/* === RESET & VARIABLES === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0a0e1a;--bg2:#111827;--bg3:#1e293b;--surface:#1e293b;--surface2:#283548;
  --text:#e2e8f0;--text2:#94a3b8;--text3:#64748b;
  --accent:#3b82f6;--accent2:#14b8a6;--accent-g:linear-gradient(135deg,#3b82f6,#14b8a6);
  --green:#10b981;--yellow:#f59e0b;--orange:#f97316;--red:#ef4444;
  --radius:8px;--radius-lg:10px;
  --shadow:0 4px 24px rgba(0,0,0,0.3);
  --font:'Inter',system-ui,sans-serif;--mono:'JetBrains Mono',monospace;
  --nav-h:64px;
}
[data-theme="light"]{
  --bg:#f8fbfe;--bg2:#ffffff;--bg3:#edf4f9;--surface:#ffffff;--surface2:#f5f9fc;
  --text:#1f2f46;--text2:#536477;--text3:#7a8a9b;
  --accent:#2f8ac6;--accent2:#43a383;--accent-g:linear-gradient(135deg,#2f8ac6,#43a383);
  --shadow:0 8px 28px rgba(31,47,70,0.08);
}
html{scroll-behavior:smooth;scroll-padding-top:88px}
section[id]{scroll-margin-top:88px}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .orb,.scroll-indicator,.scroll-wheel,.badge-dot{animation:none}
  .stat-card,.call-card,.group-card{transition:background-color .2s,border-color .2s,box-shadow .2s}
}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;transition:background .4s,color .4s}

/* Skip link */
.skip-link{position:absolute;left:12px;top:12px;z-index:200;padding:10px 16px;background:var(--accent);color:#fff;font-size:.85rem;font-weight:600;text-decoration:none;border-radius:8px;clip-path:inset(100%);clip:rect(0 0 0 0);width:1px;height:1px;overflow:hidden;white-space:nowrap}
.skip-link:focus{clip-path:none;clip:auto;width:auto;height:auto;overflow:visible;outline:2px solid var(--accent2);outline-offset:3px}

/* === AMBIENT BG === */
.ambient-bg{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(120px);opacity:.15;animation:orbFloat 20s ease-in-out infinite}
.orb-1{width:600px;height:600px;background:#3b82f6;top:-200px;left:-100px;animation-delay:0s}
.orb-2{width:500px;height:500px;background:#8b5cf6;bottom:-150px;right:-100px;animation-delay:-7s}
.orb-3{width:400px;height:400px;background:#10b981;top:50%;left:50%;animation-delay:-14s}
@keyframes orbFloat{0%,100%{transform:translate(0,0)}33%{transform:translate(60px,-40px)}66%{transform:translate(-40px,60px)}}
[data-theme="light"] .orb{opacity:.07}
[data-theme="light"] .ambient-bg{background:linear-gradient(180deg,#fbfdff 0%,#f2f7fb 48%,#eef5f8 100%)}
[data-theme="light"] .orb{display:none}

