* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
:root {
    --bg: #000000;
    --bg-sec: #121212;
    --bg-search: #262626;
    --bg-card: #1c1c1e;
    --bg-btn: #363636;
    --text-primary: #f5f5f5;
    --text-secondary: #a8a8a8;
    --text-tertiary: #737373;
    --border: #262626;
    --border-thick: #121212;
    --blue: #0095f6;
    --blue-badge: #3b3bff;
    --green: #3bc67e;
    --red: #ed4956;
    --purple: #8a3ab9;
    --pink: #e1306c;
}
html, body {
    height: 100%;
    background: var(--bg);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", sans-serif;
    overflow: hidden;
}
.app-container {
    height: 100vh;
    height: 100dvh;
    max-width: 480px;
    margin: 0 auto;
    position: relative;
    background: var(--bg);
    overflow: hidden;
}

.screen {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    background: var(--bg);
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 1;
}
.screen.active { transform: translateX(0); z-index: 2; }
.screen.behind { transform: translateX(-25%); z-index: 1; }
.scrollable { flex: 1; overflow-y: auto; overflow-x: hidden; -webkit-overflow-scrolling: touch; }
.scrollable::-webkit-scrollbar { display: none; }

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    min-height: 50px;
    flex-shrink: 0;
    background: var(--bg);
    border-bottom: 0.5px solid var(--border);
}
.header.no-border { border-bottom: none; }
.header-back { cursor: pointer; padding: 4px; margin-right: 12px; display: flex; align-items: center; }
.header-back svg { width: 24px; height: 24px; stroke: var(--text-primary); stroke-width: 2; fill: none; }
.header-title { font-size: 16px; font-weight: 700; flex: 1; text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.header-right { display: flex; align-items: center; gap: 20px; }
.icon-btn { background: none; border: none; cursor: pointer; color: var(--text-primary); display: flex; align-items: center; justify-content: center; }
.icon-btn svg { width: 24px; height: 24px; stroke-width: 2; }
.divider-thick { height: 8px; background: var(--border-thick); margin: 0; border: none; }
.divider-thin { height: 0.5px; background: var(--border); margin: 0; border: none; }
.text-blue { color: var(--blue) !important; }
.text-red { color: var(--red) !important; }

.profile-username { display: flex; align-items: center; gap: 6px; font-size: 22px; font-weight: 700; letter-spacing: -0.5px; }
.profile-username svg.lock { width: 14px; height: 14px; fill: var(--text-primary); }
.profile-username svg.chevron { width: 16px; height: 16px; stroke: var(--text-primary); stroke-width: 2.5; fill: none; margin-top: 2px; }

.profile-top { display: flex; align-items: center; padding: 12px 16px; justify-content: space-between; }
.avatar-wrapper { position: relative; flex-shrink: 0; margin-right: 20px; }
.avatar-wrapper img { width: 86px; height: 86px; border-radius: 50%; object-fit: cover; }
.avatar-add { position: absolute; bottom: 0; right: 0; width: 24px; height: 24px; background: var(--blue); border-radius: 50%; border: 2.5px solid var(--bg); display: flex; align-items: center; justify-content: center; }
.avatar-add svg { width: 12px; height: 12px; fill: #fff; }

.profile-stats { display: flex; flex: 1; justify-content: space-around; align-items: center; }
.stat-box { text-align: center; display: flex; flex-direction: column; cursor: pointer; }
.stat-num { font-size: 17px; font-weight: 700; margin-bottom: -2px; }
.stat-lbl { font-size: 13px; color: var(--text-primary); }

.profile-bio { padding: 0 16px 12px; }
.bio-name { font-size: 14px; font-weight: 700; margin-bottom: 2px; }

