/* ==========================================================================
   EACEM 2026 — site stilleri
   Tek dosya: temel ayarlar, yerleşim, header/menü, footer, bileşenler, sayfalar.
   Renkler ve ölçüler en üstteki değişkenlerden (:root) yönetilir.
   ========================================================================== */

/* ---------- Yazı tipi (sitede barındırılır; Google'a istek gitmez) ---------- */
@font-face{font-family:"Palanquin";font-weight:300;font-display:swap;src:url(../fonts/palanquin-latin-ext-300-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Palanquin";font-weight:300;font-display:swap;src:url(../fonts/palanquin-latin-300-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Palanquin";font-weight:400;font-display:swap;src:url(../fonts/palanquin-latin-ext-400-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Palanquin";font-weight:400;font-display:swap;src:url(../fonts/palanquin-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Palanquin";font-weight:500;font-display:swap;src:url(../fonts/palanquin-latin-ext-500-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Palanquin";font-weight:500;font-display:swap;src:url(../fonts/palanquin-latin-500-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Palanquin";font-weight:600;font-display:swap;src:url(../fonts/palanquin-latin-ext-600-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Palanquin";font-weight:600;font-display:swap;src:url(../fonts/palanquin-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Palanquin";font-weight:700;font-display:swap;src:url(../fonts/palanquin-latin-ext-700-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Palanquin";font-weight:700;font-display:swap;src:url(../fonts/palanquin-latin-700-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ---------- Değişkenler ---------- */
:root{
  --red:#ab0033;            /* ana renk: menü, butonlar */
  --red-light:#ff5f5f;      /* menü üzerine gelince */
  --coral:#df5959;          /* bilgi kartı ikon zemini */
  --rose:#ebdada;           /* bilgi kartı zemini */
  --pink:#fbe4e8;           /* uyarı kutusu */
  --text:#1f1f1f;
  --text-2:#272727;
  --muted:#54595f;
  --soft:#f2f5f7;
  --line:#e0e5eb;
  --white:#fff;
  --link:#c40000;           /* metin içi bağlantılar */

  --font:"Palanquin",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --container:1296px;
  --gutter:5vw;
  --section-y:46px;
  --radius:13px;
}

/* ---------- Temel ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font:300 16px/1.65 var(--font);color:var(--text);background:#fff;min-height:100vh;display:flex;flex-direction:column}
body>main{flex:1 0 auto;display:flex;flex-direction:column}
body>main>*{flex:none}
body>main>.layout--sidebar{flex:1 0 auto}
img,video,iframe{max-width:100%}
img{height:auto;vertical-align:middle}
a{color:var(--link);text-decoration:none;transition:color .15s}
a:hover{color:var(--red-light)}
strong,b{font-weight:700}
h1,h2,h3,h4,h5,h6{margin:0 0 .6em;font-weight:700;line-height:1.5;color:var(--text)}
h1{font-size:40px}h2{font-size:35px}h3{font-size:30px}h4{font-size:25px}h5{font-size:20px}h6{font-size:16px}
p{margin:0 0 .8em}
ul,ol{margin:0 0 .8em;padding-left:40px}
li{margin-bottom:.2em}
hr{border:0;border-top:1px solid var(--line);margin:2em 0}
table{border-collapse:collapse;width:100%}
.container{width:min(var(--container),100% - 2*var(--gutter));margin-inline:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;z-index:9999;background:#fff;padding:8px 12px}
.icon{width:1em;height:1em;fill:currentColor;flex:none}
.center{text-align:center}
.hidden,[hidden]{display:none!important}

/* ---------- Header ---------- */
.site-header{position:relative;z-index:50;overflow-x:clip;height:160px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(181deg,#1f1f1f 0%,#f2295b 100%)}
.site-header::before{content:"";position:absolute;inset:0;background:url(../../uploads/2026/02/header-bg.jpg) center/cover no-repeat;opacity:.9;mix-blend-mode:multiply;pointer-events:none}
.site-header__logo{position:relative;display:block;margin-top:-24px}
.site-header__logo img{display:block;width:639px;max-width:80vw;height:auto}