/* === NAVBAR === */
.navbar{position:fixed;top:0;left:0;right:0;height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;padding:0 32px;z-index:100;backdrop-filter:blur(20px);background:rgba(10,14,26,.7);border-bottom:1px solid rgba(255,255,255,.06);transition:background .3s,border-color .3s}
[data-theme="light"] .navbar{background:rgba(255,255,255,.85);border-bottom-color:rgba(0,0,0,.08)}
.nav-brand{display:flex;align-items:center;gap:10px}
.nav-logo svg{width:28px;height:28px;color:var(--accent)}
.nav-title{font-weight:700;font-size:1.1rem;background:var(--accent-g);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.nav-links{display:flex;gap:4px}
.nav-link{padding:8px 16px;border-radius:8px;font-size:.85rem;font-weight:500;color:var(--text2);text-decoration:none;transition:all .2s}
.nav-link:hover,.nav-link.active{color:var(--text);background:rgba(59,130,246,.1)}
.nav-link.active{color:var(--accent)}
.btn-icon{width:36px;height:36px;border:none;border-radius:8px;background:var(--surface);color:var(--text2);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}
.btn-icon:hover{background:var(--surface2);color:var(--text)}
.btn-icon:focus-visible,.nav-link:focus-visible,.chip:focus-visible,.modal-close:focus-visible,.nav-menu-toggle:focus-visible,.th-deadline.sortable:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.search-box input:focus-visible{border-color:var(--accent);outline:2px solid var(--accent);outline-offset:2px}
.btn-icon svg{width:18px;height:18px}
.nav-menu-toggle{display:none;width:40px;height:40px;padding:0;border:none;border-radius:8px;background:var(--surface);color:var(--text);cursor:pointer;align-items:center;justify-content:center;flex-shrink:0;position:relative}
.nav-menu-toggle::before{content:'';position:absolute;left:11px;top:19px;width:18px;height:2px;background:currentColor;border-radius:1px;box-shadow:0 -6px 0 currentColor,0 6px 0 currentColor}
.navbar.nav-open .nav-menu-toggle::before{box-shadow:none;top:19px;transform:rotate(45deg)}
.navbar.nav-open .nav-menu-toggle::after{content:'';position:absolute;left:11px;top:19px;width:18px;height:2px;background:currentColor;border-radius:1px;transform:rotate(-45deg)}
.icon-moon{display:none}
[data-theme="light"] .icon-sun{display:none}
[data-theme="light"] .icon-moon{display:block}

/* === HERO === */
.hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:120px 24px 60px;position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:99px;background:rgba(16,185,129,.1);border:1px solid rgba(16,185,129,.2);font-size:.8rem;color:var(--green);margin-bottom:24px}
.badge-dot{width:6px;height:6px;border-radius:50%;background:var(--green);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero-title{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:900;line-height:1.1;margin-bottom:16px}
.title-line{display:block}
.gradient-text{background:var(--accent-g);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-subtitle{font-size:1.1rem;color:var(--text2);margin-bottom:8px}
.hero-source{font-size:.8rem;color:var(--text3);margin-bottom:48px}

/* Stats Grid */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:800px;width:100%}
.stat-card{background:var(--surface);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);padding:24px 16px;text-align:center;transition:all .3s;opacity:1;transform:translateY(0)}
.stat-card.visible{opacity:1;transform:translateY(0)}
[data-theme="light"] .stat-card{border-color:rgba(0,0,0,.06)}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.stat-number{font-size:2.5rem;font-weight:800;background:var(--accent-g);-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-family:var(--mono)}
.stat-label{font-size:.85rem;font-weight:600;margin-top:4px}
.stat-desc{font-size:.75rem;color:var(--text3)}

.scroll-indicator{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--text3);font-size:.75rem;animation:bounce 2s infinite;text-decoration:none;cursor:pointer;border-radius:12px;padding:6px 10px;max-width:calc(100% - 24px);text-align:center}
.scroll-indicator:focus-visible{color:var(--text);outline:2px solid var(--accent);outline-offset:4px}
.scroll-indicator span{color:inherit}
@keyframes bounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(8px)}}
.scroll-mouse{width:24px;height:36px;border:2px solid var(--text3);border-radius:12px;position:relative}
.scroll-wheel{width:4px;height:8px;background:var(--text3);border-radius:2px;position:absolute;top:6px;left:50%;transform:translateX(-50%);animation:scrollWheel 2s infinite}
@keyframes scrollWheel{0%{opacity:1;transform:translateX(-50%) translateY(0)}100%{opacity:0;transform:translateX(-50%) translateY(12px)}}

/* === SECTIONS === */
.section{position:relative;z-index:1;padding:80px 32px;max-width:1400px;margin:0 auto}
.section-dark{max-width:100%;background:var(--bg2);padding:80px 32px}
.section-dark>*{max-width:1400px;margin-left:auto;margin-right:auto}
.section-header{margin-bottom:48px}
.section-number{font-family:var(--mono);font-size:.85rem;color:var(--accent);font-weight:600;margin-bottom:8px}
.section-title{font-size:clamp(1.8rem,3vw,2.5rem);font-weight:800;margin-bottom:12px}
.section-desc{color:var(--text2);max-width:700px;font-size:.95rem}

