:root {
  --blue-900: #062146;
  --blue-800: #063366;
  --blue-700: #075fae;
  --blue-600: #087ed0;
  --blue-500: #10a1ec;
  --yellow: #ffd21b;
  --yellow-700: #e7ae00;
  --ink: #102033;
  --muted: #5d6c7e;
  --line: #c9d3df;
  --surface: #ffffff;
  --soft: #eef5fc;
  font-family: Arial, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #f7fbff;
}

img,
svg {
  display: block;
}

a {
  color: #006dc2;
  font-weight: 700;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.brand-bar {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 128px;
  padding: 24px;
  overflow: hidden;
  background: #ffffff;
}

.brand-bar::after {
  position: absolute;
  right: -2vw;
  bottom: 0;
  width: 42vw;
  min-width: 360px;
  height: 128px;
  content: "";
  background: linear-gradient(155deg, transparent 0 45%, #eaf4fd 45% 100%);
}

.brand-logo {
  position: relative;
  z-index: 1;
  width: min(440px, 78vw);
  height: auto;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 58% 35%, rgba(119, 211, 255, 0.45), transparent 26%),
    linear-gradient(135deg, #06589c 0%, #0f9eef 58%, #087ed0 100%);
}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(110deg, rgba(0, 0, 0, 0.26), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), transparent 24%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 540px);
  gap: clamp(28px, 4vw, 72px);
  align-items: center;
  width: min(1450px, calc(100% - 80px));
  min-height: 755px;
  margin: 0 auto;
  padding: 48px 0 34px;
}

.hero-copy {
  position: relative;
  min-height: 670px;
  color: #ffffff;
}

.giveaway-label {
  position: relative;
  z-index: 2;
  display: inline-block;
  margin: 0 0 18px 28px;
  padding: 12px 18px;
  color: #ffffff;
  background: #07295a;
  border-radius: 2px;
  box-shadow: 0 12px 22px rgba(4, 36, 74, 0.22);
  font-size: clamp(1.3rem, 2.2vw, 2.05rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transform: rotate(-2.5deg);
}

.hero h1 {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0;
  color: #ffffff;
  text-transform: uppercase;
  font-size: clamp(3rem, 6vw, 5.6rem);
  line-height: 0.98;
  letter-spacing: 0;
  text-shadow: 0 10px 24px rgba(0, 42, 87, 0.18);
}

.hero h1 span {
  display: block;
  margin-top: 20px;
  font-size: clamp(2rem, 4.05vw, 3.5rem);
  line-height: 1.05;
}

.hero h1 em {
  color: var(--yellow);
  font-style: normal;
}

.benefit-list {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 22px;
  width: min(430px, 100%);
  margin-top: 46px;
}

.benefit {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  align-items: center;
}

.benefit-icon,
.info-icon,
.trust-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 999px;
}

.benefit-icon {
  width: 64px;
  height: 64px;
  color: #087ed0;
  background: #ffffff;
}

.benefit-icon svg,
.info-icon svg,
.trust-icon svg,
.signup-form label > svg,
.signup-form button svg,
.prize-badge svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.benefit strong,
.benefit span {
  display: block;
}

.benefit strong {
  font-size: 1.35rem;
  line-height: 1.2;
}

.benefit span {
  margin-top: 6px;
  font-size: 1.1rem;
  line-height: 1.35;
}

.product-stage {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 1;
  width: min(580px, 61vw);
  height: 330px;
  overflow: hidden;
  pointer-events: none;
}

.product-stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right bottom;
  border-radius: 0 0 34px 34px;
  filter: drop-shadow(0 22px 28px rgba(1, 34, 75, 0.28));
}

.product-stage::before {
  position: absolute;
  inset: 0 auto 0 0;
  z-index: 1;
  width: 185px;
  content: "";
  background: linear-gradient(90deg, #0888d4 0%, rgba(8, 136, 212, 0.84) 38%, rgba(8, 136, 212, 0) 100%);
}

.prize-badge {
  position: absolute;
  z-index: 2;
  top: 6px;
  left: 300px;
  display: grid;
  place-items: center;
  width: 178px;
  height: 178px;
  padding: 18px;
  color: #ffffff;
  text-align: center;
  text-transform: uppercase;
  background: #102239;
  border-radius: 999px;
  box-shadow: 0 16px 34px rgba(3, 34, 68, 0.28);
}

.prize-badge svg {
  width: 38px;
  height: 38px;
  color: var(--yellow);
}

.prize-badge strong {
  display: block;
  color: var(--yellow);
  font-size: 2rem;
  line-height: 1;
}

