@import url('https://fonts.googleapis.com/css2?family=Syncopate:wght@700&family=Inter:wght@300;500&display=swap');

/* ══════════════════════════════════════════════════════
   1. RESET & BASE
══════════════════════════════════════════════════════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root { color-scheme: dark; }

::selection         { background: rgba(255,255,255,0.15); color: #fff; }
::-moz-selection    { background: rgba(255,255,255,0.15); color: #fff; }

.beyaz-section ::selection      { background: rgba(1,0,100,0.15); color: #010064; }
.beyaz-section ::-moz-selection { background: rgba(1,0,100,0.15); color: #010064; }

body { background-color: #010064; color: #f0f0f0; font-family: 'Inter', sans-serif; overflow-x: hidden; }
html, body { background-color: #010064; overscroll-behavior: none; }
html { overflow-y: scroll; scrollbar-gutter: stable; }

#webgl-canvas { position: fixed; inset: 0; z-index: -1; pointer-events: none; }
html.lenis { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto; }

html.autoscroll-active,
html.autoscroll-active * {
    cursor: all-scroll !important;
    user-select: none;
}

.autoscroll-marker {
    --autoscroll-x: 0px;
    --autoscroll-y: 0px;
    --autoscroll-opacity: 0.45;
    position: fixed;
    width: 46px;
    height: 46px;
    margin: -23px 0 0 -23px;
    z-index: 1000000;
    pointer-events: none;
    opacity: 0;
    transform: scale(0.82);
}

.autoscroll-marker.is-active {
    opacity: 1;
    transform: scale(1);
}

.autoscroll-marker::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: rgba(4,4,12,0.72);
    border: 1px solid rgba(255,255,255,0.38);
    box-shadow: 0 12px 30px rgba(0,0,0,0.35);
}

.autoscroll-marker::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.92);
    opacity: var(--autoscroll-opacity);
    transform: translate(-50%, -50%) translate(var(--autoscroll-x), var(--autoscroll-y));
}


/* ══════════════════════════════════════════════════════
   2. BRANDING LAYER
══════════════════════════════════════════════════════ */
.branding-layer {
    position: absolute; inset: 0; padding: 40px;
    pointer-events: none; z-index: 10;
}
.brand-item {
    position: absolute; display: flex; align-items: center; gap: 15px;
    pointer-events: auto; text-decoration: none; color: inherit;
}
.brand-item:hover .brand-label { opacity: 1; }
.brand-label {
    font-family: 'Syncopate', sans-serif; font-size: 9px;
    letter-spacing: 2px; opacity: 0.6; line-height: 1.4; transition: opacity 0.3s;
}
.brand-item img { height: 40px; width: auto; filter: brightness(0) invert(1); }
.top-left  { top: 40px; left: 40px; }
.top-right { top: 40px; right: 40px; flex-direction: row-reverse; text-align: right; }


/* ══════════════════════════════════════════════════════
   3. INTRO
══════════════════════════════════════════════════════ */
.intro-overlay {
    position: fixed; inset: 0; z-index: 999999; background: #000;
    display: flex; align-items: center; justify-content: center; pointer-events: all;
}
.intro-logo {
    position: absolute; top: 50%; left: 50%; translate: -50% -50%;
    height: 52px; width: auto; filter: brightness(0) invert(1);
    opacity: 0; will-change: opacity, transform;
}
/* ══════════════════════════════════════════════════════
   4. HERO
══════════════════════════════════════════════════════ */
.hero {
    height: 100vh; display: flex; flex-direction: column;
    justify-content: center; align-items: center; padding: 5vw;
    position: sticky; top: 0; overflow: visible;
    z-index: 1; isolation: isolate; background: #ffffff;
}
.hero-left, .hero-right { flex: 1; display: flex; }
.hero-left  { justify-content: flex-end; }
.hero-right { justify-content: flex-start; }
.vignette {
    position: absolute; inset: 0;
    box-shadow: 0 0 200px rgba(0,0,0,0.25) inset;
    pointer-events: none; z-index: 2;
}
.hero-overlay { display: none; }
.hero-center { display: flex; align-items: center; justify-content: center; width: 100%; gap: 2vw; }
.hero-logo { height: 96px; width: auto; filter: brightness(0); opacity: 0.85; }
.hero-divider {
    width: 2px; height: 190px; flex-shrink: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.3) 30%, rgba(0,0,0,0.3) 70%, transparent 100%);
}
.hero-tagline {
    font-family: 'Syncopate', sans-serif;
    font-size: clamp(0.79rem, 1.12vw, 1.30rem);
    letter-spacing: 0.2em; color: rgba(0,0,0,0.8);
    line-height: 1.1; text-transform: uppercase; font-weight: 400; max-width: 320px;
}



