* { box-sizing: border-box; }

:root {
    --bg: #080812;
    --card: rgba(255,255,255,.075);
    --card-strong: rgba(255,255,255,.12);
    --line: rgba(255,255,255,.12);
    --text: #ffffff;
    --muted: rgba(255,255,255,.68);
    --muted2: rgba(255,255,255,.48);
    --hot: #ff2f77;
    --hot2: #ff7a3d;
    --blue: #6d5dfc;
    --green: #38e27d;
    --shadow: 0 24px 80px rgba(0,0,0,.42);
}

html, body {
    margin: 0;
    min-height: 100%;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at 20% 0%, rgba(255,47,119,.28), transparent 34%),
        radial-gradient(circle at 82% 8%, rgba(109,93,252,.30), transparent 34%),
        linear-gradient(135deg, #070710 0%, #111226 54%, #090910 100%);
}

a { color: inherit; text-decoration: none; }
button, input { font: inherit; }

.app-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.topbar {
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--hot), var(--blue));
    font-weight: 900;
    box-shadow: 0 16px 36px rgba(255,47,119,.25);
}

.brand small {
    display: block;
    color: var(--muted2);
    margin-top: 2px;
}

.topnav {
    display: flex;
    align-items: center;
    gap: 10px;
}

.topnav a {
    padding: 10px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255,255,255,.04);
    color: var(--muted);
}

.hero {
    min-height: calc(100vh - 92px);
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
    align-items: center;
    gap: 42px;
    padding: 48px 0 80px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #ffd2df;
    background: rgba(255,47,119,.12);
    border: 1px solid rgba(255,47,119,.24);
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .02em;
}

h1, h2, p { margin-top: 0; }

.hero h1 {
    font-size: clamp(42px, 7vw, 82px);
    line-height: .92;
    letter-spacing: -.06em;
    max-width: 850px;
    margin: 20px 0 20px;
}

.hero p {
    max-width: 620px;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.7;
}

.hero-actions, .action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.btn {
    border: 0;
    border-radius: 999px;
    padding: 13px 18px;
    font-weight: 800;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
}

.btn:disabled {
    cursor: not-allowed;
    opacity: .6;
}

.btn.primary {
    color: white;
    background: linear-gradient(135deg, var(--hot), var(--hot2));
    box-shadow: 0 16px 42px rgba(255,47,119,.28);
}

.btn.ghost {
    color: white;
    background: rgba(255,255,255,.08);
    border: 1px solid var(--line);
}

.btn.full { width: 100%; }

.phone-card {
    width: min(370px, 100%);
    min-height: 590px;
    margin-left: auto;
    border-radius: 46px;
    padding: 18px;
    background: linear-gradient(180deg, rgba(255,255,255,.18), rgba(255,255,255,.06));
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.phone-top {
    width: 120px;
    height: 26px;
    background: rgba(0,0,0,.38);
    border-radius: 999px;
    margin: 0 auto 18px;
}

.match-card {
    border-radius: 32px;
    min-height: 142px;
    margin-bottom: 16px;
    background:
        linear-gradient(180deg, transparent, rgba(0,0,0,.55)),
        linear-gradient(135deg, rgba(255,47,119,.72), rgba(109,93,252,.78));
}

.match-card.tall { min-height: 320px; }

.pill-row { display: flex; gap: 12px; justify-content: center; }
.pill-row span {
    width: 58px;
    height: 58px;
    border-radius: 999px;
    background: rgba(255,255,255,.13);
    border: 1px solid var(--line);
}

.feature-grid, .stat-grid, .dash-grid, .member-grid {
    display: grid;
    gap: 16px;
}

.feature-grid {
    grid-template-columns: repeat(3, 1fr);
    padding-bottom: 50px;
}

.feature-grid article,
.panel,
.stat-card,
.auth-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 28px;
    padding: 22px;
    backdrop-filter: blur(18px);
    box-shadow: 0 16px 55px rgba(0,0,0,.18);
}

.feature-grid strong { font-size: 18px; }
.feature-grid p, .muted { color: var(--muted); }
.small { font-size: 13px; }

.auth-wrap {
    min-height: calc(100vh - 110px);
    display: grid;
    place-items: center;
    padding: 40px 0;
}

.auth-card {
    width: min(460px, 100%);
}

.auth-card h1 {
    font-size: 42px;
    letter-spacing: -.04em;
    margin: 18px 0 8px;
}

.form { display: grid; gap: 16px; margin-top: 24px; }

.form label span {
    display: block;
    color: var(--muted);
    margin-bottom: 8px;
    font-weight: 700;
    font-size: 14px;
}

.form input {
    width: 100%;
    height: 52px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: rgba(255,255,255,.08);
    color: white;
    padding: 0 14px;
    outline: none;
}

.form input:focus {
    border-color: rgba(255,47,119,.66);
    box-shadow: 0 0 0 4px rgba(255,47,119,.12);
}

