/* =========================================
   Brainstorm Wireless — Main Stylesheet
   ========================================= */

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

:root {
  --primary: #1B3D8F;       /* Logo deep navy blue */
  --primary-light: #2B5ECC;
  --primary-lighter: #DBEAFE;
  --accent: #00B4D8;        /* Logo cyan */
  --accent-dark: #0097B8;
  --dark: #0F172A;
  --dark-2: #1E293B;
  --dark-3: #334155;
  --gray: #64748B;
  --gray-light: #94A3B8;
  --border: #E2E8F0;
  --bg-light: #F8FAFC;
  --white: #FFFFFF;
  --success: #10B981;
  --radius: 14px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 8px rgba(15,23,42,0.06);
  --shadow: 0 8px 32px rgba(15,23,42,0.10);
  --shadow-lg: 0 24px 64px rgba(15,23,42,0.14);
  --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font); border: none; outline: none; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 50px; font-weight: 600;
  font-size: 0.95rem; letter-spacing: -0.01em; transition: var(--transition);
  white-space: nowrap; cursor: pointer; font-family: var(--font);
}
.btn-primary {
  background: var(--primary); color: var(--white);
  box-shadow: 0 4px 16px rgba(27,61,143,0.35); border: none;
}
.btn-primary:hover { background: #162f73; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(27,61,143,0.45); }
.btn-secondary {
  background: rgba(255,255,255,0.12); color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.3); backdrop-filter: blur(10px);
}
.btn-secondary:hover { background: rgba(255,255,255,0.22); transform: translateY(-2px); }
.btn-outline {
  background: transparent; color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }
.btn-dark { background: var(--dark); color: var(--white); border: none; }
.btn-dark:hover { background: var(--dark-2); transform: translateY(-2px); }
.btn-lg { padding: 17px 36px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: 0.875rem; }

/* ─── NAV ─── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 24px; transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--border), 0 8px 32px rgba(15,23,42,0.08);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 80px;
}
.nav-logo {
  display: flex; align-items: center;
  transition: var(--transition); flex-shrink: 0;
}

/* Real logo image — white filter on dark hero, natural on scrolled white nav */
.nav-logo-img {
  height: 64px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);   /* All-white on dark background */
  transition: filter 0.28s ease;
}
#navbar.scrolled .nav-logo-img {
  filter: none;  /* Natural brand colours when nav is white */
}
/* Footer: dark background → keep white */
footer .nav-logo-img {
  height: 60px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  padding: 8px 14px; border-radius: 8px; font-size: 0.9rem; font-weight: 500;
  color: rgba(255,255,255,0.85); transition: var(--transition);
}
#navbar.scrolled .nav-links a { color: var(--dark-3); }
/* Keep the deals link in accent colour on both nav states */
.nav-links a[href="#deals"] { color: #67E8F9 !important; }
#navbar.scrolled .nav-links a[href="#deals"] { color: var(--primary) !important; font-weight: 700; }
.nav-links a:hover { background: rgba(255,255,255,0.12); color: var(--white); }
#navbar.scrolled .nav-links a:hover { background: var(--bg-light); color: var(--primary); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-phone {
  display: flex; align-items: center; gap: 6px; font-size: 0.875rem;
  font-weight: 600; color: rgba(255,255,255,0.9); transition: var(--transition);
}
#navbar.scrolled .nav-phone { color: var(--dark); }
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px; background: none;
  padding: 6px; border-radius: 8px; cursor: pointer;
}
.nav-hamburger span {
  display: block; width: 22px; height: 2px; background: var(--white);
  border-radius: 2px; transition: var(--transition);
}
#navbar.scrolled .nav-hamburger span { background: var(--dark); }

