:root {
  --blue: #3157ff;
  --blue-deep: #1737c9;
  --ink: #11152b;
  --muted: #667085;
  --paper: #f6f7fb;
  --white: #ffffff;
  --yellow: #ffe45b;
  --lilac: #d9d0ff;
  --mint: #c8f7df;
  --line: rgba(17, 21, 43, 0.12);
  --shadow: 0 24px 70px rgba(23, 55, 201, 0.14);
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "DM Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }

.announcement {
  min-height: 38px;
  padding: 8px 5vw;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  background: var(--yellow);
  font-size: 13px;
  font-weight: 700;
}
.announcement a { text-decoration: underline; text-underline-offset: 3px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 76px;
  padding: 0 max(24px, calc((100vw - 1180px) / 2));
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(246, 247, 251, 0.86);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px);
  transition: border-color .2s, box-shadow .2s;
}
.site-header.scrolled { border-color: var(--line); box-shadow: 0 10px 30px rgba(17, 21, 43, .05); }
.brand { display: inline-flex; align-items: center; gap: 10px; font: 800 22px/1 "Manrope", sans-serif; letter-spacing: -1px; }
.brand > span:last-child > span { color: var(--blue); }
.brand-mark { display: flex; align-items: end; gap: 2px; width: 24px; height: 23px; padding: 4px; border-radius: 7px; background: var(--blue); transform: skew(-7deg); }
.brand-mark i { width: 4px; border-radius: 2px; background: #fff; transform: skew(7deg); }
.brand-mark i:nth-child(1) { height: 7px; }
.brand-mark i:nth-child(2) { height: 11px; }
.brand-mark i:nth-child(3) { height: 15px; }
.nav { display: flex; align-items: center; gap: 34px; font-size: 14px; font-weight: 600; }
.nav > a:not(.button):hover { color: var(--blue); }
.menu-button { display: none; width: 42px; height: 42px; border: 0; border-radius: 50%; background: var(--white); }
.menu-button span { display: block; width: 18px; height: 2px; margin: 5px auto; background: var(--ink); transition: transform .2s; }

.section-shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.hero { min-height: 680px; padding-block: 78px 92px; display: grid; grid-template-columns: 1.05fr .95fr; gap: 64px; align-items: center; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--blue); font: 800 12px/1 "Manrope", sans-serif; letter-spacing: 1.8px; }
.eyebrow > span { width: 26px; height: 3px; border-radius: 2px; background: currentColor; }
.eyebrow.light { color: rgba(255,255,255,.8); }
h1, h2, h3 { font-family: "Manrope", sans-serif; }
h1 { margin: 20px 0 24px; font-size: clamp(52px, 6.8vw, 88px); line-height: .98; letter-spacing: -5px; }
h1 em { color: var(--blue); font-style: normal; }
.hero-lead { max-width: 620px; margin: 0; color: #4f5872; font-size: 20px; line-height: 1.6; }
.hero-actions { margin-top: 34px; display: flex; align-items: center; gap: 28px; }
.button { min-height: 54px; padding: 0 24px; border: 0; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center; gap: 24px; color: #fff; background: var(--blue); box-shadow: 0 10px 24px rgba(49,87,255,.25); font-weight: 700; cursor: pointer; transition: transform .2s, background .2s, box-shadow .2s; }
.button:hover { background: var(--blue-deep); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(49,87,255,.28); }
.button-small { min-height: 44px; padding: 0 18px; gap: 10px; border-radius: 12px; }
.button-full { width: 100%; }
.button-light { color: var(--blue-deep); background: white; box-shadow: none; }
.button-light:hover { color: white; }
.text-link { font-weight: 700; }
.text-link span { color: var(--blue); margin-left: 5px; }
.micro-proof { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 28px; color: var(--muted); font-size: 13px; }
.micro-proof b { color: var(--blue); }

