/* ==========================================================================
   ABHINAV APPLIANCE SERVICES — Ultra-Premium Unique Design System
   Modern Sapphire & Ember Theme • High Conversion • 100% Mobile Optimized
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Outfit:wght@600;700;800;900&display=swap');

/* ---------- Design Tokens ---------- */
:root {
  /* Brand Palette: Deep Midnight & Electric Cobalt with Ember CTA */
  --bg-dark: #070f1e;
  --bg-dark-surface: #0e1a30;
  --bg-dark-accent: #152646;

  --primary: #005bff;
  --primary-hover: #0046c7;
  --primary-light: #337dff;
  --primary-subtle: #eaf2ff;
  --primary-glow: rgba(0, 91, 255, 0.16);

  --accent-cta: #ff5e00;
  --accent-cta-hover: #e05300;
  --accent-glow: rgba(255, 94, 0, 0.25);

  --whatsapp: #25d366;
  --whatsapp-hover: #1eb857;
  --whatsapp-glow: rgba(37, 211, 102, 0.25);

  --success: #059669;
  --success-bg: #ecfdf5;

  /* Neutrals */
  --white: #ffffff;
  --gray-25: #fbfcfe;
  --gray-50: #f4f7fb;
  --gray-100: #e9eff6;
  --gray-200: #d5e0ee;
  --gray-300: #b0c2db;
  --gray-400: #7e93b0;
  --gray-500: #586d8a;
  --gray-600: #3c4f68;
  --gray-700: #253346;
  --gray-800: #141f2e;
  --gray-900: #0a111a;

  /* Typography */
  --font-display: 'Outfit', system-ui, -apple-system, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Geometry & Radius */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --radius-full: 9999px;

  /* Elevated Shadows */
  --shadow-sm: 0 2px 4px rgba(10, 17, 26, 0.04);
  --shadow-md: 0 4px 12px rgba(10, 17, 26, 0.06);
  --shadow-lg: 0 12px 32px -4px rgba(10, 17, 26, 0.08), 0 4px 12px rgba(0, 91, 255, 0.03);
  --shadow-xl: 0 24px 48px -12px rgba(7, 15, 30, 0.12), 0 8px 24px rgba(0, 91, 255, 0.06);
  --shadow-card-hover: 0 20px 40px -10px rgba(0, 91, 255, 0.12), 0 2px 8px rgba(10, 17, 26, 0.04);

  /* Layout */
  --header-h: 72px;
  --max-w: 1240px;
  --max-w-narrow: 840px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --transition: 220ms var(--ease);
}

/* ---------- Global Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--gray-600);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: all var(--transition); }
a:hover { color: var(--primary-hover); }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); line-height: 1.18; color: var(--gray-900); letter-spacing: -0.015em; }

/* Focus styles */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--primary); outline-offset: 3px;
}

/* ---------- Layout Utilities ---------- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: var(--max-w-narrow); }

.section { padding: 88px 0; position: relative; }
.section--gray { background: var(--gray-50); border-top: 1px solid var(--gray-100); border-bottom: 1px solid var(--gray-100); }
.section--dark { background: var(--bg-dark); color: var(--white); }
.section--dark h2, .section--dark h3, .section--dark p { color: var(--white); }

.section__header { text-align: center; margin-bottom: 52px; }
.section__eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--primary); background: var(--primary-subtle);
  padding: 6px 16px; border-radius: var(--radius-full); margin-bottom: 14px;
}
.section__title { font-size: 38px; font-weight: 800; margin-bottom: 14px; color: var(--gray-900); }
.section__subtitle { font-size: 17px; color: var(--gray-500); max-width: 620px; margin: 0 auto; line-height: 1.7; }

/* ---------- Buttons (Distinctive Tactile Styling) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 26px; border: none; border-radius: var(--radius-md);
  font-family: var(--font-body); font-size: 15px; font-weight: 700;
  cursor: pointer; text-decoration: none; transition: all var(--transition);
  min-height: 48px; line-height: 1; white-space: nowrap; position: relative;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn--primary {
  background: var(--primary); color: var(--white);
  box-shadow: 0 4px 14px var(--primary-glow);
}
.btn--primary:hover {
  background: var(--primary-hover); color: var(--white);
  transform: translateY(-2px); box-shadow: 0 8px 22px rgba(0, 91, 255, 0.3);
}

