/* ── FUENTE HELLIX ───────────────────────────────────── */
@font-face {
  font-family: 'Hellix';
  src: url('fuentes/Hellix-Regular.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Hellix';
  src: url('fuentes/Hellix-Medium.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Hellix';
  src: url('fuentes/Hellix-SemiBold.woff2') format('woff2');
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Hellix';
  src: url('fuentes/Hellix-Bold.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}

/* ══════════════════════════════════════════════════════
   TOKENS — sistema 100% fluido sin techo
   Referencia: diseño a 1440px
   Fórmula: vw = px_diseño / 1440 * 100
   ══════════════════════════════════════════════════════ */
:root {
  --bg:       #FEF9F0;
  --black:    #000000;
  --white:    #FFFFFF;
  --primary:  #DAFD00;
  --gray-400: #5A5A5A;
  --gray-500: #363636;
  --gray-200: #D9D9D9;

  --font: 'Hellix', sans-serif;

  /* ── Tipografía fluida sin techo ──────────────────── */
  /* H1 ≈ 80px @1440 → 5.55vw */
  --h1:    clamp(2.4rem, 5.55vw, 9999rem);
  --h1-lh: 1.15;
  --h1-w:  700;

  /* H2 ≈ 56px @1440 → 3.88vw */
  --h2:    clamp(1.8rem, 3.88vw, 9999rem);
  --h2-lh: 1.15;
  --h2-w:  700;

  /* H3 ≈ 48px @1440 → 3.33vw */
  --h3:    clamp(1.6rem, 3.33vw, 9999rem);
  --h3-lh: 1.2;
  --h3-w:  700;

  /* H5 ≈ 24px @1440 → 1.66vw */
  --h5:    clamp(1rem, 1.66vw, 9999rem);
  --h5-lh: 1.3;
  --h5-w:  700;

  /* Body sizes */
  /* body-lg ≈ 18px @1440 → 1.25vw */
  --body-lg: clamp(0.9rem, 1.25vw, 9999rem);
  /* body-md ≈ 16px @1440 → 1.11vw */
  --body-md: clamp(0.85rem, 1.11vw, 9999rem);
  /* body-sm ≈ 14px @1440 → 0.97vw */
  --body-sm: clamp(0.8rem,  0.97vw, 9999rem);

  /* Buttons */
  /* base-lg ≈ 15px @1440 → 1.04vw */
  --base-lg:    clamp(1rem, 1.04vw, 9999rem);
  --base-lg-lh: 1.5;
  --base-lg-w:  600;

  --base-md:    clamp(0.75rem, 0.97vw, 9999rem);
  --base-md-w:  600;

  /* Padding lateral nav ≈ 56px @1440 → 3.88vw */
  --px-nav: clamp(20px, 3.88vw, 9999px);
  /* Padding lateral contenido ≈ 80px @1440 → 5.55vw */
  --px:     clamp(20px, 10.55vw, 9999px);

  --radius-btn: 999px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  font-family: var(--font);
  color: var(--black);
  overflow-x: hidden;
}

/* ── BLOBS ──────────────────────────────────────────── */
/*
  Estrategia: cada blob es absolute dentro de su sección padre
  para que coincida exactamente con la imagen de referencia.
  Los contenedores de sección tienen overflow:hidden y position:relative.
*/
.blobs { display: none; } /* contenedor fijo legacy — desactivado */

/* Blob hero: gran mancha lima en esquina superior derecha
   Cubre ~55% del ancho, arranca en el borde derecho-superior
   y se funde hacia izquierda y abajo con el fondo crema        */
#hero::before {
  content: '';
  position: absolute;
  /* Tamaño: 75vw × 90vh para cubrir bien la mitad derecha */
  width: 65vw; height: 50vh;
  /* Posición: alineado al borde superior-derecho */
  top: -10%; right: -8%;
  border-radius: 50%;
  background: radial-gradient(ellipse at 70% 30%,
    #DAFD00 0%,
    #d4f500 18%,
    #c8ea00bb 38%,
    #b8d40055 58%,
    transparent 85%
  );
  filter: blur(72px);
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

/* Blob video: mancha lima centrada justo encima de la sección video,
   difusa, más suave que la del hero                               */
#video {
  overflow: hidden;
}

/* Blob footer: mancha lima esquina inferior izquierda */
footer {
  overflow: hidden;
  position: relative;
}
footer::before {
  content: '';
  position: absolute;
  width: 40vw; height: 40vw;
  bottom: -20%; left: -12%;
  border-radius: 50%;
  background: radial-gradient(ellipse at center,
    #DAFD00 0%,
    #c8ea0099 40%,
    transparent 70%
  );
  filter: blur(80px);
  opacity: .75;
  pointer-events: none;
  z-index: 0;
}

/* ── LAYOUT ─────────────────────────────────────────── */
.page-wrap { position: relative; z-index: 1; overflow-x: clip; }
section    { position: relative; }