.hero-visual { position: relative; min-height: 540px; display: grid; place-items: center; }
.phone { position: relative; z-index: 2; width: 286px; height: 556px; padding: 11px; border: 7px solid var(--ink); border-radius: 45px; background: #fff; box-shadow: var(--shadow); transform: rotate(4deg); }
.phone::before { content: ""; position: absolute; z-index: 3; top: 9px; left: 50%; width: 82px; height: 22px; border-radius: 20px; background: var(--ink); transform: translateX(-50%); }
.phone-top { padding: 6px 14px 3px; display: flex; justify-content: space-between; font-size: 9px; font-weight: 700; }
.phone-top i { width: 18px; height: 7px; border-radius: 5px; background: var(--ink); }
.phone-content { height: calc(100% - 20px); padding: 28px 20px 18px; border-radius: 30px; background: linear-gradient(160deg, #f1f4ff 0%, #fff 58%); text-align: center; overflow: hidden; }
.app-brand { display: flex; align-items: center; gap: 6px; font-weight: 800; font-size: 13px; }
.brand-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--blue); box-shadow: 7px 0 0 #7991ff; }
.phone-content > p { margin: 32px 0 5px; color: var(--muted); font-size: 11px; }
.phone-content h2 { margin: 0; font-size: 26px; }
.usage-ring { width: 156px; height: 156px; margin: 24px auto; padding: 13px; border-radius: 50%; background: conic-gradient(var(--blue) 0 74%, #dce2ff 74%); transform: rotate(20deg); }
.usage-ring::before { content: ""; display: block; width: 100%; height: 100%; border-radius: 50%; background: white; }
.usage-ring span { position: absolute; inset: 0; display: grid; place-content: center; transform: rotate(-20deg); font-size: 11px; }
.usage-ring strong { font: 800 31px/1 "Manrope", sans-serif; }
.usage-ring small { color: var(--muted); }
.phone-card { padding: 13px 14px; display: flex; align-items: center; justify-content: space-between; border-radius: 13px; background: var(--yellow); font-size: 11px; }
.phone-content button { width: 100%; margin-top: 13px; padding: 12px; border: 0; border-radius: 12px; color: #fff; background: var(--blue); font-size: 11px; font-weight: 700; }
.sticker { position: absolute; z-index: 4; display: grid; place-content: center; text-align: center; transform: rotate(-9deg); }
.sticker-discount { top: 40px; right: 20px; width: 138px; height: 138px; border-radius: 42% 58% 54% 46% / 52% 44% 56% 48%; background: var(--yellow); box-shadow: 0 18px 42px rgba(17,21,43,.14); }
.sticker strong { font: 800 40px/1 "Manrope", sans-serif; letter-spacing: -3px; }
.sticker strong span { font-size: 22px; }
.sticker small { margin-top: 5px; font-weight: 800; letter-spacing: 1px; }
.floating-card { position: absolute; z-index: 4; padding: 14px 18px; display: flex; align-items: center; gap: 11px; border-radius: 16px; background: white; box-shadow: 0 18px 50px rgba(17,21,43,.13); }
.floating-card > span { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; background: var(--lilac); color: var(--blue-deep); font-weight: 800; }
.floating-card strong, .floating-card small { display: block; }
.floating-card strong { font-size: 12px; }
.floating-card small { margin-top: 2px; color: var(--muted); font-size: 10px; }
.card-wifi { left: 2px; bottom: 105px; transform: rotate(-5deg); }
.card-speed { right: 0; bottom: 25px; transform: rotate(3deg); }
.orbit { position: absolute; border: 1px solid rgba(49,87,255,.14); border-radius: 50%; }
.orbit-one { width: 480px; height: 480px; }
.orbit-two { width: 380px; height: 380px; background: radial-gradient(circle, rgba(217,208,255,.55), rgba(217,208,255,0) 65%); }

.quick-facts { padding: 30px max(24px, calc((100vw - 1180px) / 2)); display: grid; grid-template-columns: repeat(4, 1fr); color: white; background: var(--ink); }
.quick-facts div { padding: 5px 28px; display: flex; flex-direction: column; border-left: 1px solid rgba(255,255,255,.14); }
.quick-facts div:first-child { border-left: 0; }
.quick-facts strong { font: 800 25px/1 "Manrope", sans-serif; }
.quick-facts span { margin-top: 8px; color: rgba(255,255,255,.62); font-size: 12px; }