.btn--cta {
  background: linear-gradient(135deg, #ff6b00 0%, #ff5100 100%);
  color: var(--white); box-shadow: 0 4px 16px var(--accent-glow);
}
.btn--cta:hover {
  background: linear-gradient(135deg, #ff5100 0%, #e04700 100%);
  color: var(--white); transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 94, 0, 0.35);
}

.btn--call {
  background: var(--gray-900); color: var(--white);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.btn--call:hover {
  background: var(--primary); color: var(--white);
  transform: translateY(-2px); box-shadow: 0 6px 18px var(--primary-glow);
}

.btn--whatsapp {
  background: var(--whatsapp); color: var(--white);
  box-shadow: 0 4px 14px var(--whatsapp-glow);
}
.btn--whatsapp:hover {
  background: var(--whatsapp-hover); color: var(--white);
  transform: translateY(-2px); box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}

.btn--outline {
  background: var(--white); color: var(--gray-700);
  border: 1px solid var(--gray-200); box-shadow: var(--shadow-sm);
}
.btn--outline:hover {
  border-color: var(--primary); color: var(--primary);
  background: var(--primary-subtle);
}

.btn--white {
  background: var(--white); color: var(--gray-900);
  box-shadow: var(--shadow-md);
}
.btn--white:hover {
  background: var(--gray-50); color: var(--primary);
  transform: translateY(-2px); box-shadow: var(--shadow-lg);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.12); color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2); backdrop-filter: blur(8px);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.22); color: var(--white);
}

.btn--lg { padding: 16px 34px; font-size: 16px; min-height: 54px; border-radius: var(--radius-lg); }
.btn--sm { padding: 9px 18px; font-size: 13px; min-height: 38px; }
.btn--full { width: 100%; }

/* ---------- Header ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(213, 224, 238, 0.6);
  height: var(--header-h); transition: all var(--transition);
}
.header--scrolled { box-shadow: 0 4px 20px rgba(10, 17, 26, 0.05); }

.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 24px;
}

.header__logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.header__logo img { height: 46px; width: auto; }

.header__nav { display: flex; align-items: center; }
.header__nav-list { display: flex; align-items: center; gap: 28px; }
.header__nav-link {
  font-size: 14px; font-weight: 600; color: var(--gray-600);
  padding: 8px 0; position: relative; transition: color var(--transition);
}
.header__nav-link:hover, .header__nav-link--active { color: var(--primary); }
.header__nav-link::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 2px; background: var(--primary); border-radius: 2px;
  transform: scaleX(0); transition: transform var(--transition);
}
.header__nav-link:hover::after, .header__nav-link--active::after { transform: scaleX(1); }

/* Dropdown */
.header__dropdown { position: relative; }
.header__dropdown-trigger { display: flex; align-items: center; gap: 5px; cursor: pointer; }
.header__dropdown-trigger svg { width: 14px; height: 14px; transition: transform var(--transition); }
.header__dropdown:hover .header__dropdown-trigger svg { transform: rotate(180deg); }

.header__dropdown-menu {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(14px);
  background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-xl);
  border: 1px solid var(--gray-100); min-width: 260px; padding: 8px;
  opacity: 0; visibility: hidden; transition: all var(--transition); z-index: 100;
}
.header__dropdown:hover .header__dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(6px); }

.header__dropdown-item {
  display: flex; align-items: center; gap: 10px; padding: 11px 16px;
  border-radius: var(--radius-sm); font-size: 14px; font-weight: 600;
  color: var(--gray-700); transition: all var(--transition);
}
.header__dropdown-item:hover { background: var(--primary-subtle); color: var(--primary); transform: translateX(3px); }

.header__ctas { display: flex; align-items: center; gap: 10px; }

/* Hamburger */
.header__hamburger {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; background: none; border: none; cursor: pointer; padding: 10px;
}
.header__hamburger span { display: block; width: 22px; height: 2px; background: var(--gray-900); border-radius: 2px; transition: all var(--transition); }
.header__hamburger--active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.header__hamburger--active span:nth-child(2) { opacity: 0; }
.header__hamburger--active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Navigation Drawer */
.mobile-nav {
  display: none; position: fixed; top: var(--header-h); left: 0; right: 0; bottom: 0;
  background: var(--white); z-index: 999; padding: 24px; overflow-y: auto;
}
.mobile-nav--open { display: block; animation: slideDown .25s var(--ease); }
@keyframes slideDown { from{opacity:0;transform:translateY(-10px)} to{opacity:1;transform:translateY(0)} }

