/* =========================================================
   TECNI BARCELONA — Liquid Glass UI
   ========================================================= */

:root {
  /* Colors */
  --white: #ffffff;
  --bg: #ffffff;
  --bg-soft: #f5f7fb;
  --ink: #0a1530;
  --ink-soft: #3a4767;
  --muted: #6b7693;
  --line: rgba(10, 21, 48, 0.08);

  --navy: #0a1e3f;
  --navy-2: #0d2858;
  --navy-3: #173e7c;
  --blue: #1e6bff;
  --blue-2: #3b8aff;
  --cyan: #6cc4ff;
  --accent: #1e6bff;

  /* Glass tokens */
  --glass-bg: rgba(255, 255, 255, 0.55);
  --glass-bg-strong: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(255, 255, 255, 0.65);
  --glass-shadow:
    0 1px 0 0 rgba(255, 255, 255, 0.9) inset,
    0 0 0 1px rgba(255, 255, 255, 0.35) inset,
    0 12px 40px -12px rgba(10, 30, 63, 0.18),
    0 30px 80px -30px rgba(10, 30, 63, 0.18);

  --glass-dark-bg: rgba(13, 24, 50, 0.55);
  --glass-dark-border: rgba(255, 255, 255, 0.12);

  /* Layout */
  --radius: 22px;
  --radius-lg: 32px;
  --radius-pill: 999px;
  --max: 1240px;

  /* Type */
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Plus Jakarta Sans", "Inter", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

/* ===================== AMBIENT BACKGROUND ===================== */
.ambient {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.55;
  animation: orbFloat 22s ease-in-out infinite;
}
.orb--1 {
  width: 520px; height: 520px;
  background: radial-gradient(circle, #b8d3ff 0%, transparent 70%);
  top: -120px; left: -120px;
}
.orb--2 {
  width: 620px; height: 620px;
  background: radial-gradient(circle, #cfe1ff 0%, transparent 70%);
  top: 30%; right: -160px;
  animation-delay: -6s;
}
.orb--3 {
  width: 480px; height: 480px;
  background: radial-gradient(circle, #d9e9ff 0%, transparent 70%);
  bottom: 5%; left: 20%;
  animation-delay: -12s;
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -30px) scale(1.08); }
  66% { transform: translate(-30px, 20px) scale(0.95); }
}

/* ===================== GLASS UTILITY ===================== */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  position: relative;
}
.glass::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.6) 0%,
    rgba(255, 255, 255, 0.1) 50%,
    rgba(255, 255, 255, 0.4) 100%
  );
  mix-blend-mode: overlay;
  pointer-events: none;
  opacity: 0.6;
}
.glass--accent {
  background: linear-gradient(135deg, rgba(30, 107, 255, 0.95), rgba(13, 40, 88, 0.95));
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow:
    0 1px 0 0 rgba(255, 255, 255, 0.35) inset,
    0 14px 40px -10px rgba(30, 107, 255, 0.55),
    0 25px 60px -25px rgba(13, 40, 88, 0.6);
}
.glass--dark {
  background: var(--glass-dark-bg);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  border: 1px solid var(--glass-dark-border);
  color: var(--white);
  box-shadow:
    0 1px 0 0 rgba(255, 255, 255, 0.08) inset,
    0 20px 60px -20px rgba(0, 0, 0, 0.5);
}

/* ===================== HEADER + HERO ===================== */
.header {
  position: relative;
  min-height: 100vh;
  isolation: isolate;
  overflow: hidden;
}
.header__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.35) 0%, rgba(255, 255, 255, 0.55) 60%, rgba(255, 255, 255, 0.95) 100%),
    url("assets/image/tecnico-cocina-lavavajillas.jpg") center/cover no-repeat;
  z-index: -1;
  transform: scale(1.04);
  animation: heroZoom 18s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1.04); }
  to { transform: scale(1.12); }
}

