/* =========================================================
   PriDelta Capital — One Page
   Stack: HTML + CSS + JS puro
   Design system: tokens-first, fluid, accessible.
   Brand colors: navy #1f3361 + crimson #d61f3d + burgundy #802342
   ========================================================= */

/* =========================================================
   1. DESIGN TOKENS
   ========================================================= */
:root {
  /* Brand — colores reales del logo PriDelta Capital */
  --c-navy: #1f3361;            /* navy del wordmark */
  --c-navy-mid: #283f73;
  --c-navy-deep: #15234a;
  --c-navy-08: rgba(31, 51, 97, 0.08);
  --c-navy-12: rgba(31, 51, 97, 0.12);
  --c-navy-20: rgba(31, 51, 97, 0.20);
  --c-navy-65: rgba(31, 51, 97, 0.65);
  --c-crimson: #d61f3d;         /* "Real Estate Investments" + vela clara */
  --c-crimson-soft: rgba(214, 31, 61, 0.08);
  --c-crimson-deep: #b41832;
  --c-burgundy: #802342;        /* vela oscura del logo */

  /* Neutrals */
  --c-bg: #f4f3ef;              /* off-white cálido (más sobrio) */
  --c-bg-soft: #fafaf8;
  --c-bg-warm: #ebe9e3;
  --c-white: #ffffff;
  --c-line: rgba(31, 51, 97, 0.10);

  /* Text */
  --c-text: #1f3361;
  --c-text-muted: rgba(31, 51, 97, 0.62);
  --c-text-subtle: rgba(31, 51, 97, 0.45);
  --c-text-light: #f4f3ef;
  --c-text-light-muted: rgba(244, 243, 239, 0.72);
  --c-text-light-subtle: rgba(244, 243, 239, 0.50);

  /* Typography */
  --font-family: 'Rubik', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --fs-display: clamp(44px, 6.5vw, 88px);
  --fs-h1: clamp(40px, 5.5vw, 72px);
  --fs-h2: clamp(28px, 4vw, 48px);
  --fs-h3: clamp(20px, 1.6vw, 22px);
  --fs-stat: clamp(56px, 9vw, 132px);
  --fs-body: 16px;
  --fs-body-lg: 18px;
  --fs-small: 14px;
  --fs-eyebrow: 11px;
  --fw-eyebrow: 600;
  --tracking-eyebrow: 0.22em;
  --tracking-tight: -0.02em;

  /* Layout */
  --container-max: 1240px;
  --container-pad: clamp(20px, 5vw, 80px);
  --header-h: 88px;
  --section-py: clamp(72px, 10vw, 140px);

  /* Radii */
  --r-sm: 6px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --r-pill: 999px;

  /* Elevation (shadows con tinte navy real) */
  --shadow-xs: 0 1px 2px rgba(31, 51, 97, 0.05);
  --shadow-sm: 0 2px 8px rgba(31, 51, 97, 0.06), 0 1px 2px rgba(31, 51, 97, 0.04);
  --shadow-md: 0 8px 24px rgba(31, 51, 97, 0.08), 0 2px 6px rgba(31, 51, 97, 0.04);
  --shadow-lg: 0 24px 48px rgba(31, 51, 97, 0.12), 0 6px 12px rgba(31, 51, 97, 0.06);
  --shadow-xl: 0 40px 80px rgba(31, 51, 97, 0.18), 0 8px 16px rgba(31, 51, 97, 0.08);

  /* Motion (más sobrio — corporate authority) */
  --ease-out: cubic-bezier(.2, .8, .2, 1);
  --ease-in-out: cubic-bezier(.65, .05, .35, 1);
  --d-fast: 200ms;
  --d-base: 320ms;
  --d-slow: 600ms;
  --d-zoom: 1200ms;
  --d-reveal: 900ms;
}

/* =========================================================
   2. RESET / BASE
   ========================================================= */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  /* scroll-behavior: auto requerido por Lenis para no conflictuar */
  scroll-behavior: auto;
  scroll-padding-top: var(--header-h);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
/* Cuando Lenis está activo, evitar que el body tenga scroll propio */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }
.lenis.lenis-smooth iframe { pointer-events: none; }

body {
  margin: 0;
  font-family: var(--font-family);
  font-weight: 400;
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
p, address { margin: 0; font-style: normal; }
h1, h2, h3, h4, h5 { margin: 0; font-weight: 400; line-height: 1.15; }
strong { font-weight: 600; }

::selection { background: var(--c-navy); color: var(--c-white); }

:focus-visible {
  outline: 2px solid var(--c-crimson);
  outline-offset: 3px;
  border-radius: 2px;
}

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  width: 100%;
}

.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  padding: 12px 20px;
  background: var(--c-navy);
  color: var(--c-white);
  z-index: 100;
  transform: translateY(-120%);
  transition: transform var(--d-base) var(--ease-out);
  border-radius: 0 0 8px 0;
}
.skip-link:focus { transform: translateY(0); }

/* =========================================================
   3. REVEAL ANIMATIONS (más sutiles)
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--d-reveal) var(--ease-out),
    transform var(--d-reveal) var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.reveal--left { transform: translateX(-32px) translateY(0); }
.reveal--right { transform: translateX(32px) translateY(0); }
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0) translateX(0);
}