.mobile-nav__list { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav__link {
  display: block; padding: 14px 16px; font-size: 16px; font-weight: 700;
  color: var(--gray-800); border-radius: var(--radius-md); transition: all var(--transition);
}
.mobile-nav__link:hover { background: var(--gray-50); color: var(--primary); }
.mobile-nav__link--sub { padding-left: 32px; font-size: 14px; font-weight: 500; color: var(--gray-600); }

.mobile-nav__ctas { display: flex; flex-direction: column; gap: 10px; margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--gray-100); }

/* ---------- Hero Section (Sapphire Mesh Theme) ---------- */
.hero {
  position: relative;
  padding-top: calc(var(--header-h) + 32px);
  padding-bottom: 64px;
  background: linear-gradient(145deg, #070f1e 0%, #0d1e38 45%, #10274c 100%);
  color: var(--white);
  overflow: hidden;
}

/* Background Ambient Glow */
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 15% 30%, rgba(0, 91, 255, 0.28) 0%, transparent 45%),
    radial-gradient(circle at 85% 70%, rgba(255, 94, 0, 0.15) 0%, transparent 45%);
  z-index: 1;
}

/* Subtle Matrix Grid */
.hero::after {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 1;
}

.hero__content {
  position: relative; z-index: 2;
  max-width: var(--max-w); margin: 0 auto; padding: 24px 24px;
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center;
}

.hero__text { max-width: 620px; }

.hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255, 255, 255, 0.08); backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-full);
  padding: 8px 18px; font-size: 13px; font-weight: 700;
  color: rgba(255, 255, 255, 0.95); margin-bottom: 20px;
}
.hero__badge-dot { width: 8px; height: 8px; border-radius: 50%; background: #00d084; box-shadow: 0 0 10px #00d084; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(0.85)} }

.hero__title {
  font-size: 46px; font-weight: 900; color: var(--white);
  margin-bottom: 18px; line-height: 1.12; letter-spacing: -0.025em;
}
.hero__title span {
  background: linear-gradient(135deg, #60a5fa 0%, #38bdf8 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

.hero__subtitle {
  font-size: 17px; color: rgba(255, 255, 255, 0.8);
  margin-bottom: 32px; line-height: 1.75;
}

.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 28px; }

.hero__phone {
  display: inline-flex; align-items: center; gap: 12px;
  background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg); padding: 12px 20px;
}
.hero__phone svg { width: 22px; height: 22px; color: #ff8a00; }
.hero__phone a { color: var(--white); font-size: 18px; font-weight: 800; letter-spacing: 0.02em; }
.hero__phone a:hover { color: #60a5fa; }

.hero__image {
  position: relative; border-radius: var(--radius-2xl);
  overflow: hidden; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.hero__image img {
  width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3;
  transition: transform 0.6s var(--ease);
}
.hero__image:hover img { transform: scale(1.03); }

/* ---------- Trust Highlights Strip ---------- */
.trust-strip {
  background: var(--white); border-bottom: 1px solid var(--gray-100);
  padding: 20px 0; box-shadow: var(--shadow-sm);
}
.trust-strip__inner {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.trust-item {
  display: flex; align-items: center; gap: 12px;
}
.trust-item__icon {
  width: 42px; height: 42px; border-radius: var(--radius-md);
  background: var(--primary-subtle); color: var(--primary);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.trust-item__icon svg { width: 20px; height: 20px; }
.trust-item__text { font-size: 14px; font-weight: 700; color: var(--gray-800); line-height: 1.3; }
.trust-item__desc { font-size: 12px; color: var(--gray-500); font-weight: 400; }

/* ---------- Service Cards (Modern Clean Grid) ---------- */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--white); border-radius: var(--radius-xl);
  overflow: hidden; border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-md); transition: all 0.3s var(--ease);
  display: flex; flex-direction: column;
}
.service-card:hover {
  transform: translateY(-6px); box-shadow: var(--shadow-card-hover);
  border-color: var(--primary-light);
}

