/* ===========================================================
   SceneLink — About Page Visual Enhancement
   Adds hero gradient, animated stat counters, icon polish,
   section dividers, and mobile polish.
   =========================================================== */

/* Hero */
.page-hero {
    position: relative;
    padding: 120px 20px 80px;
    background:
        radial-gradient(ellipse at 30% 20%, rgba(212,175,55,0.18) 0%, transparent 60%),
        radial-gradient(ellipse at 70% 80%, rgba(233,30,140,0.12) 0%, transparent 60%),
        linear-gradient(180deg, #0a0a0a 0%, #121212 100%);
    overflow: hidden;
    text-align: center;
}
.page-hero::before {
    content: '';
    position: absolute; inset: 0;
    background:
        repeating-linear-gradient(45deg, transparent, transparent 40px, rgba(212,175,55,0.03) 40px, rgba(212,175,55,0.03) 41px);
    pointer-events: none;
}
.page-hero h1 {
    font-size: clamp(36px, 6vw, 56px);
    font-weight: 800;
    background: linear-gradient(135deg, #fff 0%, #D4AF37 70%, #b8860b 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin: 0 0 14px;
    letter-spacing: -0.02em;
    line-height: 1.05;
    position: relative;
}
.page-hero p {
    font-size: clamp(16px, 2.2vw, 20px);
    color: rgba(255,255,255,0.75);
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.5;
}

/* About content */
.about-content {
    padding: 80px 20px;
    background: linear-gradient(180deg, #121212 0%, #0a0a0a 100%);
}
.about-grid {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 48px;
    max-width: 1200px;
    margin: 0 auto;
}
@media (max-width: 900px) {
    .about-grid { grid-template-columns: 1fr; gap: 32px; }
}

.about-main h2 {
    font-size: clamp(22px, 3vw, 30px);
    color: #fff;
    margin: 36px 0 14px;
    position: relative;
    padding-left: 18px;
    font-weight: 800;
    letter-spacing: -0.01em;
}
.about-main h2:first-child { margin-top: 0; }
.about-main h2::before {
    content: '';
    position: absolute;
    left: 0; top: 10%;
    height: 80%;
    width: 4px;
    background: linear-gradient(180deg, #D4AF37, #b8860b);
    border-radius: 3px;
    box-shadow: 0 0 12px rgba(212,175,55,0.5);
}
.about-main p {
    color: rgba(255,255,255,0.78);
    line-height: 1.75;
    font-size: 16px;
    margin: 0 0 14px;
}

/* Difference list */
.difference-list {
    display: grid;
    gap: 20px;
    margin-top: 20px;
}
.difference-item {
    display: flex;
    gap: 16px;
    padding: 22px;
    background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.difference-item:hover {
    transform: translateY(-2px);
    border-color: rgba(212,175,55,0.35);
    box-shadow: 0 10px 30px rgba(212,175,55,0.08);
}
.difference-icon {
    width: 48px; height: 48px;
    flex-shrink: 0;
    background: linear-gradient(135deg, rgba(212,175,55,0.18), rgba(212,175,55,0.06));
    border: 1px solid rgba(212,175,55,0.35);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #D4AF37;
}
.difference-text h3 {
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 6px;
}
.difference-text p {
    color: rgba(255,255,255,0.65);
    font-size: 14px;
    line-height: 1.55;
    margin: 0;
}

/* Sidebar */
.about-sidebar { position: sticky; top: 100px; align-self: start; }
@media (max-width: 900px) {
    .about-sidebar { position: static; }
}
.sidebar-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 20px;
}
.sidebar-card h3 {
    color: #D4AF37;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin: 0 0 16px;
}
.stat-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.stat-item {
    display: flex;
    flex-direction: column;
    text-align: center;
    padding: 14px 8px;
    background: rgba(0,0,0,0.4);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    transition: transform 0.2s, border-color 0.2s;
}
.stat-item:hover {
    transform: scale(1.03);
    border-color: rgba(212,175,55,0.3);
}
.stat-number {
    font-size: 22px;
    font-weight: 800;
    background: linear-gradient(135deg, #fff, #D4AF37);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
    margin-bottom: 6px;
}
.stat-label {
    font-size: 11px;
    color: rgba(255,255,255,0.6);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

/* Contact list in sidebar */
.contact-list { display: flex; flex-direction: column; gap: 10px; }
.contact-item {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px;
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 10px;
    color: rgba(255,255,255,0.82);
    font-size: 14px;
    text-decoration: none;
    transition: border-color 0.2s, transform 0.2s;
}
.contact-item:hover {
    border-color: rgba(212,175,55,0.4);
    transform: translateX(2px);
    color: #fff;
}
.contact-item i, .contact-item svg { color: #D4AF37; }

@media (max-width: 600px) {
    .about-content { padding: 48px 16px; }
    .page-hero { padding: 90px 16px 56px; }
    .stat-list { grid-template-columns: 1fr 1fr; }
    .difference-item { padding: 16px; }
}