:root {
  --ink: #071126;
  --muted: #5d6678;
  --line: #e7ebf2;
  --blue: #2563ff;
  --soft: #f5f7fb;
  --card: #fff;
  --shadow: 0 30px 80px rgba(7, 17, 38, 0.14);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    Arial,
    Helvetica,
    sans-serif;
  color: var(--ink);
  background: #fff;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.hp-field {
  position: absolute !important;
  left: -10000px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.form-message {
  margin: 0;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
}

.form-message--success {
  background: #eaf8ef;
  color: #0f6b34;
  border: 1px solid #b7e4c7;
}

.form-message--error {
  background: #fdecec;
  color: #9b1c1c;
  border: 1px solid #f5c2c2;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid #dce2ec;
  border-radius: 14px;
  background: #fff;
  padding: 0;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
}

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

/* Header: brand left | nav centered | buy + lang right */
.nav {
  height: 82px;
  display: grid;
  grid-template-columns: minmax(160px, 1fr) auto minmax(160px, 1fr);
  align-items: center;
  column-gap: 24px;
  padding: 0 7.5%;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(20px);
  position: sticky;
  top: 0;
  z-index: 50;
}

.brand {
  display: inline-block;
  position: relative;
  justify-self: start;
  line-height: 1;
  padding-bottom: 14px;
}

.brand .vyno {
  display: block;
  font-weight: 900;
  font-size: 32px;
  letter-spacing: 7px;
  line-height: 1;
  padding-right: 7px;
  text-align: center;
}

.brand .sub {
  position: absolute;
  left: 50%;
  top: 34px;
  margin-top: 0;
  transform: translateX(calc(-50% - 8px));
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.4px;
  line-height: 1.1;
  white-space: nowrap;
}

.links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  font-size: 14px;
  color: #182238;
  justify-self: center;
  margin: 0;
  white-space: nowrap;
}

.links a {
  position: relative;
  opacity: 0.82;
  padding-bottom: 6px;
}

.links a:hover {
  opacity: 1;
  color: var(--blue);
}

.links a.is-active {
  opacity: 1;
  color: var(--blue);
  font-weight: 850;
}

.links a.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  border-radius: 999px;
  background: var(--blue);
}

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  justify-self: end;
  flex-shrink: 0;
}

.buy-btn,
.primary {
  background: var(--ink);
  color: white;
  border: none;
  border-radius: 16px;
  padding: 16px 25px;
  font-weight: 850;
  box-shadow: 0 18px 45px rgba(7, 17, 38, 0.22);
  cursor: pointer;
  display: inline-flex;
  gap: 10px;
  align-items: center;
}

.ghost {
  background: white;
  border: 1px solid #dce2ec;
  color: var(--ink);
  border-radius: 16px;
  padding: 16px 25px;
  font-weight: 850;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.nav-buy,
.nav .buy-btn.nav-buy {
  position: static !important;
  width: auto !important;
  min-width: 112px !important;
  height: 56px !important;
  padding: 0 26px !important;
  border-radius: 18px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  white-space: nowrap !important;
  line-height: 1 !important;
  font-size: 15px !important;
  font-weight: 900 !important;
  margin: 0 !important;
  transform: none !important;
}

.lang {
  position: relative;
}

.lang-btn {
  height: 52px;
  min-width: 132px;
  border: 1px solid #dce2ec;
  background: #fff;
  border-radius: 18px;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-weight: 850;
  cursor: pointer;
  box-shadow: 0 14px 35px rgba(7, 17, 38, 0.06);
}

.lang-caret {
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid #182238;
  margin-top: 2px;
  flex: 0 0 auto;
}

.lang-menu {
  position: absolute;
  right: 0;
  top: 60px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: 8px;
  min-width: 210px;
  display: none;
  z-index: 60;
}

.lang.open .lang-menu {
  display: block;
}

.lang-menu button {
  width: 100%;
  border: 0;
  background: #fff;
  border-radius: 14px;
  padding: 12px;
  text-align: left;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-menu button:hover,
.lang-menu button.active {
  background: #f3f6fb;
}

