/* ===========================================================================
   ASISTCHAT — HOME v5
   - HERO intacto
   - Planes arriba (antes "Cómo funciona")
   - “Lo que hacemos por ti” (fusiona Resultados + Premium)
   - NUEVO: Sección “Soluciones elevadas” (School/Med) después de ROI
   - Rediseño: Formulario de contacto + Footer
   =========================================================================== */

/* ---------- RESET + BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { min-height: 100%; }
html { background: var(--page-bg); background-repeat: no-repeat; background-size: cover; overflow-x: hidden; }
body { margin: 0; font-family: system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, Noto Sans, "Apple Color Emoji", "Segoe UI Emoji"; font-size: 16px; line-height: 1.55; letter-spacing: .01em; color: var(--text); background: transparent; overflow-x: hidden; }

/* ---------- TOKENS ---------- */
:root {
  --maxw: 1200px;
  --pad: clamp(16px, 2vw, 28px);
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 12px;
  --h1: clamp(40px, 6vw, 80px);
  --h2: clamp(28px, 4.2vw, 44px);
  --h3: clamp(22px, 2.5vw, 28px);
  --lead: clamp(16px, 1.6vw, 20px);
  --bg: #FFFFFF;
  --bg-elev: #F2F5F7;
  --page-bg: linear-gradient(180deg, #E6FFF2 0%, #F6FFF9 32%, #FFFFFF 58%, #F4F9FF 78%, #E9FFF4 100%);
  --text: #0B141A;
  --muted: #58707A;
  --brand: #25D366;
  --brand-2: #128C7E;
  --brand-3: #075E54;
  --accent-soft: #E8FFF2;
  --card: #FFFFFF;
  --border: rgba(9, 30, 66, .08);
  --shadow: 0 10px 25px rgba(2, 8, 20, .08);
  --chat-user-bg: #25D366;
  --chat-user-text: #052214;
  --chat-user-border: color-mix(in oklab, var(--brand) 40%, transparent);
  --chat-bot-bg: #F3FAF6;
  --chat-bot-border: #D8EEE3;
  --chat-bot-text: #0B141A;
  --chat-input-bg: color-mix(in oklab, var(--bg) 88%, transparent);
  --chat-input-border: color-mix(in oklab, var(--text) 10%, transparent);
  --chat-chip-bg: #FFFFFF;
  --chat-chip-border: #E6EBF0;
  --chat-chip-text: #5B6B73;
  --chat-mic-text: #063B21;
  --chat-mic-shadow: inset 0 1px 0 rgba(255,255,255,.6), 0 6px 12px color-mix(in oklab, var(--brand) 25%, transparent);
  --nav-panel-bg: rgba(255, 255, 255, 0.94);
  --nav-panel-border: rgba(9, 30, 66, 0.12);
  --price-before: #E1525C;
  --price-now: var(--brand);
  --price-per: color-mix(in oklab, var(--muted) 85%, var(--text) 15%);
  --header-h: 72px;
}
:root[data-theme="dark"] {
  --bg: #0A0A11;
  --bg-elev: #10131A;
  --page-bg: linear-gradient(180deg, #03121A 0%, #0A131D 45%, #05080F 70%, #08141B 100%);
  --text: #E8F6F8;
  --muted: #9ECAD1;
  --brand: #3BF5A6;
  --brand-2: #7DE5FF;
  --brand-3: #6D6CF3;
  --accent-soft: #D8FFF0;
  --card: #0E121A;
  --border: rgba(255, 255, 255, .08);
  --shadow: 0 18px 40px rgba(0, 0, 0, .35);
  --chat-user-bg: color-mix(in oklab, var(--brand) 70%, transparent);
  --chat-user-text: #041B12;
  --chat-user-border: color-mix(in oklab, var(--brand) 50%, transparent);
  --chat-bot-bg: color-mix(in oklab, var(--bg) 65%, transparent);
  --chat-bot-border: color-mix(in oklab, var(--text) 18%, transparent);
  --chat-bot-text: #D6F0F0;
  --chat-input-bg: color-mix(in oklab, var(--bg) 78%, transparent);
  --chat-input-border: color-mix(in oklab, var(--text) 24%, transparent);
  --chat-chip-bg: color-mix(in oklab, var(--bg) 68%, transparent);
  --chat-chip-border: color-mix(in oklab, var(--text) 22%, transparent);
  --chat-chip-text: #D5ECEA;
  --chat-mic-text: #022713;
  --chat-mic-shadow: inset 0 1px 0 rgba(255,255,255,.35), 0 6px 12px color-mix(in oklab, var(--brand) 18%, transparent);
  --nav-panel-bg: rgba(8, 14, 20, 0.92);
  --nav-panel-border: rgba(164, 199, 212, 0.12);
  --price-before: #FF838F;
  --price-now: var(--brand);
  --price-per: color-mix(in oklab, var(--muted) 70%, var(--text) 30%);
}

