/* =========================================================
   Ethos — estilos base (compartidos por todas las páginas)
   Mobile first. Sin frameworks.
   ========================================================= */

/* ---------- Tokens de marca ---------- */
:root {
  --navy: #0f2b37;
  --navy-2: #163b48;
  --teal: #1a7669;
  --teal-dark: #135a50;
  --gold: #c99a2a;
  --gold-soft: #e8c66a;
  --cream: #faf6ec;
  --cream-2: #f1eadb;
  --white: #ffffff;
  --ink: #13232b;
  --muted: #4b5b62;
  --line: #e2d9c5;

  --wa: #1f8f4e;          /* verde del botón de WhatsApp (contraste AA con blanco) */
  --wa-dark: #18733e;

  --radius: 14px;
  --shadow: 0 6px 24px rgba(15, 43, 55, .08);
  --max: 1120px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ---------- Reset mínimo ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .6em; color: var(--navy); }
h1 { font-size: clamp(2rem, 6vw, 3.25rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 4.5vw, 2.4rem); letter-spacing: -.01em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
a { color: var(--teal); }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* ---------- Utilidades ---------- */
.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.skip-link {
  position: absolute; left: -999px; top: 8px;
  background: var(--navy); color: var(--white); padding: 8px 14px; border-radius: 8px; z-index: 100;
}
.skip-link:focus { left: 8px; }
.eyebrow {
  display: inline-block; font-size: .85rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--teal); margin-bottom: .8rem;
}
.lead { font-size: 1.15rem; color: var(--muted); max-width: 46rem; }
.note { font-size: .95rem; color: var(--muted); }
.epsilon { color: var(--gold); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 48px; padding: .8rem 1.4rem; border-radius: 999px;
  font-weight: 700; font-size: 1rem; text-decoration: none; text-align: center;
  border: 2px solid transparent; transition: background .2s, color .2s, border-color .2s;
}
.btn svg { width: 22px; height: 22px; flex: none; }
.btn--wa { background: var(--wa); color: var(--white); }
.btn--wa:hover { background: var(--wa-dark); }
.btn--ghost { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn--ghost:hover { background: var(--navy); color: var(--white); }
.btn--sm { min-height: 40px; padding: .5rem 1rem; font-size: .95rem; }
.actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.5rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 246, 236, .94);
  backdrop-filter: saturate(1.4) blur(6px);
  border-bottom: 1px solid var(--line);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; min-height: 64px; }
.brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--navy); }
.brand img { width: 36px; height: auto; }
.brand-name { font-weight: 800; font-size: 1.35rem; letter-spacing: .04em; }
.nav { display: none; }
.nav a { color: var(--navy); text-decoration: none; font-weight: 600; font-size: .95rem; }
.nav a:hover { color: var(--teal); }

@media (min-width: 900px) {
  .nav { display: flex; gap: 1.6rem; }
}

/* ---------- Secciones ---------- */
.section { padding: 64px 0; }
.section--alt { background: var(--white); }
.section--cream2 { background: var(--cream-2); }
.section--dark { background: var(--navy); color: #e9eef0; }
.section--dark h2, .section--dark h3 { color: var(--white); }
.section--dark .eyebrow { color: var(--gold-soft); }
.section--dark .lead, .section--dark .note { color: #c4d1d6; }
.section-head { margin-bottom: 2rem; }

@media (min-width: 768px) {
  .section { padding: 88px 0; }
}

/* ---------- Hero ---------- */
.hero { padding: 48px 0 64px; }
.hero .container { display: grid; gap: 2rem; align-items: center; }
.hero-visual { max-width: 150px; margin: 0 auto; order: -1; }
.hero .lead { font-size: 1.2rem; }

@media (min-width: 900px) {
  .hero { padding: 80px 0 96px; }
  .hero .container { grid-template-columns: 1.4fr 1fr; }
  .hero-visual { max-width: 340px; order: 0; }
}

