/* MolMed Congress 2026 — design system inspired by aday.nisantasi.edu.tr */
:root{
  --navy:#0b1a33;
  --navy-2:#122447;
  --ink:#16223a;
  --ink-soft:#5b6579;
  --muted:#8a94a6;
  --line:#e4e9f2;
  --bg:#ffffff;
  --bg-soft:#eef3fa;
  --blue:#0a5fb4;
  --blue-dark:#084b8f;
  --blue-light:#e7f0fb;
  --amber:#f29d0d;
  --amber-dark:#d9330f;
  --green:#3f9e4a;
  --red:#a5132d;
  --purple:#6a2b9e;
  --royal:#2b5fb4;
  --teal:#59c1e8;
  --radius:18px;
  --radius-lg:26px;
  --shadow:0 14px 40px rgba(11,26,51,.10);
  --shadow-lg:0 30px 70px rgba(11,26,51,.18);
  --header-h:76px;
  --font:"Raleway","Raleway Fallback",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:15.5px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
h1,h2,h3,h4{margin:0;line-height:1.15;letter-spacing:-.01em;font-weight:800}
p{margin:0}
.container{width:min(1240px,calc(100% - 48px));margin:0 auto}
.tabular{font-variant-numeric:tabular-nums}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid rgba(228,233,242,.8);transition:background .3s,box-shadow .3s}
.site-header.is-scrolled{box-shadow:0 8px 30px rgba(11,26,51,.08)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:var(--header-h)}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand img{height:46px;width:auto}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:14px;font-weight:800;color:var(--navy);letter-spacing:.01em}
.brand-text span{font-size:11.5px;color:var(--ink-soft);font-weight:600;margin-top:3px}
.main-nav{display:flex;align-items:center;gap:4px;flex:1;min-width:0;justify-content:center}
.navlink{display:inline-flex;align-items:center;gap:5px;padding:9px 10px;border-radius:999px;font-size:13.5px;font-weight:600;color:var(--ink);background:none;border:0;cursor:pointer;white-space:nowrap;transition:background .2s,color .2s}
.navlink:hover{background:var(--bg-soft);color:var(--blue)}
.navlink.active{color:var(--blue)}
.nav-dropdown{position:relative}
.nav-dropdown .chevron{transition:transform .2s}
.nav-dropdown.open .chevron{transform:rotate(180deg)}
.nav-dropdown-menu{position:absolute;top:calc(100% + 10px);left:0;min-width:240px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:8px;display:none;flex-direction:column;gap:2px}
.nav-dropdown.open .nav-dropdown-menu{display:flex}
.nav-dropdown-menu .navlink{border-radius:10px;width:100%;justify-content:flex-start}
.lang-switch{display:inline-flex;align-items:center;gap:2px;margin-left:6px;font-size:12px;font-weight:700;color:var(--muted)}
.lang-switch button{background:none;border:0;padding:6px 6px;color:var(--muted);cursor:pointer;font-weight:700;font-size:12px;letter-spacing:.04em}
.lang-switch button+button{border-left:1px solid var(--line)}
.lang-switch button.active{color:var(--blue)}
.cta{display:inline-flex;align-items:center;gap:8px;background:var(--blue);color:#fff;font-weight:700;font-size:13.5px;padding:11px 20px;border-radius:999px;margin-left:8px;box-shadow:0 10px 24px rgba(10,95,180,.28);transition:transform .2s,background .2s,box-shadow .2s;white-space:nowrap}
.cta:hover{background:var(--blue-dark);transform:translateY(-1px);box-shadow:0 14px 30px rgba(10,95,180,.35)}
.mobile-actions{display:none;align-items:center;gap:8px}
.nav-toggle{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 24px;border-radius:999px;font-weight:700;font-size:14.5px;border:1.5px solid transparent;cursor:pointer;transition:transform .2s,background .2s,box-shadow .2s,border-color .2s;line-height:1}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--blue);color:#fff;box-shadow:0 12px 28px rgba(10,95,180,.32)}
.btn--primary:hover{background:var(--blue-dark)}
.btn--outline{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.35);backdrop-filter:blur(6px)}
.btn--ghost{background:var(--blue-light);color:var(--blue-dark);border-color:#cfe0f5}
.btn--ghost:hover{background:#d9e8f8}
.btn--outline:hover{background:rgba(255,255,255,.22)}
.btn--outline-dark{background:#fff;color:var(--ink);border-color:var(--line)}
.btn--outline-dark:hover{border-color:var(--blue);color:var(--blue)}
.btn--amber{background:var(--amber);color:#fff;box-shadow:0 12px 28px rgba(242,157,13,.32)}
.btn--light{background:#fff;color:var(--navy)}
.btn--block{width:100%}
.btn--sm{padding:10px 16px;font-size:13px}

