/* ============================================================
   VITIS STUDIO — Tu viña visible al mundo
   Hoja de estilos · rediseño ultra premium · junio 2026
   Paleta de marca: Verde valle / Negro carbón / Café barrica /
   Arena cálida / Marfil · Libre Baskerville + DM Sans
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --verde:       #2E4A3A;
  --verde-prof:  #243B2E;
  --verde-osc:   #1C2E24;
  --negro:       #1A1A1A;
  --cafe:        #7B5230;
  --arena:       #C8A87A;
  --arena-claro: #DBC29A;
  --marfil:      #F2EDE2;
  --blanco:      #FBF8F1;
  --serif: 'Libre Baskerville', Georgia, serif;
  --sans:  'DM Sans', system-ui, -apple-system, sans-serif;
  --ease:  cubic-bezier(0.16, 1, 0.3, 1);
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
}

html { scroll-behavior: smooth; scroll-padding-top: 78px; }
body {
  font-family: var(--sans);
  background: var(--marfil);
  color: var(--negro);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--arena); color: var(--negro); }
img { max-width: 100%; display: block; }

/* Bloquear scroll mientras vive el splash (solo si JS está activo) */
html.js:not(.ready) body { overflow: hidden; }

/* ============ TEXTURA DE GRANO (decorativa) ============ */
.grain { position: relative; }
.grain::after {
  content: ''; position: absolute; inset: 0;
  background-image: var(--grain);
  opacity: 0.06; pointer-events: none; z-index: 1;
}

/* ============ SPLASH ============ */
#splash {
  position: fixed; inset: 0; background: var(--verde-osc); z-index: 9999;
  display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 16px;
  animation: splash-auto-hide 4.5s ease forwards; /* red de seguridad sin JS */
}
#splash::after {
  content: ''; position: absolute; inset: 0;
  background-image: var(--grain); opacity: 0.08; pointer-events: none;
}
#splash .s-name {
  font-family: var(--serif); font-size: clamp(30px, 5.5vw, 56px);
  color: var(--marfil); letter-spacing: 0.06em;
  opacity: 0; animation: fadeUp 0.85s var(--ease) 0.25s forwards;
}
#splash .s-line { width: 0; height: 1px; background: var(--arena); animation: lineGrow 0.9s var(--ease) 0.7s forwards; }
#splash .s-tag {
  font-size: 11px; color: var(--arena); letter-spacing: 0.26em; text-transform: uppercase; font-weight: 300;
  opacity: 0; animation: fadeUp 0.85s var(--ease) 1.05s forwards;
}
#splash.hide { animation: none; opacity: 0; visibility: hidden; transition: opacity 0.7s ease, visibility 0s linear 0.7s; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes lineGrow { from { width: 0; } to { width: 220px; } }
@keyframes splash-auto-hide { 0%, 88% { opacity: 1; visibility: visible; } 100% { opacity: 0; visibility: hidden; } }

/* ============ NAV ============ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(28, 46, 36, 0.92);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(24px, 5vw, 72px); height: 68px;
  border-bottom: 1px solid rgba(200, 168, 122, 0.14);
  transition: box-shadow 0.35s, background 0.35s;
}
nav.scrolled { background: rgba(28, 46, 36, 0.98); box-shadow: 0 6px 40px rgba(0, 0, 0, 0.35); }
.nav-logo {
  font-family: var(--serif); font-size: 18px; color: var(--marfil);
  letter-spacing: 0.05em; text-decoration: none; display: flex; align-items: baseline; gap: 9px;
}
.nav-logo i { font-style: normal; font-size: 10px; color: var(--arena); letter-spacing: 0.22em; text-transform: uppercase; font-family: var(--sans); font-weight: 300; }
.nav-links { display: flex; gap: 34px; list-style: none; }
.nav-links a {
  font-size: 12px; color: var(--arena); text-decoration: none;
  letter-spacing: 0.1em; text-transform: uppercase; font-weight: 400;
  padding: 4px 0; position: relative; transition: color 0.3s;
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: -2px; height: 1px; width: 100%;
  background: var(--arena); transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--marfil); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-cta {
  font-size: 12px; font-weight: 500; color: var(--negro); background: var(--arena);
  padding: 10px 24px; border-radius: 2px; text-decoration: none; letter-spacing: 0.06em;
  transition: background 0.3s, transform 0.25s;
}
.nav-cta:hover { background: var(--marfil); transform: translateY(-1px); }

/* Hamburguesa */
.hamburger { display: none; flex-direction: column; gap: 6px; cursor: pointer; padding: 10px; z-index: 102; background: none; border: none; }
.hamburger span { width: 26px; height: 1.6px; background: var(--arena); display: block; transition: transform 0.35s var(--ease), opacity 0.3s; }
.hamburger.open span:nth-child(1) { transform: translateY(7.6px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7.6px) rotate(-45deg); }