.profile-actions { padding: 0 16px 16px; display: flex; flex-direction: column; gap: 8px; }
.btn-full { background: var(--bg-btn); border: none; border-radius: 8px; padding: 7px 0; color: var(--text-primary); font-weight: 600; font-size: 14px; width: 100%; cursor: pointer; }
.action-row { display: flex; gap: 8px; }
.action-row button { background: var(--bg-btn); border: none; flex: 1; border-radius: 8px; padding: 7px 0; color: var(--text-primary); font-weight: 600; font-size: 14px; cursor: pointer; }
.btn-add-person { flex: 0 0 32px !important; display: flex; align-items: center; justify-content: center; }
.btn-add-person svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2.5; }

.profile-tabs { display: flex; flex-shrink: 0; margin-top: 4px; }
.tab-item { flex: 1; display: flex; justify-content: center; padding: 10px 0; color: var(--text-tertiary); cursor: pointer; border-bottom: 1px solid transparent; }
.tab-item.active { color: var(--text-primary); border-bottom-color: var(--text-primary); }
.tab-item svg { width: 24px; height: 24px; }

.grid-container { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.grid-cell { aspect-ratio: 1/1; background: var(--bg-search); }

.bottom-nav { display: flex; align-items: center; justify-content: space-around; padding: 10px 0 max(14px, env(safe-area-inset-bottom)); border-top: 0.5px solid var(--border); background: var(--bg); flex-shrink: 0; }
.bottom-nav svg { width: 26px; height: 26px; color: var(--text-primary); }
.nav-avatar { width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--bg); object-fit: cover; }
.nav-item-active .nav-avatar { border-color: var(--text-primary); }

.search-container { margin: 12px 16px 4px; background: var(--bg-search); border-radius: 12px; display: flex; align-items: center; padding: 8px 12px; gap: 10px; }
.search-container svg { width: 18px; height: 18px; fill: var(--text-secondary); }
.search-container input { background: none; border: none; color: var(--text-primary); font-size: 15px; flex: 1; outline: none; }
.search-container input::placeholder { color: var(--text-secondary); }

.list-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 16px 8px; font-size: 12.5px; color: var(--text-secondary); font-weight: 600; }
.list-header.meta { padding-top: 16px; }
.list-item { display: flex; align-items: center; padding: 12px 16px; cursor: pointer; gap: 14px; min-height: 48px; }
.list-item:active { background: rgba(255, 255, 255, 0.05); }
.list-icon { width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.list-icon svg { width: 24px; height: 24px; fill: none; stroke: var(--text-primary); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.list-body { flex: 1; display: flex; flex-direction: column; justify-content: center; overflow: hidden; }
.list-title { font-size: 15px; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; line-height: 1.2; }
.list-subtitle { font-size: 12.5px; color: var(--text-secondary); margin-top: 3px; line-height: 1.3; }
.list-right { display: flex; align-items: center; gap: 6px; font-size: 14px; color: var(--text-secondary); flex-shrink: 0; }
.list-arrow { width: 16px; height: 16px; stroke: var(--text-tertiary); stroke-width: 2; fill: none; }
.list-item-dimmed { opacity: 0.5; cursor: default; }
.list-item-dimmed:active { background: none; }
.dot { width: 8px; height: 8px; border-radius: 50%; }
.dot-blue { background: var(--blue-badge); }

.dash-stat-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; cursor: pointer; border-bottom: 0 solid var(--border); }
.dash-stat-row:last-child { border-bottom: none; }
.dash-stat-row:active { background: rgba(255, 255, 255, 0.05); }
.ds-name { font-size: 15px; color: var(--text-primary); }
.ds-val { display: flex; align-items: center; gap: 6px; font-size: 15px; font-weight: 600; color: var(--text-primary); }
.ds-trend { color: var(--green); display: flex; align-items: center; }
.ds-trend svg { width: 16px; height: 16px; stroke: currentColor; stroke-width: 2.5; fill: none; }
.badge-new { background: var(--blue-badge); color: #fff; font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 12px; }

.views-filter { display: flex; align-items: center; justify-content: space-between; padding: 16px; }
.v-dropdown { display: flex; align-items: center; gap: 6px; background: var(--bg-search); padding: 8px 14px; border-radius: 20px; font-size: 14px; font-weight: 600; cursor: pointer; }
.v-dropdown svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; }
.v-date { font-size: 14px; font-weight: 600; }

