/* ===== Reset & Base ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  color: #111;
  line-height: 1.6;
  background: #fff;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: transform .15s, box-shadow .15s, background .15s;
  font-size: 15px;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,.15); }
.btn-outline { background: transparent; color: #fff; border: 2px solid #fff; }
.btn-outline:hover { background: #fff; color: #111; }
.btn-primary { background: #2563eb; color: #fff; }
.btn-primary:hover { background: #1d4ed8; }
.btn-light { background: #fff; color: #111; border: 1px solid #ddd; }
.btn-block { width: 100%; }

/* ===== Header ===== */
.site-header {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #eef0f4;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: .3px;
  color: #0b1437;
}
.brand-accent { color: #2563eb; }
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}
.nav-link {
  font-weight: 500;
  font-size: 15px;
  color: #1f2937;
  position: relative;
  padding: 6px 0;
  transition: color .2s;
}
.nav-link:hover { color: #2563eb; }
.nav-link.active { color: #2563eb; }
.nav-link.active::after, .nav-link:hover::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px; background: #2563eb;
  border-radius: 2px;
}
.nav-actions { display: flex; align-items: center; gap: 12px; }
.phone-pill {
  background: linear-gradient(135deg, #111, #1f2937);
  color: #fff;
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  transition: transform .2s, box-shadow .2s;
}
.phone-pill:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0, 0, 0, .2); }
.hamburger { display: none; background: none; border: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.hamburger span { width: 24px; height: 2px; background: #111; transition: .3s; }

/* ===== Hero ===== */
.hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(135deg, #0b1437 0%, #1e3a8a 50%, #0f172a 100%);
  padding: 80px 0 100px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(37, 99, 235, .35), transparent 55%),
    radial-gradient(circle at 80% 70%, rgba(6, 182, 212, .3), transparent 55%),
    url('hero.webp') center/cover no-repeat;
  opacity: .55;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11, 20, 55, .3), rgba(11, 20, 55, .7));
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-content { text-align: left; }
.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  color: #fff;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(34px, 4.5vw, 56px);
  font-weight: 800;
  margin-bottom: 18px;
  line-height: 1.1;
  letter-spacing: -0.5px;
}
.hero-highlight {
  background: linear-gradient(135deg, #06b6d4, #22d3ee);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-sub {
  font-size: 17px;
  max-width: 560px;
  margin: 0 0 24px;
  opacity: .9;
  line-height: 1.6;
}
.hero-features {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 20px;
  margin-bottom: 28px;
  font-size: 14px;
}
.hero-features li { opacity: .95; }
.hero-features strong { color: #22d3ee; }

.hero-cta {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.phone-link { color: #fff; font-weight: 700; font-size: 18px; }
.phone-link:hover { color: #22d3ee; }

.hero-trust {
  display: flex;
  gap: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.trust-item { display: flex; flex-direction: column; }
.trust-item strong { font-size: 24px; font-weight: 800; color: #22d3ee; }
.trust-item span { font-size: 12px; opacity: .8; text-transform: uppercase; letter-spacing: .5px; }

/* Hero Visual */
.hero-visual {
  position: relative;
  height: 480px;
}
.hero-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  color: #111;
  overflow: hidden;
  animation: float 6s ease-in-out infinite;
}
.hero-card-img {
  width: 100%;
  height: 140px;
  background-size: cover;
  background-position: center;
}
.hero-card-label {
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.dot-live {
  width: 8px; height: 8px; border-radius: 50%;
  background: #16a34a;
  box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.7);
  animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(22, 163, 74, 0); }
  100% { box-shadow: 0 0 0 0 rgba(22, 163, 74, 0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
.hero-card-router {
  top: 0; right: 40px;
  width: 240px;
  animation-delay: 0s;
}
.router-img {
  background-image: url('https://images.unsplash.com/photo-1606904825846-647eb07f5be2?auto=format&fit=crop&w=600&q=70');
}
.hero-card-stream {
  bottom: 40px; left: 0;
  width: 220px;
  animation-delay: 1.5s;
}
.stream-img {
  background-image: url('https://images.unsplash.com/photo-1593359677879-a4bb92f829d1?auto=format&fit=crop&w=600&q=70');
}
.hero-card-speed {
  top: 180px; right: 0;
  width: 220px;
  padding: 20px;
  animation-delay: 3s;
}
.speed-meter { text-align: center; }
.speed-value {
  font-size: 36px;
  font-weight: 800;
  color: #2563eb;
  line-height: 1;
}
.speed-value small { font-size: 14px; color: #6b7280; font-weight: 600; margin-left: 4px; }
.speed-bar {
  height: 8px;
  background: #e5e7eb;
  border-radius: 999px;
  margin: 12px 0 8px;
  overflow: hidden;
}
.speed-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #06b6d4, #2563eb);
  border-radius: 999px;
  animation: fillBar 2.5s ease-out forwards;
}
@keyframes fillBar {
  to { width: 92%; }
}
.speed-label { font-size: 12px; color: #6b7280; font-weight: 600; }