/* Menú móvil de pantalla completa */
.mob-menu {
  position: fixed; inset: 0; z-index: 99;
  background: rgba(28, 46, 36, 0.98);
  display: flex; flex-direction: column; justify-content: center; gap: 4px;
  padding: 100px clamp(32px, 10vw, 64px) 60px;
  opacity: 0; visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0s linear 0.4s;
}
.mob-menu::after { content: ''; position: absolute; inset: 0; background-image: var(--grain); opacity: 0.07; pointer-events: none; }
.mob-menu.open { opacity: 1; visibility: visible; transition: opacity 0.4s var(--ease); }
.mob-menu a {
  font-family: var(--serif); font-size: clamp(26px, 7vw, 36px); color: var(--marfil);
  text-decoration: none; padding: 12px 0; border-bottom: 1px solid rgba(200, 168, 122, 0.12);
  position: relative; z-index: 2; transition: color 0.3s, padding-left 0.3s;
}
.mob-menu a:hover { color: var(--arena); padding-left: 8px; }
.mob-menu .mob-cta {
  font-family: var(--sans); font-size: 13px; font-weight: 500; letter-spacing: 0.08em;
  color: var(--negro); background: var(--arena); border: none; border-radius: 2px;
  text-align: center; padding: 16px; margin-top: 28px;
}
.mob-menu .mob-cta:hover { color: var(--negro); background: var(--marfil); padding-left: 0; }

/* ============ HERO ============ */
#hero {
  min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding: 130px clamp(24px, 8vw, 120px) 90px;
  position: relative; overflow: hidden;
  background: var(--verde-osc);
}
.hero-bg {
  position: absolute; inset: -16% 0; z-index: 0;
  background-image:
    linear-gradient(to bottom, rgba(20, 34, 26, 0.84) 0%, rgba(36, 59, 46, 0.74) 55%, rgba(28, 46, 36, 0.9) 100%),
    url('img/hero-vinedo.webp'),
    url('https://images.unsplash.com/photo-1506377247377-2a5b3b417ebb?w=1600&q=80');
  background-size: cover; background-position: center;
  will-change: transform;
}
#hero::before {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background-image: var(--grain); opacity: 0.07; pointer-events: none;
}
#hero::after {
  content: 'V'; position: absolute; right: clamp(16px, 6vw, 100px); top: 50%;
  transform: translateY(-50%); font-family: var(--serif);
  font-size: clamp(200px, 24vw, 420px); color: rgba(200, 168, 122, 0.05);
  line-height: 1; pointer-events: none; z-index: 1;
}
.hero-inner { position: relative; z-index: 2; max-width: 720px; }
.hero-chip {
  display: inline-flex; align-items: center; gap: 9px;
  background: rgba(200, 168, 122, 0.1); border: 1px solid rgba(200, 168, 122, 0.28);
  padding: 7px 18px; border-radius: 22px; margin-bottom: 30px;
}
.hero-chip span { width: 6px; height: 6px; background: var(--arena); border-radius: 50%; animation: pulse-dot 2.4s ease infinite; }
.hero-chip p { font-size: 11px; color: var(--arena); letter-spacing: 0.16em; text-transform: uppercase; }
.hero-title {
  font-family: var(--serif); font-size: clamp(42px, 7vw, 94px);
  color: var(--marfil); line-height: 1.02; margin-bottom: 26px; letter-spacing: -0.01em;
}
.hero-title em { font-style: italic; color: var(--arena); }
.hero-sub {
  font-size: clamp(15px, 1.5vw, 18px); font-weight: 300;
  color: rgba(242, 237, 226, 0.74); line-height: 1.85; max-width: 520px; margin-bottom: 46px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-p {
  display: inline-block; font-size: 13px; font-weight: 500; color: var(--negro); background: var(--arena);
  padding: 16px 34px; text-decoration: none; border-radius: 2px; letter-spacing: 0.06em;
  transition: background 0.3s, transform 0.25s, box-shadow 0.3s;
}
.btn-p:hover { background: var(--marfil); transform: translateY(-3px); box-shadow: 0 14px 34px rgba(0, 0, 0, 0.3); }
.btn-o {
  display: inline-block; font-size: 13px; font-weight: 400; color: var(--arena);
  border: 1px solid rgba(200, 168, 122, 0.5); padding: 16px 34px; text-decoration: none;
  border-radius: 2px; letter-spacing: 0.06em; transition: all 0.3s;
}
.btn-o:hover { border-color: var(--arena); color: var(--marfil); background: rgba(200, 168, 122, 0.08); transform: translateY(-3px); }
.hero-scroll {
  position: absolute; bottom: 38px; left: clamp(24px, 8vw, 120px);
  display: flex; align-items: center; gap: 12px; z-index: 2;
}
.hero-scroll span { width: 36px; height: 1px; background: rgba(200, 168, 122, 0.4); }
.hero-scroll p { font-size: 10px; color: rgba(200, 168, 122, 0.55); letter-spacing: 0.18em; text-transform: uppercase; }
@keyframes pulse-dot { 0%, 100% { box-shadow: 0 0 0 0 rgba(200, 168, 122, 0.5); } 55% { box-shadow: 0 0 0 7px rgba(200, 168, 122, 0); } }

/* Entrada escalonada del hero — patrón anti-gotcha G-01/G-02 */
@keyframes hero-in   { to { opacity: 1; transform: none; } }
@keyframes hero-in-2 { to { opacity: 1; transform: none; } }
html.js .hero-inner > * { opacity: 0; transform: translateY(26px); animation: hero-in 1.1s var(--ease) forwards; animation-delay: 5s; }
html.js .hero-scroll    { opacity: 0; animation: hero-in 1.1s var(--ease) forwards; animation-delay: 5.4s; }
html.ready .hero-inner > *, html.ready .hero-scroll { animation-name: hero-in-2; }
html.ready .hero-inner > :nth-child(1) { animation-delay: 0.05s; }
html.ready .hero-inner > :nth-child(2) { animation-delay: 0.25s; }
html.ready .hero-inner > :nth-child(3) { animation-delay: 0.45s; }
html.ready .hero-inner > :nth-child(4) { animation-delay: 0.65s; }
html.ready .hero-scroll { animation-delay: 1.15s; }