.v-ring-wrap { display: flex; justify-content: center; padding: 16px 0 32px; }
.v-ring { position: relative; width: 220px; height: 220px; }
.v-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.v-ring circle { fill: none; stroke-width: 12; stroke-linecap: round; }
.vr-bg { stroke: var(--bg-search); }
.vr-fg { stroke: var(--purple); stroke-dasharray: 660; stroke-dashoffset: 0; transition: stroke-dashoffset 1s ease-out; }
.vr-inner { position: absolute; inset: 0 0 7.5%; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.vr-lbl { font-size: 13px; color: var(--text-secondary); margin-bottom: 2px; }
.vr-num { font-size: 36px; font-weight: 700; letter-spacing: -1px; }

.v-legend-box { padding: 0 16px 24px; display: flex; flex-direction: column; gap: 10px; }
.vl-row { display: flex; align-items: center; justify-content: space-between; font-size: 14px; }
.vl-label { display: flex; align-items: center; gap: 8px; }
.dot-p { background: var(--pink); }
.dot-pu { background: var(--purple); }

.v-reach { display: flex; align-items: center; justify-content: space-between; padding: 16px; border-top: 0.5px solid var(--border); border-bottom: 0.5px solid var(--border); }
.vr-val-box { text-align: right; }
.vr-pct { font-size: 13px; color: var(--green); }

.v-sec-title { font-size: 16px; font-weight: 700; padding: 24px 16px 16px; display: flex; justify-content: space-between; align-items: center; }
.v-pills { display: flex; gap: 8px; padding: 0 16px 16px; }
.v-pill { background: var(--bg-search); color: var(--text-primary); font-size: 14px; font-weight: 600; padding: 8px 16px; border-radius: 20px; cursor: pointer; }
.v-pill.active { background: var(--text-primary); color: var(--bg); }

.v-bar-area { padding: 0 16px 24px; }
.v-bar-lbl { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 8px; }
.v-bar-track { width: 100%; height: 6px; background: var(--bg-search); border-radius: 3px; overflow: hidden; margin-bottom: 12px; }
.v-bar-fill { height: 100%; background: var(--purple); width: 100%; border-radius: 3px; }
.v-bar-leg { display: flex; justify-content: center; gap: 24px; font-size: 13px; color: var(--text-secondary); }

.top-content-scroll { display: flex; gap: 8px; overflow-x: auto; padding: 0 16px 24px; }
.top-content-scroll::-webkit-scrollbar { display: none; }
.tc-card { width: 110px; flex-shrink: 0; display: flex; flex-direction: column; gap: 8px; }
.tc-img { position: relative; width: 100%; aspect-ratio: 9/12; border-radius: 12px; overflow: hidden; background: var(--bg-search); }
.tc-img img { width: 100%; height: 100%; object-fit: cover; }
.tc-icon { position: absolute; top: 6px; right: 6px; width: 18px; height: 18px; filter: drop-shadow(0 1px 2px rgba(0,0,0,0.5)); }
.tc-views { position: absolute; bottom: 6px; left: 6px; color: #fff; font-size: 13px; font-weight: 700; text-shadow: 0 1px 3px rgba(0,0,0,0.8); }
.tc-date { font-size: 12px; color: var(--text-secondary); text-align: center; }