.alert {
    padding: 12px 14px;
    border-radius: 16px;
    background: rgba(255,47,47,.14);
    border: 1px solid rgba(255,47,47,.28);
    color: #ffdada;
    margin: 18px 0;
}

.dashboard { padding: 34px 0 70px; }

.profile-hero {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 26px;
    align-items: stretch;
    background: linear-gradient(135deg, rgba(255,255,255,.14), rgba(255,255,255,.055));
    border: 1px solid var(--line);
    border-radius: 36px;
    padding: 24px;
    box-shadow: var(--shadow);
}

.avatar-wrap {
    position: relative;
    min-height: 240px;
}

.avatar, .avatar.fallback {
    width: 100%;
    height: 100%;
    min-height: 240px;
    object-fit: cover;
    border-radius: 28px;
    background: linear-gradient(135deg, var(--hot), var(--blue));
}

.avatar.fallback {
    display: grid;
    place-items: center;
    font-size: 86px;
    font-weight: 900;
}

.status-dot {
    position: absolute;
    right: 14px;
    bottom: 14px;
    width: 22px;
    height: 22px;
    background: #848494;
    border: 4px solid #17172a;
    border-radius: 999px;
}

.status-dot.online { background: var(--green); }

.profile-main {
    padding: 8px 0;
}

.profile-main h1 {
    font-size: clamp(42px, 6vw, 76px);
    line-height: .92;
    letter-spacing: -.06em;
    margin: 18px 0 10px;
}

.profile-meta {
    color: var(--muted);
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.headline {
    font-size: 19px;
    color: rgba(255,255,255,.82);
    max-width: 740px;
    line-height: 1.55;
}

.stat-grid {
    grid-template-columns: repeat(4, 1fr);
    margin: 18px 0;
}

.stat-card span {
    color: var(--muted);
    display: block;
    margin-bottom: 10px;
    font-weight: 700;
}

.stat-card strong {
    font-size: 34px;
    letter-spacing: -.04em;
}

.dash-grid {
    grid-template-columns: 1fr 1fr;
    margin-bottom: 18px;
}

.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
}

.panel-head h2 {
    margin: 0;
    font-size: 22px;
    letter-spacing: -.03em;
}

.panel-head span {
    color: var(--muted2);
    font-size: 13px;
    font-weight: 800;
}

.mail-list { display: grid; gap: 10px; }

.mail-item {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    padding: 14px;
    border-radius: 18px;
    background: rgba(255,255,255,.055);
    border: 1px solid rgba(255,255,255,.08);
}

.mail-item.unread {
    border-color: rgba(255,47,119,.35);
    background: rgba(255,47,119,.10);
}

.mail-item span, .mail-item small {
    display: block;
    color: var(--muted);
    margin-top: 4px;
}

.member-grid {
    grid-template-columns: repeat(4, 1fr);
}

.member-card {
    border-radius: 26px;
    overflow: hidden;
    background: var(--card-strong);
    border: 1px solid var(--line);
    min-width: 0;
}

.member-card img, .member-fallback {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 4.6;
    object-fit: cover;
    background: linear-gradient(135deg, rgba(255,47,119,.75), rgba(109,93,252,.75));
}

.member-fallback {
    display: grid;
    place-items: center;
    font-size: 64px;
    font-weight: 900;
}

.member-card-body { padding: 14px; }
.member-card-body strong { display: block; font-size: 18px; }
.member-card-body span { color: var(--muted); display: block; margin: 4px 0 8px; }
.member-card-body p { color: var(--muted2); margin: 0; font-size: 13px; line-height: 1.4; }

@media (max-width: 900px) {
    .hero, .profile-hero, .dash-grid {
        grid-template-columns: 1fr;
    }

    .phone-card {
        margin: 0;
        min-height: 460px;
    }

    .feature-grid, .stat-grid, .member-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .avatar-wrap {
        min-height: 320px;
    }
}

@media (max-width: 560px) {
    .app-shell { width: min(100% - 22px, 1180px); }
    .topbar { height: 68px; }
    .brand small { display: none; }
    .topnav a { padding: 9px 11px; }
    .hero { padding-top: 24px; }
    .feature-grid, .stat-grid, .member-grid {
        grid-template-columns: 1fr;
    }
    .profile-hero, .panel, .stat-card, .auth-card {
        border-radius: 24px;
        padding: 18px;
    }
    .profile-main h1 { font-size: 44px; }
}

/* Online/member card image overlay support */
.member-photo-wrap {
    position: relative;
}

.member-photo-wrap img,
.member-photo-wrap .member-fallback {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 4.6;
    object-fit: cover;
}

.mini-online-dot {
    position: absolute;
    right: 12px;
    bottom: 12px;
    width: 16px;
    height: 16px;
    border-radius: 999px;
    background: #22c55e;
    border: 3px solid rgba(15, 23, 42, .95);
    box-shadow: 0 0 0 5px rgba(34, 197, 94, .18);
}

.online-card {
    border-color: rgba(34, 197, 94, .22);
}