html { scroll-padding-top: var(--header-h, 72px); }
body { padding-top: var(--header-h, 72px); }

/* ---------- UTIL ---------- */
.center { text-align: center; } .muted { color: var(--muted); } .row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; } .hide-mobile { display: initial; } @media (max-width: 540px){ .hide-mobile { display: none; } }

/* ---------- TIPOGRAFÍA ---------- */
h1, h2, h3, h4 { margin: 0 0 8px; line-height: 1.05; letter-spacing: -.02em; }
.h1 { font-size: var(--h1); font-weight: 800; }
.h2 { font-size: var(--h2); font-weight: 800; }
.h3 { font-size: var(--h3); font-weight: 800; }
.lead { font-size: var(--lead); color: var(--muted); }

/* ---------- NAV ---------- */
.nav { backdrop-filter: blur(10px); background: color-mix(in oklab, var(--bg) 80%, transparent); border-bottom: 1px solid var(--border); }
.nav-inner { max-width: var(--maxw); margin: 0 auto; padding: 10px var(--pad); display: flex; gap: 16px; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--text); }
.brand svg { width: 32px; height: 32px; }
.brand span { font-weight: 800; letter-spacing: .2px; }
.menu-toggle { display: none; position: relative; width: 44px; height: 44px; border-radius: 14px; border: 1px solid var(--border); background: color-mix(in oklab, var(--bg) 88%, transparent); color: var(--text); align-items: center; justify-content: center; cursor: pointer; transition: transform .2s ease, background .2s ease; z-index: 120; }
.menu-toggle:hover { transform: translateY(-1px); }
.menu-toggle .menu-lines, .menu-toggle .menu-lines::before, .menu-toggle .menu-lines::after { content: ""; display: block; width: 20px; height: 2px; border-radius: 999px; background: currentColor; transition: transform .2s ease, opacity .2s ease; position: relative; }
.menu-toggle .menu-lines::before { transform: translateY(-6px); }
.menu-toggle .menu-lines::after { transform: translateY(4px); }
.menu-toggle.is-open .menu-lines { transform: rotate(45deg); }
.menu-toggle.is-open .menu-lines::before { transform: rotate(-90deg); }
.menu-toggle.is-open .menu-lines::after { opacity: 0; }
.nav-links { display: flex; gap: clamp(12px, 2vw, 24px); align-items: center; }
.nav-links a { color: var(--text); text-decoration: none; opacity: .9; font-weight: 600; }
.theme-switch { display: inline-flex; gap: 8px; align-items: center; border: 1px solid var(--border); border-radius: 999px; padding: 6px 10px; background: color-mix(in oklab, var(--bg) 88%, transparent); }
.theme-switch button { background: transparent; border: 0; color: var(--text); padding: 6px 10px; border-radius: 999px; cursor: pointer; font-weight: 700; }
.theme-switch .label { margin-left: 6px; font-weight: 700; font-size: 12px; letter-spacing: .2px; }
.theme-switch button.active { background: color-mix(in oklab, var(--brand) 25%, transparent); color: color-mix(in oklab, var(--brand-3) 40%, white); }
.nav-overlay { display: none; position: fixed; inset: 0; background: rgba(3, 8, 12, .35); backdrop-filter: blur(6px); opacity: 0; transition: opacity .25s ease; pointer-events: none; z-index: 90; }
body.nav-open .nav-overlay { display: block; opacity: 1; pointer-events: auto; }