.nav{position:absolute;left:50%;bottom:-27px;transform:translateX(-50%);width:min(1267px,88vw);
  background:var(--red);border-radius:35px;box-shadow:0 0 10px rgba(0,0,0,.5)}
.nav__list{display:flex;justify-content:center;align-items:center;margin:0;padding:0;list-style:none;min-height:48px}
.nav__item{margin:0}
.nav__link{display:flex;align-items:center;gap:6px;height:48px;padding:0 9px 0 12px;color:var(--soft);font-size:15px;font-weight:500;background:none;border:0;font-family:inherit;cursor:pointer}
.nav__link:hover,.nav__item:hover>.nav__link,.nav__item:focus-within>.nav__link{color:var(--red-light)}
.nav__item.is-active>.nav__link{color:#fff}
.nav__link .icon{width:9px;height:9px}
.nav__toggle{display:none}

/* açılır menü paneli (Genel Bilgiler, Program) */
.nav__panel{position:absolute;top:100%;left:50%;width:100vw;transform:translateX(-50%);padding:10px;background:rgba(156,155,155,.49);
  opacity:0;visibility:hidden;transition:opacity .2s,visibility .2s}
.nav__item--panel:hover>.nav__panel,.nav__item--panel:focus-within>.nav__panel,.nav__item--panel.is-open>.nav__panel{opacity:1;visibility:visible}
.nav__panel-grid{display:grid;grid-template-columns:repeat(var(--cols,3),1fr);gap:0;padding:0}
.nav__panel-grid a{margin:10px;display:flex;align-items:center;justify-content:center;gap:10px;height:40px;padding:10px;
  background:var(--red);color:#fff;border-radius:var(--radius);font-size:16px;font-weight:300;line-height:1}
.nav__panel-grid a:hover{background:#8c002a;color:#fff}
.nav__panel-grid .icon{width:16px;height:16px}

/* ---------- Sayfa başlığı ---------- */
.page-hero{height:252px;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#f8f8f8 url(../../uploads/2026/09/banner-5.jpg) center/cover no-repeat}
.page-hero h1{margin:0 auto;width:min(var(--container),100% - 2*var(--gutter));text-align:center;font-size:37px;letter-spacing:.1em;line-height:1.5}
/* Breadcrumb: başlık bandında, başlığın altında */
.breadcrumb{width:min(var(--container),100% - 2*var(--gutter));margin:4px auto 0}
.breadcrumb ol{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 8px;margin:0;padding:0;list-style:none;font-size:14px;line-height:1.4;color:var(--muted)}
.breadcrumb li+li::before{content:"›";margin-right:8px;color:var(--muted)}
.breadcrumb a{color:var(--muted);text-decoration:none}
.breadcrumb a:hover{color:var(--red)}
.breadcrumb [aria-current]{color:var(--text)}

/* ---------- Yerleşim ---------- */
.layout{padding-block:var(--section-y)}
.layout--sidebar{padding-block:0;display:grid;grid-template-columns:minmax(0,1fr) 311px;column-gap:39px;align-items:start}
.layout--sidebar>.content{min-width:0;padding-block:var(--section-y)}
.sidebar{padding-block:var(--section-y);padding-left:20px;border-left:1px solid var(--line);align-self:stretch}
.sidebar__inner{position:sticky;top:20px}
.sidebar h2{font-size:35px;margin-bottom:20px}
.sidebar p{margin-bottom:12.8px}