/* ── Gradiente izquierdo: ocupa hero + vídeo + feature ─
   Anclado en .page-wrap para cruzar varias secciones.   */
.page-wrap::before {
  content: '';
  position: absolute;
  width: 45vw;
  height: 220vh;
  top: 75vh;
  left: -18vw;
  border-radius: 50%;
  background: radial-gradient(ellipse at 60% 25%,
    #DAFD00 0%,
    #c8ea00bb 20%,
    #b8d40066 42%,
    #a0c20022 62%,
    transparent 80%
  );
  filter: blur(90px);
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

.container {
  width: 100%;
  padding-left:  var(--px);
  padding-right: var(--px);
}

/* ══════════════════════════════════════════════════════
   NAV
   Altura ≈ 72px @1440 → 5vw
   ══════════════════════════════════════════════════════ */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: clamp(56px, 5vw, 9999px);
  z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 var(--px-nav);
  background: transparent;
  transition: background .3s;
}
nav.scrolled {
  background: rgba(254,249,240,.92);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(0,0,0,.06);
}
.nav-logo {
  display: flex; align-items: center; gap: clamp(6px, 0.55vw, 9999px);
  text-decoration: none; color: var(--black);
}
.nav-logo-img {
  height: clamp(25px, 2vw, 999rem);
  width: auto;
  display: block;
}
/* Logo mark ≈ 22×40px @1440 */
.nav-logo-mark {
  width: clamp(16px, 1.52vw, 9999px);
  height: clamp(28px, 2.77vw, 9999px);
  display: flex; flex-direction: column; justify-content: center;
  gap: clamp(3px, 0.34vw, 9999px);
}
.nav-logo-mark span { display: block; background: var(--black); border-radius: 2px; }
.nav-logo-mark span:nth-child(1) {
  width: clamp(16px, 1.52vw, 9999px);
  height: clamp(10px, 0.97vw, 9999px);
  border-radius: 999px 999px 0 0;
}
.nav-logo-mark span:nth-child(2) {
  width: clamp(8px, 0.76vw, 9999px);
  height: clamp(8px, 0.76vw, 9999px);
  border-radius: 50%;
}
/* Logo text ≈ 20px @1440 → 1.38vw */
.nav-logo-text {
  font-size: clamp(14px, 1.38vw, 9999px);
  font-weight: 600; letter-spacing: -0.5px;
}

/* Nav links ≈ 14px @1440 → 0.97vw, gap ≈ 36px → 2.5vw */
.nav-links {
  display: flex; gap: clamp(20px, 2.5vw, 9999px); list-style: none;
  font-size: clamp(12px, 0.97vw, 9999px); font-weight: 500;
}
.nav-links a { color: var(--black); text-decoration: none; transition: opacity .2s; }
.nav-links a:hover { opacity: .6; }

.nav-right { display: flex; align-items: center; gap: clamp(16px, 1.66vw, 9999px); }

/* Btn Work ≈ 14px texto, padding 10×20px @1440 */
.btn-work {
  display: flex; align-items: center; gap: clamp(6px, 0.55vw, 9999px);
  background: var(--black); color: var(--white);
  border: none; border-radius: 9999px;
  padding: clamp(8px, 0.69vw, 9999px) clamp(14px, 1.38vw, 9999px);
  font-size: clamp(12px, 0.97vw, 9999px); font-weight: 600; cursor: pointer;
  text-decoration: none; transition: transform .2s, background .2s;
}
.btn-work:hover { transform: scale(1.04); }
.btn-work svg { width: clamp(14px, 1.11vw, 9999px); height: clamp(14px, 1.11vw, 9999px); }

.hamburger {
  display: none; flex-direction: column; gap: clamp(7px, 0.69vw, 9999px);
  cursor: pointer; padding: 4px; background: none; border: none;
}
.hamburger span {
  display: block; width: clamp(24px, 2.36vw, 9999px); height: 2px;
  background: var(--black); border-radius: 2px;
  transition: transform .3s, opacity .3s;
}

/* ══════════════════════════════════════════════════════
   MENÚ OVERLAY
   ══════════════════════════════════════════════════════ */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #000;
  z-index: 200;

  /* 3 filas: header fijo / centro flexible / footer fijo */
  display: grid;
  grid-template-rows: 56px 1fr auto;

  /* Oculto: desliza a la derecha */
  transform: translateX(100%);
  visibility: hidden;
  transition: transform 0.4s cubic-bezier(0.77,0,0.18,1),
              visibility 0s 0.4s;
}
.mobile-menu.open {
  transform: translateX(0);
  visibility: visible;
  transition: transform 0.4s cubic-bezier(0.77,0,0.18,1),
              visibility 0s 0s;
}

