:root {
  --ink: #111827;
  --muted: #5f6b7a;
  --panel: #ffffff;
  --line: #dfe6ee;
  --canvas: #f4f7fb;
  --brand: #0f8b8d;
  --brand-dark: #0b5f62;
  --accent: #f6a03d;
  --success: #13a86b;
  --danger: #dc3545;
  --shadow-soft: 0 18px 50px rgba(15, 30, 45, 0.12);
  --shadow-card: 0 12px 30px rgba(15, 30, 45, 0.08);
}

html {
  scroll-padding-top: 110px;
}

body {
  background:
    linear-gradient(180deg, rgba(15, 139, 141, 0.08) 0%, rgba(244, 247, 251, 0) 360px),
    var(--canvas) !important;
  color: var(--ink) !important;
  text-transform: none !important;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(17, 24, 39, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 24, 39, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black 0, transparent 620px);
  z-index: -1;
}

.container {
  max-width: 1180px !important;
  padding-left: 22px !important;
  padding-right: 22px !important;
}

header[role="banner"] {
  background: rgba(255, 255, 255, 0.88) !important;
  border-bottom: 1px solid rgba(223, 230, 238, 0.9);
  box-shadow: 0 10px 30px rgba(15, 30, 45, 0.06) !important;
  backdrop-filter: blur(18px);
}

.header-container {
  min-height: 78px;
}

.header-left {
  gap: 36px !important;
}

.header-logo-img {
  height: 58px !important;
  width: auto;
}

.nav-container {
  gap: 30px !important;
}

.nav-links {
  align-items: center;
  gap: 6px !important;
}

.nav-link {
  border-radius: 999px;
  color: #243142 !important;
  font-size: 0.94rem !important;
  padding: 10px 14px;
}

.nav-link::after {
  display: none;
}

.nav-link:hover {
  background: rgba(15, 139, 141, 0.1);
  color: var(--brand-dark) !important;
}

.btn,
.btn-reminder {
  border-radius: 999px !important;
  min-height: 42px;
  text-decoration: none;
}

.btn-primary,
.btn-reminder {
  background: var(--brand) !important;
  color: #fff !important;
  box-shadow: 0 12px 24px rgba(15, 139, 141, 0.24);
}

.btn-primary:hover,
.btn-reminder:hover {
  background: var(--brand-dark) !important;
  box-shadow: 0 14px 28px rgba(15, 139, 141, 0.28) !important;
}

.btn-outline {
  border: 1px solid rgba(15, 139, 141, 0.35) !important;
  color: var(--brand-dark) !important;
  background: rgba(255, 255, 255, 0.74) !important;
}

main.container {
  padding-top: 34px !important;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid rgba(15, 139, 141, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--brand-dark);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  padding: 8px 12px;
  text-transform: uppercase;
}

.hero-pro {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
  gap: 34px;
  align-items: center;
  padding: 48px 0 34px;
}

.hero-copy h1 {
  max-width: 760px;
  margin: 18px 0 18px;
  color: var(--ink);
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.02;
}

.hero-copy p {
  max-width: 650px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

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

.hero-actions .btn {
  padding: 12px 22px;
  justify-content: center;
}

.hero-panel {
  position: relative;
  min-height: 390px;
  border: 1px solid rgba(223, 230, 238, 0.95);
  border-radius: 8px;
  background:
    radial-gradient(circle at 20% 20%, rgba(246, 160, 61, 0.18), transparent 34%),
    linear-gradient(145deg, #ffffff, #eaf8f8);
  box-shadow: var(--shadow-soft);
  padding: 30px;
  overflow: hidden;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 24px;
  border: 1px dashed rgba(15, 139, 141, 0.22);
  border-radius: 8px;
}

.phone-card {
  position: relative;
  z-index: 1;
  width: min(100%, 330px);
  margin: 16px auto 0;
  border: 1px solid rgba(15, 139, 141, 0.15);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 22px 50px rgba(15, 30, 45, 0.18);
  padding: 24px;
}

.phone-card-top,
.phone-plan,
.phone-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
}