/* ===== About ===== */
.about { padding: 80px 0; background: #fff; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: center;
}
.about-text h2 { font-size: 32px; font-weight: 700; margin-bottom: 20px; }
.about-text p { margin-bottom: 16px; color: #444; }
.about-images { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.about-img { height: 220px; border-radius: 12px; background-size: cover; background-position: center; }
.about-img-1 { background-image: url('https://images.unsplash.com/photo-1606904825846-647eb07f5be2?auto=format&fit=crop&w=600&q=70'); }
.about-img-2 { background-image: url('https://images.unsplash.com/photo-1573164713988-8665fc963095?auto=format&fit=crop&w=600&q=70'); }

/* ===== Services ===== */
.services { padding: 80px 0; background: #eef2f7; }
.section-title { text-align: center; font-size: 32px; font-weight: 700; margin-bottom: 12px; }
.section-sub { text-align: center; color: #555; margin-bottom: 48px; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { background: transparent; }
.service-img {
  height: 180px;
  border-radius: 10px;
  background-size: cover;
  background-position: center;
  margin-bottom: 16px;
}
.service-img-1 { background-image: url('https://images.unsplash.com/photo-1606904825846-647eb07f5be2?auto=format&fit=crop&w=500&q=70'); }
.service-img-2 { background-image: url('https://images.unsplash.com/photo-1593359677879-a4bb92f829d1?auto=format&fit=crop&w=500&q=70'); }
.service-img-3 { background-image: url('https://images.unsplash.com/photo-1556656793-08538906a9f8?auto=format&fit=crop&w=500&q=70'); }
.service-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.service-card p { color: #555; font-size: 14px; }

/* ===== Hub Banner ===== */
.hub-banner {
  position: relative;
  padding: 80px 0;
  background: url('https://images.unsplash.com/photo-1517336714731-489689fd1ca8?auto=format&fit=crop&w=1600&q=70') center/cover no-repeat;
  color: #fff;
  text-align: center;
}
.hub-overlay { position: absolute; inset: 0; background: rgba(15,23,42,.75); }
.hub-inner { position: relative; }
.hub-banner h2 { font-size: clamp(28px, 4vw, 44px); margin-bottom: 16px; }
.hub-banner p { margin-bottom: 28px; opacity: .9; }

/* ===== Providers ===== */
.providers { padding: 80px 0; background: #eef2f7; }
.providers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  align-items: center;
  justify-items: center;
  max-width: 1000px;
  margin: 0 auto;
}
.provider img { max-height: 70px; width: auto; object-fit: contain; filter: none; }
.provider-text { text-align: center; }
.optimum { font-family: 'Segoe UI', sans-serif; font-weight: 800; font-size: 28px; color: #111; }
.optimum .dot { color: #ff6a13; }
.provider-text small { display: block; font-size: 11px; color: #777; }

/* ===== Testimonials ===== */
.testimonials {
  position: relative;
  background: url('https://images.unsplash.com/photo-1543269865-cbf427effbad?auto=format&fit=crop&w=1600&q=70') center/cover no-repeat;
  padding: 80px 0;
  color: #fff;
}
.testi-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.55); }
.testi-grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; text-align: center; }
.stars { color: #fff; font-size: 18px; margin-bottom: 12px; letter-spacing: 4px; }
.testi p { max-width: 360px; margin: 0 auto 20px; }
.testi-author { display: flex; align-items: center; justify-content: center; gap: 10px; }
.avatar { width: 40px; height: 40px; border-radius: 50%; background-size: cover; background-position: center; }
.avatar-1 { background-image: url('https://i.pravatar.cc/100?img=47'); }
.avatar-2 { background-image: url('https://i.pravatar.cc/100?img=12'); }

