/* =========================================================
   VÉRTICE Digital — Estilos
   ========================================================= */

:root {
  --violet: #7027E8;
  --violet-2: #8B4DFF;
  --violet-3: #A87BFF;
  --black: #101014;
  --white: #FFFFFF;
  --lavender: #EDE5FA;
  --graphite: #25232C;
  --soft: #F5F5F7;
  --muted: #6B6875;
  --muted-dark: #A6A3B0;
  --line: rgba(16, 16, 20, .08);
  --line-dark: rgba(255, 255, 255, .09);

  --grad: linear-gradient(135deg, #A87BFF 0%, #7027E8 55%, #5A17C9 100%);
  --grad-text: linear-gradient(100deg, #C7A6FF 0%, #8B4DFF 45%, #7027E8 100%);

  --font-head: "Sora", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 20px 50px -20px rgba(16, 16, 20, .18);
  --shadow-violet: 0 18px 40px -14px rgba(112, 39, 232, .55);
  --ease: cubic-bezier(.22, .61, .36, 1);
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--graphite);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { font-family: var(--font-head); color: var(--black); margin: 0; line-height: 1.12; letter-spacing: -.02em; }
p { margin: 0; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--violet-2); outline-offset: 3px; border-radius: 6px; }

.icon { width: 1.15em; height: 1.15em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

.skip-link { position: absolute; left: 16px; top: -60px; z-index: 200; background: var(--violet); color: #fff; padding: 10px 16px; border-radius: 10px; transition: top .2s; }
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(80px, 11vw, 140px) 0; position: relative; }

.text-grad { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.text-violet { color: var(--violet); }

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-size: .78rem; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase; color: var(--violet);
  margin-bottom: 20px;
}
.eyebrow__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--violet); box-shadow: 0 0 0 4px rgba(112, 39, 232, .15); }
.eyebrow--dark { color: var(--violet-3); }
.eyebrow--dark .eyebrow__dot { background: var(--violet-2); box-shadow: 0 0 0 4px rgba(139, 77, 255, .2); }

.section__head { max-width: 720px; margin-bottom: clamp(44px, 6vw, 72px); }
.section__head--center { text-align: center; margin-left: auto; margin-right: auto; }
.section__head--split { max-width: none; display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: end; }
.section__title { font-size: clamp(2rem, 4.2vw, 3.2rem); font-weight: 700; }
.section__title--light { color: var(--white); }
.section__text { font-size: 1.08rem; color: var(--muted); max-width: 560px; }
.section__text + .section__text { margin-top: 16px; }
.section__title + .section__text { margin-top: 22px; }
.section__text--light { color: var(--muted-dark); }

/* ---------- 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-head); font-weight: 600; font-size: .95rem; letter-spacing: -.005em;
  border-radius: 999px; border: 1px solid transparent;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), color .35s, border-color .35s;
  white-space: nowrap; overflow: hidden; isolation: isolate;
}
.btn .icon { transition: transform .35s var(--ease); }
.btn:hover .icon { transform: translateX(4px); }
.btn--sm { --pad-y: 10px; --pad-x: 18px; font-size: .88rem; }
.btn--lg { --pad-y: 17px; --pad-x: 30px; font-size: 1rem; }
.btn--block { width: 100%; }

.btn--primary { background: var(--violet); color: #fff; box-shadow: var(--shadow-violet); }
.btn--primary::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--grad); opacity: 0; transition: opacity .35s var(--ease);
}
.btn--primary::after {
  content: ""; position: absolute; top: 0; left: -60%; width: 40%; height: 100%; z-index: -1;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .35), transparent);
  transform: skewX(-20deg); transition: left .7s var(--ease);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 24px 48px -14px rgba(112, 39, 232, .7); }
.btn--primary:hover::before { opacity: 1; }
.btn--primary:hover::after { left: 120%; }
.btn--primary:active { transform: translateY(0) scale(.98); }

.btn--ghost { color: #fff; border-color: rgba(255, 255, 255, .22); background: rgba(255, 255, 255, .04); backdrop-filter: blur(6px); }
.btn--ghost:hover { border-color: var(--violet-3); background: rgba(139, 77, 255, .12); transform: translateY(-2px); }

.btn--dark { background: var(--black); color: #fff; }
.btn--dark:hover { background: var(--violet); transform: translateY(-2px); box-shadow: var(--shadow-violet); }

/* ---------- Logo ---------- */
.logo { display: inline-flex; align-items: center; gap: 10px; }
.logo__mark { width: 34px; height: 34px; stroke: url(#vgrad) #8B4DFF; fill: none; }
.logo__text { font-family: var(--font-head); font-weight: 800; font-size: 1.22rem; letter-spacing: .06em; color: var(--white); display: flex; align-items: baseline; gap: 6px; }
.logo__sub { font-weight: 400; font-size: .82rem; letter-spacing: .12em; color: var(--muted-dark); }

/* ---------- Header ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  display: flex; align-items: center;
  transition: background .4s var(--ease), box-shadow .4s, border-color .4s, height .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.header.is-scrolled {
  background: rgba(16, 16, 20, .78);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  border-bottom-color: var(--line-dark);
  height: 66px;
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav { display: flex; align-items: center; gap: 36px; }
.nav__list { display: flex; gap: 30px; }
.nav__link { position: relative; font-size: .92rem; font-weight: 500; color: rgba(255, 255, 255, .78); transition: color .3s; padding: 6px 0; }
.nav__link::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; border-radius: 2px;
  background: var(--grad); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease);
}
.nav__link:hover, .nav__link.is-active { color: #fff; }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); transform-origin: left; }