/* ── Fila 1: logo + X ─── */
.mm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 40px 24px;
}
.mm-logo-img {
  height: 26px;
  width: auto;
  filter: invert(1);
  display: block;
}
.mm-close {
  background: none;
  border: none;
  cursor: pointer;
  color: #fff;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mm-close svg { width: 22px; height: 22px; display: block; }

/* ── Fila 2: label + links centrados ─── */
.mm-center {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0 24px;
  gap: 12px;
}
.mm-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.06em;
  align-self: center;
}
.mm-nav {
  position:relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  width: 100%;
  height:auto;
}
.mm-nav a {
  display: block;
  font-size: clamp(2.8rem, 13vw, 5rem);
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-align: center;
  transition: opacity 0.2s;
}
.mm-nav a:hover { opacity: 0.5; }

/* ── Fila 3: footer ─── */
.mm-footer {
  padding: 24px 24px 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.mm-contact { display: flex; flex-direction: column; gap: 2px; }
.mm-contact-label {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  font-weight: 500;
}
.mm-email {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  transition: opacity 0.2s;
}
.mm-email:hover { opacity: 0.6; }
.mm-socials {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.mm-socials a {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color 0.2s;
}
.mm-socials a:hover { color: #fff; }

/* ── Tablet/Desktop ≥ 768px: panel lateral derecho ─── */
@media (min-width: 768px) {
  .mm-header { padding: 40px 48px; }
  .mm-logo-img { height: 28px; }
  .mm-close svg { width: 26px; height: 26px; }

  .mm-center {
    align-items: flex-start;
    padding: 0 56px;
  }

  .mm-nav {   height:auto;}

  .mm-footer {
    padding: 32px 56px 48px;
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }
  .mm-socials { flex-direction: column; gap: 6px; align-items: flex-end; }
}

/* ══════════════════════════════════════════════════════
   BUTTONS
   btn-primary: padding ≈ 14×28px @1440, texto ≈ 14px
   ══════════════════════════════════════════════════════ */
.btn-primary {
  display: inline-flex; align-items: center; gap: clamp(6px, 0.55vw, 9999px);
  background: var(--black); color: var(--white);
  border: none; border-radius: var(--radius-btn);
  padding: clamp(10px, 0.97vw, 9999px) clamp(20px, 1.94vw, 9999px);
  font-size: var(--base-lg); font-weight: var(--base-lg-w);
  cursor: pointer; text-decoration: none;
  line-height: var(--base-lg-lh); transition: transform .2s;
}
.btn-primary:hover { transform: scale(1.03); }
.btn-primary svg { width: clamp(14px, 1.11vw, 9999px); height: clamp(14px, 1.11vw, 9999px); flex-shrink: 0; }
.btn-primary-white { background: var(--white); color: var(--black); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: clamp(6px, 0.55vw, 9999px);
  background: none; border: none; padding: 0;
  font-size: var(--base-lg); font-weight: var(--base-lg-w);
  cursor: pointer; text-decoration: none; transition: opacity .2s;
}
.btn-secondary:hover { opacity: .7; }
.btn-secondary svg { width: clamp(14px, 1.11vw, 9999px); height: clamp(14px, 1.11vw, 9999px); }

/* ══════════════════════════════════════════════════════
   HERO
   padding-top = altura nav
   hero-inner padding-top ≈ 56px @1440 → 3.88vw
   gap entre hero-header y hero-bottom ≈ 48px → 3.33vw
   ══════════════════════════════════════════════════════ */
#hero {
  padding-top: clamp(56px, 5vw, 9999px);
  display: flex; align-items: flex-start;
}
.hero-inner {
  padding-top: clamp(32px, 5.88vw, 9999px);
  display: flex; flex-direction: column;
  gap: clamp(32px, 3.33vw, 9999px);
  width: 100%;
  position: relative; z-index: 1;
}
.hero-header {
  display: flex; flex-direction: column;
  gap: clamp(20px, 4.22vw, 9999px);
}

/* Eyebrow: línea 36px, texto 13px @1440 */
.hero-eyebrow { display: flex; align-items: center; gap: clamp(10px, 1.11vw, 9999px); }
.eyebrow-line { width: clamp(28px, 2.5vw, 9999px); height: 2px; background: var(--black); }
.eyebrow-text { font-size: clamp(11px, 0.9vw, 9999px); font-weight: 500; color: var(--black); }

/* H1 hero: margin-top pequeño */
.hero-title {
  font-size: var(--h1);
  font-weight: var(--h1-w);
  line-height: var(--h1-lh);
  letter-spacing: -0.02em;
  color: var(--black);
  margin-top: clamp(8px, 0.83vw, 9999px);
}
.hero-title .gradient-text {
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: clamp(1px, 0.13vw, 9999px) var(--black);
  color: transparent;
}

