:root {
    --ink: #020817;
    --navy: #071428;
    --cyan: #00c2ff;
    --cyan-dim: rgba(0, 194, 255, 0.15);
    --teal: #00d4aa;
    --teal-dim: rgba(0, 212, 170, 0.12);
    --yellow: #f5c518;
    --blue-glow: #1e6aff;
    --glass: rgba(255, 255, 255, 0.04);
    --glass-2: rgba(255, 255, 255, 0.07);
    --glass-3: rgba(255, 255, 255, 0.12);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-border-2: rgba(0, 194, 255, 0.25);
    --text-bright: #f0f6ff;
    --text-mid: rgba(240, 246, 255, 0.7);
    --text-dim: rgba(240, 246, 255, 0.45);
    --text-dimmer: rgba(240, 246, 255, 0.28);
    --glow-cyan: 0 0 30px rgba(0, 194, 255, 0.4), 0 0 60px rgba(0, 194, 255, 0.15);
    --glow-teal: 0 0 30px rgba(0, 212, 170, 0.35), 0 0 60px rgba(0, 212, 170, 0.12);
    --w: 1180px;
    --r-full: 9999px;
    --font: 'Manrope', system-ui, sans-serif;
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --spring: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font);
    background: var(--ink);
    color: var(--text-bright);
    overflow-x: hidden;
}

.wrap {
    width: 100%;
    max-width: var(--w);
    margin: 0 auto;
    padding: 0 24px;
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    background: var(--glass-2);
    border: 1px solid var(--glass-border-2);
    color: var(--cyan);
    padding: 6px 16px;
    border-radius: var(--r-full);
    margin-bottom: 16px;
    backdrop-filter: blur(12px);
}

.pill .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--cyan);
    animation: blink 1.6s ease-in-out infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1
    }

    50% {
        opacity: 0.2
    }
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s var(--spring), transform 0.7s var(--spring);
}

.reveal.on {
    opacity: 1;
    transform: none;
}

.glow-line {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 194, 255, 0.5) 30%, rgba(0, 212, 170, 0.5) 70%, transparent);
}

/* ══════════════════════════════
   DOCTORS SECTION
══════════════════════════════ */
#doctors {
    position: relative;
    padding: 100px 0 110px;
    overflow: hidden;
}

/* ambient blobs */
#doctors::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -200px;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 194, 255, 0.07), transparent 70%);
    pointer-events: none;
}

#doctors::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -150px;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.06), transparent 70%);
    pointer-events: none;
}

/* ── Section head ── */
.doc-head {
    text-align: center;
    margin-bottom: 72px;
    position: relative;
    z-index: 1;
}

.doc-head h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin-bottom: 14px;
}

.doc-head p {
    font-size: 1rem;
    color: var(--text-mid);
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.7;
}

.grad-cyan {
    background: linear-gradient(135deg, #00c2ff, #00d4aa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Ticker strip ── */
.doc-ticker-wrap {
    position: relative;
    z-index: 1;
    margin-bottom: 64px;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
}

.doc-ticker {
    display: flex;
    gap: 14px;
    width: max-content;
    animation: ticker 38s linear infinite;
}

.doc-ticker:hover {
    animation-play-state: paused;
}

@keyframes ticker {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.doc-ticker-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 18px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--r-full);
    white-space: nowrap;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-dim);
    backdrop-filter: blur(8px);
    flex-shrink: 0;
}

.doc-ticker-item svg {
    width: 13px;
    height: 13px;
    opacity: .6;
}

.doc-ticker-item.c {
    color: var(--cyan);
    border-color: rgba(0, 194, 255, 0.2);
}

.doc-ticker-item.t {
    color: var(--teal);
    border-color: rgba(0, 212, 170, 0.2);
}

/* ── Cards grid ── */
.doc-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

/* ── Doctor card ── */
.doc-card {
    position: relative;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    overflow: hidden;
    backdrop-filter: blur(20px);
    cursor: pointer;
    transition: transform 0.35s var(--spring), border-color 0.3s var(--ease), box-shadow 0.35s var(--ease);
    group: '';
}

.doc-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 194, 255, 0.3);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 194, 255, 0.15), 0 0 40px rgba(0, 194, 255, 0.07);
}

/* Accent line top */
.doc-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-color, var(--cyan)), transparent);
    opacity: 0;
    transition: opacity 0.35s var(--ease);
    z-index: 2;
}

.doc-card:hover::before {
    opacity: 1;
}

/* Image frame */
.doc-img-wrap {
    position: relative;
    width: 100%;
    padding-top: 110%;
    overflow: hidden;
    background: var(--glass-2);
}

.doc-img-wrap img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.5s var(--spring);
    display: block;
}

.doc-card:hover .doc-img-wrap img {
    transform: scale(1.05);
}

/* Gradient fade from image to card body */
.doc-img-fade {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 55%;
    background: linear-gradient(to top, var(--ink) 0%, rgba(2, 8, 23, 0.7) 50%, transparent 100%);
    pointer-events: none;
}

