size: clamp(20px, 5.4vw, 30px); font-weight: 600; letter-spacing: -.02em; line-height: 1.3; max-width: 640px; margin: 12px auto 28px; color: var(--ink-2); }
.quince-txt b { color: var(--ink); }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.stat { background: var(--card); border-radius: 18px; padding: 16px 10px; text-align: center; box-shadow: 0 1px 2px rgba(15,23,42,.05), 0 10px 26px -18px rgba(15,23,42,.3); }
.stat b { display: block; font-size: 26px; font-weight: 800; color: var(--accent); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.stat > span { display: block; font-size: 12px; color: var(--ink-2); line-height: 1.3; margin-top: 4px; }

/* ---------- Secciones ---------- */
.section { padding: 64px 16px 20px; max-width: 980px; margin: 0 auto; }
.kicker { margin: 0 0 10px; font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); display: flex; align-items: center; gap: 10px; }
.kicker::before { content: ''; width: 22px; height: 2px; border-radius: 2px; background: currentColor; }
.kicker.light { color: var(--accent-2); }
.section h2, .promo h2, .foot-cta h2 { font-size: clamp(30px, 8.5vw, 48px); font-weight: 800; margin-bottom: 26px; }

/* Tarjetas: carrusel en el celular */
.cards {
  display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  margin: 0 -16px; padding: 6px 16px 18px; scroll-padding: 0 16px;
}
.cards::-webkit-scrollbar { display: none; }
.card {
  flex: 0 0 82%; scroll-snap-align: start;
  background: var(--card); border-radius: var(--r); padding: 16px 16px 18px; position: relative; overflow: hidden;
  box-shadow: 0 1px 2px rgba(15,23,42,.05), 0 16px 34px -20px rgba(15,23,42,.35);
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform .5s var(--ease), box-shadow .4s, opacity .8s var(--ease), translate .8s var(--ease);
}
.card::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(45,212,191,.16), transparent 60%);
}
.card:hover::before { opacity: 1; }
.card-art {
  height: 140px; border-radius: 16px; margin-bottom: 14px; display: grid; place-items: center; overflow: hidden;
  background: linear-gradient(160deg, #f0fdfa, #e2e8f0);
}
.card-art svg { width: 160px; height: 120px; transition: transform .7s var(--spring); }
.card:hover .card-art svg { transform: scale(1.08) translateY(-3px); }
.card-tag { display: inline-block; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); background: var(--accent-soft); padding: 4px 9px; border-radius: 99px; margin-bottom: 8px; }
.card h3 { font-size: 20px; font-weight: 800; }
.card p { margin: 6px 0 14px; color: var(--ink-2); font-size: 14.5px; }
.card-link { font-weight: 700; color: var(--accent); font-size: 14.5px; display: inline-flex; gap: 6px; }
.card-link span { transition: transform .3s var(--spring); }
.card:hover .card-link span { transform: translateX(5px); }
.card-link::after { content: ''; position: absolute; inset: 0; border-radius: var(--r); }
.dots { display: flex; justify-content: center; gap: 6px; }
.dots i { width: 7px; height: 7px; border-radius: 99px; background: #cbd5e1; transition: width .4s var(--ease), background .4s; }
.dots i.on { width: 22px; background: var(--accent); }

/* ---------- Texto gigante ---------- */
.mega { padding: 40px 0 10px; overflow: hidden; }
.mega-row {
  white-space: nowrap; font-size: clamp(54px, 16vw, 130px); font-weight: 800; letter-spacing: -.04em; line-height: 1.05;
  color: var(--ink); will-change: transform; text-transform: uppercase;
}
.mega-row.outline { color: transparent; -webkit-text-stroke: 1.5px var(--accent); }