#mobile-menu {
  display: none; position: fixed; top: 72px; left: 0; right: 0;
  background: var(--white); z-index: 999; padding: 20px 24px 28px;
  box-shadow: 0 20px 60px rgba(15,23,42,0.15); border-top: 1px solid var(--border);
}
#mobile-menu.open { display: block; }
#mobile-menu a {
  display: block; padding: 13px 16px; border-radius: 10px;
  font-weight: 500; color: var(--dark-3); font-size: 0.95rem; transition: var(--transition);
}
#mobile-menu a:hover { background: var(--bg-light); color: var(--primary); }
.mobile-cta { margin-top: 16px; display: flex; flex-direction: column; gap: 10px; }
/* Mobile menu CTA button colours */
.mobile-cta .btn-dark {
  background: #22C55E; color: #fff;
  box-shadow: 0 4px 16px rgba(34,197,94,0.3);
}
.mobile-cta .btn-dark:hover { background: #16A34A; transform: translateY(-2px); }
.mobile-cta .btn-primary { background: var(--primary-light); }

/* ─── HERO ─── */
#hero {
  position: relative; min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  overflow: hidden; padding: 120px 24px 80px;
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #080E1C 0%, #0D1B3E 40%, #0B1A38 70%, #091428 100%);
}
.hero-orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.6; }
.hero-orb-1 {
  width: 600px; height: 600px; top: -100px; right: -100px;
  background: radial-gradient(circle, rgba(29,78,216,0.5) 0%, transparent 70%);
}
.hero-orb-2 {
  width: 400px; height: 400px; bottom: -50px; left: 10%;
  background: radial-gradient(circle, rgba(6,182,212,0.4) 0%, transparent 70%);
}
.hero-orb-3 {
  width: 300px; height: 300px; top: 40%; right: 30%;
  background: radial-gradient(circle, rgba(139,92,246,0.25) 0%, transparent 70%);
}
.hero-grid {
  position: absolute; inset: 0; opacity: 0.04;
  background-image: linear-gradient(var(--white) 1px, transparent 1px), linear-gradient(90deg, var(--white) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content { position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; width: 100%; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(10px); padding: 8px 16px; border-radius: 50px;
  color: rgba(255,255,255,0.85); font-size: 0.825rem; font-weight: 500;
  margin-bottom: 28px; letter-spacing: 0.01em;
}
.hero-badge-dot {
  width: 7px; height: 7px; background: var(--success);
  border-radius: 50%; animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}
.hero-title {
  font-size: clamp(1.55rem, 3vw, 2.55rem); font-weight: 900;
  line-height: 1.25; letter-spacing: -0.04em; color: var(--white);
  margin-bottom: 24px; max-width: 100%;
}
.hero-title-gradient {
  background: linear-gradient(135deg, #60A5FA, #22D3EE);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem); color: rgba(255,255,255,0.65);
  max-width: 560px; line-height: 1.7; margin-bottom: 40px; font-weight: 400;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 64px; }
.hero-trust {
  display: flex; flex-wrap: wrap; gap: 32px; padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-trust-item { display: flex; align-items: center; gap: 10px; }
.hero-trust-num { font-size: 1.6rem; font-weight: 800; color: var(--white); letter-spacing: -0.04em; }
.hero-trust-label { font-size: 0.8rem; color: rgba(255,255,255,0.5); line-height: 1.3; }
.hero-trust-div { width: 1px; height: 36px; background: rgba(255,255,255,0.12); }

/* ─── SECTION BASE ─── */
section { padding: 96px 0; }
.section-tag {
  display: inline-block; font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--primary);
  background: var(--primary-lighter); padding: 5px 12px; border-radius: 50px; margin-bottom: 16px;
}
.section-title {
  font-size: clamp(1.9rem, 3.5vw, 2.75rem); font-weight: 800;
  letter-spacing: -0.04em; line-height: 1.15; color: var(--dark); margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem; color: var(--gray); line-height: 1.7;
  max-width: 560px; margin-bottom: 56px;
}
.section-title-center { text-align: center; }
.section-sub-center { text-align: center; margin-left: auto; margin-right: auto; }

/* ─── TICKER ─── */
#trust-bar { background: var(--dark); padding: 20px 0; overflow: hidden; }
.trust-bar-inner {
  display: flex; gap: 60px; align-items: center;
  animation: ticker 30s linear infinite; white-space: nowrap; width: max-content;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.trust-bar-item {
  display: flex; align-items: center; gap: 10px;
  color: rgba(255,255,255,0.7); font-size: 0.875rem; font-weight: 500;
}
.trust-bar-dot { color: var(--accent); font-size: 1.2rem; }

