:root {
  --ink: #152c52;
  --blue: #2298f5;
  --coral: #ff6f5d;
  --green: #12bf48;
}

* { box-sizing: border-box; }

html { min-width: 320px; }

body {
  margin: 0;
  min-width: 320px;
  font-family: "Manrope", "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: #f8fbff;
}

button { font: inherit; }

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(24px, 2vw, 34px) 40px 34px;
  background: linear-gradient(90deg, rgba(251, 253, 255, .68), rgba(255, 255, 255, .18)), url("bg_hero.jpg") center bottom / cover no-repeat;
}

.hero::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(255,255,255,.72) 0%, rgba(255,255,255,.08) 48%, rgba(255,255,255,.2) 100%);
  pointer-events: none;
}

.page-content {
  position: relative;
  z-index: 1;
  width: min(1280px, 100%);
  margin: 0 auto;
}

.intro { text-align: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 39px;
  margin: 0 0 14px;
  padding: 7px 30px 6px;
  border-radius: 999px;
  color: #008bed;
  background: rgba(221, 243, 255, .84);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: .13em;
  line-height: 1;
  text-transform: uppercase;
}

h1 {
  max-width: 1100px;
  margin: 0 auto;
  color: #152b50;
  font-size: clamp(44px, 5.15vw, 76px);
  font-weight: 900;
  letter-spacing: -.052em;
  line-height: .98;
}

h1 span {
  display: block;
  margin-top: 2px;
  color: var(--blue);
}

.lead {
  margin: 12px auto 0;
  color: #263b60;
  font-size: clamp(18px, 1.66vw, 27px);
  font-weight: 400;
  letter-spacing: -.025em;
  line-height: 1.17;
}

.offer-card {
  width: min(682px, 54%);
  margin: 20px 0 0 auto;
  padding: 25px 48px 28px;
  border: 1px solid rgba(255, 255, 255, .78);
  border-radius: 27px;
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 16px 36px rgba(64, 94, 126, .15), inset 0 1px 0 #fff;
  backdrop-filter: blur(8px);
}

.offer-card h2 {
  margin: 0 0 18px;
  color: var(--coral);
  font-size: clamp(18px, 1.47vw, 23px);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.15;
  text-align: center;
  text-transform: uppercase;
}

.benefits { display: grid; gap: 17px; margin: 0; padding: 0; list-style: none; }

.benefits li { display: grid; grid-template-columns: 52px 1fr; gap: 18px; align-items: start; }

.benefits p {
  margin: 1px 0 0;
  color: #26395b;
  font-size: clamp(16px, 1.26vw, 21px);
  letter-spacing: -.02em;
  line-height: 1.3;
}

.check {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border-radius: 50%;
  color: #2599f2;
  background: linear-gradient(145deg, #edf8ff, #d9efff);
}

.check svg { width: 29px; height: 29px; }

.cta {
  display: flex;
  width: 100%;
  min-height: 74px;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 21px;
  border: 0;
  border-radius: 15px;
  color: #fff;
  cursor: pointer;
  background: linear-gradient(180deg, #36dc66 0%, #09b941 100%);
  box-shadow: 0 13px 24px rgba(13, 207, 75, .35), inset 0 1px rgba(255,255,255,.45);
  font-size: clamp(20px, 1.68vw, 27px);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1;
  text-transform: uppercase;
  transition: transform .2s ease, filter .2s ease, box-shadow .2s ease;
}

.cta:hover { filter: saturate(1.08) brightness(1.03); transform: translateY(-2px); box-shadow: 0 17px 28px rgba(13, 207, 75, .4), inset 0 1px rgba(255,255,255,.45); }
.cta:active { transform: translateY(1px); }
.cta:focus-visible { outline: 3px solid #0767c3; outline-offset: 4px; }
.cta-icon { margin-top: -5px; font-size: 55px; font-weight: 400; line-height: .5; }

