img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

::selection {
    background: rgba(0, 194, 255, 0.3);
    color: #fff;
}

::-webkit-scrollbar {
    width: 5px;
}

::-webkit-scrollbar-track {
    background: var(--ink);
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 194, 255, 0.25);
    border-radius: 3px;
}

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

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

.grad-yellow {
    background: linear-gradient(135deg, #f5c518, #ff9f00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.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);
    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
    }
}

.glow-line {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 194, 255, 0.45) 30%, rgba(0, 212, 170, 0.45) 70%, transparent);
}

/* ══ BUTTONS ══ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font);
    font-size: 0.88rem;
    font-weight: 700;
    padding: 12px 24px;
    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);
}

.btn-outline {
    background: transparent;
    color: var(--cyan);
    border: 1px solid rgba(0, 194, 255, 0.35);
    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    background: var(--cyan-dim);
    border-color: var(--cyan);
    transform: translateY(-2px);
}

/* ══════════════════════════════════════
   NAV
══════════════════════════════════════ */
.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: rgba(2, 8, 23, 0.85);
    border-bottom: 1px solid var(--glass-border);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 900;
    letter-spacing: -0.01em;
}

.nav-logo-mark {
    width: 34px;
    height: 34px;
    background: linear-gradient(135deg, #00c2ff, #00d4aa);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-logo-mark svg {
    width: 18px;
    height: 18px;
    color: #020817;
}

.nav-back {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-dim);
    transition: color 0.2s;
}

.nav-back:hover {
    color: var(--cyan);
}

.nav-back svg {
    width: 15px;
    height: 15px;
}

/* ══════════════════════════════════════
   HERO BANNER
══════════════════════════════════════ */
.hero {
    position: relative;
    padding: 70px 0 64px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -120px;
    left: -200px;
    width: 700px;
    height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(18, 73, 164, 0.18), transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    top: -80px;
    right: -150px;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 194, 255, 0.08), transparent 70%);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 40px;
}

.hero-left {}

.hero-pill {
    margin-bottom: 20px;
}

.hero h1 {
    font-size: clamp(2rem, 4.5vw, 3.4rem);
    font-weight: 900;
    letter-spacing: -0.025em;
    line-height: 1.1;
    margin-bottom: 14px;
}

.hero-sub {
    font-size: 1rem;
    color: var(--text-mid);
    max-width: 480px;
    line-height: 1.7;
    margin-bottom: 28px;
}

.hero-stats {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
}

.hero-stat {
    text-align: center;
}

.hero-stat-num {
    display: block;
    font-size: 1.6rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    line-height: 1;
}

.hero-stat-label {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-dim);
    margin-top: 3px;
}

.hero-right {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: flex-end;
}

.hero-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: var(--glass-2);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    backdrop-filter: blur(12px);
    white-space: nowrap;
}

.hero-badge-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.hero-badge-text {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-mid);
}

.hero-badge-text strong {
    display: block;
    font-size: 0.92rem;
    color: var(--text-bright);
}

/* ══════════════════════════════════════
   SEARCH + FILTER BAR
══════════════════════════════════════ */
.filter-bar {
    position: sticky;
    top: 64px;
    z-index: 90;
    background: rgba(2, 8, 23, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 14px 0;
}

.filter-inner {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

/* Search */
.search-wrap {
    position: relative;
    flex: 1;
    min-width: 200px;
}

.search-wrap svg {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    color: var(--text-dim);
    pointer-events: none;
}

#searchInput {
    width: 100%;
    background: var(--glass-2);
    border: 1px solid var(--glass-border);
    border-radius: var(--r-full);
    padding: 10px 16px 10px 42px;
    color: var(--text-bright);
    font-family: var(--font);
    font-size: 0.88rem;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

#searchInput::placeholder {
    color: var(--text-dimmer);
}

#searchInput:focus {
    border-color: rgba(0, 194, 255, 0.4);
    box-shadow: 0 0 0 3px rgba(0, 194, 255, 0.08);
}

/* Filter pills */
.filter-pills {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.fp {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--r-full);
    font-size: 0.78rem;
    font-weight: 700;
    border: 1px solid var(--glass-border);
    background: var(--glass);
    color: var(--text-dim);
    cursor: pointer;
    transition: all 0.2s var(--ease);
    white-space: nowrap;
    font-family: var(--font);
}