/* === GROUPS === */
.groups-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:20px}
.group-card{background:var(--surface);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-lg);padding:28px;transition:all .3s;position:relative;overflow:hidden;text-align:left;color:var(--text);font:inherit;cursor:pointer;width:100%}
[data-theme="light"] .group-card{border-color:rgba(0,0,0,.06)}
.group-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--accent)}
.group-card:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.group-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent-g);opacity:0;transition:opacity .3s}
.group-card:hover::before{opacity:1}
.group-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.group-count{font-family:var(--mono);font-size:.72rem;font-weight:700;color:var(--accent);background:rgba(59,130,246,.1);border-radius:6px;padding:4px 8px;white-space:nowrap}
.group-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:6px;font-size:.8rem;font-weight:700;font-family:var(--mono);margin-bottom:12px}
.group-badge.g1{background:rgba(59,130,246,.15);color:#60a5fa}
.group-badge.g2{background:rgba(139,92,246,.15);color:#a78bfa}
.group-badge.g3{background:rgba(236,72,153,.15);color:#f472b6}
.group-badge.g4{background:rgba(16,185,129,.15);color:#34d399}
.group-badge.g5{background:rgba(245,158,11,.15);color:#fbbf24}
.group-badge.g6{background:rgba(239,68,68,.15);color:#f87171}
.group-badge.g7{background:rgba(6,182,212,.15);color:#22d3ee}
.group-name{font-size:1.05rem;font-weight:700;margin-bottom:8px}
.group-academics{font-size:.8rem;color:var(--text2);margin-bottom:12px;line-height:1.5}
.group-horizon{font-size:.75rem;color:var(--text3);padding:8px 12px;background:var(--bg);border-radius:8px;font-family:var(--mono)}
.group-card-action{margin-top:14px;color:var(--accent);font-size:.78rem;font-weight:700}

/* === MATRIX === */
.matrix-controls{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:24px;align-items:center}
.search-box{position:relative;flex:1;min-width:280px}
.search-box svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--text3)}
.search-box input{width:100%;padding:12px 16px 12px 44px;border:1px solid rgba(255,255,255,.1);border-radius:10px;background:var(--surface);color:var(--text);font-size:.9rem;font-family:var(--font);outline:none;transition:border-color .2s}
[data-theme="light"] .search-box input{border-color:rgba(0,0,0,.1)}
.search-box input:focus{border-color:var(--accent)}
.filter-chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{padding:6px 14px;border:1px solid rgba(255,255,255,.1);border-radius:99px;background:transparent;color:var(--text2);font-size:.8rem;font-family:var(--font);cursor:pointer;transition:all .2s;white-space:nowrap}
[data-theme="light"] .chip{border-color:rgba(0,0,0,.1)}
.chip:hover,.chip.active{background:rgba(59,130,246,.15);color:var(--accent);border-color:var(--accent)}