.shape { position: absolute; z-index: -1; pointer-events: none; }
.shape--left { top: 52px; left: -95px; width: 470px; height: 305px; border-radius: 58% 42% 49% 51% / 33% 58% 42% 67%; background: rgba(204, 235, 255, .64); transform: rotate(21deg); }
.shape--right { top: 87px; right: -105px; width: 408px; height: 428px; border-radius: 68% 32% 43% 57% / 55% 45% 55% 45%; background: rgba(255, 220, 210, .58); transform: rotate(-25deg); }
.shape--line { top: -100px; right: -63px; width: 270px; height: 350px; border: 1.5px solid rgba(50, 156, 252, .28); border-radius: 50%; transform: rotate(37deg); }

.site-footer {
  padding: 22px 40px 26px;
  color: #385273;
  background: #f7fbff;
  border-top: 1px solid rgba(34, 152, 245, .16);
}

.footer-content {
  display: flex;
  width: min(1280px, 100%);
  align-items: center;
  justify-content: space-between;
  gap: 24px 48px;
  margin: 0 auto;
}

.footer-brand {
  flex: 0 0 auto;
}

.footer-name {
  margin: 0;
  color: #152c52;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}

.footer-details { margin: 3px 0 0; color: #657b98; font-size: 12px; line-height: 1.5; }

.footer-links {
  flex: 0 1 auto;
  min-width: 0;
}

.footer-link-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px 20px;
}

.footer-links a {
  color: #3b6c9d;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.45;
  text-decoration: underline;
  text-decoration-color: rgba(59, 108, 157, .3);
  text-underline-offset: 3px;
  transition: color .2s ease, text-decoration-color .2s ease;
}

.footer-links a:hover { color: #168be7; text-decoration-color: currentColor; }
.footer-links a:focus-visible { outline: 2px solid #168be7; outline-offset: 3px; border-radius: 2px; }

@media (max-width: 900px) {
  .hero { padding: 26px 24px 30px; background-position: 39% bottom; }
  .offer-card { width: min(680px, 100%); margin: 22px auto 0; }
  .site-footer { padding: 20px 24px 24px; }
  .footer-content { align-items: flex-start; flex-direction: column; gap: 13px; }
  .footer-link-list { justify-content: flex-start; }
}

@media (max-width: 600px) {
  .hero { padding: 20px 16px 24px; background: linear-gradient(180deg, rgba(255,255,255,.83), rgba(255,255,255,.58)), url("bg_hero.jpg") 43% bottom / auto 100% no-repeat; }
  .eyebrow { min-height: 33px; margin-bottom: 12px; padding: 6px 17px; font-size: 11px; }
  h1 { font-size: clamp(39px, 11.2vw, 57px); line-height: 1.01; }
  .lead { margin-top: 12px; font-size: 18px; line-height: 1.25; }
  .lead br { display: none; }
  .offer-card { margin-top: 19px; padding: 22px 20px 21px; border-radius: 22px; }
  .offer-card h2 { margin-bottom: 16px; font-size: 17px; }
  .benefits { gap: 15px; }
  .benefits li { grid-template-columns: 43px 1fr; gap: 13px; }
  .check { width: 43px; height: 43px; }
  .check svg { width: 25px; height: 25px; }
  .benefits p { margin-top: 0; font-size: 16px; line-height: 1.28; }
  .cta { min-height: 61px; gap: 12px; margin-top: 19px; border-radius: 12px; font-size: 18px; }
  .cta-icon { font-size: 44px; }
  .shape--left { top: 74px; left: -198px; }
  .shape--right { top: 250px; right: -275px; }
  .site-footer { padding: 18px 16px 21px; }
  .footer-content { gap: 12px; }
  .footer-name { font-size: 14px; }
  .footer-details { font-size: 11px; }
  .footer-link-list { display: grid; grid-template-columns: 1fr; gap: 8px; }
  .footer-links a { width: fit-content; font-size: 12px; }
}