:root {
  --paper: #ffffff;
  --mist: #f2f6fa;
  --blue: #0a2a66;
  --blue-deep: #061b43;
  --red: #d52442;
  --ink: #101a2d;
  --muted: #687286;
  --line: rgba(10, 42, 102, 0.12);
  --line-soft: rgba(10, 42, 102, 0.07);
  --sky: #dff2f8;
  --ice: #f7fbfd;
  --shadow-sm: 0 14px 40px rgba(6, 27, 67, 0.08);
  --shadow-lg: 0 34px 90px rgba(6, 27, 67, 0.14);
  --radius-sm: 14px;
  --radius-md: 24px;
  --radius-lg: 36px;
}

html { scroll-padding-top: 96px; }

body {
  background:
    radial-gradient(circle at 88% 10%, rgba(205, 235, 246, 0.4), transparent 25rem),
    var(--paper);
  color: var(--ink);
}

.wrap { max-width: 1280px; padding: 0 40px; }
section { padding: 112px 0; }

.display { letter-spacing: -0.035em; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid rgba(10, 42, 102, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  font-size: 10.5px;
  letter-spacing: 0.17em;
}
.rule { display: none; }

.nav {
  height: 84px;
  background: rgba(255, 255, 255, 0.76);
  border-color: rgba(10, 42, 102, 0.1);
  backdrop-filter: blur(22px) saturate(150%);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
}
.nav-inner { max-width: 1280px; padding: 0 40px; gap: 30px; }
.logo { color: var(--blue-deep); font-size: 29px; letter-spacing: 0.02em; }
.logo::after { width: 7px; height: 7px; right: -11px; top: 5px; }
.nav-links { display: flex; align-items: center; gap: 30px; margin-left: auto; }
.nav-links a {
  position: relative;
  color: #42506a;
  font-size: 13px;
  font-weight: 500;
  transition: color 0.2s ease;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -7px;
  height: 2px;
  background: var(--red);
  transition: right 0.25s ease;
}
.nav-links a:hover { color: var(--blue); }
.nav-links a:hover::after { right: 0; }
.nav-right { gap: 18px; }
.nav-phone { font-size: 13px; }

.btn,
.btn-form {
  border-radius: 999px;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: none;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, border-color 0.22s ease;
}
.btn:hover,
.btn-form:hover { transform: translateY(-2px); }
.btn-solid,
.btn-form {
  background: var(--blue);
  border-color: var(--blue);
  box-shadow: 0 12px 30px rgba(10, 42, 102, 0.2);
}
.btn-solid:hover,
.btn-form:hover {
  background: var(--blue-deep);
  border-color: var(--blue-deep);
  box-shadow: 0 16px 34px rgba(10, 42, 102, 0.26);
}
.btn-ghost { background: rgba(255, 255, 255, 0.65); border-color: rgba(10, 42, 102, 0.16); }
.btn-ghost:hover { color: var(--blue); border-color: var(--blue); }
.nav .btn { min-height: 44px; padding: 10px 20px; }

