/* =============================================================
   studi web — design system & styles
   ============================================================= */

/* ---------- Tokens ---------- */
:root {
  --c-bg: #07070b;
  --c-bg-2: #0c0c13;
  --c-surface: #111119;
  --c-surface-2: #16161f;
  --c-line: rgba(255, 255, 255, 0.08);
  --c-line-strong: rgba(255, 255, 255, 0.16);
  --c-text: #f5f5f8;
  --c-muted: #9b9bac;
  --c-faint: #8a8a9c;

  --c-accent: #7c5cff;     /* violeta */
  --c-accent-2: #22d3ee;   /* cyan */
  --c-accent-3: #7c5cff;   /* (lime retirado — usa el acento) */
  --c-good: #2fd39b;
  --c-gold: #e6b765;       /* estrellas de reseñas */
  --c-bad: #ff5d6c;

  --grad: linear-gradient(135deg, var(--c-accent) 0%, var(--c-accent-2) 100%);
  --grad-soft: linear-gradient(135deg, rgba(124, 92, 255, 0.18), rgba(34, 211, 238, 0.12));

  --radius: 18px;
  --radius-lg: 28px;
  --radius-sm: 12px;

  --font-display: 'Sora', system-ui, sans-serif;
  --font-body: 'Space Grotesk', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --container: 1200px;
  --shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 60px -10px rgba(124, 92, 255, 0.5);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; animation-iteration-count: 1 !important; }
}

body {
  font-family: var(--font-body);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul, ol { list-style: none; }
::selection { background: var(--c-accent); color: #fff; }

/* Visible keyboard focus for accessibility */
:focus-visible { outline: 3px solid var(--c-accent-2); outline-offset: 3px; border-radius: 6px; }
a:focus-visible, button:focus-visible, .chip:focus-visible, .filter-btn:focus-visible, .acc-head:focus-visible { outline: 3px solid var(--c-accent-2); outline-offset: 3px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(20px, 5vw, 40px); }

/* ---------- Typography helpers ---------- */
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-accent-2);
  margin-bottom: 18px;
}
.eyebrow::before { content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='12' viewBox='0 0 34 22'%3E%3Cg fill='none' stroke='%237c5cff' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M11 4 4 11 11 18' stroke-width='2.6'/%3E%3Cpath d='M15 19 19 3' stroke-width='2.2'/%3E%3Cpath d='M23 4 30 11 23 18' stroke-width='2.6'/%3E%3C/g%3E%3C/svg%3E"); opacity: 0.85; }

/* ---------- Buttons ---------- */
.btn {
  --pad-y: 14px; --pad-x: 26px;
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: var(--pad-y) var(--pad-x);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  border-radius: 999px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), color 0.35s var(--ease);
  white-space: nowrap;
  isolation: isolate;
  overflow: hidden;
}
.btn svg { transition: transform 0.35s var(--ease); }
.btn--solid { background: var(--grad); color: #07070b; font-weight: 700; box-shadow: 0 10px 30px -8px rgba(124, 92, 255, 0.6); }
.btn--solid::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(135deg, var(--c-accent-2), var(--c-accent));
  opacity: 0; transition: opacity 0.4s var(--ease);
}
.btn--solid:hover { transform: translateY(-3px); box-shadow: 0 18px 44px -10px rgba(34, 211, 238, 0.55); }
.btn--solid:hover::before { opacity: 1; }
.btn--solid:hover svg { transform: translateX(4px); }
.btn--ghost { background: rgba(255, 255, 255, 0.04); color: var(--c-text); border: 1px solid var(--c-line-strong); backdrop-filter: blur(8px); }
.btn--ghost:hover { transform: translateY(-3px); border-color: var(--c-accent); background: rgba(124, 92, 255, 0.1); }
.btn--wa { background: #25d366; color: #fff; box-shadow: 0 10px 30px -8px rgba(37, 211, 102, 0.5); }
.btn--wa:hover { transform: translateY(-3px); box-shadow: 0 18px 44px -10px rgba(37, 211, 102, 0.6); }
/* Feedback al tocar (en mobile no hay :hover) */
.btn:active, .chip:active, .filter-btn:active, .mobile-cta__btn:active, .wa-float:active, .to-top:active, .acc-head:active { transform: scale(0.96); transition-duration: 0.09s; }
.btn--sm { --pad-y: 10px; --pad-x: 18px; font-size: 0.88rem; }
.btn--lg { --pad-y: 17px; --pad-x: 32px; font-size: 1.05rem; }
.btn--xl { --pad-y: 20px; --pad-x: 44px; font-size: 1.18rem; }
.btn--block { width: 100%; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; filter: grayscale(0.5); }
.btn:disabled:hover { transform: none; box-shadow: none; }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--c-bg);
  display: grid; place-items: center;
  transition: opacity 0.6s var(--ease), visibility 0.6s;
}
.preloader.is-done { opacity: 0; visibility: hidden; }
.preloader__inner { text-align: center; }
.preloader__logo { display: grid; place-items: center; animation: pulse-logo 1.2s var(--ease) infinite; }
.preloader__logo svg { width: 66px; height: auto; }
.preloader__bar { width: 180px; height: 3px; background: rgba(255,255,255,0.1); border-radius: 4px; margin: 18px auto 12px; overflow: hidden; }
.preloader__bar span { display: block; height: 100%; width: 0; background: var(--grad); border-radius: 4px; animation: load 1.6s var(--ease) forwards; }
.preloader__label { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--c-muted); }
@keyframes pulse-logo { 50% { opacity: 0.5; transform: scale(0.94); } }
@keyframes load { to { width: 100%; } }

/* ---------- Scroll progress ---------- */
.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 0; background: var(--grad); z-index: 1000; box-shadow: 0 0 12px var(--c-accent); }

/* ---------- Custom cursor ---------- */
.cursor, .cursor-dot { position: fixed; top: 0; left: 0; border-radius: 50%; pointer-events: none; z-index: 9998; }
.cursor { width: 36px; height: 36px; border: 1.5px solid var(--c-accent); transform: translate(-50%, -50%); transition: width 0.3s var(--ease), height 0.3s var(--ease), background 0.3s, border-color 0.3s; }
.cursor-dot { width: 6px; height: 6px; background: var(--c-accent); transform: translate(-50%, -50%); }
.cursor.is-hover { width: 58px; height: 58px; background: rgba(124, 92, 255, 0.16); border-color: var(--c-accent); }
body.cursor-on { cursor: none; }
@media (hover: none), (pointer: coarse) { .cursor, .cursor-dot { display: none; } body.cursor-on { cursor: auto; } }

