/* ============================================================
   HAMMAD COOL SERVICES - FROSTY PREMIUM THEME
   ============================================================ */

/* ── BASE & VARIABLES ─────────────────────────────────────── */
:root {
  /* Frosty Color Palette */
  --navy: #0A192F;       /* Very dark, deep blue for strong contrast */
  --blue-dark: #112240;  
  --blue-mid: #233554;
  --blue-primary: #0077E6; /* Trustworthy traditional primary blue */
  
  --ice-dark: #00B4D8;   /* Bright icy blue */
  --ice-mid: #90E0EF;
  --ice-light: #CAF0F8;
  --ice-bg: #F0F8FF;     /* Super light frosty background */
  
  --white: #FFFFFF;
  --text-main: #2D3748;  /* Dark slate for readability, not pure black */
  --text-muted: #718096;

  --success: #10B981;

  --font-main: 'Plus Jakarta Sans', system-ui, sans-serif;

  /* Icy Shadows */
  --shadow-sm: 0 4px 6px -1px rgba(0, 180, 216, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(0, 180, 216, 0.08);
  --shadow-lg: 0 20px 40px -5px rgba(0, 119, 230, 0.12);
  --shadow-xl: 0 25px 50px -12px rgba(0, 119, 230, 0.2);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --ease-soft: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  background-color: var(--ice-bg);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img, video { max-width: 100%; display: block; }

/* ── UTILITIES ────────────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-small { max-width: 900px; }

.text-navy { color: var(--navy); }
.text-white { color: var(--white); }
.text-primary { color: var(--blue-primary); }
.text-ice { color: var(--ice-dark); }
.text-muted { color: var(--text-muted); }

.bg-white { background-color: var(--white); }
.bg-navy { background-color: var(--navy); }
.bg-ice { background-color: var(--ice-bg); }

.text-center { text-align: center; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }
.pt-0 { padding-top: 0 !important; }
.pb-5 { padding-bottom: 3rem; }

.shadow-lg { box-shadow: var(--shadow-lg); }

/* ── TYPOGRAPHY ───────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--navy);
}

.text-gradient {
  background: linear-gradient(135deg, var(--blue-primary), var(--ice-dark));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section { padding: 100px 0; }
.section-light { background: var(--white); }

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue-primary);
  margin-bottom: 16px;
  background: var(--ice-light);
  padding: 6px 16px;
  border-radius: 100px;
}

.section-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto;
}

.section-header { margin-bottom: 60px; }

/* ── BUTTONS ──────────────────────────────────────────────── */
.btn-primary, .btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 100px;
  transition: all 0.3s ease;
  padding: 14px 28px;
  cursor: pointer;
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--blue-primary);
  color: var(--white) !important;
  box-shadow: 0 10px 20px rgba(0, 119, 230, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 25px rgba(0, 119, 230, 0.3);
  background: var(--navy);
}

.btn-outline {
  border-color: var(--ice-mid);
  color: var(--blue-primary);
  background: var(--white);
}

.btn-outline:hover {
  border-color: var(--blue-primary);
  background: var(--ice-bg);
}

.w-100 { width: 100%; }

/* ── NAVIGATION ───────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.4s var(--ease-soft);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  width: 40px;
  height: 40px;
  color: var(--blue-primary);
}

.brand-text { display: flex; flex-direction: column; }
.brand-name {
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--navy);
  line-height: 1.1;
  letter-spacing: -0.5px;
}
.brand-sub {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--ice-dark);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.nav-links { display: flex; gap: 32px; }
.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-main);
  transition: color 0.3s;
  position: relative;
}
.nav-link:hover, .nav-link.active { color: var(--blue-primary); }

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
}
.mobile-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--navy); transition: 0.3s;
}

/* ── FROST HERO / AMBIENT ─────────────────────────────────── */
.frost-ambient {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--ice-bg) 0%, var(--white) 100%);
}
.frost-ambient::before {
  content: '';
  position: absolute;
  top: -20%; left: -10%;
  width: 50vw; height: 50vw;
  background: radial-gradient(circle, var(--ice-light) 0%, transparent 70%);
  opacity: 0.8;
  z-index: 0; pointer-events: none;
}
.frost-ambient::after {
  content: '';
  position: absolute;
  bottom: -10%; right: -10%;
  width: 40vw; height: 40vw;
  background: radial-gradient(circle, var(--ice-mid) 0%, transparent 70%);
  opacity: 0.3;
  z-index: 0; pointer-events: none;
}

