/* AI Website request form — W2 shell (Wave P5) */
.w2-ai-req-form {
  --primary: var(--color-accent, #03ccda);
  --primary-soft: color-mix(in srgb, var(--color-accent, #03ccda) 14%, transparent);
  --primary-line: color-mix(in srgb, var(--color-accent, #03ccda) 45%, transparent);
  --bg: var(--color-surface, #fff);
  --bg-elevated: var(--color-surface, #fff);
  --bg-panel: var(--color-surface-alt, #f4f6fa);
  --border: var(--color-border, #e2e8f0);
  --text: var(--color-text, #1a1a1a);
  --muted: var(--color-text-muted, #64748b);
  --danger: var(--color-brand-red, #dc2626);
  --success: var(--color-brand-green, #16a34a);
  --radius: 16px;
  --shadow: var(--w2-app-shadow, 0 8px 24px rgba(26, 26, 26, 0.08));
  --font-display: var(--font-sans, "Plus Jakarta Sans", Inter, system-ui, sans-serif);
  --font-body: var(--font-sans, "Plus Jakarta Sans", Inter, system-ui, sans-serif);
  color: var(--text);
  padding-bottom: 5.5rem;
}
.w2-ai-req-form .hero h1,
.w2-ai-req-form .hero .eyebrow { display: none; }
.w2-ai-req-form .hero { padding: 0 0 0.5rem; }
.w2-ai-req-form .stepper-wrap,
.w2-ai-req-form .stage { padding-left: 0; padding-right: 0; }
.w2-ai-req-form .footer-bar {
  position: sticky;
  left: auto;
  right: auto;
  margin-top: 1.5rem;
  border-radius: 14px;
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-surface) 92%, var(--color-surface-alt));
  padding: 14px 18px;
}
.w2-ai-req-form .footer-inner { max-width: none; }
.w2-ai-req-form .btn-primary { color: #042028; }
.w2-ai-req-form input,
.w2-ai-req-form select,
.w2-ai-req-form textarea {
  background: var(--color-surface-alt, #f4f6fa);
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

/* ── Hero ── */
.w2-ai-req-form .hero {
    width: 100%;
    padding: clamp(28px, 5vw, 56px) clamp(20px, 5vw, 64px) 8px;
}
.w2-ai-req-form .hero-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: clamp(20px, 4vw, 48px);
    align-items: end;
}
@media (max-width: 900px) {
.w2-ai-req-form .hero-inner { grid-template-columns: 1fr; gap: 16px; }
}
.w2-ai-req-form .eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 14px;
}
.w2-ai-req-form .hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.2vw, 3.4rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
    font-weight: 700;
    max-width: 14ch;
    margin-bottom: 14px;
}
.w2-ai-req-form .hero h1 span { color: var(--primary); }
.w2-ai-req-form .hero-copy {
    color: var(--muted);
    font-size: clamp(15px, 1.5vw, 17px);
    line-height: 1.55;
    max-width: 46ch;
}
.w2-ai-req-form .hero-links {
    margin-top: 14px;
    font-size: 13px;
    color: var(--muted);
}
.w2-ai-req-form .hero-links a { color: var(--primary); text-decoration: none; font-weight: 600; }
.w2-ai-req-form .hero-links a:hover { text-decoration: underline; }
.w2-ai-req-form .hero-aside {
    border: 1px solid var(--border);
    background: linear-gradient(160deg, rgba(3,204,218,0.1), rgba(16,24,36,0.4));
    border-radius: var(--radius);
    padding: 20px 22px;
    box-shadow: var(--shadow);
}
.w2-ai-req-form .hero-aside strong {
    display: block;
    font-family: var(--font-display);
    font-size: 14px;
    margin-bottom: 8px;
}
.w2-ai-req-form .hero-aside p {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5;
}
/* ── Stepper rail ── */
.w2-ai-req-form .stepper-wrap {
    width: 100%;
    padding: 28px clamp(20px, 5vw, 64px) 0;
}
.w2-ai-req-form .stepper {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
}
.w2-ai-req-form .stepper::before {
    content: '';
    position: absolute;
    left: 6%;
    right: 6%;
    top: 22px;
    height: 2px;
    background: var(--border);
    z-index: 0;
}
.w2-ai-req-form .stepper::after {
    content: '';
    position: absolute;
    left: 6%;
    top: 22px;
    height: 2px;
    width: calc((100% - 12%) * var(--progress, 0));
    background: linear-gradient(90deg, var(--primary), #5ae8f3);
    z-index: 1;
    transition: width .35s ease;
    border-radius: 2px;
}
.w2-ai-req-form .step-tab {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    background: transparent;
    border: 0;
    color: var(--muted);
    cursor: pointer;
    font-family: inherit;
    padding: 0 8px;
}
.w2-ai-req-form .step-num {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 14px;
    border: 2px solid var(--border);
    background: #0c131c;
    transition: all .25s ease;
}
.w2-ai-req-form .step-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-align: center;
}
.w2-ai-req-form .step-tab.is-active .step-num, .w2-ai-req-form .step-tab.is-done .step-num {
    border-color: var(--primary);
    background: var(--primary);
    color: #042028;