/* ---------- Footer ---------- */
.site-footer{background:linear-gradient(135deg,#6e0021 0%,#2a0a12 55%,#1f1f1f 100%);color:rgba(255,255,255,.82);font-size:15px;font-weight:300}
.site-footer a{color:rgba(255,255,255,.82);text-decoration:none;transition:color .15s}
.site-footer a:hover{color:#fff}
.site-footer__top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-block:60px 44px}
.site-footer__logo img{display:block;width:100%;max-width:340px;height:auto}
.site-footer__facts{margin:22px 0 0;padding:0;list-style:none}
.site-footer__facts li{display:flex;align-items:center;gap:10px;margin:0 0 8px}
.site-footer__facts .icon,.site-footer__contact .icon{width:15px;height:15px;flex:none;color:var(--red-light)}
.site-footer__cta{margin:10px 0 24px;border-radius:30px;padding:10px 26px;background:var(--red-light);font-weight:500}
.site-footer__cta:hover{background:#fff;color:var(--red)!important}
.site-footer__title{margin:6px 0 18px;padding-bottom:10px;border-bottom:2px solid var(--red-light);display:inline-block;color:#fff;font-size:16px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.site-footer__col ul{margin:0;padding:0;list-style:none}
.site-footer__col li{margin:0 0 10px}
.site-footer__col li a::before{content:"›";margin-right:8px;color:var(--red-light)}
.site-footer__contact{margin:18px 0 0;line-height:1.9}
.site-footer__contact strong{color:#fff;font-weight:600}
.site-footer__contact a{display:inline-flex;align-items:center;gap:8px}
.site-footer__bottom{border-top:1px solid rgba(255,255,255,.12)}
.site-footer__bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding-block:18px}
.site-footer__copy{margin:0;font-size:14px}
.social{display:flex;gap:12px;margin:0;padding:0;list-style:none}
.social li{margin:0}
.social a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;transition:background .15s}
.social a:hover{background:var(--red-light);color:#fff}
.social .icon{width:17px;height:17px}
.site-footer__links{display:flex;gap:16px;margin:0;padding:0;list-style:none}
.site-footer__links a{font-size:14px}

/* ---------- İçerik tipografisi (sayfa metinleri) ---------- */
.content>:last-child:not(dialog){margin-bottom:0}
.content ul li,.content ol li{margin-bottom:0}
.small{font-size:12px;line-height:1.6}
.alert{color:#e00}
.content h2,.content h3,.content h4,.content h5{margin-top:1.2em}
.content>h2:first-child,.content>h3:first-child,.content>h4:first-child,.content>h5:first-child{margin-top:0}

/* ---------- Bileşenler ---------- */
/* Buton */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:40px;padding:10px 20px;border-radius:var(--radius);
  background:var(--red);color:#fff;font-weight:300;line-height:1.2;text-align:center}
.btn:hover{background:#8c002a;color:#fff}
.btn--block{display:flex;width:100%}
.btn--lg{min-height:65px;font-size:18px}
.btn-row{display:flex;flex-wrap:wrap;gap:20px;margin:1em 0}
.btn-row>.btn{flex:1 1 240px}

/* Uyarı / vurgulu kutu */
.notice{background:var(--pink);border-radius:6px;padding:14px 20px;margin:1em 0}
.notice>:last-child{margin-bottom:0}

/* Bölüm başlığı */
.title{text-align:center;margin:0 0 20px}
.title--sm{font-size:25px}

/* Kişi kartları (Kurullar, Konuşmacılar) */
.people{display:flex;flex-wrap:wrap;justify-content:center;gap:30px 12px;margin:0 0 30px;padding:0;list-style:none}
.board{margin-bottom:40px}
.board>.title{margin-bottom:24px}
.footnote{text-align:center;font-size:14px}
.person{margin:0;width:222px;text-align:center}
.person img{display:block;width:100%;aspect-ratio:1;object-fit:cover;border:4px solid transparent;border-image:linear-gradient(to right,var(--red),#323e48) 1}
.person__name{display:block;margin:15px 10px 5px;font-size:17px;font-weight:700;letter-spacing:.05em;color:var(--text-2);line-height:1.5}
.person__role{display:block;margin:0 10px 10px;font-size:14px;font-weight:400;letter-spacing:.05em;color:var(--text-2)}
.person--noimg img{display:none}

/* Bilgi kartları (Genel Bilgiler) */
.info-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 38px;margin:70px 0 30px;padding:0 10px}
.info-card{position:relative;padding-top:37px}
.info-card__icon{position:absolute;top:0;left:-38px;z-index:1;width:92px;height:76px;display:flex;align-items:center;justify-content:center;
  background:var(--coral);border-radius:54px;box-shadow:6px 6px 10px rgba(0,0,0,.35);color:#fff}
.info-card__icon .icon{width:48px;height:48px}
.info-card__body{min-height:280px;display:flex;flex-direction:column;justify-content:center;padding:40px 40px 30px;background:var(--rose);border-radius:40px 40px 0 40px}
.info-card__body h3{margin:0 0 20px;font-size:30px;line-height:1}
.info-card__body p:last-child{margin:0}

