@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');
:root{--navy:#082c47;--deep:#06283b;--teal:#108b98;--gold:#d59a4d;--cream:#fbf7ee;--paper:#fffdf8;--ink:#263a48;--muted:#70808a;--border:#e4dfd4;--shadow:0 18px 52px rgba(5,37,54,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:'DM Sans',Arial,sans-serif;line-height:1.75}h1,h2,h3{font-family:'Playfair Display',Georgia,serif;line-height:1.2;color:var(--navy)}a{color:inherit;text-decoration:none}a:hover{color:var(--teal)}img{max-width:100%;display:block}button{font:inherit} .container{width:min(1160px,calc(100% - 44px));margin-inline:auto}.skip{position:absolute;top:-100px;left:20px;padding:8px 15px;background:white;z-index:99}.skip:focus{top:10px}.site-header{position:sticky;top:0;z-index:20;background:rgba(5,43,65,.97);box-shadow:0 5px 24px rgba(0,0,0,.12);backdrop-filter:blur(12px)}.nav-inner{width:min(1280px,calc(100% - 40px));margin:auto;min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{color:white;display:flex;align-items:center;gap:11px;min-width:255px}.brand:hover{color:white}.brand-mark{border:1px solid rgba(213,154,77,.75);border-radius:100%;width:43px;height:43px;display:grid;place-items:center;color:#f3b768;font-size:27px}.brand-text{font-family:Georgia,serif;letter-spacing:2px;font-weight:700;font-size:21px;line-height:1.1}.brand-text small{font-family:'DM Sans',sans-serif;display:block;font-weight:400;font-size:10px;letter-spacing:.65px;margin-top:5px;color:#e7e0d0}.site-nav>ul{display:flex;align-items:center;list-style:none;margin:0;padding:0;gap:2px}.nav-item{position:relative}.site-nav a,.nav-button{display:flex;align-items:center;gap:6px;cursor:pointer;color:#f7f5ed;background:transparent;border:0;font-size:12.8px;font-weight:600;padding:15px 12px;white-space:nowrap}.site-nav a:hover,.nav-button:hover,.site-nav a[aria-current]{color:#e9b16c}.chevron{font-size:17px;line-height:1}.dropdown{display:none;position:absolute;left:0;top:100%;width:225px;background:#fffdf8;border:1px solid #e8e0d4;box-shadow:var(--shadow);padding:10px 0;list-style:none;margin:0;border-radius:0 0 12px 12px}.dropdown a{color:var(--navy);padding:9px 18px;white-space:normal}.dropdown a:hover{color:var(--teal);background:#f2f8f6}.has-dropdown:hover>.dropdown,.has-dropdown:focus-within>.dropdown,.has-dropdown.is-open>.dropdown{display:block}.mobile-toggle{display:none}.eyebrow{text-transform:uppercase;letter-spacing:3px;font-size:11px;font-weight:700;color:var(--gold)}.hero{position:relative;overflow:hidden;background:linear-gradient(125deg,#f9f6ec 0%,#fffefa 58%,#e9f2f1 100%);border-bottom:1px solid var(--border)}.hero:after{content:'♫';position:absolute;font-size:420px;right:-40px;bottom:-250px;opacity:.025;color:var(--navy);pointer-events:none}.hero-inner{display:grid;grid-template-columns:.95fr 1.05fr;align-items:center;gap:40px;min-height:635px;padding:52px 0}.hero h1{font-size:clamp(40px,4.4vw,67px);margin:18px 0 24px;letter-spacing:-1.8px}.hero h1 em{font-weight:400;color:#c28840;font-style:normal}.hero p{color:#586d79;max-width:530px;font-size:16px}.hero-visual img{width:min(600px,100%);margin:auto;mix-blend-mode:multiply;filter:drop-shadow(0 14px 24px rgba(8,44,71,.045))}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--navy);color:white;border-radius:5px;border:1px solid var(--navy);padding:12px 22px;font-weight:700;font-size:13px}.btn:hover{background:var(--teal);border-color:var(--teal);color:white}.btn-outline{background:transparent;color:var(--navy);border-color:#becbc9}.section{padding:78px 0}.section-heading{text-align:center;margin-bottom:36px}.section-heading h2{font-size:clamp(27px,3vw,40px);margin:12px 0}.section-heading