.hero-kaydır {
    position: fixed;
    bottom: 80px;           /* 40px × 2 */
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;              /* 10px × 2 */
    z-index: 20;
    pointer-events: none;
    animation: kaydirSoluk 2s ease-in-out infinite;
}

.hero-kaydır-yazi {
    font-family: 'Syncopate', sans-serif;
    font-size: 16px;        /* 8px × 2 */
    letter-spacing: 10px;   /* 5px × 2 */
    color: #000;
    text-transform: uppercase;
    background: rgba(255,255,255,0.6);
    padding: 8px 20px;      /* 4px 10px × 2 */
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.hero-kaydır-ok {
    width: 3px;             /* 1.5px × 2 */
    height: 96px;           /* 48px × 2 */
    background: linear-gradient(to bottom, #000, transparent);
    position: relative;
    overflow: hidden;
}

.hero-kaydır-ok::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, #000);
    animation: kaydirCizgi 1.8s cubic-bezier(0.4,0,0.6,1) infinite;
}

@keyframes kaydirCizgi {
    0%   { top: -100%; opacity: 0; }
    20%  { opacity: 1; }
    80%  { opacity: 1; }
    100% { top: 100%; opacity: 0; }
}

@keyframes kaydirSoluk {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.4; }
}

@media (max-width: 768px) {
    .hero-kaydır      { bottom: 56px; gap: 16px; }   /* 28px × 2, 8px × 2 */
    .hero-kaydır-yazi { font-size: 14px; letter-spacing: 8px; padding: 6px 16px; } /* 7px,4px,3px,8px × 2 */
    .hero-kaydır-ok   { height: 72px; }              /* 36px × 2 */
}

/* ══════════════════════════════════════════════════════
   5. PREMIUM ROWS
══════════════════════════════════════════════════════ */
.content-section-wrapper {
    position: relative; z-index: 5;
    background-color: #030308; box-shadow: 0 -40px 80px rgba(0,0,0,0.6);
}
.content-section-wrapper::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 30vh;
    background-color: #030308;
    pointer-events: none;
}
.premium-list-section { padding: 5vw 0 15vh; width: 100%; display: flex; flex-direction: column; }
.premium-row {
    position: relative; display: block;
    color: rgba(255,255,255,0.5);
    border-bottom: 1px solid rgba(255,255,255,0.04);
    overflow: hidden; cursor: default;
}
.premium-row:first-child { border-top: 1px solid rgba(255,255,255,0.04); }
.row-content {
    position: relative; z-index: 2;
    display: grid; grid-template-columns: 0.5fr 3fr 4fr 0.5fr;
    align-items: center; padding: 4vw 5vw;
    transition: transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.row-index {
    font-size: 0.7rem; color: rgba(255,255,255,0.15);
    font-family: 'Syncopate', sans-serif; letter-spacing: 3px;
    transition: color 0.7s cubic-bezier(0.16,1,0.3,1);
}
.row-title {
    font-family: 'Syncopate', sans-serif; font-size: 4vw;
    text-transform: uppercase; margin: 0; color: rgba(255,255,255,0.9);
    letter-spacing: -0.02em;
    transition: color 0.7s cubic-bezier(0.16,1,0.3,1), letter-spacing 0.7s cubic-bezier(0.16,1,0.3,1);
}
.row-desc {
    font-size: 1rem; line-height: 1.7; color: rgba(255,255,255,0.3);
    transform: translateY(8px); transition: all 0.7s cubic-bezier(0.16,1,0.3,1);
}
.row-icon {
    font-size: 1.5rem; text-align: right; color: rgba(255,255,255,0.15);
    transition: all 0.7s cubic-bezier(0.16,1,0.3,1);
}
.row-bg {
    position: absolute; inset: 0; background: #ffffff; z-index: 1;
    transform: scaleX(0); transform-origin: left;
    transition: transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.premium-row::before {
    content: ''; position: absolute; left: 0; top: 0; bottom: 0;
    width: 2px; background: rgba(255,255,255,0.06); z-index: 3; transition: background 0.7s ease;
}
.premium-row:hover::before      { background: #050505; }
.premium-row:hover .row-bg      { transform: scaleX(1); }
.premium-row:hover .row-content { transform: translateX(1.5vw); }
.premium-row:hover .row-title   { color: #050505; letter-spacing: 0.04em; }
.premium-row:hover .row-desc    { color: rgba(0,0,0,0.45); transform: translateY(0); }
.premium-row:hover .row-icon    { transform: translate(10px,-10px) rotate(45deg); color: rgba(0,0,0,0.25); }
.premium-row:hover .row-index   { color: rgba(0,0,0,0.2); }