/* Tanıtım kutusu: fotoğraf + metin (Davet) */
.letter{display:flex;gap:40px;align-items:flex-start;padding:50px;border-radius:100px;background:rgba(242,245,247,.61)}
.letter__photo{flex:none;width:144px;height:144px;border-radius:50%;object-fit:cover}
.letter__text{flex:1;min-width:0}

/* Medya + metin satırı */
.media{display:flex;gap:40px;align-items:center}
.media>img{flex:none}
.media--top{align-items:flex-start;justify-content:space-between;margin-bottom:1em}
.lead{font-size:20px}
mark{background:none;color:#cf2e2e}

/* İletişim kartları */
.contact-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:19px}
.contact-card{display:flex;flex-direction:column;align-items:center;gap:20px;padding:10px;border-radius:10px;background:#f1f1f1;box-shadow:0 0 10px rgba(0,0,0,.5);text-align:center;font-weight:300}
.contact-card h5{margin:0;line-height:1}
.contact-card p{margin:0}
.contact-card a,.link-line{background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat}

/* İkonlu satırlar (adres, telefon) */
.subtle{color:var(--muted);font-size:25px;line-height:1;margin-bottom:20px}
.icon-list{list-style:none;padding:0;margin:0 0 20px}
.icon-list li{display:flex;align-items:center;gap:42px;padding:0 10px;margin:0 0 15px}
.icon-box{display:flex;align-items:center;justify-content:center;width:52px;height:52px;border:3px solid #69727d;color:#000;flex:none}
.icon-box .icon{width:23px;height:23px}

/* Büyük seçim butonları (Kayıt ve Konaklama) */
.choice{display:flex;gap:20px;justify-content:space-around;padding:10px 50px;margin:50px 0 150px;box-shadow:0 10px 20px rgba(0,0,0,.03)}
.btn--choice{flex:1;min-height:65px;padding:20px 30px;border-radius:17px;background:#b22c39;font-size:25px;font-weight:300}

/* Doküman kartları */
.docs{display:grid;grid-template-columns:1fr 1fr;gap:20px 36px;margin:36px 10px 20px}
.doc h5{margin:0 0 20px;line-height:1}
.doc img{display:block;margin-bottom:20px}
.doc .frame{display:flex;justify-content:center;margin-bottom:20px;box-shadow:0 0 10px rgba(0,0,0,.4)}
.doc .frame img{margin:0}

/* Görsel galeri */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:20px 10px}
.gallery a,.gallery img{display:block}
.gallery img{width:100%;height:182px;object-fit:cover}

/* Kurs kartları (Kurs Kayıtları) */
.course{display:grid;grid-template-columns:minmax(0,1fr) 279px;gap:20px 40px;align-items:start;padding:30px 40px;margin-bottom:20px;border-radius:20px;background:#eee;box-shadow:0 0 10px rgba(0,0,0,.5)}
.course h2{font-size:35px;line-height:1;margin:0 0 20px}
.course h5{margin:0 0 20px;line-height:1}
.course__status{margin:0 0 20px;padding:10px;background:#f8b8b8;font-weight:700;line-height:1}
.course__full{color:#810d0d}
.course__image img{display:block;width:100%}
.course ul{margin:0}

/* Ücret tabloları (Ulusal / Uluslararası Katılımcılar) */
.bar{margin:0 0 20px;padding:20px;background:var(--muted);color:#fff;font-size:25px;line-height:1}
.content .bar{margin-top:20px}
.table-wrap{overflow-x:auto;margin:0 0 20px}
.price-table{min-width:560px}
.price-table th,.price-table td{padding:12px;text-align:left;vertical-align:middle}
.price-table th{background:#a00037;color:#fff;font-weight:600}
.price-table td{border-bottom:1px solid #eee}
.price-table tbody tr:nth-child(even){background:#f9f9f9}
.price-table p{margin:0}
/* Uydu sempozyumları tablosu (mavi başlık, ortalı) */
.sym-table{min-width:760px;text-align:center}
.sym-table th{padding:10px;background:#0a44ba;color:#fff;font-weight:600;vertical-align:middle}
.sym-table td{padding:11px 16px;vertical-align:middle}
.sym-table img{display:block;width:66px;height:auto;margin:4px auto}
.box{margin:0 0 20px;padding:10px;border:1px solid #d8d8d8;border-radius:5px}
.box>:last-child{margin-bottom:0}
.btn--go{padding:12px 24px;border-radius:3px;background:#5cb85c;font-size:25px;line-height:1;box-shadow:0 0 10px rgba(0,0,0,.5)}
.btn--go:hover{background:#4a9d4a}
.btn--grey{padding:12px 24px;border-radius:3px;background:#69727d;font-size:15px}
.btn--grey:hover{background:#565e68}