/* Nav */
.nav {
  position: fixed;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 36px);
  max-width: 1280px;
  z-index: 100;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 24px;
  padding: 12px 14px 12px 22px;
  border-radius: var(--radius-pill);
  transition: all 0.4s cubic-bezier(.2,.7,.2,1);
}
.nav.is-scrolled {
  padding: 8px 10px 8px 18px;
  box-shadow:
    0 1px 0 0 rgba(255, 255, 255, 0.95) inset,
    0 8px 28px -8px rgba(10, 30, 63, 0.18);
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--navy);
  font-size: 18px;
  letter-spacing: -0.01em;
}
.nav__logo img { height: 36px; width: auto; }
.nav__logo span strong { color: var(--blue); }

.nav__menu {
  display: flex;
  justify-content: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__menu a {
  display: inline-block;
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-soft);
  transition: all 0.25s;
}
.nav__menu a:hover {
  background: rgba(30, 107, 255, 0.08);
  color: var(--navy);
}

.nav__phone {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
  transition: transform 0.3s, box-shadow 0.3s;
}
.nav__phone svg { width: 18px; height: 18px; }
.nav__phone-number { white-space: nowrap; }
.nav__phone:hover {
  transform: translateY(-1px) scale(1.02);
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  border-radius: 12px;
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all 0.3s;
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 24px 80px;
  position: relative;
}
.hero__overlay { display: none; }

.hero__content {
  max-width: 1240px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 2;
}

.hero__pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.01em;
  animation: fadeUp 0.9s 0.05s both;
}
.hero__pill .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #16c172;
  box-shadow: 0 0 0 4px rgba(22, 193, 114, 0.2);
  animation: pulse 1.8s ease-in-out infinite;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(42px, 7vw, 88px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  font-weight: 800;
  color: var(--navy);
  margin: 22px 0 24px;
  animation: fadeUp 1s 0.15s both;
}

.gradient-text {
  background: linear-gradient(135deg, #1e6bff 0%, #3b8aff 40%, #0a1e3f 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.gradient-text--cool {
  background: linear-gradient(135deg, #6cc4ff 0%, #3b8aff 50%, #ffffff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__subtitle {
  max-width: 560px;
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 36px;
  animation: fadeUp 1s 0.25s both;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 56px;
  animation: fadeUp 1s 0.35s both;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 28px;
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15.5px;
  letter-spacing: -0.005em;
  transition: all 0.3s cubic-bezier(.2,.7,.2,1);
  position: relative;
  cursor: pointer;
}
.btn svg { width: 18px; height: 18px; }
.btn--primary {
  background: linear-gradient(135deg, #1e6bff, #0d2858);
  color: #fff;
  box-shadow:
    0 1px 0 0 rgba(255, 255, 255, 0.2) inset,
    0 12px 30px -8px rgba(30, 107, 255, 0.55),
    0 4px 10px -2px rgba(13, 40, 88, 0.4);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow:
    0 1px 0 0 rgba(255, 255, 255, 0.25) inset,
    0 18px 40px -8px rgba(30, 107, 255, 0.65),
    0 6px 14px -2px rgba(13, 40, 88, 0.5);
}
.btn--glass {
  color: var(--navy);
  padding: 16px 28px;
}
.btn--glass:hover { transform: translateY(-2px); }
.btn--xl { padding: 20px 34px; font-size: 18px; }

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  animation: fadeUp 1s 0.45s both;
}
.stat {
  padding: 18px 28px;
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  min-width: 160px;
}
.stat strong {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.02em;
  line-height: 1;
}
.stat span {
  font-size: 13.5px;
  color: var(--ink-soft);
  margin-top: 6px;
}