    box-shadow: 0 0 0 6px var(--primary-soft);
}
.w2-ai-req-form .step-tab.is-active .step-label { color: var(--text); }
.w2-ai-req-form .step-tab.is-done .step-label { color: var(--primary); }
@media (max-width: 700px) {
.w2-ai-req-form .step-label { font-size: 10px; }
.w2-ai-req-form .step-num { width: 36px; height: 36px; font-size: 12px; }
.w2-ai-req-form .stepper::before, .w2-ai-req-form .stepper::after { top: 18px; }
}
/* ── Form panel ── */
.w2-ai-req-form .stage {
    flex: 1;
    width: 100%;
    padding: 28px clamp(20px, 5vw, 64px) 120px;
}
.w2-ai-req-form .stage-inner {
    max-width: 1400px;
    margin: 0 auto;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 28px;
    backdrop-filter: blur(18px);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.w2-ai-req-form .panel-head {
    padding: clamp(22px, 3vw, 36px) clamp(22px, 3vw, 40px) 0;
}
.w2-ai-req-form .panel-head h2 {
    font-family: var(--font-display);
    font-size: clamp(1.35rem, 2.4vw, 1.85rem);
    letter-spacing: -0.03em;
    margin-bottom: 6px;
}
.w2-ai-req-form .panel-head p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
}
.w2-ai-req-form .panel-body {
    padding: clamp(18px, 2.5vw, 28px) clamp(22px, 3vw, 40px) clamp(28px, 3vw, 40px);
}
.w2-ai-req-form .step-panel { display: none; animation: fadeUp .35s ease; }
.w2-ai-req-form .step-panel.is-active { display: block; }
@keyframes fadeUp {
.w2-ai-req-form from { opacity: 0; transform: translateY(10px); }
.w2-ai-req-form to { opacity: 1; transform: translateY(0); }
}
.w2-ai-req-form .grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 20px;
}
.w2-ai-req-form .grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px 20px;
}
@media (max-width: 860px) {
.w2-ai-req-form .grid-2, .w2-ai-req-form .grid-3 { grid-template-columns: 1fr; }
}
.w2-ai-req-form .field { min-width: 0; }
.w2-ai-req-form .field.span-2 { grid-column: 1 / -1; }
.w2-ai-req-form label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 8px;
}
.w2-ai-req-form .req::after { content: ' *'; color: var(--danger); text-transform: none; }
.w2-ai-req-form input[type="text"], .w2-ai-req-form input[type="email"], .w2-ai-req-form input[type="url"], .w2-ai-req-form input[type="tel"], .w2-ai-req-form input[type="file"], .w2-ai-req-form select, .w2-ai-req-form textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(7, 11, 18, 0.85);
    color: var(--text);
    font-size: 15px;
    font-family: inherit;
    transition: border-color .2s, box-shadow .2s;
}
.w2-ai-req-form input:focus, .w2-ai-req-form select:focus, .w2-ai-req-form textarea:focus {
    outline: none;
    border-color: var(--primary-line);
    box-shadow: 0 0 0 4px var(--primary-soft);
}
.w2-ai-req-form textarea { resize: vertical; min-height: 140px; }
.w2-ai-req-form .errorlist { list-style: none; color: var(--danger); font-size: 12px; margin-top: 6px; }
.w2-ai-req-form .help { font-size: 13px; color: var(--muted); margin-top: 10px; line-height: 1.45; }
.w2-ai-req-form .help a { color: var(--primary); }
.w2-ai-req-form .features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}
@media (max-width: 1000px) {
.w2-ai-req-form .features { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
.w2-ai-req-form .features { grid-template-columns: 1fr; }
}
.w2-ai-req-form .features ul { list-style: none; display: contents; }
.w2-ai-req-form .features li { display: contents; }
.w2-ai-req-form .features label {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    padding: 14px 14px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(7, 11, 18, 0.55);
    color: var(--text);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: none;
    cursor: pointer;
    transition: border-color .2s, background .2s;
}
.w2-ai-req-form .features label:has(input:checked) {
    border-color: var(--primary-line);
    background: var(--primary-soft);
}
.w2-ai-req-form .features input { width: 16px; height: 16px; accent-color: var(--primary); }
.w2-ai-req-form .radio-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
@media (max-width: 720px) {
.w2-ai-req-form .radio-group { grid-template-columns: 1fr; }
}
.w2-ai-req-form .radio-group > div, .w2-ai-req-form .radio-group ul { display: contents; list-style: none; }
.w2-ai-req-form .radio-group li { display: contents; }
.w2-ai-req-form .radio-group label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 0;
    padding: 18px 18px;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: rgba(7, 11, 18, 0.55);
    color: var(--text);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: none;
    cursor: pointer;
    line-height: 1.4;
    transition: border-color .2s, background .2s, transform .2s;