.fp:hover {
    border-color: rgba(0, 194, 255, 0.3);
    color: var(--text-mid);
    background: var(--glass-2);
}

.fp.active {
    background: var(--cyan-dim);
    border-color: rgba(0, 194, 255, 0.45);
    color: var(--cyan);
}

.fp .fp-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

/* Results count */
#resultCount {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-dim);
    white-space: nowrap;
    margin-left: auto;
}

/* ══════════════════════════════════════
   DOCTORS GRID
══════════════════════════════════════ */
.doctors-section {
    padding: 48px 0 80px;
}

.doc-grid {
    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: 22px;
    overflow: hidden;
    backdrop-filter: blur(18px);
    transition: transform 0.35s var(--spring), border-color 0.3s, box-shadow 0.35s;
    cursor: pointer;
    animation: cardIn 0.5s var(--spring) both;
}

@keyframes cardIn {
    from {
        opacity: 0;
        transform: translateY(20px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

.doc-card:hover {
    transform: translateY(-7px);
    border-color: rgba(0, 194, 255, 0.28);
    box-shadow: 0 20px 55px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(0, 194, 255, 0.12), 0 0 35px rgba(0, 194, 255, 0.06);
}

/* top accent glow on hover */
.doc-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--card-accent, var(--cyan)), transparent);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 3;
}

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

/* image */
.doc-img {
    position: relative;
    width: 100%;
    padding-top: 105%;
    overflow: hidden;
    background: var(--glass-2);
}

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

.doc-card:hover .doc-img img {
    transform: scale(1.06);
}

.doc-img-fade {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(to top, var(--ink) 0%, rgba(2, 8, 23, 0.6) 55%, transparent);
    pointer-events: none;
    z-index: 1;
}

/* availability badge */
.doc-avail {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: var(--r-full);
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    backdrop-filter: blur(10px);
    z-index: 2;
}

.doc-avail.avail {
    background: rgba(0, 212, 170, 0.18);
    border: 1px solid rgba(0, 212, 170, 0.4);
    color: var(--teal);
}

.doc-avail.busy {
    background: rgba(245, 197, 24, 0.15);
    border: 1px solid rgba(245, 197, 24, 0.35);
    color: var(--yellow);
}

.doc-avail-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: currentColor;
    animation: blink 1.4s ease-in-out infinite;
}

/* specialty badge on image */
.doc-spec {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 13px;
    border-radius: var(--r-full);
    border: 1px solid;
    backdrop-filter: blur(12px);
    z-index: 2;
}

/* body */
.doc-body {
    padding: 18px 18px 20px;
}

.doc-name {
    font-size: 0.98rem;
    font-weight: 900;
    color: var(--text-bright);
    margin-bottom: 2px;
    letter-spacing: -0.01em;
}

.doc-deg {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-dim);
    line-height: 1.45;
    margin-bottom: 13px;
}

/* stats strip */
.doc-stats {
    display: flex;
    gap: 0;
    border: 1px solid var(--glass-border);
    border-radius: 11px;
    overflow: hidden;
    margin-bottom: 12px;
}

.doc-stat {
    flex: 1;
    text-align: center;
    padding: 8px 4px;
    border-right: 1px solid var(--glass-border);
}

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

.ds-num {
    display: block;
    font-size: 0.9rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 2px;
}

.ds-lbl {
    display: block;
    font-size: 0.57rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-dimmer);
}

/* tags */
.doc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 14px;
}

.doc-tag {
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 3px 9px;
    border-radius: var(--r-full);
    background: var(--glass-2);
    border: 1px solid var(--glass-border);
    color: var(--text-dim);
}

/* book btn */
.doc-book {
    width: 100%;
    justify-content: center;
    padding: 10px;
    font-size: 0.8rem;
}

/* ── placeholder avatar ── */
.doc-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--text-dimmer);
}

.doc-placeholder svg {
    width: 44px;
    height: 44px;
    opacity: .3;
}

.doc-placeholder span {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    opacity: .4;
}

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

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

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

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

.doc-card[data-c="coral"] {
    --card-accent: #ff8a80;
}

.doc-card[data-c="purple"] {
    --card-accent: #c084fc;
}

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

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

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

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

.doc-card[data-c="coral"] .doc-spec {
    background: rgba(255, 138, 128, 0.12);
    border-color: rgba(255, 138, 128, 0.35);
    color: #ff8a80;
}