/* ---------- Promo cotizador ---------- */
.promo { padding: 40px 16px 20px; }
.promo-border {
  max-width: 980px; margin: 0 auto; border-radius: 30px; padding: 2px; position: relative; overflow: hidden;
  background: #134e4a;
}
.promo-border::before {
  content: ''; position: absolute; inset: -60%;
  background: conic-gradient(from 0deg, transparent 0 60%, var(--accent-2) 75%, #a5b4fc 85%, transparent 95%);
  animation: spin 6s linear infinite;
}
.promo-in {
  position: relative; border-radius: 28px; overflow: hidden;
  background: radial-gradient(120% 90% at 0% 0%, #134e4a, var(--dark) 62%); color: #f1f5f9;
  padding: 30px 20px; display: grid; gap: 28px;
}
.promo-txt h2 { margin-bottom: 18px; }
.checks { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 11px; }
.checks li { display: flex; gap: 10px; align-items: flex-start; color: #cbd5e1; font-size: 15px; }
.checks li::before {
  content: '✓'; flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(45,212,191,.18); color: var(--accent-2); font-size: 12px; font-weight: 800;
}
.promo-phone {
  width: 196px; height: 310px; margin: 0 auto; border-radius: 34px; padding: 9px;
  background: linear-gradient(145deg, #334155, #0f172a); box-shadow: 0 30px 60px -20px rgba(0,0,0,.8), inset 0 0 0 1.5px rgba(255,255,255,.14);
  animation: phone 8s ease-in-out infinite;
}
@keyframes phone { 0%, 100% { transform: rotate(-5deg) translateY(0); } 50% { transform: rotate(-2deg) translateY(-12px); } }
.pp-screen { position: relative; height: 100%; border-radius: 26px; overflow: hidden; }
.pp-wall { position: absolute; inset: 0; background: linear-gradient(180deg, #ece3d6 0 72%, #b08968 72%); }
.pp-wall::after { content: ''; position: absolute; left: 0; right: 0; top: 72%; height: 6px; background: #8d6e52; }
.pp-plant { position: absolute; left: 14px; bottom: 26%; width: 26px; height: 46px; border-radius: 50% 50% 4px 4px; background: radial-gradient(circle at 50% 30%, #4d7c0f, #365314); }
.pp-plant::after { content: ''; position: absolute; left: 4px; right: 4px; bottom: -10px; height: 14px; border-radius: 0 0 6px 6px; background: #f8fafc; }
.pp-mirror {
  position: absolute; left: 50%; top: 16%; width: 76px; height: 116px; margin-left: -38px; overflow: hidden;
  border-radius: 38px 38px 6px 6px; background: linear-gradient(135deg, #cbd5e1, #f8fafc 45%, #e2e8f0 55%, #94a3b8);
  box-shadow: 0 10px 18px -6px rgba(0,0,0,.45), 0 0 0 2px rgba(255,255,255,.6);
  animation: place 7s var(--ease) infinite;
}
.pp-mirror i { position: absolute; inset: -50%; background: linear-gradient(115deg, transparent 40%, rgba(255,255,255,.9) 48%, transparent 56%); animation: sweep 3.5s var(--ease) infinite; }
@keyframes place {
  0% { transform: translate(-34px, 60px) scale(.6) rotate(-8deg); opacity: 0; }
  12% { opacity: 1; }
  40%, 92% { transform: none; opacity: 1; }
  100% { opacity: 0; }
}
.pp-hand {
  position: absolute; width: 26px; height: 26px; border-radius: 50%; left: 50%; top: 40%;
  background: rgba(255,255,255,.55); border: 2px solid #fff; box-shadow: 0 4px 10px rgba(0,0,0,.25);
  animation: hand 7s var(--ease) infinite;
}
@keyframes hand {
  0% { transform: translate(-50px, 70px); opacity: 0; }
  10% { opacity: 1; }
  40% { transform: translate(-13px, 0); opacity: 1; }
  50%, 100% { transform: translate(-13px, 0) scale(.6); opacity: 0; }
}
.pp-chip {
  position: absolute; left: 50%; bottom: 12px; transform: translateX(-50%); white-space: nowrap;
  background: rgba(15,23,42,.85); color: #fff; font-size: 10.5px; font-weight: 700; padding: 6px 10px; border-radius: 99px;
}

