/* =============================================================
   1. TOKENS
   ============================================================= */
:root {
  --naranja: #6D28D9;
  --naranja-hover: #4C1D95;
  --naranja-bright: #8B5CF6;
  --naranja-soft: #EFE8FB;
  --naranja-soft-2: #F8F6FC;
  --negro: #1C1030;
  --negro-suave: #5B4E78;
  --crema: #F8F6FC;
  --crema-2: #EFE8FB;
  --blanco: #FFFFFF;
  --gris: #8A7BA8;
  --gris-claro: #E2D6F7;
  --linea: rgba(28, 16, 48, 0.1);
  --linea-suave: rgba(28, 16, 48, 0.06);
  --sombra-sm: 0 2px 10px rgba(28, 16, 48, 0.06);
  --sombra-md: 0 12px 32px rgba(28, 16, 48, 0.10);
  --sombra-lg: 0 24px 60px rgba(28, 16, 48, 0.14);
  --sombra-naranja: 0 16px 36px rgba(109, 40, 217, 0.28);

  --display: "Bricolage Grotesque", "Inter", system-ui, sans-serif;
  --sans: "Inter", system-ui, -apple-system, sans-serif;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --nav-h: 76px;
  --radio-sm: 10px;
  --radio-md: 18px;
  --radio-lg: 28px;
  --container: 1180px;
}

/* =============================================================
   2. RESET & BASE
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 12px);
}
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--negro);
  background: var(--crema);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
ul { list-style: none; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.05; letter-spacing: -0.02em; font-family: var(--display); }

::selection { background: var(--naranja); color: var(--blanco); }

:focus-visible {
  outline: 2px solid var(--naranja);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* =============================================================
   3. UTILIDADES
   ============================================================= */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}
.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;
}
.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .7rem 1.1rem; background: var(--negro); color: var(--crema);
  z-index: 9999; border-radius: 8px; font-weight: 600; transition: top .25s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--naranja-hover);
}
.kicker::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--naranja);
  flex-shrink: 0;
}

.hl { color: var(--naranja-hover); }

.section {
  padding-block: clamp(64px, 9vw, 128px);
  position: relative;
}
.section-head {
  max-width: 640px;
  margin-bottom: clamp(36px, 5vw, 60px);
}
.section-head.center { margin-inline: auto; text-align: center; }
.section-title {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700;
  margin-top: 14px;
}
.section-sub {
  margin-top: 14px;
  color: var(--gris);
  font-size: 1.05rem;
  max-width: 52ch;
}
.section-head.center .section-sub { margin-inline: auto; }

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  white-space: nowrap;
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out), background .25s var(--ease-out), color .25s var(--ease-out), border-color .25s var(--ease-out);
  will-change: transform;
}
.btn svg { flex-shrink: 0; width: 19px; height: 19px; }
.btn-primary {
  background: var(--naranja);
  color: var(--blanco);
  box-shadow: var(--sombra-naranja);
}
.btn-primary:hover {
  background: var(--naranja-hover);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 20px 40px rgba(109, 40, 217, 0.36);
}
.btn-primary:active { transform: translateY(-1px) scale(0.99); }

.btn-ghost {
  background: transparent;
  color: var(--negro);
  border: 1.5px solid var(--linea);
}
.btn-ghost:hover {
  border-color: var(--negro);
  transform: translateY(-3px);
  background: var(--blanco);
}

.btn-dark {
  background: var(--negro);
  color: var(--crema);
}
.btn-dark:hover {
  background: var(--negro-suave);
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--sombra-lg);
}

.btn-block { width: 100%; }
.btn-lg { padding: 19px 34px; font-size: 1.05rem; }

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }
.reveal-group > * { transition-delay: calc(var(--i, 0) * 90ms); }