.phone-card-top span,
.phone-row span {
  color: var(--muted);
}

.phone-card-top strong,
.phone-row strong {
  color: var(--success);
}

.phone-amount {
  margin: 30px 0 20px;
  color: var(--brand-dark);
  font-size: 3.4rem;
  font-weight: 800;
}

.phone-plan span {
  width: 50%;
  border-radius: 8px;
  background: #f5f8fb;
  color: #334155;
  font-weight: 700;
  padding: 12px;
  text-align: center;
}

.phone-progress {
  height: 10px;
  margin: 22px 0;
  overflow: hidden;
  border-radius: 999px;
  background: #e8eef4;
}

.phone-progress span {
  display: block;
  width: 74%;
  height: 100%;
  background: linear-gradient(90deg, var(--brand), var(--accent));
}

.hero-mini-card {
  position: relative;
  z-index: 2;
  width: min(100%, 330px);
  margin: 16px auto 0;
  border: 1px solid rgba(223, 230, 238, 0.95);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-card);
  padding: 16px;
}

.hero-mini-card strong {
  display: block;
  color: var(--accent);
  font-size: 1.8rem;
}

.hero-mini-card span {
  color: var(--muted);
  font-size: 0.84rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
  box-shadow: var(--shadow-card);
}

.trust-strip div {
  min-height: 94px;
  background: rgba(255, 255, 255, 0.86);
  padding: 22px;
}

.trust-strip strong {
  display: block;
  color: var(--ink);
  font-size: 1rem;
}

.trust-strip span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.92rem;
}

.promo-stage {
  display: grid;
  grid-template-columns: minmax(260px, 0.38fr) minmax(0, 0.62fr);
  gap: 28px;
  align-items: stretch;
  margin: 34px 0 54px;
}

.promo-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow-card);
  padding: 30px;
}

.promo-copy h2 {
  margin: 18px 0 12px;
  color: var(--ink);
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.15;
}

.promo-copy p,
.section-header p {
  color: var(--muted);
  margin: 0;
}

.banner-slider {
  position: relative;
  width: 100%;
  min-height: 340px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px !important;
  background: #101820;
  box-shadow: var(--shadow-soft) !important;
  aspect-ratio: 16 / 9;
}

.slides {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.55s ease;
}

.slide {
  min-width: 100%;
  height: 100%;
}

.slide img,
.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.fallback-slide {
  display: grid;
  place-items: center;
  color: #fff;
  padding: 34px;
}

.fallback-slide div {
  max-width: 540px;
}

.fallback-slide span {
  display: block;
  font-weight: 700;
  opacity: 0.82;
}

.fallback-slide strong {
  display: block;
  margin-top: 10px;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1.04;
}

.fallback-blue {
  background: linear-gradient(135deg, #0f8b8d, #243142);
}

.fallback-green {
  background: linear-gradient(135deg, #13a86b, #0b5f62);
}

.fallback-orange {
  background: linear-gradient(135deg, #f6a03d, #7a3e16);
}

.slider-nav,
.carousel-indicators {
  position: absolute;
  left: 50%;
  bottom: 18px;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
  z-index: 5;
}

.slider-dot,
.indicator {
  width: 9px !important;
  height: 9px !important;
  border: 0;
  border-radius: 999px !important;
  background: rgba(255, 255, 255, 0.64) !important;
  cursor: pointer;
  transition: width 0.22s ease, background 0.22s ease;
}

.slider-dot.active,
.indicator.active {
  width: 28px !important;
  background: #fff !important;
}

.section-header {
  margin-bottom: 24px !important;
}

.section-title {
  color: var(--ink) !important;
  font-size: clamp(1.8rem, 3vw, 2.55rem) !important;
  font-weight: 800 !important;
}

.operators-section,
.carousel-section,
.video-section,
.info-section,
.steps {
  margin: 54px 0 !important;
}

.operators {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(176px, 176px));
  justify-content: center !important;
  align-items: stretch !important;
  gap: 18px !important;
  overflow: visible !important;
  border: 1px solid var(--line);
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.76) !important;
  box-shadow: var(--shadow-card) !important;
  padding: 18px !important;
}