/* ─── SERVICES ─── */
#services { background: var(--bg-light); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.service-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 36px 32px; border: 1px solid var(--border); transition: var(--transition);
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--primary-lighter), transparent);
  opacity: 0; transition: var(--transition);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 56px; height: 56px; border-radius: 16px; display: flex;
  align-items: center; justify-content: center; margin-bottom: 24px;
  font-size: 1.6rem; position: relative; z-index: 1;
}
.service-icon-1 { background: linear-gradient(135deg, #DBEAFE, #BFDBFE); }
.service-icon-2 { background: linear-gradient(135deg, #D1FAE5, #A7F3D0); }
.service-icon-3 { background: linear-gradient(135deg, #FEF3C7, #FDE68A); }
.service-icon-4 { background: linear-gradient(135deg, #EDE9FE, #DDD6FE); }
.service-card h3 {
  font-size: 1.2rem; font-weight: 700; letter-spacing: -0.03em;
  margin-bottom: 10px; position: relative; z-index: 1;
}
.service-card p { color: var(--gray); font-size: 0.9rem; line-height: 1.65; margin-bottom: 20px; position: relative; z-index: 1; }
.service-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--primary); font-size: 0.875rem; font-weight: 600;
  position: relative; z-index: 1; transition: var(--transition);
}
.service-link:hover { gap: 10px; }

/* ─── CARRIERS ─── */
#carriers { background: var(--white); }
.carriers-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; margin-bottom: 48px; }
.carrier-chip {
  border: 2px solid var(--border); border-radius: var(--radius);
  padding: 20px; text-align: center; transition: var(--transition); background: var(--white);
}
.carrier-chip:hover { border-color: var(--primary-light); box-shadow: var(--shadow); transform: translateY(-3px); }
.carrier-name { font-weight: 700; font-size: 1rem; letter-spacing: -0.02em; }
.carrier-tag { font-size: 0.7rem; color: var(--gray); margin-top: 4px; font-weight: 500; }
.carriers-note {
  background: var(--bg-light); border-radius: var(--radius); padding: 24px 28px;
  border-left: 4px solid var(--primary); display: flex; gap: 16px; align-items: flex-start;
}
.carriers-note p { font-size: 0.925rem; color: var(--dark-3); line-height: 1.65; }
.carriers-note strong { color: var(--primary); }
.carriers-topup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 32px;
}
@media (max-width: 640px) {
  .carriers-topup-grid { grid-template-columns: 1fr; }
}

/* ─── REPAIRS ─── */
#repairs { background: var(--dark); color: var(--white); }
#repairs .section-tag { background: rgba(255,255,255,0.1); color: var(--accent); }
#repairs .section-title { color: var(--white); }
#repairs .section-sub { color: rgba(255,255,255,0.6); }
.repairs-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.repairs-list { display: flex; flex-direction: column; gap: 4px; }
.repair-item {
  display: flex; align-items: center; gap: 16px; padding: 18px 20px;
  border-radius: var(--radius); transition: var(--transition);
}
.repair-item:hover { background: rgba(255,255,255,0.06); }
.repair-item-icon {
  width: 44px; height: 44px; background: rgba(255,255,255,0.08);
  border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.repair-item-title { font-weight: 600; font-size: 0.95rem; color: var(--white); }
.repair-item-price { font-size: 0.8rem; color: var(--accent); margin-top: 2px; }
.repairs-cta-box {
  background: linear-gradient(135deg, rgba(29,78,216,0.3), rgba(6,182,212,0.2));
  border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-lg);
  padding: 48px; backdrop-filter: blur(20px);
}
.repairs-cta-box h3 { font-size: 1.8rem; font-weight: 800; letter-spacing: -0.04em; color: var(--white); margin-bottom: 16px; }
.repairs-cta-box p { color: rgba(255,255,255,0.65); line-height: 1.7; margin-bottom: 32px; }
.repair-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.repair-badge {
  padding: 7px 14px; background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12); border-radius: 50px;
  font-size: 0.78rem; font-weight: 600; color: rgba(255,255,255,0.75);
}
.repairs-guarantee {
  display: flex; align-items: center; gap: 10px; margin-top: 20px;
  color: var(--success); font-size: 0.875rem; font-weight: 600;
}