.burger { display: none; width: 44px; height: 44px; border: 1px solid var(--line-dark); background: rgba(255, 255, 255, .04); border-radius: 12px; position: relative; z-index: 120; }
.burger span { position: absolute; left: 12px; right: 12px; height: 2px; background: #fff; border-radius: 2px; transition: transform .35s var(--ease), opacity .25s, top .35s var(--ease); }
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 27px; }
.burger[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  background: var(--black); color: #fff;
  padding: calc(var(--header-h) + 60px) 0 100px;
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; pointer-events: none; }
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 60% 40%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 60% 40%, #000 20%, transparent 75%);
}
.hero__glow { position: absolute; border-radius: 50%; filter: blur(90px); }
.hero__glow--1 { width: 620px; height: 620px; right: -120px; top: -140px; background: radial-gradient(circle, rgba(112, 39, 232, .55), transparent 65%); animation: float-glow 14s ease-in-out infinite; }
.hero__glow--2 { width: 480px; height: 480px; left: -180px; bottom: -200px; background: radial-gradient(circle, rgba(139, 77, 255, .28), transparent 65%); animation: float-glow 18s ease-in-out infinite reverse; }
.hero__lines { position: absolute; inset: 0; width: 100%; height: 100%; }
@keyframes float-glow { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(-40px, 30px); } }

.hero__inner { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 60px; align-items: center; }
.hero__title { color: #fff; font-size: clamp(2.5rem, 5.6vw, 4.4rem); font-weight: 700; letter-spacing: -.035em; line-height: 1.05; }
.hero__lead { margin-top: 26px; font-size: clamp(1.05rem, 1.4vw, 1.18rem); color: var(--muted-dark); max-width: 540px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.hero__attrs { display: flex; flex-wrap: wrap; gap: 12px 26px; margin-top: 44px; padding-top: 28px; border-top: 1px solid var(--line-dark); }
.hero__attrs li { display: flex; align-items: center; gap: 10px; font-size: .92rem; color: rgba(255, 255, 255, .82); }
.hero__attrs .icon { color: var(--violet-3); width: 18px; height: 18px; }

.hero__scroll { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); width: 26px; height: 42px; border: 1.5px solid rgba(255, 255, 255, .25); border-radius: 20px; }
.hero__scroll span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--violet-3); animation: scroll-dot 2s var(--ease) infinite; }
@keyframes scroll-dot { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* Hero visual — stage */
.hero__visual { position: relative; perspective: 1400px; }
.stage { position: relative; aspect-ratio: 1 / .86; transform-style: preserve-3d; transition: transform .6s var(--ease); }

.browser {
  position: absolute; border-radius: 16px; overflow: hidden;
  background: #17161D; border: 1px solid rgba(255, 255, 255, .1);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .8), 0 0 0 1px rgba(112, 39, 232, .12), 0 30px 80px -40px rgba(112, 39, 232, .6);
}
.browser--hero { inset: 6% 8% 14% 0; }
.browser__bar { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 14px; background: #1E1C25; border-bottom: 1px solid rgba(255, 255, 255, .06); }
.browser__bar i { width: 9px; height: 9px; border-radius: 50%; background: #3A3744; }
.browser__bar i:nth-child(1) { background: #6E4AB8; }
.browser__url { margin-left: 14px; flex: 1; max-width: 220px; height: 18px; border-radius: 6px; background: rgba(255, 255, 255, .06); font-size: .65rem; color: rgba(255, 255, 255, .45); display: flex; align-items: center; padding-left: 10px; }
.browser__bar--light { background: #F1EFF5; border-bottom-color: #E6E3EC; }
.browser__bar--light i { background: #D6D2DE; }

.site { padding: 16px 20px; height: calc(100% - 34px); display: flex; flex-direction: column; gap: 16px; background: radial-gradient(120% 90% at 85% 10%, rgba(112, 39, 232, .22), transparent 55%), #121117; }
.site__nav { display: flex; align-items: center; gap: 10px; }
.site__nav b { width: 54px; height: 10px; border-radius: 4px; background: var(--grad); }
.site__nav span { width: 28px; height: 6px; border-radius: 3px; background: rgba(255, 255, 255, .14); }
.site__nav span:first-of-type { margin-left: auto; }
.site__nav em { width: 46px; height: 16px; border-radius: 10px; background: var(--violet); }
.site__hero { flex: 1; display: grid; grid-template-columns: 1.1fr 1fr; gap: 16px; align-items: center; }
.site__copy { display: flex; flex-direction: column; gap: 9px; }
.site__art { position: relative; height: 100%; min-height: 110px; }
.site__orb { position: absolute; inset: 8% 6%; border-radius: 50%; background: radial-gradient(circle at 30% 30%, #B48CFF, #7027E8 55%, #2A0F63 100%); box-shadow: 0 0 60px rgba(112, 39, 232, .7); animation: orb 8s ease-in-out infinite; }
.site__v { position: absolute; inset: 22%; background: linear-gradient(#fff, #fff) no-repeat; clip-path: polygon(0 10%, 20% 10%, 50% 72%, 80% 10%, 100% 10%, 58% 95%, 42% 95%); opacity: .92; }
@keyframes orb { 0%, 100% { transform: scale(1) rotate(0deg); } 50% { transform: scale(1.05) rotate(12deg); } }
.site__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.site__cards span { height: 44px; border-radius: 10px; background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .07); }

.sk { display: block; height: 8px; border-radius: 4px; background: rgba(255, 255, 255, .14); }
.sk--tag { width: 34%; height: 7px; background: rgba(168, 123, 255, .55); }
.sk--h { width: 92%; height: 13px; background: rgba(255, 255, 255, .85); }
.sk--short { width: 62%; }
.sk--p { width: 88%; height: 6px; }
.sk--p.sk--short { width: 66%; }
.sk--btn { width: 40%; height: 20px; border-radius: 10px; background: var(--violet); margin-top: 6px; }
.sk--full { width: 100%; }
.sk--dark { background: #1E1C25; }