/* ---------- BOTONES ---------- */
.btn { --b: var(--brand); display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 16px; border-radius: 999px; background: linear-gradient(180deg, var(--b), color-mix(in oklab, var(--b) 70%, white)); color: #063b21; font-weight: 800; text-decoration: none; border: 1px solid color-mix(in oklab, var(--b) 50%, transparent); box-shadow: inset 0 1px 0 rgba(255,255,255,.7), 0 8px 16px color-mix(in oklab, var(--b) 18%, transparent); transition: transform .15s ease, filter .15s ease; }
.btn:hover { filter: brightness(1.02) saturate(1.01); transform: translateY(-1px); }
.btn.ghost { background: transparent; color: var(--text); border: 1px solid var(--border); box-shadow: none; }
.btn.small { padding: 8px 12px; font-size: 14px; }
.btn.inline { border-radius: 12px; padding: 8px 12px; }

@media (max-width: 960px){
  .nav-inner { gap: 12px; }
  .nav-links { position: fixed; top: var(--header-h, 72px); right: 0; bottom: 0; width: min(320px, 82vw); background: var(--nav-panel-bg); border-left: 1px solid var(--nav-panel-border); box-shadow: -18px 0 36px rgba(6,16,24,.22); flex-direction: column; align-items: stretch; padding: clamp(24px, 8vw, 32px); gap: 18px; transform: translateX(110%); transition: transform .3s ease; backdrop-filter: blur(16px); height: calc(100vh - var(--header-h, 72px)); z-index: 110; overflow-y: auto; }
  .nav-links a { display: block; width: 100%; padding: 10px 0; font-size: 18px; opacity: 1; }
  .nav-links .row { flex-direction: column; align-items: stretch; gap: 12px; width: 100%; }
  .nav-links .theme-switch { width: 100%; justify-content: center; }
  .nav-links .row .btn, .nav-links .row .btn.ghost { width: 100%; display: flex; justify-content: center; }
  .menu-toggle { display: inline-flex; }
  .nav-links.is-open { transform: translateX(0); }
  body.nav-open { overflow: hidden; }
}

@media (max-width: 720px){
  .section { padding: clamp(44px, 18vw, 68px) 20px; }
  .hero-inner { padding: clamp(36px, 16vw, 60px) 20px; gap: 28px; }
  .hero .row { flex-direction: column; align-items: stretch; gap: 12px; }
  .row { gap: 10px; }
  .pill { width: 100%; justify-content: center; }
  .theme-switch { width: 100%; justify-content: center; }
}

/* ---------- SECCIONES BASE ---------- */
.section { max-width: var(--maxw); margin: 0 auto; padding: clamp(40px, 9vw, 120px) var(--pad); }

/* ===== Header siempre visible (robusto) ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1200;
  backdrop-filter: blur(10px);
  background: color-mix(in oklab, var(--bg) 85%, transparent);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .2s ease, background-color .2s ease, border-color .2s ease;
}

.site-header.is-scrolled {
  box-shadow: 0 12px 32px rgba(6,16,24,.12);
}

:root[data-theme="dark"] .site-header.is-scrolled {
  box-shadow: 0 14px 34px rgba(0,0,0,.35);
}

.menu-toggle { position: relative; z-index: 1300; }

/* ---------- HERO ---------- */
.hero { position: relative; isolation: isolate; overflow: clip; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto -10%; height: 120%; z-index: -1; background: conic-gradient(from 200deg at 60% 40%, color-mix(in oklab, var(--brand) 25%, transparent), transparent 35%, color-mix(in oklab, var(--brand-2) 15%, transparent) 55%, transparent 70%); filter: blur(60px) saturate(1.1); opacity: .22; pointer-events: none; }
.hero-inner { max-width: var(--maxw); margin: 0 auto; padding: clamp(40px, 8vw, 96px) var(--pad); display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(24px, 4vw, 40px); align-items: center; }
@media (max-width: 960px){ .hero-inner { grid-template-columns: 1fr; } }
.eyebrow { color: var(--brand); font-weight: 800; letter-spacing: .12em; text-transform: uppercase; font-size: 12px; opacity: .95; }
.cta { display: flex; gap: 12px; align-items: center; margin-top: 24px; flex-wrap: wrap; }
.trust { padding: 14px 0 0; }
.pill { border: 1px solid var(--border); border-radius: 999px; padding: 10px 12px; display: inline-flex; align-items: center; gap: 8px; color: var(--muted); justify-content: center; background: #FFFFFF; }
body[data-theme="dark"] .pill { background: color-mix(in oklab, var(--bg) 80%, transparent); }