/* =============================================================
   4. NAVBAR
   ============================================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background .35s var(--ease-out), box-shadow .35s var(--ease-out), border-color .35s var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.is-solid {
  background: rgba(248, 246, 252, 0.88);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom-color: var(--linea);
  box-shadow: 0 4px 24px rgba(17,17,17,0.04);
}
.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-logo .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--naranja);
  display: inline-block;
  flex-shrink: 0;
  font-size: 0;
}
.nav-links {
  display: none;
  align-items: center;
  gap: 34px;
}
.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  position: relative;
  padding-block: 4px;
}
.nav-links a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: 0;
  height: 2px; background: var(--naranja);
  transition: right .3s var(--ease-out);
}
.nav-links a:hover::after { right: 0; }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-actions .btn { padding: 12px 22px; font-size: 0.92rem; }
.nav-actions > .btn-primary { display: none; }

.nav-burger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--linea);
  background: var(--blanco);
}
.nav-burger span {
  position: relative;
  width: 18px; height: 2px; background: var(--negro);
  transition: transform .3s var(--ease-out), opacity .3s var(--ease-out);
}
.nav-burger span::before, .nav-burger span::after {
  content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: var(--negro);
  transition: transform .3s var(--ease-out), top .3s var(--ease-out);
}
.nav-burger span::before { top: -6px; }
.nav-burger span::after { top: 6px; }
.nav.is-open .nav-burger span { background: transparent; }
.nav.is-open .nav-burger span::before { transform: rotate(45deg); top: 0; }
.nav.is-open .nav-burger span::after { transform: rotate(-45deg); top: 0; }

.nav-mobile {
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  background: var(--crema);
  z-index: 490;
  display: flex;
  flex-direction: column;
  padding: 32px 24px;
  gap: 6px;
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s var(--ease-out), transform .3s var(--ease-out);
}
.nav.is-open .nav-mobile { opacity: 1; transform: none; pointer-events: auto; }
.nav-mobile a {
  font-family: var(--display);
  font-size: 1.6rem;
  font-weight: 700;
  padding: 14px 4px;
  border-bottom: 1px solid var(--linea);
}
.nav-mobile .btn { margin-top: 24px; }

@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-actions > .btn-primary { display: inline-flex; }
  .nav-burger { display: none; }
  .nav-mobile { display: none; }
}

/* =============================================================
   5. HERO
   ============================================================= */
.hero {
  padding-top: calc(var(--nav-h) + 44px);
  padding-bottom: 56px;
  position: relative;
  overflow: clip;
}
.hero::before {
  content: "";
  position: absolute;
  top: -10%; right: -10%;
  width: 60vw; height: 60vw;
  max-width: 720px; max-height: 720px;
  background: radial-gradient(circle, rgba(109, 40, 217, 0.16) 0%, transparent 68%);
  pointer-events: none;
  z-index: 0;
}
.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 52px;
}
.hero-copy { max-width: 620px; position: relative; }

.hero-title {
  margin-top: 18px;
  font-size: clamp(2.3rem, 5.6vw, 3.8rem);
  font-weight: 800;
}
.hero-sub {
  margin-top: 20px;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: var(--gris);
  max-width: 46ch;
}
.hero-price {
  margin-top: 26px;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  background: var(--blanco);
  border: 1.5px solid var(--linea);
  padding: 10px 20px;
  border-radius: 999px;
  box-shadow: var(--sombra-sm);
}
.hero-price span:first-child { font-size: 0.85rem; color: var(--gris); font-weight: 500; }
.hero-price strong { font-family: var(--display); font-size: 1.3rem; font-weight: 800; color: var(--negro); }