.phone {
  position: absolute; border-radius: 28px; padding: 9px;
  background: linear-gradient(160deg, #2E2B38, #15141A); border: 1px solid rgba(255, 255, 255, .14);
  box-shadow: 0 40px 70px -24px rgba(0, 0, 0, .85), 0 20px 60px -30px rgba(112, 39, 232, .8);
}
.phone__notch { position: absolute; top: 14px; left: 50%; width: 34%; height: 14px; margin-left: -17%; background: #0B0A0E; border-radius: 10px; z-index: 2; }
.phone__screen { height: 100%; border-radius: 20px; overflow: hidden; padding: 34px 14px 14px; display: flex; flex-direction: column; gap: 9px; background: radial-gradient(120% 70% at 50% 0%, rgba(112, 39, 232, .35), transparent 60%), #121117; }
.phone__screen--light { background: radial-gradient(120% 70% at 50% 0%, rgba(112, 39, 232, .14), transparent 60%), #fff; }
.phone__art { flex: 1; min-height: 60px; border-radius: 14px; background: radial-gradient(circle at 35% 35%, #B48CFF, #7027E8 60%, #34137A); margin: 6px 0; }
.phone__art--light { background: linear-gradient(135deg, var(--lavender), #CDB6F7); }
.phone--hero { width: 31%; aspect-ratio: 9 / 18.5; right: 0; bottom: 0; animation: bob 7s ease-in-out infinite; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.chip {
  position: absolute; display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px; border-radius: 999px; font-size: .8rem; font-weight: 500; color: #fff;
  background: rgba(30, 28, 37, .72); border: 1px solid rgba(255, 255, 255, .12);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 14px 30px -12px rgba(0, 0, 0, .6);
  animation: bob 6s ease-in-out infinite;
}
.chip .icon { color: var(--violet-3); width: 15px; height: 15px; }
.chip--1 { top: 0; right: 14%; animation-delay: -1s; }
.chip--2 { left: -6%; top: 46%; animation-delay: -3s; }
.chip--3 { left: 10%; bottom: 2%; animation-delay: -4.5s; }

.code-card {
  position: absolute; right: -4%; top: 30%; padding: 12px 16px; border-radius: 12px;
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: .68rem; line-height: 1.7;
  background: rgba(16, 16, 20, .85); border: 1px solid rgba(139, 77, 255, .35); color: #CFC9DA;
  box-shadow: 0 16px 40px -14px rgba(112, 39, 232, .6);
  display: flex; flex-direction: column;
  animation: bob 8s ease-in-out infinite; animation-delay: -2s;
}
.code-card b { color: var(--violet-3); font-weight: 500; }
.code-card i { color: #8DD3FF; font-style: normal; }
.code-card em { color: #F5C2FF; font-style: normal; }

/* ---------- ABOUT ---------- */
.about { background: var(--white); }
.about__inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 100px); align-items: center; }
.about__visual { position: relative; }
.about__frame {
  position: relative; aspect-ratio: 1 / .9; border-radius: 28px;
  background: radial-gradient(90% 80% at 20% 15%, #fff 0%, transparent 60%), linear-gradient(145deg, var(--lavender), #DCCBF8 60%, #C6ACF5);
  overflow: hidden;
}
.about__frame::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(112, 39, 232, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(112, 39, 232, .07) 1px, transparent 1px);
  background-size: 40px 40px;
}
.laptop { position: absolute; left: 8%; right: 18%; top: 16%; }
.laptop__screen { border-radius: 14px 14px 4px 4px; overflow: hidden; background: #fff; border: 8px solid #1A1920; border-bottom-width: 12px; aspect-ratio: 16 / 10.4; box-shadow: 0 30px 60px -24px rgba(56, 18, 120, .45); }
.laptop__screen .browser__bar { height: 20px; padding: 0 10px; gap: 4px; }
.laptop__screen .browser__bar i { width: 6px; height: 6px; }
.laptop__base { height: 12px; margin: 0 -7%; border-radius: 0 0 14px 14px; background: linear-gradient(#C9C5D2, #9C97A8); box-shadow: 0 18px 30px -12px rgba(56, 18, 120, .4); }
.mini-site { padding: 12px 14px; display: flex; flex-direction: column; gap: 12px; height: calc(100% - 20px); }
.mini-site__hero { display: flex; flex-direction: column; gap: 7px; padding: 14px; border-radius: 10px; background: linear-gradient(135deg, var(--soft), var(--lavender)); }
.mini-site__hero .sk--h { width: 70%; height: 10px; }
.mini-site__hero .sk--short { width: 46%; }
.mini-site__hero .sk--btn { width: 26%; height: 14px; }
.mini-site__grid { flex: 1; display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.mini-site__grid span { border-radius: 8px; background: var(--soft); border: 1px solid #ECEAF0; }
.mini-site__grid span:nth-child(2) { background: var(--lavender); }
.phone--about { width: 26%; aspect-ratio: 9 / 18.5; right: 8%; bottom: 8%; background: linear-gradient(160deg, #2E2B38, #15141A); }
.about__badge { position: absolute; left: 7%; bottom: 9%; width: 64px; height: 64px; border-radius: 18px; background: var(--black); display: grid; place-items: center; box-shadow: 0 20px 40px -14px rgba(16, 16, 20, .5); }
.about__badge .icon { width: 34px; height: 34px; stroke: url(#vgrad) #8B4DFF; stroke-width: 1; }

.pillars { margin-top: 38px; display: grid; gap: 14px; }
.pillars li { display: flex; gap: 16px; align-items: flex-start; padding: 16px 18px; border-radius: 16px; border: 1px solid var(--line); transition: border-color .3s, transform .35s var(--ease), box-shadow .35s; }
.pillars li:hover { border-color: rgba(112, 39, 232, .35); transform: translateX(6px); box-shadow: var(--shadow); }
.pillars__icon { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--lavender); color: var(--violet); flex-shrink: 0; }
.pillars h3 { font-size: 1.02rem; font-weight: 600; margin-bottom: 2px; }
.pillars p { font-size: .93rem; color: var(--muted); }