.matrix-table-wrapper{overflow-x:auto;border-radius:var(--radius);border:1px solid rgba(255,255,255,.06);background:var(--surface)}
[data-theme="light"] .matrix-table-wrapper{border-color:rgba(0,0,0,.06)}
.matrix-table{width:100%;border-collapse:collapse;font-size:.85rem}
.matrix-table th{padding:14px 16px;text-align:left;font-weight:600;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text3);border-bottom:1px solid rgba(255,255,255,.06);white-space:nowrap;position:sticky;top:0;background:var(--surface);z-index:2}
[data-theme="light"] .matrix-table th{border-bottom-color:rgba(0,0,0,.06)}
.matrix-table td{padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.03);vertical-align:top}
[data-theme="light"] .matrix-table td{border-bottom-color:rgba(0,0,0,.04)}
.matrix-table tr{transition:background .15s}
.matrix-table tbody tr:hover{background:rgba(59,130,246,.04)}
.matrix-row{cursor:help}
.matrix-row:focus-visible{outline:2px solid var(--accent);outline-offset:-2px;background:rgba(59,130,246,.06)}
.th-num{width:40px}.th-code{width:180px}.th-deadline{width:110px}.th-groups{width:160px}.th-other{width:120px}
.sortable{cursor:pointer;user-select:none}
.sort-icon{opacity:.4;font-size:.7rem}
.td-name{font-weight:500;color:var(--text)}
.matrix-link{color:var(--accent);text-decoration:none;font-weight:600}
.matrix-link:hover{text-decoration:underline;text-underline-offset:3px}
.td-code{font-family:var(--mono);font-size:.75rem;color:var(--accent)}
.td-deadline{font-family:var(--mono);font-size:.8rem;white-space:nowrap}
.deadline-urgent{color:var(--red);font-weight:600}
.deadline-soon{color:var(--orange)}
.deadline-normal{color:var(--text2)}
.group-tag{display:inline-block;padding:2px 8px;border-radius:4px;font-size:.7rem;font-weight:600;margin:1px;font-family:var(--mono)}
.td-other{font-size:.8rem;color:var(--text3)}
.matrix-footer,.cards-footer{text-align:center;padding:16px;color:var(--text3);font-size:.85rem}
.matrix-preview{position:fixed;z-index:190;width:min(440px,calc(100vw - 32px));max-height:min(430px,calc(100vh - 32px));overflow:auto;padding:16px;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:var(--bg2);box-shadow:var(--shadow);opacity:0;pointer-events:none;transform:translateY(4px);transition:opacity .14s ease,transform .14s ease}
[data-theme="light"] .matrix-preview{border-color:rgba(0,0,0,.1)}
.matrix-preview.active{opacity:1;transform:translateY(0)}
.matrix-preview-kicker{font-family:var(--mono);font-size:.68rem;font-weight:800;color:var(--accent);text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px}
.matrix-preview-title{font-size:.92rem;font-weight:800;line-height:1.35;margin-bottom:10px}
.matrix-preview-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px;align-items:center;font-family:var(--mono);font-size:.72rem;color:var(--text3)}
.matrix-preview-meta span:not(.uyum-badge){padding:4px 8px;border-radius:6px;background:var(--surface)}
.matrix-preview-groups{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:12px}
.matrix-preview-summary{font-size:.8rem;line-height:1.6;color:var(--text2);display:-webkit-box;-webkit-line-clamp:8;-webkit-box-orient:vertical;overflow:hidden}
.matrix-preview-summary p{margin-bottom:8px}
.matrix-preview-summary p:last-child{margin-bottom:0}
.matrix-preview-summary strong{color:var(--text)}

/* === TIMELINE === */
.timeline-chart{display:flex;gap:12px;align-items:flex-end;padding:24px;background:var(--surface);border-radius:var(--radius-lg);border:1px solid rgba(255,255,255,.06);min-height:300px;flex-wrap:wrap}
[data-theme="light"] .timeline-chart{border-color:rgba(0,0,0,.06)}
.tl-month{flex:1;min-width:80px;display:flex;flex-direction:column;align-items:center;gap:8px}
.tl-bar-wrap{width:100%;height:200px;display:flex;align-items:flex-end;justify-content:center}
.tl-bar{width:48px;border-radius:8px 8px 4px 4px;background:var(--accent-g);transition:height .6s ease;position:relative;cursor:pointer;min-height:4px}
.tl-bar:hover{filter:brightness(1.2)}
.tl-bar-count{position:absolute;top:-24px;left:50%;transform:translateX(-50%);font-size:.8rem;font-weight:700;color:var(--accent);font-family:var(--mono)}
.tl-label{font-size:.75rem;color:var(--text3);font-weight:500}