p{margin:0;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.feature-card{padding:33px 28px;background:#fff;border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 35px rgba(8,44,71,.035);transition:transform .2s}.feature-card:hover{transform:translateY(-5px)}.card-number{color:var(--gold);font-family:Georgia,serif;font-size:36px}.feature-card h3{font-size:22px;margin:12px 0}.feature-card p{font-size:13.5px;color:#657984;margin:0 0 14px}.card-link{color:var(--teal);font-size:13px;font-weight:700}.book-promo{background:linear-gradient(130deg,#062d44,#0d5362);color:white}.book-promo h2{color:#fff;font-size:38px}.book-promo p{color:#d5e4e5}.book-grid{display:grid;grid-template-columns:320px 1fr;align-items:center;gap:70px}.book-cover{border:7px solid rgba(255,255,255,.12);box-shadow:0 22px 65px rgba(0,0,0,.25);width:290px}.book-promo .eyebrow{color:#ecc18d}.book-promo .btn{background:#e9b06a;border-color:#e9b06a;color:#07334b}.page-hero{padding:76px 0 61px;background:radial-gradient(ellipse at 90% 10%,rgba(27,151,158,.10),transparent 38%),linear-gradient(110deg,#f7f2e8,#fffdf9);border-bottom:1px solid var(--border)}.page-hero h1{font-size:clamp(34px,4vw,52px);margin:11px 0}.page-hero p{color:#60727c;max-width:750px;margin:0}.page-area{padding:65px 0 110px}.article{background:white;padding:clamp(24px,4.5vw,64px);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:8px}.article h2{font-size:27px;margin:40px 0 16px;border-left:3px solid var(--gold);padding-left:16px}.article h2:first-child{margin-top:0}.article p{margin:0 0 19px;font-size:15px}.toc{padding:24px 30px;background:#f1f7f5;border-radius:8px;margin-bottom:36px}.toc strong{display:block;margin-bottom:8px;color:var(--navy)}.toc ol{columns:2;padding-left:20px;font-size:13px;margin:0}.toc li{break-inside:avoid;margin-bottom:5px}.references{margin-top:50px;padding-top:20px;border-top:1px solid var(--border)}.references p{font-size:12px;word-break:break-word;color:#64717c}.placeholder{min-height:290px;border:1.5px dashed #cbd4d2;border-radius:9px;background:rgba(255,255,255,.6);display:flex;align-items:center;justify-content:center;text-align:center;padding:35px;color:#829195}.placeholder svg{width:39px;height:39px;margin:0 auto 13px;opacity:.5}.placeholder p{margin:0;font-size:14px}.book-detail{display:grid;grid-template-columns:300px 1fr;gap:48px;align-items:start}.book-detail img{box-shadow:var(--shadow);border-radius:4px}.book-detail h2{font-size:30px;margin-top:0}.book-detail dl{display:grid;grid-template-columns:130px 1fr;row-gap:14px;margin:30px 0}.book-detail dt{color:#78838a;font-weight:700}.book-detail dd{margin:0}.note{font-size:13px;color:#78838a}.site-footer{background:#062b40;color:#d6e0e4}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px;padding:65px 0 42px}.footer-grid h3{font-family:'DM Sans',sans-serif;font-size:13px;letter-spacing:1px;text-transform:uppercase;color:#e9bb80;margin:0 0 16px}.footer-brand{font-family:Georgia,serif;font-weight:bold;letter-spacing:2px;font-size:23px;color:white}.footer-brand span{display:block;letter-spacing:.3px;font-family:'DM Sans',sans-serif;font-size:12px;font-weight:400;margin-top:5px}.footer-grid p{font-size:13px;max-width:355px;color:#b4c8d0}.footer-links{display:flex;flex-direction:column;gap:5px}.footer-links a{font-size:13px}.footer-links a:hover{color:#e9bb80}.footer-bottom{border-top:1px solid rgba(255,255,255,.16);padding:18px 0 25px;font-size:11.5px;display:flex;justify-content:space-between;gap:15px;color:#b5c7ce}