/* =========================================================
   4. PRIMITIVES
   ========================================================= */
.section-eyebrow {
  display: inline-block;
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--c-crimson);
  margin-bottom: 20px;
}
.section-eyebrow--light { color: rgba(244, 243, 239, 0.85); }

.section-title {
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: 1.05;
  color: var(--c-text);
  letter-spacing: var(--tracking-tight);
}
.section-title--light { color: var(--c-text-light); }

/* Buttons */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 18px 32px;
  border-radius: var(--r-pill);
  font-size: 15px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.01em;
  transition:
    background var(--d-base) var(--ease-out),
    color var(--d-base) var(--ease-out),
    box-shadow var(--d-base) var(--ease-out),
    border-color var(--d-base) var(--ease-out);
  white-space: nowrap;
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
}
.btn svg { transition: transform var(--d-base) var(--ease-out); }
.btn--primary {
  background: var(--c-navy);
  color: var(--c-text-light);
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover {
  background: var(--c-navy-deep);
  box-shadow: var(--shadow-md);
}
.btn--primary:hover svg { transform: translateX(3px); }

.btn--ghost {
  background: transparent;
  color: var(--c-text);
  border: 1.5px solid var(--c-navy-20);
}
.btn--ghost:hover {
  background: var(--c-navy);
  color: var(--c-text-light);
  border-color: var(--c-navy);
}

.btn .btn__label,
.btn .btn__loading {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.spinner {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* =========================================================
   5. HEADER
   ========================================================= */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transform: translateY(0);
  transition:
    transform 420ms var(--ease-out),
    box-shadow var(--d-base) var(--ease-out),
    background var(--d-base) var(--ease-out),
    backdrop-filter var(--d-base) var(--ease-out);
  border-bottom: 1px solid transparent;
  will-change: transform;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom-color: var(--c-line);
  box-shadow: 0 2px 16px rgba(31, 51, 97, 0.06);
}
/* Smart hide on scroll down */
.site-header.is-hidden {
  transform: translateY(-100%);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.header__logo img {
  height: 44px;
  width: auto;
}

.header__nav ul { display: flex; gap: 40px; align-items: center; }
.header__nav a {
  font-size: 15px;
  color: var(--c-text);
  position: relative;
  padding: 6px 2px;
  transition: color var(--d-base) var(--ease-out);
}
.header__nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--c-crimson);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--d-base) var(--ease-out);
}
.header__nav a:hover { color: var(--c-crimson); }
.header__nav a:hover::after,
.header__nav a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}
.header__nav a.is-active { color: var(--c-crimson); }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 10px;
  border-radius: var(--r-sm);
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--c-navy);
  border-radius: 2px;
  transition: transform var(--d-base) var(--ease-out), opacity var(--d-base) var(--ease-out);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: var(--c-white);
  z-index: 40;
  display: flex;
  flex-direction: column;
  padding: 24px var(--container-pad) 32px;
  border-top: 1px solid var(--c-line);
  animation: slideDown var(--d-base) var(--ease-out);
  overflow-y: auto;
}
.mobile-menu[hidden] { display: none; }
@keyframes slideDown { from { opacity: 0; transform: translateY(-12px); } }
.mobile-menu__nav { flex: 1; }
.mobile-menu ul { display: flex; flex-direction: column; }
.mobile-menu li {
  border-bottom: 1px solid var(--c-line);
  opacity: 0;
  animation: menuItemIn 0.45s var(--ease-out) forwards;
  animation-delay: calc(60ms + var(--i, 0) * 55ms);
}
@keyframes menuItemIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}
.mobile-menu a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-size: 26px;
  font-weight: 500;
  color: var(--c-text);
  padding: 18px 4px;
  transition: color var(--d-base) var(--ease-out);
}
.mobile-menu a:hover,
.mobile-menu a:active { color: var(--c-crimson); }
.mobile-menu__num {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--c-crimson);
  min-width: 22px;
}
.mobile-menu__footer {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-top: 28px;
  opacity: 0;
  animation: menuItemIn 0.45s var(--ease-out) forwards;
  animation-delay: 360ms;
}
.mobile-menu .mobile-menu__cta,
.mobile-menu .mobile-menu__cta:hover,
.mobile-menu .mobile-menu__cta:active {
  width: 100%;
  justify-content: center;
  padding: 16px 20px;
  font-size: 14px;
  color: var(--c-text-light, #f4f3ef);
}
.mobile-menu__links {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 16px;
}
.mobile-menu__links a {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--c-text);
  opacity: 0.7;
  padding: 4px 0;
}
.mobile-menu__links a:hover { opacity: 1; color: var(--c-crimson); }
@media (prefers-reduced-motion: reduce) {
  .mobile-menu li, .mobile-menu__footer { animation: none; opacity: 1; }
}