.operator-card {
  position: relative;
  width: 176px !important;
  min-height: 154px;
  border: 1px solid var(--line);
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.92) !important;
  box-shadow: var(--shadow-card) !important;
  color: var(--ink) !important;
}

.operator-card::after {
  content: "View plans";
  margin-top: 6px;
  color: var(--brand-dark);
  font-size: 0.78rem;
  font-weight: 700;
}

.operator-card:hover {
  border-color: rgba(15, 139, 141, 0.38);
  transform: translateY(-4px) !important;
}

.operator-logo {
  width: 72px !important;
  height: 72px !important;
}

.carousel {
  border: 1px solid var(--line);
  border-radius: 8px !important;
  box-shadow: var(--shadow-soft) !important;
}

.carousel-slide {
  aspect-ratio: 21 / 8 !important;
}

.video-slider-container {
  padding: 0 54px !important;
}

.video-slide {
  width: 330px !important;
  border: 1px solid var(--line);
  border-radius: 8px !important;
  box-shadow: var(--shadow-card) !important;
}

.video-info {
  min-height: 84px;
  display: grid;
  place-items: center;
}

.play-button {
  background: rgba(15, 139, 141, 0.9) !important;
}

.slider-arrow {
  border: 1px solid var(--line) !important;
  color: var(--brand-dark) !important;
}

.slider-arrow:hover {
  background: var(--brand) !important;
  color: #fff !important;
}

.info-section {
  border: 1px solid var(--line);
  border-radius: 8px !important;
  background:
    linear-gradient(135deg, rgba(15, 139, 141, 0.08), rgba(246, 160, 61, 0.08)),
    #fff !important;
  box-shadow: var(--shadow-card) !important;
}

.highlight {
  color: var(--brand-dark) !important;
}

.steps {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 18px !important;
}

.step {
  border: 1px solid var(--line);
  border-radius: 8px !important;
  background: #fff !important;
  box-shadow: var(--shadow-card) !important;
}

.step-icon {
  border-radius: 8px !important;
  background: rgba(15, 139, 141, 0.12) !important;
}

.step-icon svg {
  color: var(--brand-dark) !important;
}

footer {
  margin-top: 50px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: #101820;
  color: #dbe6ee;
  padding: 54px 0 28px;
}

.footer-container {
  display: grid;
  grid-template-columns: minmax(240px, 1.3fr) repeat(3, minmax(140px, 0.7fr));
  gap: 30px;
}

.footer-about p,
.footer-link,
.footer-bottom {
  color: #adbac7 !important;
}

.footer-links-title {
  color: #fff;
  margin-bottom: 14px;
}

.footer-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-link-item {
  margin: 9px 0;
}

.footer-link {
  text-decoration: none;
}

.footer-link:hover {
  color: #fff !important;
}

.footer-logo-img {
  max-height: 62px;
  width: auto;
}

.social-links {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.social-link {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: #fff;
}

.social-link svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 34px;
  padding-top: 22px;
  text-align: center;
}

.modal {
  backdrop-filter: blur(10px);
}

.modal-content {
  border: 1px solid var(--line);
  border-radius: 8px !important;
}

.modal-header {
  background: #101820 !important;
}

.form-input {
  border-radius: 8px !important;
}

.form-input:focus {
  border-color: var(--brand) !important;
  box-shadow: 0 0 0 4px rgba(15, 139, 141, 0.12) !important;
}

@media (max-width: 992px) {
  .hero-pro,
  .promo-stage,
  .trust-strip,
  .steps,
  .footer-container {
    grid-template-columns: 1fr !important;
  }

  .hero-panel {
    min-height: 350px;
  }

  .nav-container {
    top: 78px !important;
    border-right: 1px solid var(--line);
  }