@media(max-width:1050px){.nav-inner{min-height:76px}.mobile-toggle{display:flex;flex-direction:column;gap:5px;background:none;border:0;padding:10px;cursor:pointer}.mobile-toggle span{display:block;width:26px;height:2px;background:#fff}.site-nav{display:none;position:absolute;left:0;top:100%;width:100%;background:#062b40;max-height:calc(100vh - 76px);overflow:auto}.site-nav.mobile-open{display:block}.site-nav>ul{display:block;padding:10px 20px 25px}.site-nav a,.nav-button{width:100%;padding:12px}.dropdown{position:static;display:none;width:100%;box-shadow:none;border-radius:6px;background:#10435b}.dropdown a{color:#fff}.has-dropdown:hover>.dropdown{display:none}.has-dropdown.is-open>.dropdown{display:block}}@media(max-width:760px){.hero-inner{grid-template-columns:1fr;min-height:auto;padding:60px 0 35px;gap:5px}.hero-visual{order:-1}.hero-visual img{max-height:330px;object-fit:contain}.hero h1{font-size:43px}.cards{grid-template-columns:1fr}.book-grid,.book-detail,.footer-grid{grid-template-columns:1fr;gap:30px}.book-grid .book-cover{width:220px}.section{padding:50px 0}.page-area{padding:38px 0 75px}.page-hero{padding:55px 0 42px}.toc ol{columns:1}.footer-bottom{display:block}.brand{min-width:0}.brand-text{font-size:18px}.brand-text small{font-size:9px}}

/* ORTAK TEK TASARIM: büyük ortalı logo, altında ortalı yatay menü */
:root{--navy:#082c47;--teal:#108b98;--gold:#d59a4d;--cream:#fcfaf5;--paper:#fffdfa}
body{background:var(--paper)}
.site-header{position:relative;top:auto;background:#fff;box-shadow:none;backdrop-filter:none;z-index:30}
.masthead{display:flex;justify-content:center;align-items:center;padding:14px 20px 12px;background:#fff}
.masthead a{display:block;width:min(490px,90vw)}
.masthead img{width:100%;height:auto;display:block;object-fit:contain}
.navigation-band{background:#0b354e;border-top:3px solid #d59a4d;border-bottom:3px solid #168c9d}
.navigation-wrap{max-width:1200px;margin:0 auto;display:flex;justify-content:center;align-items:center}
.site-nav>ul{display:flex;justify-content:center;gap:9px;flex-wrap:wrap}
.site-nav a,.nav-button{font-size:15px;letter-spacing:.1px;padding:15px 18px;color:white}
.site-nav a[aria-current],.site-nav a:hover,.nav-button:hover{color:#f4c285}
.dropdown{z-index:40;background:#fffdfa;border:1px solid #d8e2e4;border-radius:0 0 4px 4px}
.dropdown a{color:#082c47;font-size:14px}
.dropdown a:hover{color:#108b98}
.page-hero{background:var(--paper);border-bottom:1px solid #ece4d6;text-align:center;padding:45px 0 34px}
.page-hero p{margin-left:auto;margin-right:auto}
.page-area{padding-top:35px}
.article{box-shadow:none;border-radius:0}
.home-intro{text-align:center;padding:64px 0 40px;max-width:850px}
.home-intro h1{font-size:clamp(32px,4vw,50px);margin:12px 0 18px}
.home-intro>p:last-child{color:#566977;font-size:17px;max-width:720px;margin:0 auto}
.home-links{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:55px}
.home-links a{display:flex;align-items:center;justify-content:space-between;border:1px solid #e5ded3;background:#fff;padding:17px 23px;font-weight:700;color:#082c47}
.home-links a:hover{border-color:#108b98;color:#108b98}
.home-links span{color:#d59a4d}
.home-book{display:grid;grid-template-columns:215px 1fr;gap:45px;align-items:center;border-top:1px solid #e5ded3;padding-top:52px;padding-bottom:72px;max-width:900px}
.home-book img{max-height:330px;margin:auto;box-shadow:0 8px 22px #082c4722}
.home-book h2{font-size:clamp(27px,3vw,38px);margin:8px 0}
.home-book p{color:#63727b}.home-book .eyebrow{color:#b5813b}
.book-link{color:#108b98;font-weight:700}
.site-footer{background:#0b354e}
@media(max-width:1050px){.mobile-toggle{display:none}.site-nav{display:block;position:static;width:auto;max-height:none;overflow:visible;background:transparent}.site-nav>ul{display:flex;padding:0;gap:3px}.site-nav a,.nav-button{width:auto;padding:13px 12px}.dropdown{position:absolute;display:none;width:230px;box-shadow:0 15px 25px #0002;background:#fff}.dropdown a{color:#082c47}.has-dropdown:hover>.dropdown{display:block}}