/* ---------- Sections ---------- */
.section{padding:88px 0}
.section--soft{background:var(--bg-soft)}
.section--navy{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.section--navy::before{content:"";position:absolute;inset:auto -10% -40% auto;width:60%;aspect-ratio:1;background:radial-gradient(closest-side,rgba(10,95,180,.55),transparent 70%);pointer-events:none}
.section-head{text-align:center;max-width:720px;margin:0 auto 44px}
.section-head--left{text-align:left;margin-left:0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:var(--blue);margin-bottom:14px}
.section--navy .eyebrow{color:var(--teal)}
.section-head h2{font-size:clamp(28px,3.4vw,40px);color:var(--navy);margin-bottom:14px}
.section--navy .section-head h2{color:#fff}
.section-head p{color:var(--ink-soft);font-size:16px}
.section--navy .section-head p{color:rgba(255,255,255,.72)}
.live-dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(63,158,74,.6);animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(63,158,74,.6)}70%{box-shadow:0 0 0 9px rgba(63,158,74,0)}100%{box-shadow:0 0 0 0 rgba(63,158,74,0)}}

.grid{display:grid;gap:22px}
.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:none}

/* ---------- Hero ---------- */
.hero{position:relative;color:#fff;overflow:hidden;background:var(--navy)}
.hero-slides{position:absolute;inset:0}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.04);transition:opacity 1.4s ease,transform 7s linear}
.hero-slide.is-active{opacity:1;transform:scale(1)}
.hero-slides::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,26,51,.88) 0%,rgba(11,26,51,.62) 45%,rgba(11,26,51,.35) 100%)}
.hero-dots{position:absolute;left:0;right:0;bottom:18px;display:flex;justify-content:center;gap:8px;z-index:2}
.hero-dots button{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.45);cursor:pointer;padding:0;transition:background .3s,transform .3s}
.hero-dots button.is-active{background:var(--amber);transform:scale(1.25)}
.hero-dna{position:absolute;right:38%;top:-40px;width:260px;opacity:.28;pointer-events:none}
.hero .container{position:relative;display:grid;grid-template-columns:minmax(0,1fr);gap:44px;align-items:center;padding:56px 0 72px;z-index:1}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}
.hero-badge{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(8px);padding:8px 14px;border-radius:999px;font-size:12.5px;font-weight:700}
.promo-strip{display:inline-flex;align-items:stretch;border-radius:16px;overflow:hidden;box-shadow:var(--shadow-lg);margin-bottom:26px;max-width:100%}
.promo-strip .promo-brand{display:flex;align-items:center;gap:10px;background:#fff;color:var(--navy);padding:10px 16px}
.promo-strip .promo-brand img{height:36px;width:auto}
.promo-strip .promo-brand span{display:flex;flex-direction:column;line-height:1.2}
.promo-strip .promo-brand strong{font-size:12px;font-weight:800}
.promo-strip .promo-brand small{font-size:10px;color:var(--muted);font-weight:600}
.promo-strip .promo-main{display:flex;align-items:center;gap:14px;background:var(--amber);padding:14px 22px}
.promo-strip .promo-uni{display:flex;align-items:center;background:var(--navy-2);padding:8px 18px}
.promo-strip .promo-uni img{height:40px;width:auto;display:block}
.promo-strip .promo-main .big{font-size:36px;font-weight:900;letter-spacing:-.03em;line-height:1}
.promo-strip .promo-main .lbl{font-size:11px;line-height:1.25;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:#3a2a00}
.promo-strip .promo-side{display:flex;align-items:center;gap:10px;background:var(--navy-2);padding:14px 22px;font-size:11.5px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.hero-kicker{font-size:12px;letter-spacing:.2em;text-transform:uppercase;font-weight:800;color:var(--teal);margin-bottom:16px}
.hero h1{font-size:clamp(30px,3.9vw,52px);font-weight:900;line-height:1.05;letter-spacing:-.025em;margin-bottom:18px;text-shadow:0 10px 40px rgba(0,0,0,.35)}
.hero .theme{font-size:clamp(16px,1.6vw,20px);color:rgba(255,255,255,.85);font-style:italic;font-weight:500;margin-bottom:26px}
.hero-meta{display:flex;flex-wrap:wrap;gap:28px;margin-bottom:30px}
.hero-meta .label{font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-weight:800;color:var(--teal);margin-bottom:4px}
.hero-meta .value{font-weight:700;font-size:15px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px}
.hero-facts{display:grid;gap:9px;font-size:13.5px;color:rgba(255,255,255,.85)}
.hero-facts li{list-style:none;display:flex;align-items:flex-start;gap:10px}
.hero-facts .fact-ic{flex-shrink:0;width:22px;height:22px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;font-size:10px;font-weight:900;color:#fff}
.hero-facts b{color:#fff}