/* ---------- SERVICES ---------- */
.services { background: var(--soft); }
.services::before { content: ""; position: absolute; top: 0; right: 0; width: 50%; height: 60%; background: radial-gradient(circle at 80% 0%, rgba(112, 39, 232, .08), transparent 60%); pointer-events: none; }
.services__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card { position: relative; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.service { padding: 34px 28px 30px; display: flex; flex-direction: column; overflow: hidden; transition: transform .45s var(--ease), box-shadow .45s var(--ease), border-color .45s; }
.service::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: var(--grad); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .45s; }
.service::after { content: ""; position: absolute; width: 220px; height: 220px; right: -90px; top: -90px; border-radius: 50%; background: radial-gradient(circle, rgba(112, 39, 232, .14), transparent 70%); transition: transform .6s var(--ease); }
.service:hover { transform: translateY(-8px); box-shadow: 0 30px 60px -28px rgba(112, 39, 232, .4); border-color: transparent; }
.service:hover::before { opacity: 1; }
.service:hover::after { transform: scale(1.5); }
.service__num { position: absolute; top: 26px; right: 26px; font-family: var(--font-head); font-size: .8rem; font-weight: 600; color: #C9C5D2; }
.service__icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--lavender); color: var(--violet); margin-bottom: 28px; transition: background .45s, color .45s, transform .45s var(--ease); }
.service__icon .icon { width: 26px; height: 26px; }
.service:hover .service__icon { background: var(--violet); color: #fff; transform: rotate(-6deg) scale(1.05); }
.service h3 { font-size: 1.18rem; font-weight: 600; margin-bottom: 14px; }
.service p { font-size: .95rem; color: var(--muted); flex: 1; }
.service__link { margin-top: 26px; display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 600; font-size: .9rem; color: var(--violet); position: relative; z-index: 1; }
.service__link .icon { transition: transform .35s var(--ease); }
.service__link:hover .icon { transform: translateX(5px); }

/* ---------- OFFER ---------- */
.offer { background: var(--black); color: #fff; overflow: hidden; }
.offer__bg { position: absolute; inset: 0; pointer-events: none; }
.offer__glow { position: absolute; width: 900px; height: 900px; right: -200px; top: 50%; transform: translateY(-50%); background: radial-gradient(circle, rgba(112, 39, 232, .4), transparent 60%); filter: blur(40px); }
.offer__inner { position: relative; display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(40px, 7vw, 100px); align-items: center; }
.offer__assure { margin-top: 36px; display: grid; gap: 14px; }
.offer__assure li { display: flex; gap: 12px; align-items: center; color: rgba(255, 255, 255, .85); font-size: .98rem; }
.offer__assure .icon { color: var(--violet-3); width: 20px; height: 20px; }

.price-card {
  position: relative; padding: clamp(30px, 4vw, 46px); border-radius: 28px;
  background: linear-gradient(160deg, rgba(37, 35, 44, .95), rgba(20, 19, 25, .98));
  box-shadow: 0 50px 100px -40px rgba(112, 39, 232, .65);
}
.price-card__border {
  position: absolute; inset: 0; border-radius: inherit; padding: 1.5px; pointer-events: none;
  background: conic-gradient(from var(--angle, 0deg), rgba(168, 123, 255, .1), #A87BFF, #7027E8, rgba(168, 123, 255, .1) 40%, rgba(168, 123, 255, .1) 60%, #8B4DFF, rgba(168, 123, 255, .1));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
  animation: spin-border 8s linear infinite;
}
@property --angle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
@keyframes spin-border { to { --angle: 360deg; } }
.price-card__top { display: flex; flex-wrap: wrap; gap: 10px; }
.badge { display: inline-flex; align-items: center; padding: 7px 14px; border-radius: 999px; font-family: var(--font-head); font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; background: var(--grad); color: #fff; box-shadow: 0 10px 24px -10px rgba(112, 39, 232, .8); }
.badge--outline { background: transparent; border: 1px solid rgba(168, 123, 255, .5); color: var(--violet-3); box-shadow: none; }
.price { display: flex; align-items: flex-start; gap: 6px; margin-top: 28px; font-family: var(--font-head); color: #fff; line-height: 1; }
.price__currency { font-size: 2rem; font-weight: 600; margin-top: 10px; color: var(--violet-3); }
.price__value { font-size: clamp(3.6rem, 8vw, 5.4rem); font-weight: 800; letter-spacing: -.04em; }
.price__code { font-size: 1rem; font-weight: 600; align-self: flex-end; margin-bottom: 12px; color: var(--muted-dark); letter-spacing: .1em; }
.price-card__note { margin-top: 12px; color: var(--muted-dark); font-size: .95rem; }
.price-card__list { margin: 30px 0 32px; padding-top: 28px; border-top: 1px solid var(--line-dark); display: grid; grid-template-columns: 1fr 1fr; gap: 14px 22px; }
.price-card__list li { display: flex; gap: 10px; align-items: flex-start; font-size: .93rem; color: rgba(255, 255, 255, .88); line-height: 1.45; }
.price-card__list .icon { width: 18px; height: 18px; margin-top: 1px; padding: 3px; border-radius: 50%; background: rgba(112, 39, 232, .3); color: #D9C7FF; stroke-width: 3; box-sizing: content-box; }
.price-card__legal { margin-top: 18px; font-size: .78rem; color: #8C8898; line-height: 1.55; text-align: center; }