.hero { padding: 108px 0 0; }
.hero .wrap { position: relative; }
.hero-grid {
  position: relative;
  isolation: isolate;
  grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.76fr);
  gap: 52px;
  min-height: 680px;
  padding: 76px 72px 64px;
  overflow: hidden;
  border: 1px solid rgba(10, 42, 102, 0.1);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 78% 28%, rgba(255, 255, 255, 0.95) 0 6%, transparent 30%),
    radial-gradient(circle at 88% 95%, rgba(149, 207, 226, 0.48), transparent 36%),
    linear-gradient(135deg, #f8fbfc 0%, #edf7fb 58%, #dcedf5 100%);
  box-shadow: 0 28px 80px rgba(6, 27, 67, 0.1);
}
.hero-grid::before {
  content: 'TBAU';
  position: absolute;
  right: -0.04em;
  bottom: -0.24em;
  z-index: -1;
  color: rgba(10, 42, 102, 0.045);
  font-family: 'Playfair Display', serif;
  font-size: clamp(180px, 24vw, 360px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.08em;
  pointer-events: none;
}
.hero-text { position: relative; z-index: 3; }
.hero-eyebrow { margin-bottom: 28px; }
.hero-title {
  max-width: 720px;
  margin-bottom: 28px;
  color: var(--blue-deep);
  font-size: clamp(52px, 6.4vw, 88px);
  line-height: 0.96;
}
.hero-title em { color: var(--blue); }
.hero-lead { max-width: 590px; margin-bottom: 34px; color: #536078; font-size: 17px; }
.hero-actions .btn { min-height: 54px; padding: 14px 28px; }
.hero-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.hero-chips span {
  padding: 8px 12px;
  border: 1px solid rgba(10, 42, 102, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.62);
  color: #526078;
  font-size: 12px;
  font-weight: 500;
}
.hero-chips span::before { content: '•'; margin-right: 7px; color: var(--red); }
.hero-visual { min-height: 520px; align-items: center; }
.hero-visual::before {
  content: '';
  position: absolute;
  inset: 12% 4% 8%;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50% 50% 44% 56% / 55% 44% 56% 45%;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.82), rgba(202, 230, 240, 0.46));
  box-shadow: inset 0 0 0 18px rgba(255, 255, 255, 0.18);
  transform: rotate(-7deg);
}
.hero-visual::after { bottom: 50px; width: 78%; height: 46px; }
.hero-bottle { max-height: 590px; filter: drop-shadow(0 35px 38px rgba(6, 27, 67, 0.2)); }
.hero-caption {
  top: auto;
  right: 4px;
  bottom: 56px;
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  writing-mode: horizontal-tb;
  transform: none;
  letter-spacing: 0.17em;
}

.creds { margin-top: 20px; border: 0; }
.creds-grid { gap: 12px; }
.cred {
  min-height: 148px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.84);
}
.cred:first-child { padding-left: 28px; }
.cred-num { color: var(--blue); font-size: 38px; }
.cred-lbl { color: #68758b; }

.about { margin-top: 22px; background: transparent; }
.about-grid { grid-template-columns: minmax(340px, 0.88fr) 1.12fr; gap: 92px; }
.about-figure {
  min-height: 610px;
  overflow: hidden;
  border: 0;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 50% 38%, rgba(255, 255, 255, 0.98), transparent 35%),
    linear-gradient(160deg, #e7f4f8, #f8fbfc 58%, #d2e9f1);
  box-shadow: var(--shadow-lg);
}
.about-figure::before {
  content: '3000+ М';
  position: absolute;
  top: 28px;
  right: 28px;
  padding: 8px 13px;
  border-radius: 999px;
  background: var(--red);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
}
.about-figure img { max-width: 88%; filter: drop-shadow(0 30px 34px rgba(10, 42, 102, 0.18)); }
.about-figure figcaption {
  left: 28px;
  bottom: 26px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
}
.about-title,
.products-title,
.form-title { color: var(--blue-deep); font-size: clamp(38px, 4.3vw, 60px); line-height: 1.02; }
.about-title { margin-top: 20px !important; margin-bottom: 28px; }
.about-lead { max-width: 610px; color: #59667c; font-size: 16px; }
.facts { margin-top: 36px; border: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.fact {
  display: block;
  min-height: 164px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--ice);
}
.fact-title { padding-left: 0; margin-bottom: 10px; }
.fact-title::before { position: static; display: block; width: 26px; margin-bottom: 14px; }