/* ══════════════════════════════════════════════════════
   6. FIXED TRANSITION LAYERS
══════════════════════════════════════════════════════ */
.lacivert-fixed {
    position: fixed; top: 0; left: 0; width: 110vw; height: 100vh;
    object-fit: cover; z-index: 100; pointer-events: none; will-change: transform;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 15%, black 100%);
    mask-image: linear-gradient(to right, transparent 0%, black 15%, black 100%);
    -webkit-transform: translateZ(0);
}
.solid-blue-bg {
    position: fixed; z-index: 102; opacity: 0; pointer-events: none; will-change: opacity;
    top: -2px; bottom: -2px; left: -2px; right: -2px;
    min-height: calc(100vh + 4px); min-height: calc(100dvh + 4px);
    background:
        radial-gradient(1200px 800px at 20% 10%, rgba(255,255,255,0.04), transparent 60%),
        radial-gradient(1000px 700px at 80% 90%, rgba(255,255,255,0.03), transparent 65%),
        linear-gradient(180deg, #0e0e0e 0%, #0a0a0a 40%, #050505 100%);
}
.iltay-scroll-reveal {
    position: fixed; top: 50%; left: 0; width: 200px; height: auto;
    z-index: 101; pointer-events: none; will-change: transform;
    filter: brightness(0) invert(1);
}
.reveal-text-container {
    position: fixed; top: 50%; left: 50%; transform: translate(-50%,-50%);
    z-index: 103; overflow: hidden; pointer-events: none; will-change: transform;
}
.final-message {
    font-family: 'Syncopate', sans-serif; font-size: 4vw; font-weight: 700;
    color: #fff; letter-spacing: 20px; text-transform: uppercase;
    transform: translateY(110%); will-change: transform;
}
.solid-blue-bg, .lacivert-fixed, .iltay-scroll-reveal {
    transform: translate3d(0,0,0); -webkit-transform-style: preserve-3d;
    backface-visibility: hidden; -webkit-backface-visibility: hidden;
    outline: 1px solid transparent; will-change: transform, opacity;
}