.doc-card[data-c="purple"] .doc-spec {
    background: rgba(192, 132, 252, 0.12);
    border-color: rgba(192, 132, 252, 0.35);
    color: #c084fc;
}

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

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

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

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

.doc-card[data-c="coral"] .ds-num {
    color: #ff8a80;
}

.doc-card[data-c="purple"] .ds-num {
    color: #c084fc;
}

.doc-card[data-c="cyan"] .doc-book {
    background: linear-gradient(135deg, #00c2ff, #0090cc);
    color: #020817;
    box-shadow: var(--glow-cyan), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.doc-card[data-c="teal"] .doc-book {
    background: linear-gradient(135deg, #00d4aa, #00a882);
    color: #020817;
    box-shadow: var(--glow-teal), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.doc-card[data-c="yellow"] .doc-book {
    background: linear-gradient(135deg, #f5c518, #e6a800);
    color: #020817;
    box-shadow: var(--glow-yellow), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.doc-card[data-c="blue"] .doc-book {
    background: linear-gradient(135deg, #60a5fa, #2563eb);
    color: #fff;
    box-shadow: 0 0 24px rgba(96, 165, 250, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.doc-card[data-c="coral"] .doc-book {
    background: linear-gradient(135deg, #ff8a80, #e53935);
    color: #fff;
    box-shadow: 0 0 24px rgba(255, 138, 128, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.doc-card[data-c="purple"] .doc-book {
    background: linear-gradient(135deg, #c084fc, #9333ea);
    color: #fff;
    box-shadow: 0 0 24px rgba(192, 132, 252, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

/* ══ EMPTY STATE ══ */
.empty-state {
    grid-column: 1/-1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 80px 20px;
    text-align: center;
}

.empty-state svg {
    width: 56px;
    height: 56px;
    color: var(--text-dimmer);
}

.empty-state h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-mid);
}

.empty-state p {
    font-size: 0.88rem;
    color: var(--text-dim);
}

/* ══════════════════════════════════════
   BOTTOM CTA BAND
══════════════════════════════════════ */
.cta-band {
    position: relative;
    overflow: hidden;
    padding: 70px 0 80px;
}

.cta-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(18, 73, 164, 0.12), rgba(0, 194, 255, 0.05), rgba(0, 212, 170, 0.04));
    pointer-events: none;
}

.cta-band-border {
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}

.cta-inner {
    position: relative;
    z-index: 1;
    text-align: center;
}

.cta-inner h2 {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.cta-inner p {
    color: var(--text-mid);
    max-width: 480px;
    margin: 0 auto 32px;
    font-size: 0.95rem;
    line-height: 1.7;
}

.cta-btns {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ══════════════════════════════════════
   FOOTER STRIP
══════════════════════════════════════ */
.footer-strip {
    border-top: 1px solid var(--glass-border);
    padding: 22px 0;
}

.footer-strip-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-strip-logo {
    font-size: 0.9rem;
    font-weight: 800;
    color: var(--text-mid);
}

.footer-strip-copy {
    font-size: 0.75rem;
    color: var(--text-dimmer);
}

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media(max-width:1100px) {
    .doc-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media(max-width:860px) {
    .doc-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .hero-inner {
        grid-template-columns: 1fr;
    }

    .hero-right {
        flex-direction: row;
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .hero-badge {
        flex: 1;
        min-width: 180px;
    }
}

@media(max-width:640px) {
    .hero {
        padding: 50px 0 44px;
    }

    .filter-inner {
        gap: 8px;
    }

    .filter-pills {
        gap: 6px;
    }

    .fp {
        padding: 6px 12px;
        font-size: 0.72rem;
    }

    #resultCount {
        width: 100%;
        margin-left: 0;
        text-align: right;
    }
}

@media(max-width:520px) {
    .doc-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .doc-body {
        padding: 14px 13px 16px;
    }

    .doc-name {
        font-size: 0.85rem;
    }

    .doc-deg {
        font-size: 0.63rem;
    }

    .ds-num {
        font-size: 0.82rem;
    }
}

@media(max-width:360px) {
    .doc-grid {
        grid-template-columns: 1fr;
        max-width: 300px;
        margin: 0 auto;
    }
}