/* Planes (2 tarjetas) */
.offer .container { position: relative; }
.offer__head .section__text { margin-left: auto; margin-right: auto; }
.plans { display: grid; grid-template-columns: 1fr 1.08fr; gap: 28px; align-items: start; max-width: 1080px; margin: 0 auto; }
.price-card--basic { background: linear-gradient(160deg, rgba(37, 35, 44, .7), rgba(20, 19, 25, .85)); border: 1px solid var(--line-dark); box-shadow: none; }
.price-card--basic .price-card__list { grid-template-columns: 1fr; }
.price-card--featured { margin-top: -18px; }
.plans .price__value { font-size: clamp(2.6rem, 4.6vw, 4.1rem); }
.plans .price__currency { font-size: 1.6rem; margin-top: 6px; }
.plans .price__code { margin-bottom: 8px; }
.price-card__ribbon { position: absolute; top: -14px; right: 28px; padding: 7px 16px; border-radius: 999px; background: #fff; color: var(--violet); font-family: var(--font-head); font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; box-shadow: 0 12px 30px -10px rgba(112, 39, 232, .8); }
.price-card__name { color: #fff; font-size: 1.5rem; font-weight: 700; }
.price-card__for { color: var(--muted-dark); font-size: .95rem; margin: 8px 0 22px; }
.price-card__monthly { margin-top: 14px; padding: 12px 16px; border-radius: 12px; background: rgba(112, 39, 232, .16); border: 1px solid rgba(168, 123, 255, .3); color: #E4D8FF; font-size: .95rem; }
.price-card__monthly strong { color: #fff; }
.price-card__list--single { grid-template-columns: 1fr; }
.price-card__list li.is-strong { color: #fff; font-weight: 600; }
.terms { margin-top: 22px; padding: 18px 18px 6px; border-radius: 14px; background: rgba(255, 255, 255, .03); border: 1px solid var(--line-dark); }
.terms__title { margin: 0 0 12px; font-family: var(--font-head); font-size: .74rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--violet-3); }
.terms__list { display: grid; gap: 0; }
.terms__list li { display: flex; gap: 12px; align-items: flex-start; padding: 10px 0; border-top: 1px solid rgba(255, 255, 255, .06); }
.terms__list li:first-child { border-top: 0; padding-top: 0; }
.terms__list span { flex-shrink: 0; width: 20px; height: 20px; margin-top: 1px; border-radius: 50%; display: grid; place-items: center; font-family: var(--font-head); font-size: .66rem; font-weight: 700; color: #D9C7FF; background: rgba(112, 39, 232, .28); }
.terms__list p { font-size: .82rem; line-height: 1.5; color: #BDB8C9; }
.terms__list strong { color: #fff; font-weight: 600; }
.price-card__budget { margin-top: 20px; display: flex; gap: 12px; align-items: flex-start; padding: 16px; border-radius: 14px; background: rgba(255, 255, 255, .04); border: 1px dashed rgba(168, 123, 255, .4); }
.price-card__budget .icon { color: var(--violet-3); width: 20px; height: 20px; margin-top: 2px; }
.price-card__budget p { font-size: .84rem; color: #BDB8C9; line-height: 1.55; }
.price-card__budget strong { color: #fff; }

/* ---------- TRAFFIC (Web + Clientes) ---------- */
.traffic { background: var(--white); overflow: hidden; }
.traffic::before { content: ""; position: absolute; left: 50%; top: 0; width: 900px; height: 500px; transform: translateX(-50%); background: radial-gradient(ellipse at top, rgba(112, 39, 232, .08), transparent 65%); pointer-events: none; }
.traffic .section__head--center .section__text { margin-left: auto; margin-right: auto; }
.flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; position: relative; }
.flow__step { position: relative; padding: 34px 28px; border-radius: var(--radius); background: linear-gradient(180deg, var(--soft), #fff); border: 1px solid var(--line); transition: transform .45s var(--ease), box-shadow .45s, border-color .45s; }
.flow__step:not(:last-child)::after { content: ""; position: absolute; top: 58px; right: -22px; width: 22px; height: 2px; background: linear-gradient(90deg, rgba(112, 39, 232, .5), var(--violet)); z-index: 1; }
.flow__step:hover { transform: translateY(-6px); border-color: rgba(112, 39, 232, .3); box-shadow: 0 26px 50px -28px rgba(112, 39, 232, .45); }
.flow__n { position: absolute; top: 26px; right: 26px; font-family: var(--font-head); font-size: 2.4rem; font-weight: 800; line-height: 1; color: transparent; -webkit-text-stroke: 1px rgba(112, 39, 232, .25); }
.flow__icon { width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; background: var(--violet); color: #fff; margin-bottom: 22px; box-shadow: var(--shadow-violet); }
.flow__icon .icon { width: 24px; height: 24px; }
.flow__step h3 { font-size: 1.15rem; font-weight: 600; margin-bottom: 10px; }
.flow__step p { color: var(--muted); font-size: .95rem; }
.measure { margin-top: 26px; display: grid; grid-template-columns: auto 1fr auto; gap: 24px; align-items: center; padding: 28px 32px; border-radius: var(--radius); background: var(--black); color: #fff; position: relative; overflow: hidden; }
.measure::before { content: ""; position: absolute; right: -100px; top: -120px; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(112, 39, 232, .45), transparent 65%); }
.measure > * { position: relative; }
.measure__icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: rgba(112, 39, 232, .25); color: var(--violet-3); }
.measure__icon .icon { width: 26px; height: 26px; }
.measure h3 { color: #fff; font-size: 1.15rem; font-weight: 600; margin-bottom: 6px; }
.measure p { color: var(--muted-dark); font-size: .95rem; max-width: 620px; }