/* =========================================================
   6. HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background: var(--c-bg);
}
.hero__bg {
  position: absolute;
  inset: -10%;
  background-image: url('../img/hero/hero-background-scaled.jpg');
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  z-index: -1;
  will-change: transform;
  transform-origin: center top;
  transform: translateY(var(--parallax, 0px)) scale(1.15);
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(244,243,239,.98) 0%, rgba(244,243,239,.85) 25%, rgba(244,243,239,.45) 50%, rgba(244,243,239,0.0) 75%),
    linear-gradient(180deg, rgba(244,243,239,.0) 60%, rgba(244,243,239,.3) 100%);
}
/* Hero content anclado al borde izquierdo del viewport (no al container centrado) */
.hero > .container {
  max-width: none;
  margin-inline: 0;
  padding-right: 0;
}
.hero__content {
  padding-block: 200px 100px;
  max-width: 580px;
  animation: heroIn 1100ms var(--ease-out) both;
}
@keyframes heroIn {
  from { opacity: 0; transform: translateY(20px); }
}
.hero__title {
  font-size: var(--fs-display);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: var(--tracking-tight);
  margin-bottom: 32px;
  color: var(--c-text);
}
.hero__title-line { display: block; }
.hero__title-line--accent {
  font-style: italic;
  font-weight: 300;
  color: var(--c-navy);
}
.hero__subtitle {
  font-size: var(--fs-body-lg);
  font-weight: 300;
  line-height: 1.55;
  color: var(--c-text);
  margin-bottom: 40px;
  max-width: 480px;
}
.hero__subtitle strong { font-weight: 500; color: var(--c-text); }

.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--c-text-muted);
  animation: floatY 2.4s var(--ease-in-out) infinite;
}
@keyframes floatY {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-6px); }
}
.scroll-indicator__mouse {
  width: 22px;
  height: 36px;
  border: 1.5px solid currentColor;
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}
.scroll-indicator__wheel {
  width: 2px;
  height: 6px;
  background: currentColor;
  border-radius: 1px;
  animation: scrollWheel 1.6s var(--ease-in-out) infinite;
}
@keyframes scrollWheel {
  0% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(10px); }
}
.scroll-indicator__label {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
}

/* =========================================================
   7. NOSOTROS
   ========================================================= */
.nosotros {
  background: var(--c-navy);
  padding-block: var(--section-py);
  color: var(--c-text-light);
  position: relative;
  overflow: hidden;
}
.nosotros::before {
  content: '';
  position: absolute;
  top: -1px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(244,243,239,0.15), transparent);
}
.nosotros__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 8vw, 96px);
  align-items: center;
}
.nosotros__image {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 489 / 367;
  box-shadow: var(--shadow-lg);
}
.nosotros__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--d-zoom) var(--ease-out);
}
.nosotros__image:hover img { transform: scale(1.04); }
.nosotros__image-tag {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(31, 51, 97, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--c-text-light);
  padding: 8px 14px;
  border-radius: var(--r-pill);
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
}
.nosotros__copy { display: flex; flex-direction: column; gap: 20px; }
.nosotros__copy p {
  font-weight: 300;
  line-height: 1.85;
  font-size: var(--fs-body-lg);
  color: rgba(244, 243, 239, 0.9);
}
.nosotros__copy strong { font-weight: 500; color: var(--c-white); }

/* =========================================================
   8. WAY OF WORK (cards con hover full-fill)
   ========================================================= */
.way-of-work {
  background: var(--c-bg);
  padding-block: var(--section-py);
  position: relative;
}
.wow__head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
  align-items: end;
  margin-bottom: 80px;
}
.wow__heading {
  display: flex;
  flex-direction: column;
}
.wow__intro {
  font-weight: 300;
  line-height: 1.7;
  color: var(--c-text-muted);
  font-size: var(--fs-body-lg);
}

.wow__cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--c-line);
}
.card-wow {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 48px 32px;
  border-right: 1px solid var(--c-line);
  position: relative;
  transition:
    background var(--d-base) var(--ease-out),
    color var(--d-base) var(--ease-out);
  cursor: default;
}
.card-wow:last-child { border-right: 0; }

/* Hover llena toda la card */
.card-wow:hover {
  background: var(--c-navy);
  color: var(--c-text-light);
}
.card-wow:hover .card-wow__num,
.card-wow:hover .card-wow__title,
.card-wow:hover p {
  color: var(--c-text-light);
}
.card-wow:hover .card-wow__icon {
  filter: brightness(0) invert(1);
}

.card-wow__num {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  color: var(--c-text-subtle);
  text-transform: uppercase;
  transition: color var(--d-base) var(--ease-out);
}
.card-wow__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 8px;
  transition: filter var(--d-base) var(--ease-out);
}
.card-wow__icon img { width: 100%; height: 100%; }
.card-wow__title {
  font-size: var(--fs-h3);
  font-weight: 500;
  line-height: 1.3;
  color: var(--c-text);
  letter-spacing: -0.01em;
  min-height: 2.6em;
  transition: color var(--d-base) var(--ease-out);
}
.card-wow p {
  font-weight: 300;
  line-height: 1.65;
  color: var(--c-text-muted);
  font-size: 15px;
  transition: color var(--d-base) var(--ease-out);
}

/* =========================================================
   9. QUE HACEMOS
   ========================================================= */
.que-hacemos {
  background: var(--c-navy);
  padding-block: var(--section-py);
  color: var(--c-text-light);
}
.qh__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 8vw, 104px);
  align-items: stretch;
}
.qh__main { display: flex; flex-direction: column; gap: 56px; }
.qh__head { display: flex; flex-direction: column; gap: 18px; }
.qh__intro {
  font-weight: 300;
  line-height: 1.85;
  color: rgba(244, 243, 239, 0.85);
  font-size: var(--fs-body-lg);
  margin-top: 8px;
}
.qh__image {
  flex: 1;
  border-radius: var(--r-lg);
  overflow: hidden;
  min-height: 320px;
  position: relative;
  box-shadow: var(--shadow-lg);
}
.qh__image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(31, 51, 97, 0.35) 100%);
  pointer-events: none;
}
.qh__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--d-zoom) var(--ease-out);
}
.qh__image:hover img { transform: scale(1.04); }