/* ---------- Animated background ---------- */
.bg-fx { position: fixed; inset: 0; z-index: -2; overflow: hidden; pointer-events: none; }
.bg-fx__grid {
  position: absolute; inset: -50%;
  background-image: linear-gradient(var(--c-line) 1px, transparent 1px), linear-gradient(90deg, var(--c-line) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 0%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 0%, #000 30%, transparent 75%);
  opacity: 0.5;
}
.bg-fx__blob { position: absolute; border-radius: 50%; filter: blur(110px); opacity: 0.4; will-change: transform; }
.bg-fx__blob--1 { width: 520px; height: 520px; background: var(--c-accent); top: -120px; left: -80px; animation: float1 22s ease-in-out infinite; }
.bg-fx__blob--2 { width: 460px; height: 460px; background: var(--c-accent-2); top: 30%; right: -120px; animation: float2 26s ease-in-out infinite; }
.bg-fx__blob--3 { width: 380px; height: 380px; background: #4d2bff; bottom: -100px; left: 30%; animation: float3 30s ease-in-out infinite; opacity: 0.28; }
.bg-fx__noise { position: absolute; inset: 0; opacity: 0.025; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
@keyframes float1 { 50% { transform: translate(80px, 60px) scale(1.15); } }
@keyframes float2 { 50% { transform: translate(-70px, 40px) scale(0.9); } }
@keyframes float3 { 50% { transform: translate(40px, -50px) scale(1.1); } }

/* ---------- Nav ---------- */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 900; transition: padding 0.4s var(--ease); padding-block: 18px; }
.nav.is-scrolled { padding-block: 10px; }
.nav.is-scrolled .nav__inner { background: rgba(12, 12, 19, 0.72); border-color: var(--c-line); box-shadow: var(--shadow); }
.nav__inner {
  position: relative; isolation: isolate;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 10px 12px 10px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: background 0.4s var(--ease), border-color 0.4s, box-shadow 0.4s;
}
/* El blur va en un ::before y NO en .nav__inner: si estuviera en .nav__inner, crearía un
   contenedor para el drawer mobile (position:fixed) y lo encerraría en la barra (bug del menú). */
.nav__inner::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -1; pointer-events: none;
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
}

.brand { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 700; }
.brand__badge { display: grid; place-items: center; line-height: 0; }
.brand__badge svg { transition: transform 0.5s var(--ease); }
.brand:hover .brand__badge svg { transform: rotate(-8deg) scale(1.08); }
.brand__word { font-size: 1.18rem; letter-spacing: -0.01em; }
.brand__word { display: inline-flex; align-items: center; }
.brand__code { height: 0.72em; width: auto; margin: 0 2px; transition: transform 0.5s var(--ease); }
.brand:hover .brand__code { transform: translateY(-2px) scale(1.06); }

.nav__links { display: flex; align-items: center; gap: 8px; }
.nav__link { position: relative; padding: 8px 14px; font-size: 0.94rem; color: var(--c-muted); border-radius: 999px; transition: color 0.3s; }
.nav__link:hover { color: var(--c-text); }
.nav__link::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 2px; background: var(--grad); border-radius: 2px; transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease); }
.nav__link:hover::after { transform: scaleX(1); }
.nav__link.is-current { color: var(--c-text); }
.nav__link.is-current::after { transform: scaleX(1); }
.nav__cta { margin-left: 6px; }

.nav__burger { display: none; flex-direction: column; align-items: center; justify-content: center; gap: 5px; padding: 10px; min-width: 44px; min-height: 44px; }
.nav__burger span { width: 24px; height: 2px; background: var(--c-text); border-radius: 2px; transition: transform 0.4s var(--ease), opacity 0.3s; }
.nav__burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; }
.nav__burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
body.nav-open { overflow: hidden; }
.nav-scrim { position: fixed; inset: 0; z-index: 880; background: rgba(4, 4, 8, 0.6); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px); opacity: 0; pointer-events: none; transition: opacity 0.4s var(--ease); }
body.nav-open .nav-scrim { opacity: 1; pointer-events: auto; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding-top: 140px; padding-bottom: 80px; }
.hero__inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(32px, 5vw, 70px); align-items: center; }

.hero__badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px; border: 1px solid var(--c-line); border-radius: 999px;
  background: rgba(255,255,255,0.03); font-size: 0.85rem; color: var(--c-muted);
  font-family: var(--font-mono); margin-bottom: 28px;
}
.dot-pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--c-good); position: relative; }
.dot-pulse::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--c-good); animation: ping 1.6s ease-out infinite; }
@keyframes ping { to { transform: scale(3); opacity: 0; } }

.hero__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.5rem, 6vw, 4.6rem); line-height: 1.02; letter-spacing: -0.03em; margin-bottom: 26px; }
.hero__title-em { color: var(--c-text); }
.hero__under { position: relative; display: inline-block; }
.hero__under::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -0.04em; height: 3px; border-radius: 999px;
  background: var(--grad); box-shadow: 0 2px 14px -3px rgba(124, 92, 255, 0.65);
  transform-origin: left; animation: underline-draw 1.1s cubic-bezier(0.7, 0, 0.2, 1) 0.7s both;
}
@keyframes underline-draw { from { transform: scaleX(0); } to { transform: scaleX(1); } }
#rotator { display: inline-block; }
.hero__lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--c-muted); max-width: 540px; margin-bottom: 36px; }
.hero__lead strong { color: var(--c-text); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 28px; }

.hero__proof { display: flex; align-items: center; gap: 16px; }
.hero__avatars { display: flex; }
.ava { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 0.9rem; color: #07070b; border: 2px solid var(--c-bg); margin-left: -12px; font-family: var(--font-display); }
.ava:first-child { margin-left: 0; }
.ava--1 { background: #7a5aff; } .ava--2 { background: #00d4ff; } .ava--3 { background: #34e29b; } .ava--4 { background: #ffb13d; } .ava--5 { background: linear-gradient(135deg, var(--c-accent), var(--c-accent-2)); }
.hero__proof p { font-size: 0.92rem; color: var(--c-muted); }
.hero__proof strong { color: var(--c-text); }