/* Hero form card */
.hero-card{background:#fff;color:var(--ink);border-radius:var(--radius-lg);padding:28px 28px 26px;box-shadow:var(--shadow-lg);position:relative}
.hero-card .card-tag{color:var(--amber);font-weight:800;font-size:13.5px;text-align:center;margin-bottom:8px}
.hero-card h3{font-size:21px;color:var(--navy);margin-bottom:6px}
.hero-card .sub{font-size:13px;color:var(--ink-soft);margin-bottom:18px}

/* ---------- Quick nav ---------- */
.quicknav{background:#fff;border-bottom:1px solid var(--line)}
.quicknav-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;padding:22px 0}
.quicknav-item{display:flex;flex-direction:column;align-items:center;gap:10px;padding:16px 8px;border-radius:16px;font-size:12.5px;font-weight:700;color:var(--ink);text-align:center;transition:background .2s,transform .2s}
.quicknav-item .ic{width:50px;height:50px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;background:var(--blue-light);color:var(--blue);transition:background .2s,color .2s}
.quicknav-item:hover{background:var(--bg-soft);transform:translateY(-2px)}
.quicknav-item:hover .ic{background:var(--blue);color:#fff}
.quicknav-item:nth-child(2) .ic{background:#fdf1e0;color:var(--amber)}
.quicknav-item:nth-child(3) .ic{background:#e6f5e8;color:var(--green)}
.quicknav-item:nth-child(4) .ic{background:#fbe8ec;color:var(--red)}
.quicknav-item:nth-child(5) .ic{background:#efe7f8;color:var(--purple)}
.quicknav-item:nth-child(6) .ic{background:#e6f6fc;color:#1b8fb8}
.quicknav-item:nth-child(7) .ic{background:var(--navy);color:#fff}

/* ---------- Stats ---------- */
.stats-bar{background:#fff;border-bottom:1px solid var(--line)}
.stats-kicker{text-align:center;font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:800;color:var(--ink-soft);padding-top:30px}
.stats-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;padding:22px 0 34px;text-align:center}
.stat .num{font-size:34px;font-weight:900;color:var(--blue);letter-spacing:-.03em;line-height:1}
.stat .num sup{font-size:18px;vertical-align:top;top:.2em;position:relative}
.stat .lbl{font-size:13px;color:var(--ink-soft);margin-top:8px;font-weight:600}