/* === CARDS === */
.cards-controls{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:24px;align-items:center}
.active-filter{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:-8px 0 20px;padding:10px 14px;border:1px solid rgba(59,130,246,.25);border-radius:10px;background:rgba(59,130,246,.08);color:var(--text2);font-size:.82rem}
.active-filter[hidden]{display:none}
.active-filter strong{color:var(--accent)}
.active-filter button{border:none;border-radius:8px;background:var(--accent);color:#fff;font:inherit;font-size:.78rem;font-weight:700;padding:7px 10px;cursor:pointer}
.active-filter button:hover{filter:brightness(1.05)}
.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(420px,1fr));gap:16px}
.call-card{background:var(--surface);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);padding:24px;transition:all .3s;cursor:pointer;position:relative;overflow:hidden}
[data-theme="light"] .call-card{border-color:rgba(0,0,0,.06)}
.call-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:rgba(59,130,246,.3)}
.call-card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px}
.call-card-title{font-size:.9rem;font-weight:600;line-height:1.4;flex:1}
.uyum-badge{padding:4px 10px;border-radius:6px;font-size:.7rem;font-weight:700;white-space:nowrap;flex-shrink:0}
.uyum-guclu{background:rgba(16,185,129,.15);color:#34d399}
.uyum-orta{background:rgba(245,158,11,.15);color:#fbbf24}
.uyum-dusuk{background:rgba(249,115,22,.15);color:#fb923c}
.call-card-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;font-size:.75rem}
.meta-item{display:flex;align-items:center;gap:4px;color:var(--text3)}
.meta-item strong{color:var(--text2)}
.call-card-summary{font-size:.8rem;color:var(--text2);line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card-groups{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:10px}
.other-pill{display:inline-block;padding:2px 8px;border-radius:4px;font-size:.7rem;font-weight:600;background:rgba(47,138,198,.1);color:var(--accent);font-family:var(--mono)}
.card-link{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:.78rem;font-weight:700;color:var(--accent);text-decoration:none}
.card-link:hover{text-decoration:underline;text-underline-offset:3px}

/* === STRATEGY === */
.strategy-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px;margin-bottom:48px}
.strat-card{background:var(--surface);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);padding:24px;transition:all .3s}
[data-theme="light"] .strat-card{border-color:rgba(0,0,0,.06)}
.strat-card:hover{border-color:var(--accent);box-shadow:var(--shadow)}
.strat-icon{font-size:1.8rem;margin-bottom:12px}
.strat-title{font-weight:700;font-size:1rem;margin-bottom:8px}
.strat-body{font-size:.8rem;color:var(--text2);line-height:1.6;margin-bottom:12px}
.strat-action{font-size:.8rem;padding:10px 14px;background:rgba(59,130,246,.08);border-radius:8px;color:var(--accent);font-weight:500}

.subsection-title{font-size:1.3rem;font-weight:700;margin-bottom:20px}
.priority-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px;margin-bottom:48px}
.prio-card{background:var(--surface);border-left:4px solid;border-radius:var(--radius);padding:20px;transition:all .3s}
.prio-card:nth-child(1){border-color:var(--green)}
.prio-card:nth-child(2){border-color:var(--yellow)}
.prio-card:nth-child(3){border-color:var(--orange)}
.prio-num{font-size:2rem;font-weight:900;font-family:var(--mono);opacity:.2;margin-bottom:4px}
.prio-families{font-size:.85rem;font-weight:600;margin-bottom:8px}
.prio-advice{font-size:.8rem;color:var(--text2)}

.checklist{display:grid;gap:8px;max-width:700px}
.check-item{display:flex;align-items:flex-start;gap:10px;padding:12px 16px;background:var(--surface);border-radius:8px;font-size:.85rem;cursor:pointer;transition:all .2s;border:1px solid rgba(255,255,255,.04);user-select:none}
[data-theme="light"] .check-item{border-color:rgba(0,0,0,.04)}
.check-item:hover{border-color:var(--accent)}
.check-item.checked{opacity:.5;text-decoration:line-through}
.check-icon{font-size:1.1rem;flex-shrink:0}

/* === METHODOLOGY === */
.methodology-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;margin-bottom:32px}
.method-card{background:var(--surface);border-radius:var(--radius);padding:24px;border:1px solid rgba(255,255,255,.06)}
[data-theme="light"] .method-card{border-color:rgba(0,0,0,.06)}
.method-icon{font-size:2rem;margin-bottom:12px}
.method-card h4{font-weight:700;margin-bottom:8px}
.method-card p{font-size:.85rem;color:var(--text2);line-height:1.6}
.sources{margin-top:24px}
.sources h4{font-weight:700;margin-bottom:12px}
.sources ul{list-style:none;display:grid;gap:8px}
.sources li{font-size:.85rem;color:var(--text2);padding-left:20px;position:relative}
.sources li::before{content:'→';position:absolute;left:0;color:var(--accent)}