.qh__services {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-self: stretch;
}
.qh__service {
  background: rgba(244, 243, 239, 0.04);
  border: 1px solid rgba(244, 243, 239, 0.08);
  border-radius: var(--r-md);
  padding: 24px 28px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  flex: 1;
  min-height: 100px;
  transition:
    background var(--d-base) var(--ease-out),
    border-color var(--d-base) var(--ease-out);
  position: relative;
  overflow: hidden;
}
.qh__service:hover {
  background: rgba(244, 243, 239, 0.08);
  border-color: rgba(244, 243, 239, 0.18);
}
.qh__service-num {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: rgba(244, 243, 239, 0.45);
  font-variant-numeric: tabular-nums;
}
.qh__service-text {
  font-weight: 400;
  line-height: 1.5;
  font-size: 16px;
}
.qh__service-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  filter: brightness(0) invert(1);
  opacity: .85;
  transition: opacity var(--d-base) var(--ease-out);
}
.qh__service:hover .qh__service-icon { opacity: 1; }

/* =========================================================
   10. NUESTRO EQUIPO
   ========================================================= */
.equipo {
  background: var(--c-navy);
  padding-block: 0 var(--section-py);
  color: var(--c-text-light);
}
.equipo__head { text-align: center; margin-bottom: 64px; max-width: 600px; margin-inline: auto; }
.equipo__head .section-eyebrow { display: inline-block; }
.equipo__intro {
  margin-top: 16px;
  font-weight: 300;
  color: rgba(244, 243, 239, 0.7);
  font-size: var(--fs-body-lg);
  line-height: 1.55;
}
.equipo__cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.card-team {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(244, 243, 239, 0.08);
  border-radius: var(--r-lg);
  padding: 16px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition:
    background var(--d-base) var(--ease-out),
    border-color var(--d-base) var(--ease-out);
}
.card-team:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(244, 243, 239, 0.16);
}
.card-team__photo {
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 498 / 380;
  background: linear-gradient(135deg, var(--c-navy-mid) 0%, var(--c-navy) 100%);
  position: relative;
}
.card-team__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--d-zoom) var(--ease-out);
}
.card-team:hover .card-team__photo img { transform: scale(1.04); }
.card-team__info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 16px 12px;
  gap: 16px;
}
.card-team__role {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: rgba(244, 243, 239, 0.55);
  margin-bottom: 6px;
}
.card-team__name {
  font-size: 19px;
  font-weight: 500;
  color: var(--c-text-light);
  letter-spacing: -0.005em;
}
.card-team__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--r-sm);
  background: rgba(244, 243, 239, 0.08);
  color: var(--c-text-light);
  transition: background var(--d-base) var(--ease-out);
}
.card-team__link:hover { background: var(--c-crimson); }

/* =========================================================
   11. CRESIA
   ========================================================= */
.cresia {
  background: var(--c-bg);
  padding-block: var(--section-py);
}
.cresia__inner { display: flex; flex-direction: column; gap: 96px; }
.cresia__top {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.cresia__heading { display: flex; flex-direction: column; }
.cresia__heading .section-title {
  line-height: 1;
  font-weight: 300;
  letter-spacing: var(--tracking-tight);
}
.cresia__body { display: flex; flex-direction: column; gap: 24px; }
.cresia__body p {
  font-weight: 300;
  line-height: 1.85;
  color: var(--c-text);
  font-size: var(--fs-body-lg);
}
.cresia__body strong { font-weight: 500; }
.cresia__body em { font-style: italic; color: var(--c-crimson); }
.cresia__logo { margin-bottom: 12px; }
.cresia__logo img { max-width: 280px; height: auto; }

/* === STATS BAND (sección dedicada track record) === */
.stats-band {
  background: var(--c-navy);
  color: var(--c-text-light);
  padding-block: var(--section-py);
  position: relative;
  overflow: hidden;
}
.stats-band::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(244,243,239,0.15), transparent);
}
.stats-band__inner {
  display: flex;
  flex-direction: column;
  gap: 64px;
}
.stats-band__head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 28ch;
}
.stats-band__eyebrow { color: rgba(244, 243, 239, 0.55); }
.stats-band__title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 300;
  line-height: 1.05;
  color: var(--c-text-light);
  letter-spacing: var(--tracking-tight);
}

.stats-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: end;
}
.stat-row {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 0;
  border: 0;
  position: relative;
  padding-top: 24px;
}
.stat-row::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--c-crimson);
}

.stat-row__index {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: rgba(244, 243, 239, 0.45);
  font-variant-numeric: tabular-nums;
  margin-bottom: -8px;
}
.stat-row__value {
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 300;
  line-height: 1;
  color: var(--c-text-light);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}
.stat-row__usd {
  font-size: 0.34em;
  font-weight: 500;
  letter-spacing: 0;
  color: rgba(244, 243, 239, 0.55);
}
.stat-row__label {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: rgba(244, 243, 239, 0.7);
  line-height: 1.4;
}