/* ---------- Countdown ---------- */
.countdown{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;max-width:760px;margin:0 auto}
.countdown .box{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px 10px;text-align:center;box-shadow:var(--shadow)}
.countdown .num{font-size:44px;font-weight:900;color:var(--navy);letter-spacing:-.03em;line-height:1}
.countdown .num.bump{animation:bump .35s ease}
@keyframes bump{0%{transform:scale(1)}40%{transform:scale(1.12);color:var(--blue)}100%{transform:scale(1)}}
.countdown .lbl{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:800;color:var(--ink-soft);margin-top:8px}

/* ---------- Feature tiles (colored) ---------- */
.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.tile{position:relative;border-radius:22px;padding:26px 24px 24px;color:#fff;min-height:250px;display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s}
.tile:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.tile::after{content:"";position:absolute;right:-30px;bottom:-40px;width:150px;height:150px;border-radius:50%;background:rgba(255,255,255,.08)}
.tile .icon{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.18);display:inline-flex;align-items:center;justify-content:center;margin-bottom:18px}
.tile h3{font-size:19px;margin-bottom:10px}
.tile p{font-size:13.5px;color:rgba(255,255,255,.85);flex:1}
.tile .tile-foot{margin-top:18px;display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:800;background:rgba(255,255,255,.16);padding:7px 12px;border-radius:999px;align-self:flex-start}
.tile .ext{position:absolute;top:18px;right:18px;width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.18);display:inline-flex;align-items:center;justify-content:center}
.tile--navy{background:linear-gradient(160deg,#16305b,var(--navy))}
.tile--green{background:linear-gradient(160deg,#4aae56,#2e8a3a)}
.tile--blue{background:linear-gradient(160deg,#1d6fc4,var(--blue-dark))}
.tile--teal{background:linear-gradient(160deg,#2e8c74,#1f6b58)}
.tile--amber{background:linear-gradient(160deg,#f5a623,#e28a00)}
.tile--dark{background:linear-gradient(160deg,#1f2a44,#0b1a33)}
.tile--red{background:linear-gradient(160deg,#b91d3c,#8d0f27)}
.tile--purple{background:linear-gradient(160deg,#7a35b5,#54237f)}

/* ---------- Cards ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 6px 24px rgba(11,26,51,.05);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card .icon{width:50px;height:50px;border-radius:14px;background:var(--blue-light);color:var(--blue);display:inline-flex;align-items:center;justify-content:center;margin-bottom:18px}
.card h3{font-size:18px;color:var(--navy);margin-bottom:10px}
.card p{color:var(--ink-soft);font-size:14.5px}
.card p+p{margin-top:10px}
.card--step{position:relative;padding-top:34px}
.card--step .step-num{position:absolute;top:-14px;left:24px;width:32px;height:32px;border-radius:50%;background:var(--amber);color:#fff;font-weight:900;font-size:14px;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 6px 14px rgba(242,157,13,.4)}

/* ---------- Split section (campus) ---------- */
.split{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:56px;align-items:center}
.split-media{position:relative}
.split-media img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);aspect-ratio:4/3;object-fit:cover;width:100%}
.split-media .float-card{position:absolute;left:-18px;bottom:-22px;background:#fff;border-radius:16px;padding:14px 18px;box-shadow:var(--shadow);display:flex;align-items:center;gap:12px;color:var(--ink)}
.split-media .float-card .k{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:800;color:var(--muted)}
.split-media .float-card .v{font-weight:800;font-size:14px;color:var(--navy)}
.split h2{font-size:clamp(28px,3.2vw,38px);color:var(--navy);margin-bottom:16px}
.split .lead{color:var(--ink-soft);margin-bottom:26px;font-size:16px}
.feature-list{display:grid;gap:18px;padding:0;margin:0 0 28px;list-style:none}
.feature-list li{display:flex;gap:14px;align-items:flex-start}
.feature-list .f-ic{flex-shrink:0;width:42px;height:42px;border-radius:12px;background:#fff;border:1px solid var(--line);color:var(--blue);display:inline-flex;align-items:center;justify-content:center}
.feature-list h4{font-size:15.5px;color:var(--navy);margin-bottom:4px}
.feature-list p{font-size:14px;color:var(--ink-soft)}