/* ---------- Listas con tilde ---------- */
.checklist { list-style: none; padding: 0; margin: 0 0 1rem; display: grid; gap: .6rem; }
.checklist li { position: relative; padding-left: 1.8rem; }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  font-weight: 800; color: var(--teal);
}
.section--dark .checklist li::before { color: var(--gold-soft); }
.checklist--inline { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; margin-top: 1.5rem; font-weight: 600; color: var(--navy); }

/* ---------- Grillas y tarjetas ---------- */
.grid { display: grid; gap: 1.2rem; }
@media (min-width: 640px) { .grid--2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
  .split { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
}
@media (min-width: 640px) and (max-width: 899px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}

.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem; box-shadow: var(--shadow);
}
.card h3 { margin-bottom: .4rem; }
.card p:last-child { margin-bottom: 0; }
.section--dark .card { background: var(--navy-2); border-color: rgba(255,255,255,.08); box-shadow: none; }
.section--dark .card p { color: #c4d1d6; }

.card-icon {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(201, 154, 42, .15); color: var(--gold); margin-bottom: .9rem;
}
.card-icon svg { width: 24px; height: 24px; }

/* ---------- POS ---------- */
.badge {
  display: inline-block; background: var(--gold); color: var(--navy);
  font-weight: 800; font-size: .8rem; letter-spacing: .06em; text-transform: uppercase;
  padding: .3rem .8rem; border-radius: 999px; margin-bottom: 1rem;
}
.key-message {
  font-size: 1.25rem; font-weight: 700; color: var(--white);
  border-left: 4px solid var(--gold); padding-left: 1rem; margin: 1.5rem 0 2rem;
}
.panel {
  border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius);
  padding: 1.4rem; margin-top: 1.2rem;
}
.panel h3 { font-size: 1.05rem; margin-bottom: .6rem; }
.tag {
  display: inline-block; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  border: 1px solid var(--gold-soft); color: var(--gold-soft); border-radius: 999px; padding: .1rem .6rem; margin-left: .4rem;
  vertical-align: middle;
}
.proof {
  display: flex; gap: .8rem; align-items: center;
  background: rgba(201, 154, 42, .12); border-radius: var(--radius); padding: 1rem 1.2rem; margin-top: 1.2rem;
  color: var(--white); font-weight: 600;
}

/* ---------- Planes del POS ---------- */
.plan { display: flex; flex-direction: column; gap: .2rem; }
.plan .btn { align-self: flex-start; }
.plan-actions { display: flex; flex-wrap: wrap; gap: .6rem; }
.demo-note { font-size: .88rem; color: #c4d1d6; margin: .7rem 0 0; }
.plan .checklist { margin-bottom: 1.4rem; }
.plan-top { display: flex; justify-content: space-between; align-items: flex-start; }
.plan-state {
  font-size: .75rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em;
  background: var(--gold); color: var(--navy); border-radius: 999px; padding: .25rem .7rem;
}
.plan-state { background: transparent; color: var(--gold-soft); border: 1px solid var(--gold-soft); }
.plans-head { margin: 2.8rem 0 1.2rem; }
.plans-head h3 { font-size: 1.4rem; margin-bottom: .2rem; }
.plans-head .note { margin: 0; }
.plan h3 { font-size: 1.35rem; margin: .6rem 0 .3rem; }
.plan-for { margin-bottom: 1rem; }
.section--dark .plan-for strong, .section--dark .plan-needs strong { color: #fff; }
.plan-needs { font-size: .95rem; border-top: 1px solid rgba(255,255,255,.12); padding-top: .9rem; margin: auto 0 1.2rem; }
.plans-extra { margin-top: 1.2rem; }
.plans-extra .panel { margin-top: 0; }
.plans-extra .note { margin: 0; }
.card--compact { padding: 1.1rem 1.2rem; }
.card--compact h3 { font-size: 1.05rem; }
.btn--ghost-light { border-color: #e9eef0; color: #fff; background: transparent; }
.btn--ghost-light:hover { background: #fff; color: var(--navy); }