/* Hero bottom: botón + ícono + stats */
.hero-bottom {
  display: flex;
  justify-content: space-between;
  gap: clamp(24px, 2.77vw, 9999px);
  margin-top: clamp(8px, 0.83vw, 9999px);
}
.hero-services {
  display: flex; align-items: center; gap: clamp(16px, 1.8vw, 9999px);
  font-size: var(--body-sm); font-weight: 500;
  color: var(--gray-500); line-height: 1.6;
}
/* Icon box ≈ 52px @1440 → 3.61vw */
.hero-services-icon {
  position: relative;
  width:  clamp(40px, 3.61vw, 9999px);
  height: clamp(40px, 3.61vw, 9999px);
  flex-shrink: 0;
}
.hero-services-icon .icon-bg {
  position: absolute;
  width:  clamp(40px, 3.61vw, 9999px);
  height: clamp(40px, 3.61vw, 9999px);
  background: var(--black);
  border-radius: clamp(10px, 1.11vw, 9999px);
}
.hero-services-icon .icon-star {
  position: absolute; top: clamp(6px, 0.69vw, 9999px); right: clamp(-6px, -0.55vw, -1px);
  width:  clamp(16px, 1.66vw, 9999px);
  height: clamp(16px, 1.66vw, 9999px);
  background: var(--primary);
  clip-path: polygon(50% 0%,61% 35%,98% 35%,68% 57%,79% 91%,50% 70%,21% 91%,32% 57%,2% 35%,39% 35%);
}
.hero-services-icon .icon-arrow {
  position: absolute; bottom: clamp(5px, 0.55vw, 9999px); left: clamp(5px, 0.55vw, 9999px);
  font-size: clamp(14px, 1.38vw, 9999px); color: var(--white); font-weight: 700;
  transform: rotate(-45deg);
}

/* Stats col derecha */
.hero-stats { display: flex; flex-direction: column; gap: 0; }
.stat-row {
  display: flex; align-items: center;
  gap: clamp(14px, 1.66vw, 9999px);
  padding: clamp(6px, 0.55vw, 9999px) 0;
}
.stat-row + .stat-row { border-top: 1px solid var(--gray-200); }
/* Stat number usa --h1 por diseño, pero en la imagen son más pequeños ≈ 48px → 3.33vw */
.stat-number {
      font-size: clamp(1.8rem, 4.33vw, 9999rem);
    display: flex;
    font-weight: 900;
    line-height: 1.0;
    justify-content: end;
    letter-spacing: -0.02em;
    color: var(--black);
    min-width: 3ch;
}
.stat-label {
  font-size: var(--body-sm); font-weight: 500;
  color: var(--gray-500); line-height: 1.4;
  max-width: clamp(100px, 12.5vw, 9999px);
}

/* ══════════════════════════════════════════════════════
   VIDEO
   Padding top/bottom ≈ 72px → 5vw
   margin-bottom título ≈ 56px → 3.88vw
   ══════════════════════════════════════════════════════ */
#video { padding: clamp(40px, 8vw, 9999px) 0; }
.video-header {
  text-align: center;
  margin-bottom: clamp(32px, 3.88vw, 9999px);
  padding: 0 var(--px);
  position: relative; z-index: 1;
}
.video-title {
  font-size: var(--h2); font-weight: var(--h2-w); line-height: var(--h2-lh);
  color: var(--black); margin-bottom: clamp(12px, 1.38vw, 9999px);
}
.video-meta {
  display: flex; align-items: center; justify-content: center;
  gap: clamp(8px, 0.83vw, 9999px);
  font-size: var(--body-md); font-weight: 500; color: var(--gray-400);
  flex-wrap: wrap;
}
.video-meta .clutch { color: var(--black); }
.stars { display: flex; gap: 2px; }
.star-icon { width: clamp(12px, 1.25vw, 9999px); height: clamp(12px, 1.25vw, 9999px); }

.video-wrap {
  position: relative; overflow: hidden;
  width: 100%; aspect-ratio: 16 / 8;
  background: #111;
}
#video-player {
  width: 100%; height: 100%;
  display: block; object-fit: cover;
}
.video-overlay {
  position: absolute; inset: 0; background: rgba(0,0,0,.2);
  transition: opacity .3s;
}
/* Play button ≈ 64px @1440 → 4.44vw */
.play-btn {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width:  clamp(44px, 4.44vw, 9999px);
  height: clamp(44px, 4.44vw, 9999px);
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.9); border-radius: 50%;
  cursor: pointer; transition: transform .2s, background .2s, opacity .3s; border: none;
}
.play-btn:hover { transform: translate(-50%,-50%) scale(1.08); background: var(--white); }
.play-btn svg { width: clamp(20px, 2.5vw, 9999px); height: clamp(20px, 2.5vw, 9999px); margin-left: 3px; }