/* ---------- Photo cards ---------- */
.photo-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.photo-card{position:relative;border-radius:22px;overflow:hidden;min-height:300px;display:flex;align-items:flex-end;color:#fff;box-shadow:var(--shadow)}
.photo-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s}
.photo-card:hover img{transform:scale(1.05)}
.photo-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,26,51,0) 30%,rgba(11,26,51,.9) 100%)}
.photo-card .pc-body{position:relative;padding:26px}
.photo-card .pc-tag{font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:800;color:rgba(255,255,255,.7);margin-bottom:6px}
.photo-card h3{font-size:21px;margin-bottom:8px}
.photo-card p{font-size:13.5px;color:rgba(255,255,255,.85);margin-bottom:12px}
.photo-card .pc-link{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:800}

/* ---------- Speakers ---------- */
.speakers-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px}
.speaker-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px 16px 22px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px}
.speaker-avatar{width:78px;height:78px;border-radius:50%;background:linear-gradient(160deg,var(--blue-light),#d6e6f8);color:var(--blue);display:inline-flex;align-items:center;justify-content:center}
.speaker-skeleton-line{height:10px;border-radius:999px;background:linear-gradient(90deg,#edf1f7,#e2e8f1,#edf1f7);background-size:200% 100%;animation:shimmer 1.6s infinite}
.speaker-skeleton-line--name{width:75%}
.speaker-skeleton-line--role{width:50%;height:8px}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ---------- Dates list ---------- */
.dates-list{max-width:820px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:var(--shadow)}
.date-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 26px;border-bottom:1px solid var(--line)}
.date-row:last-child{border-bottom:0}
.date-row .label{display:inline-flex;align-items:center;gap:12px;font-weight:700;color:var(--navy)}
.date-row .label .ic{width:38px;height:38px;border-radius:10px;background:var(--blue-light);color:var(--blue);display:inline-flex;align-items:center;justify-content:center}
.date-row .value{font-weight:800;color:var(--blue);font-size:14px;text-align:right}
.date-row .value--tbd{color:var(--ink-soft);font-weight:600;display:inline-flex;align-items:center;gap:8px}
.tbd-dot{width:8px;height:8px;border-radius:50%;background:var(--amber)}

/* ---------- Partners ---------- */
.partners-tier{margin-bottom:30px}
.partners-tier-label{text-align:center;font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:var(--ink-soft);margin-bottom:16px}
.partners-grid{display:flex;justify-content:center;gap:20px;flex-wrap:wrap}
.partner-logo-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px 34px;display:flex;align-items:center;justify-content:center;gap:12px;min-width:220px;min-height:110px;box-shadow:0 6px 24px rgba(11,26,51,.05)}
.partner-logo-card img{height:70px;width:auto}
.partner-logo-navy{display:inline-flex;background:var(--navy);border-radius:12px;padding:6px 12px}
.partner-logo-navy img{height:56px}
.partner-logo-card--text{font-weight:800;color:var(--navy);font-size:15px}
.partner-logo-card--text .ic{color:var(--blue)}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin:0 auto;display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;text-align:left;background:none;border:0;padding:18px 22px;font-weight:700;font-size:15px;color:var(--navy);cursor:pointer}
.faq-q .plus{flex-shrink:0;width:26px;height:26px;border-radius:50%;background:var(--blue-light);color:var(--blue);display:inline-flex;align-items:center;justify-content:center;font-size:18px;font-weight:600;transition:transform .25s,background .25s}
.faq-item.open .faq-q .plus{transform:rotate(45deg);background:var(--blue);color:#fff}
.faq-a{display:none;padding:0 22px 20px;color:var(--ink-soft);font-size:14.5px}
.faq-item.open .faq-a{display:block}
.faq-cta{max-width:860px;margin:26px auto 0;background:var(--bg-soft);border-radius:18px;padding:22px 26px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.faq-cta h4{font-size:17px;color:var(--navy);margin-bottom:4px}
.faq-cta p{font-size:13.5px;color:var(--ink-soft)}