.aud-box { margin: 0 16px 16px; display: flex; gap: 16px; align-items: center; padding: 16px 0; }
.aud-icon { width: 48px; height: 48px; background: var(--bg-search); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* ===== CONTENT SCREEN ===== */
.content-header-title { font-size: 24px; font-weight: 700; flex: 1; text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.content-filter-bar { display: flex; align-items: center; gap: 8px; padding: 6px 16px 14px; border-bottom: 0.5px solid var(--border); }
.cf-pill { background: var(--bg-search); color: var(--text-primary); font-size: 14px; font-weight: 600; padding: 8px 16px; border-radius: 20px; cursor: pointer; white-space: nowrap; flex-shrink: 0; }
.cf-pill.active { background: var(--text-primary); color: var(--bg); }
.cf-filter-btn { width: 38px; height: 38px; background: var(--bg-search); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; flex-shrink: 0; }
.cf-filter-btn svg { width: 18px; height: 18px; stroke: var(--text-primary); fill: none; stroke-width: 2; stroke-linecap: round; }
.content-section-title { font-size: 20px; font-weight: 700; padding: 16px 16px 14px; border-bottom: 0.5px solid var(--border); }
.content-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px 0; padding: 10px 0 24px; }
.cg-cell { display: flex; align-items: flex-start; gap: 7px; padding-left: 12px; cursor: pointer; }
.cg-thumb { position: relative; width: 42%; aspect-ratio: 9/11; flex-shrink: 0; overflow: hidden; border-radius: 3px; background: var(--bg-search); }
.cg-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cg-reel-icon { flex-shrink: 0; padding-top: 3px; }
.cg-reel-icon svg { width: 20px; height: 20px; fill: #fff; stroke: none; filter: drop-shadow(0 1px 2px rgba(0,0,0,0.65)); }
.cg-views { position: absolute; left: 50%; bottom: 5px; transform: translateX(-50%); background: rgba(0,0,0,0.55); color: #fff; font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 10px; white-space: nowrap; line-height: 1.3; }

/* ===== PERIOD BOTTOM SHEET ===== */
.period-sheet-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.55); z-index: 100; display: none; }
.period-sheet-overlay.open { display: block; }
.period-sheet { position: absolute; bottom: 0; left: 0; right: 0; background: #1c1c1e; border-radius: 16px 16px 0 0; z-index: 101; padding-bottom: max(20px, env(safe-area-inset-bottom)); }
.period-sheet-handle { width: 36px; height: 4px; background: #555; border-radius: 2px; margin: 10px auto 4px; }
.period-sheet-title { font-size: 16px; font-weight: 700; text-align: center; padding: 10px 16px 16px; }
.period-option { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; cursor: pointer; font-size: 16px; }
.period-option:active { background: rgba(255,255,255,0.05); }
.period-radio { width: 22px; height: 22px; border-radius: 50%; border: 2px solid #555; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.period-radio.selected { border-color: #fff; }
.period-radio.selected::after { content: ''; width: 12px; height: 12px; border-radius: 50%; background: #fff; }
.account-option { display: flex; align-items: center; gap: 14px; padding: 12px 20px; cursor: pointer; }
.account-option:active { background: rgba(255,255,255,0.05); }
.account-avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; background: #333; flex-shrink: 0; }
.account-option.current .account-avatar { border: 2px solid #fff; }
.account-name { font-size: 16px; font-weight: 600; flex: 1; }
.account-check { width: 22px; height: 22px; fill: none; stroke: var(--blue); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