/* Hero floating callout */
.hero__callout {
  position: absolute;
  right: 5%;
  bottom: 12%;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 26px 18px 22px;
  border-radius: 24px;
  color: #fff;
  z-index: 3;
  animation: fadeIn 1.2s 0.6s both, floatY 4s ease-in-out 1.8s infinite;
}
.hero__callout-icon {
  width: 56px; height: 56px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.18);
  display: grid;
  place-items: center;
}
.hero__callout-icon svg { width: 26px; height: 26px; }
.hero__callout-label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.8;
  font-weight: 600;
}
.hero__callout-number {
  display: block;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.pulse-ring {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 2px solid rgba(108, 196, 255, 0.6);
  animation: pulseRing 2.4s ease-out infinite;
}

@keyframes pulseRing {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.18); opacity: 0; }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ===================== SECTIONS ===================== */
.section {
  padding: 130px 0;
  position: relative;
}
.section--alt {
  background: linear-gradient(180deg, #ffffff 0%, #f3f7ff 50%, #ffffff 100%);
}

.section__head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 70px;
}
.eyebrow {
  display: inline-block;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: rgba(30, 107, 255, 0.1);
  color: var(--blue);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.eyebrow--light {
  background: rgba(255, 255, 255, 0.08);
  color: var(--cyan);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.section__title {
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 800;
  color: var(--navy);
  margin: 0 0 20px;
}
.section__title--light { color: var(--white); }
.section__sub {
  font-size: 17px;
  color: var(--ink-soft);
  margin: 0;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ===================== ABOUT ===================== */
.about {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 70px;
  align-items: center;
}
.about__image { position: relative; }
.about__image-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: 10px;
  aspect-ratio: 4/5;
}
.about__image-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: 24px;
  transition: transform 0.8s cubic-bezier(.2,.7,.2,1);
}
.about__image-frame:hover img { transform: scale(1.05); }

.about__badge {
  position: absolute;
  bottom: -24px; right: -24px;
  padding: 18px 26px;
  border-radius: 20px;
  color: #fff;
  display: flex;
  flex-direction: column;
}
.about__badge strong {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1;
}
.about__badge span {
  font-size: 13px;
  opacity: 0.85;
  margin-top: 4px;
}

.about__lead {
  font-size: 19px;
  line-height: 1.65;
  color: var(--ink-soft);
  margin: 0 0 40px;
}
.about__lead strong { color: var(--navy); }

.about__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.feature__icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  color: var(--blue);
}
.feature__icon svg { width: 22px; height: 22px; }
.feature h3 {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  font-family: var(--font-display);
}
.feature p {
  margin: 0;
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.5;
}

/* ===================== SERVICIOS ===================== */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
}
.service {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  cursor: pointer;
  transition: transform 0.5s cubic-bezier(.2,.7,.2,1), box-shadow 0.5s;
  box-shadow: 0 14px 40px -16px rgba(10, 30, 63, 0.2);
}
.service:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 60px -20px rgba(10, 30, 63, 0.3);
}
.service__media {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.service__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 21, 48, 0) 30%, rgba(10, 21, 48, 0.85) 100%);
}
.service__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(.2,.7,.2,1);
}
.service:hover .service__media img { transform: scale(1.08); }

.service__body {
  position: absolute;
  bottom: 16px; left: 16px; right: 16px;
  padding: 20px 22px;
  border-radius: 18px;
  color: var(--navy);
  z-index: 2;
  transform: translateY(8px);
  transition: transform 0.5s cubic-bezier(.2,.7,.2,1);
}
.service:hover .service__body { transform: translateY(0); }
.service__body h3 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.service__body p {
  margin: 0;
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.45;
}

/* ===================== MARCAS (BRANDS BLACK SECTION) ===================== */
.brands {
  position: relative;
  padding: 110px 0 90px;
  background: #050a1a;
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}
.brands__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(30, 107, 255, 0.25), transparent 60%),
    radial-gradient(ellipse at 80% 70%, rgba(108, 196, 255, 0.18), transparent 55%),
    linear-gradient(180deg, #050a1a 0%, #0a1530 100%);
  z-index: -1;
}
.brands__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.06) 1px, transparent 0);
  background-size: 28px 28px;
  opacity: 0.6;
}