/* ============ REVEALS AL SCROLL ============
   El estado oculto vive solo en :not(.visible) y la transición solo
   hasta .done — así, tras la entrada, los transform de hover y la
   elevación del plan destacado no quedan pisados por estas reglas. */
html.js .reveal:not(.done) {
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
  transition-delay: var(--d, 0s);
}
html.js .reveal:not(.visible) { opacity: 0; transform: translateY(30px); }

/* ============ SEPARADOR ORNAMENTAL (racimo) ============ */
.divider { display: flex; align-items: center; justify-content: center; gap: 18px; margin: 0 auto 26px; max-width: 420px; }
.divider .d-line { flex: 1; height: 1px; background: linear-gradient(to right, transparent, rgba(123, 82, 48, 0.35)); }
.divider .d-line:last-child { background: linear-gradient(to left, transparent, rgba(123, 82, 48, 0.35)); }
.divider svg { width: 22px; height: 22px; fill: var(--arena); flex-shrink: 0; }
.divider.on-dark .d-line { background: linear-gradient(to right, transparent, rgba(200, 168, 122, 0.3)); }
.divider.on-dark .d-line:last-child { background: linear-gradient(to left, transparent, rgba(200, 168, 122, 0.3)); }

/* ============ STATS ============ */
#stats { background: var(--negro); padding: 58px clamp(24px, 5vw, 72px); display: grid; grid-template-columns: repeat(3, 1fr); position: relative; }
#stats::after { content: ''; position: absolute; inset: 0; background-image: var(--grain); opacity: 0.05; pointer-events: none; }
.stat { padding: 0 44px; border-right: 1px solid rgba(200, 168, 122, 0.12); position: relative; z-index: 2; }
.stat:first-child { padding-left: 0; }
.stat:last-child { border-right: none; }
.stat-n { font-family: var(--serif); font-size: clamp(34px, 4.5vw, 56px); color: var(--arena); line-height: 1; margin-bottom: 10px; }
.stat-d { font-size: 12px; font-weight: 300; color: rgba(242, 237, 226, 0.5); line-height: 1.65; }

/* ============ SECCIONES — COMUNES ============ */
section { padding: clamp(76px, 10vw, 150px) clamp(24px, 8vw, 120px); }
.s-label {
  font-size: 11px; font-weight: 500; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--cafe); margin-bottom: 20px; display: inline-flex; align-items: center; gap: 14px;
}
.s-label::before { content: ''; width: 30px; height: 1px; background: var(--cafe); opacity: 0.5; }
.s-title { font-family: var(--serif); font-size: clamp(30px, 4.5vw, 58px); line-height: 1.08; margin-bottom: 22px; letter-spacing: -0.01em; }

/* ============ NOSOTROS ============ */
#nosotros { background: var(--marfil); }
.nos-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.nos-left .s-title { color: var(--verde); }
.nos-left p { font-size: clamp(14px, 1.4vw, 16px); font-weight: 300; color: #4a4a4a; line-height: 1.9; margin-bottom: 20px; }
.nos-quote {
  border-left: 2px solid var(--arena); padding: 24px 28px; margin-top: 38px;
  background: rgba(200, 168, 122, 0.08); border-radius: 0 4px 4px 0;
}
.nos-quote p { font-family: var(--serif); font-size: clamp(16px, 1.6vw, 21px); font-style: italic; color: var(--verde); line-height: 1.65; margin: 0; }
.nos-right { padding-top: 60px; }
.val-list { list-style: none; }
.val-list li { padding: 24px 0; border-bottom: 1px solid rgba(46, 74, 58, 0.12); display: flex; align-items: flex-start; gap: 22px; transition: padding-left 0.35s var(--ease); }
.val-list li:hover { padding-left: 10px; }
.val-list li:first-child { border-top: 1px solid rgba(46, 74, 58, 0.12); }
.val-n { font-family: var(--serif); font-size: 13px; color: var(--arena); min-width: 30px; margin-top: 3px; }
.val-c strong { display: block; font-size: 13px; font-weight: 500; color: var(--verde); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 6px; }
.val-c p { font-size: 13.5px; font-weight: 300; color: #666; line-height: 1.7; margin: 0; }

/* ============ BANDA FOTOGRÁFICA (parallax) ============ */
.foto-band {
  height: clamp(260px, 38vw, 520px);
  display: flex; align-items: center;
  padding: 0 clamp(24px, 8vw, 120px);
  position: relative; overflow: hidden;
}
.foto-band .band-bg {
  position: absolute; inset: -18% 0; z-index: 0;
  background-image:
    linear-gradient(to right, rgba(36, 59, 46, 0.62) 0%, rgba(36, 59, 46, 0.18) 60%),
    url('img/banda-vinedo.webp'),
    url('https://images.unsplash.com/photo-1474722883778-792e7990302f?w=1600&q=80');
  background-size: cover; background-position: center;
  will-change: transform;
}
.foto-band-text { position: relative; z-index: 2; }
.foto-band-text h3 { font-family: var(--serif); font-size: clamp(24px, 3.4vw, 46px); color: var(--marfil); line-height: 1.18; max-width: 520px; margin-bottom: 14px; }
.foto-band-text p { font-size: 13px; font-weight: 300; color: rgba(242, 237, 226, 0.72); letter-spacing: 0.14em; text-transform: uppercase; }