.flag-icon {
  width: 28px;
  height: 20px;
  border-radius: 4px;
  display: inline-block;
  box-shadow: 0 0 0 1px rgba(7, 17, 38, 0.1);
  position: relative;
  overflow: hidden;
  flex: 0 0 28px;
}

.flag-uk {
  background: linear-gradient(90deg, #012169 0 100%);
}

.flag-uk:before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(35deg, transparent 42%, #fff 42% 48%, #c8102e 48% 53%, #fff 53% 59%, transparent 59%),
    linear-gradient(145deg, transparent 42%, #fff 42% 48%, #c8102e 48% 53%, #fff 53% 59%, transparent 59%),
    linear-gradient(90deg, transparent 38%, #fff 38% 45%, #c8102e 45% 55%, #fff 55% 62%, transparent 62%),
    linear-gradient(0deg, transparent 32%, #fff 32% 42%, #c8102e 42% 58%, #fff 58% 68%, transparent 68%);
}

.flag-de {
  background: linear-gradient(#000 0 33.33%, #dd0000 33.33% 66.66%, #ffce00 66.66%);
}

.flag-tr {
  background: #e30a17;
}

.flag-tr:before {
  content: "";
  position: absolute;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  left: 6px;
  top: 4px;
  box-shadow: -3px 0 0 2px #fff;
}

.flag-tr:after {
  content: "★";
  position: absolute;
  color: #fff;
  font-size: 8px;
  left: 16px;
  top: 5px;
  line-height: 1;
}

.current-flag {
  font-size: 0;
}

.hero {
  min-height: calc(100vh - 82px);
  display: grid;
  grid-template-columns: 1fr 1.08fr;
  gap: 40px;
  align-items: center;
  padding: 70px 7.5% 50px;
  background: linear-gradient(110deg, #fff 0%, #fff 45%, #eef5ff 100%);
  overflow: hidden;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #235cff;
  background: #eef3ff;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 900;
}

.dot {
  width: 9px;
  height: 9px;
  background: #2a63ff;
  border-radius: 50%;
}

.hero h1 {
  font-size: clamp(54px, 6.6vw, 92px);
  line-height: 0.98;
  letter-spacing: -4px;
  margin: 72px 0 24px;
  max-width: 680px;
}

.lead {
  font-size: 23px;
  line-height: 1.55;
  color: #555f72;
  max-width: 650px;
}

.cta {
  display: flex;
  gap: 16px;
  margin: 36px 0 44px;
}

.stats {
  display: flex;
  gap: 0;
}

.stat {
  padding-right: 30px;
  margin-right: 30px;
  border-right: 1px solid #dbe1ec;
}

.stat:last-child {
  border-right: 0;
}

.stat strong {
  display: block;
  font-size: 21px;
}

.stat span {
  font-size: 14px;
  color: var(--muted);
}

.visual {
  position: relative;
  height: 620px;
}

.mailbox {
  position: absolute;
  right: -20px;
  top: 70px;
  width: 73%;
  height: 470px;
  border-radius: 38px;
  background: linear-gradient(135deg, #edf1f7, #a9b1bf);
  box-shadow: inset 0 1px 0 white, 0 38px 90px rgba(20, 35, 60, 0.18);
}

.slot-top {
  position: absolute;
  left: -30px;
  right: 55px;
  top: 45px;
  height: 58px;
  border-radius: 28px;
  background: linear-gradient(#222b36, #f7fbff 70%, #ccd5e2);
  box-shadow: 0 18px 35px rgba(8, 18, 34, 0.2);
}

.slot-mid {
  position: absolute;
  left: 80px;
  right: 80px;
  top: 170px;
  height: 84px;
  border-radius: 18px;
  background: linear-gradient(#fff, #cfd6df);
  box-shadow: 0 15px 35px rgba(8, 18, 34, 0.13);
}