/* =========================================================
   12. PROYECTOS
   ========================================================= */
.proyectos {
  background: var(--c-bg);
  padding-block: clamp(56px, 7vw, 96px);
}
.proyectos__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  margin-bottom: 36px;
}
.proyectos__head .section-eyebrow { display: inline-block; }
.proyectos__tabs {
  display: flex;
  gap: 8px;
  align-items: center;
  background: var(--c-bg-warm);
  padding: 6px;
  border-radius: var(--r-pill);
  margin-top: 12px;
}
.tab {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: var(--r-pill);
  color: var(--c-text-muted);
  font-size: 14px;
  font-weight: 500;
  position: relative;
  transition: color var(--d-base) var(--ease-out), background var(--d-base) var(--ease-out);
}
.tab:hover { color: var(--c-text); }
.tab.is-active {
  color: var(--c-text);
  background: var(--c-white);
  box-shadow: var(--shadow-sm);
}
.tab__flag {
  display: inline-flex;
  flex-direction: column;
  width: 22px;
  height: 14px;
  border-radius: 3px;
  overflow: hidden;
  border: 1px solid var(--c-navy-12);
}
.tab__flag span { flex: 1; }
.tab__flag--py span:nth-child(1) { background: #d52b1e; }
.tab__flag--py span:nth-child(2) { background: #fff; }
.tab__flag--py span:nth-child(3) { background: #0038a8; }
.tab__flag--ar span:nth-child(1),
.tab__flag--ar span:nth-child(3) { background: #74acdf; }
.tab__flag--ar span:nth-child(2) { background: #fff; }

/* === FEATURED PROJECT (compacto, fit-to-viewport) === */
.featured {
  position: relative;
}

.featured__stage {
  position: relative;
  height: clamp(380px, 52vh, 520px);
  margin-bottom: 24px;
}

.featured__item {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 380ms var(--ease-out),
    visibility 0ms 380ms;
}
.featured__item.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition:
    opacity 380ms var(--ease-out),
    visibility 0ms;
}

.featured__media {
  border-radius: var(--r-lg);
  overflow: hidden;
  height: 100%;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, var(--c-navy-mid) 0%, var(--c-navy) 100%);
}
.featured__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Placeholder media: sin foto, patrón sutil + label del proyecto */
.featured__media--placeholder {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.featured__media--placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(135deg, rgba(244,243,239,0.05) 1px, transparent 1px),
    linear-gradient(45deg, rgba(244,243,239,0.05) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.7;
}
.featured__media--placeholder::after {
  content: 'Próximamente';
  position: absolute;
  top: 24px;
  left: 24px;
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: rgba(244, 243, 239, 0.45);
  padding: 6px 12px;
  border: 1px solid rgba(244, 243, 239, 0.18);
  border-radius: var(--r-pill);
}
.featured__placeholder-label {
  position: relative;
  z-index: 1;
  font-size: clamp(28px, 4vw, 56px);
  font-weight: 300;
  color: rgba(244, 243, 239, 0.4);
  letter-spacing: -0.02em;
  text-align: center;
  padding: 0 32px;
  line-height: 1.1;
}

/* Placeholder thumbs */
.thumb--placeholder {
  background: linear-gradient(135deg, var(--c-navy-mid) 0%, var(--c-navy) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.thumb__placeholder-text {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: rgba(244, 243, 239, 0.6);
}

.featured__info {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-block: 0;
}
.featured__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 4px;
}
.featured__count {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--c-crimson);
}

/* Status badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px 5px 9px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1;
  white-space: nowrap;
}
.badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
  position: relative;
}
.badge__dot::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.25;
  animation: badgePulse 2.4s var(--ease-in-out) infinite;
}
@keyframes badgePulse {
  0%, 100% { transform: scale(0.9); opacity: 0.25; }
  50%      { transform: scale(1.3); opacity: 0;    }
}
.badge--active {
  color: #1d7c3c;
  background: rgba(29, 124, 60, 0.10);
}
.badge--active .badge__dot { background: #1d7c3c; }

.badge--upcoming {
  color: #b07300;
  background: rgba(212, 160, 23, 0.12);
}
.badge--upcoming .badge__dot { background: #d4a017; }
.badge--upcoming .badge__dot::before { animation: none; }

.badge--delivered {
  color: var(--c-navy);
  background: var(--c-navy-08);
}
.badge--delivered .badge__dot { background: var(--c-navy); }
.badge--delivered .badge__dot::before { animation: none; }

/* Legacy: planning (mantengo por si lo seguís usando) */
.badge--planning {
  color: var(--c-text-muted);
  background: var(--c-navy-08);
}
.badge--planning .badge__dot { background: var(--c-navy-65); }
.badge--planning .badge__dot::before { animation: none; }

/* Logo en text cuando no hay imagen */
.featured__logo--text {
  height: auto;
  font-size: 18px;
  font-weight: 600;
  color: var(--c-text);
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  min-height: 40px;
}
.featured__logo {
  height: 36px;
  max-width: 160px;
  width: auto;
  object-fit: contain;
  object-position: left center;
  margin-bottom: 2px;
}
.featured__name {
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 500;
  line-height: 1.1;
  color: var(--c-text);
  letter-spacing: -0.01em;
}
.featured__desc {
  font-size: 15px;
  line-height: 1.55;
  color: var(--c-text-muted);
  font-weight: 300;
  max-width: 42ch;
}
.featured__specs {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 6px;
  padding-top: 14px;
  border-top: 1px solid var(--c-line);
}
.featured__specs li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--c-text);
  font-weight: 400;
}
.featured__specs li svg {
  color: var(--c-crimson);
  flex-shrink: 0;
}

