/* Opplex TV IPTV Website Template
   Author: ChatGPT
   Notes: Static multi-page HTML template. Replace placeholder text, pricing, legal terms, and contact details before publishing.
*/

:root {
  --bg: #070a12;
  --bg-soft: #0d1324;
  --card: #111a31;
  --card-2: #0f172b;
  --text: #eef4ff;
  --muted: #a8b3c7;
  --line: rgba(255, 255, 255, 0.1);
  --primary: #00d4ff;
  --primary-2: #1976ff;
  --accent: #ffc857;
  --success: #39d98a;
  --danger: #ff647c;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --radius-sm: 14px;
  --container: 1180px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(0, 212, 255, 0.16), transparent 32rem),
    radial-gradient(circle at 85% 10%, rgba(255, 200, 87, 0.12), transparent 24rem),
    linear-gradient(180deg, #060912 0%, #070a12 45%, #0b1120 100%);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

button,
input,
textarea,
select {
  font: inherit;
}

.container {
  width: min(100% - 36px, var(--container));
  margin-inline: auto;
}

.section {
  padding: 84px 0;
}

.section-sm {
  padding: 54px 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(0, 212, 255, 0.22);
  background: rgba(0, 212, 255, 0.08);
  color: #bff4ff;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2.6rem, 7vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: -0.07em;
  margin-bottom: 22px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.02;
  letter-spacing: -0.055em;
  margin-bottom: 16px;
}

h3 {
  font-size: 1.24rem;
  line-height: 1.22;
  margin-bottom: 10px;
}

.lead {
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
  max-width: 720px;
}

.text-muted {
  color: var(--muted);
}

.gradient-text {
  background: linear-gradient(90deg, var(--text), var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(7, 10, 18, 0.78);
  border-bottom: 1px solid var(--line);
}

.navbar {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: -0.045em;
  font-size: 1.34rem;
}

.logo-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 12px 30px rgba(0, 212, 255, 0.24);
  color: #00111a;
}

.logo small {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.94rem;
  transition: 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

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

.mobile-toggle {
  display: none;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  width: 44px;
  height: 44px;
  border-radius: 13px;
  cursor: pointer;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 0;
  min-height: 46px;
  padding: 13px 18px;
  border-radius: 999px;
  color: #06101b;
  background: linear-gradient(135deg, var(--primary), #76eaff);
  font-weight: 900;
  box-shadow: 0 16px 34px rgba(0, 212, 255, 0.24);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 44px rgba(0, 212, 255, 0.3);
}

.btn.btn-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
  box-shadow: none;
}

.btn.btn-accent {
  background: linear-gradient(135deg, var(--accent), #ffe08a);
  color: #211600;
  box-shadow: 0 16px 34px rgba(255, 200, 87, 0.2);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 88px 0 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 46px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0 28px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  max-width: 620px;
}

.stat-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.045);
}

.stat-card strong {
  display: block;
  font-size: 1.45rem;
  letter-spacing: -0.04em;
}

.stat-card span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.tv-mockup {
  position: relative;
  padding: 18px;
  border-radius: 34px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.035));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.tv-screen {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  border-radius: 26px;
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 212, 255, 0.4), transparent 20rem),
    linear-gradient(140deg, #0a1530, #111832 45%, #050814);
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 100, 124, 0.14);
  color: #ffc2cb;
  font-weight: 900;
  font-size: 0.82rem;
}

.live-pill::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--danger);
  box-shadow: 0 0 0 7px rgba(255, 100, 124, 0.12);
}

.screen-title {
  margin-top: 78px;
}

.screen-title h3 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  letter-spacing: -0.07em;
}

.channel-grid-mini {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 30px;
}

.channel-tile {
  min-height: 76px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.09);
  color: rgba(255, 255, 255, 0.86);
  font-weight: 900;
  text-align: center;
}

.device-bar {
  position: absolute;
  right: 34px;
  bottom: 26px;
  left: 34px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  border-radius: 18px;
  background: rgba(5, 8, 20, 0.72);
  border: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.device-icons {
  display: flex;
  gap: 8px;
}

.device-icons span {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
}

.page-hero {
  padding: 82px 0 54px;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(circle at 70% 5%, rgba(0, 212, 255, 0.18), transparent 26rem);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-weight: 800;
  margin-bottom: 24px;
}

.breadcrumb a {
  color: #cdefff;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.card {
  position: relative;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.14);
}

.card.highlight {
  border-color: rgba(0, 212, 255, 0.45);
  box-shadow: 0 24px 70px rgba(0, 212, 255, 0.1);
}

