:root {
  --bg-1: #f4f7fc;
  --bg-2: #edf3fb;
  --bg-3: #fbfdff;
  --text-main: #18212d;
  --text-sub: #5f6c7b;
  --text-strong: #29425c;
  --text-muted: #8a97a8;
  --panel-bg: rgba(255, 255, 255, 0.9);
  --panel-bg-strong: rgba(255, 255, 255, 0.95);
  --surface-base: #fff;
  --surface-soft: rgba(248, 250, 255, 0.96);
  --surface-overlay: rgba(255, 255, 255, 0.97);
  --border: rgba(33, 43, 57, 0.12);
  --accent: #1267d6;
  --accent-strong: #0f4ca7;
  --accent-soft: #e7f0ff;
  --accent-ring: rgba(18, 103, 214, 0.16);
  --danger: #c94d52;
  --success: #2f8f64;
  --gift: #ffb547;
  --gift-soft: rgba(255, 181, 71, 0.14);
  --shadow-sm: 0 10px 24px rgba(16, 31, 56, 0.1);
  --shadow-md: 0 14px 26px rgba(19, 36, 62, 0.18);
  --shadow-lg: 0 22px 52px rgba(20, 42, 73, 0.12);
  --shadow-accent-strong: 0 16px 28px rgba(18, 103, 214, 0.24);
  --shadow-accent-strong-hover: 0 20px 34px rgba(18, 103, 214, 0.27);
  --accent-gradient: linear-gradient(140deg, #0f5fce, #2e86ff);
  --font-size-xs: 12px;
  --font-size-sm: 13px;
  --font-size-md: 14px;
  --font-size-base: 15px;
  --font-size-lg: 16px;
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --radius-xl: 14px;
  --radius-2xl: 16px;
  --radius-3xl: 20px;
  --top-bar-height: 64px;
  --top-bar-offset: 12px;
  --top-bar-side-offset: 12px;
  --page-background-extra: radial-gradient(circle at 88% 14%, rgba(255, 201, 116, 0.3), transparent 26%);
}

* {
  box-sizing: border-box;
}

html[data-i18n-ready="false"] body {
  visibility: hidden;
}

.page {
  width: min(1180px, 94vw);
  margin: 0 auto;
  min-height: calc(100vh - var(--top-bar-height) - var(--top-bar-offset) - env(safe-area-inset-top));
  padding: 28px 0 44px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.offer-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.95fr) minmax(360px, 1.05fr);
  gap: 24px;
  align-items: center;
}

.claim-panel {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--panel-bg-strong), var(--panel-bg));
  box-shadow: var(--shadow-lg);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.claim-panel {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
}

.claim-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.32), transparent 42%);
  pointer-events: none;
}

.claim-panel > *:not(.result-area),
.status-card {
  position: relative;
  z-index: 1;
}

.visual-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 560px;
  padding: 0;
}

.claim-panel {
  padding: 28px;
}

.offer-illustration {
  display: block;
  width: min(100%, 500px);
  height: auto;
}

.panel-kicker {
  margin: 0 0 8px;
  color: #9a6300;
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 10px;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.claim-intro {
  margin: 0;
  color: var(--text-sub);
  font-size: clamp(15px, 1.45vw, 17px);
  line-height: 1.75;
}

.claim-intro + .claim-intro {
  margin-top: 10px;
}

.claim-form {
  margin-top: 22px;
}

.field-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.email-input {
  width: 100%;
  min-height: 56px;
  padding: 0 18px;
  border: 1px solid rgba(21, 42, 73, 0.12);
  border-radius: var(--radius-2xl);
  background: var(--surface-soft);
  color: var(--text-main);
  font: inherit;
  font-size: var(--font-size-lg);
  box-shadow: inset 0 1px 1px rgba(17, 31, 51, 0.04);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.email-input::placeholder {
  color: var(--text-muted);
}

.email-input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface-base);
  box-shadow: 0 0 0 4px var(--accent-ring);
}

.email-input[aria-invalid="true"] {
  border-color: var(--danger);
  box-shadow: 0 0 0 4px rgba(201, 77, 82, 0.14);
}

.submit-btn {
  min-height: 56px;
  padding: 0 22px;
  border: none;
  border-radius: var(--radius-2xl);
  background: var(--accent-gradient);
  color: var(--surface-base);
  font: inherit;
  font-size: var(--font-size-base);
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: var(--shadow-accent-strong);
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.submit-btn span {
  white-space: nowrap;
}

.submit-btn:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: var(--shadow-accent-strong-hover);
}