.slot-line {
  position: absolute;
  left: 50px;
  right: 50px;
  top: 34px;
  height: 13px;
  background: #091226;
  border-radius: 10px;
}

.device {
  position: absolute;
  left: 0;
  top: 260px;
  width: 255px;
  height: 255px;
  border-radius: 34px;
  background: linear-gradient(145deg, #182235, #020714);
  box-shadow: 0 35px 70px rgba(7, 17, 38, 0.35);
}

.device:after {
  content: "";
  position: absolute;
  right: 34px;
  top: 42px;
  width: 14px;
  height: 14px;
  background: #29e66c;
  border-radius: 50%;
  box-shadow: 0 0 18px #29e66c;
}

.device-logo {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: white;
}

.device-logo b {
  font-size: 44px;
  letter-spacing: 6px;
}

.device-logo small {
  letter-spacing: 9px;
  color: #b9c2d3;
}

.phone {
  position: absolute;
  right: 95px;
  top: 210px;
  width: 235px;
  height: 430px;
  background: #071126;
  border: 9px solid #151d2b;
  border-radius: 42px;
  box-shadow: 0 35px 70px rgba(7, 17, 38, 0.32);
  color: white;
  text-align: center;
  padding-top: 82px;
}

.island {
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 86px;
  height: 25px;
  border-radius: 14px;
  background: #000;
}

.time {
  font-size: 52px;
  font-weight: 300;
}

.date {
  font-size: 14px;
}

.notify {
  margin: 36px auto;
  width: 160px;
  text-align: left;
  background: #f6f7fb;
  color: #071126;
  border-radius: 17px;
  padding: 13px;
}

.notify b {
  display: block;
}

.home-line {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 70px;
  height: 5px;
  background: white;
  border-radius: 10px;
}

.page-hero {
  padding: 52px 7.5% 34px;
  text-align: center;
  background: linear-gradient(180deg, #f7faff, #fff);
}

.page-hero h1 {
  font-size: clamp(42px, 4.2vw, 64px);
  letter-spacing: -3px;
  line-height: 1;
  margin: 14px 0 12px;
}

.page-hero p {
  font-size: 19px;
  color: var(--muted);
  max-width: 760px;
  margin: 0 auto;
}

.section {
  padding: 38px 7.5% 70px;
}

.section h2 {
  font-size: clamp(38px, 4vw, 62px);
  letter-spacing: -2px;
  text-align: center;
  margin: 0 0 20px;
}

.section-intro {
  text-align: center;
  color: var(--muted);
  font-size: 20px;
  max-width: 760px;
  margin: 0 auto 55px;
}

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

.product-card {
  background: #f7f9fc;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 28px;
  min-height: 430px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 20px 55px rgba(7, 17, 38, 0.07);
}

.product-visual {
  height: 185px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mini-device {
  background: linear-gradient(145deg, #182235, #020714);
  border-radius: 28px;
  box-shadow: 0 22px 48px rgba(7, 17, 38, 0.28);
  position: relative;
}

.mini-device:after {
  content: "";
  position: absolute;
  right: 22px;
  top: 24px;
  width: 11px;
  height: 11px;
  background: #29e66c;
  border-radius: 50%;
}

.size-a {
  width: 155px;
  height: 155px;
}

.size-b {
  width: 280px;
  height: 64px;
  border-radius: 22px;
}

.size-c {
  width: 162px;
  height: 96px;
}

.product-card h3 {
  font-size: 25px;
  margin: 0 0 10px;
}

.product-card p {
  font-size: 15px;
  line-height: 1.35;
}

.product-card .primary {
  padding: 14px 20px;
  border-radius: 14px;
  justify-content: center;
}

.pill {
  display: inline-flex;
  background: #eaf0ff;
  color: #215cff;
  border-radius: 999px;
  padding: 8px 12px;
  font-weight: 900;
  font-size: 13px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.step-card {
  padding: 28px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 30px;
  box-shadow: 0 18px 45px rgba(7, 17, 38, 0.07);
  position: relative;
  overflow: hidden;
  min-height: 270px;
}