#products { padding-top: 60px; }
.products-head { align-items: end; margin-bottom: 44px; }
.products-title { margin-top: 20px !important; }
.products-sub { max-width: 430px; color: #637088; }
.products-grid { gap: 16px; }
.card {
  border-color: var(--line);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 28px rgba(6, 27, 67, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.card:hover {
  transform: translateY(-8px);
  border-color: rgba(10, 42, 102, 0.2);
  box-shadow: 0 24px 54px rgba(6, 27, 67, 0.14);
}
.card-photo {
  aspect-ratio: 1 / 1.12;
  padding: 28px;
  border: 0;
  background:
    radial-gradient(circle at 50% 42%, #fff 0 22%, transparent 55%),
    linear-gradient(160deg, #f9fcfd, #e5f2f7);
}
.card-photo::after {
  content: '';
  position: absolute;
  inset: auto 14% 12px;
  height: 24px;
  background: radial-gradient(ellipse, rgba(10, 42, 102, 0.18), transparent 68%);
}
.card-photo img { position: relative; z-index: 1; max-width: 84%; mix-blend-mode: multiply; }
.card-tag {
  z-index: 2;
  top: 16px;
  left: 16px;
  padding: 7px 10px;
  border: 1px solid rgba(10, 42, 102, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  letter-spacing: 0.12em;
}
.card-body { padding: 22px 22px 24px; }
.card-name { color: var(--blue-deep); font-size: 21px; }
.price-val { color: var(--blue); }
.card-underline { width: 30px; border-radius: 99px; }
.card:hover .card-underline { width: 64px; }

.lemonades {
  position: relative;
  overflow: hidden;
  margin: 24px 20px;
  border: 0;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 90% 20%, rgba(213, 36, 66, 0.26), transparent 28rem),
    radial-gradient(circle at 10% 100%, rgba(65, 128, 186, 0.28), transparent 34rem),
    var(--blue-deep);
}
.lemonades::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}
.lemonades .wrap { position: relative; }
.lemonades .eyebrow { color: #fff; border-color: rgba(255,255,255,.18); background: rgba(255,255,255,.08); }
.lemonades .products-title,
.lemonades .products-title em { color: #fff; }
.lemonades .products-sub,
.lemonades .products-note { color: rgba(255,255,255,.68); }
.lemonades .btn-solid { background: #fff; border-color: #fff; color: var(--blue-deep); box-shadow: none; }
.lemonades .btn-solid:hover { background: var(--sky); }
.lemonades .card { border-color: rgba(255,255,255,.12); }

.segments {
  margin: 24px 20px;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, #edf6f9, #f7fafc);
}
.segments-grid { counter-reset: audience; gap: 16px; }
.seg {
  counter-increment: audience;
  position: relative;
  min-height: 330px;
  padding: 72px 30px 30px;
  overflow: hidden;
  border-color: rgba(10, 42, 102, 0.1);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 30px rgba(6, 27, 67, 0.05);
}
.seg::before {
  content: '0' counter(audience);
  position: absolute;
  top: 24px;
  left: 28px;
  color: var(--red);
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 600;
}
.seg::after {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(219, 239, 246, 0.58);
}
.seg:hover { transform: translateY(-6px); box-shadow: var(--shadow-sm); }
.seg-rule { display: none; }
.seg-title { color: var(--blue-deep); font-size: 23px; }

#form {
  position: relative;
  overflow: hidden;
}
#form::before {
  content: '';
  position: absolute;
  top: 80px;
  left: -160px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: rgba(213, 36, 66, 0.06);
  filter: blur(4px);
}
.form-grid { position: relative; gap: 92px; align-items: center; }
.form-title { margin-top: 20px !important; }
.promises { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.promise {
  min-height: 92px;
  padding: 18px;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius-sm);
  background: var(--ice);
}
.promise-mark { width: 9px; height: 9px; top: 7px; border-radius: 50%; }
.form-card {
  padding: 44px;
  border-color: rgba(10, 42, 102, 0.1);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}
.form-card-title { color: var(--blue-deep); font-size: 28px; }
.field input,
.field select,
.field textarea { min-height: 52px; border-radius: 12px; background: #fbfdfe; }
.field textarea { min-height: 102px; }
.btn-form { min-height: 54px; }