/* Hero window mockup */
.hero__visual { perspective: 1400px; position: relative; align-self: start; margin-top: 56px; }
.window {
  background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden; transform-style: preserve-3d;
}
.window__bar { display: flex; align-items: center; gap: 8px; padding: 14px 18px; border-bottom: 1px solid var(--c-line); background: rgba(255,255,255,0.02); }
.window__dot { width: 12px; height: 12px; border-radius: 50%; background: #2a2a35; }
.window__dot:nth-child(1) { background: #ff5f57; } .window__dot:nth-child(2) { background: #febc2e; } .window__dot:nth-child(3) { background: #28c840; }
.window__url { margin-left: 14px; font-family: var(--font-mono); font-size: 0.78rem; color: var(--c-faint); background: rgba(255,255,255,0.04); padding: 4px 14px; border-radius: 999px; }
.window__body { position: relative; padding: 26px 24px; min-height: 360px; background: radial-gradient(circle at 30% 0%, rgba(124,92,255,0.1), transparent 60%); }
.code { font-family: var(--font-mono); font-size: 0.82rem; line-height: 1.85; color: #c7c7d6; white-space: pre-wrap; }
.code .tok-key { color: #c4a6ff; } .code .tok-fn { color: #22d3ee; } .code .tok-str { color: #7fdca0; } .code .tok-com { color: #6b6b7c; } .code .tok-var { color: #f5f5f8; }
.code .caret { display: inline-block; width: 8px; background: var(--c-accent-2); margin-left: 2px; animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }

.hero-chip {
  position: absolute; z-index: 3; display: inline-flex; align-items: center; gap: 9px;
  padding: 8px 15px 8px 9px; border-radius: 13px; font-size: 0.8rem; font-weight: 500; letter-spacing: -0.01em; color: var(--c-text);
  background: rgba(20, 20, 30, 0.5);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1), 0 12px 34px -16px rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(22px) saturate(150%); -webkit-backdrop-filter: blur(22px) saturate(150%);
  white-space: nowrap; animation: floaty 5.5s ease-in-out infinite;
}
.hero-chip__ic { display: grid; place-items: center; width: 19px; height: 19px; border-radius: 7px; background: var(--grad); color: #07070b; flex: none; box-shadow: 0 5px 12px -3px rgba(124, 92, 255, 0.55); }
.hero-chip--1 { top: 8%; right: -16px; animation-delay: 0s; }
.hero-chip--2 { top: 46%; left: -18px; animation-delay: 1.2s; }
.hero-chip--3 { bottom: 10%; right: -12px; animation-delay: 2.4s; }
@keyframes floaty { 50% { transform: translateY(-10px); } }

.hero__scroll { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--c-faint); font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; }
.hero__scroll-line { width: 1px; height: 46px; background: linear-gradient(var(--c-accent), transparent); position: relative; overflow: hidden; }
.hero__scroll-line::after { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 40%; background: var(--c-accent-2); animation: scrolldown 1.8s var(--ease) infinite; }
@keyframes scrolldown { to { transform: translateY(250%); } }

/* ---------- Marquee ---------- */
.marquee-wrap { border-block: 1px solid var(--c-line); background: rgba(255,255,255,0.015); padding-block: 22px; margin-top: 40px; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 40px; width: max-content; animation: marquee 32s linear infinite; }
.marquee__track span { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.1rem, 2.4vw, 1.7rem); color: var(--c-faint); white-space: nowrap; }
/* ✦ como separador real, centrado entre palabras */
#marqueeTop .marquee__track { gap: 0; }
#marqueeTop .marquee__track span::after { content: "✦"; display: inline-block; margin: 0 clamp(16px, 2.5vw, 28px); color: var(--c-accent); opacity: 0.7; font-size: 0.62em; vertical-align: middle; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee--reverse .marquee__track { animation-direction: reverse; }
.marquee__track--tech span { font-family: var(--font-mono); font-size: clamp(0.95rem, 2vw, 1.4rem); padding: 8px 22px; border: 1px solid var(--c-line); border-radius: 999px; color: var(--c-muted); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Pagos: pasarelas ---------- */
.pagos { background: radial-gradient(45% 40% at 14% 18%, rgba(124, 92, 255, 0.09), transparent 60%), radial-gradient(45% 45% at 86% 88%, rgba(34, 211, 238, 0.07), transparent 60%); }
.pay-marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.pay-track { display: flex; width: max-content; animation: marquee 34s linear infinite; }
.pay-marquee:hover .pay-track { animation-play-state: paused; }
.pay-card { position: relative; flex: none; height: 72px; margin-right: clamp(48px, 6vw, 92px); display: grid; place-items: center; }
.pay-card::before { content: ""; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 155%; height: 150%; background: radial-gradient(ellipse 56% 52% at center, rgba(255, 255, 255, 0.16), transparent 70%); pointer-events: none; }
.pay-card img { position: relative; z-index: 1; height: 40px; width: auto; max-width: 185px; object-fit: contain; transition: transform 0.4s var(--ease); }
.pay-card:hover img { transform: scale(1.09); }
.pay-note { text-align: center; margin-top: 42px; color: var(--c-muted); font-size: 1rem; }
.pay-note strong { color: var(--c-text); }
@media (max-width: 560px) {
  .pay-card { height: 54px; margin-right: 44px; }
  .pay-card img { height: 32px; max-width: 148px; }
}

/* ---------- Section base ---------- */
.section { padding-block: clamp(70px, 11vw, 130px); position: relative; }
.section__head { max-width: 720px; margin: 0 auto clamp(40px, 6vw, 64px); text-align: center; }
.section__head--left { text-align: left; margin-inline: 0; }
.section__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 4.4vw, 3.3rem); line-height: 1.08; letter-spacing: -0.02em; }
.section__lead { margin-top: 20px; font-size: clamp(1rem, 1.4vw, 1.15rem); color: var(--c-muted); }