/* ---------- WORK ---------- */
.work { background: var(--white); }
.work__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.project { display: flex; flex-direction: column; }
.project__media { border-radius: var(--radius); overflow: hidden; padding: 28px 24px 0; aspect-ratio: 4 / 3.4; position: relative; background: var(--soft); transition: transform .5s var(--ease), box-shadow .5s; }
.project:nth-child(1) .project__media { background: linear-gradient(150deg, #F7EEE9, #EBD9D0); }
.project:nth-child(2) .project__media { background: linear-gradient(150deg, #E7E8EC, #C9CDD6); }
.project:nth-child(3) .project__media { background: linear-gradient(150deg, var(--lavender), #D7C6F6); }
.project:hover .project__media { transform: translateY(-6px); box-shadow: 0 30px 60px -30px rgba(16, 16, 20, .35); }
.project__info { padding: 22px 4px 0; }
.project__tag { display: inline-block; font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--violet); background: var(--lavender); padding: 5px 10px; border-radius: 6px; margin-bottom: 12px; }
.project h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: 8px; }
.project p { color: var(--muted); font-size: .95rem; }
.work__disclaimer { margin-top: 40px; font-size: .82rem; color: var(--muted); }

.mock { height: 100%; border-radius: 12px 12px 0 0; overflow: hidden; background: #fff; box-shadow: 0 -10px 40px -16px rgba(16, 16, 20, .25); transition: transform .6s var(--ease); transform-origin: bottom center; }
.project:hover .mock { transform: scale(1.03); }
.mock__bar { display: flex; gap: 5px; padding: 9px 12px; background: #F1EFF4; }
.mock__bar i { width: 7px; height: 7px; border-radius: 50%; background: #D3CFDA; }
.mock__body { padding: 12px 14px; height: calc(100% - 25px); display: flex; flex-direction: column; gap: 12px; }
.mock__nav { display: flex; align-items: center; gap: 8px; }
.mock__nav b { font-size: .72rem; font-weight: 700; margin-right: auto; }
.mock__nav span { width: 20px; height: 4px; border-radius: 2px; background: #DDD; }
.mock__hero { flex: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-items: stretch; }
.mock__copy { display: flex; flex-direction: column; justify-content: center; gap: 6px; }
.mock__copy small { font-size: .52rem; letter-spacing: .1em; text-transform: uppercase; opacity: .7; }
.mock__copy strong { font-size: .88rem; line-height: 1.15; font-weight: 700; }
.mock__copy em { font-style: normal; font-size: .55rem; font-weight: 600; padding: 5px 9px; border-radius: 20px; align-self: flex-start; margin-top: 4px; }
.mock__photo { position: relative; border-radius: 10px; overflow: hidden; }
.mock__row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; height: 22%; }
.mock__row span { border-radius: 8px; }

.mock--beauty { background: #FFFBF8; }
.mock--beauty .mock__nav b { font-family: Georgia, serif; font-style: italic; font-weight: 400; font-size: .85rem; color: #6B4A3E; }
.mock--beauty .mock__copy strong { font-family: Georgia, serif; font-weight: 400; color: #4A3229; font-size: .95rem; }
.mock--beauty .mock__copy small { color: #B07F6A; }
.mock--beauty .mock__copy em { background: #4A3229; color: #fff; }
.mock--beauty .mock__photo { background: linear-gradient(160deg, #E8C9B8, #C99B86); }
.b-arch { position: absolute; left: 22%; right: 22%; bottom: 0; top: 18%; border-radius: 100px 100px 0 0; background: linear-gradient(#F6E3D8, #E2B9A4); }
.b-leaf { position: absolute; right: 10%; top: 10%; width: 26px; height: 42px; border-radius: 50% 0; background: #9BA88A; transform: rotate(20deg); opacity: .85; }
.mock--beauty .mock__row span { background: #F3E6DE; }

.mock--build { background: #fff; }
.mock--build .mock__nav b { letter-spacing: .2em; color: #1C2230; }
.mock--build .mock__copy strong { color: #1C2230; text-transform: uppercase; font-size: .8rem; letter-spacing: .02em; }
.mock--build .mock__copy small { color: #E07B22; }
.mock--build .mock__copy em { background: #E07B22; color: #fff; border-radius: 3px; }
.mock--build .mock__photo { background: linear-gradient(#9FB5CC, #DCE5EE); border-radius: 4px; }
.c-tower { position: absolute; bottom: 0; background: #2B3444; }
.c-tower--1 { left: 12%; width: 22%; height: 62%; background: repeating-linear-gradient(#2B3444 0 6px, #4A5870 6px 8px); }
.c-tower--2 { left: 38%; width: 26%; height: 84%; background: repeating-linear-gradient(#1C2230 0 7px, #5B6B85 7px 9px); }
.c-tower--3 { left: 68%; width: 20%; height: 48%; background: repeating-linear-gradient(#36415A 0 6px, #6A7A95 6px 8px); }
.c-crane { position: absolute; left: 50%; top: 8%; width: 46%; height: 2px; background: #E07B22; }
.c-crane::before { content: ""; position: absolute; left: 20%; top: 0; width: 2px; height: 200px; background: #E07B22; }
.mock--build .mock__row span { background: #EEF1F5; border-radius: 3px; }

.mock--pro { background: #FAFAFC; }
.mock--pro .mock__nav b { color: #2C2550; }
.mock--pro .mock__copy strong { color: #1F1B3A; }
.mock--pro .mock__copy small { color: #5B4BC4; }
.mock--pro .mock__copy em { background: #5B4BC4; color: #fff; }
.mock--pro .mock__photo { background: linear-gradient(150deg, #E6E1FA, #C8BDF3); }
.p-avatar { position: absolute; left: 50%; bottom: 0; width: 60%; height: 78%; transform: translateX(-50%); border-radius: 60px 60px 0 0; background: linear-gradient(#7B6BD9, #4B3BAF); }
.p-avatar::before { content: ""; position: absolute; left: 50%; top: -24%; width: 46%; aspect-ratio: 1; transform: translateX(-50%); border-radius: 50%; background: #F1D6C6; }
.p-card { position: absolute; left: 8%; top: 12%; width: 38%; height: 18%; border-radius: 6px; background: #fff; box-shadow: 0 6px 14px rgba(40, 30, 100, .18); }
.mock--pro .mock__row span { background: #EEEBFA; }