/* HERO — Teléfono */
.phone { width: min(380px, 85vw); justify-self: center; aspect-ratio: 0.5/1; border-radius: 32px; background: linear-gradient(180deg, #F8FAFC, #E5E9EF); padding: 12px; border: 1px solid #CBD5DC; box-shadow: 0 20px 40px rgba(2,8,20,.14), inset 0 0 0 1px rgba(255,255,255,.6); position: relative; }
.phone::after { content: ""; position: absolute; top: 8px; left: 50%; width: 34%; height: 8px; transform: translateX(-50%); background: #C9D3DA; border-radius: 99px; box-shadow: inset 0 1px 1px rgba(255,255,255,.6); }
.screen { border-radius: 26px; background: linear-gradient(180deg, #F7FBFD, #FFFFFF 55%); border: 1px solid #E6EBF0; height: 100%; padding: 14px; display: flex; flex-direction: column; gap: 8px; }
body[data-theme="dark"] .phone { background: linear-gradient(180deg, #111315, #0A0D11); border-color: #2A3138; box-shadow: 0 20px 40px rgba(0,0,0,.45), inset 0 0 0 1px rgba(255,255,255,.06); }
body[data-theme="dark"] .screen { background: radial-gradient(800px 300px at 0% 0%, color-mix(in oklab, var(--brand-2) 16%, #000), #000 70%), linear-gradient(180deg, #06181b, #020404 60%); border-color: #1E242B; }
.chat-top { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 14px; background: color-mix(in oklab, var(--bg) 82%, transparent); border: 1px solid color-mix(in oklab, var(--text) 10%, transparent); margin-bottom: 8px; }
.chat-avatar { width: 24px; height: 24px; border-radius: 999px; background: var(--brand); color: #062312; font-weight: 800; font-size: 12px; display: flex; align-items: center; justify-content: center; box-shadow: inset 0 1px 0 rgba(255,255,255,.6); }
.chat-labels { line-height: 1.05; }
.chat-name { font-weight: 800; letter-spacing: .2px; }
.chat-status { font-size: 12px; color: var(--muted); margin-top: 2px; }
.chat-actions { opacity: .8; font-size: 18px; transform: translateY(-1px); }
.bubble { max-width: 78%; padding: 10px 12px; border-radius: 18px; font-size: 14px; line-height: 1.35; box-shadow: 0 4px 12px rgba(0,0,0,.06); border: 1px solid var(--chat-bot-border); background: var(--chat-bot-bg); color: var(--chat-bot-text); }
.bubble.user { margin-left: auto; background: var(--chat-user-bg); color: var(--chat-user-text); border-color: var(--chat-user-border); }
.bubble.bot { background: var(--chat-bot-bg); border-color: var(--chat-bot-border); color: var(--chat-bot-text); }
.chat-input { margin-top: auto; display: grid; grid-template-columns: 1fr auto; gap: 8px; align-items: center; padding: 6px; border-radius: 14px; background: var(--chat-input-bg); border: 1px solid var(--chat-input-border); }
.chat-input .chip { background: var(--chat-chip-bg); color: var(--chat-chip-text); border: 1px solid var(--chat-chip-border); border-radius: 999px; padding: 10px 14px; font-size: 14px; }
.mic-btn { width: 40px; height: 40px; border-radius: 999px; border: 0; background: var(--brand); color: var(--chat-mic-text); display: inline-flex; align-items: center; justify-content: center; box-shadow: var(--chat-mic-shadow); cursor: pointer; transition: transform .15s ease; }
.mic-btn:hover { transform: translateY(-1px); }
.mic-btn svg { width: 18px; height: 18px; }

/* ---------- CARDS/GRIDS ---------- */
.card { position: relative; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: clamp(16px, 2vw, 22px); box-shadow: var(--shadow); }
.card .kicker { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--brand); font-weight: 800; margin-bottom: 4px; }
.plans-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 1100px){ .plans-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px){ .plans-grid { grid-template-columns: 1fr; } }