/* ---------- Diferencial ---------- */
.risk-cards { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: center; }
.risk-card { position: relative; padding: 36px; border-radius: var(--radius-lg); border: 1px solid var(--c-line); background: var(--c-surface); overflow: hidden; }
.risk-card header { margin-bottom: 22px; }
.risk-card__tag { font-family: var(--font-mono); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.14em; padding: 6px 14px; border-radius: 999px; }
.risk-card--bad { opacity: 0.78; }
.risk-card--bad .risk-card__tag { background: rgba(255,93,108,0.12); color: var(--c-bad); }
.risk-card--good { border-color: rgba(124,92,255,0.4); background: linear-gradient(160deg, rgba(124,92,255,0.1), var(--c-surface)); box-shadow: var(--shadow-glow); }
.risk-card--good .risk-card__tag { background: var(--grad); color: #07070b; }
.risk-card ul { display: grid; gap: 14px; }
.risk-card li { display: flex; align-items: flex-start; gap: 12px; font-size: 1.02rem; }
.risk-card li span { flex: 0 0 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; font-size: 0.8rem; font-weight: 700; margin-top: 2px; }
.risk-card--bad li span { background: rgba(255,93,108,0.15); color: var(--c-bad); }
.risk-card--good li span { background: rgba(52,226,155,0.18); color: var(--c-good); }
.risk-card__glow { position: absolute; top: -50%; right: -30%; width: 300px; height: 300px; background: var(--c-accent); filter: blur(120px); opacity: 0.25; }
.risk-vs span { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--c-bg-2); border: 1px solid var(--c-line-strong); font-family: var(--font-display); font-weight: 800; color: var(--c-muted); }

/* ---------- Incluye: hosting gratis + pago único ---------- */
.incluye { background: radial-gradient(45% 40% at 12% 10%, rgba(124, 92, 255, 0.1), transparent 60%), radial-gradient(45% 45% at 88% 92%, rgba(34, 211, 238, 0.08), transparent 60%); }
.incluye-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 22px; }
.benefit {
  position: relative; padding: 38px 32px; border-radius: var(--radius-lg); border: 1px solid var(--c-line-strong);
  background: linear-gradient(165deg, rgba(124, 92, 255, 0.1), rgba(34, 211, 238, 0.045), var(--c-surface));
  overflow: hidden; transition: transform 0.45s var(--ease), border-color 0.45s, box-shadow 0.45s;
}
.benefit:hover { transform: translateY(-6px); border-color: rgba(124, 92, 255, 0.5); box-shadow: var(--shadow-glow); }
.benefit__icon { display: grid; place-items: center; width: 60px; height: 60px; border-radius: 16px; color: #07070b; background: var(--grad); margin-bottom: 22px; box-shadow: 0 12px 30px -10px rgba(124, 92, 255, 0.6); }
.benefit__icon svg { width: 30px; height: 30px; }
.benefit h3 { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; letter-spacing: -0.01em; margin-bottom: 10px; }
.benefit p { color: var(--c-muted); font-size: 1rem; line-height: 1.55; }

/* hero perks */
.hero__perks { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.hero__perks li { display: inline-flex; align-items: center; gap: 7px; padding: 8px 15px; border-radius: 999px; border: 1px solid var(--c-line); background: rgba(255, 255, 255, 0.03); font-size: 0.86rem; color: var(--c-muted); }
.hero__perks li::before { content: "✓"; color: var(--c-good); font-weight: 700; }

.faq__cta { margin-top: 30px; }

/* ---------- Servicios ---------- */
.servicios { background: radial-gradient(48% 38% at 8% 12%, rgba(124, 92, 255, 0.11), transparent 62%), radial-gradient(46% 42% at 92% 90%, rgba(34, 211, 238, 0.09), transparent 62%); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card {
  --card-accent: var(--c-accent);
  position: relative; padding: 32px; border-radius: var(--radius); border: 1px solid var(--c-line);
  background: var(--c-surface); overflow: hidden; transition: transform 0.45s var(--ease), border-color 0.45s, background 0.45s;
}
.service-card::after { content: ""; position: absolute; inset: 0 0 auto 0; height: 2px; background: linear-gradient(90deg, transparent, var(--card-accent), transparent); opacity: 0.5; transition: opacity 0.4s var(--ease); }
.service-card:hover::after { opacity: 1; }
.service-card::before {
  content: ""; position: absolute; inset: 0; opacity: 0; transition: opacity 0.45s var(--ease);
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, var(--card-accent) 20%, transparent), transparent 65%);
}
.service-card:hover { transform: translateY(-6px); border-color: color-mix(in srgb, var(--card-accent) 45%, var(--c-line)); background: var(--c-surface-2); }
.service-card:hover::before { opacity: 1; }
.service-card__icon { width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center; background: var(--grad-soft); border: 1px solid var(--c-line); margin-bottom: 20px; font-size: 1.55rem; }
.service-card h3 { font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; margin-bottom: 10px; }
.service-card p { color: var(--c-muted); font-size: 0.96rem; }
.service-card__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.service-card__tags span { font-family: var(--font-mono); font-size: 0.72rem; padding: 4px 10px; border-radius: 999px; background: rgba(255,255,255,0.04); border: 1px solid var(--c-line); color: var(--c-faint); }

/* ---------- Trabajos / portfolio ---------- */
.filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 44px; }
.filter-btn {
  display: inline-flex; align-items: center; min-height: 44px;
  padding: 10px 19px; border-radius: 999px; border: none; background: rgba(255,255,255,0.02);
  box-shadow: inset 0 0 0 1px var(--c-line);
  font-size: 0.9rem; color: var(--c-muted); font-family: var(--font-display); font-weight: 500;
  transition: all 0.3s var(--ease);
}
.filter-btn:hover { color: var(--c-text); box-shadow: inset 0 0 0 1px var(--c-line-strong); }
.filter-btn.is-active { background: var(--grad); color: #07070b; font-weight: 700; box-shadow: 0 8px 22px -6px rgba(124,92,255,0.45); }