/* ============ PLANES ============ */
#servicios { background: linear-gradient(175deg, var(--verde) 0%, var(--verde-prof) 100%); position: relative; }
#servicios::after { content: ''; position: absolute; inset: 0; background-image: var(--grain); opacity: 0.05; pointer-events: none; }
#servicios > * { position: relative; z-index: 2; }
#servicios .s-label { color: var(--arena); }
#servicios .s-label::before { background: var(--arena); }
#servicios .s-title { color: var(--marfil); }
.serv-intro { font-size: clamp(14px, 1.4vw, 16.5px); font-weight: 300; color: rgba(242, 237, 226, 0.65); line-height: 1.85; max-width: 560px; margin-bottom: 36px; }

/* Aviso de urgencia — precios de lanzamiento */
.launch-strip {
  display: inline-flex; align-items: center; gap: 12px;
  background: rgba(200, 168, 122, 0.1); border: 1px solid rgba(200, 168, 122, 0.35);
  border-radius: 3px; padding: 13px 22px; margin-bottom: 54px;
}
.launch-strip i { width: 8px; height: 8px; border-radius: 50%; background: var(--arena); flex-shrink: 0; animation: pulse-dot 2s ease infinite; }
.launch-strip p { font-size: 12.5px; font-weight: 400; color: var(--arena-claro); letter-spacing: 0.05em; }
.launch-strip strong { color: var(--marfil); font-weight: 500; }

/* Grid de planes — comparación premium */
.serv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.serv-card {
  background: var(--blanco); border: 1px solid rgba(46, 74, 58, 0.12);
  border-radius: 5px; padding: 44px 36px 40px;
  display: flex; flex-direction: column; position: relative;
  transition: transform 0.45s var(--ease), box-shadow 0.45s;
}
.serv-card:hover { transform: translateY(-10px); box-shadow: 0 28px 70px rgba(0, 0, 0, 0.32); }
.serv-badge { font-size: 10px; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--cafe); margin-bottom: 16px; }
.serv-title { font-family: var(--serif); font-size: clamp(21px, 2.1vw, 27px); color: var(--verde); line-height: 1.2; margin-bottom: 14px; }
.serv-desc { font-size: 13.5px; font-weight: 300; color: #5b5b5b; line-height: 1.75; margin-bottom: 26px; }
.serv-feat-head { font-size: 11px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cafe); margin-bottom: 14px; padding-top: 22px; border-top: 1px solid rgba(46, 74, 58, 0.1); }
.serv-feat { list-style: none; margin-bottom: 30px; flex: 1; }
.serv-feat li {
  font-size: 13px; font-weight: 300; color: #4d4d4d; line-height: 1.55;
  padding: 8px 0 8px 26px; border-bottom: 1px solid rgba(46, 74, 58, 0.07); position: relative;
}
.serv-feat li::before {
  content: '✓'; position: absolute; left: 0; top: 8px;
  font-size: 12px; font-weight: 500; color: var(--verde);
}
.serv-deliver {
  display: inline-flex; align-items: center; gap: 8px; align-self: flex-start;
  font-size: 11px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--verde); background: rgba(46, 74, 58, 0.08); border-radius: 20px;
  padding: 7px 16px; margin-bottom: 24px;
}
.serv-deliver svg { width: 13px; height: 13px; stroke: var(--verde); fill: none; stroke-width: 1.8; stroke-linecap: round; }
.serv-price-old { font-size: 14px; font-weight: 300; color: #9a9a9a; text-decoration: line-through; margin-bottom: 2px; }
.serv-price { font-family: var(--serif); font-size: clamp(30px, 3.2vw, 40px); color: var(--verde); line-height: 1; margin-bottom: 6px; }
.serv-price small { font-size: 0.42em; font-family: var(--sans); font-weight: 400; color: var(--cafe); letter-spacing: 0.06em; }
.serv-price-label { font-size: 11.5px; font-weight: 300; color: #8a8a8a; margin-bottom: 26px; }
.serv-btn {
  display: block; text-align: center; font-size: 13px; font-weight: 500;
  color: var(--marfil); background: var(--verde); padding: 14px 24px;
  text-decoration: none; border-radius: 2px; letter-spacing: 0.05em;
  transition: background 0.3s, transform 0.25s, box-shadow 0.3s;
}
.serv-btn:hover { background: var(--verde-osc); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(0, 0, 0, 0.25); }

