/* ============================================================
   Dandelion System — doccam.css
   Product page: DocCam - Document Scanner (FREE ANDROID APP)
   Prefix: dc-
   Accent: scanner blue
   ============================================================ */

:root {
    --dc-blue: #4FC3F7;
    --dc-blue-deep: #1E9BE9;
}

/* ---------- Shared section primitives ---------- */
.dc-wrap {
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 24px;
}

.dc-section-eyebrow {
    display: inline-block;
    color: var(--dc-blue);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.dc-section-h2 {
    color: var(--text-light);
    font-size: 32px;
    font-weight: 300;
    line-height: 1.25;
    margin: 0 0 18px;
    letter-spacing: 0.3px;
}

.dc-section-h2 strong {
    font-weight: 700;
    background: linear-gradient(135deg, var(--dc-blue), #7CDFFF);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.dc-divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--dc-blue), #7CDFFF);
    border-radius: 2px;
    margin: 18px auto 0;
}

/* ---------- Buttons ---------- */
.dc-btn-glow,
.dc-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.6px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.25s ease;
    cursor: pointer;
    border: none;
}

.dc-btn-glow {
    background: linear-gradient(135deg, var(--dc-blue), var(--dc-blue-deep));
    color: #03141f;
    box-shadow: 0 0 22px rgba(79, 195, 247, 0.4);
}

.dc-btn-glow:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 32px rgba(79, 195, 247, 0.6);
    color: #0a2438;
}

.dc-btn-ghost {
    background: transparent;
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.dc-btn-ghost:hover {
    border-color: var(--dc-blue);
    color: var(--dc-blue);
}

/* ---------- Official Google Play badge ---------- */
.dc-badge {
    display: inline-block;
    line-height: 0;
    transition: all 0.25s ease;
}

.dc-badge img {
    height: 64px;
    width: auto;
    display: block;
}

.dc-badge:hover {
    transform: translateY(-2px);
    filter: drop-shadow(0 0 14px rgba(79, 195, 247, 0.45));
}

/* ---------- QR code (final CTA) ---------- */
.dc-qr {
    margin-top: 38px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.dc-qr-frame {
    background: #ffffff;
    padding: 12px;
    border-radius: 14px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
}

.dc-qr-frame img {
    width: 132px;
    height: 132px;
    display: block;
}

.dc-qr p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 12.5px;
    line-height: 1.55;
    margin: 0;
    text-align: center;
}

/* ============================================================
   SECTION 1 · HERO
   ============================================================ */
.dc-hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
    padding: 50px 24px 40px;
}

.dc-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 920px;
}

.dc-free-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--dc-blue), var(--dc-blue-deep));
    color: #03141f;
    padding: 9px 22px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    margin-bottom: 26px;
    box-shadow: 0 6px 20px rgba(79, 195, 247, 0.3);
}

.dc-app-icon {
    width: 96px;
    height: 96px;
    border-radius: 22px;
    display: block;
    margin: 0 auto 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
    background: #ffffff;
}

.dc-hero h1 {
    color: white;
    font-size: 44px;
    font-weight: 300;
    line-height: 1.2;
    margin: 0 0 10px;
    letter-spacing: 0.3px;
}

.dc-hero h1 strong {
    font-weight: 700;
    background: linear-gradient(135deg, #A8E5FF, #7CDFFF);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.dc-hero-sub {
    color: rgba(255, 255, 255, 0.88);
    font-size: 17px;
    font-weight: 300;
    line-height: 1.65;
    margin: 0 auto 32px;
    max-width: 640px;
}

.dc-hero-note {
    margin-top: 14px;
    font-size: 0.78rem;
    opacity: 0.6;
    color: rgba(255, 255, 255, 0.85);
}

/* ============================================================
   SECTION 1B · COVER IMAGE
   ============================================================ */
.dc-cover-section {
    background: var(--dark-bg);
    padding: 30px 24px 10px;
}

.dc-cover {
    max-width: 900px;
    margin: 0 auto;
    border: 1px solid var(--border-gray);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.4);
    transition: all 0.25s ease;
}

.dc-cover:hover {
    transform: translateY(-3px);
    border-color: var(--dc-blue);
    box-shadow: 0 22px 50px rgba(79, 195, 247, 0.18);
}

.dc-cover img {
    display: block;
    width: 100%;
    height: auto;
}

/* ============================================================
   SECTION 2 · PHONE SCREENSHOT GALLERY
   ============================================================ */
.dc-gallery-section {
    background: var(--dark-bg);
    padding: 50px 24px 60px;
}

.dc-gallery {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.dc-phone {
    margin: 0;
    background: var(--card-bg);
    border: 1px solid var(--border-gray);
    border-radius: 18px;
    overflow: hidden;
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
}

.dc-phone:hover {
    transform: translateY(-4px);
    border-color: var(--dc-blue);
    box-shadow: 0 18px 40px rgba(79, 195, 247, 0.15);
}

.dc-phone-frame {
    background: #0a0f15;
    padding: 10px 10px 0;
}

.dc-phone-frame img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 10px 10px 0 0;
}