.hero-actions {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* --- Composición visual del hero (mockups CSS, sin fotos) --- */
.hero-visual {
  position: relative;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.browser-mock {
  width: 100%;
  max-width: 480px;
  background: var(--blanco);
  border-radius: var(--radio-md);
  box-shadow: var(--sombra-lg);
  overflow: hidden;
  border: 1px solid var(--linea);
  transform: rotate(-2deg);
  animation: floatSlow 7s ease-in-out infinite;
}
.browser-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--crema-2);
  border-bottom: 1px solid var(--linea);
}
.browser-bar .dot { width: 9px; height: 9px; border-radius: 50%; }
.dot-r { background: #FF5F57; }
.dot-y { background: #FEBC2E; }
.dot-g { background: #28C840; }
.browser-url {
  margin-left: 10px;
  flex: 1;
  background: var(--blanco);
  border-radius: 999px;
  font-size: 0.72rem;
  color: var(--gris);
  padding: 5px 14px;
  border: 1px solid var(--linea);
}
.browser-body { padding: 22px 22px 26px; }
.mock-hero {
  background: linear-gradient(135deg, var(--naranja-soft), var(--crema-2));
  border-radius: var(--radio-sm);
  padding: 20px 18px;
  margin-bottom: 16px;
}
.mock-badge {
  display: inline-flex;
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 12px;
}
.mock-line {
  height: 9px;
  border-radius: 6px;
  background: rgba(17,17,17,0.14);
  margin-bottom: 8px;
}
.mock-line-lg { width: 78%; height: 12px; }
.mock-line-sm { width: 55%; }
.mock-line.short { width: 38%; }
.mock-btn {
  display: inline-flex;
  margin-top: 10px;
  background: var(--naranja);
  color: var(--blanco);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 999px;
}
.mock-menu-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 4px;
  border-bottom: 1px dashed var(--linea);
}
.mock-menu-row span:first-child {
  width: 60%; height: 8px; border-radius: 5px; background: rgba(17,17,17,0.1);
}
.mock-menu-row .price {
  width: 34px; height: 8px; border-radius: 5px; background: var(--naranja-soft); flex-shrink: 0;
}

.float-card {
  position: absolute;
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio-sm);
  box-shadow: var(--sombra-md);
  padding: 12px 16px;
  font-size: 0.82rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 2;
}
.float-card strong { color: var(--naranja-hover); font-family: var(--display); }
.float-card-tag {
  top: 6%;
  left: -4%;
  animation: floatSlow 8s ease-in-out infinite .5s;
}
.float-card-tag svg { width: 16px; height: 16px; color: var(--naranja); flex-shrink: 0; }
.float-card-price {
  bottom: 8%;
  right: -6%;
  animation: floatSlow 6.5s ease-in-out infinite 1s;
}

.phone-mock {
  position: absolute;
  right: -8%;
  bottom: -12%;
  width: 118px;
  background: var(--negro);
  border-radius: 22px;
  padding: 8px;
  box-shadow: var(--sombra-lg);
  animation: floatSlow 7.5s ease-in-out infinite .2s;
}
.phone-screen {
  background: var(--crema);
  border-radius: 15px;
  padding: 14px 10px;
  min-height: 150px;
}
.phone-screen .mock-line { background: rgba(17,17,17,0.12); }
.mock-wa {
  margin-top: 10px;
  background: var(--naranja);
  border-radius: 999px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mock-wa svg { width: 12px; height: 12px; color: var(--blanco); }

@keyframes floatSlow {
  0%, 100% { transform: translateY(0) rotate(var(--rot, 0deg)); }
  50% { transform: translateY(-12px) rotate(var(--rot, 0deg)); }
}
.browser-mock { --rot: -2deg; }

@media (prefers-reduced-motion: reduce) {
  .browser-mock, .float-card, .phone-mock { animation: none; }
}

@media (min-width: 960px) {
  .hero .container { grid-template-columns: 1.05fr 0.95fr; align-items: center; gap: 40px; }
  .hero-visual { min-height: 460px; }
}

/* =============================================================
   6. SERVICIOS (qué podemos hacer)
   ============================================================= */
.servicios-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr;
}
.servicio-card {
  position: relative;
  overflow: hidden;
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio-md);
  padding: 28px 26px;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), border-color .35s var(--ease-out);
}
.servicio-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-md);
  border-color: rgba(109, 40, 217, 0.35);
}
.servicio-card-glow {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(240px circle at var(--mx, 50%) var(--my, 50%), rgba(109, 40, 217, 0.14), transparent 70%);
  opacity: 0;
  transition: opacity .4s var(--ease-out);
  pointer-events: none;
}
.servicio-card:hover .servicio-card-glow { opacity: 1; }
.servicio-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--naranja-soft-2);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  transition: transform .35s var(--ease-bounce), background .35s var(--ease-out);
}
.servicio-icon svg { width: 22px; height: 22px; color: var(--naranja-hover); }
.servicio-card:hover .servicio-icon { transform: scale(1.1) rotate(-4deg); background: var(--naranja); }
.servicio-card:hover .servicio-icon svg { color: var(--blanco); }
.servicio-card h3 {
  font-size: 1.12rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.servicio-card p { color: var(--gris); font-size: 0.95rem; }