/* ══════════════════════════════════════════════════════
   7. PUBLICATIONS
══════════════════════════════════════════════════════ */
.publications-container {
    position: fixed; inset: 0; pointer-events: none; z-index: 104;
    display: flex; align-items: flex-start; justify-content: center;
    transform: translateY(100vh); -webkit-transform: translateY(100vh);
    will-change: transform; overflow: hidden;
    contain: layout style; isolation: isolate;
}
.pub-list {
    display: flex; flex-direction: column; gap: 14vh;
    width: 82vw; max-width: 1100px; pointer-events: none;
    padding: 15vh 0 30vh; will-change: transform;
    transform: translateZ(0); -webkit-transform: translateZ(0);
    backface-visibility: hidden; -webkit-backface-visibility: hidden;
}
.pub-item {
    display: flex; align-items: center; justify-content: space-between;
    gap: 6vw; text-decoration: none; color: #fff;
    width: 100%; cursor: pointer; pointer-events: auto;
}
.pub-item:nth-child(even) { flex-direction: row-reverse; }
.pub-image-box {
    width: 24vw; max-width: 360px; aspect-ratio: 669 / 928;
    position: relative; background: #050505;
    border: 1px solid rgba(255,255,255,0.03);
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transform-style: preserve-3d;
    transition: transform 1.2s cubic-bezier(0.19,1,0.22,1), box-shadow 1.2s cubic-bezier(0.19,1,0.22,1);
    box-shadow: 14px 22px 45px rgba(0,0,0,0.7), 6px 10px 20px rgba(0,0,0,0.45), inset -1px 0 2px rgba(255,255,255,0.06);
}
.pub-item:nth-child(even) .pub-image-box {
    transform: perspective(1000px) rotateY(5deg) rotateX(2deg);
    box-shadow: -14px 22px 45px rgba(0,0,0,0.7), -6px 10px 20px rgba(0,0,0,0.45), inset 1px 0 2px rgba(255,255,255,0.06);
}
.pub-item:hover .pub-image-box {
    transform: perspective(1000px) rotateY(-1deg) rotateX(0deg) translateZ(24px);
    box-shadow: 24px 35px 70px rgba(0,0,0,0.85), 10px 16px 30px rgba(0,0,0,0.6);
}
.pub-item:nth-child(even):hover .pub-image-box {
    transform: perspective(1000px) rotateY(1deg) rotateX(0deg) translateZ(24px);
    box-shadow: -24px 35px 70px rgba(0,0,0,0.85), -10px 16px 30px rgba(0,0,0,0.6);
}
.pub-image {
    width: 100%; height: 100%; object-fit: cover;
    transform: scale(1.08); filter: grayscale(100%) brightness(0.4);
    transition: transform 1.2s cubic-bezier(0.19,1,0.22,1), filter 0.9s ease;
}
.pub-item:hover .pub-image { transform: scale(1); filter: grayscale(0%) brightness(1); }
.pub-content {
    width: 38vw; max-width: 520px; display: flex;
    flex-direction: column; justify-content: center;
}
.pub-item:nth-child(even) .pub-content { text-align: right; align-items: flex-end; }
.pub-meta {
    font-family: 'Syncopate', sans-serif; font-size: clamp(0.55rem,0.6vw,0.75rem);
    letter-spacing: 0.25em; color: rgba(255,255,255,0.25);
    border-top: 1px solid rgba(255,255,255,0.1); padding-top: 1.5vh; margin-bottom: 2vh;
    display: flex; width: 100%; justify-content: space-between;
    transition: border-color 0.5s ease, color 0.5s ease;
}
.pub-item:hover .pub-meta { border-color: rgba(255,255,255,0.35); color: rgba(255,255,255,0.85); }
.pub-title {
    font-family: 'Syncopate', sans-serif; font-size: clamp(1.5rem,2vw,2.2rem);
    line-height: 1.1; margin-bottom: 1.5vh; text-transform: uppercase;
    color: rgba(255,255,255,0.65); will-change: transform;
    transition: color 0.5s ease, letter-spacing 0.8s cubic-bezier(0.19,1,0.22,1), transform 0.8s cubic-bezier(0.19,1,0.22,1);
}
.pub-item:hover .pub-title { color: #fff; letter-spacing: 0.03em; transform: translateY(-4px); }
.pub-desc {
    font-size: clamp(0.85rem,0.95vw,1.1rem); line-height: 1.65;
    color: rgba(255,255,255,0.4); font-weight: 300; max-width: 95%; margin-bottom: 3.5vh;
    transition: color 0.5s ease, transform 0.5s ease;
}
.pub-item:hover .pub-desc { color: rgba(255,255,255,0.75); transform: translateY(-2px); }
.pub-explore {
    font-family: 'Syncopate', sans-serif; font-size: clamp(0.6rem,0.65vw,0.8rem);
    letter-spacing: 0.15em; color: #fff; display: flex; align-items: center;
    gap: 8px; opacity: 0.25; transition: all 0.6s cubic-bezier(0.19,1,0.22,1);
}
.pub-item:hover .pub-explore { opacity: 1; gap: 16px; color: #323ca8; }

#pub-spacer { position: relative; z-index: 1; background: transparent; pointer-events: none !important; }

/* ══════════════════════════════════════════════════════
   15. BİZE YAZ SECTION
══════════════════════════════════════════════════════ */
.bize-yaz-wrapper {
    position: relative;
    z-index: 210;
    height: 400vh;
}

.bize-yaz-sticky {
    width: 100%;
    height: 100vh;
    overflow: hidden;
    max-width: 100vw;   /* ← ekle */
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
}

.bize-yaz-bg {
    position: absolute;
    inset: 0;
    background: #ffffff;
    z-index: 0;
}