/* ===== VIDEO STATS SCREEN ===== */
.vs-eng-tabs { display: flex; border-bottom: 0.5px solid var(--border); }
.vs-eng-tab { flex: 1; text-align: center; padding: 12px 8px; font-size: 13px; color: var(--text-secondary); cursor: pointer; display: flex; flex-direction: column; align-items: center; justify-content: center; position: relative; min-height: 44px; line-height: 1.25; }
.vs-eng-tab.active { color: var(--text-primary); }
.vs-eng-tab.active::after { content: ""; position: absolute; bottom: -1px; left: 50%; transform: translateX(-50%); width: 70%; height: 2px; background: var(--text-primary); border-radius: 1px; }
.vs-eng-tab.active { color: var(--text-primary); border-bottom-color: var(--text-primary); }
.vs-stat-icons { display: flex; justify-content: space-around; padding: 14px 16px; }
.vs-stat-ic { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.vs-stat-ic svg { width: 22px; height: 22px; stroke: var(--text-primary); fill: none; stroke-width: 1.8; }
.vs-stat-ic span { font-size: 13px; }
.vs-summary-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 16px 16px; }
.vs-sum-card { background: var(--bg-card); border-radius: 12px; padding: 14px; }
.vs-sum-label { font-size: 12px; color: var(--text-secondary); margin-bottom: 6px; }
.vs-sum-val { font-size: 22px; font-weight: 700; }
.vs-section { padding: 16px 16px 8px; font-size: 15px; font-weight: 700; }
.vs-chart-wrap { padding: 0 16px 16px; }
.vs-chart-placeholder { width: 100%; height: 120px; position: relative; }
.vs-chart-placeholder svg { width: 100%; height: 100%; }
.vs-factor-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 0.5px solid var(--border); }
.vs-factor-row:last-child { border-bottom: none; }
.vs-factor-left { display: flex; align-items: center; gap: 12px; font-size: 15px; }
.vs-factor-icon { width: 36px; height: 36px; background: var(--bg-search); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.vs-factor-icon svg { width: 18px; height: 18px; stroke: var(--text-primary); fill: none; stroke-width: 1.8; }
.vs-factor-pct { font-size: 15px; font-weight: 600; }
.vs-source-row { padding: 10px 16px; }
.vs-source-label { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 6px; }
.vs-source-bar { width: 100%; height: 5px; background: var(--bg-search); border-radius: 3px; overflow: hidden; }
.vs-source-fill { height: 100%; background: var(--pink); border-radius: 3px; }
.vs-eng-row { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; border-bottom: 0.5px solid var(--border); font-size: 15px; }
.vs-eng-row:last-child { border-bottom: none; }
.vs-aud-bar-row { padding: 8px 16px; }
.vs-aud-bar-label { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 5px; }
.vs-aud-bar-track { width: 100%; height: 5px; background: var(--bg-search); border-radius: 3px; overflow: hidden; }
.vs-aud-bar-fill { height: 100%; border-radius: 3px; }

/* ===================================================================== */
/* ===== SKELETON LOADING (feed / stories / direct — "not loaded") ===== */
/* ===================================================================== */
@keyframes sk-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}
.skeleton {
    background-color: #1a1a1a;
    background-image: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.07) 50%, rgba(255,255,255,0) 100%);
    background-size: 200% 100%;
    background-repeat: no-repeat;
    animation: sk-shimmer 1.4s ease-in-out infinite;
}
.sk-circle { border-radius: 50%; flex-shrink: 0; }
.sk-line   { border-radius: 4px; height: 10px; }
.sk-rect   { border-radius: 8px; }

/* ===== FEED SCREEN ===== */
.feed-header { padding: 9px 16px; }
.ig-logo {
    font-family: "Snell Roundhand", "Segoe Script", "Bradley Hand", "Brush Script MT", cursive;
    font-size: 27px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 5px;
    line-height: 1;
}
.ig-logo svg.chevron { width: 17px; height: 17px; stroke: var(--text-primary); stroke-width: 2.5; fill: none; margin-top: 5px; }
.feed-icon-wrap { position: relative; display: flex; }
.feed-icon-wrap .badge-count {
    position: absolute; top: -5px; right: -7px;
    background: var(--red); color: #fff;
    font-size: 10px; font-weight: 700; line-height: 1;
    min-width: 17px; height: 17px; padding: 0 4px;
    border-radius: 9px; display: flex; align-items: center; justify-content: center;
    border: 1.5px solid var(--bg);
}

/* Stories row */
.stories-row { display: flex; gap: 15px; padding: 10px 14px 14px; overflow-x: auto; border-bottom: 0.5px solid var(--border); }
.stories-row::-webkit-scrollbar { display: none; }
.story-item { display: flex; flex-direction: column; align-items: center; gap: 8px; flex-shrink: 0; width: 66px; }
.story-ring { width: 66px; height: 66px; }