.icon-box {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 17px;
  color: #00111a;
  background: linear-gradient(135deg, var(--primary), #84edff);
  font-size: 1.4rem;
  font-weight: 900;
}

.package-card {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.package-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 200, 87, 0.14);
  color: #ffe2a0;
  font-size: 0.78rem;
  font-weight: 900;
}

.price {
  display: flex;
  align-items: end;
  gap: 4px;
}

.price strong {
  font-size: 2.7rem;
  letter-spacing: -0.075em;
  line-height: 1;
}

.price span {
  color: var(--muted);
  font-weight: 800;
}

.feature-list {
  display: grid;
  gap: 11px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  display: flex;
  gap: 10px;
  color: var(--muted);
}

.feature-list li::before {
  content: "✓";
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(57, 217, 138, 0.12);
  color: var(--success);
  font-size: 0.75rem;
  font-weight: 900;
}

.channel-section {
  margin-bottom: 28px;
}

.channel-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.channel-box {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
}

.channel-box strong {
  display: block;
  margin-bottom: 4px;
}

.channel-box span {
  color: var(--muted);
  font-size: 0.9rem;
}

.cta-band {
  position: relative;
  overflow: hidden;
  padding: 46px;
  border-radius: 32px;
  background:
    radial-gradient(circle at 85% 20%, rgba(255, 200, 87, 0.32), transparent 20rem),
    linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(17, 26, 49, 0.95));
  border: 1px solid var(--line);
}

.cta-band::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  right: -110px;
  bottom: -120px;
  border-radius: 999px;
  background: rgba(0, 212, 255, 0.22);
  filter: blur(10px);
}

.cta-content {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-button {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  padding: 22px 0;
  border: 0;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  text-align: left;
  font-weight: 900;
  font-size: 1.02rem;
}

.faq-button span:last-child {
  color: var(--primary);
  font-size: 1.4rem;
}

.faq-panel {
  display: none;
  color: var(--muted);
  padding: 0 0 22px;
}

.faq-item.open .faq-panel {
  display: block;
}

.app-card {
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 18px;
  align-items: start;
}

.app-icon {
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.22);
  font-size: 1.65rem;
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 16px;
}

.step {
  position: relative;
  padding: 22px 22px 22px 74px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
}

.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 20px;
  top: 20px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), #86edff);
  color: #00111a;
  font-weight: 900;
}

.form {
  display: grid;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.input-group label {
  display: block;
  margin-bottom: 8px;
  color: #dfeaff;
  font-size: 0.92rem;
  font-weight: 800;
}

.input-group input,
.input-group textarea,
.input-group select {
  width: 100%;
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  border-radius: 15px;
  padding: 14px 15px;
  outline: none;
}

.input-group textarea {
  resize: vertical;
  min-height: 140px;
}

.input-group input:focus,
.input-group textarea:focus,
.input-group select:focus {
  border-color: rgba(0, 212, 255, 0.6);
  box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.08);
}

.footer {
  padding: 62px 0 28px;
  border-top: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.16);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1fr;
  gap: 28px;
}

.footer h4 {
  margin: 0 0 14px;
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-links a,
.footer p {
  color: var(--muted);
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 38px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.notice {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 200, 87, 0.1);
  border: 1px solid rgba(255, 200, 87, 0.18);
  color: #ffe6ab;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  background: rgba(255, 255, 255, 0.04);
}

th,
td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

th {
  color: #dff8ff;
  background: rgba(0, 212, 255, 0.08);
}

td {
  color: var(--muted);
}

@media (max-width: 980px) {
  .hero-grid,
  .grid-2,
  .grid-3,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .nav-actions .btn {
    display: none;
  }

  .mobile-toggle {
    display: grid;
    place-items: center;
  }

  .nav-links {
    position: fixed;
    left: 18px;
    right: 18px;
    top: 88px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    border-radius: 20px;
    background: rgba(10, 16, 31, 0.98);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  .nav-links.show {
    display: flex;
  }

  .nav-links a {
    border-radius: 14px;
  }

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

  .cta-content {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 620px) {
  .section {
    padding: 60px 0;
  }

  .hero {
    padding-top: 58px;
  }

  .hero-stats,
  .form-row,
  .channel-list,
  .channel-grid-mini {
    grid-template-columns: 1fr;
  }

  .tv-screen {
    min-height: 470px;
  }

  .device-bar {
    position: static;
    margin-top: 26px;
  }

  .cta-band {
    padding: 28px;
  }
}