/* Logolar (sponsorlar) */
.logos{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:center;margin:0 0 30px}
.logos img{width:100%}
.logos--single{grid-template-columns:minmax(0,420px);justify-content:center}

/* Bölümler (tam genişlik sayfalar) */
.section{padding-block:40px}
.section--soft{background:var(--soft)}
.video-hero{display:block;width:100%;background:#000}
.video-hero video{display:block;width:100%;height:auto}

/* Açılır pencere (ana sayfa duyurusu, konuşmacı CV'si) */
.modal{margin:auto;border:0;padding:0;background:transparent;max-width:min(560px,100% - 32px);overflow:visible}
.modal::backdrop{background:rgba(0,0,0,.6)}
.modal__close{position:absolute;top:-14px;right:-14px;width:32px;height:32px;border-radius:50%;border:0;background:#fff;color:#111;font-size:22px;line-height:32px;cursor:pointer;box-shadow:0 2px 8px rgba(0,0,0,.3)}

/* ---------- Mobil / tablet ---------- */
@media (max-width:1024px){
  .site-header{height:auto;min-height:120px;padding:20px 0 50px}
  .site-header__logo{margin-top:0}
  .nav{bottom:auto;top:calc(100% - 24px);width:calc(100% - 2*var(--gutter));border-radius:24px}
  .nav__toggle{display:flex;align-items:center;justify-content:center;width:48px;height:48px;margin-left:auto;background:none;border:0;color:#fff;cursor:pointer}
  .nav__toggle span,.nav__toggle span::before,.nav__toggle span::after{display:block;width:22px;height:2px;background:#fff;position:relative;content:"";transition:transform .2s}
  .nav__toggle span::before{position:absolute;top:-7px}.nav__toggle span::after{position:absolute;top:7px}
  .nav__list{display:none;flex-direction:column;align-items:stretch;padding:0 0 12px}
  .nav.is-open .nav__list{display:flex}
  .nav__link{height:auto;padding:12px 20px;justify-content:space-between;width:100%}
  .nav__panel{position:static;width:auto;transform:none;opacity:1;visibility:visible;display:none;margin:0;padding:0 12px 8px;background:none}
  .nav__item--panel.is-open>.nav__panel{display:block}
  .nav__item--panel:hover>.nav__panel{display:none}
  .nav__item--panel.is-open:hover>.nav__panel{display:block}
  .nav__panel-grid{grid-template-columns:1fr}
  .nav__panel-grid a{margin:5px 8px;background:rgba(255,255,255,.12);justify-content:flex-start}
  .page-hero{height:180px;margin-top:0}
  .page-hero h1{font-size:30px}
  .layout--sidebar{display:block}
  .sidebar{display:none}
  .info-cards{grid-template-columns:1fr 1fr}
}
@media (max-width:767px){
  .page-hero{height:140px}
  .page-hero h1{font-size:26px;letter-spacing:.05em}
  .breadcrumb ol{font-size:12px;gap:2px 6px}
  .breadcrumb li+li::before{margin-right:6px}
  h2{font-size:28px}h3{font-size:24px}h4{font-size:21px}
  .site-footer__top{grid-template-columns:1fr 1fr;gap:24px 20px;padding-block:40px 24px}
  .site-footer__brand,.site-footer__col:last-child{grid-column:1/-1}
  .site-footer__col li{margin-bottom:8px}
  .site-footer__bar{justify-content:center;text-align:center}
  .info-cards,.contact-cards,.docs{grid-template-columns:1fr}
  .info-card__body{min-height:0;padding:60px 30px 30px}
  .gallery--4{grid-template-columns:1fr 1fr}
  .choice{flex-direction:column;padding:10px}
  .gallery{grid-template-columns:1fr 1fr}
  .logos{grid-template-columns:repeat(2,1fr)}
  .letter{flex-direction:column;align-items:center;padding:30px 20px;border-radius:30px}
  .media{flex-direction:column}
  .course{grid-template-columns:1fr}
  .person{width:calc(50% - 16px)}
}