/* ══════════════════════════════════════════════════════
   FEATURE
   padding ≈ 80px → 5.55vw
   image width ≈ 300px → 20.83vw
   gap ≈ 80px → 5.55vw
   ══════════════════════════════════════════════════════ */
#feature { padding: clamp(40px, 5.55vw, 9999px) 0; }
.feature-inner {
  display: flex; gap: clamp(32px, 5.55vw, 9999px);
  align-items: center; padding: 0 var(--px);
}
.feature-image {
  position: relative; flex-shrink: 0;
  width: clamp(180px, 20.83vw, 9999px);
}
.feature-image .phone-bg {
  position: absolute;
  width: 55%; height: 90%;
  background: var(--primary); border-radius: 999px;
  top: clamp(40px, 4.16vw, 9999px); left: 8%;
  transform: rotate(41deg); opacity: .5;
}
.feature-image .phone-mockup {
  position: relative; width: 64%; border-radius: clamp(20px, 2.22vw, 9999px);
  box-shadow: 4px 8px 20px rgba(111,111,111,.15);
  z-index: 2; overflow: hidden; margin-left: 12%;
}
.phone-mockup-placeholder {
  width: 100%; aspect-ratio: 293 / 642;
  background: linear-gradient(160deg, #e8e4dc 0%, #d4cfc7 100%);
  border-radius: clamp(20px, 2.22vw, 9999px);
  display: flex; flex-direction: column;
  align-items: flex-start; padding: clamp(14px, 1.38vw, 9999px); gap: clamp(8px, 0.83vw, 9999px);
}
.phone-line { background: rgba(0,0,0,.12); border-radius: 4px; }
.phone-line.short  { width: 60%; height: clamp(5px, 0.55vw, 9999px); }
.phone-line.medium { width: 80%; height: clamp(5px, 0.55vw, 9999px); }
.phone-line.long   { width: 95%; height: clamp(4px, 0.41vw, 9999px); margin-top: 3px; }
.phone-line.header { width: 40%; height: clamp(9px, 0.97vw, 9999px); margin-bottom: 3px; background: rgba(0,0,0,.2); }
.phone-line.tall   { width: 100%; height: clamp(60px, 6.94vw, 9999px); border-radius: clamp(8px, 0.83vw, 9999px); background: rgba(0,0,0,.08); }

.feature-content { display: flex; flex-direction: column; gap: clamp(24px, 2.77vw, 9999px); }
.feature-text    { display: flex; flex-direction: column; gap: clamp(16px, 2.22vw, 9999px); }
.feature-heading { display: flex; flex-direction: column; gap: clamp(10px, 1.11vw, 9999px); }
.feature-h { font-size: var(--h2); font-weight: var(--h2-w); line-height: var(--h2-lh); }
.feature-desc {
  font-size: var(--body-md); font-weight: 500;
  color: var(--gray-400); line-height: 1.6;
}
.feature-desc strong { color: var(--black); font-weight: 700; }
/* Metrics gap ≈ 48px → 3.33vw */
.feature-metrics { display: flex; gap: clamp(24px, 3.33vw, 9999px); align-items: center; }
.metric { display: flex; flex-direction: column; gap: clamp(4px, 0.55vw, 9999px); }
.metric-value { font-size: var(--h3); font-weight: var(--h3-w); line-height: var(--h3-lh); }
.metric-label { font-size: var(--body-md); font-weight: 500; color: var(--gray-400); line-height: 1.5; }

/* ══════════════════════════════════════════════════════
   EXPERTISE
   padding ≈ 56px → 3.88vw
   card padding ≈ 48×64px → 3.33vw × 4.44vw
   gap cards ≈ 16px → 1.11vw
   ══════════════════════════════════════════════════════ */
#expertise { padding: clamp(28px, 3.88vw, 9999px) var(--px); }
.expertise-title {
  font-size: var(--h2); font-weight: var(--h2-w); line-height: var(--h2-lh);
  margin-bottom: clamp(24px, 3.33vw, 9999px);
  text-align: center;
}
.expertise-cards { display: flex; gap: clamp(12px, 1.11vw, 9999px); }
.expertise-card {
  flex: 1; border-radius: clamp(4px, 0.27vw, 9999px);
  padding: clamp(24px, 3.33vw, 9999px) clamp(20px, 4.44vw, 9999px);
  display: flex; flex-direction: column;
  gap: clamp(20px, 2.22vw, 9999px); align-items: center;
}
.expertise-card.dark  { background: var(--black); color: var(--white); }
.expertise-card.light { background: var(--primary); color: var(--black); }
.expertise-card-title {
  font-size: var(--h5); font-weight: var(--h5-w); line-height: var(--h5-lh);
  text-align: center;
}