.search-intent { padding-block: 82px 20px; display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: start; }
.search-intent h2 { max-width: 500px; margin: 18px 0 0; font-size: clamp(36px, 4.7vw, 56px); line-height: 1.08; letter-spacing: -2.8px; }
.search-intent-copy > p { margin: 0; color: var(--muted); font-size: 18px; line-height: 1.72; }
.search-intent-copy strong { color: var(--ink); }
.intent-points { margin-top: 28px; display: grid; gap: 10px; }
.intent-points span { padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; background: white; font-size: 14px; font-weight: 600; }
.intent-points b { margin-right: 12px; color: var(--blue); font: 800 11px "Manrope", sans-serif; letter-spacing: 1px; }

.section { padding-block: 120px; }
.section-heading { max-width: 720px; margin-bottom: 54px; }
.section-heading.center { margin-inline: auto; text-align: center; }
.section-heading.center .eyebrow { justify-content: center; }
.section-heading h2, .deal h2, .compatibility h2, .final-cta h2 { margin: 18px 0; font-size: clamp(38px, 5vw, 58px); line-height: 1.08; letter-spacing: -2.8px; }
.section-heading p { max-width: 620px; margin: 0; color: var(--muted); font-size: 18px; line-height: 1.65; }
.benefit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.benefit-card { min-height: 300px; padding: 34px; border: 1px solid rgba(17,21,43,.07); border-radius: var(--radius); background: white; overflow: hidden; position: relative; }
.benefit-card h3 { max-width: 420px; margin: 24px 0 10px; font-size: 25px; line-height: 1.2; letter-spacing: -1px; }
.benefit-card p { max-width: 480px; margin: 0; color: var(--muted); line-height: 1.65; }
.card-icon { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 16px; color: var(--blue); background: #edf0ff; font: 800 23px "Manrope", sans-serif; }
.card-number { font: 700 12px "Manrope", sans-serif; letter-spacing: 1px; opacity: .6; }
.blue-card { min-height: 620px; grid-row: span 2; color: white; background: var(--blue); display: flex; flex-direction: column; justify-content: space-between; }
.blue-card p { color: rgba(255,255,255,.7); }
.signal-illustration { height: 210px; margin: 30px -5px 0; display: flex; align-items: end; gap: 17px; }
.signal-illustration i { flex: 1; border: 2px solid rgba(255,255,255,.25); border-bottom: 0; border-radius: 14px 14px 0 0; background: linear-gradient(rgba(255,255,255,.3), rgba(255,255,255,.03)); }
.signal-illustration i:nth-child(1) { height: 28%; }
.signal-illustration i:nth-child(2) { height: 48%; }
.signal-illustration i:nth-child(3) { height: 70%; }
.signal-illustration i:nth-child(4) { height: 100%; background: var(--yellow); border-color: var(--yellow); }
.wide-card { min-height: 280px; grid-column: 1 / -1; display: grid; grid-template-columns: 1fr .7fr; align-items: center; }
.yellow-card { background: var(--yellow); }
.yellow-card p { color: #55512f; }
.yellow-card small { display: block; max-width: 520px; margin-top: 15px; color: #736d3c; font-size: 12px; }
.mix-visual { display: flex; align-items: center; justify-content: center; gap: 14px; }
.mix-chip { min-width: 105px; padding: 22px 18px; border-radius: 18px; background: white; box-shadow: 0 12px 28px rgba(81,75,34,.12); font: 800 20px "Manrope", sans-serif; text-align: center; transform: rotate(-4deg); }
.mix-chip:last-child { transform: rotate(4deg); }
.mix-plus { font-size: 26px; font-weight: 800; }