.portfolio-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 22px; grid-auto-flow: dense; }
.project-card {
  grid-column: span 2; position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--c-line); background: var(--c-surface);
  transition: transform 0.5s var(--ease), border-color 0.5s, box-shadow 0.5s, opacity 0.4s;
}
.project-card.is-wide { grid-column: span 3; }
.project-card.is-hidden { display: none; }
.project-card__badge { position: absolute; top: 14px; left: 14px; z-index: 2; display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; font-size: 0.68rem; font-weight: 600; font-family: var(--font-mono); letter-spacing: 0.04em; background: rgba(10, 10, 14, 0.72); border: 1px solid var(--c-line-strong); backdrop-filter: blur(8px); color: var(--c-text); }
.project-card__badge svg { color: var(--c-accent-2); }
.project-card:hover { transform: translateY(-8px); border-color: var(--c-line-strong); box-shadow: var(--shadow); }
.project-card__media { display: block; position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--c-bg-2); }
.project-card__shot {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top center;
  transition: transform 1.2s var(--ease), opacity 0.6s; opacity: 0;
}
.project-card__shot.is-loaded { opacity: 1; }
.project-card:hover .project-card__shot { transform: scale(1.05); }
.project-card__skeleton { position: absolute; inset: 0; background: linear-gradient(110deg, var(--c-surface) 8%, var(--c-surface-2) 18%, var(--c-surface) 33%); background-size: 200% 100%; animation: shimmer 1.4s linear infinite; display: grid; place-items: center; }
.project-card__skeleton span { font-family: var(--font-mono); font-size: 0.8rem; color: var(--c-faint); }
@keyframes shimmer { to { background-position: -200% 0; } }
.project-card__media.no-shot { background: linear-gradient(135deg, var(--c-surface), var(--c-surface-2)); }
.project-card__accent { position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.project-card__overlay {
  position: absolute; inset: 0; display: flex; align-items: flex-start; justify-content: flex-end; padding: 14px;
  background: linear-gradient(180deg, rgba(7,7,11,0.5), transparent 42%); opacity: 0; transition: opacity 0.4s var(--ease);
}
.project-card:hover .project-card__overlay { opacity: 1; }
.project-card__view { display: inline-flex; align-items: center; gap: 7px; padding: 9px 16px; border-radius: 999px; background: rgba(255,255,255,0.96); color: #07070b; font-weight: 700; font-size: 0.84rem; transform: translateY(-8px); transition: transform 0.4s var(--ease); }
.project-card:hover .project-card__view { transform: translateY(0); }
.project-card__body { padding: 24px 26px 26px; }
.project-card__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.project-card__name { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; letter-spacing: -0.01em; }
.project-card__cat { flex: none; font-family: var(--font-mono); font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.06em; padding: 5px 11px; border-radius: 999px; border: 1px solid var(--c-line); color: var(--c-muted); white-space: nowrap; }
.project-card__desc { color: var(--c-muted); font-size: 0.96rem; line-height: 1.55; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.project-card__link { display: inline-flex; align-items: center; gap: 7px; margin-top: 18px; font-family: var(--font-mono); font-size: 0.82rem; color: var(--c-faint); transition: color 0.3s var(--ease); }
.project-card__link svg { transition: transform 0.35s var(--ease); }
.project-card:hover .project-card__link { color: var(--c-accent-2); }
.project-card:hover .project-card__link svg { transform: translate(3px, -3px); }

/* ---------- Configurador ---------- */
.config { display: grid; grid-template-columns: 1.4fr 1fr; gap: 28px; align-items: start; }
.config__panel { padding: 32px; border-radius: var(--radius-lg); border: 1px solid var(--c-line); background: var(--c-surface); display: grid; gap: 30px; }
.config__q { font-family: var(--font-display); font-size: 1.1rem; font-weight: 600; margin-bottom: 16px; display: flex; gap: 10px; }
.config__q span { color: var(--c-accent-2); font-family: var(--font-mono); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  display: inline-flex; align-items: center; min-height: 44px;
  padding: 10px 17px; border-radius: 999px; border: none; background: rgba(255,255,255,0.02);
  box-shadow: inset 0 0 0 1px var(--c-line);
  font-size: 0.9rem; color: var(--c-muted); transition: all 0.28s var(--ease); font-weight: 500;
}
.chip:hover { box-shadow: inset 0 0 0 1px var(--c-line-strong); color: var(--c-text); transform: translateY(-2px); }
.chip.is-on { background: var(--grad); color: #07070b; font-weight: 700; box-shadow: 0 8px 22px -6px rgba(124,92,255,0.5); }
.config__textarea {
  width: 100%; min-height: 112px; resize: vertical; display: block;
  padding: 15px 18px; border-radius: 14px;
  background: rgba(255, 255, 255, 0.03); border: 1px solid var(--c-line);
  color: var(--c-text); font-family: var(--font-body); font-size: 0.98rem; line-height: 1.5;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s;
}
.config__textarea::placeholder { color: var(--c-faint); }
.config__textarea:focus { outline: none; border-color: var(--c-accent); box-shadow: 0 0 0 3px rgba(124, 92, 255, 0.18); background: rgba(255, 255, 255, 0.05); }
.config__count { margin-top: 8px; text-align: right; font-family: var(--font-mono); font-size: 0.76rem; color: var(--c-faint); }
.config__contact-hint { margin: 14px 0 8px; font-size: 0.8rem; color: var(--c-faint); }
.config__contact { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.config__input { width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--c-line); background: rgba(255, 255, 255, 0.03); color: var(--c-text); font-family: var(--font-body); font-size: 0.92rem; transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s; }
.config__input::placeholder { color: var(--c-faint); }
.config__input:focus { outline: none; border-color: var(--c-accent); box-shadow: 0 0 0 3px rgba(124, 92, 255, 0.18); background: rgba(255, 255, 255, 0.05); }
@keyframes cfgCelebrate { 0% { transform: scale(1); } 35% { transform: scale(1.045); } 100% { transform: scale(1); } }
.btn.is-celebrate { animation: cfgCelebrate 0.95s var(--ease); box-shadow: 0 0 0 0 rgba(124, 92, 255, 0.45), var(--shadow-glow); }
@media (max-width: 560px) { .config__contact { grid-template-columns: 1fr; } }
@media (max-width: 760px) { .config__input { font-size: 16px; } }