@media (min-width: 720px) {
  .servicios-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1280px) {
  .servicios-grid { grid-template-columns: repeat(3, 1fr); }
}

/* =============================================================
   7. PRECIO
   ============================================================= */
.plans-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
  align-items: start;
}
.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio-lg);
  padding: clamp(28px, 3vw, 34px);
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out);
}
.plan-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-md); }

.plan-card.is-featured {
  background: var(--negro);
  border-color: transparent;
  overflow: hidden;
  box-shadow: var(--sombra-lg);
}
.plan-card.is-featured::before {
  content: "";
  position: absolute;
  top: -30%; left: -10%;
  width: 70%; height: 140%;
  background: radial-gradient(circle, rgba(109, 40, 217, 0.28) 0%, transparent 70%);
  pointer-events: none;
}
@media (min-width: 960px) {
  .plan-card.is-featured { transform: scale(1.04); z-index: 1; }
  .plan-card.is-featured:hover { transform: scale(1.04) translateY(-6px); }
}

.plan-badge {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  background: var(--naranja);
  color: var(--blanco);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 9px 30px;
  border-radius: 999px;
  box-shadow: var(--sombra-sm);
  white-space: nowrap;
}

.plan-head { position: relative; z-index: 1; }
.plan-name { font-family: var(--display); font-size: 1.3rem; font-weight: 800; color: var(--negro); }
.plan-card.is-featured .plan-name { color: var(--blanco); }
.plan-pitch { margin-top: 8px; font-size: .9rem; color: var(--gris); }
.plan-card.is-featured .plan-pitch { color: var(--gris-claro); }

.plan-price {
  position: relative;
  z-index: 1;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--linea);
}
.plan-card.is-featured .plan-price { border-top-color: rgba(255,255,255,.14); }
.plan-price-main {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.9rem, 3vw, 2.3rem);
  line-height: 1;
  color: var(--negro);
}
.plan-card.is-featured .plan-price-main { color: var(--blanco); }
.plan-price-main span { font-size: .8rem; font-weight: 600; color: var(--gris); margin-left: 6px; }
.plan-card.is-featured .plan-price-main span { color: var(--gris-claro); }
.plan-price-label { margin-top: 4px; font-size: .76rem; color: var(--gris); }
.plan-card.is-featured .plan-price-label { color: rgba(255,255,255,.55); }
.plan-price-monthly { margin-top: 14px; font-weight: 700; font-size: 1rem; color: var(--negro); }
.plan-card.is-featured .plan-price-monthly { color: var(--crema); }
.plan-price-monthly span { font-weight: 500; font-size: .8rem; color: var(--gris); }
.plan-card.is-featured .plan-price-monthly span { color: rgba(255,255,255,.6); }

.plan-list { position: relative; z-index: 1; margin-top: 22px; display: grid; gap: 11px; flex: 1; }
.plan-list li { display: flex; align-items: flex-start; gap: 10px; font-size: .89rem; color: var(--negro); }
.plan-card.is-featured .plan-list li { color: var(--crema); }
.plan-list svg { width: 17px; height: 17px; color: var(--naranja); flex-shrink: 0; margin-top: 2px; }

.plan-card > .btn { position: relative; z-index: 1; margin-top: 26px; }

.plan-helper {
  margin-top: 44px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}
.plan-helper p { color: var(--gris); font-size: .95rem; }

@media (min-width: 960px) {
  .plans-grid { grid-template-columns: repeat(3, 1fr); gap: 22px; }
}