/* CTA por proyecto — captura leads contextuales */
.featured__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 12px 20px;
  border-radius: var(--r-pill);
  background: var(--c-navy);
  color: var(--c-text-light);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.01em;
  align-self: flex-start;
  transition:
    background var(--d-base) var(--ease-out),
    box-shadow var(--d-base) var(--ease-out);
}
.featured__cta svg { transition: transform var(--d-base) var(--ease-out); }
.featured__cta:hover {
  background: var(--c-navy-deep);
  box-shadow: var(--shadow-md);
}
.featured__cta:hover svg { transform: translateX(3px); }

/* === NAV: prev | thumbs | next === */
.featured__nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
}
.featured__btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--c-white);
  color: var(--c-navy);
  border: 1px solid var(--c-line);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition:
    background var(--d-base) var(--ease-out),
    border-color var(--d-base) var(--ease-out),
    color var(--d-base) var(--ease-out);
}
.featured__btn:hover {
  background: var(--c-navy);
  color: var(--c-text-light);
  border-color: var(--c-navy);
}
.featured__btn:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

.featured__thumbs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 4px;
  -webkit-overflow-scrolling: touch;
  /* "safe center": centra cuando hay pocos thumbs, deja flex-start cuando overflow */
  justify-content: safe center;
}
.featured__thumbs::-webkit-scrollbar { display: none; }

.thumb {
  flex-shrink: 0;
  width: 88px;
  aspect-ratio: 4/3;
  border-radius: var(--r-sm);
  overflow: hidden;
  border: 0;
  padding: 0;
  cursor: pointer;
  position: relative;
  opacity: 0.42;
  transition:
    opacity var(--d-base) var(--ease-out),
    box-shadow var(--d-base) var(--ease-out);
}
.thumb[hidden] { display: none; }
.thumb:hover { opacity: 0.85; }
.thumb.is-active {
  opacity: 1;
  box-shadow: 0 0 0 2px var(--c-navy), 0 0 0 4px var(--c-bg);
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* =========================================================
   13. CONTACTO (con form glassmorphism)
   ========================================================= */
.contacto {
  position: relative;
  isolation: isolate;
  padding-block: var(--section-py);
  overflow: hidden;
  color: var(--c-text-light);
}
.contacto__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(21,35,74,.92) 0%, rgba(15,25,55,.95) 100%),
    url('../img/que-hacemos/que-hacemos-1.jpg') center/cover no-repeat;
  z-index: -2;
}

/* Ambient orbs — profundidad y modernidad */
.contacto__orbs {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.5;
  will-change: transform;
}
.orb--crimson {
  background: #3a5a92;
  top: -15%;
  left: -10%;
  width: 520px;
  height: 520px;
  opacity: 0.4;
  animation: orbFloat1 14s var(--ease-in-out) infinite;
}
.orb--navy {
  background: #2c4480;
  bottom: -20%;
  right: -10%;
  width: 620px;
  height: 620px;
  opacity: 0.45;
  animation: orbFloat2 18s var(--ease-in-out) infinite;
}
@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0); }
  50%      { transform: translate(40px, 30px); }
}
@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0); }
  50%      { transform: translate(-50px, -40px); }
}
.contacto__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}
.contacto__title {
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 400;
  line-height: 1.35;
  margin-bottom: 48px;
  color: var(--c-text-light);
  max-width: 26ch;
  letter-spacing: -0.005em;
}
.contacto__links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.contacto__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.contacto__link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  color: var(--c-text-light-muted);
  line-height: 1.5;
  background: rgba(244, 243, 239, 0.04);
  border: 1px solid rgba(244, 243, 239, 0.08);
  border-radius: 14px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition:
    color var(--d-base) var(--ease-out),
    background var(--d-base) var(--ease-out),
    border-color var(--d-base) var(--ease-out),
    transform var(--d-base) var(--ease-out);
}
.contacto__link:hover {
  color: var(--c-text-light);
  background: rgba(244, 243, 239, 0.08);
  border-color: rgba(244, 243, 239, 0.18);
  transform: translateX(4px);
}
.contacto__link-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(244, 243, 239, 0.08);
  border: 1px solid rgba(244, 243, 239, 0.12);
  transition:
    background var(--d-base) var(--ease-out),
    border-color var(--d-base) var(--ease-out);
}
.contacto__link:hover .contacto__link-icon {
  background: var(--c-crimson);
  border-color: var(--c-crimson);
  color: var(--c-text-light);
}
.contacto__link-label {
  display: block;
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: rgba(244, 243, 239, 0.45);
  margin-bottom: 4px;
}
.contacto__link-arrow {
  opacity: 0;
  transform: translate(-4px, 4px);
  transition:
    opacity var(--d-base) var(--ease-out),
    transform var(--d-base) var(--ease-out);
  color: rgba(244, 243, 239, 0.6);
}
.contacto__link:hover .contacto__link-arrow {
  opacity: 1;
  transform: translate(0, 0);
}