.config__summary { position: sticky; top: 100px; }
.config__summary-card { padding: 28px; border-radius: var(--radius-lg); border: 1px solid var(--c-line-strong); background: linear-gradient(160deg, rgba(124,92,255,0.08), var(--c-surface)); box-shadow: var(--shadow); }
.config__summary-head { display: flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--c-muted); margin-bottom: 20px; }
.config__preview { min-height: 120px; }
.config__empty { color: var(--c-faint); font-size: 0.95rem; }
.config__line { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px dashed var(--c-line); animation: fadeUp 0.4s var(--ease); }
.config__line:last-child { border-bottom: none; }
.config__line-label { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; color: var(--c-faint); flex: 0 0 80px; padding-top: 2px; }
.config__line-val { font-weight: 500; }
.config__line-val small { display: inline-block; margin: 3px 6px 0 0; padding: 3px 9px; border-radius: 999px; background: rgba(34,211,238,0.12); border: 1px solid rgba(34,211,238,0.25); font-size: 0.74rem; color: var(--c-accent-2); }
.config__meta { display: grid; gap: 16px; margin: 22px 0; }
.config__meta-item { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.config__meta-label { font-family: var(--font-mono); font-size: 0.74rem; text-transform: uppercase; color: var(--c-faint); }
.config__meta-item strong { font-family: var(--font-display); font-size: 1.05rem; }
.meter { flex: 1; height: 8px; border-radius: 999px; background: rgba(255,255,255,0.06); overflow: hidden; max-width: 160px; }
.meter span { display: block; height: 100%; width: 0; background: var(--grad); border-radius: 999px; transition: width 0.6s var(--ease); }
.config__note { margin-top: 14px; font-size: 0.82rem; color: var(--c-faint); text-align: center; }
.config__price { margin: 6px 0 18px; padding: 16px 18px; border-radius: 14px; background: linear-gradient(135deg, rgba(124, 92, 255, 0.16), rgba(34, 211, 238, 0.08)); border: 1px solid rgba(124, 92, 255, 0.3); text-align: center; }
.config__price-label { display: block; font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--c-muted); }
.config__price-amount { display: block; font-family: var(--font-display); font-size: 1.7rem; font-weight: 800; margin: 4px 0 6px; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.config__price-note { display: block; font-size: 0.76rem; color: var(--c-faint); }

/* ---------- Inversión / precios ---------- */
.inversion { background: radial-gradient(45% 40% at 12% 12%, rgba(124, 92, 255, 0.1), transparent 60%), radial-gradient(45% 45% at 88% 90%, rgba(34, 211, 238, 0.08), transparent 60%); }
.invest-perks { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin: 0 0 44px; }
.invest-perks li { display: inline-flex; align-items: center; gap: 8px; padding: 9px 18px; border-radius: 999px; border: 1px solid var(--c-line-strong); background: rgba(255, 255, 255, 0.03); font-size: 0.9rem; color: var(--c-text); font-weight: 500; }
.invest-perks li::before { content: "✓"; color: var(--c-good); font-weight: 800; }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: start; }
.price-card { position: relative; padding: 32px 28px; border-radius: var(--radius-lg); border: 1px solid var(--c-line); background: var(--c-surface); transition: transform 0.45s var(--ease), border-color 0.45s, box-shadow 0.45s; }
.price-card:hover { transform: translateY(-6px); border-color: var(--c-line-strong); box-shadow: var(--shadow); }
.price-card--featured { border-color: rgba(124, 92, 255, 0.45); background: linear-gradient(160deg, rgba(124, 92, 255, 0.1), var(--c-surface)); box-shadow: var(--shadow-glow); }
.price-card__badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); padding: 6px 14px; border-radius: 999px; background: var(--grad); color: #07070b; font-size: 0.74rem; font-weight: 700; white-space: nowrap; box-shadow: 0 8px 22px -8px rgba(124, 92, 255, 0.6); }
.price-card__tag { display: inline-block; font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--c-accent-2); margin-bottom: 14px; }
.price-card__amount { display: flex; align-items: baseline; gap: 8px; margin-bottom: 12px; }
.price-card__amount small { font-size: 0.85rem; color: var(--c-faint); }
.price-card__amount b { font-family: var(--font-display); font-size: 2.2rem; font-weight: 800; letter-spacing: -0.02em; }
.price-card__desc { color: var(--c-muted); font-size: 0.95rem; margin-bottom: 18px; }
.price-card__list { display: grid; gap: 10px; }
.price-card__list li { display: flex; align-items: flex-start; gap: 9px; font-size: 0.92rem; color: var(--c-text); }
.price-card__list li::before { content: "✓"; color: var(--c-accent-2); font-weight: 800; }
.price-foot { text-align: center; margin-top: 28px; color: var(--c-muted); font-size: 0.95rem; max-width: 680px; margin-inline: auto; }
.price-foot strong { color: var(--c-text); }
.compare { margin-top: 56px; padding: 40px clamp(24px, 5vw, 48px); border-radius: var(--radius-lg); border: 1px solid var(--c-line-strong); background: linear-gradient(160deg, rgba(124, 92, 255, 0.08), var(--c-surface)); text-align: center; }
.compare__title { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 800; }
.compare__sub { color: var(--c-muted); max-width: 640px; margin: 12px auto 28px; }
.compare__sub strong { color: var(--c-text); }
.compare__control { max-width: 460px; margin: 0 auto 32px; }
.compare__control label { display: block; font-size: 0.92rem; color: var(--c-muted); margin-bottom: 14px; }
.compare__control output { color: var(--c-accent-2); font-weight: 700; }
.compare__control input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 8px; border-radius: 999px; background: linear-gradient(90deg, var(--c-accent), var(--c-accent-2) var(--p, 25%), rgba(255, 255, 255, 0.08) var(--p, 25%)); cursor: pointer; }
.compare__control input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 24px; height: 24px; border-radius: 50%; background: #fff; box-shadow: 0 4px 14px -2px rgba(124, 92, 255, 0.7), inset 0 0 0 5px var(--c-accent); cursor: grab; }
.compare__control input[type="range"]::-moz-range-thumb { width: 24px; height: 24px; border: none; border-radius: 50%; background: #fff; box-shadow: 0 4px 14px -2px rgba(124, 92, 255, 0.7), inset 0 0 0 5px var(--c-accent); cursor: grab; }
.compare__cols { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; max-width: 720px; margin: 0 auto; }
.compare__col { padding: 26px 22px; border-radius: var(--radius); border: 1px solid var(--c-line); }
.compare__col--bad { background: rgba(255, 93, 108, 0.05); }
.compare__col--good { background: rgba(52, 226, 155, 0.06); border-color: rgba(52, 226, 155, 0.3); }
.compare__col-label { display: block; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--c-faint); margin-bottom: 8px; }
.compare__amount { display: block; font-family: var(--font-display); font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 800; letter-spacing: -0.02em; }
.compare__col--bad .compare__amount { color: var(--c-bad); }
.compare__col--good .compare__amount { color: var(--c-good); }
.compare__col small { display: block; margin-top: 8px; font-size: 0.8rem; color: var(--c-faint); }
.compare__save { margin-top: 26px; font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--c-text); }
.compare__save strong { font-family: var(--font-display); font-weight: 800; font-size: 1.25em; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
@media (max-width: 860px) { .price-grid { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; } }
@media (max-width: 560px) { .compare__cols { grid-template-columns: 1fr; } .compare { padding: 30px 20px; } }