/* ---------- Pasos con línea de progreso ---------- */
.steps { list-style: none; margin: 0; padding: 0 0 0 4px; display: grid; gap: 14px; position: relative; }
.steps::before, .steps::after { content: ''; position: absolute; left: 25px; top: 24px; bottom: 24px; width: 3px; border-radius: 3px; background: #e2e8f0; }
.steps::after { background: linear-gradient(var(--accent-2), var(--accent)); transform-origin: top; transform: scaleY(var(--line, 0)); }
.steps li { display: flex; gap: 16px; align-items: flex-start; position: relative; z-index: 1; }
.steps li > b {
  flex: none; width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center;
  background: var(--card); color: var(--accent); font-size: 18px; font-weight: 800;
  box-shadow: 0 0 0 5px var(--bg), 0 8px 20px -10px rgba(15,23,42,.4);
  transition: background .5s, color .5s, transform .5s var(--spring);
}
.steps li.done > b { background: var(--accent); color: #fff; transform: scale(1.06); }
.steps li > div { background: var(--card); border-radius: 18px; padding: 14px 16px; flex: 1; box-shadow: 0 1px 2px rgba(15,23,42,.05); }
.steps h3 { font-size: 17px; font-weight: 800; }
.steps p { margin: 4px 0 0; color: var(--ink-2); font-size: 14.5px; }

/* ---------- Contacto ---------- */
.contact { padding-bottom: 50px; }
.contact-grid { display: grid; gap: 12px; }
.contact-card {
  display: flex; align-items: center; gap: 14px; background: var(--card); border-radius: 20px; padding: 16px;
  box-shadow: 0 1px 2px rgba(15,23,42,.05), 0 10px 26px -18px rgba(15,23,42,.3);
  transition: transform .4s var(--spring), box-shadow .4s, opacity .8s var(--ease), translate .8s var(--ease);
}
.contact-card:hover { transform: translateY(-3px); }
.contact-card:active { transform: scale(.98); }
.ci { flex: none; width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); transition: transform .5s var(--spring); }
.contact-card:hover .ci { transform: rotate(-8deg) scale(1.08); }
.ci.wa { background: #dcfce7; color: #16a34a; }
.ci svg { width: 24px; height: 24px; }
.contact-card small { display: block; font-size: 11.5px; color: var(--ink-3); font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.contact-card b { display: block; font-size: 18px; font-weight: 800; }
.contact-card em { display: block; font-style: normal; font-size: 13.5px; color: var(--accent); font-weight: 700; }

/* ---------- Footer ---------- */
.foot { position: relative; overflow: hidden; background: var(--dark); color: #94a3b8; text-align: center; padding: 56px 16px 112px; font-size: 13.5px; }
.foot::before { content: ''; position: absolute; left: 50%; top: -120px; width: 420px; height: 260px; margin-left: -210px; background: radial-gradient(closest-side, rgba(45,212,191,.28), transparent); pointer-events: none; }
.foot-cta { position: relative; margin-bottom: 44px; }
.foot-cta h2 { color: #fff; margin-bottom: 20px; }
.foot .logo { justify-content: center; color: #fff; margin-bottom: 10px; }
.foot p { margin: 4px 0; }
.foot .copy { color: #64748b; font-size: 12px; }