/* ─── BUY & SELL ─── */
#buysell { background: var(--bg-light); }
.buysell-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.buysell-panel {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 48px; border: 1px solid var(--border); transition: var(--transition);
}
.buysell-panel:hover { box-shadow: var(--shadow-lg); border-color: transparent; transform: translateY(-4px); }
.buysell-panel-icon { font-size: 2.5rem; margin-bottom: 20px; }
.buysell-panel h3 { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.04em; margin-bottom: 12px; }
.buysell-panel p { color: var(--gray); line-height: 1.7; margin-bottom: 28px; font-size: 0.95rem; }
.buysell-points { margin-bottom: 32px; display: flex; flex-direction: column; gap: 10px; }
.buysell-point { display: flex; align-items: center; gap: 10px; font-size: 0.875rem; color: var(--dark-3); font-weight: 500; }
.buysell-point-dot {
  width: 18px; height: 18px; background: var(--success); border-radius: 50%;
  flex-shrink: 0; display: flex; align-items: center; justify-content: center;
}

/* ─── WHY US ─── */
#whyus { background: var(--white); }
.whyus-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.whyus-text-col .section-sub { margin-bottom: 40px; }
.whyus-points { display: flex; flex-direction: column; gap: 28px; }
.whyus-point { display: flex; gap: 16px; align-items: flex-start; }
.whyus-num {
  width: 40px; height: 40px; border-radius: 12px; background: var(--primary-lighter);
  color: var(--primary); font-weight: 800; font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px;
}
.whyus-point h4 { font-weight: 700; font-size: 1rem; margin-bottom: 4px; }
.whyus-point p { color: var(--gray); font-size: 0.875rem; line-height: 1.65; }
.whyus-visual {
  position: relative; background: linear-gradient(135deg, var(--dark), var(--dark-2));
  border-radius: var(--radius-lg); padding: 48px; min-height: 480px;
  display: flex; flex-direction: column; justify-content: center;
}
.whyus-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.whyus-stat {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius); padding: 24px; text-align: center;
}
.whyus-stat-num { font-size: 2.2rem; font-weight: 900; color: var(--white); letter-spacing: -0.05em; }
.whyus-stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.5); margin-top: 4px; }
.whyus-stat-accent { border-color: rgba(6,182,212,0.3); }
.whyus-stat-accent .whyus-stat-num { color: var(--accent); }

/* ─── TESTIMONIALS ─── */
#testimonials { background: var(--bg-light); }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.testimonial-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 36px 32px; border: 1px solid var(--border); transition: var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.testimonial-stars { color: #F59E0B; font-size: 1rem; letter-spacing: 2px; margin-bottom: 16px; }
.testimonial-text { font-size: 0.95rem; line-height: 1.75; color: var(--dark-3); margin-bottom: 24px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%; display: flex;
  align-items: center; justify-content: center; font-weight: 700; font-size: 0.9rem; color: var(--white); flex-shrink: 0;
}
.testimonial-name { font-weight: 700; font-size: 0.9rem; }
.testimonial-location { font-size: 0.78rem; color: var(--gray); margin-top: 2px; }
.t-verified { font-size: 0.72rem; color: var(--success); font-weight: 600; margin-top: 3px; }