.dc-phone figcaption {
    color: var(--text-gray);
    font-size: 13px;
    font-weight: 500;
    text-align: center;
    padding: 13px 16px;
    border-top: 1px solid var(--border-gray);
    background: rgba(0, 0, 0, 0.2);
    margin-top: auto;
}

/* ============================================================
   SECTION 3 · WHAT IT IS
   ============================================================ */
.dc-problem {
    background: var(--dark-bg);
    padding: 70px 24px;
    text-align: center;
}

.dc-problem-inner {
    max-width: 820px;
    margin: 0 auto;
}

.dc-problem-lead {
    color: var(--text-gray);
    font-size: 16px;
    font-weight: 300;
    line-height: 1.85;
    margin: 28px 0 0;
}

/* ============================================================
   SECTION 4 · FEATURES GRID
   ============================================================ */
.dc-features {
    background: var(--dark-bg);
    padding: 75px 24px;
}

.dc-features-header {
    text-align: center;
    margin-bottom: 45px;
}

.dc-features-grid {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.dc-feature {
    background: var(--card-bg);
    border: 1px solid var(--border-gray);
    border-radius: 14px;
    padding: 28px 22px 24px;
    text-align: center;
    transition: all 0.25s ease;
}

.dc-feature:hover {
    transform: translateY(-4px);
    border-color: var(--dc-blue);
}

.dc-feature-icon {
    font-size: 28px;
    color: var(--dc-blue);
    margin: 0 0 14px;
}

.dc-feature h4 {
    color: var(--text-light);
    font-size: 15px;
    font-weight: 600;
    margin: 0 0 8px;
}

.dc-feature p {
    color: var(--text-gray);
    font-size: 13px;
    line-height: 1.6;
    margin: 0;
}

/* ============================================================
   SECTION 5 · PRIVACY STRIP
   ============================================================ */
.dc-privacy {
    background: var(--dark-bg);
    padding: 30px 24px 75px;
}

.dc-privacy-box {
    max-width: 820px;
    margin: 0 auto;
    background: var(--card-bg);
    border: 1px solid var(--border-gray);
    border-left: 4px solid var(--dc-blue);
    border-radius: 14px;
    padding: 32px 36px;
    text-align: center;
}

.dc-privacy-box .dc-privacy-icon {
    font-size: 30px;
    color: var(--dc-blue);
    margin-bottom: 14px;
}

.dc-privacy-box h3 {
    color: var(--text-light);
    font-size: 19px;
    font-weight: 600;
    margin: 0 0 12px;
}

.dc-privacy-box p {
    color: var(--text-gray);
    font-size: 14.5px;
    line-height: 1.75;
    margin: 0;
}

.dc-privacy-box a {
    color: var(--dc-blue);
    text-decoration: none;
}

.dc-privacy-box a:hover {
    text-decoration: underline;
}

/* ============================================================
   SECTION 6 · FINAL CTA
   ============================================================ */
.dc-final-cta {
    background: linear-gradient(135deg, #0a1c2e 0%, #0d2b42 60%, #103a52 100%);
    padding: 85px 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.dc-final-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 50%, rgba(79, 195, 247, 0.20), transparent 60%),
                radial-gradient(circle at 75% 40%, rgba(124, 223, 255, 0.16), transparent 55%);
    pointer-events: none;
}

.dc-final-cta-inner {
    max-width: 780px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.dc-final-tag {
    display: inline-block;
    color: #03141f;
    background: linear-gradient(135deg, var(--dc-blue), var(--dc-blue-deep));
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 22px;
}

.dc-final-cta h2 {
    color: white;
    font-size: 36px;
    font-weight: 300;
    line-height: 1.25;
    margin: 0 0 18px;
}

.dc-final-cta h2 strong {
    font-weight: 700;
    background: linear-gradient(135deg, #A8E5FF, #7CDFFF);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.dc-final-cta p {
    color: rgba(255, 255, 255, 0.82);
    font-size: 16px;
    font-weight: 300;
    line-height: 1.75;
    margin: 0 auto 32px;
    max-width: 640px;
}

.dc-final-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
    .dc-hero h1 { font-size: 32px; }
    .dc-hero-sub { font-size: 15.5px; }
    .dc-section-h2 { font-size: 25px; }

    .dc-gallery { grid-template-columns: repeat(2, 1fr); }
    .dc-features-grid { grid-template-columns: repeat(2, 1fr); }

    .dc-final-cta h2 { font-size: 27px; }
}

@media (max-width: 560px) {
    .dc-hero { padding: 40px 18px 30px; }
    .dc-hero h1 { font-size: 26px; }
    .dc-free-badge { font-size: 11px; padding: 7px 16px; }
    .dc-app-icon { width: 76px; height: 76px; border-radius: 18px; }
    .dc-badge img { height: 54px; }

    .dc-gallery { grid-template-columns: 1fr; max-width: 320px; }
    .dc-features-grid { grid-template-columns: 1fr; }
    .dc-privacy-box { padding: 26px 22px; }
}