/* ---------- Barra fija ---------- */
.dock {
  position: fixed; left: 12px; right: 12px; bottom: max(12px, env(safe-area-inset-bottom)); z-index: 60;
  display: flex; gap: 8px; padding: 7px; border-radius: 22px;
  background: rgba(15,23,42,.84); backdrop-filter: blur(16px) saturate(1.5); -webkit-backdrop-filter: blur(16px) saturate(1.5);
  border: 1px solid rgba(255,255,255,.08); box-shadow: 0 18px 40px -12px rgba(0,0,0,.6);
  transform: translateY(150%); transition: transform .6s var(--spring);
}
.dock.on { transform: none; }
.dock-wa { position: relative; flex: none; width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: var(--wa); color: #fff; }
.dock-wa::after { content: ''; position: absolute; inset: 0; border-radius: 16px; animation: ping 2.4s var(--ease) infinite; box-shadow: 0 0 0 0 rgba(37,211,102,.6); }
@keyframes ping { 70%, 100% { box-shadow: 0 0 0 10px rgba(37,211,102,0); } }
.dock-wa svg { width: 26px; height: 26px; }
.dock-cta { position: relative; overflow: hidden; isolation: isolate; flex: 1; display: grid; place-items: center; border-radius: 16px; background: var(--accent-2); color: #042f2e; font-weight: 800; font-size: 16px; }

/* ---------- Aparición al hacer scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
.js .reveal.mask { opacity: 1; transform: none; clip-path: inset(0 0 100% 0); translate: 0 30px; transition: clip-path 1s var(--ease), translate 1s var(--ease); }
.js .reveal.mask.in { clip-path: inset(0 0 -10% 0); translate: 0 0; }
.js .stagger > * { opacity: 0; translate: 0 26px; }
.js .stagger.in > * { opacity: 1; translate: 0 0; transition: opacity .8s var(--ease), translate .8s var(--ease), transform .5s var(--ease), box-shadow .4s; }
.stagger.in > :nth-child(2) { transition-delay: .09s, .09s, 0s, 0s; }
.stagger.in > :nth-child(3) { transition-delay: .18s, .18s, 0s, 0s; }
.stagger.in > :nth-child(4) { transition-delay: .27s, .27s, 0s, 0s; }
.steps li.reveal:nth-child(2) { transition-delay: .1s; }
.steps li.reveal:nth-child(3) { transition-delay: .2s; }

/* ---------- Pantallas grandes ---------- */
@media (min-width: 720px) {
  .nav { left: 50%; right: auto; width: min(1080px, calc(100% - 40px)); translate: -50% 0; top: 14px; padding: 8px 8px 8px 16px; }
  .hero { padding: 0 32px; flex-direction: row; align-items: center; gap: 20px; }
  .hero-in { flex: 1.15; margin-left: max(0px, calc((100vw - 1100px) / 2)); }
  .hero-art { flex: 1; height: 560px; margin: 0; }
  .m-arch { width: 210px; height: 320px; margin-left: -105px; bottom: 70px; border-radius: 105px 105px 10px 10px; }
  .m-round { width: 140px; height: 140px; bottom: 250px; }
  .m-caps { width: 92px; height: 216px; bottom: 100px; border-radius: 46px; }
  .badge15 { top: 50px; width: 104px; height: 104px; }
  .cards { display: grid; grid-template-columns: repeat(2, 1fr); overflow: visible; margin: 0; padding: 0; }
  .dots { display: none; }
  .promo-in { grid-template-columns: 280px 1fr; align-items: center; padding: 48px; }
  .btn.big { width: auto; }
  .steps { grid-template-columns: repeat(3, 1fr); padding: 0; }
  .steps::before, .steps::after { left: 24px; right: 24px; top: 22px; bottom: auto; width: auto; height: 3px; }
  .steps::after { transform-origin: left; transform: scaleX(var(--line, 0)); }
  .steps li { flex-direction: column; }
  .steps li > div { width: 100%; }
  .contact-grid { grid-template-columns: repeat(3, 1fr); }
  .stat b { font-size: 36px; }
  .stat > span { font-size: 13.5px; }
  .dock { left: auto; right: 24px; width: 330px; }
  .foot { padding-bottom: 110px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal, .js .intro, .js .stagger > *, .js .m, .js .badge15 { opacity: 1 !important; transform: none !important; translate: none !important; scale: 1 !important; clip-path: none !important; }
  .split .w > span { transform: none !important; }
  html { scroll-behavior: auto; }
}