/* ---------- PROCESS ---------- */
.process { background: var(--soft); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; counter-reset: step; }
.steps::before { content: ""; position: absolute; top: 38px; left: 12%; right: 12%; height: 2px; background: linear-gradient(90deg, transparent, rgba(112, 39, 232, .35) 15%, rgba(112, 39, 232, .35) 85%, transparent); }
.step { position: relative; text-align: center; padding: 0 8px; }
.step__icon { position: relative; width: 78px; height: 78px; margin: 0 auto 26px; border-radius: 24px; display: grid; place-items: center; background: var(--white); color: var(--violet); border: 1px solid var(--line); box-shadow: 0 16px 34px -18px rgba(112, 39, 232, .45); transition: transform .45s var(--ease), background .45s, color .45s; }
.step__icon .icon { width: 30px; height: 30px; }
.step:hover .step__icon { transform: translateY(-6px) rotate(-4deg); background: var(--violet); color: #fff; }
.step__n { position: absolute; top: -8px; right: -8px; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--black); color: #fff; font-family: var(--font-head); font-size: .78rem; font-weight: 700; border: 3px solid var(--soft); }
.step h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 10px; }
.step p { font-size: .94rem; color: var(--muted); max-width: 250px; margin: 0 auto; }

/* ---------- DIFF ---------- */
.diff { background: var(--white); }
.diff__inner { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 6vw, 90px); align-items: start; }
.diff__head { position: sticky; top: calc(var(--header-h) + 40px); }
.diff__head .btn { margin-top: 34px; }
.diff__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.diff__item { padding: 28px 26px; border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(180deg, #fff, var(--soft)); transition: transform .4s var(--ease), border-color .4s, box-shadow .4s; }
.diff__item:hover { transform: translateY(-5px); border-color: rgba(112, 39, 232, .3); box-shadow: var(--shadow); }
.diff__item .icon { width: 28px; height: 28px; color: var(--violet); margin-bottom: 20px; }
.diff__item h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 6px; }
.diff__item p { font-size: .92rem; color: var(--muted); }

/* ---------- FAQ ---------- */
.faq { background: var(--soft); }
.faq__inner { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 6vw, 90px); align-items: start; }
.accordion { display: grid; gap: 12px; }
.acc { background: var(--white); border: 1px solid var(--line); border-radius: 16px; transition: border-color .3s, box-shadow .3s; }
.acc.is-open { border-color: rgba(112, 39, 232, .35); box-shadow: 0 18px 40px -26px rgba(112, 39, 232, .5); }
.acc h3 { font-size: 1rem; }
.acc__btn { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 24px; background: none; border: 0; text-align: left; font-family: var(--font-head); font-weight: 600; font-size: 1.02rem; color: var(--black); border-radius: 16px; }
.acc__icon { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--lavender); color: var(--violet); flex-shrink: 0; transition: transform .4s var(--ease), background .3s, color .3s; }
.acc.is-open .acc__icon { transform: rotate(45deg); background: var(--violet); color: #fff; }
.acc__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s var(--ease); }
.acc.is-open .acc__panel { grid-template-rows: 1fr; }
.acc__inner { overflow: hidden; }
.acc__inner p { padding: 0 24px 24px; color: var(--muted); }

/* ---------- CONTACT ---------- */
.contact { background: var(--white); }
.contact__inner { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 6vw, 90px); align-items: start; }
.contact__list { margin-top: 36px; display: grid; gap: 14px; }
.contact__list li { display: flex; gap: 16px; align-items: center; }
.contact__list li[hidden] { display: none; }
.contact__icon { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; background: var(--lavender); color: var(--violet); }
.contact__list small { display: block; font-size: .78rem; color: var(--muted); }
.contact__list a, .contact__list span { font-family: var(--font-head); font-weight: 600; color: var(--black); }
.contact__list a:hover { color: var(--violet); }

.form { padding: clamp(26px, 4vw, 42px); border-radius: 26px; background: var(--soft); border: 1px solid var(--line); display: grid; gap: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: grid; gap: 8px; }
.field label { font-size: .86rem; font-weight: 600; color: var(--graphite); }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: .98rem; color: var(--black);
  padding: 14px 16px; border-radius: 12px; border: 1px solid #E2DFE8; background: #fff;
  transition: border-color .25s, box-shadow .25s;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--violet); box-shadow: 0 0 0 4px rgba(112, 39, 232, .12); }
.field .is-invalid, .field input.is-invalid, .field textarea.is-invalid { border-color: #D64545; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--muted); }
.check input { margin-top: 3px; accent-color: var(--violet); width: 16px; height: 16px; }
.check a { color: var(--violet); text-decoration: underline; }
.form__status { font-size: .9rem; min-height: 1.4em; text-align: center; }
.form__status.is-ok { color: #1F8A55; }
.form__status.is-error { color: #D64545; }

/* ---------- CTA ---------- */
.cta { position: relative; background: var(--black); color: #fff; padding: clamp(100px, 13vw, 160px) 0; overflow: hidden; text-align: center; }
.cta__bg { position: absolute; inset: 0; pointer-events: none; }
.cta__glow { position: absolute; left: 50%; top: 50%; width: 1000px; height: 600px; transform: translate(-50%, -50%); background: radial-gradient(ellipse, rgba(112, 39, 232, .5), transparent 60%); filter: blur(30px); }
.cta__bg .hero__grid { -webkit-mask-image: radial-gradient(ellipse 60% 70% at 50% 50%, #000 10%, transparent 70%); mask-image: radial-gradient(ellipse 60% 70% at 50% 50%, #000 10%, transparent 70%); }
.cta__v { position: absolute; right: -60px; bottom: -80px; width: 420px; height: 420px; stroke: rgba(168, 123, 255, .1); fill: none; }
.cta__inner { position: relative; max-width: 860px; }
.cta__title { color: #fff; font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 700; letter-spacing: -.03em; }
.cta__text { margin: 26px auto 40px; max-width: 580px; color: var(--muted-dark); font-size: 1.12rem; }