@media(max-width:720px){.masthead{padding:10px 15px}.masthead a{width:min(390px,96vw)}.navigation-wrap{display:block}.mobile-toggle{display:flex;flex-direction:column;margin:0 auto;gap:5px;padding:13px 20px;background:transparent;border:0;cursor:pointer}.mobile-toggle span{width:27px;height:2px;background:#fff}.site-nav{display:none;position:static;width:100%;max-height:none;overflow:visible}.site-nav.mobile-open{display:block}.site-nav>ul{display:block;padding:4px 15px 18px}.site-nav a,.nav-button{width:100%;justify-content:center;font-size:15px;padding:11px}.dropdown{position:static;width:100%;box-shadow:none;background:#16475e;border:0}.dropdown a{color:white}.has-dropdown:hover>.dropdown{display:none}.has-dropdown.is-open>.dropdown{display:block}.home-intro{padding:42px 0 27px}.home-links{grid-template-columns:repeat(2,1fr)}.home-book{grid-template-columns:1fr;text-align:center;gap:20px}.home-book img{width:170px}.page-hero{padding:32px 0}}
@media(max-width:420px){.home-links{grid-template-columns:1fr}}

/* Ana sayfa: yalnızca ortalanmış logo, menü ve görsel slider */
.memory-slider{position:relative;width:min(1260px,100%);margin:22px auto 0;background:#f4f0e9;overflow:hidden}
.memory-slides{position:relative;aspect-ratio:16/7.3;min-height:300px;max-height:640px}
.memory-slide{position:absolute;inset:0;margin:0;opacity:0;visibility:hidden;transition:opacity .55s ease,visibility .55s ease;background:#f4f0e9}
.memory-slide.is-active{opacity:1;visibility:visible}
.memory-slide img{display:block;width:100%;height:100%;object-fit:contain}
.slide-arrow{position:absolute;top:50%;transform:translateY(-50%);border:0;border-radius:50%;background:rgba(8,44,71,.76);color:#fff;width:46px;height:46px;display:grid;place-items:center;cursor:pointer;font-size:23px;z-index:2}
.slide-prev{left:18px}.slide-next{right:18px}.slide-arrow:hover{background:#108b98}
.slide-dots{position:absolute;bottom:15px;left:0;right:0;display:flex;justify-content:center;gap:10px;z-index:2}
.slide-dot{width:11px;height:11px;border-radius:50%;border:1px solid #082c47;background:#fff;cursor:pointer;padding:0}
.slide-dot.is-active{background:#d59a4d;border-color:#d59a4d}
@media(max-width:720px){.memory-slider{margin-top:10px}.memory-slides{aspect-ratio:4/3;min-height:230px}.slide-arrow{width:35px;height:35px;font-size:18px}.slide-prev{left:7px}.slide-next{right:7px}}
@media(prefers-reduced-motion:reduce){.memory-slide{transition:none}}

/* FIX v3: logo must remain compact on desktop and mobile */
.site-header .masthead{padding:8px 16px!important;min-height:0!important;max-height:170px!important;overflow:hidden!important}
.site-header .masthead a{display:block!important;width:160px!important;max-width:45vw!important;margin:0 auto!important;flex:0 0 auto!important}
.site-header .masthead img{display:block!important;width:160px!important;max-width:100%!important;height:150px!important;max-height:150px!important;object-fit:contain!important;margin:0 auto!important}
.navigation-band{margin-top:0!important}
.memory-slider{margin-top:12px!important}
.memory-slides{height:clamp(240px,42vw,490px)!important;min-height:0!important;max-height:490px!important;aspect-ratio:auto!important}
@media(max-width:720px){.site-header .masthead{max-height:125px!important;padding:5px!important}.site-header .masthead a{width:115px!important}.site-header .masthead img{width:115px!important;height:112px!important;max-height:112px!important}.memory-slides{height:clamp(230px,65vw,350px)!important}}

/* v4 - tasarim korunarak eklenen iletisim formu ve tasarim kredisi */