/* Grain dokusu */
.bize-yaz-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.06'/%3E%3C/svg%3E");
    background-size: 180px 180px;
    pointer-events: none;
    z-index: 1;
}

/* Sol dikey etiket */
.bize-yaz-sticky::before {
    content: 'İLETİŞİM — 06';
    position: absolute;
    left: 4vw;
    top: 50%;
    transform: translateY(-50%) rotate(-90deg);
    transform-origin: center center;
    font-family: 'Syncopate', sans-serif;
    font-size: 7px;
    letter-spacing: 5px;
    color: rgba(0,0,0,0.18);
    text-transform: uppercase;
    z-index: 5;
    pointer-events: none;
    white-space: nowrap;
}

/* Sağ dikey etiket */
.bize-yaz-sticky::after {
    content: '39°55\'N 32°51\'E';
    position: absolute;
    right: 4vw;
    top: 50%;
    transform: translateY(-50%) rotate(90deg);
    transform-origin: center center;
    font-family: 'Syncopate', sans-serif;
    font-size: 7px;
    letter-spacing: 5px;
    color: rgba(0,0,0,0.18);
    text-transform: uppercase;
    z-index: 5;
    pointer-events: none;
    white-space: nowrap;
}

.bize-yaz-baslik {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    z-index: 1;
    padding: 0 12vw 8vh 18vw;
    gap: 0;
    line-height: 0.82;
    pointer-events: none;
    mix-blend-mode: multiply;
    text-decoration: none;
    cursor: default;
}
.bize-yaz-baslik.aktif {
    pointer-events: auto;
    cursor: pointer;
}
.bize-yaz-baslik:hover .bize-yaz-satir {
    color: rgba(0,0,0,0.18);
    transition: color 0.4s ease;
}
.bize-yaz-baslik.aktif .bize-yaz-satir {
    pointer-events: auto;
    cursor: pointer;
}
.bize-yaz-satir {
    display: block;
    font-family: 'Syncopate', sans-serif;
    font-size: clamp(5rem, 14vw, 19rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.05em;
    color: rgba(0,0,0,0.07);
    will-change: transform, color;
    user-select: none;
    transition: color 0.1s linear;
        pointer-events: auto;
    cursor: pointer;
}

.bize-yaz-satir:last-child {
    margin-left: 8vw; /* asimetrik offset */
}

.tokalasma-canvas {
    position: absolute;
    inset: 0;
    width: 100% !important;
    height: 100% !important;
    max-width: 100vw;        /* ← ekle */
    max-height: 100vh;       /* ← ekle */
    overflow: hidden;        /* ← ekle */
    z-index: 2;
    pointer-events: none;
    opacity: 0;
    will-change: opacity;
}

/* Üst bilgi şeridi */
.bize-yaz-ust-serit {
    position: absolute;
    top: 4vh;
    left: 6vw;
    right: 6vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 5;
    pointer-events: none;
}

.bize-yaz-ust-sol {
    font-family: 'Syncopate', sans-serif;
    font-size: 7px;
    letter-spacing: 4px;
    color: rgba(0,0,0,0.25);
    text-transform: uppercase;
}

.bize-yaz-ust-sag {
    display: flex;
    align-items: center;
    gap: 10px;
}

.bize-yaz-cizgi {
    width: 40px;
    height: 1px;
    background: rgba(0,0,0,0.15);
}

.bize-yaz-sayac {
    font-family: 'Syncopate', sans-serif;
    font-size: 7px;
    letter-spacing: 3px;
    color: rgba(0,0,0,0.2);
}

/* İlerleme çubuğu */
.bize-yaz-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 1px;
    width: 0%;
    background: #000;
    z-index: 5;
    opacity: 0.15;
    will-change: width;
}

/* ══════════════════════════════════════════════════════
   10. SCROLL TO TOP
   ══════════════════════════════════════════════════════ */
.scroll-to-top-wrap {
    position: fixed;
    right: 40px;
    bottom: 40px;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    cursor: pointer;
    will-change: transform, opacity;
}

.scroll-to-top-btn {
    position: relative;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    outline: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: border-color 0.4s ease, box-shadow 0.4s ease, background-color 0.4s ease;
    isolation: isolate;
}