.brands__head { text-align: center; max-width: 760px; margin: 0 auto 60px; }

.marquee {
  position: relative;
  overflow: hidden;
  padding: 30px 0;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
  display: flex;
  gap: 60px;
  width: max-content;
  animation: marqueeScroll 45s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }

.marquee__item {
  flex-shrink: 0;
  width: 180px;
  height: 90px;
  display: grid;
  place-items: center;
  padding: 18px 22px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  backdrop-filter: blur(20px);
  transition: all 0.3s;
}
.marquee__item:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(108, 196, 255, 0.4);
  transform: scale(1.05);
}
.marquee__item img {
  max-width: 100%;
  max-height: 60px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1) opacity(0.85);
  transition: filter 0.3s;
}
.marquee__item:hover img { filter: brightness(0) invert(1) opacity(1); }

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.brands__cta {
  text-align: center;
  margin-top: 50px;
  color: rgba(255, 255, 255, 0.7);
}
.brands__cta a { color: var(--cyan); font-weight: 600; }
.brands__cta a:hover { text-decoration: underline; }

/* ===================== GALLERY ===================== */
.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: 18px;
}
.gallery__item {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 12px 40px -16px rgba(10, 30, 63, 0.2);
}
.gallery__item--tall { grid-row: span 2; }
.gallery__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(.2,.7,.2,1);
}
.gallery__item:hover img { transform: scale(1.08); }
.gallery__caption {
  position: absolute;
  bottom: 14px; left: 14px; right: 14px;
  padding: 14px 18px;
  border-radius: 14px;
  color: var(--navy);
  transform: translateY(120%);
  transition: transform 0.4s cubic-bezier(.2,.7,.2,1);
}
.gallery__item:hover .gallery__caption { transform: translateY(0); }
.gallery__caption h3 {
  margin: 0 0 2px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
}
.gallery__caption p {
  margin: 0;
  font-size: 13px;
  color: var(--ink-soft);
}

/* ===================== CTA BANNER ===================== */
.cta-banner {
  padding: 0 0 130px;
}
.cta-banner__card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 50px 60px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(255, 255, 255, 0.55)),
    url("assets/image/tecnico-mantenimiento-2.jpg") center/cover;
}
.cta-banner__card h2 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(26px, 3.4vw, 38px);
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.cta-banner__card p {
  margin: 0;
  font-size: 17px;
  color: var(--ink-soft);
}

/* ===================== CONTACT (DARK) ===================== */
.section--contact {
  background: linear-gradient(180deg, #050a1a 0%, #0a1e3f 100%);
  position: relative;
  overflow: hidden;
  padding: 130px 0;
}
.section--contact::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(30, 107, 255, 0.3), transparent 60%),
    radial-gradient(ellipse at 0% 80%, rgba(108, 196, 255, 0.15), transparent 50%);
}

.contact {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  position: relative;
  z-index: 2;
}
.contact__card {
  padding: 38px 30px;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: center;
  align-items: center;
  transition: transform 0.4s cubic-bezier(.2,.7,.2,1);
}
.contact__card:hover {
  transform: translateY(-6px);
}
.contact__icon {
  width: 64px; height: 64px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(30, 107, 255, 0.4), rgba(108, 196, 255, 0.25));
  border: 1px solid rgba(108, 196, 255, 0.3);
  display: grid; place-items: center;
  color: var(--cyan);
  margin-bottom: 14px;
}
.contact__icon svg { width: 28px; height: 28px; }
.contact__label {
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--cyan);
  font-weight: 600;
}
.contact__value {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.01em;
  margin-top: 2px;
}
.contact__value--sm { font-size: 18px; word-break: break-all; }
.contact__hint {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 4px;
}