/* ---------- Final CTA ---------- */
.final-cta{text-align:center}
.final-cta h2{font-size:clamp(30px,3.6vw,44px);margin-bottom:14px;position:relative}
.final-cta p{color:rgba(255,255,255,.75);max-width:600px;margin:0 auto 30px;position:relative}
.final-cta .actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;position:relative}
.final-cta .icon{width:52px;height:52px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;color:#fff}

/* ---------- Page hero (subpages) ---------- */
.page-hero{position:relative;background:var(--navy);color:#fff;overflow:hidden;padding:64px 0 56px}
.page-hero::before{content:"";position:absolute;inset:0;background-image:url("../img/campus_interior.jpg");background-size:cover;background-position:center;opacity:.22}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,26,51,.95),rgba(11,26,51,.6))}
.page-hero .container{position:relative;z-index:1}
.page-hero .breadcrumb{margin-top:6px}
.page .section > .container > div > p:first-child{color:var(--ink-soft);font-size:16px;line-height:1.7;margin-bottom:18px}
.page-hero .eyebrow{color:var(--teal)}
.page-hero h1{font-size:clamp(30px,4vw,48px);font-weight:900;letter-spacing:-.02em;margin-bottom:12px}
.breadcrumb{font-size:13px;color:rgba(255,255,255,.7);font-weight:600}
.breadcrumb a:hover{color:#fff}

.notice{background:var(--blue-light);border:1px solid #cfe0f5;color:var(--blue-dark);border-radius:16px;padding:16px 20px;font-weight:600;font-size:14.5px;margin-bottom:34px;display:flex;gap:12px;align-items:flex-start}
.letter{max-width:820px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:26px;padding:48px 52px;box-shadow:var(--shadow);white-space:pre-line;font-size:16px;line-height:1.85;color:var(--ink)}
.letter-sign{margin-top:30px;display:flex;align-items:center;gap:14px;padding-top:24px;border-top:1px solid var(--line)}
.letter-sign img{height:56px}
.letter-sign .k{font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:800;color:var(--muted)}
.letter-sign .v{font-weight:800;color:var(--navy)}

/* ---------- Venue gallery ---------- */
.venue-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-bottom:40px}
.venue-photo{position:relative;border-radius:22px;overflow:hidden;box-shadow:var(--shadow)}
.venue-photo img{aspect-ratio:3/2;object-fit:cover;width:100%}
.venue-photo-caption{position:absolute;left:16px;bottom:16px;background:rgba(11,26,51,.8);color:#fff;font-size:12.5px;font-weight:700;padding:8px 14px;border-radius:999px;backdrop-filter:blur(6px)}