/* ---------- BLOQUE SERVICIO (Lo que hacemos por ti) ---------- */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 960px){ .service-grid { grid-template-columns: 1fr; } }
.service-card h3 { display:flex; gap:8px; align-items:center; }
.service-card ul { margin: 8px 0 0; padding-left: 18px; }

/* ---------- TESTIMONIOS ---------- */
.t-carousel { position: relative; border-radius: var(--radius-xl); border: 1px solid var(--border); background: var(--card); box-shadow: var(--shadow); }

/* ---------- ROI ---------- */
.roi-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 16px; align-items: stretch; }
@media (max-width: 960px){ .roi-grid { grid-template-columns: 1fr; } }
.roi-grid .card { height: 100%; display: grid; gap: 14px; }
.input-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.input-grid label { display: grid; gap: 6px; font-weight: 700; min-width: 0; }
.input-grid input { width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--border); background: #fff; color: var(--text); font: inherit; }
@media (max-width: 720px){
  .input-grid { grid-template-columns: 1fr; }
  .roi-grid { gap: 20px; }
}
body[data-theme="dark"] .chat-input { background: color-mix(in oklab, var(--bg) 75%, transparent); border-color: color-mix(in oklab, var(--text) 18%, transparent); }
body[data-theme="dark"] .chat-input .chip { background: color-mix(in oklab, var(--bg) 65%, transparent); border-color: color-mix(in oklab, var(--text) 24%, transparent); color: var(--text); }
body[data-theme="dark"] .mic-btn { color: #041d12; box-shadow: 0 6px 12px color-mix(in oklab, var(--brand) 18%, transparent), inset 0 1px 0 rgba(255,255,255,.35); }
.result-card { display: grid; gap: 10px; }
.result { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.result .big { font-size: 28px; font-weight: 900; }
@media (max-width: 680px){
  .result { grid-template-columns: 1fr; gap: 16px; }
}

/* ---------- FAQ (rediseño) ---------- */
.faq { max-width: 920px; margin: 18px auto 0; display: grid; gap: 12px; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--card);
  box-shadow: var(--shadow);
  overflow: clip;
}
.faq-q {
  list-style: none; cursor: pointer; user-select: none;
  display: flex; align-items: center; gap: 12px;
  padding: clamp(14px, 2vw, 18px) clamp(16px, 2vw, 22px);
  font-weight: 900; position: relative; min-height: 56px;
}
.faq-q::-webkit-details-marker { display: none; }
.faq-q span { flex: 1; }
.faq-q::after {
  content: "+"; font-weight: 900;
  width: 28px; height: 28px; min-width: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 999px; border: 1px solid var(--border);
  background: color-mix(in oklab, var(--bg) 92%, white);
}
.faq-item[open] .faq-q::after { content: "–"; }
.faq-a {
  padding: 0 clamp(16px, 2vw, 22px) clamp(16px, 2vw, 22px);
  color: var(--muted);
}
.faq-a p { margin: 0; max-width: 70ch; }
.faq-item:focus-within .faq-q,
.faq-q:focus-visible {
  outline: 2px solid color-mix(in oklab, var(--brand) 45%, transparent);
  outline-offset: 2px;
}

/* ---------- SOLUCIONES ELEVADAS (School / Med) ---------- */
.solutions-pro { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 960px){ .solutions-pro { grid-template-columns: 1fr; } }
.pro-card { position: relative; overflow: hidden; border-radius: var(--radius-xl); padding: clamp(18px, 2vw, 26px); border: 1px solid var(--border); background: radial-gradient(600px 200px at 20% -10%, color-mix(in oklab, var(--brand) 14%, transparent), transparent 60%), linear-gradient(180deg, color-mix(in oklab, var(--bg) 96%, white), color-mix(in oklab, var(--bg) 99%, white)); box-shadow: var(--shadow); }
body[data-theme="dark"] .pro-card { background: radial-gradient(700px 260px at 10% -10%, color-mix(in oklab, var(--brand-2) 16%, transparent), transparent 60%), linear-gradient(180deg, #0D1219, #0A0E13); }
.pro-title { font-size: 22px; font-weight: 900; margin-bottom: 6px; }
.pro-desc { color: var(--muted); margin-bottom: 12px; max-width: 60ch; }
.pro-cta { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.pro-chip { font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--brand); }