/* ---------- Proceso timeline ---------- */
.timeline { position: relative; max-width: 820px; margin-inline: auto; }
.timeline::before { content: ""; position: absolute; left: 27px; top: 10px; bottom: 10px; width: 2px; background: var(--c-line-strong); opacity: 0.4; border-radius: 2px; }
.timeline__progress { position: absolute; left: 27px; top: 10px; width: 2px; height: 0; background: linear-gradient(var(--c-accent), var(--c-accent-2)); border-radius: 2px; box-shadow: 0 0 14px -1px rgba(124, 92, 255, 0.6); z-index: 0; transition: height 0.15s linear; }
.timeline__progress::after { content: ""; position: absolute; left: 50%; bottom: 0; transform: translate(-50%, 50%); width: 11px; height: 11px; border-radius: 50%; background: var(--c-accent-2); box-shadow: 0 0 16px 3px rgba(34, 211, 238, 0.65); }
.timeline-step { position: relative; padding: 0 0 44px 80px; }
.timeline-step:last-child { padding-bottom: 0; }
.timeline-step__num {
  position: absolute; left: 0; top: 0; width: 56px; height: 56px; border-radius: 16px;
  display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; font-size: 1.3rem;
  background: var(--c-surface); box-shadow: inset 0 0 0 1px var(--c-line-strong); color: var(--c-accent-2); z-index: 1;
  transition: all 0.4s var(--ease);
}
.timeline-step.is-active-step .timeline-step__num { background: var(--grad); color: #07070b; box-shadow: var(--shadow-glow); transform: scale(1.06); }
.timeline-step:hover .timeline-step__num { transform: scale(1.09); }
.timeline-step h3 { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; margin-bottom: 8px; padding-top: 6px; }
.timeline-step p { color: var(--c-muted); }
.timeline-step__badge { display: inline-block; margin-top: 12px; padding: 5px 14px; border-radius: 999px; font-size: 0.8rem; font-weight: 600; background: rgba(52,226,155,0.12); color: var(--c-good); border: 1px solid rgba(52,226,155,0.25); }

/* ---------- Stats ---------- */
.stats { border-block: 1px solid var(--c-line); background: linear-gradient(180deg, transparent, rgba(124,92,255,0.04), transparent); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { text-align: center; padding: 20px; }
.stat__num { display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stat__label { display: block; margin-top: 12px; color: var(--c-muted); font-size: 0.95rem; }
.stats-note { margin-top: 26px; text-align: center; font-size: 0.8rem; color: var(--c-faint); max-width: 620px; margin-inline: auto; }

/* ---------- Tech ---------- */
.tech { padding-top: clamp(60px, 9vw, 100px); }
.tech__label { text-align: center; font-family: var(--font-mono); font-size: 0.82rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--c-faint); margin-bottom: 32px; }

/* ---------- Testimonios ---------- */
.testi-slider { max-width: 880px; margin-inline: auto; overflow: hidden; }
.testi-track { display: flex; transition: transform 0.6s var(--ease); }
.testi-card { flex: 0 0 100%; padding: 8px; }
.testi-card__inner { padding: 40px; border-radius: var(--radius-lg); border: 1px solid var(--c-line); background: var(--c-surface); text-align: center; }
.testi-card__stars { color: var(--c-gold); font-size: 1.2rem; letter-spacing: 3px; margin-bottom: 20px; }
.testi-card__quote { font-family: var(--font-display); font-size: clamp(1.15rem, 2.2vw, 1.5rem); font-weight: 500; line-height: 1.5; margin-bottom: 26px; }
.testi-card__person { display: flex; align-items: center; justify-content: center; gap: 14px; }
.testi-card__ava { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; color: #07070b; font-family: var(--font-display); }
.testi-card__name { font-weight: 600; text-align: left; }
.testi-card__role { font-size: 0.85rem; color: var(--c-faint); text-align: left; }
.testi-nav { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 28px; }
.testi-arrow { width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--c-line-strong); font-size: 1.5rem; color: var(--c-muted); transition: all 0.3s; }
.testi-arrow:hover { background: var(--grad); color: #07070b; border-color: transparent; }
.testi-dots { display: flex; gap: 12px; }
/* Punto visible de 9px pero área táctil de 24px (accesible) vía pseudo-elemento. */
.testi-dot { position: relative; width: 24px; height: 24px; border-radius: 50%; background: transparent; transition: all 0.3s; }
.testi-dot::after { content: ""; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 9px; height: 9px; border-radius: 999px; background: var(--c-line-strong); transition: all 0.3s; }
.testi-dot.is-active::after { background: var(--grad); width: 26px; }

/* ---------- FAQ ---------- */
.faq__inner { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.accordion { display: grid; gap: 12px; }
.acc-item { border: 1px solid var(--c-line); border-radius: var(--radius); background: var(--c-surface); overflow: hidden; transition: border-color 0.3s; }
.acc-item.is-open { border-color: var(--c-line-strong); }
.acc-head { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 24px; text-align: left; font-family: var(--font-display); font-weight: 600; font-size: 1.08rem; }
.acc-icon { flex: 0 0 26px; height: 26px; position: relative; }
.acc-icon::before, .acc-icon::after { content: ""; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); background: var(--c-accent-2); border-radius: 2px; transition: transform 0.4s var(--ease); }
.acc-icon::before { width: 14px; height: 2px; }
.acc-icon::after { width: 2px; height: 14px; }
.acc-item.is-open .acc-icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }
.acc-body { max-height: 0; overflow: hidden; transition: max-height 0.45s var(--ease); }
.acc-body p { padding: 0 24px 24px; color: var(--c-muted); }