/* === MODAL === */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(8px);z-index:200;opacity:0;pointer-events:none;transition:opacity .3s;display:flex;align-items:center;justify-content:center;padding:24px}
.modal-overlay.active{opacity:1;pointer-events:all}
.modal{background:var(--bg2);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);max-width:700px;width:100%;max-height:80vh;overflow-y:auto;padding:32px;position:relative;transform:scale(.95);transition:transform .3s}
.modal-overlay.active .modal{transform:scale(1)}
.modal-close{position:absolute;top:16px;right:16px;width:32px;height:32px;border:none;border-radius:8px;background:var(--surface);color:var(--text2);cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:all .2s}
.modal-close:hover{background:var(--red);color:white}
.modal-title{font-size:1.2rem;font-weight:700;margin-bottom:16px;padding-right:40px}
.modal-meta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:16px}
.modal-meta-item{padding:6px 12px;background:var(--surface);border-radius:8px;font-size:.8rem}
.modal-summary{font-size:.9rem;color:var(--text2);line-height:1.7}
.modal-summary h4{color:var(--text);margin:16px 0 8px;font-size:.95rem}
.modal-link{display:inline-flex;margin-top:20px;padding:10px 14px;border-radius:8px;background:var(--accent);color:#fff;text-decoration:none;font-weight:700;font-size:.85rem}
.modal-link:hover{filter:brightness(1.05)}
.group-modal-stats{gap:8px}
.group-call-list{display:grid;gap:8px;margin-top:8px}
.group-call-item{padding:12px;border:1px solid rgba(255,255,255,.06);border-radius:10px;background:var(--surface)}
[data-theme="light"] .group-call-item{border-color:rgba(0,0,0,.06)}
.group-call-title{font-size:.86rem;font-weight:700;line-height:1.45;margin-bottom:8px}
.group-call-title a{color:var(--accent);text-decoration:none}
.group-call-title a:hover{text-decoration:underline;text-underline-offset:3px}
.group-call-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-family:var(--mono);font-size:.72rem;color:var(--text3)}
.group-call-more,.empty-state{font-size:.82rem;color:var(--text3);margin-top:10px}
.modal-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.modal-action{border:1px solid rgba(59,130,246,.3);border-radius:8px;background:transparent;color:var(--accent);font:inherit;font-size:.85rem;font-weight:700;padding:10px 14px;cursor:pointer}
.modal-action-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.modal-action:hover{filter:brightness(1.05);box-shadow:var(--shadow)}

/* === FOOTER === */
.footer{position:relative;z-index:1;text-align:center;padding:32px;border-top:1px solid rgba(255,255,255,.06)}
.footer p{font-size:.85rem;color:var(--text3)}
.footer-note{font-size:.75rem;margin-top:8px;opacity:.6}

/* === RESPONSIVE === */
@media(max-width:768px){
  .navbar{padding:0 16px;flex-wrap:wrap;row-gap:0}
  .nav-menu-toggle{display:flex;min-width:44px;min-height:44px}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;padding:12px 16px 16px;background:inherit;backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.06);box-shadow:var(--shadow)}
  [data-theme="light"] .nav-links{border-bottom-color:rgba(0,0,0,.08)}
  .navbar.nav-open .nav-links{display:flex}
  .nav-link{text-align:left;min-height:44px;display:flex;align-items:center;padding:10px 16px}
  .chip{min-height:40px;padding:8px 16px}
  .btn-icon{min-width:44px;min-height:44px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .section{padding:48px 16px}
  .groups-grid,.cards-grid{grid-template-columns:1fr}
  .matrix-controls,.cards-controls{flex-direction:column}
  .matrix-preview{left:16px!important;right:16px;top:auto!important;bottom:16px;width:auto;max-height:56vh}
  .active-filter{align-items:flex-start;flex-direction:column}
  .modal{padding:24px;max-height:85vh}
}