/* --- Recomendador de planes (modal) --- */
.recommender {
  position: fixed;
  inset: 0;
  margin: auto;
  border: none;
  border-radius: var(--radio-lg);
  padding: clamp(28px, 4vw, 40px);
  max-width: 480px;
  width: calc(100% - 40px);
  max-height: calc(100% - 40px);
  height: fit-content;
  background: var(--crema);
  box-shadow: var(--sombra-lg);
}
.recommender::backdrop { background: rgba(17,17,17,.55); backdrop-filter: blur(2px); }
.recommender-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--blanco);
  border: 1px solid var(--linea);
  font-size: 1.2rem;
  line-height: 1;
  color: var(--gris);
  transition: color .2s var(--ease-out), border-color .2s var(--ease-out);
}
.recommender-close:hover { color: var(--negro); border-color: var(--negro); }
.recommender h3 { margin-top: 10px; font-size: 1.25rem; font-weight: 700; }
.recommender-options { margin-top: 20px; display: grid; gap: 10px; }
.recommender-option {
  text-align: left;
  padding: 14px 16px;
  border-radius: var(--radio-md);
  border: 1.5px solid var(--linea);
  background: var(--blanco);
  font-size: .92rem;
  font-weight: 600;
  transition: border-color .25s var(--ease-out), background .25s var(--ease-out), transform .25s var(--ease-out);
}
.recommender-option:hover { border-color: var(--naranja); background: var(--naranja-soft); transform: translateX(2px); }
.recommender-step[data-step="result"] p { margin-top: 10px; color: var(--gris); font-size: .95rem; }
.recommender-step[data-step="result"] .btn { margin-top: 20px; }
.recommender-back {
  margin-top: 12px;
  display: block;
  width: 100%;
  text-align: center;
  font-size: .85rem;
  font-weight: 600;
  color: var(--gris);
}
.recommender-back:hover { color: var(--negro); }

/* =============================================================
   8. PORTFOLIO
   ============================================================= */
.portfolio-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: 1fr;
  max-width: 800px;
  margin-inline: auto;
}
.demo-card {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio-md);
  overflow: hidden;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out);
}
.demo-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-md); }
.demo-thumb {
  aspect-ratio: 16 / 11;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}
.demo-thumb .badge-demo {
  position: absolute; top: 12px; right: 12px;
  background: rgba(17,17,17,0.75);
  color: var(--blanco);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  text-transform: uppercase;
}
.demo-thumb-bar { display: flex; align-items: center; gap: 5px; margin-bottom: 6px; }
.demo-thumb-bar span { width: 6px; height: 6px; border-radius: 50%; background: rgba(17,17,17,0.18); }
.demo-thumb-bar span.demo-thumb-url {
  width: auto;
  height: auto;
  margin-left: auto;
  font-size: .6rem;
  color: rgba(17,17,17,.4);
  background: rgba(255,255,255,.6);
  padding: 2px 9px;
  border-radius: 999px;
}
.demo-thumb.tema-barber .demo-thumb-url { background: rgba(255,255,255,.12); color: rgba(255,255,255,.6); }
.demo-thumb-block { border-radius: 8px; }
.demo-thumb-cta {
  position: absolute;
  left: 14px; right: 14px; bottom: 14px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  background: rgba(17,17,17,.85);
  color: var(--blanco);
  font-size: .82rem;
  font-weight: 700;
  border-radius: 999px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .3s var(--ease-out), transform .3s var(--ease-out);
}
.demo-thumb-cta svg { width: 15px; height: 15px; color: var(--naranja); flex-shrink: 0; }
@media (hover: hover) {
  .demo-card:hover .demo-thumb-cta { opacity: 1; transform: none; }
}
.demo-thumb-cta:focus-visible {
  opacity: 1;
  transform: none;
  outline: 2px solid var(--blanco);
  outline-offset: 2px;
}
.demo-body { padding: 20px 22px 24px; }
.demo-cat {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--naranja-hover);
}
.demo-body h3 { margin-top: 8px; font-size: 1.1rem; font-weight: 700; }
.demo-body p { margin-top: 6px; color: var(--gris); font-size: 0.92rem; }
.demo-link {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--negro);
}
.demo-link svg { width: 15px; height: 15px; transition: transform .3s var(--ease-out); }
.demo-card:hover .demo-link svg { transform: translateX(4px); }