/* ---------- Forms ---------- */
.form-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:36px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:700;color:var(--ink)}
.field label::after{content:" *";color:var(--amber-dark);font-weight:800}
.field.optional label::after,.field label.no-req::after{content:""}
.field input,.field select,.field textarea{width:100%;border:1.5px solid var(--line);background:#f5f8fc;border-radius:12px;padding:13px 15px;font:inherit;font-size:14.5px;color:var(--ink);outline:none;transition:border-color .2s,background .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(10,95,180,.12)}
.field textarea{min-height:120px;resize:vertical}
.field input[type=file]{padding:11px}
.field-help{font-size:12.5px;color:var(--muted)}
.radio-group,.checkbox-group{display:flex;flex-wrap:wrap;gap:12px 22px}
.radio-group label,.checkbox-group label{display:inline-flex;align-items:flex-start;gap:9px;font-size:14px;font-weight:600;color:var(--ink);cursor:pointer}
.radio-group label::after,.checkbox-group label::after{content:""}
.radio-group input,.checkbox-group input{width:18px;height:18px;margin:2px 0 0;accent-color:var(--blue)}
.checkbox-group a{color:var(--blue);text-decoration:underline}
.req{color:var(--amber-dark)}
.preview-note{margin-top:16px;font-size:12px;color:var(--muted);text-align:center}
.alert{border-radius:12px;padding:12px 16px;font-size:14px;font-weight:600;margin-bottom:16px}
.alert--error{background:#fdecef;color:var(--red);border:1px solid #f6c7d0}
.success-panel{text-align:center;padding:24px 10px}
.success-panel .tick{width:70px;height:70px;border-radius:50%;background:#e6f5e8;color:var(--green);display:inline-flex;align-items:center;justify-content:center;margin-bottom:18px}
.success-panel h2{font-size:26px;color:var(--navy);margin-bottom:10px}
.success-panel p{color:var(--ink-soft);margin-bottom:22px}

/* Hero compact form */
.hero-card .form-grid{gap:12px}
.hero-card .field input,.hero-card .field select{padding:12px 14px;font-size:14px}
.hero-card .checkbox-group label{font-size:12.5px;color:var(--ink-soft)}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:rgba(255,255,255,.8);position:relative;overflow:hidden}
.site-footer::before{content:"";position:absolute;left:-10%;top:-40%;width:50%;aspect-ratio:1;background:radial-gradient(closest-side,rgba(10,95,180,.35),transparent 70%);pointer-events:none}
.footer-grid{position:relative;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding:64px 0 44px}
.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.footer-brand img{height:64px;width:auto;filter:brightness(0) invert(1);opacity:.95}
.footer-brand strong{display:block;color:#fff;font-size:15px}
.footer-brand span{font-size:12px;color:rgba(255,255,255,.6)}
.site-footer p{font-size:13.5px;color:rgba(255,255,255,.65);max-width:340px}
.site-footer h4{font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:#fff;margin-bottom:18px}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.site-footer li{font-size:14px;display:flex;gap:10px;align-items:flex-start}
.site-footer li .ic{color:var(--teal);flex-shrink:0;margin-top:2px}
.site-footer a:hover{color:#fff}
.footer-bottom{position:relative;border-top:1px solid rgba(255,255,255,.1);padding:20px 0;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12.5px;color:rgba(255,255,255,.5)}
.social{display:flex;gap:10px}
.social a{width:36px;height:36px;border-radius:10px;border:1px solid rgba(255,255,255,.15);display:inline-flex;align-items:center;justify-content:center;color:#fff;transition:background .2s}
.social a:hover{background:rgba(255,255,255,.12)}