/* Görsel penceresi ve konuşmacı CV penceresi */
.modal--image{max-width:92vw}
.modal--image img{display:block;max-width:92vw;max-height:88vh;border-radius:4px}
.speaker-modal{max-width:min(760px,100% - 32px);background:#fff;border-radius:8px;padding:32px;overflow:auto;max-height:calc(100vh - 64px)}
.speaker-modal .modal__close{top:8px;right:8px;box-shadow:none}
.person__head{display:flex;gap:24px;align-items:center;margin-bottom:20px;text-align:left}
.person__head img{width:140px;height:140px;object-fit:cover;flex:none}
.person__head .person__name{margin-top:0}
.person a{color:inherit;display:block}
.person a:hover img{opacity:.9}
.person__photo-empty{display:block;aspect-ratio:1;background:#e9edf2;border:4px solid transparent;border-image:linear-gradient(to right,var(--red),#323e48) 1}
.speaker-detail .person__head img{width:220px;height:220px}
@media (max-width:600px){.person__head{flex-direction:column;text-align:center}}

/* ---------- Eklemeler: sayfa bölümleri ---------- */
.container--narrow{width:min(1140px,100% - 2*var(--gutter))}
.embed{display:block;width:100%;border:0}
.embed--program{height:100vh;margin-top:46px}
.btn--half{min-width:50%}
.btn--pill{border-radius:31px;padding:15px 20px;font-size:14px;letter-spacing:1.5px;text-transform:uppercase;border:1px solid var(--red)}
.btn--pill:hover{background:transparent;color:#000}
.code{color:#930}
.letter,.media,.info-card{font-weight:400}
.letter__text{flex:0 1 590px}
.section--invite{padding:50px 0;background:url(../../uploads/2026/02/Background.jpg) center/cover no-repeat}
.section--thy{position:relative;padding:40px 0;background:url(../../uploads/2026/09/thy.jpeg) center/cover no-repeat}
.section--thy::before{content:"";position:absolute;inset:0;background:#f1eaea}
.section--thy>.container{position:relative;min-height:263px;padding:10px}
.section--thy .media>img{width:28%;max-width:223px;margin:0 70px 0 10px}
.section--thy p{margin-bottom:12.8px}
.video-hero video{aspect-ratio:1440/617;min-height:21vh;object-fit:cover}
.announce{width:370px;background:#f8f3ef;border-radius:50px;padding:0}
.announce img{display:block;width:100%;border-radius:50px 50px 0 0}
.announce__action{text-align:center;padding:15px 5% 25px;margin:0}
.announce .modal__close{top:0;right:auto;left:calc(100% + 6px);background:none;color:#fff;box-shadow:none}
@media (max-width:767px){.announce{width:320px}.section--thy .media>img{width:60%;margin:0}.letter__text{flex:1}}

/* Eski kongre ana sayfaları */
.ticker{background:#6d0a1f;color:#fff;text-align:center;font-size:14px;padding:36px var(--gutter) 8px}
.ticker p{margin:0}
.video-hero--embed iframe{display:block;width:100%;aspect-ratio:16/9;border:0}
.gallery--4{grid-template-columns:repeat(4,1fr)}
.splash{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:10px;background:#f9f9f9;text-align:center}
.splash img{display:block;max-width:90vw}
.splash p{margin:16px 0}
.btn--wide{min-width:min(467px,100%);padding:5px 20px;border-radius:3px;background:var(--red-light);font-size:20px;font-weight:500;line-height:33px}
.btn--wide:hover{background:var(--red)}
.notice--lg{padding:16px;border-radius:0;background:#ffdede;font-size:20px}

@media (min-width:768px) and (max-width:1024px){.site-footer__top{grid-template-columns:1fr 1fr}}