.page-header {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  z-index: 10;
}
.page-header h1 {
  font-size: clamp(3rem, 5vw, 4.5rem);
  margin-bottom: 24px;
}

/* ── HERO SPECIFIC ────────────────────────────────────────── */
.hero {
  min-height: 700px;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 10;
  padding-top: 100px;
  padding-bottom: 60px;
}
.hero-content {
  max-width: 600px;
}
.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  line-height: 1.6;
}

.trust-badge-item { display: flex; align-items: center; gap: 12px; }
.trust-badge-item strong {
  font-size: 1.8rem;
  color: var(--blue-primary);
  line-height: 1;
}
.trust-badge-item span {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-main);
  line-height: 1.2;
}

/* ── FROST PANELS & CARDS ─────────────────────────────────── */
.frost-panel {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 10;
  overflow: hidden;
}

.card-icon {
  width: 60px; height: 60px;
  background: var(--ice-light);
  color: var(--blue-primary);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
}
.card-icon svg { width: 30px; height: 30px; }

/* ── BENTO GRID ──────────────────────────────────────────── */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  position: relative;
  z-index: 10;
}
.bento-card {
  padding: 40px;
  transition: transform 0.4s var(--ease-soft), box-shadow 0.4s;
}
.bento-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 60px -15px rgba(0, 119, 230, 0.15);
}
.bento-card h3 { font-size: 1.5rem; margin-bottom: 12px; }
.bento-card p { color: var(--text-muted); margin-bottom: 24px; }
.learn-more {
  display: inline-flex;
  align-items: center;
  font-weight: 700;
  color: var(--blue-primary);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
}
.learn-more span { transition: transform 0.3s; margin-left: 8px;}
.bento-card:hover .learn-more span { transform: translateX(5px); }

/* ── CLEAN VIDEO PLACEHOLDERS ─────────────────────────────── */
.video-placeholder {
  position: relative;
  width: 100%; height: 100%; min-height: 300px;
  background: linear-gradient(135deg, var(--ice-mid), var(--white));
  border-radius: var(--radius-md);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  overflow: hidden;
}
.video-placeholder::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at center, var(--white) 0%, transparent 70%);
  opacity: 0.5; animation: pulse 4s infinite alternate;
}
.vp-icon {
  width: 72px; height: 72px;
  background: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--blue-primary);
  box-shadow: var(--shadow-md);
  position: relative; z-index: 2;
  transition: transform 0.3s;
}
.video-placeholder:hover .vp-icon { transform: scale(1.1); box-shadow: var(--shadow-lg); }
.vp-text {
  margin-top: 16px;
  font-weight: 700; color: var(--blue-dark);
  text-transform: uppercase; letter-spacing: 2px;
  position: relative; z-index: 2; font-size: 0.85rem;
}
@keyframes pulse { 0% { transform: scale(0.9); } 100% { transform: scale(1.1); } }

/* ── FORMS ────────────────────────────────────────────────── */
.form-group { margin-bottom: 24px; text-align: left; }
.form-group label {
  display: block; font-size: 0.85rem; font-weight: 700;
  color: var(--navy); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 16px;
  border: 2px solid var(--ice-light);
  border-radius: var(--radius-sm);
  font-family: var(--font-main); font-size: 1rem; color: var(--navy);
  background: var(--white); outline: none; transition: border-color 0.3s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--blue-primary);
}

/* ── FOOTER ───────────────────────────────────────────────── */
.footer {
  background: var(--navy);
  color: var(--white);
  padding: 80px 0 40px;
  margin-top: 60px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px;
}
.footer h5 { color: var(--white); margin-bottom: 24px; }
.footer-links li { margin-bottom: 12px; }
.footer-links a { color: var(--ice-mid); transition: color 0.3s; }
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  margin-top: 60px; padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex; justify-content: space-between;
  color: var(--ice-mid); font-size: 0.9rem;
}