/* ─── CONTACT FORM ─── */
#contact { background: linear-gradient(135deg, var(--dark) 0%, #0C1A3A 100%); }
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.contact-text .section-tag { background: rgba(255,255,255,0.1); color: var(--accent); }
.contact-text .section-title { color: var(--white); }
.contact-text .section-sub { color: rgba(255,255,255,0.6); margin-bottom: 40px; }
.contact-info-items { display: flex; flex-direction: column; gap: 20px; }
.contact-info-item { display: flex; align-items: center; gap: 14px; color: rgba(255,255,255,0.8); font-size: 0.9rem; }
.contact-info-item-icon {
  width: 40px; height: 40px; background: rgba(255,255,255,0.08);
  border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0;
}
.contact-form {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 48px; box-shadow: var(--shadow-lg);
}
.contact-form h3 { font-size: 1.4rem; font-weight: 800; letter-spacing: -0.04em; margin-bottom: 8px; }
.contact-form-sub { color: var(--gray); font-size: 0.875rem; margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 0.8rem; font-weight: 600; color: var(--dark-3); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px; border: 1.5px solid var(--border); border-radius: 10px;
  font-family: var(--font); font-size: 0.9rem; color: var(--dark);
  background: var(--bg-light); transition: var(--transition); outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary); background: var(--white);
  box-shadow: 0 0 0 3px rgba(29,78,216,0.1);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-submit { width: 100%; padding: 15px; margin-top: 8px; border-radius: 50px; }
.form-privacy { font-size: 0.75rem; color: var(--gray); text-align: center; margin-top: 12px; line-height: 1.5; }
.form-message {
  display: none; padding: 14px 18px; border-radius: 10px;
  font-size: 0.875rem; font-weight: 600; margin-top: 12px; text-align: center;
}
.form-message.success { background: #D1FAE5; color: #065F46; display: block; }
.form-message.error { background: #FEE2E2; color: #991B1B; display: block; }

/* ─── FAQ ─── */
#faq { background: var(--white); }
.faq-grid { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border); padding: 8px 0; }
.faq-question {
  width: 100%; text-align: left; background: none; padding: 20px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  font-weight: 600; font-size: 1rem; color: var(--dark); letter-spacing: -0.02em;
  cursor: pointer; transition: var(--transition);
}
.faq-question:hover { color: var(--primary); }
.faq-icon {
  width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%; background: var(--bg-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: var(--gray); transition: var(--transition);
}
.faq-item.open .faq-icon { background: var(--primary-lighter); color: var(--primary); transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s ease; }
.faq-answer-inner { padding-bottom: 20px; color: var(--gray); line-height: 1.75; font-size: 0.925rem; }
.faq-item.open .faq-answer { max-height: 300px; }

/* ─── SERVICE AREAS ─── */
#areas { background: var(--bg-light); }
.areas-grid { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 40px; }
.area-chip {
  padding: 10px 20px; border-radius: 50px; border: 1.5px solid var(--border);
  font-size: 0.875rem; font-weight: 600; color: var(--dark-3);
  background: var(--white); transition: var(--transition);
}
.area-chip:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }

/* ─── DEVICES ─── */
#devices { background: var(--white); padding: 80px 0; }
.devices-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 40px; }
.devices-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 20px; }
.device-card {
  border: 1.5px solid var(--border); border-radius: var(--radius); padding: 24px 20px;
  text-align: center; transition: var(--transition); background: var(--bg-light);
}
.device-card:hover { border-color: var(--primary); box-shadow: var(--shadow); transform: translateY(-4px); background: var(--white); }
.device-emoji { font-size: 2.5rem; margin-bottom: 12px; }
.device-name { font-weight: 700; font-size: 0.95rem; letter-spacing: -0.02em; }
.device-condition { font-size: 0.75rem; color: var(--gray); margin-top: 4px; }
.device-price { font-size: 1.1rem; font-weight: 800; color: var(--primary); margin-top: 8px; }
.device-from { font-size: 0.7rem; color: var(--gray); }