.deal-wrap { scroll-margin-top: 90px; }
.deal { padding: 64px; display: grid; grid-template-columns: 1fr 410px; gap: 70px; align-items: center; border-radius: 36px; color: white; background: var(--blue); box-shadow: var(--shadow); }
.deal-copy > p { max-width: 550px; color: rgba(255,255,255,.73); font-size: 17px; line-height: 1.6; }
.eligibility { margin: 30px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.eligibility > div { padding: 18px; border: 1px solid rgba(255,255,255,.16); border-radius: 16px; background: rgba(255,255,255,.08); }
.eligibility span, .eligibility strong, .eligibility small { display: block; }
.eligibility span { margin-bottom: 10px; font-size: 22px; }
.eligibility small { margin-top: 4px; color: rgba(255,255,255,.62); }
.deal-note { font-size: 12px !important; }
.deal-card { padding: 34px; border-radius: 26px; color: var(--ink); background: white; box-shadow: 0 24px 60px rgba(14,30,105,.25); }
.deal-label { display: inline-block; padding: 7px 11px; border-radius: 8px; color: var(--blue-deep); background: var(--lilac); font-size: 11px; font-weight: 800; letter-spacing: .8px; text-transform: uppercase; }
.deal-price { margin: 20px 0; display: flex; align-items: end; gap: 10px; }
.deal-price strong { font: 800 64px/.9 "Manrope", sans-serif; letter-spacing: -4px; }
.deal-price span { padding-bottom: 4px; color: var(--muted); font-weight: 700; }
.deal-card ul { margin: 26px 0; padding: 22px 0; border-block: 1px solid var(--line); list-style: none; }
.deal-card li { margin: 11px 0; font-size: 14px; }
.deal-card li span { margin-right: 8px; color: var(--blue); font-weight: 800; }
.deal-card > small { display: block; margin-top: 13px; color: var(--muted); font-size: 11px; text-align: center; }
.support-keyword { margin-top: 14px; padding: 13px; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 7px; border-radius: 12px; background: #f2f4ff; font-size: 11px; text-align: center; }
.support-keyword span { width: 100%; color: var(--muted); }
.support-keyword strong { padding: 5px 8px; border-radius: 6px; color: var(--blue-deep); background: white; letter-spacing: .6px; }
.support-keyword i { color: var(--muted); font-style: normal; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { position: relative; min-height: 300px; padding: 32px; border-radius: var(--radius); background: white; }
.step-number { position: absolute; top: 28px; right: 28px; color: #b1b6c6; font: 800 13px "Manrope", sans-serif; }
.step-icon { width: 70px; height: 70px; display: grid; place-items: center; border-radius: 22px; color: var(--blue); background: #edf0ff; font: 800 18px "Manrope", sans-serif; }
.telegram-icon { color: white; background: var(--blue); font-size: 28px; transform: rotate(-15deg); }
.step:nth-child(2) .step-icon { color: var(--ink); background: var(--yellow); }
.step:nth-child(3) .step-icon { color: var(--ink); background: var(--mint); font-size: 28px; }
.step h3 { margin: 34px 0 12px; font-size: 22px; }
.step p { margin: 0; color: var(--muted); line-height: 1.65; }

.compatibility { margin-bottom: 120px; padding: 54px 64px; display: grid; grid-template-columns: 1fr 320px; gap: 70px; align-items: center; border-radius: 34px; color: white; background: var(--ink); }
.compatibility p { max-width: 670px; margin: 0; color: rgba(255,255,255,.65); line-height: 1.7; }
.dial-card { padding: 28px; border: 1px solid rgba(255,255,255,.16); border-radius: 22px; background: rgba(255,255,255,.08); text-align: center; }
.dial-card span, .dial-card small { display: block; color: rgba(255,255,255,.6); }
.dial-card strong { display: block; margin: 12px 0; color: var(--yellow); font: 800 49px "Manrope", sans-serif; letter-spacing: 4px; }

.faq { padding-top: 0; }
.faq-list { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { padding: 25px 4px; display: flex; align-items: center; justify-content: space-between; gap: 24px; cursor: pointer; font: 700 18px "Manrope", sans-serif; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary span { color: var(--blue); font-size: 28px; font-weight: 400; transition: transform .2s; }
.faq details[open] summary span { transform: rotate(45deg); }
.faq details p { max-width: 800px; margin: -5px 0 26px; color: var(--muted); line-height: 1.7; }

.guide-teaser { padding-top: 10px; }
.guide-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.guide-card { min-height: 290px; padding: 30px; display: flex; flex-direction: column; border: 1px solid rgba(17,21,43,.08); border-radius: var(--radius); background: white; }
.guide-card > span { color: var(--blue); font: 800 11px "Manrope", sans-serif; letter-spacing: 1px; text-transform: uppercase; }
.guide-card h3 { margin: 22px 0 12px; font-size: 25px; line-height: 1.2; letter-spacing: -1px; }
.guide-card p { margin: 0 0 26px; color: var(--muted); line-height: 1.65; }
.guide-card a { margin-top: auto; color: var(--blue); font-weight: 800; }
.guide-card a b { margin-left: 6px; }
.guide-all { margin-top: 28px; display: inline-flex; }