/* Paletas de las 4 demos, generadas solo con CSS */
.demo-thumb.tema-resto { background: linear-gradient(160deg, #FBEAE3, #F6D8C9); }
.demo-thumb.tema-resto .demo-thumb-block.a { background: #B85C3A; height: 34px; }
.demo-thumb.tema-resto .demo-thumb-block.b { background: rgba(184,92,58,0.18); height: 10px; width: 70%; }
.demo-thumb.tema-resto .demo-thumb-block.c { background: rgba(184,92,58,0.14); height: 10px; width: 45%; }

.demo-thumb.tema-cafe { background: linear-gradient(160deg, #F1E4D3, #E4CBAA); }
.demo-thumb.tema-cafe .demo-thumb-block.a { background: #6F4E37; height: 34px; }
.demo-thumb.tema-cafe .demo-thumb-block.b { background: rgba(111,78,55,0.2); height: 10px; width: 65%; }
.demo-thumb.tema-cafe .demo-thumb-block.c { background: rgba(111,78,55,0.14); height: 10px; width: 48%; }

.demo-thumb.tema-barber { background: linear-gradient(160deg, #1c1c1c, #2c2c2c); }
.demo-thumb.tema-barber .demo-thumb-block.a { background: #D4AF37; height: 34px; }
.demo-thumb.tema-barber .demo-thumb-block.b { background: rgba(212,175,55,0.35); height: 10px; width: 60%; }
.demo-thumb.tema-barber .demo-thumb-block.c { background: rgba(255,255,255,0.16); height: 10px; width: 40%; }
.demo-thumb.tema-barber .demo-thumb-bar span { background: rgba(255,255,255,0.25); }

.demo-thumb.tema-shop { background: linear-gradient(160deg, #EFEAE2, #E2D8C6); }
.demo-thumb.tema-shop .demo-thumb-block.a { background: #A9772F; height: 34px; }
.demo-thumb.tema-shop .demo-thumb-block.b { background: rgba(169,119,47,0.2); height: 10px; width: 68%; }
.demo-thumb.tema-shop .demo-thumb-block.c { background: rgba(169,119,47,0.14); height: 10px; width: 50%; }

@media (min-width: 720px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}

.portfolio-note {
  margin-top: 30px;
  font-size: 0.9rem;
  color: var(--gris);
  text-align: center;
}

/* =============================================================
   9. CÓMO FUNCIONA
   ============================================================= */
.pasos-grid {
  display: grid;
  gap: 30px;
  grid-template-columns: 1fr;
  counter-reset: paso;
}
.paso {
  position: relative;
  padding-left: 62px;
}
.paso-num {
  position: absolute;
  left: 0; top: 0;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--blanco);
  border: 1.5px solid var(--linea);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--display);
  font-weight: 800;
  color: var(--naranja-hover);
}
.paso h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 6px; }
.paso p { color: var(--gris); font-size: 0.95rem; }

@media (min-width: 960px) {
  .pasos-grid { grid-template-columns: repeat(3, 1fr); gap: 40px; }
}

/* =============================================================
   10. CONFIANZA
   ============================================================= */
.confianza {
  background: var(--crema-2);
  border-radius: var(--radio-lg);
  padding: clamp(34px, 5vw, 56px);
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
}
.confianza h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; }
.confianza p { margin-top: 14px; color: var(--gris); font-size: 1.02rem; max-width: 55ch; margin-inline: auto; }

/* =============================================================
   11. CTA FINAL
   ============================================================= */
.cta-final {
  background: var(--negro);
  color: var(--crema);
  text-align: center;
  padding-block: clamp(64px, 10vw, 120px);
  position: relative;
  overflow: clip;
}
.cta-final::before {
  content: "";
  position: absolute;
  bottom: -30%; left: 50%; transform: translateX(-50%);
  width: 80vw; height: 60vw; max-width: 900px; max-height: 700px;
  background: radial-gradient(circle, rgba(109, 40, 217, 0.24) 0%, transparent 70%);
  pointer-events: none;
}
.cta-final .container { position: relative; z-index: 1; }
.cta-final h2 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  color: var(--blanco);
  max-width: 16ch;
  margin-inline: auto;
}
.cta-final p {
  margin-top: 18px;
  color: var(--gris-claro);
  font-size: 1.08rem;
  max-width: 46ch;
  margin-inline: auto;
}
.cta-final .btn { margin-top: 34px; }