/* ── ANIMATIONS ───────────────────────────────────────────── */
.reveal-fade, .reveal-up {
  opacity: 0; transition: opacity 0.8s var(--ease-soft), transform 0.8s var(--ease-soft);
}
.reveal-up { transform: translateY(40px); }
.reveal-fade.active, .reveal-up.active { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }

/* ── CONTACT METHODS (Floating cards) ─────────────────────── */
.contact-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
}
.method-card {
  background: var(--white); padding: 30px;
  border-radius: var(--radius-md); box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; align-items: flex-start;
  transition: transform 0.3s;
}
.method-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.m-icon {
  width: 50px; height: 50px; border-radius: 12px;
  background: var(--ice-light); color: var(--blue-primary);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.m-icon svg { width: 24px; height: 24px; }
.method-card span { font-size: 0.85rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; margin-bottom: 4px; }
.method-card strong { font-size: 1.1rem; color: var(--navy); }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 992px) {
  .bento-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions { display: none; }
  .mobile-toggle { display: flex; }
  
  .hero { flex-direction: column; text-align: center; }
  .hero-content { margin: 0 auto; }
  .trust-badge-item { justify-content: center; }
  
  .bento-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 20px; align-items: center; text-align: center; }
}

/* ── BRAND CAROUSEL ───────────────────────────────────────── */
.brand-carousel {
  overflow: hidden;
  padding: 60px 0;
  background: white;
  border-top: 1px solid var(--ice-light);
  border-bottom: 1px solid var(--ice-light);
  position: relative;
}
.brand-track {
  display: flex;
  width: calc(250px * 12);
  animation: scroll 30s linear infinite;
}
.brand-item {
  width: 250px;
  display: flex; align-items: center; justify-content: center;
  padding: 0 40px;
}
.brand-item img {
  filter: grayscale(1) opacity(0.6);
  transition: 0.3s;
  max-height: 40px;
}
.brand-item:hover img {
  filter: grayscale(0) opacity(1);
}
@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-250px * 6)); }
}

/* ── FAQ ACCORDION ────────────────────────────────────────── */
.faq-container { max-width: 800px; margin: 0 auto; }
.faq-item {
  margin-bottom: 16px;
  border-bottom: 1px solid var(--ice-light);
}
.faq-trigger {
  width: 100%; padding: 24px 0;
  display: flex; justify-content: space-between; align-items: center;
  background: none; border: none; cursor: pointer;
  text-align: left; font-size: 1.15rem; font-weight: 700; color: var(--navy);
}
.faq-content {
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  color: var(--text-muted); padding-bottom: 0;
}
.faq-item.active .faq-content {
  max-height: 200px; padding-bottom: 24px;
}
.faq-icon {
  width: 24px; height: 24px; transition: transform 0.3s;
}
.faq-item.active .faq-icon { transform: rotate(45deg); }


/* ── FLOATING WIDGETS ─────────────────────────────────────── */
.floating-actions {
  position: fixed; bottom: 30px; right: 30px;
  display: flex; flex-direction: column; gap: 12px; z-index: 2000;
}
.float-btn {
  width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  transition: all 0.3s;
  cursor: pointer;
}
.float-btn:hover { transform: scale(1.1) translateY(-5px); }
.float-whatsapp { background: #000000; color: white; border: 1px solid rgba(255,255,255,0.2); }
.float-facebook { background: #1877F2; color: white; }
.float-call { background: var(--blue-primary); color: white; }
.float-btn svg { width: 28px; height: 28px; }

/* ── BEFORE/AFTER ─────────────────────────────────────────── */
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.compare-item { 
  position: relative; border-radius: var(--radius-md); overflow: hidden; 
  height: 350px;
}
.compare-item img { width: 100%; height: 100%; object-fit: cover; }
.compare-label {
  position: absolute; bottom: 16px; left: 16px;
  background: rgba(0,0,0,0.6); color: white; padding: 4px 12px;
  border-radius: 4px; font-size: 0.75rem; font-weight: 700;
  z-index: 10;
}