.designer-credit{background:#082c47;color:#b9cbd0;text-align:center;padding:12px 15px;font-size:12px;letter-spacing:.2px;border-top:1px solid rgba(255,255,255,.1)}
.designer-credit strong{color:#fff;font-weight:600}
.contact-layout{display:grid;grid-template-columns:1fr 1.25fr;gap:36px;align-items:start}
.contact-info,.contact-form{background:#fff;border:1px solid var(--border);padding:clamp(24px,3vw,38px);border-radius:6px}
.contact-info h2,.contact-form h2{font-size:25px;margin:0 0 20px}
.contact-info p{margin:0 0 14px;line-height:1.8}.contact-info a{color:#087f91;overflow-wrap:anywhere}
.contact-form label{font-size:14px;font-weight:600;color:var(--navy);display:block;margin-bottom:7px}
.contact-form input,.contact-form textarea{width:100%;border:1px solid #ccd7dc;border-radius:5px;padding:12px 14px;background:#fff;font:inherit;font-size:15px;color:var(--ink);margin-bottom:19px}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid #108b98;outline-offset:1px}
.contact-form textarea{min-height:155px;resize:vertical}.contact-form button{cursor:pointer}.form-status{padding:12px 16px;margin-bottom:18px;background:#e6f4f1;border:1px solid #88c8b6;border-radius:4px;color:#175c4e}.form-status.error{background:#fff1ec;border-color:#e0aaa0;color:#873a2a}.contact-honeypot{display:none!important}
@media(max-width:760px){.contact-layout{grid-template-columns:1fr;gap:20px}}

/* Sponsorlar sayfası: diğer sayfaların düzenine dokunmadan */
.sponsors-page{padding-top:35px;padding-bottom:78px}
.sponsors-image-wrap{background:#000;border:1px solid #e8e1d7;overflow:hidden}
.sponsors-image{width:100%;height:auto;display:block;object-fit:contain}
.sponsor-videos{padding-top:46px}
.sponsor-videos h2{text-align:center;font-size:clamp(25px,3vw,35px);margin:0 0 26px}
.sponsor-video-empty{min-height:185px;border:1px dashed #bfcfd0;background:#f6f7f5;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px;color:#5c717c;padding:25px}
.sponsor-video-empty span{font-size:30px;color:#d59a4d}
.sponsor-video-empty p{margin:0;font-size:14px}
.sponsor-video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:25px}
.sponsor-video-card{background:white;border:1px solid #e4dfd4;padding:14px}
.sponsor-video-frame{position:relative;aspect-ratio:16/9;background:#0b354e}
.sponsor-video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.sponsor-video-card h3{font-family:'DM Sans',Arial,sans-serif;font-size:16px;margin:14px 4px 2px}
@media(max-width:720px){.sponsors-page{padding-top:20px;padding-bottom:48px}.sponsor-videos{padding-top:30px}.sponsor-video-grid{grid-template-columns:1fr}}


/* Slider düzeltmesi: görseller çerçeveden taşmaz; diğer tasarım korunur. */
#musicSlider{width:min(1260px,100%)!important;max-width:100%!important;overflow:hidden!important}
#musicSlider .memory-slides{position:relative!important;overflow:hidden!important}
#musicSlider .memory-slide,
#musicSlider .memory-slide.is-active{position:absolute!important;inset:0!important;width:100%!important;height:100%!important;margin:0!important;overflow:hidden!important}
#musicSlider .memory-slide img{display:block!important;width:100%!important;height:100%!important;max-width:100%!important;max-height:100%!important;object-fit:contain!important;object-position:center center!important}
#musicSlider .slide-dots{left:50%!important;right:auto!important;transform:translateX(-50%)!important;max-width:calc(100% - 110px)!important;width:max-content!important;overflow-x:auto!important;overflow-y:hidden!important;flex-wrap:nowrap!important;justify-content:flex-start!important;gap:7px!important;scrollbar-width:thin}
#musicSlider .slide-dot{flex:0 0 10px!important;width:10px!important;height:10px!important}