/* ===================== FOOTER ===================== */
.footer {
  background: #030712;
  color: rgba(255, 255, 255, 0.75);
  padding: 80px 0 28px;
}
.footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer__brand img {
  height: 48px;
  width: auto;
  margin-bottom: 18px;
}
.footer__brand p {
  font-size: 14px;
  line-height: 1.6;
  max-width: 320px;
}
.footer__col h4 {
  color: #fff;
  font-family: var(--font-display);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 18px;
}
.footer__col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__col a {
  font-size: 14.5px;
  transition: color 0.25s;
}
.footer__col a:hover { color: var(--cyan); }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

/* ===================== FLOATING WHATSAPP BUTTON ===================== */
.float-call {
  position: fixed;
  bottom: 26px; right: 26px;
  width: 64px; height: 64px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  box-shadow:
    0 10px 30px -8px rgba(37, 211, 102, 0.6),
    0 4px 10px -2px rgba(18, 140, 126, 0.4);
  z-index: 99;
  transition: transform 0.3s;
}
.float-call:hover { transform: scale(1.08); }
.float-call svg { width: 32px; height: 32px; }
.float-call__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.7);
  animation: pulseRing 2s ease-out infinite;
}

/* ===================== REVEAL ON SCROLL ===================== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s cubic-bezier(.2,.7,.2,1), transform 0.9s cubic-bezier(.2,.7,.2,1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
  .nav__menu { display: none; }
  .nav { grid-template-columns: auto 1fr auto auto; }

  .about { grid-template-columns: 1fr; gap: 80px; }
  .about__image-frame { aspect-ratio: 16/10; }
  .about__badge { right: 20px; bottom: -20px; }

  .gallery { grid-template-columns: repeat(2, 1fr); }

  .footer__top { grid-template-columns: 1fr 1fr; gap: 40px; }

  .hero__callout { right: 5%; bottom: 5%; }
}

@media (max-width: 768px) {
  .nav {
    top: 12px;
    width: calc(100% - 24px);
    padding: 8px 8px 8px 14px;
    gap: 12px;
  }
  .nav__logo span { display: none; }
  .nav__logo img { height: 32px; }
  .nav__phone { padding: 10px 14px; font-size: 14px; }
  .nav__phone svg { width: 16px; height: 16px; }

  .hero { padding: 110px 18px 60px; }
  .hero__cta .btn { width: 100%; justify-content: center; }
  .hero__stats { width: 100%; }
  .stat { flex: 1 1 calc(50% - 14px); min-width: 0; }

  .hero__callout {
    position: relative;
    right: auto; bottom: auto;
    margin-top: 30px;
    width: 100%;
    justify-content: center;
  }
  .hero__callout-number { font-size: 22px; }

  .section { padding: 80px 0; }
  .section__head { margin-bottom: 50px; }

  .about__features { grid-template-columns: 1fr; }

  .services { grid-template-columns: 1fr 1fr; gap: 14px; }
  .service { aspect-ratio: 3/4; }
  .service__body { padding: 14px 16px; left: 10px; right: 10px; bottom: 10px; }
  .service__body h3 { font-size: 16px; }
  .service__body p { font-size: 12px; }

  .brands { padding: 80px 0 60px; }
  .marquee__item { width: 140px; height: 70px; padding: 12px 16px; }
  .marquee__item img { max-height: 44px; }
  .marquee__track { gap: 30px; }

  .gallery { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .gallery__item--tall { grid-row: span 1; }

  .cta-banner__card { padding: 34px 24px; text-align: center; flex-direction: column; }
  .btn--xl { font-size: 16px; padding: 16px 28px; width: 100%; justify-content: center; }

  .contact { grid-template-columns: 1fr; }
  .contact__value { font-size: 24px; }

  .footer__top { grid-template-columns: 1fr; gap: 30px; padding-bottom: 36px; }
  .footer__brand p { max-width: 100%; }

  .float-call { width: 56px; height: 56px; bottom: 18px; right: 18px; }
}

@media (max-width: 480px) {
  .services { grid-template-columns: 1fr; }
  .stat { flex: 1 1 100%; }
  .hero__title { font-size: 40px; }
}