/* ===== FAQ ===== */
.faq { padding: 80px 0; }
.faq-title { font-size: 32px; font-weight: 700; margin-bottom: 40px; }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px 60px; }
.faq-item h4 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.faq-item p { color: #555; font-size: 14px; }

/* ===== Contact ===== */
.contact { padding: 60px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-info h2 { font-size: 32px; font-weight: 700; margin-bottom: 12px; }
.contact-info p { color: #555; margin-bottom: 24px; }
.contact-img {
  height: 240px;
  border-radius: 10px;
  background: url('https://images.unsplash.com/photo-1558494949-ef010cbdcc31?auto=format&fit=crop&w=900&q=70') center/cover no-repeat;
}
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.contact-form label { display: flex; flex-direction: column; font-size: 14px; font-weight: 600; gap: 6px; color: #333; }
.contact-form input {
  padding: 12px 14px;
  border: 1px solid #d0d5dd;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 400;
  font-family: inherit;
}
.contact-form input:focus { outline: 2px solid #2563eb; border-color: #2563eb; }
.form-msg { font-size: 14px; min-height: 18px; }
.form-msg.success { color: #16a34a; }
.form-msg.error { color: #dc2626; }

/* ===== Footer ===== */
.site-footer { background: #0b0b0b; color: #d1d5db; padding: 50px 0 20px; }
.footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.site-footer h3 { color: #fff; font-size: 14px; letter-spacing: 1.5px; margin-bottom: 12px; }
.site-footer p { font-size: 14px; margin-bottom: 6px; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.copyright { text-align: center; margin-top: 40px; padding-top: 20px; border-top: 1px solid #1f2937; font-size: 13px; color: #9ca3af; }

/* ===== Legal pages ===== */
.legal-page { padding: 60px 0 80px; }
.legal-page h1 { font-size: 36px; margin-bottom: 8px; }
.legal-page .updated { color: #777; margin-bottom: 32px; font-size: 14px; }
.legal-page h2 { font-size: 22px; margin: 28px 0 12px; }
.legal-page p, .legal-page li { color: #444; margin-bottom: 12px; }
.legal-page ul { padding-left: 22px; }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { height: 420px; max-width: 500px; margin: 0 auto; }
}
@media (max-width: 900px) {
  .about-grid, .contact-grid, .testi-grid, .faq-grid, .footer-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .providers-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .nav-menu {
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: #fff;
    padding: 16px 24px;
    gap: 14px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, .08);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: .25s;
  }
  .nav-menu.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .hamburger { display: flex; }
  .hero-features { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .nav { padding: 12px 16px; }
  .phone-pill { font-size: 12px; padding: 8px 12px; }
  .brand { font-size: 18px; }
  .hero { padding: 50px 0 60px; }
  .hero-cta { flex-direction: column; align-items: flex-start; gap: 12px; }
  .hero-trust { flex-wrap: wrap; gap: 20px; }
  .about-images { grid-template-columns: 1fr; }
  .hero-visual { height: 380px; }
  .hero-card-router { width: 180px; right: 20px; }
  .hero-card-stream { width: 170px; }
  .hero-card-speed { width: 180px; }
}

/* ===== Sticky Call Now Button ===== */
.sticky-call {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 999;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 22px 12px 18px;
  background: linear-gradient(135deg, #16a34a, #15803d);
  color: #fff;
  border-radius: 999px;
  font-weight: 700;
  box-shadow: 0 12px 30px rgba(22, 163, 74, .45);
  transition: transform .2s, box-shadow .2s;
}
.sticky-call:hover { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(22, 163, 74, .55); }
.sticky-call-icon { font-size: 22px; }
.sticky-call-text { display: flex; flex-direction: column; line-height: 1.1; }
.sticky-call-text small { font-size: 11px; font-weight: 500; opacity: .9; text-transform: uppercase; letter-spacing: .5px; }
.sticky-call-text strong { font-size: 16px; }
.sticky-call-pulse {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  border: 2px solid #16a34a;
  animation: stickyPulse 1.8s infinite;
  pointer-events: none;
}
@keyframes stickyPulse {
  0% { transform: scale(1); opacity: .8; }
  100% { transform: scale(1.35); opacity: 0; }
}
@media (max-width: 600px) {
  .sticky-call { right: 12px; bottom: 12px; padding: 10px 16px 10px 14px; }
  .sticky-call-text small { font-size: 10px; }
  .sticky-call-text strong { font-size: 14px; }
}