/* Plan destacado — Web Internacional */
.serv-card.featured {
  background: linear-gradient(168deg, var(--verde-prof) 0%, var(--verde-osc) 100%);
  border: 1px solid rgba(200, 168, 122, 0.45);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  transform: translateY(-14px);
}
.serv-card.featured:hover { transform: translateY(-24px); box-shadow: 0 36px 90px rgba(0, 0, 0, 0.45); }
.feat-ribbon {
  position: absolute; top: -15px; left: 50%; transform: translateX(-50%);
  white-space: nowrap; font-size: 10px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--negro); background: var(--arena); border-radius: 20px; padding: 8px 20px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}
.serv-card.featured .serv-badge { color: var(--arena); }
.serv-card.featured .serv-title { color: var(--marfil); }
.serv-card.featured .serv-desc { color: rgba(242, 237, 226, 0.66); }
.serv-card.featured .serv-feat-head { color: var(--arena); border-top-color: rgba(200, 168, 122, 0.18); }
.serv-card.featured .serv-feat li { color: rgba(242, 237, 226, 0.78); border-bottom-color: rgba(200, 168, 122, 0.1); }
.serv-card.featured .serv-feat li::before { color: var(--arena); }
.serv-card.featured .serv-deliver { color: var(--arena); background: rgba(200, 168, 122, 0.12); }
.serv-card.featured .serv-deliver svg { stroke: var(--arena); }
.serv-card.featured .serv-price-old { color: rgba(242, 237, 226, 0.4); }
.serv-card.featured .serv-price { color: var(--arena); }
.serv-card.featured .serv-price small { color: rgba(200, 168, 122, 0.8); }
.serv-card.featured .serv-price-label { color: rgba(242, 237, 226, 0.45); }
.serv-card.featured .serv-btn { color: var(--negro); background: var(--arena); }
.serv-card.featured .serv-btn:hover { background: var(--marfil); }

.serv-help { text-align: center; margin-top: 48px; }
.serv-help p { font-size: 14px; font-weight: 300; color: rgba(242, 237, 226, 0.6); }
.serv-help a { color: var(--arena); font-weight: 500; text-decoration: none; border-bottom: 1px solid rgba(200, 168, 122, 0.4); transition: color 0.3s, border-color 0.3s; }
.serv-help a:hover { color: var(--marfil); border-color: var(--marfil); }

/* ============ CUIDADO DIGITAL — banda compacta ============ */
.cuidado-band {
  background: var(--verde-osc);
  padding: 44px clamp(24px, 8vw, 120px);
  border-top: 1px solid rgba(200, 168, 122, 0.12);
}
.cuidado-band-inner {
  display: flex; align-items: center; gap: 56px; margin-bottom: 22px;
}
.cuidado-band-left { flex: 1; min-width: 0; }
.cuidado-band-label {
  display: block; font-size: 10px; font-weight: 500; letter-spacing: 0.28em;
  text-transform: uppercase; color: var(--arena); margin-bottom: 10px;
}
.cuidado-band-desc {
  font-size: 13.5px; font-weight: 300; color: rgba(242, 237, 226, 0.55); line-height: 1.75;
}
.cuidado-band-plans { display: flex; gap: 10px; flex-shrink: 0; }
.cuidado-pill {
  background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(200, 168, 122, 0.18);
  border-radius: 4px; padding: 14px 18px; text-align: center; min-width: 110px;
  transition: border-color 0.3s;
}
.cuidado-pill:hover { border-color: rgba(200, 168, 122, 0.4); }
.cuidado-pill.highlighted {
  background: rgba(200, 168, 122, 0.1); border-color: rgba(200, 168, 122, 0.42);
}
.cuidado-pill-name {
  display: block; font-size: 10px; font-weight: 500; letter-spacing: 0.16em;
  text-transform: uppercase; color: rgba(242, 237, 226, 0.45); margin-bottom: 7px;
}
.cuidado-pill-price {
  display: block; font-family: var(--serif); font-size: 19px; color: var(--arena); line-height: 1;
}
.cuidado-pill-price small {
  font-size: 0.5em; font-family: var(--sans); font-weight: 400; color: rgba(200, 168, 122, 0.6);
}
.cuidado-pill.highlighted .cuidado-pill-name { color: rgba(242, 237, 226, 0.65); }
.cuidado-pill.highlighted .cuidado-pill-price { color: var(--arena-claro); }
.cuidado-band-note {
  font-size: 11px; font-weight: 300; color: rgba(242, 237, 226, 0.28);
  letter-spacing: 0.03em; padding-top: 18px;
  border-top: 1px solid rgba(200, 168, 122, 0.08);
}
@media (max-width: 900px) {
  .cuidado-band-inner { flex-direction: column; align-items: flex-start; gap: 24px; }
  .cuidado-band-plans { width: 100%; }
  .cuidado-pill { flex: 1; }
}