/* ---------- CONTACTO (Rediseñado) ---------- */
#contacto.section { border-top: 1px solid var(--border); background: linear-gradient(180deg, color-mix(in oklab, var(--bg) 96%, white) 0%, color-mix(in oklab, var(--bg) 99%, white) 100%); border-bottom: 1px solid var(--border); border-radius: 0; }
body[data-theme="dark"] #contacto.section { background: radial-gradient(800px 400px at 10% -10%, rgba(61,245,166,.05), transparent), linear-gradient(180deg, #0B0F15 0%, #0A0D12 100%); }
.contact-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 16px; align-items: start; }
@media (max-width: 960px){ .contact-grid { grid-template-columns: 1fr; } }
.contact-intro { padding: 22px; border: 1px solid var(--border); border-radius: var(--radius-xl); background: var(--card); box-shadow: var(--shadow); }
.form-card { padding: 22px; border: 1px solid var(--border); border-radius: var(--radius-xl); background: var(--card); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 720px){ .form-grid { grid-template-columns: 1fr; } }
.form-card label { display: grid; gap: 6px; font-weight: 700; }
.input-lg { padding: 12px 14px; border-radius: 14px; border: 1px solid var(--border); background: #fff; color: var(--text); font: inherit; }
body[data-theme="dark"] .input-lg { background: color-mix(in oklab, var(--bg) 70%, transparent); border-color: color-mix(in oklab, var(--text) 12%, transparent); }
textarea.input-lg { min-height: 120px; resize: vertical; }
.form-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.helper { font-size: 12px; color: var(--muted); }
.checkbox { display: flex; gap: 8px; align-items: center; font-weight: 600; }
.checkbox input { width: 16px; height: 16px; }

/* ---------- FOOTER (Rediseñado) ---------- */
.site-footer { border-top: 1px solid var(--border); background: radial-gradient(1000px 300px at 10% -10%, color-mix(in oklab, var(--brand) 12%, transparent), transparent 60%), color-mix(in oklab, var(--bg) 92%, transparent); }
.footer-wrap { max-width: var(--maxw); margin: 0 auto; padding: 40px var(--pad); display: grid; gap: 24px; }
.footer-top { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 16px; }
@media (max-width: 960px){ .footer-top { grid-template-columns: 1fr; } }
.footer-brand { display: grid; gap: 10px; }
.footer-logo { display: flex; align-items: center; gap: 10px; font-weight: 900; color: var(--text); }
.footer-logo svg { width: 28px; height: 28px; }
/* Footer heading scale (mantén visual parecido al h4 original) */
.footer-columns h3 { font-size: 16px; font-weight: 900; margin: 0 0 6px; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin: 6px 0; }
.footer-links a { color: var(--text); text-decoration: none; opacity: .9; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { display: inline-flex; width: 36px; height: 36px; align-items: center; justify-content: center; border: 1px solid var(--border); border-radius: 999px; text-decoration: none; }
.copyright { border-top: 1px solid var(--border); padding-top: 12px; color: var(--muted); display: flex; gap: 8px; flex-wrap: wrap; align-items: center; justify-content: space-between; }

/* ===== Carrusel testimonios accesible ===== */
.t-viewport { overflow: hidden; border-radius: var(--radius-xl); }
.t-track { display: flex; width: 100%; transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.t-item { min-width: 100%; padding: clamp(16px, 2vw, 22px); }

.t-nav { display: flex; gap: 8px; justify-content: center; margin-top: 10px; }
.t-dot {
  width: 48px; height: 48px; min-width: 48px; min-height: 48px;
  border-radius: 999px; border: 1px solid var(--border); background: var(--card);
  cursor: pointer; box-shadow: var(--shadow);
}
.t-dot.active { outline: 2px solid color-mix(in oklab, var(--brand) 45%, transparent); outline-offset: 2px; }

/* Ocultar accesible */
.vh { position: absolute !important; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0; }

/* Asegurar que paneles ocultos no sean navegables */
[role="tabpanel"][hidden] { display: none !important; }