/* ══════════════════════════════════════════════════════
   FAQ
   padding ≈ 80px → 5.55vw
   item padding ≈ 24px → 1.66vw
   toggle ≈ 40px → 2.77vw
   ══════════════════════════════════════════════════════ */
#faq { padding: clamp(40px, 5.55vw, 9999px) var(--px); }
.faq-list { width: 100%; }
.faq-divider { height: 1px; background: var(--gray-200); }
.faq-item {
  display: flex; align-items: flex-start; justify-content: space-between;
  padding: clamp(16px, 1.66vw, 9999px) 0; cursor: pointer;
  gap: clamp(24px, 2.77vw, 9999px);
}
.faq-content { flex: 1; }
.faq-num {
  font-size: clamp(10px, 0.83vw, 9999px); font-weight: 600;
  color: var(--gray-400); margin-bottom: clamp(3px, 0.27vw, 9999px);
  letter-spacing: 0.03em;
}
.faq-q { font-size: var(--h5); font-weight: var(--h5-w); line-height: var(--h5-lh); color: var(--black); }
.faq-a {
  font-size: var(--body-sm); font-weight: 500;
  color: var(--gray-500); line-height: 1.6;
  margin-top: clamp(10px, 1.11vw, 9999px); display: none;
}
.faq-item.open .faq-a { display: block; }
.faq-toggle {
  width:  clamp(28px, 2.77vw, 9999px);
  height: clamp(28px, 2.77vw, 9999px);
  border-radius: 50%;
  border: 1.5px solid var(--gray-200); background: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  font-size: clamp(16px, 1.94vw, 9999px); color: var(--black);
  transition: background .2s, border-color .2s, color .2s;
  margin-top: clamp(2px, 0.27vw, 9999px);
}
.faq-item.open .faq-toggle { background: var(--black); border-color: var(--black); color: var(--white); }
.faq-toggle-icon { line-height: 1; transition: transform .3s; }
.faq-item.open .faq-toggle-icon { transform: rotate(45deg); }

/* ══════════════════════════════════════════════════════
   NEWSLETTER
   padding ≈ 64px → 4.44vw
   min-height ≈ 420px → 29.16vw
   orb ≈ 240px → 16.66vw
   ══════════════════════════════════════════════════════ */
#newsletter {
  background: var(--black);
  padding: clamp(40px, 4.44vw, 9999px) var(--px);
  min-height: clamp(300px, 29.16vw, 9999px);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
}
.newsletter-inner {
  display: flex; align-items: center;
  gap: clamp(40px, 8.33vw, 9999px); flex-wrap: wrap; width: 100%;
}
.newsletter-content { flex: 1; min-width: 200px; }
.newsletter-eyebrow {
  font-size: clamp(10px, 0.83vw, 9999px); font-weight: 600; color: var(--white);
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: clamp(16px, 1.66vw, 9999px);
}
.newsletter-title {
  font-size: var(--h2); font-weight: var(--h2-w); line-height: var(--h2-lh);
  color: var(--white); margin-bottom: clamp(32px, 3.33vw, 9999px);
}
/* Orb ≈ 240px @1440 → 16.66vw */
.newsletter-orb {
  flex-shrink: 0;
  width:  clamp(140px, 16.66vw, 9999px);
  height: clamp(140px, 16.66vw, 9999px);
  position: relative;
}
.orb-circle {
  width: 100%; height: 100%;
  background: var(--primary); border-radius: 50% 50% 0 50%; position: relative;
}
.orb-lines { position: absolute; inset: 0; border-radius: inherit; overflow: hidden; opacity: .35; }
.orb-lines svg { width: 100%; height: 100%; }
/* Back to top ≈ 48px @1440 → 3.33vw */
.back-to-top {
  position: absolute; bottom: clamp(32px, 4.16vw, 9999px); right: var(--px);
  width:  clamp(36px, 3.33vw, 9999px);
  height: clamp(36px, 3.33vw, 9999px);
  background: var(--gray-500);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background .2s, transform .2s; border: none; color: var(--white);
}
.back-to-top:hover { background: var(--primary); transform: translateY(-4px); }
.back-to-top svg { width: clamp(16px, 1.66vw, 9999px); height: clamp(16px, 1.66vw, 9999px); }

/* ══════════════════════════════════════════════════════
   FOOTER
   padding ≈ 64px → 4.44vw
   ══════════════════════════════════════════════════════ */
footer { padding: clamp(40px, 4.44vw, 9999px) var(--px); }
.footer-cta {
  text-align: center;
  margin-bottom: clamp(40px, 4.44vw, 9999px);
  position: relative; z-index: 1;
}
.footer-cta-title {
  font-size: var(--h2); font-weight: var(--h2-w); line-height: var(--h2-lh);
  color: var(--black); margin-bottom: clamp(24px, 2.77vw, 9999px);
}
.footer-cta-title .underline-work {
  text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 4px;
}
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: clamp(24px, 2.77vw, 9999px);
  border-top: 1px solid var(--gray-200);
  position: relative; z-index: 1;
}
/* Logo footer ≈ 20px @1440 → 1.38vw */
.footer-logo {
  display: flex; align-items: center; gap: clamp(6px, 0.69vw, 9999px);
  font-size: clamp(14px, 1.38vw, 9999px); font-weight: 600;
  color: var(--black); text-decoration: none;
}
.footer-links { display: flex; gap: clamp(16px, 2.22vw, 9999px); list-style: none; }
.footer-links a {
  font-size: var(--body-sm); font-weight: 500; color: var(--black);
  text-decoration: none; transition: opacity .2s;
}
.footer-links a:hover { opacity: .6; }