/* ============ PORTAFOLIO ============ */
#portafolio { background: var(--marfil); }
#portafolio .s-title { color: var(--negro); }
.port-intro { font-size: clamp(13.5px, 1.3vw, 15.5px); font-weight: 300; color: #666; line-height: 1.85; max-width: 540px; margin-bottom: 56px; }
.port-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.port-card {
  border-radius: 5px; overflow: hidden; border: 1px solid rgba(46, 74, 58, 0.12);
  background: white; display: flex; flex-direction: column;
  transition: transform 0.45s var(--ease), box-shadow 0.45s;
}
.port-card:hover { transform: translateY(-8px); box-shadow: 0 26px 70px rgba(46, 74, 58, 0.2); }
.port-img { height: 220px; position: relative; overflow: hidden; display: flex; align-items: flex-end; }
.port-img-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 0.7s var(--ease); }
.port-card:hover .port-img-bg { transform: scale(1.07); }
.port-img-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(26, 26, 26, 0.72) 0%, transparent 55%); }
.port-tag {
  position: relative; z-index: 2; margin: 0 16px 16px;
  font-size: 10px; font-weight: 500; color: var(--arena); letter-spacing: 0.16em; text-transform: uppercase;
  background: rgba(28, 46, 36, 0.85); padding: 5px 12px; border-radius: 2px; display: inline-block;
}
.port-body { padding: 28px 26px; display: flex; flex-direction: column; flex: 1; }
.port-name { font-family: var(--serif); font-size: 20px; color: var(--negro); margin-bottom: 8px; }
.port-valley { font-size: 11px; font-weight: 400; color: var(--cafe); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 14px; }
.port-desc { font-size: 13.5px; font-weight: 300; color: #666; line-height: 1.7; flex: 1; }
.port-demo {
  display: inline-flex; align-items: center; gap: 7px; margin-top: 20px; align-self: flex-start;
  font-size: 11.5px; font-weight: 500; color: var(--verde); letter-spacing: 0.08em; text-transform: uppercase;
  text-decoration: none; padding-bottom: 3px; border-bottom: 1px solid rgba(46, 74, 58, 0.3);
  transition: color 0.3s, border-color 0.3s;
}
.port-demo::after { content: '→'; transition: transform 0.3s; }
.port-demo:hover { color: var(--cafe); border-color: var(--cafe); }
.port-card:hover .port-demo::after { transform: translateX(5px); }
.port-notice { margin-top: 40px; padding: 20px 28px; background: rgba(46, 74, 58, 0.06); border-left: 2px solid var(--arena); border-radius: 0 4px 4px 0; }
.port-notice p { font-size: 13.5px; font-weight: 300; color: #666; line-height: 1.7; }
.port-notice strong { color: var(--verde); font-weight: 500; }
.port-notice a { color: var(--cafe); font-weight: 500; }

/* ============ POR QUÉ NOSOTROS ============ */
#porque { background: var(--negro); position: relative; }
#porque::after { content: ''; position: absolute; inset: 0; background-image: var(--grain); opacity: 0.05; pointer-events: none; }
#porque > * { position: relative; z-index: 2; }
#porque .s-label { color: var(--arena); }
#porque .s-label::before { background: var(--arena); }
#porque .s-title { color: var(--marfil); }
.porq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3px; margin-top: 56px; }
.porq-item {
  background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(200, 168, 122, 0.1);
  padding: 48px 44px; transition: background 0.4s, border-color 0.4s, transform 0.4s var(--ease);
}
.porq-item:hover { background: rgba(255, 255, 255, 0.06); border-color: rgba(200, 168, 122, 0.25); transform: translateY(-4px); }
.porq-icon {
  width: 48px; height: 48px; background: rgba(46, 74, 58, 0.65); border: 1px solid rgba(200, 168, 122, 0.25);
  border-radius: 2px; display: flex; align-items: center; justify-content: center; margin-bottom: 26px;
  transition: background 0.35s, transform 0.35s var(--ease);
}
.porq-item:hover .porq-icon { background: var(--verde); transform: scale(1.08); }
.porq-icon svg { width: 21px; height: 21px; stroke: var(--arena); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.porq-title { font-size: 13px; font-weight: 500; color: var(--arena); letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 13px; }
.porq-text { font-size: 14px; font-weight: 300; color: rgba(242, 237, 226, 0.55); line-height: 1.85; }
.porque-cta { text-align: center; margin-top: 56px; }

/* ============ PROCESO ============ */
#proceso { background: var(--marfil); }
#proceso .s-title { color: var(--negro); }
.proc-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 3px; margin-top: 56px; }
.proc-step {
  padding: 40px 30px; background: white; border: 1px solid rgba(46, 74, 58, 0.1); position: relative;
  transition: border-color 0.35s, transform 0.4s var(--ease), box-shadow 0.4s;
}
.proc-step:hover { border-color: rgba(46, 74, 58, 0.3); transform: translateY(-6px); box-shadow: 0 18px 50px rgba(46, 74, 58, 0.12); }
.proc-num { font-family: var(--serif); font-size: 54px; color: rgba(46, 74, 58, 0.1); line-height: 1; margin-bottom: 22px; transition: color 0.35s; }
.proc-step:hover .proc-num { color: rgba(200, 168, 122, 0.55); }
.proc-step-title { font-size: 13px; font-weight: 500; color: var(--verde); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 11px; }
.proc-step-text { font-size: 13.5px; font-weight: 300; color: #666; line-height: 1.75; }
.proceso-cta { text-align: center; margin-top: 56px; }
.proceso-cta .btn-p { background: var(--verde); color: var(--marfil); }
.proceso-cta .btn-p:hover { background: var(--verde-osc); }

/* ============ VALLES (parallax) ============ */
#valles { padding: clamp(64px, 9vw, 110px) clamp(24px, 8vw, 120px); position: relative; overflow: hidden; background: var(--negro); }
#valles .band-bg {
  position: absolute; inset: -18% 0; z-index: 0;
  background-image:
    linear-gradient(to right, rgba(26, 26, 26, 0.9) 0%, rgba(26, 26, 26, 0.62) 60%, rgba(26, 26, 26, 0.34) 100%),
    url('img/valles-atardecer.webp'),
    url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?w=1600&q=80');
  background-size: cover; background-position: center;
  will-change: transform;
}
.val-inner { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 48px; flex-wrap: wrap; }
.val-left .s-label { color: var(--arena); }
.val-left .s-label::before { background: var(--arena); }
.val-left h3 { font-family: var(--serif); font-size: clamp(22px, 2.8vw, 34px); color: var(--marfil); }
.val-tags { display: flex; gap: 12px; flex-wrap: wrap; }
.val-tag {
  font-size: 12px; font-weight: 300; color: var(--arena); border: 1px solid rgba(200, 168, 122, 0.35);
  padding: 10px 24px; border-radius: 2px; letter-spacing: 0.07em;
  transition: background 0.3s, color 0.3s, transform 0.3s var(--ease);
}
.val-tag:hover { background: rgba(200, 168, 122, 0.12); color: var(--marfil); transform: translateY(-3px); }