#contacts { padding-top: 30px !important; }
.contacts-grid { gap: 14px; }
.contact {
  min-height: 160px;
  padding: 24px !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius-sm);
  background: var(--ice);
}
.contact-val { overflow-wrap: anywhere; color: var(--blue-deep); }

.footer {
  margin: 24px 20px 20px;
  padding: 62px 0;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 90% 10%, rgba(213,36,66,.22), transparent 24rem),
    var(--blue-deep);
}
.footer-logo { font-size: 28px; }
.footer-nav a { color: rgba(255,255,255,.72); }

.mobile-cta { display: none; }

@media (max-width: 1120px) {
  .nav-links { gap: 18px; }
  .nav-phone { display: none; }
  .hero-grid { padding: 62px 50px 54px; }
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .segments-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 980px) {
  .wrap { padding: 0 28px; }
  .nav-inner { padding: 0 28px; }
  .nav-links { display: none; }
  .hero-grid { grid-template-columns: 1fr; gap: 18px; }
  .hero-visual { order: initial; min-height: 420px; }
  .hero-bottle { max-height: 450px; }
  .hero-caption { display: block; }
  .about-grid { gap: 56px; }
  .about-figure { max-width: none; min-height: 520px; }
  .form-grid { gap: 56px; }
  .contacts-grid { gap: 14px; }
}

@media (max-width: 720px) {
  body { padding-bottom: 76px; }
  section { padding: 82px 0; }
  .wrap { padding: 0 18px; }
  .nav { height: 72px; }
  .nav-inner { padding: 0 18px; }
  .logo { font-size: 25px; }
  .nav .btn { min-height: 40px; padding: 8px 15px; font-size: 12px; }
  .hero { padding-top: 88px; }
  .hero-grid { min-height: 0; padding: 44px 22px 28px; border-radius: 26px; }
  .hero-grid::before { font-size: 48vw; bottom: 0; }
  .hero-title { font-size: clamp(45px, 14vw, 66px); }
  .hero-title br { display: none; }
  .hero-lead { font-size: 15.5px; }
  .hero-actions { display: grid; }
  .hero-actions .btn { width: 100%; }
  .hero-chips { margin-top: 20px; }
  .hero-visual { min-height: 360px; }
  .hero-bottle { max-height: 380px; }
  .hero-caption { right: 0; bottom: 28px; font-size: 9px; }
  .creds-grid { gap: 10px; }
  .cred,
  .cred:first-child,
  .cred:nth-child(2),
  .cred:nth-child(4) { min-height: 0; padding: 22px; border: 1px solid var(--line); }
  .about { padding-top: 72px; }
  .about-grid { gap: 42px; }
  .about-figure { min-height: 460px; border-radius: 26px; }
  .facts { grid-template-columns: 1fr; }
  .fact { min-height: 0; }
  #products { padding-top: 20px; }
  .products-head { align-items: start; }
  .products-grid,
  .lem-grid { grid-template-columns: 1fr; }
  .card-photo { aspect-ratio: 1 / 0.9; }
  .lemonades,
  .segments,
  .footer { margin-left: 8px; margin-right: 8px; border-radius: 28px; }
  .segments-grid { grid-template-columns: 1fr; }
  .seg { min-height: 0; }
  .promises { grid-template-columns: 1fr; }
  .promise { min-height: 0; }
  .form-card { padding: 30px 22px; border-radius: 20px; }
  .contacts-grid { gap: 10px; }
  .contact { min-height: 0; }
  .footer { margin-bottom: 8px; }
  .footer-inner { align-items: flex-start; }
  .footer-nav { gap: 16px 24px; }
  .mobile-cta {
    display: flex;
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: 12px;
    z-index: 90;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 999px;
    background: var(--red);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 16px 40px rgba(91, 10, 26, 0.3);
  }
}

@media (prefers-reduced-motion: reduce) {
  .btn:hover,
  .btn-form:hover,
  .card:hover,
  .seg:hover { transform: none; }
}