/* ── SCROLL ANIMATIONS ──────────────────────────────── */
.reveal { opacity: 0; transform: translateY(clamp(20px, 2.22vw, 9999px)); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }

/* ══════════════════════════════════════════════════════
   RESPONSIVE — TABLET  (max-width: 900px)
   ══════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  :root {
    --px:     50px;
  }
  /* — NAV — */
  nav { padding: 0 24px; height: 56px; }
  .nav-links { display: none; }
  .btn-work  { display: none; }
  .hamburger { display: flex; }

  /* — HERO — */
  #hero { padding-top: 56px; }
  .hero-inner {
    padding-top: 56px;
    gap: 56px;
    padding-left: var(--px);
    padding-right: var(--px);
    padding-bottom: 56px;
  }
  #hero::before {
    width: 65vw;
    height: 30vh;}
  .hero-header { flex-direction: column; gap: 32px; }
  .hero-title { font-size: clamp(3.2rem, 11.5vw, 9999rem); letter-spacing: -0.01em;}
  .eyebrow-text { font-size: 1.35rem; }

  /* Stats arriba, services abajo */
  .btn-primary {font-size:1.3rem; padding: 15px 37px;}
  .hero-bottom   { flex-direction: column; gap: 48px; align-items: flex-start; }
  .hero-stats    { order: -1; flex-direction: column; gap: 0; width: 100%; }
  .stat-row      { flex-direction: row; align-items: center; gap: 46px; padding: 16px 0; }
  .stat-row + .stat-row { border-top: 1px solid var(--gray-200); }
  .stat-number   { font-size: clamp(3rem, 8vw, 9999rem); min-width: 3ch; }
  .stat-label    { font-size: 1.3rem; max-width: none; }

  .hero-services { flex-direction: row; font-size: 1.3rem; }

  /* — VIDEO — */
  #video { padding: 72px 0; }
  .video-header { padding: 0 24px; margin-bottom: 36px; }
  .video-title  { font-size: clamp(2.6rem, 9.5vw, 9999rem); }
  .video-meta   { flex-direction: row; flex-wrap: wrap; gap: 6px; justify-content: center; font-size: 1.35rem; }

  /* — FEATURE — */
  #feature { padding: 72px 0; }
  .feature-inner {
    flex-direction: column-reverse;
    align-items: center;
    gap: 56px;
    padding: 0 24px;
  }
  .feature-image {
    width: clamp(180px, 55vw, 300px);
    margin: 0 auto;
  }
  .feature-content { width: 100%; }
  .feature-h    { font-size: clamp(2.6rem, 9.5vw, 9999rem); }
  .feature-desc { font-size: 1.4rem; }
  .feature-metrics { gap: 32px; }
  .metric-value { font-size: clamp(2.4rem, 6vw, 9999rem); }
  .metric-label { font-size: 1.35rem; }

  /* — EXPERTISE — */
  #expertise { padding: 72px 24px; }
  .expertise-title      { text-align: left; font-size: clamp(2.6rem, 9.5vw, 9999rem); margin-bottom: 36px; }
  .expertise-cards      { flex-direction: column; gap: 16px; }
  .expertise-card       { padding: 100px 24px; }
  .expertise-card-title { font-size: clamp(1.7rem, 3.5vw, 9999rem); }

  /* — FAQ — */
  #faq { padding: 64px 24px; }
  .faq-num    { font-size: 1.25rem; }
  .faq-q      { font-size: clamp(1.6rem, 3.2vw, 9999rem); }
  .faq-a      { font-size: 1.35rem; }
  .faq-toggle { width: 34px; height: 34px; font-size: 20px; }
  .faq-item   { padding: 20px 0; }

  /* — NEWSLETTER — */
  #newsletter { min-height: auto; padding: 72px 24px; }
  .newsletter-inner   { flex-direction: column; gap: 48px; align-items: flex-start; }
  .newsletter-eyebrow { font-size: 1.3rem; }
  .newsletter-title   { font-size: clamp(2.4rem, 9.5vw, 9999rem); }
  .newsletter-orb     { width: 160px; height: 160px; align-self: flex-end; }
  .back-to-top        { bottom: 24px; right: 24px; }

  /* — FOOTER — */
  footer { padding: 64px 24px; }
  .footer-cta        { margin-bottom: 56px; }
  .footer-cta-title  { font-size: clamp(2.4rem, 9.5vw, 9999rem); }
  .footer-bottom     { flex-direction: column; gap: 24px; align-items: flex-start; }
  .footer-links      { flex-wrap: wrap; gap: 16px; }
  .footer-links a    { font-size: 1.35rem; }
  .footer-logo       { font-size: 1.4rem; }
}

