@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&family=Manrope:wght@500;700;800&display=swap');

:root {
    --qr-bg-a: #0b2f73;
    --qr-bg-b: #0b4da8;
    --qr-bg-c: #0e7490;
    --qr-ink: #0f172a;
    --qr-subtle: #475569;
    --qr-border: #c7d7f7;
    --qr-soft: #ecf4ff;
    --qr-accent: #f97316;
    --qr-accent-dark: #ea580c;
}

body {
    font-family: 'Space Grotesk', 'Segoe UI', Arial, sans-serif;
}

.qr-hero-wrap {
    padding-top: 28px;
}

.qr-hero {
    background:
        radial-gradient(circle at 16% 0%, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0)),
        linear-gradient(125deg, var(--qr-bg-a), var(--qr-bg-b) 55%, var(--qr-bg-c));
    border: 1px solid #1e3a8a;
    color: #f8fbff;
}

.qr-hero h1 {
    margin: 0;
    font-family: 'Manrope', 'Space Grotesk', Arial, sans-serif;
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.1;
}

.qr-hero p {
    margin: 12px 0 0;
    max-width: 760px;
    color: rgba(248, 251, 255, 0.96);
    font-size: 17px;
}

.qr-kicker {
    margin: 0 0 10px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.qr-builder-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 14px;
}

.qr-card-title {
    margin: 0 0 12px;
    font-size: clamp(22px, 2.3vw, 30px);
    font-family: 'Manrope', 'Space Grotesk', Arial, sans-serif;
}

.qr-label {
    display: block;
    margin: 10px 0 6px;
    color: var(--qr-subtle);
    font-size: 14px;
    font-weight: 700;
}

.qr-input {
    width: 100%;
    border: 1px solid var(--qr-border);
    border-radius: 10px;
    padding: 11px 12px;
    font: inherit;
    color: var(--qr-ink);
    background: #ffffff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.qr-input:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.qr-textarea {
    min-height: 88px;
    resize: vertical;
}

.qr-bulk-textarea {
    min-height: 170px;
    font-family: 'Consolas', 'Courier New', monospace;
    line-height: 1.4;
}

.qr-panel {
    margin-top: 12px;
    padding: 10px;
    border-radius: 12px;
    background: linear-gradient(180deg, #ffffff, #f8fbff);
    border: 1px solid #d7e5ff;
}

.qr-rows {
    display: grid;
    gap: 8px;
    margin: 10px 0;
}

.qr-row {
    display: grid;
    gap: 8px;
    grid-template-columns: 1fr 1fr auto;
    align-items: stretch;
    padding: 10px;
    border-radius: 10px;
    border: 1px solid #dce8ff;
    background: #f8fbff;
}

#profileRows .qr-row {
    grid-template-columns: minmax(120px, 0.8fr) minmax(120px, 0.8fr) 1.6fr auto;
}

.qr-remove {
    align-self: center;
}

.qr-note {
    margin: 8px 0 0;
    color: var(--qr-subtle);
    font-size: 13px;
    line-height: 1.45;
}

.qr-output-card {
    position: sticky;
    top: 88px;
    height: fit-content;
    border-color: #b8d0ff;
    background: linear-gradient(180deg, #f4f8ff, #ffffff);
}

.qr-canvas-wrap {
    margin: 0 auto;
    width: min(100%, 420px);
    border-radius: 14px;
    border: 1px solid #b7ceff;
    background: #ffffff;
    padding: 10px;
}

#qrCanvas {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    display: block;
}

.qr-badge {
    margin: 10px 0 2px;
    color: #1e3a8a;
    font-size: 13px;
    font-weight: 700;
}

.qr-link-row {
    margin: 0;
    color: var(--qr-subtle);
    line-height: 1.45;
    word-break: break-word;
}

.qr-link-row a {
    color: #1d4ed8;
    font-weight: 700;
}

.qr-notice {
    margin: 10px 0 0;
    padding: 9px 10px;
    background: #fff7ed;
    border: 1px solid #fdba74;
    border-radius: 10px;
    color: #9a3412;
    font-size: 13px;
}

.qr-faq {
    margin-bottom: 10px;
    border: 1px solid #cfe0ff;
    border-radius: 12px;
    background: #ffffff;
    padding: 10px 12px;
}

.qr-faq summary {
    cursor: pointer;
    font-weight: 700;
    color: #0f172a;
}

.qr-faq p {
    margin: 10px 0 0;
    color: var(--qr-subtle);
    line-height: 1.55;
}

.qr-field-list {
    display: grid;
    gap: 8px;
}

.qr-field-item {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    border: 1px solid #d9e6ff;
    border-radius: 10px;
    background: #f8fbff;
    padding: 10px 12px;
}

.qr-field-item strong {
    color: #1e3a8a;
}

.qr-field-item span {
    color: #0f172a;
}

.qr-profile-links {
    display: grid;
    gap: 10px;
}

.qr-profile-link {
    display: grid;
    gap: 3px;
    text-decoration: none;
    border: 1px solid #cfe0ff;
    border-radius: 12px;
    background: #f6f9ff;
    color: var(--qr-ink);
    padding: 10px 12px;
}

.qr-profile-link:hover {
    border-color: #93c5fd;
    background: #eef4ff;
}

.qr-profile-platform {
    color: #1e3a8a;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
}

.qr-profile-label {
    font-weight: 700;
}

.qr-profile-url {
    color: var(--qr-subtle);
    font-size: 13px;
    word-break: break-all;
}

.qr-video-wrap {
    width: 100%;
    border: 1px solid #cfe0ff;
    border-radius: 12px;
    overflow: hidden;
    background: #000;
}

.qr-video-wrap iframe,
.qr-video-wrap video {
    width: 100%;
    display: block;
    border: 0;
    min-height: 320px;
}

.qr-hero .btn {
    border-color: rgba(255, 255, 255, 0.45);
    color: #ffffff;
}

.qr-hero .btn:hover {
    background: rgba(255, 255, 255, 0.12);
}

.qr-hero .btn.btn-primary {
    background: var(--qr-accent);
    border-color: var(--qr-accent);
    color: #ffffff;
}

.qr-hero .btn.btn-primary:hover {
    background: var(--qr-accent-dark);
    border-color: var(--qr-accent-dark);
}

@media (max-width: 1024px) {
    .qr-builder-grid {
        grid-template-columns: 1fr;
    }

    .qr-output-card {
        position: static;
    }
}

@media (max-width: 800px) {
    .qr-row,
    #profileRows .qr-row {
        grid-template-columns: 1fr;
    }

    .qr-video-wrap iframe,
    .qr-video-wrap video {
        min-height: 220px;
    }
}