/* ===== /PLANES — estilos específicos ===== */
.page { max-width: var(--maxw); margin: 0 auto; padding: clamp(40px, 9vw, 120px) var(--pad); }
.hero-plans { text-align: center; padding: clamp(36px,7vw,80px) var(--pad) 0; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(18px, 2.2vw, 28px);
  margin-top: 28px;
}
@media (max-width: 1100px){ .pricing-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px){ .pricing-grid { grid-template-columns: 1fr; } }

.plan {
  position: relative;
  border-radius: var(--radius-xl);
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: clamp(18px, 2.2vw, 24px);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.plan:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(2, 8, 20, 0.12);
}

.plan .kicker {
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 800;
  margin-bottom: 4px;
}

.plan .badge {
  position: absolute;
  right: 14px;
  top: 14px;
  background: color-mix(in oklab, var(--brand) 20%, transparent);
  border: 1px solid var(--border);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.plan h3 {
  font-size: 22px;
  font-weight: 900;
  margin: 6px 0 8px;
  line-height: 1.2;
}

.plan .tagline {
  color: var(--muted);
  margin-bottom: 12px;
  font-size: 15px;
}

.strike {
  text-decoration: line-through;
  font-weight: 700;
  color: var(--price-before);
  font-size: 18px;
}

.price {
  display: grid;
  gap: 4px;
  margin: 12px 0 14px;
}

.price .now {
  font-size: 36px;
  font-weight: 900;
  color: var(--price-now);
}

.price .offer-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--price-now);
}

.price .per {
  font-weight: 800;
  color: var(--price-per);
  font-size: 16px;
}

.plan .list {
  margin: 16px 0 0;
  padding-left: 18px;
}

.plan .list li {
  margin: 8px 0;
  font-size: 15px;
  line-height: 1.5;
}

.plan .list li strong {
  color: var(--text);
  font-weight: 800;
}

/* ===== HIGHLIGHT ESPECIAL META BOT ===== */
.plan.meta-highlight {
  border: 2px solid var(--brand);
  background: linear-gradient(135deg, #F0FFF7 0%, #FFFFFF 100%);
}

.plan.meta-highlight::before {
  content: "⚡ Novedad Meta";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand);
  color: #052214;
  padding: 6px 16px;
  border-radius: 999px;
  font-weight: 900;
  font-size: 11px;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

/* ===== ALERTA DESTACADA (Banner superior) ===== */
.alert-banner {
  background: linear-gradient(135deg, #FFF9E6 0%, #FFF5CC 100%);
  border: 2px solid #FFD700;
  border-radius: var(--radius-xl);
  padding: clamp(16px, 2.5vw, 24px);
  margin-bottom: 32px;
  box-shadow: 0 8px 24px rgba(255, 215, 0, 0.15);
  position: relative;
  overflow: hidden;
}

.alert-banner::before {
  content: "🎉";
  position: absolute;
  font-size: 120px;
  opacity: 0.1;
  right: -20px;
  top: -30px;
  pointer-events: none;
}

.alert-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.alert-badge {
  display: inline-block;
  background: var(--brand);
  color: #052214;
  padding: 6px 14px;
  border-radius: 999px;
  font-weight: 900;
  font-size: 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.alert-title {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 900;
  color: var(--alert-text);
  margin-bottom: 8px;
  line-height: 1.2;
}

.alert-desc {
  color: var(--alert-text);
  font-size: 16px;
  margin-bottom: 12px;
  max-width: 75ch;
}

.alert-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand);
  color: #052214;
  padding: 10px 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.alert-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
}

.alert-note {
  font-size: 13px;
  color: var(--alert-text);
  font-weight: 600;
  margin-top: 10px;
  opacity: 0.85;
}

/* ===== ENTERPRISE BANNER ===== */
.enterprise {
  margin-top: clamp(20px, 3vw, 28px);
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.enterprise-inner {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: clamp(16px, 2.2vw, 24px);
  padding: clamp(18px, 2.4vw, 28px);
  align-items: center;
  background: radial-gradient(700px 260px at 10% -10%, color-mix(in oklab, var(--brand) 18%, transparent), transparent 60%),
              linear-gradient(180deg, color-mix(in oklab, var(--bg) 96%, white), color-mix(in oklab, var(--bg) 99%, white));
}