.service-card__image { position: relative; height: 210px; overflow: hidden; background: var(--gray-50); }
.service-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.service-card:hover .service-card__image img { transform: scale(1.05); }

.service-card__body { padding: 26px; display: flex; flex-direction: column; flex-grow: 1; }
.service-card__title { font-size: 21px; font-weight: 800; margin-bottom: 8px; color: var(--gray-900); }
.service-card__desc { font-size: 14px; color: var(--gray-500); margin-bottom: 18px; line-height: 1.65; }

.service-card__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 24px; margin-top: auto; }
.service-card__tag {
  font-size: 12px; font-weight: 600; padding: 4px 12px;
  background: var(--gray-50); color: var(--gray-700);
  border-radius: var(--radius-full); border: 1px solid var(--gray-100);
  transition: all var(--transition);
}
.service-card:hover .service-card__tag { background: var(--primary-subtle); color: var(--primary); border-color: transparent; }

.service-card__ctas { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.service-card__ctas .btn { font-size: 12px; padding: 10px 6px; min-height: 40px; border-radius: var(--radius-sm); }

/* ---------- Step-by-Step Flow Cards ---------- */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; }
.step-card {
  background: var(--white); border-radius: var(--radius-xl);
  padding: 32px 24px; text-align: center; border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-sm); transition: all 0.3s var(--ease);
}
.step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--primary); }

.step-card__number {
  width: 56px; height: 56px; border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--primary) 0%, #0046c7 100%);
  color: var(--white); font-family: var(--font-display); font-size: 22px; font-weight: 900;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px; box-shadow: 0 6px 18px var(--primary-glow);
}
.step-card__title { font-size: 17px; font-weight: 800; margin-bottom: 8px; }
.step-card__desc { font-size: 13px; color: var(--gray-500); line-height: 1.65; }

/* ---------- Features Grid ---------- */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card {
  display: flex; gap: 18px; padding: 28px;
  background: var(--white); border-radius: var(--radius-xl);
  border: 1px solid var(--gray-100); box-shadow: var(--shadow-sm);
  transition: all 0.3s var(--ease);
}
.feature-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); transform: translateY(-3px); }

.feature-card__icon {
  flex-shrink: 0; width: 50px; height: 50px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  background: var(--primary-subtle); color: var(--primary);
}
.feature-card__icon svg { width: 22px; height: 22px; }
.feature-card__title { font-size: 16px; font-weight: 800; margin-bottom: 4px; }
.feature-card__desc { font-size: 13px; color: var(--gray-500); line-height: 1.65; }

/* ---------- Brands Section & Badges ---------- */
.brands-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 32px; }
.brand-tag {
  padding: 10px 22px; background: var(--white);
  border: 1px solid var(--gray-200); border-radius: var(--radius-full);
  font-size: 14px; font-weight: 700; color: var(--gray-700);
  transition: all var(--transition);
}
.brand-tag:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-subtle); transform: translateY(-2px); }

/* ---------- Lead Form (High-Conversion Style) ---------- */
.form-section {
  background: linear-gradient(145deg, #0d1e38 0%, #070f1e 100%);
  border-radius: var(--radius-2xl); padding: 48px; color: var(--white);
  box-shadow: var(--shadow-xl); border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative; overflow: hidden;
}
.form-section--inline { max-width: 920px; margin: 0 auto; }
.form-section__title { font-size: 30px; font-weight: 900; margin-bottom: 6px; color: var(--white); }
.form-section__subtitle { font-size: 15px; color: rgba(255, 255, 255, 0.7); margin-bottom: 32px; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group--full { grid-column: 1/-1; }
.form-group label { font-size: 13px; font-weight: 700; color: rgba(255, 255, 255, 0.9); }
.form-group label .required { color: #f87171; }

.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 13px 16px;
  border: 1px solid rgba(255, 255, 255, 0.18); border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08); backdrop-filter: blur(6px);
  color: var(--white); font-family: var(--font-body); font-size: 15px;
  min-height: 48px; transition: all var(--transition);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255, 255, 255, 0.4); }
.form-group select { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 6l3.5 4 3.5-4z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.form-group select option { color: var(--gray-900); background: var(--white); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: #60a5fa; outline: none; box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
}
.form-group textarea { resize: vertical; min-height: 80px; }