/* ============ SOBRE MÍ ============ */
#sobremi {
  position: relative; overflow: hidden;
  background-image: url('img/foto-fondo-sobremi.webp');
  background-size: cover; background-position: center; background-repeat: no-repeat;
}
#sobremi::before { content: ''; position: absolute; inset: 0; background: rgba(15, 15, 15, 0.78); z-index: 1; }
.sobre-card {
  position: relative; z-index: 2; background: rgba(20, 20, 20, 0.7);
  border: 1px solid rgba(200, 168, 122, 0.14); border-radius: 12px;
  padding: clamp(32px, 5vw, 52px);
  display: grid; grid-template-columns: 1fr 2fr; gap: clamp(40px, 6vw, 80px);
  align-items: center; max-width: 1000px; margin: 0 auto;
}
.sobre-foto { text-align: center; }
.foto-ring {
  width: 220px; height: 220px; border-radius: 50%; border: 3px solid var(--arena);
  margin: 0 auto; overflow: hidden; box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  transition: transform 0.5s var(--ease), box-shadow 0.5s;
}
.sobre-card:hover .foto-ring { transform: scale(1.03); box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55); }
.foto-ring img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.sobre-nombre { font-size: 14px; font-weight: 500; color: var(--arena); letter-spacing: 0.08em; margin-top: 22px; }
.sobre-cargo { font-size: 12px; font-weight: 300; color: rgba(242, 237, 226, 0.45); letter-spacing: 0.06em; margin-top: 5px; }
.sobre-texto .s-label { color: var(--arena); }
.sobre-texto .s-label::before { background: var(--arena); }
.sobre-texto h2 { font-family: var(--serif); font-size: clamp(28px, 3.5vw, 46px); color: var(--marfil); line-height: 1.12; margin: 6px 0 22px; }
.sobre-texto p { font-size: clamp(14px, 1.4vw, 16px); font-weight: 300; color: rgba(242, 237, 226, 0.66); line-height: 1.9; margin-bottom: 20px; }
.sobre-btns { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 12px; }

/* ============ CONTACTO ============ */
#contacto { background: linear-gradient(170deg, var(--verde) 0%, var(--verde-prof) 100%); text-align: center; position: relative; }
#contacto::after { content: ''; position: absolute; inset: 0; background-image: var(--grain); opacity: 0.05; pointer-events: none; }
#contacto > * { position: relative; z-index: 2; }
#contacto .s-label { color: var(--arena); justify-content: center; }
#contacto .s-label::before { background: var(--arena); }
.cta-title { font-family: var(--serif); font-size: clamp(32px, 5.2vw, 68px); color: var(--marfil); line-height: 1.08; margin: 0 auto 20px; max-width: 720px; }
.cta-title em { font-style: italic; color: var(--arena); }
.cta-sub { font-size: clamp(14px, 1.4vw, 16.5px); font-weight: 300; color: rgba(242, 237, 226, 0.6); margin-bottom: 56px; }

.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 52px; text-align: left; max-width: 960px; margin: 0 auto; }
.contact-info h4 { font-size: 11px; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--arena); margin-bottom: 30px; opacity: 0.8; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 26px; }
.contact-item-icon {
  width: 40px; height: 40px; background: rgba(200, 168, 122, 0.1); border: 1px solid rgba(200, 168, 122, 0.25);
  border-radius: 2px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  transition: background 0.3s, transform 0.3s var(--ease);
}
.contact-item:hover .contact-item-icon { background: rgba(200, 168, 122, 0.22); transform: translateY(-2px); }
.contact-item-icon svg { width: 17px; height: 17px; stroke: var(--arena); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.contact-item-text strong { display: block; font-size: 11px; font-weight: 500; color: rgba(200, 168, 122, 0.75); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 4px; }
.contact-item-text a, .contact-item-text span { font-size: 14.5px; font-weight: 300; color: rgba(242, 237, 226, 0.75); text-decoration: none; transition: color 0.3s; }
.contact-item-text a:hover { color: var(--arena); }
.resp-note { margin-top: 34px; padding: 18px 22px; background: rgba(200, 168, 122, 0.08); border-left: 2px solid rgba(200, 168, 122, 0.35); }
.resp-note p { font-size: 12.5px; font-weight: 300; color: rgba(242, 237, 226, 0.6); line-height: 1.7; }
.resp-note strong { color: var(--arena); font-weight: 500; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-size: 11px; font-weight: 500; color: rgba(200, 168, 122, 0.7); letter-spacing: 0.12em; text-transform: uppercase; }
.form-group input, .form-group select, .form-group textarea {
  font-family: var(--sans); font-size: 14px; font-weight: 300;
  background: rgba(242, 237, 226, 0.06); border: 1px solid rgba(200, 168, 122, 0.22);
  color: var(--marfil); padding: 13px 16px; border-radius: 2px;
  outline: none; transition: border-color 0.3s, background 0.3s; width: 100%;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(242, 237, 226, 0.28); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: rgba(200, 168, 122, 0.6); background: rgba(242, 237, 226, 0.1); }
.form-group select option { background: var(--verde); color: var(--marfil); }
.form-group textarea { resize: vertical; min-height: 116px; }
.form-submit {
  width: 100%; margin-top: 18px; font-family: var(--sans); font-size: 13.5px; font-weight: 500;
  color: var(--negro); background: var(--arena); padding: 16px 32px; border: none; border-radius: 2px;
  cursor: pointer; letter-spacing: 0.06em; transition: background 0.3s, transform 0.25s, box-shadow 0.3s;
}
.form-submit:hover { background: var(--marfil); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(0, 0, 0, 0.28); }
.form-submit:disabled { opacity: 0.65; cursor: wait; transform: none; }
.form-success { display: none; text-align: center; padding: 36px; }
.form-success h4 { font-family: var(--serif); font-size: 24px; color: var(--arena); margin-bottom: 12px; }
.form-success p { font-size: 14px; font-weight: 300; color: rgba(242, 237, 226, 0.65); line-height: 1.7; }
.form-success a { color: var(--arena); }