/* === FORM: tarjeta cream con halo gradient (premium card) === */
.contact-form {
  position: relative;
  background: var(--c-bg);
  border-radius: 14px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow:
    0 30px 70px rgba(0, 0, 0, 0.32),
    0 12px 28px rgba(0, 0, 0, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  color: var(--c-text);
}
/* Halo gradient sutil alrededor de la card — solo white */
.contact-form::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 15px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.5) 0%,
    rgba(255, 255, 255, 0.1) 40%,
    rgba(255, 255, 255, 0.05) 100%
  );
  z-index: -1;
  pointer-events: none;
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* === Field: label always visible === */
.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.field label {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--c-text-muted);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.field__required {
  color: var(--c-crimson);
  font-weight: 700;
}
.field input,
.field textarea {
  width: 100%;
  background: rgba(31, 51, 97, 0.03);
  border: 1px solid rgba(31, 51, 97, 0.08);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--c-text);
  font-family: inherit;
  font-size: 14px;
  font-weight: 400;
  transition:
    border-color var(--d-base) var(--ease-out),
    background var(--d-base) var(--ease-out),
    box-shadow var(--d-base) var(--ease-out);
}
.field input::placeholder,
.field textarea::placeholder {
  color: var(--c-text-subtle);
  font-weight: 300;
}
.field input:hover,
.field textarea:hover {
  background: rgba(31, 51, 97, 0.05);
  border-color: var(--c-navy-20);
}
.field input:focus,
.field textarea:focus {
  outline: none;
  background: var(--c-white);
  border-color: var(--c-navy);
  box-shadow: 0 0 0 3px rgba(31, 51, 97, 0.08);
}
.field textarea {
  resize: vertical;
  min-height: 70px;
  line-height: 1.45;
}

/* Submit — NAVY sólido */
.contact-form__submit {
  background: var(--c-navy);
  color: var(--c-text-light);
  margin-top: 4px;
  align-self: stretch;
  padding: 14px 28px;
  font-weight: 500;
  font-size: 14px;
}
.contact-form__submit:hover {
  background: var(--c-navy-deep);
  color: var(--c-text-light);
  box-shadow: 0 8px 24px rgba(31, 51, 97, 0.32);
}

/* Legal/trust line */
.contact-form__legal {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-eyebrow);
  color: var(--c-text-subtle);
  line-height: 1.35;
}
.contact-form__legal svg {
  flex-shrink: 0;
  color: var(--c-text-subtle);
}
.contact-form__submit[disabled] { opacity: .6; cursor: not-allowed; }
.contact-form__submit .btn__loading { display: none; }
.contact-form__submit.is-loading .btn__label { display: none; }
.contact-form__submit.is-loading .btn__loading { display: inline-flex; }

.contact-form__feedback { font-size: 14px; min-height: 20px; margin-top: 12px; }
.contact-form__feedback.is-success { color: #1d7c3c; }
.contact-form__feedback.is-error   { color: #c0392b; }
.contact-form__feedback a { color: var(--c-navy); text-decoration: underline; font-weight: 500; }

/* =========================================================
   14. FOOTER
   ========================================================= */
.site-footer {
  background: var(--c-navy-deep);
  color: var(--c-text-light-muted);
  padding-block: 64px 32px;
  position: relative;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(244,243,239,0.10), transparent);
}

/* Top: 4 columnas (brand + 3 listas) */
.site-footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(244, 243, 239, 0.08);
}
.site-footer__brand img {
  height: 42px;
  width: auto;
  margin-bottom: 18px;
  filter: brightness(0) invert(1);
  opacity: 0.95;
}
.site-footer__brand p {
  font-size: 14px;
  line-height: 1.55;
  color: rgba(244, 243, 239, 0.55);
  max-width: 32ch;
}
.site-footer__brand strong { color: var(--c-text-light); font-weight: 500; }

.site-footer__heading {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--c-text-light);
  margin-bottom: 18px;
}
.site-footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.site-footer__col a {
  font-size: 14px;
  line-height: 1.55;
  color: rgba(244, 243, 239, 0.62);
  transition: color var(--d-base) var(--ease-out);
}
.site-footer__col a:hover { color: var(--c-text-light); }

/* Bottom: copyright + credit */
.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  gap: 16px;
  flex-wrap: wrap;
}
.site-footer__copy {
  font-size: 12px;
  color: rgba(244, 243, 239, 0.45);
}
.site-footer__credit {
  font-size: 12px;
  color: rgba(244, 243, 239, 0.45);
}
.site-footer__credit a {
  color: rgba(244, 243, 239, 0.85);
  font-weight: 500;
  transition: color var(--d-base) var(--ease-out);
}
.site-footer__credit a:hover { color: var(--c-crimson); }

/* =========================================================
   15. FLOATING ACTIONS (Scroll-to-top)
   ========================================================= */
.scroll-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--c-navy);
  color: var(--c-text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 30;
  transform: translateY(20px);
  opacity: 0;
  transition:
    transform var(--d-base) var(--ease-out),
    opacity var(--d-base) var(--ease-out),
    background var(--d-base) var(--ease-out);
}
.scroll-top.is-visible {
  transform: translateY(0);
  opacity: 1;
}
.scroll-top:hover {
  background: var(--c-navy-deep);
}

/* =========================================================
   16. RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .wow__cards { grid-template-columns: repeat(2, 1fr); }
  .card-wow:nth-child(2) { border-right: 0; }
  .card-wow:nth-child(1),
  .card-wow:nth-child(2) { border-bottom: 1px solid var(--c-line); }
  .qh__inner,
  .nosotros__inner,
  .contacto__inner { grid-template-columns: 1fr; gap: 56px; }
  .cresia__top { grid-template-columns: 1fr; gap: 32px; }
  .wow__head { grid-template-columns: 1fr; gap: 24px; }
  .featured__stage { min-height: 540px; }
  .featured__item { gap: 32px; }