.form__submit { grid-column: 1/-1; margin-top: 8px; }
.form__submit .btn { width: 100%; background: linear-gradient(135deg, #ff6b00 0%, #ff5100 100%); color: var(--white); font-size: 16px; font-weight: 800; min-height: 54px; box-shadow: 0 4px 18px var(--accent-glow); }
.form__submit .btn:hover { background: linear-gradient(135deg, #ff5100 0%, #e04700 100%); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255, 94, 0, 0.4); }
.form__note { grid-column: 1/-1; text-align: center; font-size: 13px; color: rgba(255, 255, 255, 0.55); margin-top: 10px; }

.form__success { display: none; text-align: center; padding: 40px; }
.form__success--visible { display: block; }
.form__success svg { width: 56px; height: 56px; color: #00d084; margin: 0 auto 16px; }
.form__success h3 { color: var(--white); font-size: 24px; margin-bottom: 8px; }
.form__success p { color: rgba(255, 255, 255, 0.8); }

/* Light Variant Form */
.form-section--light {
  background: var(--white); border: 1px solid var(--gray-200);
  color: var(--gray-800); box-shadow: var(--shadow-lg);
}
.form-section--light .form-section__title { color: var(--gray-900); }
.form-section--light .form-section__subtitle { color: var(--gray-500); }
.form-section--light .form-group label { color: var(--gray-700); }
.form-section--light .form-group label .required { color: #ef4444; }
.form-section--light .form-group input, .form-section--light .form-group select, .form-section--light .form-group textarea { background: var(--gray-50); border: 1px solid var(--gray-200); color: var(--gray-900); }
.form-section--light .form-group input::placeholder, .form-section--light .form-group textarea::placeholder { color: var(--gray-400); }
.form-section--light .form-group input:focus, .form-section--light .form-group select:focus, .form-section--light .form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-glow); }
.form-section--light .form__submit .btn { background: var(--primary); color: var(--white); box-shadow: 0 4px 14px var(--primary-glow); }
.form-section--light .form__submit .btn:hover { background: var(--primary-hover); }
.form-section--light .form__note { color: var(--gray-400); }
.form-section--light .form__success h3 { color: var(--gray-900); }
.form-section--light .form__success p { color: var(--gray-500); }
.form-section--light .form__success svg { color: var(--success); }

/* ---------- Disclaimers ---------- */
.disclaimer-box {
  max-width: 960px; margin: 0 auto; padding: 22px 28px;
  background: var(--gray-50); border-radius: var(--radius-lg);
  border-left: 4px solid var(--primary); border: 1px solid var(--gray-200); border-left-width: 4px;
}
.disclaimer-box__title { font-size: 13px; font-weight: 800; color: var(--primary); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 6px; }
.disclaimer-box__text { font-size: 14px; color: var(--gray-600); line-height: 1.75; }
.disclaimer-section { padding: 28px 0; border-top: 1px solid var(--gray-200); }

/* ---------- Localities Grid ---------- */
.area-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }
.area-tag {
  display: flex; align-items: center; gap: 8px; padding: 12px 16px;
  background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius-md);
  font-size: 14px; font-weight: 600; color: var(--gray-700); transition: all var(--transition);
}
.area-tag:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-1px); }
.area-tag svg { width: 16px; height: 16px; color: var(--primary); flex-shrink: 0; }

/* ---------- FAQ Accordions ---------- */
.faq-list { max-width: 840px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); overflow: hidden; transition: all var(--transition);
}
.faq-item:hover { border-color: var(--primary); }
.faq-item__question {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px; background: none; border: none; font-family: var(--font-body);
  font-size: 16px; font-weight: 700; color: var(--gray-800);
  text-align: left; cursor: pointer; min-height: 52px;
}
.faq-item__question svg { width: 18px; height: 18px; flex-shrink: 0; transition: transform var(--transition); color: var(--gray-400); }
.faq-item--open .faq-item__question svg { transform: rotate(180deg); color: var(--primary); }
.faq-item__answer { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease); }
.faq-item--open .faq-item__answer { max-height: 400px; }
.faq-item__answer-inner { padding: 0 24px 22px; font-size: 14px; color: var(--gray-600); line-height: 1.75; }