/* ══════════════════════════════════════════════════════
   RESPONSIVE — MÓVIL  (max-width: 480px)
   ══════════════════════════════════════════════════════ */
@media (max-width: 480px) {

  /* — Variables móvil — */
  :root {
    --px:     20px;
    --px-nav: 20px;
  }

  /* — NAV — */
  nav { padding: 0 20px; height: 52px; }

  /* — HERO — */
  #hero { padding-top: 52px; }
  .hero-inner { padding: 44px 20px; gap: 48px; }
  .hero-title {
    font-size: clamp(2.5rem, 13vw, 9999rem);
    letter-spacing: -0.01em;
  }
  #hero::before {
    width: 85vw;
    height: 30vh;
        opacity: 0.7;
  }
  .hero-title .gradient-text { -webkit-text-stroke-width: 1px; }
  .eyebrow-text { font-size: 1.2rem; }

  /* Stats en móvil: columna con separadores */
  .hero-stats    { width: 100%; }
  .stat-row      { padding: 16px 0; gap: 34px; }
  .stat-number   { font-size: clamp(2.4rem, 13vw, 9999rem); }
  .stat-label    { font-size: 1.1rem; line-height: 1.4; }

  /* Services: icono + texto en fila */
  .hero-services { align-items: flex-start; gap: 12px; font-size: 1.1rem; }
  .hero-services-icon {
    width:  36px; height: 36px;
    flex-shrink: 0;
  }
  .hero-services-icon .icon-bg   { width: 36px; height: 36px; border-radius: 9px; }
  .hero-services-icon .icon-star { width: 13px; height: 13px; top: 5px; right: -5px; }
  .hero-services-icon .icon-arrow { font-size: 12px; bottom: 4px; left: 4px; }

  .page-wrap::before {
    top:85vh;
  }
  /* — VIDEO — */
  #video { padding: 64px 0; }
  .video-header  { padding: 0 20px; margin-bottom: 32px; }
  .video-title   { font-size: clamp(2rem, 11vw, 9999rem); }
  .video-meta    { font-size: 1.2rem; gap: 4px; }
  .star-icon     { width: 13px; height: 13px; }

  /* Video ocupa ancho completo, ratio vertical como en Figma */
  .video-wrap    { aspect-ratio: 4 / 3; }
  .play-btn      { width: 48px; height: 48px; }
  .play-btn svg  { width: 22px; height: 22px; }

  /* — FEATURE — */
  #feature { padding: 64px 0; }
  .feature-inner   { padding: 0 20px; gap: 48px; }
  .feature-image   { width: clamp(160px, 65vw, 260px); }
  .feature-h       { font-size: clamp(2.1rem, 11vw, 9999rem); }
  .feature-desc    { font-size: 1.25rem; }
  .feature-metrics { gap: 24px; }
  .metric-value    { font-size: clamp(2rem, 9vw, 9999rem); }
  .metric-label    { font-size: 1.2rem; }

  /* Botón en móvil */
  .btn-primary { padding: 11px 30px; font-size: 1.15rem; }

  /* — EXPERTISE — */
  #expertise { padding: 64px 20px; }
  .expertise-title      { font-size: clamp(2.1rem, 11vw, 9999rem); margin-bottom: 32px; }
  .expertise-cards      { gap: 12px; }
  .expertise-card       { padding: 66px 20px; gap: 24px; }
  .expertise-card-title { font-size: clamp(1.5rem, 5vw, 9999rem); }

  /* — FAQ — */
  #faq { padding: 56px 20px; }
  .faq-num    { font-size: 1.1rem; }
  .faq-q      { font-size: clamp(1.3rem, 4.8vw, 9999rem); }
  .faq-a      { font-size: 1.2rem; }
  .faq-toggle { width: 32px; height: 32px; font-size: 18px; }
  .faq-item   { padding: 18px 0; }

  /* — NEWSLETTER — */
  #newsletter { padding: 64px 20px 80px; }
  .newsletter-eyebrow { font-size: 1.1rem; }
  .newsletter-title   { font-size: clamp(1.9rem, 11vw, 9999rem); margin-bottom: 32px; }
  .newsletter-orb     { width: 120px; height: 120px; }
  .back-to-top        { bottom: 20px; right: 20px; width: 36px; height: 36px; }
  .back-to-top svg    { width: 16px; height: 16px; }

  /* — FOOTER — */
  footer { padding: 56px 20px; }
  .footer-cta        { margin-bottom: 48px; }
  .footer-cta-title  { font-size: clamp(1.9rem, 11vw, 9999rem); margin-bottom: 28px; }
  .footer-bottom     { gap: 20px; padding-top: 24px; }
  .footer-links      { gap: 14px; }
  .footer-links a    { font-size: 1.2rem; }
  .footer-logo       { font-size: 1.3rem; }
}