:root {
  --bg: #0a0a0a;
  --surface: #111111;
  --surface-2: #161616;
  --border: #1f1f1f;
  --text: #f4f4f4;
  --muted: #9a9a9a;
  --accent: #ffd000;
  --accent-hover: #ffe04a;
  --danger: #ff5c5c;
  --radius: 14px;
  --max-width: 720px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.page {
  height: 100svh;
  min-height: 560px;
  display: flex;
  align-items: stretch;
  justify-content: center;
  padding: clamp(10px, 1.5vh, 20px) 16px clamp(12px, 2vh, 22px);
  overflow: hidden;
}

.hero {
  width: 100%;
  max-width: var(--max-width);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: clamp(8px, 1.2vh, 16px);
}

.headline {
  font-size: clamp(16px, 2.6vh, 26px);
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-align: center;
  margin: 0;
  flex: 0 0 auto;
}

.headline-accent {
  color: var(--accent);
  font-weight: 800;
}

.video-wrap {
  flex: 1 1 auto;
  min-height: 0;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

vturb-smartplayer {
  border-radius: var(--radius);
  overflow: hidden;
  height: 100% !important;
  max-height: 100% !important;
  width: auto !important;
  aspect-ratio: 9 / 16;
  max-width: 100% !important;
}

.benefits {
  width: 100%;
  max-width: 560px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(10px, 1.4vh, 16px) clamp(14px, 2.2vw, 20px);
  flex: 0 0 auto;
}

.benefits-intro {
  margin: 0 0 clamp(6px, 1vh, 10px);
  font-size: clamp(12px, 1.6vh, 15px);
  line-height: 1.35;
  color: var(--text);
}

.benefits-intro strong {
  color: var(--accent);
  font-weight: 700;
}

.benefits-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(4px, 0.8vh, 8px);
}

.benefits-list li {
  position: relative;
  padding-left: 22px;
  font-size: clamp(11.5px, 1.5vh, 14px);
  line-height: 1.35;
  color: var(--text);
}

.benefits-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 14px;
  height: 14px;
  background: var(--accent);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'><path d='M3 8.5L6.5 12L13 4.5' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/></svg>") no-repeat center / contain;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'><path d='M3 8.5L6.5 12L13 4.5' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/></svg>") no-repeat center / contain;
}

.benefits-list strong {
  color: var(--accent);
  font-weight: 600;
}

.cta-wrap {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(4px, 0.8vh, 8px);
  flex: 0 0 auto;
}

.cta {
  appearance: none;
  border: none;
  background: var(--accent);
  color: #0a0a0a;
  font-family: var(--font);
  font-weight: 700;
  font-size: clamp(13px, 1.8vh, 17px);
  letter-spacing: -0.01em;
  padding: clamp(11px, 1.6vh, 16px) 28px;
  border-radius: 999px;
  cursor: pointer;
  width: 100%;
  max-width: 460px;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 8px 24px rgba(255, 208, 0, 0.18);
}

.cta:hover:not(:disabled) {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.cta:active:not(:disabled) {
  transform: translateY(0);
}

.cta:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
}

.cta-sub {
  margin: 0;
  color: var(--muted);
  font-size: clamp(10px, 1.3vh, 12px);
  text-align: center;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 50;
}

.modal[aria-hidden="false"] {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.modal-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 32px 28px 28px;
  animation: modalIn 0.18s ease-out;
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 14px;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 10px;
}

.modal-close:hover {
  color: var(--text);
}

.modal-title {
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}

.modal-subtitle {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 14px;
}

/* Form */
.form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-questions {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.placeholder {
  color: var(--muted);
  font-size: 14px;
  margin: 0;
  padding: 16px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  text-align: center;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}

.field input,
.field textarea,
.field select {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  padding: 12px 14px;
  font-size: 15px;
  font-family: var(--font);
  outline: none;
  transition: border-color 0.15s ease;
  width: 100%;
}

.field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'><path d='M1 1L6 6L11 1' stroke='%239a9a9a' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
  cursor: pointer;
}

.field select:invalid {
  color: var(--muted);
}

.field select option {
  background: var(--surface);
  color: var(--text);
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--accent);
}

.field textarea {
  resize: vertical;
  min-height: 90px;
}

.field-group {
  border: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field-group legend {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  padding: 0;
  margin-bottom: 4px;
}

.option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  font-size: 14px;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.option:hover {
  border-color: #2a2a2a;
}

.option input[type="radio"] {
  appearance: none;
  width: 16px;
  height: 16px;
  border: 1.5px solid #444;
  border-radius: 50%;
  margin: 0;
  flex-shrink: 0;
  position: relative;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.option input[type="radio"]:checked {
  border-color: var(--accent);
}

.option input[type="radio"]:checked::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: var(--accent);
  border-radius: 50%;
}

.option:has(input[type="radio"]:checked) {
  border-color: var(--accent);
  background: rgba(255, 208, 0, 0.06);
}

.option span {
  flex: 1;
  line-height: 1.3;
}

.cta-submit {
  margin-top: 8px;
  width: 100%;
  max-width: none;
}

.form-status {
  margin: 6px 0 0;
  font-size: 14px;
  text-align: center;
  min-height: 20px;
}

.form-status.success {
  color: #6ee7b7;
}

.form-status.error {
  color: var(--danger);
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 480px) {
  .modal-card {
    padding: 28px 20px 22px;
  }
}