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(145deg, #070f1e 0%, #0046c7 100%);
  border-radius: var(--radius-2xl); padding: 60px 40px; text-align: center; color: var(--white);
  position: relative; overflow: hidden; box-shadow: var(--shadow-xl);
}
.cta-banner__title { font-size: 34px; font-weight: 900; margin-bottom: 10px; color: var(--white); }
.cta-banner__desc { font-size: 16px; color: rgba(255, 255, 255, 0.8); margin-bottom: 32px; max-width: 540px; margin-left: auto; margin-right: auto; }
.cta-banner__buttons { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

/* ---------- Footer (Deep Midnight Sapphire) ---------- */
.footer { background: var(--bg-dark); color: var(--gray-400); padding: 72px 0 0; border-top: 1px solid rgba(255, 255, 255, 0.08); }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 56px; }

.footer__brand { display: flex; flex-direction: column; gap: 16px; }
.footer__logo { display: flex; align-items: center; gap: 12px; }
.footer__logo img { height: 42px; width: auto; }
.footer__logo-text { font-family: var(--font-display); font-weight: 800; font-size: 18px; color: var(--white); }
.footer__tagline { font-size: 14px; color: var(--gray-400); line-height: 1.6; }
.footer__legal-name { font-size: 13px; color: var(--gray-500); }

.footer__contact-info { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.footer__contact-item { display: flex; align-items: flex-start; gap: 10px; font-size: 13px; color: var(--gray-400); line-height: 1.5; }
.footer__contact-item svg { width: 16px; height: 16px; color: var(--primary-light); flex-shrink: 0; margin-top: 3px; }
.footer__contact-item a { color: var(--gray-300); }
.footer__contact-item a:hover { color: var(--white); }

.footer__heading { font-size: 13px; font-weight: 800; color: var(--white); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 20px; }
.footer__links { display: flex; flex-direction: column; gap: 11px; }
.footer__link { font-size: 14px; color: var(--gray-400); transition: all var(--transition); }
.footer__link:hover { color: var(--white); transform: translateX(3px); }

.footer__disclaimer { padding: 28px 0; border-top: 1px solid rgba(255, 255, 255, 0.08); }
.footer__disclaimer-text { font-size: 12px; color: var(--gray-500); line-height: 1.75; max-width: 880px; }
.footer__bottom { padding: 24px 0; border-top: 1px solid rgba(255, 255, 255, 0.06); display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.footer__copyright { font-size: 13px; color: var(--gray-500); }
.footer__bottom-links { display: flex; gap: 24px; }
.footer__bottom-links a { font-size: 13px; color: var(--gray-500); }
.footer__bottom-links a:hover { color: var(--white); }

/* ---------- Mobile Sticky CTA (Tactile High Conversion) ---------- */
.sticky-cta {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 998;
  background: var(--white); border-top: 1px solid var(--gray-200);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08); padding: 8px 12px;
}
.sticky-cta__inner { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; max-width: 500px; margin: 0 auto; }
.sticky-cta__btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  padding: 10px 6px; border: none; border-radius: var(--radius-md); font-family: var(--font-body);
  font-size: 11px; font-weight: 800; letter-spacing: 0.04em;
  cursor: pointer; text-decoration: none; min-height: 52px; transition: all var(--transition);
}
.sticky-cta__btn svg { width: 20px; height: 20px; }
.sticky-cta__btn--call { background: var(--gray-900); color: var(--white); }
.sticky-cta__btn--whatsapp { background: var(--whatsapp); color: var(--white); }
.sticky-cta__btn--book { background: var(--accent-cta); color: var(--white); }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs { padding: 16px 0; margin-top: var(--header-h); background: var(--gray-50); border-bottom: 1px solid var(--gray-100); }
.breadcrumbs__list { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.breadcrumbs__item { font-size: 13px; color: var(--gray-500); }
.breadcrumbs__item a { color: var(--gray-500); }
.breadcrumbs__item a:hover { color: var(--primary); }
.breadcrumbs__separator { color: var(--gray-300); font-size: 12px; }

/* ---------- Service Landing Page Hero ---------- */
.service-hero { padding: 52px 0 68px; background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%); }
.service-hero__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.service-hero__title { font-size: 38px; font-weight: 900; margin-bottom: 16px; color: var(--gray-900); }
.service-hero__desc { font-size: 16px; color: var(--gray-600); margin-bottom: 28px; line-height: 1.75; }
.service-hero__ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.service-hero__image { border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-xl); border: 1px solid var(--gray-200); }
.service-hero__image img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }

/* ---------- Problems Grid ---------- */
.problems-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.problem-card {
  display: flex; align-items: flex-start; gap: 14px; padding: 22px;
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); transition: all var(--transition);
}
.problem-card:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.problem-card__icon {
  flex-shrink: 0; width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  background: var(--primary-subtle); border-radius: var(--radius-md); color: var(--primary);
}
.problem-card__icon svg { width: 20px; height: 20px; }
.problem-card__title { font-size: 15px; font-weight: 800; color: var(--gray-900); }
.problem-card__desc { font-size: 13px; color: var(--gray-500); margin-top: 2px; }

/* ---------- Contact Page Details ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-info__item { display: flex; gap: 16px; padding: 22px; background: var(--gray-50); border-radius: var(--radius-lg); border: 1px solid var(--gray-100); }
.contact-info__icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: var(--primary-subtle); border-radius: var(--radius-md); color: var(--primary); flex-shrink: 0; }
.contact-info__icon svg { width: 22px; height: 22px; }
.contact-info__label { font-size: 13px; font-weight: 600; color: var(--gray-500); margin-bottom: 2px; }
.contact-info__value { font-size: 15px; font-weight: 700; color: var(--gray-900); }
.contact-info__value a { color: var(--gray-900); }
.contact-info__value a:hover { color: var(--primary); }

/* ---------- Legal Pages ---------- */
.legal-page { padding-top: var(--header-h); }
.legal-page__header { padding: 52px 0; background: var(--gray-50); border-bottom: 1px solid var(--gray-200); }
.legal-page__title { font-size: 34px; font-weight: 900; }
.legal-page__date { font-size: 14px; color: var(--gray-500); margin-top: 8px; }
.legal-page__content { padding: 48px 0; max-width: var(--max-w-narrow); margin: 0 auto; }
.legal-page__content h2 { font-size: 20px; font-weight: 800; margin-top: 32px; margin-bottom: 12px; }
.legal-page__content p { margin-bottom: 16px; color: var(--gray-600); line-height: 1.75; }
.legal-page__content ul { list-style: disc; padding-left: 24px; margin-bottom: 16px; }
.legal-page__content li { color: var(--gray-600); line-height: 1.75; margin-bottom: 6px; }

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-strip__inner { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .hero__title { font-size: 38px; }
  .hero__content { gap: 36px; }
}

@media (max-width: 768px) {
  :root { --header-h: 62px; }
  .header__nav, .header__ctas { display: none; }
  .header__hamburger { display: flex; }

  .hero { padding-top: calc(var(--header-h) + 16px); padding-bottom: 40px; }
  .hero__content { grid-template-columns: 1fr; padding: 20px 20px; gap: 28px; }
  .hero__text { max-width: 100%; }
  .hero__title { font-size: 30px; }
  .hero__subtitle { font-size: 15px; }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; }
  .hero__image { order: -1; max-height: 240px; border-radius: var(--radius-xl); }
  .hero__image img { aspect-ratio: 16/9; }

  .trust-strip__inner { grid-template-columns: 1fr; gap: 14px; }

  .section { padding: 56px 0; }
  .section__title { font-size: 28px; }
  .section__subtitle { font-size: 15px; }

  .services-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; gap: 16px; }

  .form-grid { grid-template-columns: 1fr; }
  .form-section { padding: 32px 20px; }

  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .footer__bottom { flex-direction: column; text-align: center; }

  .contact-grid { grid-template-columns: 1fr; }
  .service-hero__grid { grid-template-columns: 1fr; }
  .service-hero__image { order: -1; }
  .service-hero__title { font-size: 28px; }

  .cta-banner { padding: 40px 24px; }
  .cta-banner__title { font-size: 26px; }
  .cta-banner__buttons { flex-direction: column; }
  .cta-banner__buttons .btn { width: 100%; }

  .sticky-cta { display: block; }
  body { padding-bottom: 74px; }

  .area-grid { grid-template-columns: 1fr 1fr; }
  .problems-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .steps-grid { grid-template-columns: 1fr; }
  .area-grid { grid-template-columns: 1fr; }
  .hero__title { font-size: 25px; }
}