/* ---------- Responsive ---------- */
@media (max-width:1280px){
  .navlink{padding:9px 7px;font-size:12.5px}
  .brand-text span{display:none}
  .brand-text strong{font-size:13px}
  .brand img{height:40px}
  .hero h1{font-size:clamp(28px,3.6vw,44px)}
}
@media (max-width:1180px){
  .navlink{padding:9px 6px;font-size:12.5px}
  .speakers-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
  .quicknav-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:1100px){
  :root{--header-h:66px}
  .mobile-actions{display:flex}
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:14px 20px 20px;gap:4px;box-shadow:var(--shadow)}
  .main-nav.open{display:flex}
  .main-nav .navlink{border-radius:12px;width:100%;justify-content:space-between}
  .nav-dropdown-menu{position:static;box-shadow:none;border:0;padding:0 0 0 14px;min-width:0}
  .main-nav .lang-switch{display:none}
  .main-nav .cta{margin:10px 0 0;justify-content:center}
  .hero .container{grid-template-columns:1fr;padding:44px 0 56px}
  .hero-dna{display:none}
  .hero h1{font-size:clamp(30px,7vw,44px)}
  .split{grid-template-columns:1fr;gap:44px}
  .split-media .float-card{left:12px;bottom:-16px}
  .grid--3,.grid--4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr}
  .section{padding:64px 0}
  .letter{padding:32px 26px}
}
@media (max-width:640px){
  .container{width:min(1240px,calc(100% - 32px))}
  .grid--2,.grid--3,.grid--4,.tiles,.photo-cards,.venue-gallery,.form-grid{grid-template-columns:1fr}
  .quicknav-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:4px}
  .quicknav-item{font-size:11.5px;padding:12px 4px}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .countdown{grid-template-columns:repeat(2,minmax(0,1fr))}
  .countdown .num{font-size:36px}
  .speakers-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr;gap:30px;padding:48px 0 32px}
  .promo-strip{flex-direction:column}
  .promo-strip .promo-main .big{font-size:30px}
  .hero-card{padding:22px 18px}
  .form-card{padding:24px 18px}
  .date-row{flex-direction:column;align-items:flex-start;gap:8px}
  .date-row .value{text-align:left}
  .brand-text span{display:none}
}

/* ---------- Topic / rule lists ---------- */
.topic-list{list-style:none;display:grid;gap:10px;margin-top:6px}
.topic-list li{position:relative;padding-left:26px;color:var(--ink-soft);font-size:14.5px;line-height:1.55}
.topic-list li::before{content:"";position:absolute;left:0;top:7px;width:14px;height:14px;border-radius:50%;background:var(--blue-light);border:4px solid var(--blue)}

/* ---------- Fee table ---------- */
.fees{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:16px 0 20px}
.fee{border:1px solid var(--line);border-radius:18px;padding:24px;background:#fff;text-align:center}
.fee--student{border-color:var(--green)}
.fee .cat{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:800;color:var(--blue);margin-bottom:8px}
.fee--student .cat{color:var(--green)}
.fee .price{font-size:34px;font-weight:900;color:var(--navy);letter-spacing:-.02em}
.fee .price small{font-size:14px;font-weight:600;color:var(--muted);display:block;margin-top:4px}
.fee p{font-size:13px;color:var(--ink-soft);margin-top:10px}
.map-embed{border-radius:20px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-md,0 12px 40px rgba(11,26,51,.08))}
.map-embed iframe{width:100%;height:100%;min-height:380px;border:0;display:block}
@media (max-width:640px){.fees{grid-template-columns:1fr}}

.kvkk-body h3{margin:22px 0 8px;font-size:1.05rem;color:var(--navy)}
.kvkk-body p{color:var(--ink-soft);line-height:1.7}
.footer-bottom a{color:inherit;text-decoration:underline}

/* ---------- Committees ---------- */
.section-head{text-align:center;max-width:720px;margin:0 auto 28px}
.section-head p{color:var(--ink-soft);margin-top:8px}
.lead-card{text-align:center}
.lead-card .icon{margin:0 auto 14px}
.lead-name{font-weight:800;color:var(--navy);font-size:16px;margin-top:6px}
.lead-sub{font-size:13px;color:var(--ink-soft);margin-top:6px;line-height:1.5}
.committee{margin-bottom:24px}
.committee-head{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.committee-head .icon{margin:0}
.committee-head h3{flex:1;margin:0}
.committee-head .count{font-size:12px;font-weight:800;color:var(--blue);background:var(--blue-light);border-radius:999px;padding:4px 10px}
.members{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.members li{font-size:14px;color:var(--ink);padding:8px 12px;border-radius:10px;background:var(--bg-soft);line-height:1.4}
.members--cols{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:980px){.members--cols{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.members--cols{grid-template-columns:1fr}}

.topics-cols{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:640px){.topics-cols{grid-template-columns:1fr}}