.step-no {
  width: 44px;
  height: 44px;
  background: #2563ff;
  color: white;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 900;
}

.step-icon {
  font-size: 48px;
  margin: 20px 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card {
  background: linear-gradient(180deg, #fff, #f5f8fc);
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 26px;
  min-height: 190px;
  box-shadow: 0 18px 45px rgba(7, 17, 38, 0.06);
}

.feature-card .icon {
  font-size: 32px;
}

.feature-card h3 {
  font-size: 23px;
  margin: 16px 0 10px;
}

.feature-card p {
  font-size: 15px;
  line-height: 1.35;
}

.pricing-card,
.form-card,
.faq-card {
  max-width: 760px;
  margin: 10px auto auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 34px;
  box-shadow: var(--shadow);
  padding: 42px;
}

.price {
  font-size: 64px;
  font-weight: 900;
  letter-spacing: -2px;
}

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

.input {
  width: 100%;
  padding: 18px 20px;
  border: 1px solid #dce2ec;
  border-radius: 16px;
  font-size: 16px;
  background: #fff;
  color: var(--ink);
}

.input:focus {
  outline: 2px solid rgba(37, 99, 255, 0.35);
  outline-offset: 1px;
  border-color: #93b0ff;
}

.primary:disabled,
.buy-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 20px 0;
}

.faq-item:last-child {
  border-bottom: 0;
}

.faq-item b {
  display: block;
  font-size: 20px;
  margin-bottom: 8px;
}

.mobile-menu {
  display: none;
}

@media (max-width: 1100px) {
  .links {
    gap: 18px;
    font-size: 13px;
  }
}

@media (max-width: 1050px) {
  .nav {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    position: sticky;
  }

  .menu-toggle {
    display: inline-flex;
    order: 3;
  }

  .nav-actions .lang {
    order: 1;
  }

  .nav-actions .nav-buy {
    order: 2;
  }

  .links {
    display: none;
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 40px rgba(7, 17, 38, 0.1);
    white-space: normal;
  }

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

  .links a {
    padding: 14px 12px;
    border-radius: 12px;
    font-weight: 700;
  }

  .links a.is-active {
    color: var(--blue);
    background: #eef3ff;
  }

  .links a.is-active::after {
    display: none;
  }

  .links a:hover {
    background: #f3f6fb;
  }

  .nav-buy,
  .nav .buy-btn.nav-buy {
    min-width: auto !important;
    height: 48px !important;
    padding: 0 18px !important;
    border-radius: 15px !important;
  }

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

  .visual {
    height: 520px;
  }

  .product-grid,
  .timeline,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    margin-top: 42px;
  }

  .stat {
    padding-right: 18px;
    margin-right: 18px;
  }

  .section {
    padding-top: 34px;
  }

  .product-card {
    min-height: auto;
  }
}

@media (max-width: 700px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .page-hero {
    padding-top: 38px;
  }

  .section {
    padding-bottom: 40px;
  }

  .lang-btn {
    min-width: auto;
  }

  .current-lang {
    display: none;
  }
}

@media (max-width: 640px) {
  .nav {
    padding: 0 5%;
    height: 74px;
  }

  .brand .vyno {
    font-size: 24px;
  }

  .brand .sub {
    top: 26px;
  }

  .buy-btn {
    padding: 13px 16px;
  }

  .lang-btn {
    height: 46px;
  }

  .hero {
    padding: 45px 5%;
  }

  .hero h1 {
    font-size: 50px;
    letter-spacing: -2px;
  }

  .lead {
    font-size: 18px;
  }

  .cta,
  .stats {
    flex-wrap: wrap;
  }

  .visual {
    transform: scale(0.78);
    transform-origin: top left;
    width: 128%;
    height: 460px;
  }

  .section,
  .page-hero {
    padding-left: 5%;
    padding-right: 5%;
  }
}