}
.w2-ai-req-form .radio-group label:hover { transform: translateY(-1px); }
.w2-ai-req-form .radio-group label:has(input:checked) {
    border-color: var(--primary-line);
    background: var(--primary-soft);
}
.w2-ai-req-form .radio-group input { margin-top: 3px; accent-color: var(--primary); }
.w2-ai-req-form .consent-box {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 18px;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: rgba(7, 11, 18, 0.55);
    margin-top: 18px;
    color: var(--text);
    font-size: 14px;
    line-height: 1.45;
}
.w2-ai-req-form .consent-box input { margin-top: 3px; accent-color: var(--primary); width: 18px; height: 18px; }
.w2-ai-req-form .token-box {
    margin: 0 0 18px;
    padding: 18px 20px;
    border-radius: 14px;
    border: 1px solid var(--primary-line);
    background:
        linear-gradient(135deg, rgba(3, 204, 218, 0.16), rgba(3, 204, 218, 0.04)),
        rgba(7, 12, 20, 0.55);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px 18px;
    align-items: center;
}
@media (max-width: 640px) {
.w2-ai-req-form .token-box { grid-template-columns: 1fr; }
}
.w2-ai-req-form .token-box h3 {
    margin: 0 0 6px;
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 700;
}
.w2-ai-req-form .token-box p { margin: 0; font-size: 13px; color: var(--muted); line-height: 1.5; }
.w2-ai-req-form .token-amount {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.02em;
    white-space: nowrap;
}
.w2-ai-req-form .token-amount small {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 2px;
}
.w2-ai-req-form .hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; overflow: hidden; }
.w2-ai-req-form #formAlert {
    display: none;
    margin: 0 clamp(22px, 3vw, 40px) 18px;
    padding: 14px 16px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 500;
}
.w2-ai-req-form #formAlert.error {
    display: block;
    background: rgba(255, 107, 122, 0.12);
    border: 1px solid rgba(255, 107, 122, 0.45);
    color: #ff8d98;
}
.w2-ai-req-form #formAlert.success {
    display: block;
    background: rgba(62, 207, 142, 0.12);
    border: 1px solid rgba(62, 207, 142, 0.4);
    color: var(--success);
}
/* ── Sticky footer actions ── */
.w2-ai-req-form .footer-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 50;
    border-top: 1px solid var(--border);
    background: rgba(7, 11, 18, 0.82);
    backdrop-filter: blur(18px);
    padding: 14px clamp(20px, 5vw, 64px);
}
.w2-ai-req-form .footer-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.w2-ai-req-form .step-meta {
    font-size: 13px;
    color: var(--muted);
    font-weight: 600;
}
.w2-ai-req-form .step-meta strong { color: var(--primary); }
.w2-ai-req-form .actions { display: flex; gap: 10px; flex-wrap: wrap; }
.w2-ai-req-form .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 999px;
    border: none;
    font-size: 14px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: transform .15s, opacity .15s, background .15s;
}
.w2-ai-req-form .btn:active { transform: scale(0.98); }
.w2-ai-req-form .btn:disabled { opacity: 0.6; cursor: not-allowed; }
.w2-ai-req-form .btn-primary {
    background: linear-gradient(135deg, #03ccda, #1ad8e6);
    color: #042028;
    box-shadow: 0 10px 30px rgba(3, 204, 218, 0.28);
}
.w2-ai-req-form .btn-secondary {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
}
.w2-ai-req-form .btn-secondary:hover { border-color: var(--primary-line); }
/* ── Request review summary (step 4) ── */
.review-block {
    margin-bottom: 24px;
    padding: 20px;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: rgba(7, 11, 18, 0.55);
}
.w2-ai-req-form .review-block h3 {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--primary);
    margin: 0 0 14px;
}
.w2-ai-req-form .review-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}
@media (max-width: 720px) {
.w2-ai-req-form .review-grid { grid-template-columns: 1fr; }
}
.w2-ai-req-form .review-card {
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(7, 11, 18, 0.65);
}
.w2-ai-req-form .review-card h4 {
    margin: 0 0 8px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--muted);
}
.w2-ai-req-form .review-card p {
    margin: 0;
    font-size: 14px;
    line-height: 1.45;
    color: var(--text);
    word-break: break-word;
}
.w2-ai-req-form .review-card.span-2 { grid-column: 1 / -1; }
.w2-ai-req-form .review-edit-hint {
    margin-top: 12px;
    font-size: 12px;
    color: var(--muted);
}
.w2-ai-req-form .review-edit-hint button {
    background: none;
    border: none;
    color: var(--primary);
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    padding: 0;
    text-decoration: underline;
}