/* ---------- CTA final ---------- */
.cta-final { text-align: center; }
.cta-card { position: relative; max-width: 860px; margin-inline: auto; padding: clamp(44px, 7vw, 80px) clamp(28px, 5vw, 60px); border-radius: var(--radius-lg); border: 1px solid var(--c-line-strong); background: linear-gradient(160deg, rgba(124,92,255,0.14), rgba(34,211,238,0.06), var(--c-surface)); overflow: hidden; }
.cta-card__glow { position: absolute; top: -40%; left: 50%; transform: translateX(-50%); width: 500px; height: 500px; background: var(--c-accent); filter: blur(140px); opacity: 0.3; pointer-events: none; }
.cta-card__title { position: relative; font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 5vw, 3.4rem); line-height: 1.05; letter-spacing: -0.02em; margin-bottom: 22px; }
.cta-card__lead { position: relative; font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--c-muted); max-width: 560px; margin: 0 auto 36px; }
.cta-card__lead strong { color: var(--c-text); }
.cta-card__btns { position: relative; display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.cta-card__sub { position: relative; margin-top: 22px; font-family: var(--font-mono); font-size: 0.85rem; color: var(--c-faint); }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--c-line); padding-top: 70px; background: var(--c-bg-2); }
.footer__inner { display: grid; grid-template-columns: 1.4fr 2fr; gap: 50px; padding-bottom: 50px; }
.footer__logo { display: inline-block; transition: transform 0.4s var(--ease); }
.footer__logo:hover { transform: scale(1.04) rotate(-2deg); }
.footer__logo img { display: block; }
.footer__brand p { color: var(--c-muted); margin: 18px 0 24px; max-width: 360px; font-size: 0.96rem; }
.footer__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.footer__col h4 { font-family: var(--font-display); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--c-faint); margin-bottom: 16px; }
.footer__col a { display: block; padding: 6px 0; color: var(--c-muted); font-size: 0.95rem; transition: color 0.3s, transform 0.3s; }
.footer__col a:hover { color: var(--c-text); transform: translateX(4px); }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 28px; border-top: 1px solid var(--c-line); font-size: 0.88rem; color: var(--c-faint); }
.heart { color: var(--c-bad); }
.footer__tag { font-family: var(--font-mono); }

/* ---------- Back to top + toast ---------- */
.to-top { position: fixed; bottom: 28px; right: 28px; width: 50px; height: 50px; border-radius: 50%; background: var(--grad); color: #07070b; display: grid; place-items: center; z-index: 800; box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(20px); transition: all 0.4s var(--ease); }
.to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { transform: translateY(-4px) scale(1.05); }
.toast { position: fixed; bottom: 28px; left: 50%; transform: translate(-50%, 200%); opacity: 0; pointer-events: none; z-index: 9000; padding: 14px 24px; border-radius: 999px; background: #fff; color: #07070b; font-weight: 600; font-size: 0.92rem; box-shadow: var(--shadow); transition: transform 0.5s var(--ease), opacity 0.4s var(--ease); max-width: calc(100vw - 40px); text-align: center; }
.toast.is-show { transform: translate(-50%, 0); opacity: 1; pointer-events: auto; }

/* ---------- WhatsApp flotante (desktop) ---------- */
.wa-float { position: fixed; left: 26px; bottom: 28px; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; z-index: 800; box-shadow: 0 14px 32px -8px rgba(37, 211, 102, 0.6); transition: transform 0.35s var(--ease); }
.wa-float:hover { transform: translateY(-4px) scale(1.06); }
.wa-float::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: #25d366; z-index: -1; animation: ping 2.4s ease-out infinite; }

/* ---------- Barra de contacto fija (mobile) ---------- */
.mobile-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 850; display: none; gap: 10px; padding: 10px 14px calc(10px + env(safe-area-inset-bottom, 0px)); background: rgba(8, 8, 13, 0.94); backdrop-filter: blur(16px); border-top: 1px solid var(--c-line); transform: translateY(130%); transition: transform 0.45s var(--ease); }
.mobile-cta.is-visible { transform: translateY(0); }
.mobile-cta__btn { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px; border-radius: 14px; font-family: var(--font-display); font-weight: 700; font-size: 0.98rem; }
.mobile-cta__btn--ig { background: var(--grad); color: #07070b; }
.mobile-cta__btn--wa { background: #25d366; color: #fff; }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in-view { opacity: 1; transform: none; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .hero { min-height: auto; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .config { grid-template-columns: 1fr; }
  .config__summary { position: static; }
  .faq__inner { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: repeat(4, 1fr); }
  .project-card, .project-card.is-wide { grid-column: span 2; }
}
@media (max-width: 760px) {
  .nav__links {
    position: fixed; inset: 0 0 0 auto; width: min(82vw, 340px); flex-direction: column; align-items: stretch; justify-content: center;
    gap: 6px; padding: 40px; background: rgba(10,10,15,0.97); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-left: 1px solid var(--c-line);
    transform: translateX(100%); transition: transform 0.5s var(--ease); z-index: 950;
  }
  .nav__links.is-open { transform: translateX(0); }
  .nav__link { padding: 14px 16px; font-size: 1.05rem; }
  .nav__link::after { display: none; }
  .nav__cta { margin: 14px 0 0; }
  .nav__burger { display: flex; z-index: 960; }
  .risk-cards { grid-template-columns: 1fr; }
  .risk-vs { transform: rotate(90deg); justify-self: center; }
  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .project-card, .project-card.is-wide { grid-column: span 1; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr; gap: 36px; }
  .footer__cols { grid-template-columns: repeat(2, 1fr); }
  .footer__bottom { flex-direction: column; text-align: center; }
  .wa-float { display: none; }
  .mobile-cta { display: flex; }
  .to-top { bottom: 86px; right: 16px; width: 46px; height: 46px; }
  /* Subir el toast por encima de la barra CTA fija (que no se encimen). */
  .toast { bottom: calc(80px + env(safe-area-inset-bottom, 0px)); }
  .hero-chip { display: none; }
  .config__textarea { font-size: 16px; }
  body { padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px)); }
  /* Menos carga GPU en mobile: blobs estáticos y más livianos */
  .bg-fx__blob { animation: none; filter: blur(72px); }
  .bg-fx__blob--3 { display: none; }
}
@media (max-width: 560px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  /* Aire más compacto y prolijo en pantallas chicas */
  .section { padding-block: clamp(56px, 15vw, 86px); }
  .section__head { margin-bottom: 38px; }
  .risk-card { padding: 26px 22px; }
  .service-card { padding: 26px 24px; }
  .config__panel { padding: 24px 20px; gap: 26px; }
  .config__summary-card { padding: 24px 20px; }
  .testi-card__inner { padding: 30px 22px; }
  .testi-card__quote { font-size: 1.1rem; }
  .cta-card { padding: 48px 24px; }
  .project-card__body { padding: 22px 22px 24px; }
  .acc-head { padding: 20px; font-size: 1rem; }
  .timeline-step { padding-left: 62px; }
  .timeline-step__num { width: 48px; height: 48px; font-size: 1.1rem; }
  .timeline::before, .timeline__progress { left: 23px; }
}
@media (max-width: 420px) {
  .footer__cols { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
}