/* ---------- Servicios ---------- */
.service-cta { margin-top: 1.4rem; }
.others {
  margin-top: 3.5rem; padding: 2rem 1.5rem; border-radius: var(--radius);
  background: var(--white); border: 1px solid var(--line);
  display: grid; gap: 1.8rem; align-items: start;
}
.others h3 { font-size: 1.35rem; }
.others-intro p { color: var(--muted); }
.pc-list { gap: .9rem 2rem; margin: 0; }
@media (min-width: 640px) { .pc-list { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) {
  .others { grid-template-columns: 1fr 1.6fr; padding: 2.5rem; gap: 3rem; }
}

/* ---------- Pasos ---------- */
.steps { list-style: none; padding: 0; margin: 0; counter-reset: paso; }
.steps li { counter-increment: paso; position: relative; padding-left: 3.4rem; }
.steps li::before {
  content: counter(paso);
  position: absolute; left: 0; top: 0;
  width: 2.4rem; height: 2.4rem; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--navy); color: var(--gold-soft); font-weight: 800;
}
.steps h3 { margin-bottom: .2rem; }

/* ---------- Sobre ---------- */
.about-logo { max-width: 240px; margin: 0 auto 1.5rem; }
@media (min-width: 900px) { .about-logo { max-width: 300px; margin: 0; } }

/* ---------- CTA final ---------- */
.cta-final { text-align: center; }
.cta-final .lead { margin-left: auto; margin-right: auto; }
.cta-final .actions { justify-content: center; }
.contact-data { margin-top: 1.5rem; color: #c4d1d6; }
.contact-data a { color: var(--white); font-weight: 700; }

/* ---------- Footer ---------- */
.site-footer {
  background: #0b2029; color: #9fb2b9; padding: 28px 0 96px; font-size: .9rem; text-align: center;
}
.site-footer p { margin: .2rem 0; }

/* ---------- Botón flotante de WhatsApp ---------- */
.wa-float {
  position: fixed; right: 16px; bottom: 16px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--wa); color: var(--white);
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
}
.wa-float:hover { background: var(--wa-dark); }
.wa-float svg { width: 30px; height: 30px; }

/* =========================================================
   Animaciones (sutiles). Se desactivan con "reducir movimiento".
   ========================================================= */

/* Entrada del hero al cargar */
@keyframes subir { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@keyframes aparecer { from { opacity: 0; transform: scale(.94); } to { opacity: 1; transform: none; } }
@keyframes flotar { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes onda {
  0%   { transform: scale(1);   opacity: .7; }
  18%  { transform: scale(1.9); opacity: 0; }
  100% { transform: scale(1.9); opacity: 0; }
}
@keyframes llamar {
  0%, 12%, 100% { transform: scale(1); }
  4% { transform: scale(1.12); }
  8% { transform: scale(.96); }
}
@keyframes crecer { from { transform: scaleY(0); } to { transform: scaleY(1); } }
@keyframes trazo { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }

.hero .eyebrow, .hero h1, .hero .lead, .hero .actions, .hero .checklist {
  animation: subir .7s ease both;
}
.hero h1 { animation-delay: .1s; }
.hero .lead { animation-delay: .2s; }
.hero .actions { animation-delay: .3s; }
.hero .checklist { animation-delay: .4s; }
.hero-visual { animation: aparecer .9s ease both .15s; }

/* Árbol del logo en capas: base + barras (SVG) + curva con flecha.
   Se anima al cargar en el inicio y al aparecer en "Sobre Ethos". */
.tree { position: relative; }
.tree-base { width: 100%; height: auto; }
.tree-bars, .tree-curve { position: absolute; inset: 0; width: 100%; height: 100%; }
.tree-bars rect { fill: #fff; transform-box: fill-box; transform-origin: 50% 100%; }
.tree-bars rect:nth-child(1) { --i: 0; }
.tree-bars rect:nth-child(2) { --i: 1; }
.tree-bars rect:nth-child(3) { --i: 2; }
.tree-bars rect:nth-child(4) { --i: 3; }
.tree-bars rect:nth-child(5) { --i: 4; }
.tree-bars rect:nth-child(6) { --i: 5; }