  .nav-link {
    border-radius: 8px;
  }
}

@media (max-width: 768px) {
  body {
    background:
      linear-gradient(180deg, rgba(15, 139, 141, 0.12) 0%, rgba(244, 247, 251, 0) 420px),
      var(--canvas) !important;
  }

  main.container {
    padding-top: 12px !important;
  }

  .hero-pro {
    gap: 22px;
    padding: 24px 0 28px;
  }

  .hero-copy h1 {
    max-width: 560px;
    font-size: 2.32rem;
    line-height: 1.06;
    margin: 14px 0 14px;
  }

  .hero-copy p {
    max-width: 530px;
    font-size: 0.98rem;
    line-height: 1.65;
  }

  .hero-actions {
    gap: 10px;
    margin-top: 22px;
  }

  .hero-actions .btn {
    width: auto !important;
    min-height: 44px;
    padding: 10px 18px;
  }

  .hero-panel {
    min-height: 0;
    padding: 16px;
    background:
      radial-gradient(circle at 0 0, rgba(246, 160, 61, 0.2), transparent 36%),
      linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(224, 246, 246, 0.92));
  }

  .hero-panel::before {
    inset: 14px;
  }

  .hero-mini-card {
    width: 100%;
  }

  .trust-strip div {
    min-height: auto;
  }

  .promo-stage {
    margin-top: 26px;
  }

  .banner-slider {
    min-height: 250px;
  }

  .operators {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    justify-content: stretch !important;
    gap: 12px !important;
  }

  .operator-card {
    width: 100% !important;
    flex: none !important;
    min-height: 142px;
    padding: 18px 12px !important;
  }

  .carousel-slide {
    aspect-ratio: 16 / 9 !important;
  }

  .video-slider-container {
    padding: 0 !important;
  }

  .video-slide {
    width: 280px !important;
  }

  .footer-container {
    gap: 24px;
  }
}

@media (max-width: 520px) {
  .container {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  header[role="banner"] {
    padding: 8px 0 !important;
  }

  .header-container {
    flex-direction: row !important;
    justify-content: space-between !important;
    gap: 14px !important;
    min-height: 50px;
  }

  .header-left {
    width: 100%;
    justify-content: space-between;
    gap: 18px !important;
  }

  .header-logo-img {
    width: 118px !important;
    height: auto !important;
    max-height: 40px;
  }

  .menu-toggle {
    width: 28px;
    height: 21px;
    margin-left: auto;
  }

  .menu-toggle span {
    height: 2.5px;
    background: #1f2937;
  }

  .nav-container {
    top: 66px !important;
    width: 88% !important;
  }

  .eyebrow {
    font-size: 0.7rem;
    padding: 7px 10px;
  }

  .hero-pro {
    padding-top: 18px;
  }

  .hero-copy h1 {
    font-size: clamp(2rem, 10.4vw, 2.3rem);
    line-height: 1.05;
    margin-top: 12px;
  }

  .hero-copy p {
    font-size: 0.93rem;
    line-height: 1.62;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .hero-actions .btn {
    width: 100% !important;
    min-width: 0;
    padding-left: 10px;
    padding-right: 10px;
    font-size: 0.86rem;
  }

  .hero-panel {
    margin-top: 4px;
    box-shadow: 0 16px 36px rgba(15, 30, 45, 0.11);
  }

  .phone-card {
    padding: 20px;
  }

  .phone-amount {
    margin: 22px 0 16px;
    font-size: 2.75rem;
  }

  .phone-plan {
    flex-direction: column;
    gap: 10px;
  }

  .phone-plan span {
    width: 100%;
    padding: 10px;
  }

  .phone-progress {
    margin: 18px 0;
  }

  .hero-mini-card {
    padding: 14px 16px;
  }

  .hero-mini-card strong {
    font-size: 1.55rem;
  }

  .trust-strip {
    margin-top: 8px;
  }

  .operators {
    grid-template-columns: 1fr 1fr !important;
  }
}

@media (max-width: 360px) {
  .hero-copy h1 {
    font-size: 1.88rem;
  }

  .hero-actions {
    grid-template-columns: 1fr;
  }

  .operators {
    grid-template-columns: 1fr !important;
  }
}