/* ─── FOOTER ─── */
footer { background: var(--dark); color: rgba(255,255,255,0.6); padding: 64px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
.footer-brand .nav-logo { color: var(--white); margin-bottom: 16px; }
.footer-brand p { font-size: 0.875rem; line-height: 1.7; max-width: 260px; margin-bottom: 24px; }
.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 38px; height: 38px; background: rgba(255,255,255,0.08);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  font-size: 1rem; transition: var(--transition); color: rgba(255,255,255,0.7);
}
.social-btn:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }
.footer-col h4 { color: var(--white); font-size: 0.875rem; font-weight: 700; margin-bottom: 18px; letter-spacing: -0.01em; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { font-size: 0.85rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--white); }
.footer-hours li { font-size: 0.82rem; padding: 3px 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08); padding-top: 28px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px;
}
.footer-bottom p { font-size: 0.8rem; }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 0.8rem; transition: var(--transition); }
.footer-legal a:hover { color: var(--white); }

/* ─── FLOATING CTAs ─── */
.float-cta {
  position: fixed; bottom: 28px; right: 28px; z-index: 900;
  display: flex; flex-direction: column; gap: 12px; align-items: flex-end;
}
.float-btn {
  display: flex; align-items: center; gap: 10px; padding: 14px 20px;
  border-radius: 50px; font-weight: 700; font-size: 0.875rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25); transition: var(--transition);
  color: var(--white); border: none; font-family: var(--font); cursor: pointer;
}
.float-btn-whatsapp { background: #25D366; }
.float-btn-call { background: var(--primary); }
.float-btn:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 16px 40px rgba(0,0,0,0.3); }

/* ─── MOBILE BOTTOM BAR ─── */
@media (min-width: 769px) {
  .mobile-bottom-bar { display: none !important; }
}
.mobile-bottom-bar {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 950;
  grid-template-columns: 1fr 1fr 1fr;
  background: #0F172A;
  border-top: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.35);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.mbb-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 11px 8px 13px; gap: 4px;
  color: #fff; font-family: var(--font); font-size: 0.65rem; font-weight: 700;
  letter-spacing: 0.03em; text-decoration: none; transition: opacity 0.18s;
  border-right: 1px solid rgba(255,255,255,0.07);
}
.mbb-btn:last-child { border-right: none; }
.mbb-btn:active { opacity: 0.7; }
.mbb-btn--wa   { background: #1DAF57; }
.mbb-btn--call { background: var(--primary); }
.mbb-btn--email { background: #334155; }

/* ─── ANIMATIONS ─── */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }

/* ─── UTILITIES ─── */
.text-primary { color: var(--primary); }
.text-accent { color: var(--accent); }
.text-success { color: var(--success); }

/* ─── DAILY DEALS ─── */
#deals {
  background: linear-gradient(160deg, #06101F 0%, #0D1B3E 55%, #0A1628 100%);
  padding: 60px 0 72px;
  position: relative;
  overflow: hidden;
}
/* Thin accent line across the top */
#deals::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
}
/* Subtle orb glow */
#deals::after {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  top: -100px; right: -100px;
  background: radial-gradient(circle, rgba(0,180,216,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.deals-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 36px;
  flex-wrap: wrap;
  gap: 16px;
}
.deals-live-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(239,68,68,0.14);
  border: 1px solid rgba(239,68,68,0.3);
  color: #FCA5A5;
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.deals-live-dot {
  width: 7px; height: 7px;
  background: #EF4444;
  border-radius: 50%;
  animation: pulse 1.4s infinite;
}
.deals-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 8px;
}
.deals-updated {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
}
.deals-updated strong {
  color: rgba(255,255,255,0.65);
  font-weight: 600;
}
/* Deal Cards Grid */
.deals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  position: relative;
  z-index: 1;
}
.deal-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.deal-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 28px 64px rgba(0,0,0,0.35);
}
/* Featured card gets a cyan top border */
.deal-card--featured { border-top: 4px solid var(--accent); }
.deal-card--hot      { border-top: 4px solid #F59E0B; }
.deal-card--standard { border-top: 4px solid var(--primary); }

/* Badge (optional — remove the <div class="deal-badge"> to hide) */
.deal-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 50px;
  margin-bottom: 16px;
  width: fit-content;
  letter-spacing: 0.02em;
}
.deal-badge--fire { background: #FEF3C7; color: #92400E; }
.deal-badge--bolt { background: var(--primary-lighter); color: var(--primary); }
.deal-badge--new  { background: #D1FAE5; color: #065F46; }