.hero .tree { --t0: 0s; animation: flotar 6s ease-in-out infinite 2.8s; }
.about-logo { --t0: .3s; }

.hero .tree-curve,
.about-logo.is-visible .tree-curve { animation: trazo 1.3s cubic-bezier(.6, 0, .3, 1) both calc(var(--t0) + .5s); }
.hero .tree-bars rect,
.about-logo.is-visible .tree-bars rect {
  animation: crecer .6s cubic-bezier(.2, .8, .3, 1.15) both calc(var(--t0) + .9s + var(--i) * .15s);
}
/* Antes de aparecer (solo si hay JS de animación) */
.js-anim .about-logo:not(.is-visible) .tree-curve { clip-path: inset(0 100% 0 0); }
.js-anim .about-logo:not(.is-visible) .tree-bars rect { transform: scaleY(0); }

/* Palabra ƐTHOS con destello sobre la épsilon */
.wordmark { position: relative; margin-top: 3%; }
.wordmark img { width: 100%; height: auto; }
.eps-shine {
  position: absolute; left: 6.29%; top: 6.47%; width: 16.46%; height: 57.9%;
  -webkit-mask: url("data:image/png;base64,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") center / 100% 100% no-repeat;
          mask: url("data:image/png;base64,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") center / 100% 100% no-repeat;
  background: linear-gradient(110deg, transparent 40%, rgba(255,255,255,.95) 50%, transparent 60%);
  background-size: 250% 100%; background-position: 100% 0;
  pointer-events: none;
}
.eps-star {
  position: absolute; left: 5.4%; top: -12.6%; width: 16%; height: auto;
  fill: #fffbea; filter: drop-shadow(0 0 4px rgba(255, 200, 80, 1)) drop-shadow(0 0 10px rgba(255, 214, 110, .8));
  transform: scale(0); opacity: 0; pointer-events: none;
}
@keyframes brillo { 0% { background-position: 100% 0; } 18%, 100% { background-position: 0% 0; } }
@keyframes chispa {
  0% { transform: scale(0) rotate(0deg); opacity: 0; }
  5% { transform: scale(1.1) rotate(35deg); opacity: 1; }
  13%, 100% { transform: scale(0) rotate(90deg); opacity: 0; }
}
.about-logo.is-visible .eps-shine { animation: brillo 7s ease-in-out infinite calc(var(--t0) + 2.3s); }
.about-logo.is-visible .eps-star  { animation: chispa 7s ease-out infinite calc(var(--t0) + 2.6s); }

/* "Ethos" en el texto, con épsilon */
.eps { color: var(--gold); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Botón flotante: cada 8 segundos (desde el segundo 3) late y suelta dos ondas */
.wa-float { animation: llamar 8s ease-in-out 3s infinite; }
.wa-float::before, .wa-float::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: var(--wa); z-index: -1; opacity: 0;
  animation: onda 8s ease-out 3s infinite;
}
.wa-float::after { animation-delay: 3.4s; }

/* Botones y tarjetas: respuesta al pasar el mouse */
.btn { transition: background .2s, color .2s, border-color .2s, transform .2s, box-shadow .2s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(15,43,55,.18); }
.card { transition: transform .25s, box-shadow .25s; }
.card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(15,43,55,.14); }

/* Aparición al hacer scroll (la activa js/main.js) */
.js-anim .reveal {
  opacity: 0; transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
  transition-delay: calc(var(--d, 0) * 90ms);
}
.js-anim .reveal.is-visible { opacity: 1; transform: none; }
.js-anim .card.reveal.is-visible:hover { transform: translateY(-4px); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; }
}