/* Specialty badge on image */
.doc-spec-badge {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 4px 14px;
    border-radius: var(--r-full);
    border: 1px solid;
    backdrop-filter: blur(12px);
    z-index: 3;
}

/* Card body */
.doc-body {
    padding: 20px 20px 22px;
    position: relative;
}

.doc-name {
    font-size: 1rem;
    font-weight: 800;
    color: var(--text-bright);
    margin-bottom: 2px;
    letter-spacing: -0.01em;
}

.doc-degree {
    font-size: 0.72rem;
    color: var(--text-dim);
    font-weight: 600;
    margin-bottom: 14px;
    line-height: 1.4;
}

/* Stats row */
.doc-stats {
    display: flex;
    gap: 0;
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 14px;
}

.doc-stat {
    flex: 1;
    text-align: center;
    padding: 9px 6px;
    border-right: 1px solid var(--glass-border);
}

.doc-stat:last-child {
    border-right: none;
}

.doc-stat-num {
    display: block;
    font-size: 0.95rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 3px;
}

.doc-stat-label {
    display: block;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-dimmer);
}

/* Languages */
.doc-langs {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.doc-lang {
    font-size: 0.62rem;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: var(--r-full);
    background: var(--glass-2);
    border: 1px solid var(--glass-border);
    color: var(--text-dim);
    letter-spacing: 0.04em;
}

/* ── Color variants ── */
.doc-card[data-color="cyan"] {
    --accent-color: var(--cyan);
}

.doc-card[data-color="teal"] {
    --accent-color: var(--teal);
}

.doc-card[data-color="yellow"] {
    --accent-color: var(--yellow);
}

.doc-card[data-color="blue"] {
    --accent-color: #60a5fa;
}

.doc-card[data-color="cyan"] .doc-spec-badge {
    background: rgba(0, 194, 255, 0.12);
    border-color: rgba(0, 194, 255, 0.35);
    color: var(--cyan);
}

.doc-card[data-color="teal"] .doc-spec-badge {
    background: rgba(0, 212, 170, 0.12);
    border-color: rgba(0, 212, 170, 0.35);
    color: var(--teal);
}

.doc-card[data-color="yellow"] .doc-spec-badge {
    background: rgba(245, 197, 24, 0.12);
    border-color: rgba(245, 197, 24, 0.35);
    color: var(--yellow);
}

.doc-card[data-color="blue"] .doc-spec-badge {
    background: rgba(96, 165, 250, 0.12);
    border-color: rgba(96, 165, 250, 0.35);
    color: #60a5fa;
}

.doc-card[data-color="cyan"] .doc-stat-num {
    color: var(--cyan);
}

.doc-card[data-color="teal"] .doc-stat-num {
    color: var(--teal);
}

.doc-card[data-color="yellow"] .doc-stat-num {
    color: var(--yellow);
}

.doc-card[data-color="blue"] .doc-stat-num {
    color: #60a5fa;
}

/* Placeholder avatar */
.doc-avatar-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 10px;
    color: var(--text-dimmer);
}

.doc-avatar-placeholder svg {
    width: 48px;
    height: 48px;
    opacity: .35;
}

.doc-avatar-placeholder span {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    opacity: .5;
}

/* ── Bottom CTA ── */
.doc-cta-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-top: 56px;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 700;
    padding: 13px 26px;
    border-radius: var(--r-full);
    border: none;
    cursor: pointer;
    transition: all 0.25s var(--ease);
    white-space: nowrap;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.1);
    opacity: 0;
    transition: opacity 0.2s;
}

.btn:hover::after {
    opacity: 1;
}

.btn-cyan {
    background: linear-gradient(135deg, #00c2ff, #0090cc);
    color: #020817;
    font-weight: 800;
    box-shadow: var(--glow-cyan), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-cyan:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 50px rgba(0, 194, 255, 0.6), 0 0 100px rgba(0, 194, 255, 0.25);
}

.btn-glass {
    background: var(--glass-2);
    color: var(--text-bright);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
}

.btn-glass:hover {
    background: var(--glass-3);
    border-color: var(--glass-border-2);
    transform: translateY(-2px);
}

/* ── Responsive ── */
@media (max-width: 1060px) {
    .doc-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
    }
}

@media (max-width: 580px) {
    #doctors {
        padding: 70px 0 80px;
    }

    .doc-grid {
        grid-template-columns: 1fr 1fr;
        gap: 14px;
    }

    .doc-body {
        padding: 14px 14px 16px;
    }

    .doc-name {
        font-size: 0.88rem;
    }

    .doc-degree {
        font-size: 0.68rem;
        margin-bottom: 10px;
    }

    .doc-stat-num {
        font-size: 0.82rem;
    }

    .doc-stat-label {
        font-size: 0.55rem;
    }

    .doc-head {
        margin-bottom: 48px;
    }
}

@media (max-width: 380px) {
    .doc-grid {
        grid-template-columns: 1fr;
        max-width: 300px;
        margin: 0 auto;
    }
}