.submit-btn:disabled {
  opacity: 0.8;
  cursor: wait;
}

.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;
}

.result-area {
  margin-top: 22px;
  display: grid;
  gap: 14px;
}

.status-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-3xl);
}

.status-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 18px;
  border: 1px solid rgba(18, 103, 214, 0.14);
  background: linear-gradient(160deg, rgba(242, 247, 255, 0.94), rgba(255, 255, 255, 0.9));
}

.status-card[data-status-kind="pending"] {
  border-color: rgba(18, 103, 214, 0.2);
  background: linear-gradient(160deg, rgba(235, 244, 255, 0.98), rgba(252, 254, 255, 0.92));
}

.status-card[data-status-kind="success"] {
  border-color: rgba(76, 154, 114, 0.24);
  background: linear-gradient(160deg, rgba(233, 251, 243, 0.98), rgba(250, 255, 252, 0.92));
}

.status-card[data-status-kind="error"] {
  border-color: rgba(201, 77, 82, 0.22);
  background: linear-gradient(160deg, rgba(255, 242, 242, 0.98), rgba(255, 250, 250, 0.92));
}

.status-icon {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  background: var(--surface-base);
  color: var(--accent-strong);
  font-size: var(--font-size-base);
  font-weight: 800;
  letter-spacing: 0.04em;
  box-shadow: inset 0 0 0 1px rgba(17, 31, 51, 0.06);
}

.status-card[data-status-kind="success"] .status-icon {
  color: var(--success);
}

.status-card[data-status-kind="error"] .status-icon {
  color: var(--danger);
}

.status-card[data-status-kind="pending"] .status-icon {
  animation: pulseGlow 1.35s ease-in-out infinite;
}

.status-label {
  margin: 2px 0 6px;
  font-size: var(--font-size-base);
  font-weight: 700;
}

.status-text {
  margin: 0;
  color: var(--text-strong);
  font-size: var(--font-size-md);
  line-height: 1.7;
}

.status-copy {
  min-width: 0;
}

.status-card.has-gift {
  display: flex;
  align-items: center;
  gap: 14px;
}

.status-gift-link {
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  width: auto;
  height: min(100%, 76px);
  flex: 0 0 auto;
  aspect-ratio: 1 / 1;
  min-width: 0;
}

.status-gift-box {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 14px 22px rgba(154, 99, 0, 0.18));
  transition: transform 0.22s ease, filter 0.22s ease;
}

.status-gift-link:hover .status-gift-box,
.status-gift-link:focus-visible .status-gift-box {
  transform: translateY(-2px) scale(1.03);
  filter: drop-shadow(0 18px 26px rgba(154, 99, 0, 0.22));
}

.status-gift-link:focus-visible {
  outline: none;
  border-radius: 999px;
  box-shadow: 0 0 0 4px rgba(18, 103, 214, 0.16);
}

.status-gift-copy {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.status-card.has-gift .status-label {
  margin: 2px 0 6px;
  font-size: var(--font-size-base);
  line-height: normal;
}

.status-card.has-gift .status-text {
  font-size: var(--font-size-md);
  line-height: 1.7;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  animation: revealUp 0.72s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}

.reveal-1 {
  animation-delay: 0.05s;
}

.reveal-2 {
  animation-delay: 0.14s;
}

@keyframes revealUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulseGlow {
  0%,
  100% {
    transform: scale(1);
    box-shadow: inset 0 0 0 1px rgba(17, 31, 51, 0.06);
  }

  50% {
    transform: scale(1.04);
    box-shadow:
      inset 0 0 0 1px rgba(17, 31, 51, 0.06),
      0 0 0 6px rgba(18, 103, 214, 0.08);
  }
}

@media (max-width: 980px) {
  .offer-layout {
    grid-template-columns: 1fr;
  }

  .visual-panel {
    display: none;
  }

  .offer-illustration {
    width: min(100%, 420px);
  }
}

@media (max-width: 760px) {
  :root {
    --top-bar-height: 58px;
    --top-bar-offset: 8px;
    --top-bar-side-offset: 8px;
  }

  .page {
    padding: 18px 0 30px;
  }

  .offer-layout {
    gap: 16px;
  }
}

@media (max-width: 560px) {
  .claim-panel {
    padding: 18px;
  }

  .visual-panel {
    padding: 0;
  }

  .status-card {
    grid-template-columns: 1fr;
  }

  .status-card.has-gift {
    gap: 10px;
  }

  .field-wrap {
    grid-template-columns: 1fr;
  }

  .submit-btn {
    width: 100%;
  }

  .status-gift-box {
    width: 100%;
    height: 100%;
  }

  .status-gift-link {
    height: min(100%, 64px);
  }

  .status-card.has-gift .status-label,
  .status-card.has-gift .status-text {
    text-align: left;
  }
}