/* =============================================================
   12. FOOTER
   ============================================================= */
.footer {
  padding-block: 48px;
  border-top: 1px solid var(--linea);
}
.footer .container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 24px;
}
.footer-brand { font-family: var(--display); font-weight: 800; font-size: 1.2rem; }
.footer-tag { margin-top: 6px; color: var(--gris); font-size: 0.9rem; max-width: 34ch; }
.footer-links { display: flex; flex-wrap: wrap; gap: 22px; }
.footer-links a { font-size: 0.92rem; font-weight: 600; color: var(--gris); }
.footer-links a:hover { color: var(--negro); }
.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid var(--linea-suave);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--gris);
}

@media (min-width: 720px) {
  .footer-top { align-items: center; }
}

/* =============================================================
   13. BOTÓN FLOTANTE WHATSAPP
   ============================================================= */
.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 600;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: var(--naranja);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--sombra-naranja);
  transition: transform .3s var(--ease-bounce), box-shadow .3s var(--ease-out);
}
.wa-float svg { width: 27px; height: 27px; color: var(--blanco); }
.wa-float:hover { transform: scale(1.08); box-shadow: 0 20px 44px rgba(109, 40, 217, 0.4); }
.wa-float::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 2px solid var(--naranja);
  animation: pulseRing 2.6s var(--ease-out) infinite;
}
@keyframes pulseRing {
  0% { transform: scale(1); opacity: .6; }
  100% { transform: scale(1.6); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .wa-float::after { animation: none; }
}
@media (min-width: 720px) {
  .wa-float { right: 28px; bottom: 28px; width: 62px; height: 62px; }
}

/* =============================================================
   14. RESPONSIVE GENERAL
   ============================================================= */
@media (max-width: 539px) {
  .hero-actions .btn { width: 100%; }
  .hero-actions { flex-direction: column; }
}

/* =============================================================
   15. PÁGINAS DEMO DE PROYECTOS (/proyectos/*.html)
   ============================================================= */
body.demo-page {
  --d-accent: var(--naranja);
  --d-bg: var(--crema);
  --d-ink: var(--negro);
  background: var(--d-bg);
  color: var(--d-ink);
}
body.demo-resto  { --d-accent: #B85C3A; --d-bg: #FBEAE3; --d-ink: #2A1810; }
body.demo-cafe   { --d-accent: #6F4E37; --d-bg: #F1E4D3; --d-ink: #2A1E14; }
body.demo-barber { --d-accent: #D4AF37; --d-bg: #161616; --d-ink: #F2EBDA; }
body.demo-shop   { --d-accent: #A9772F; --d-bg: #EFEAE2; --d-ink: #241F16; }

.demo-banner {
  background: var(--negro);
  color: var(--crema);
  text-align: center;
  font-size: 0.85rem;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.demo-banner a { color: var(--naranja); font-weight: 700; text-decoration: underline; }

.demo-page-header {
  padding: 64px 0 40px;
  text-align: center;
}
.demo-page-header .kicker { color: var(--d-accent); }
.demo-page-header .kicker::before { background: var(--d-accent); }
.demo-page-header h1 {
  margin-top: 12px;
  font-size: clamp(2.1rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--d-ink);
}
.demo-page-header p {
  margin-top: 14px;
  font-size: 1.05rem;
  opacity: 0.75;
  max-width: 46ch;
  margin-inline: auto;
}
.demo-page-header .btn-primary {
  margin-top: 26px;
  background: var(--d-accent);
  box-shadow: none;
}
/* El dorado de la demo de barbería es muy claro: texto oscuro para mantener contraste. */
body.demo-barber .demo-page-header .btn-primary { color: #171200; }