.final-cta { margin-bottom: 90px; padding: 70px 24px; border-radius: 36px; color: white; background: var(--blue); text-align: center; overflow: hidden; }
.final-cta > div { position: relative; }
.final-cta .eyebrow { justify-content: center; }
.final-cta p { margin-bottom: 30px; color: rgba(255,255,255,.74); font-size: 18px; }
.spark { position: absolute; color: var(--yellow); }
.spark-one { left: 11%; top: 8%; font-size: 38px; }
.spark-two { right: 13%; bottom: 10%; font-size: 24px; }

.footer { padding-bottom: 36px; }
.footer-top, .footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.footer-top { padding-block: 30px; border-bottom: 1px solid var(--line); }
.footer-top p { color: var(--muted); }
.footer-bottom { padding-top: 24px; color: var(--muted); font-size: 12px; }
.footer-bottom div { display: flex; gap: 24px; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.js .reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 920px) {
  .hero { grid-template-columns: 1fr; padding-top: 60px; }
  .hero-copy { text-align: center; }
  .hero-copy .eyebrow, .hero-actions, .micro-proof { justify-content: center; }
  .hero-lead { margin-inline: auto; }
  .hero-visual { min-height: 590px; }
  .deal { grid-template-columns: 1fr; }
  .deal-card { max-width: 480px; width: 100%; margin-inline: auto; }
  .compatibility { grid-template-columns: 1fr; }
  .dial-card { max-width: 360px; width: 100%; }
  .search-intent { grid-template-columns: 1fr; gap: 28px; }
}

@media (max-width: 720px) {
  .announcement { justify-content: space-between; gap: 10px; font-size: 11px; }
  .site-header { height: 66px; padding-inline: 20px; }
  .menu-button { display: block; z-index: 2; }
  .menu-button[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .nav { position: fixed; inset: 0; padding: 120px 28px 40px; display: none; flex-direction: column; align-items: stretch; background: var(--paper); font-size: 24px; }
  .nav.open { display: flex; }
  .nav .button { margin-top: auto; font-size: 16px; }
  .section-shell { width: min(100% - 32px, 1180px); }
  .hero { min-height: auto; padding-block: 54px 64px; gap: 30px; }
  h1 { font-size: clamp(48px, 15vw, 68px); letter-spacing: -3.5px; }
  .hero-lead { font-size: 17px; }
  .hero-actions { flex-direction: column; gap: 20px; }
  .hero-actions .button { width: 100%; }
  .micro-proof { gap: 10px 16px; }
  .hero-visual { min-height: 510px; transform: scale(.88); margin: -30px -20px; }
  .phone { width: 260px; height: 510px; }
  .sticker-discount { right: -5px; width: 118px; height: 118px; }
  .card-wifi { left: -20px; }
  .card-speed { right: -20px; }
  .quick-facts { padding: 22px 16px; grid-template-columns: 1fr 1fr; gap: 24px 0; }
  .quick-facts div:nth-child(3) { border-left: 0; }
  .quick-facts strong { font-size: 20px; }
  .search-intent { padding-block: 64px 0; }
  .section { padding-block: 86px; }
  .section-heading h2, .deal h2, .compatibility h2, .final-cta h2 { font-size: 39px; letter-spacing: -2px; }
  .benefit-grid, .steps, .guide-grid { grid-template-columns: 1fr; }
  .blue-card { min-height: 520px; grid-row: auto; }
  .wide-card { grid-column: auto; grid-template-columns: 1fr; gap: 40px; }
  .mix-visual { margin-block: 15px; }
  .deal { padding: 44px 22px 22px; border-radius: 28px; gap: 36px; }
  .eligibility { grid-template-columns: 1fr; }
  .deal-card { padding: 25px 20px; }
  .deal-price strong { font-size: 56px; }
  .compatibility { margin-bottom: 86px; padding: 42px 24px; gap: 35px; }
  .final-cta { margin-bottom: 50px; padding-block: 58px; }
  .footer-top, .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-bottom div { order: -1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}