/* ---------- EM@THON / EM-IDEA bileşenleri ---------- */
/* İki sütun: metin + görsel */
.split{display:grid;grid-template-columns:54fr 46fr;gap:20px;align-items:start;margin-bottom:20px}
.split img{display:block;width:100%;height:auto}
/* Akordeon: <details class="accordion"><summary>BAŞLIK</summary> ... </details> */
.accordion{margin:20px 0}
.accordion>summary{display:flex;align-items:center;gap:10px;padding:10px 15px;border-radius:15px;background:var(--red);color:#f2f5f7;font-size:24px;font-weight:700;cursor:pointer;list-style:none}
.accordion>summary::-webkit-details-marker{display:none}
.accordion>summary::before{content:"+";font-weight:700}
.accordion[open]>summary{background:#f0605f}
.accordion[open]>summary::before{content:"−"}
.accordion__body{padding:20px 15px;border:1px solid #d5d8dc;border-top:0}
/* Sekmeler: .tabs > .tabs__nav (button) + .tabs__panel. JS yoksa tüm paneller alt alta görünür. */
.tabs{margin:20px 0}
.tabs__nav{display:flex}
.tabs__nav button{flex:1 1 auto;padding:20px 25px;border:1px solid transparent;border-bottom:0;background:none;color:#be2323;font:inherit;font-weight:700;text-align:left;cursor:pointer}
.tabs__nav button[aria-selected="true"]{border-color:#d5d8dc;background:rgba(243,243,243,.38)}
.tabs__panel{padding:20px;border:1px solid #d5d8dc;color:#444}
.tabs__panel>:last-child{margin-bottom:0}
.tabs__title{display:none;color:#be2323;font-size:16px;font-weight:700}
.tabs:not(.is-ready) .tabs__title{display:block}
@media (min-width:768px){.tabs.is-ready .tabs__panel:not(.is-active){display:none}}
/* Renkli kutular */
.cards{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:20px 0}
.cards--30-70{grid-template-columns:30fr 70fr}
.card{padding:20px}
.card--rose{background:#fff6f6}
.card--blue{background:linear-gradient(#fff,#cfdaff)}
.card--blue h5{color:#4c59b4}
/* EM@THON program tablosu */
.program-table{min-width:640px;color:#333;text-align:center;line-height:1.3}
.program-table th{padding:10px;background:#1069b0;color:#fff;font-size:16pt;font-weight:400}
.program-table td{padding:5px;border:.5px solid #8c8c8c;vertical-align:top}
@media (max-width:767px){
  .split,.cards,.cards--30-70{grid-template-columns:1fr}
  .tabs__nav{display:none}
  .tabs .tabs__title{display:block;margin:0;padding:15px 20px;border:1px solid #d5d8dc;border-bottom:0}
}

/* ---------- Ana sayfa afiş kaydırıcısı (.carousel) ---------- */
.slider-band{padding:43px 16px 0;background:linear-gradient(#ab0033,#1f1f1f)}
.carousel{position:relative;max-width:1140px;margin:0 auto;padding-bottom:30px}
.carousel__track{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none}
.carousel__track::-webkit-scrollbar{display:none}
.carousel__slide{flex:0 0 calc((100% - 40px) / 3);scroll-snap-align:start}
.carousel__slide img{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover}
.carousel__dots{position:absolute;left:0;right:0;bottom:5px;display:flex;justify-content:center;gap:12px}
.carousel__dots button{width:10px;height:10px;padding:0;border:0;border-radius:50%;background:#fff;cursor:pointer}
.carousel__dots button[aria-current="true"]{background:var(--red-light)}
@media (max-width:1024px){.carousel__slide{flex-basis:calc((100% - 20px) / 2)}}
@media (max-width:767px){.carousel__slide{flex-basis:100%}}
/* Davet kutusundaki video sütunu (mobilde gizli, canlıdaki gibi) */
/* Davet videosu: sayfa kaydırılınca Davet kutusunun içinde birlikte iner (sticky) */
.letter__video{flex:none;width:267px;height:450px;overflow:hidden;position:sticky;top:30px;align-self:flex-start}
.letter__video video{display:block;width:100%;height:100%;object-fit:cover}
@media (max-width:767px){.letter__video{display:none}}