@media (max-width: 900px){ .enterprise-inner { grid-template-columns: 1fr; } }

.enterprise .badge {
  position: absolute;
  right: 14px;
  top: 14px;
  background: color-mix(in oklab, var(--brand) 22%, transparent);
  border: 1px solid var(--border);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.enterprise h3 {
  font-size: 26px;
  font-weight: 900;
  margin: 0 0 6px;
}

.enterprise p {
  color: var(--muted);
  margin: 0 0 10px;
  max-width: 70ch;
}

.enterprise .tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 6px 0 10px;
}

.enterprise .chip {
  border: 1px solid var(--border);
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 12px;
}

.enterprise .cta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.enterprise ul {
  margin: 0;
  padding-left: 18px;
}

.enterprise li {
  margin: 6px 0;
}

/* ===== YEAR END PROMO ===== */
.promo-banner {
  background: radial-gradient(circle at 10% 20%, rgb(255, 197, 61) 0%, rgb(255, 94, 77) 90%);
  border-radius: var(--radius-xl);
  padding: clamp(20px, 4vw, 32px);
  margin-bottom: 32px;
  box-shadow: 0 12px 32px rgba(255, 94, 77, 0.25);
  position: relative;
  overflow: hidden;
  color: white;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.promo-banner::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.3;
  pointer-events: none;
}

@media (max-width: 900px) {
  .promo-banner {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.promo-content {
  position: relative;
  z-index: 2;
}

.promo-tag {
  display: inline-block;
  background: rgba(255,255,255,0.25);
  backdrop-filter: blur(4px);
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  border: 1px solid rgba(255,255,255,0.4);
}

.promo-title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 12px;
  text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.promo-desc {
  font-size: clamp(16px, 1.5vw, 18px);
  opacity: 0.95;
  margin-bottom: 0;
  max-width: 50ch;
}

@media (max-width: 900px) {
  .promo-desc { margin: 0 auto; }
}

/* Countdown */
.countdown-box {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 20px;
  padding: 20px;
  position: relative;
  z-index: 2;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.countdown-label {
  text-align: center;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 1px;
  margin-bottom: 12px;
  opacity: 0.9;
}

.timer {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.time-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: white;
  color: #E1525C;
  border-radius: 12px;
  min-width: 60px;
  padding: 10px 4px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.time-val {
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.time-txt {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  margin-top: 4px;
  color: #888;
}

@media (max-width: 480px) {
  .timer { gap: 8px; }
  .time-unit { min-width: 50px; padding: 8px 4px; }
  .time-val { font-size: 20px; }
  .time-txt { font-size: 9px; }
}


/* ===== COMPARISON TABLE ===== */
.compare { margin-top: 44px; }
.comp-wrap {
  overflow-x: auto;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow);
}

table.comp {
  width: 100%;
  border-collapse: collapse;
  min-width: 920px;
}

.comp th, .comp td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.comp thead th {
  background: color-mix(in oklab, var(--bg) 95%, white);
  font-weight: 900;
}

.feat { font-weight: 800; }
.yes { font-weight: 900; color: var(--brand); }

@media (max-width: 720px) {
  .row { flex-direction: column; align-items: stretch; }
  .alert-banner { padding: 16px; }
}

/* Dark mode overrides for planes page */
:root[data-theme="dark"] .plan.meta-highlight {
  background: linear-gradient(135deg, #0F1F1A 0%, #0A0A11 100%);
}

:root[data-theme="dark"] .alert-banner {
  background: linear-gradient(135deg, #2A2A0A 0%, #3A3A1A 100%);
  border-color: #FFD700;
}

:root[data-theme="dark"] .alert-title,
:root[data-theme="dark"] .alert-desc,
:root[data-theme="dark"] .alert-note {
  color: #FFD700;
}

:root[data-theme="dark"] .enterprise-inner {
  background: radial-gradient(700px 260px at 10% -10%, color-mix(in oklab, var(--brand-2) 20%, transparent), transparent 60%),
              linear-gradient(180deg, #0E131A, #0B0F14);
}

/* Dark mode for final CTA card */
:root[data-theme="dark"] .page > div[style*="background: linear-gradient"] {
  background: linear-gradient(135deg, #0F1F1A 0%, #0A0A11 100%) !important;
  border-color: var(--brand) !important;
}