.prize-badge span {
  display: block;
  font-size: 1.15rem;
  font-weight: 900;
  line-height: 1.1;
}

.signup-card {
  padding: clamp(28px, 4vw, 48px) clamp(26px, 3.4vw, 40px) 30px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.84);
  border-radius: 12px;
  box-shadow: 0 26px 70px rgba(3, 32, 70, 0.2);
}

.signup-card h2 {
  margin: 0;
  color: var(--ink);
  text-align: center;
  text-transform: uppercase;
  font-size: clamp(2rem, 3.3vw, 2.65rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.signup-card h2 span {
  display: block;
  margin-top: 8px;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
}

.signup-card h2 em {
  color: #087ed0;
  font-style: normal;
}

.signup-card p {
  margin: 26px auto 24px;
  max-width: 440px;
  color: #4e5c6c;
  text-align: center;
  font-size: 1.1rem;
  line-height: 1.5;
}

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

.signup-form label:not(.consent) {
  position: relative;
  display: block;
}

.signup-form label > svg {
  position: absolute;
  top: 50%;
  left: 16px;
  width: 23px;
  height: 23px;
  color: #98a5b5;
  transform: translateY(-50%);
}

.signup-form input[type="text"],
.signup-form input[type="email"] {
  width: 100%;
  min-height: 56px;
  padding: 0 16px 0 54px;
  color: var(--ink);
  background: #ffffff;
  border: 1px solid #b8c4d1;
  border-radius: 5px;
  font: inherit;
  font-size: 1rem;
  outline: none;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.signup-form input:focus {
  border-color: #087ed0;
  box-shadow: 0 0 0 4px rgba(8, 126, 208, 0.14);
}

.consent {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 12px;
  align-items: start;
  margin: 2px 0 4px;
  color: #314155;
  font-size: 0.95rem;
  line-height: 1.45;
}

.consent input {
  width: 22px;
  height: 22px;
  margin: 2px 0 0;
  accent-color: #087ed0;
}

.signup-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 58px;
  padding: 0 24px;
  color: #102033;
  background: linear-gradient(180deg, #ffd92d 0%, #ffc400 100%);
  border: 0;
  border-radius: 8px;
  box-shadow: 0 14px 28px rgba(214, 154, 0, 0.23);
  cursor: pointer;
  font: inherit;
  font-size: 1.05rem;
  font-weight: 900;
  text-transform: uppercase;
  transition: transform 150ms ease, box-shadow 150ms ease;
}

.signup-form button:hover {
  box-shadow: 0 18px 36px rgba(214, 154, 0, 0.32);
  transform: translateY(-1px);
}

.signup-form button svg {
  width: 23px;
  height: 23px;
}

.form-note {
  min-height: 24px;
  margin: 0;
  color: #006dc2;
  font-weight: 700;
  text-align: center;
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 14px;
  color: #006dc2;
  font-size: 0.8rem;
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
  text-transform: uppercase;
}

.trust-row > div {
  display: grid;
  gap: 8px;
  justify-items: center;
  padding: 0 10px;
}

.trust-row > div + div {
  border-left: 1px solid #c8d2dd;
}

.trust-icon {
  width: 42px;
  height: 42px;
  color: #ffffff;
  background: #087ed0;
}

.trust-icon svg {
  width: 24px;
  height: 24px;
}

.info-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 36px;
  width: min(1450px, calc(100% - 80px));
  margin: 24px auto 0;
  padding: 20px 22px;
  background: #edf6ff;
  border-radius: 13px;
}

.info-item {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 22px;
  align-items: center;
  min-height: 72px;
}

.info-item + .info-item {
  border-left: 1px solid #aebdca;
  padding-left: 36px;
}

.info-icon {
  width: 62px;
  height: 62px;
  color: #ffffff;
  background: #087ed0;
}

.info-icon svg {
  width: 34px;
  height: 34px;
}

.info-item strong,
.info-item span {
  display: block;
}

.info-item strong {
  color: #084f99;
  font-size: 1.15rem;
  line-height: 1.25;
  text-transform: uppercase;
}

.info-item span {
  margin-top: 4px;
  color: #3d4d5f;
  font-size: 1rem;
}

.legal {
  width: min(980px, calc(100% - 48px));
  margin: 28px auto 42px;
  color: #4e5c6c;
  text-align: center;
}