/* ============ FOOTER ============ */
footer { background: var(--negro); padding: 60px clamp(24px, 8vw, 120px) 38px; position: relative; }
footer::after { content: ''; position: absolute; inset: 0; background-image: var(--grain); opacity: 0.04; pointer-events: none; }
footer > * { position: relative; z-index: 2; }
.foot-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 48px; flex-wrap: wrap; padding-bottom: 46px; border-bottom: 1px solid rgba(200, 168, 122, 0.1); margin-bottom: 34px; }
.foot-brand { font-family: var(--serif); font-size: 22px; color: var(--marfil); letter-spacing: 0.05em; margin-bottom: 9px; }
.foot-tag { font-size: 11px; font-weight: 300; color: rgba(200, 168, 122, 0.45); letter-spacing: 0.14em; text-transform: uppercase; }
.foot-links { display: flex; gap: 56px; flex-wrap: wrap; }
.foot-col h4 { font-size: 10px; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(200, 168, 122, 0.55); margin-bottom: 18px; }
.foot-col a { display: block; font-size: 13px; font-weight: 300; color: rgba(242, 237, 226, 0.35); text-decoration: none; margin-bottom: 11px; transition: color 0.3s, padding-left 0.3s; }
.foot-col a:hover { color: rgba(242, 237, 226, 0.8); padding-left: 4px; }
.foot-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.foot-copy { font-size: 11px; font-weight: 300; color: rgba(242, 237, 226, 0.22); }
.foot-redes { display: flex; gap: 22px; }
.foot-redes a { font-size: 11px; font-weight: 400; color: rgba(200, 168, 122, 0.4); text-decoration: none; letter-spacing: 0.1em; text-transform: uppercase; transition: color 0.3s; }
.foot-redes a:hover { color: var(--arena); }

/* ============ WHATSAPP FLOTANTE ============ */
#wa-btn {
  position: fixed; bottom: 28px; right: 28px; z-index: 998;
  background: #25D366; color: white; border-radius: 50%;
  width: 60px; height: 60px; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); text-decoration: none;
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
}
#wa-btn::before {
  content: ''; position: absolute; inset: -4px; border-radius: 50%;
  border: 1px solid rgba(37, 211, 102, 0.5); animation: wa-pulse 2.6s ease infinite;
}
#wa-btn:hover { transform: scale(1.1); box-shadow: 0 8px 30px rgba(37, 211, 102, 0.55); }
@keyframes wa-pulse { 0% { transform: scale(1); opacity: 1; } 70% { transform: scale(1.45); opacity: 0; } 100% { opacity: 0; } }

/* ============ RESPONSIVE ============ */
@media (max-width: 1060px) {
  .serv-grid { grid-template-columns: 1fr; gap: 28px; max-width: 560px; margin: 0 auto; }
  .serv-card.featured { transform: none; }
  .serv-card.featured:hover { transform: translateY(-10px); }
  .port-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
}
@media (max-width: 960px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .nos-grid { grid-template-columns: 1fr; gap: 46px; }
  .nos-right { padding-top: 0; }
  .porq-grid { grid-template-columns: 1fr; }
  .proc-steps { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  #stats { grid-template-columns: 1fr; gap: 30px; }
  .stat { padding: 0 0 26px; border-right: none; border-bottom: 1px solid rgba(200, 168, 122, 0.12); }
  .stat:last-child { border-bottom: none; padding-bottom: 0; }
  .sobre-card { grid-template-columns: 1fr; text-align: center; }
  .sobre-texto { text-align: left; }
  .sobre-texto .s-label { justify-content: flex-start; }
}
@media (max-width: 640px) {
  .proc-steps { grid-template-columns: 1fr; }
  .foot-top { flex-direction: column; }
  .foot-links { flex-direction: column; gap: 30px; }
  .foot-bottom { flex-direction: column; align-items: flex-start; }
  .hero-btns { flex-direction: column; }
  .hero-btns a { text-align: center; }
  .val-inner { flex-direction: column; align-items: flex-start; }
  .launch-strip { padding: 12px 16px; }
  .launch-strip p { font-size: 11.5px; }
  .feat-ribbon { white-space: normal; text-align: center; width: max-content; max-width: 88%; }
  .foto-ring { width: 180px; height: 180px; }
  #wa-btn { width: 54px; height: 54px; bottom: 22px; right: 22px; }
}