/* Carrier row */
.deal-carrier-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.deal-carrier-name {
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.03em;
  color: var(--dark);
}
.deal-carrier-type {
  font-size: 0.68rem;
  color: var(--gray);
  background: var(--bg-light);
  padding: 3px 9px;
  border-radius: 50px;
  font-weight: 600;
}
/* Price */
.deal-price-row {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  margin-bottom: 24px;
  line-height: 1;
}
.deal-dollar {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  padding-bottom: 7px;
}
.deal-amount {
  font-size: 4.2rem;
  font-weight: 900;
  letter-spacing: -0.06em;
  color: var(--primary);
  line-height: 1;
}
.deal-per {
  font-size: 0.85rem;
  color: var(--gray);
  font-weight: 500;
  padding-bottom: 9px;
  padding-left: 3px;
}
/* Features list */
.deal-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 24px;
  padding: 18px 20px;
  background: var(--bg-light);
  border-radius: var(--radius);
  flex: 1;
}
.deal-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--dark-3);
  line-height: 1.4;
}
.deal-feature strong { color: var(--dark); font-weight: 700; }
.deal-check {
  width: 18px; height: 18px; flex-shrink: 0;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.6rem; font-weight: 800;
  margin-top: 1px;
}
.deal-check--yes { background: var(--success); color: white; }
.deal-check--no  { background: var(--border); color: var(--gray-light); }

/* ── 4-field spec table (replaces old feature list) ── */
.deal-specs {
  background: var(--bg-light);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 22px;
  flex: 1;
  border: 1px solid var(--border);
}
.deal-spec {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}
.deal-spec:last-child { border-bottom: none; }
.deal-spec-label {
  font-size: 0.72rem;
  color: var(--gray);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  flex-shrink: 0;
}
.deal-spec-value {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--dark);
  text-align: right;
}
.deal-spec-value--green  { color: var(--success); }
.deal-spec-value--accent { color: var(--accent-dark); }
.deal-spec-value--price  { color: var(--primary); font-size: 1.05rem; }

/* Fine print */
.deal-note {
  font-size: 0.7rem;
  color: var(--gray-light);
  margin-bottom: 18px;
  line-height: 1.55;
}
/* CTA button */
.deal-cta {
  width: 100%;
  justify-content: center;
  border-radius: 10px;
  padding: 13px 20px;
}

/* Bottom disclaimer */
.deals-disclaimer {
  text-align: center;
  margin-top: 28px;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .deals-header { flex-direction: column; }
  .deals-grid { grid-template-columns: 1fr; }
  .deal-amount { font-size: 3.4rem; }
}

/* Loading state while deals.csv is fetched */
.deals-loading {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 56px 24px;
  color: rgba(255,255,255,0.4);
  font-size: 0.9rem;
  font-weight: 500;
}
.deals-spinner {
  width: 22px; height: 22px;
  border: 2.5px solid rgba(255,255,255,0.15);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
  flex-shrink: 0;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-light); }
::-webkit-scrollbar-thumb { background: var(--gray-light); border-radius: 3px; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .repairs-layout,
  .contact-layout,
  .buysell-grid,
  .whyus-layout { grid-template-columns: 1fr; gap: 48px; }
  .whyus-visual { min-height: auto; }
}

@media (max-width: 768px) {
  section { padding: 72px 0; }
  .nav-links, .nav-phone { display: none; }
  .nav-hamburger { display: flex; }
  .nav-cta .btn { display: none; }
  .hero-trust-div { display: none; }
  .hero-trust { gap: 24px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .devices-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  /* Swap floating buttons for the bottom bar */
  .float-cta { display: none !important; }
  .mobile-bottom-bar { display: grid !important; }
  body { padding-bottom: 64px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.4rem; }
  .btn-lg { padding: 14px 24px; font-size: 0.95rem; }
  .contact-form { padding: 32px 24px; }
  .buysell-panel { padding: 32px 24px; }
  .repairs-cta-box { padding: 32px 24px; }
}