/* Feed post skeletons */
.post-sk { padding-bottom: 10px; border-bottom: 0.5px solid var(--border); margin-bottom: 8px; }
.post-sk:last-child { border-bottom: none; }
.post-sk-head { display: flex; align-items: center; gap: 11px; padding: 12px 14px; }
.post-sk-head .sk-circle { width: 36px; height: 36px; }
.post-sk-media { width: 100%; aspect-ratio: 1 / 1; }
.post-sk-actions { display: flex; gap: 16px; padding: 13px 14px 10px; }
.post-sk-actions .sk-ic { width: 24px; height: 24px; border-radius: 7px; }
.post-sk-actions .sk-ic.push { margin-left: auto; }
.post-sk-cap { padding: 0 14px; display: flex; flex-direction: column; gap: 9px; }

/* ===== DIRECT SCREEN ===== */
.dm-title { display: flex; align-items: center; gap: 6px; font-size: 18px; font-weight: 700; }
.dm-title svg.chevron { width: 15px; height: 15px; stroke: var(--text-primary); stroke-width: 2.5; fill: none; margin-top: 2px; }
.dm-section { display: flex; align-items: center; justify-content: space-between; padding: 16px 16px 6px; }
.dm-section-title { font-size: 15px; font-weight: 700; }
.dm-section-req { font-size: 14px; color: var(--text-secondary); }
.dm-row { display: flex; align-items: center; gap: 13px; padding: 9px 16px; }
.dm-row .sk-circle { width: 56px; height: 56px; }
.dm-row-lines { display: flex; flex-direction: column; gap: 10px; flex: 1; min-width: 0; }

/* ===== PROFILE — HIGHLIGHTS ===== */
.highlights-row { display: flex; gap: 18px; padding: 6px 16px 18px; overflow-x: auto; }
.highlights-row::-webkit-scrollbar { display: none; }
.highlight-item { display: flex; flex-direction: column; align-items: center; gap: 7px; flex-shrink: 0; width: 64px; cursor: pointer; }
.highlight-cover, .highlight-new { width: 58px; height: 58px; border-radius: 50%; border: 1px solid #3a3a3a; }
.highlight-cover { object-fit: cover; }
.highlight-new { display: flex; align-items: center; justify-content: center; }
.highlight-new svg { width: 26px; height: 26px; stroke: var(--text-primary); stroke-width: 1.8; fill: none; }
.highlight-lbl { font-size: 12px; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 64px; }

/* ===== PROFILE — BIO ENRICHMENT ===== */
.bio-category { font-size: 14px; color: var(--text-secondary); margin-bottom: 2px; }
.bio-text { font-size: 14px; color: var(--text-primary); line-height: 1.45; margin-bottom: 3px; }
.bio-link { font-size: 14px; color: #4db5ff; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; gap: 5px; }
.bio-link svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 2; }

/* ===== PROFILE — GRID / TABS ===== */
.grid-cell img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pf-cell { position: relative; cursor: pointer; }
.pf-cell .pf-reel-ic { position: absolute; top: 6px; right: 6px; }
.pf-cell .pf-reel-ic svg { width: 19px; height: 19px; fill: #fff; filter: drop-shadow(0 1px 3px rgba(0,0,0,.6)); }
.pf-cell .pf-pin { position: absolute; top: 6px; right: 6px; }
.pf-cell .pf-pin svg { width: 17px; height: 17px; fill: #fff; filter: drop-shadow(0 1px 3px rgba(0,0,0,.6)); }

/* Profile empty state (Tagged) */
.pf-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 50px 24px 70px; text-align: center; gap: 18px; }
.pf-empty-ic { width: 62px; height: 62px; border-radius: 50%; border: 2px solid var(--text-primary); display: flex; align-items: center; justify-content: center; }
.pf-empty-ic svg { width: 30px; height: 30px; stroke: var(--text-primary); stroke-width: 1.5; fill: none; }
.pf-empty-title { font-size: 23px; font-weight: 800; letter-spacing: -0.3px; }
.pf-empty-sub { font-size: 14px; color: var(--text-secondary); max-width: 290px; line-height: 1.45; }

/* ===== BOTTOM NAV — interactivity / active ===== */
.bottom-nav svg, .bottom-nav > div { cursor: pointer; }
.nav-home-active svg { fill: var(--text-primary); }