  .stats-list {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .stat-row { padding-top: 20px; }
  .stat-row__value { font-size: clamp(48px, 12vw, 72px); }
}

@media (max-width: 760px) {
  :root {
    --header-h: 68px;
    --section-py: clamp(60px, 14vw, 96px);
    --container-pad: 20px;
  }

  .header__nav { display: none; }
  .nav-toggle { display: flex; }
  .header__logo img { height: 36px; }

  .hero__bg::after {
    background:
      linear-gradient(180deg, rgba(244,243,239,.92) 0%, rgba(244,243,239,.5) 50%, rgba(244,243,239,.3) 100%);
  }
  .hero__content { padding-block: 110px 70px; }
  .hero__title { line-height: 1; }
  .hero__actions { width: 100%; flex-direction: column; gap: 12px; }
  .hero__actions .btn { width: 100%; padding: 16px 20px; font-size: 14px; }

  .scroll-indicator { display: none; }

  /* Way of Work mobile: stack with separators */
  .equipo__cards,
  .wow__cards {
    grid-template-columns: 1fr;
    border-top: 0;
  }
  .card-wow {
    border-right: 0 !important;
    border-bottom: 1px solid var(--c-line) !important;
    padding: 32px 0;
    gap: 16px;
  }
  .card-wow:last-child { border-bottom: 0 !important; }
  .card-wow__title { min-height: 0; }
  /* On mobile, hover-fill is awkward (touch) — use simple highlight on tap */
  .card-wow:hover { background: transparent; color: inherit; }
  .card-wow:hover .card-wow__num,
  .card-wow:hover .card-wow__title,
  .card-wow:hover p { color: inherit; }
  .card-wow:hover .card-wow__icon { filter: none; }

  /* Stats mobile: stack vertical, mantener horizontal por stat */
  .stats-list { grid-template-columns: 1fr; gap: 32px; }
  .stat-row {
    padding-top: 16px;
    gap: 12px;
  }
  .stat-row__value { font-size: clamp(48px, 14vw, 64px); }

  /* Featured project mobile: stack vertical */
  .featured__stage { height: auto; min-height: 760px; }
  .featured__item {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .featured__media { aspect-ratio: 16 / 10; height: auto; }
  .featured__info { padding-block: 0; gap: 10px; }
  .featured__topbar { flex-wrap: wrap; gap: 8px; }
  .featured__name { font-size: clamp(22px, 6vw, 28px); }
  .featured__desc { font-size: 15px; }
  .featured__cta { padding: 11px 18px; font-size: 13px; }
  .thumb { width: 64px; }
  .featured__btn { width: 42px; height: 42px; }
  .badge { font-size: 10px; padding: 4px 9px 4px 8px; }

  /* Form mobile */
  .contact-form { padding: 32px 24px; }
  .contact-form__row { grid-template-columns: 1fr; gap: 0; }

  /* Footer mobile */
  .site-footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    padding-bottom: 32px;
  }
  .site-footer__brand {
    grid-column: 1 / -1;
  }
  .site-footer__bottom {
    justify-content: flex-start;
    gap: 4px;
    flex-direction: column;
    align-items: flex-start;
  }
  .scroll-top {
    right: 16px;
    bottom: 16px;
    width: 40px;
    height: 40px;
  }

  /* Que hacemos mobile */
  .qh__service { padding: 18px 20px; gap: 12px; }
  .qh__service-icon { width: 36px; height: 36px; }
  .qh__main { gap: 32px; }

  /* Equipo mobile */
  .equipo__cards { gap: 16px; }
  .card-team__photo { aspect-ratio: 1; }

  /* Nosotros mobile */
  .nosotros__inner { gap: 32px; }
  .nosotros__copy p { font-size: 16px; }

  /* Cresia mobile */
  .cresia__inner { gap: 56px; }
  .cresia__body p { font-size: 16px; }

  /* Section eyebrow mobile */
  .section-eyebrow { font-size: 11px; margin-bottom: 14px; }

  /* Header en mobile: transparent al inicio, blanco al scrollear */
  .site-header.is-scrolled { background: rgba(255, 255, 255, 0.98); }

  /* Disable hover effects on touch devices */
  @media (hover: none) {
    .card-wow:hover { background: transparent; color: inherit; }
    .card-wow:hover .card-wow__num,
    .card-wow:hover .card-wow__title,
    .card-wow:hover p { color: inherit; }
    .card-wow:hover .card-wow__icon { filter: none; }
    .qh__service:hover { background: rgba(244, 243, 239, 0.04); }
    .nosotros__image:hover img,
    .qh__image:hover img,
    .card-team:hover .card-team__photo img { transform: none; }
  }
}

/* =========================================================
   17. PRINT
   ========================================================= */
@media print {
  .site-header, .scroll-top, .scroll-indicator, .nav-toggle,
  .featured__nav, .contact-form, .mobile-menu { display: none !important; }
  .hero__bg, .contacto__bg { display: none; }
  body { background: white; color: black; }
}

/* =========================================================
   18. REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
  .scroll-indicator { animation: none; }
  .hero__bg { transform: none !important; }
}