.demo-section { padding-block: 40px; border-top: 1px solid rgba(127,127,127,0.18); }
.demo-section h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 22px;
  color: var(--d-ink);
}
.demo-menu-list { display: grid; gap: 4px; max-width: 640px; }
.demo-menu-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(127,127,127,0.3);
}
.demo-menu-item h3 { font-size: 1rem; font-weight: 700; color: var(--d-ink); }
.demo-menu-item p { font-size: 0.88rem; opacity: 0.7; margin-top: 3px; }
.demo-menu-item .price { font-weight: 800; color: var(--d-accent); white-space: nowrap; }

.demo-info-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
  max-width: 640px;
}
.demo-info-grid div h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 6px; color: var(--d-accent); }
.demo-info-grid div p { opacity: 0.8; font-size: 0.95rem; }

.demo-page-footer {
  padding: 40px 0 60px;
  text-align: center;
  border-top: 1px solid rgba(127,127,127,0.18);
}
.demo-page-footer a { color: var(--d-accent); font-weight: 700; }

@media (min-width: 720px) {
  .demo-info-grid { grid-template-columns: repeat(3, 1fr); }
}

/* --- Demos "ricas": hero ilustrado, intro, categorías y galería --- */
/* Sin fotos de stock: escenas decorativas hechas en CSS/SVG, coherentes
   con el resto del sitio (que tampoco usa fotografía real). */
.demo-visual {
  position: relative;
  overflow: hidden;
  background: var(--d-bg);
}
.demo-visual::before, .demo-visual::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: var(--d-accent);
  filter: blur(50px);
  animation: demoBlobDrift 16s ease-in-out infinite;
}
.demo-visual::before { width: 55%; aspect-ratio: 1; top: -18%; left: -14%; opacity: .30; }
.demo-visual::after { width: 46%; aspect-ratio: 1; bottom: -16%; right: -12%; opacity: .22; animation-direction: reverse; animation-duration: 20s; }
.demo-visual-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.demo-visual-icon span {
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--d-accent);
  opacity: .8;
}
.demo-hero-media .demo-visual-icon span { font-size: 1.15rem; }
@keyframes demoBlobDrift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(5%, -4%) scale(1.1); }
}
@media (prefers-reduced-motion: reduce) {
  .demo-visual::before, .demo-visual::after { animation: none; }
}

.demo-hero-media {
  position: relative;
  min-height: 320px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.demo-hero-media .demo-visual { position: absolute; inset: 0; }
.demo-hero-media .demo-visual-icon svg { width: 34%; height: 34%; opacity: .5; }
.demo-hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.08) 0%, rgba(0,0,0,.82) 100%);
}
.demo-hero-media .container {
  position: relative;
  z-index: 1;
  padding-block: 96px 40px;
}
.demo-hero-media .kicker { color: #fff; opacity: .92; }
.demo-hero-media .kicker::before { background: #fff; }
.demo-hero-media h1 { color: #fff; font-size: clamp(2.1rem, 5vw, 3.1rem); margin-top: 10px; }
.demo-hero-media p.demo-lead { color: rgba(255,255,255,.88); margin-top: 12px; max-width: 46ch; font-size: 1.02rem; }
.demo-hero-media .btn-primary { margin-top: 24px; background: var(--d-accent); box-shadow: none; }

.demo-intro { max-width: 62ch; font-size: 1.05rem; opacity: .82; color: var(--d-ink); }

.demo-menu-category {
  margin-top: 30px;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--d-accent);
}
.demo-menu-category:first-child { margin-top: 0; }

.demo-gallery {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
  max-width: 900px;
}
.demo-gallery figure {
  margin: 0;
  position: relative;
  border-radius: var(--radio-md);
  overflow: hidden;
  aspect-ratio: 4 / 5;
}
.demo-gallery figure .demo-visual { position: absolute; inset: 0; transition: transform .5s var(--ease-out); }
.demo-gallery figure:hover .demo-visual { transform: scale(1.07); }
.demo-gallery figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 1;
  padding: 16px 16px 14px;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.68));
  color: #fff;
  font-size: .84rem;
  font-weight: 600;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .3s var(--ease-out), transform .3s var(--ease-out);
}
.demo-gallery figure:hover figcaption { opacity: 1; transform: none; }

@media (min-width: 720px) {
  .demo-gallery { grid-template-columns: repeat(3, 1fr); }
}