/* ---------- FOOTER ---------- */
.footer { background: #0B0B0E; color: var(--muted-dark); padding: 80px 0 30px; border-top: 1px solid var(--line-dark); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
.footer__brand p { margin-top: 18px; max-width: 280px; font-size: .95rem; }
.footer__social { display: flex; gap: 10px; margin-top: 20px; }
.footer__social a { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-dark); font-size: .82rem; transition: border-color .3s, color .3s; }
.footer__social a:hover { border-color: var(--violet-3); color: #fff; }
.footer__title { color: #fff; font-size: .95rem; font-weight: 600; margin-bottom: 18px; }
.footer__links { display: grid; gap: 11px; font-size: .92rem; }
.footer__links li[hidden] { display: none; }
.footer__links a { transition: color .25s; }
.footer__links a:hover { color: var(--violet-3); }
.footer__bottom { margin-top: 60px; padding-top: 26px; border-top: 1px solid var(--line-dark); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .84rem; }

/* ---------- WhatsApp flotante ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  display: flex; align-items: center; gap: 10px; height: 56px; padding: 0 18px;
  border-radius: 999px; background: var(--violet); color: #fff;
  font-family: var(--font-head); font-weight: 600; font-size: .9rem;
  box-shadow: 0 18px 40px -12px rgba(112, 39, 232, .8);
  transform: translateY(120px); opacity: 0;
  transition: transform .5s var(--ease), opacity .5s, background .3s;
}
.wa-float.is-visible { transform: translateY(0); opacity: 1; }
.wa-float:hover { background: #5E1BD0; }
.wa-float .icon { width: 24px; height: 24px; }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: inherit; border: 2px solid var(--violet); animation: pulse 2.4s ease-out infinite; }
@keyframes pulse { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.35); opacity: 0; } }

/* ---------- Reveal ---------- */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .chip--2 { left: 0; }
  .code-card { right: 0; }
}

@media (max-width: 960px) {
  .burger { display: block; }
  .nav {
    position: fixed; inset: 0; z-index: 110;
    flex-direction: column; justify-content: center; align-items: stretch; gap: 36px;
    padding: 100px 32px 40px;
    background: rgba(16, 16, 20, .97); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility .4s;
  }
  .nav.is-open { opacity: 1; visibility: visible; }
  .nav__list { flex-direction: column; gap: 6px; }
  .nav__link { display: block; font-family: var(--font-head); font-size: 1.8rem; font-weight: 600; color: #fff; padding: 10px 0; transform: translateY(16px); opacity: 0; transition: transform .5s var(--ease), opacity .5s, color .3s; }
  .nav.is-open .nav__link { transform: none; opacity: 1; }
  .nav.is-open li:nth-child(2) .nav__link { transition-delay: .05s; }
  .nav.is-open li:nth-child(3) .nav__link { transition-delay: .1s; }
  .nav.is-open li:nth-child(4) .nav__link { transition-delay: .15s; }
  .nav.is-open li:nth-child(5) .nav__link { transition-delay: .2s; }
  .nav__link::after { display: none; }
  .nav__cta { align-self: flex-start; }
  body.menu-open { overflow: hidden; }

  .hero__inner { grid-template-columns: 1fr; gap: 56px; }
  .hero__visual { max-width: 580px; width: 100%; margin: 0 auto; }
  .about__inner, .offer__inner, .diff__inner, .faq__inner, .contact__inner { grid-template-columns: 1fr; }
  .about__visual { order: 2; }
  .diff__head { position: static; }
  .section__head--split { grid-template-columns: 1fr; gap: 20px; }
  .work__grid { grid-template-columns: 1fr 1fr; }
  .plans { grid-template-columns: 1fr; max-width: 620px; gap: 44px; }
  .price-card--featured { margin-top: 0; order: -1; }
  .flow { grid-template-columns: 1fr; }
  .flow__step:not(:last-child)::after { top: auto; bottom: -22px; right: auto; left: 54px; width: 2px; height: 22px; background: linear-gradient(180deg, rgba(112, 39, 232, .5), var(--violet)); }
  .measure { grid-template-columns: auto 1fr; }
  .measure .btn { grid-column: 1 / -1; justify-self: start; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 50px; }
  .steps::before { display: none; }
}

@media (max-width: 640px) {
  .container { padding: 0 20px; }
  .hero { padding-top: calc(var(--header-h) + 36px); padding-bottom: 90px; }
  .hero__actions .btn { width: 100%; }
  .hero__attrs { flex-direction: column; gap: 12px; }
  .chip { font-size: .7rem; padding: 7px 11px; }
  .chip--3 { display: none; }
  .code-card { display: none; }
  .services__grid, .work__grid, .diff__grid, .steps { grid-template-columns: 1fr; }
  .price-card__list { grid-template-columns: 1fr; }
  .measure { grid-template-columns: 1fr; padding: 26px 22px; }
  .measure .btn { width: 100%; white-space: normal; }
  .price-card__ribbon { right: 20px; }
  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 34px; }
  .footer__bottom { flex-direction: column; }
  .wa-float { right: 16px; bottom: 16px; height: 54px; padding: 0 16px; }
  .wa-float__label { display: none; }
  .logo__sub { display: none; }
  .hero__scroll { display: none; }
}

/* Solo efectos intrusivos se desactivan con reduced-motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__glow, .site__orb, .phone--hero, .chip, .code-card, .price-card__border, .wa-float::before, .hero__scroll span { animation: none !important; }
}