.legal h2 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: 1.2rem;
}

.legal p {
  margin: 0;
  line-height: 1.55;
}

.confetti {
  position: absolute;
  z-index: 1;
  display: block;
  width: 13px;
  height: 22px;
  background: rgba(255, 255, 255, 0.46);
  transform: rotate(25deg);
}

.confetti-one {
  top: 78px;
  left: 39%;
}

.confetti-two {
  top: 170px;
  left: 53%;
  background: rgba(255, 255, 255, 0.28);
  transform: rotate(-28deg);
}

.confetti-three {
  top: 105px;
  left: 50%;
  background: rgba(255, 255, 255, 0.4);
  transform: rotate(24deg);
}

.confetti-four {
  top: 410px;
  left: 30%;
  background: rgba(255, 255, 255, 0.25);
  transform: rotate(36deg);
}

.confetti-five {
  top: 395px;
  left: 45%;
  background: rgba(255, 255, 255, 0.52);
  transform: rotate(-28deg);
}

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

@media (max-width: 1120px) {
  .hero-inner {
    grid-template-columns: 1fr;
    width: min(860px, calc(100% - 42px));
    min-height: 0;
    padding: 38px 0 32px;
  }

  .hero-copy {
    min-height: auto;
  }

  .hero h1 {
    max-width: 760px;
  }

  .benefit-list {
    margin-bottom: 300px;
  }

  .product-stage {
    right: 0;
    bottom: 0;
    width: min(650px, 100%);
  }

  .prize-badge {
    left: auto;
    right: 30px;
  }
}

@media (max-width: 820px) {
  .brand-bar {
    min-height: 96px;
  }

  .hero-inner,
  .info-strip {
    width: min(100% - 28px, 680px);
  }

  .hero h1 {
    font-size: clamp(2.55rem, 12vw, 4.3rem);
  }

  .hero h1 span {
    font-size: clamp(1.7rem, 7vw, 2.55rem);
  }

  .giveaway-label {
    margin-left: 8px;
  }

  .benefit-list {
    gap: 18px;
    margin-top: 34px;
    margin-bottom: 260px;
  }

  .product-stage {
    height: 280px;
  }

  .prize-badge {
    top: 0;
    right: 6px;
    width: 138px;
    height: 138px;
  }

  .prize-badge strong {
    font-size: 1.55rem;
  }

  .prize-badge span {
    font-size: 0.95rem;
  }

  .signup-card {
    border-radius: 10px;
  }

  .trust-row,
  .info-strip {
    grid-template-columns: 1fr;
  }

  .trust-row > div + div,
  .info-item + .info-item {
    border-left: 0;
    border-top: 1px solid #c8d2dd;
  }

  .trust-row > div + div {
    padding-top: 12px;
  }

  .info-item + .info-item {
    padding-top: 22px;
    padding-left: 0;
  }
}

@media (max-width: 540px) {
  .brand-logo {
    width: min(340px, 86vw);
  }

  .hero-inner {
    width: calc(100% - 24px);
    padding-top: 28px;
  }

  .hero h1 {
    font-size: clamp(1.95rem, 9.4vw, 3.25rem);
  }

  .hero h1 span {
    font-size: clamp(1.28rem, 6vw, 2.1rem);
    line-height: 1.12;
  }

  .benefit {
    grid-template-columns: 52px 1fr;
    gap: 14px;
  }

  .benefit-icon {
    width: 52px;
    height: 52px;
  }

  .benefit strong {
    font-size: 1.06rem;
  }

  .benefit span {
    font-size: 0.96rem;
  }

  .product-stage {
    height: 220px;
  }

  .product-stage::before {
    width: 70px;
  }

  .prize-badge {
    width: 116px;
    height: 116px;
    padding: 12px;
  }

  .prize-badge svg {
    width: 28px;
    height: 28px;
  }

  .prize-badge strong {
    font-size: 1.25rem;
  }

  .prize-badge span {
    font-size: 0.78rem;
  }

  .benefit-list {
    margin-bottom: 210px;
  }

  .signup-card h2 {
    font-size: 1.75rem;
  }

  .signup-card h2 span {
    font-size: 1.13rem;
  }

  .signup-card p {
    font-size: 1rem;
  }

  .signup-form button {
    min-height: 62px;
    padding: 0 16px;
    font-size: 0.95rem;
  }

  .info-strip {
    width: calc(100% - 24px);
    gap: 20px;
    margin-top: 16px;
  }

  .info-item {
    grid-template-columns: 56px 1fr;
    gap: 14px;
  }

  .info-icon {
    width: 50px;
    height: 50px;
  }
}