.scroll-to-top-fill {
    position: absolute;
    inset: -1px;
    background: #ffffff;
    border-radius: 50%;
    transform: scale(0);
    z-index: -1;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-to-top-ring {
    position: absolute;
    width: 90px;
    height: 90px;
    pointer-events: none;
    animation: scrollRingRotate 20s linear infinite;
    transform-origin: center;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
    opacity: 0.45;
    mix-blend-mode: difference;
}

@keyframes scrollRingRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.scroll-to-top-arrow-container {
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.scroll-to-top-arrow {
    display: block;
    font-family: 'Syncopate', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: #ffffff;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), color 0.4s ease;
    will-change: transform, color;
}

/* HOVER STATES */
.scroll-to-top-wrap:hover .scroll-to-top-btn {
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
}

.scroll-to-top-wrap:hover .scroll-to-top-fill {
    transform: scale(1);
}

.scroll-to-top-wrap:hover .scroll-to-top-ring {
    transform: scale(1.08);
    opacity: 0.85;
}

.scroll-to-top-wrap:hover .scroll-to-top-arrow {
    color: #010064;
    transform: translateY(-3px);
}

/* LIGHT BACKGROUND STATE (WHITE PANELS) */
.scroll-to-top-btn.is-light {
    background: rgba(1, 0, 100, 0.04);
    border-color: rgba(1, 0, 100, 0.12);
}

.scroll-to-top-btn.is-light .scroll-to-top-fill {
    background: #010064;
}

.scroll-to-top-btn.is-light .scroll-to-top-arrow {
    color: #010064;
}

.scroll-to-top-wrap:hover .scroll-to-top-btn.is-light .scroll-to-top-arrow {
    color: #ffffff;
}

/* Mobil */
@media (max-width: 768px) {
    .bize-yaz-wrapper  { height: 600vh; }
    .bize-yaz-satir    { font-size: clamp(3.2rem, 19vw, 6rem); }
    .bize-yaz-satir:last-child { margin-left: 5vw; }
    .bize-yaz-baslik   { padding: 0 5vw 8vh; }
    .bize-yaz-sticky::before,
    .bize-yaz-sticky::after { display: none; }
    .bize-yaz-cta      { bottom: 4vh; right: 5vw; }

    .bize-yaz-baslik {
        justify-content: center;
        align-items: center;
        padding: 0 5vw;
        text-align: center;
    }

    .bize-yaz-satir:last-child {
        margin-left: 0;
    }
}

.hamburger-wrap {
    position: fixed;
    right: 40px;
    bottom: 140px;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    cursor: pointer;
}
.hamburger-btn {
    position: relative;
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    outline: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: border-color 0.4s ease, box-shadow 0.4s ease;
    isolation: isolate;
}
.hamburger-fill {
    position: absolute;
    inset: -1px;
    background: #ffffff;
    border-radius: 50%;
    transform: scale(0);
    z-index: -1;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.hamburger-ring {
    position: absolute;
    width: 100px;
    height: 100px;
    pointer-events: none;
    animation: menuRingRotate 20s linear infinite;
    transform-origin: center;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
    opacity: 0.45;
    mix-blend-mode: difference;
}
@keyframes menuRingRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
.hamburger-lines-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    z-index: 2;
}
.hamburger-line {
    display: block;
    height: 1.5px;
    background: #ffffff;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                width 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                background-color 0.4s ease;
    will-change: transform, width, background-color;
}
.hamburger-btn .hamburger-line:nth-child(1) { width: 26px; }
.hamburger-btn .hamburger-line:nth-child(2) { width: 16px; }
 
/* HOVER & ACTIVE STATES */
.hamburger-wrap:hover .hamburger-btn {
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
}
.hamburger-wrap:hover .hamburger-fill,
.hamburger-btn.is-active .hamburger-fill {
    transform: scale(1);
}
.hamburger-wrap:hover .hamburger-ring {
    transform: scale(1.08);
    opacity: 0.85;
}
.hamburger-btn.is-active .hamburger-ring {
    transform: scale(0.9);
    opacity: 0;
}
.hamburger-wrap:hover .hamburger-line,
.hamburger-btn.is-active .hamburger-line {
    background-color: #010064;
}
.hamburger-wrap:hover .hamburger-line:nth-child(1) { width: 16px; }
.hamburger-wrap:hover .hamburger-line:nth-child(2) { width: 26px; }
/* LIGHT BACKGROUND STATE (WHITE PANELS) */
.hamburger-btn.is-light {
    background: rgba(1, 0, 100, 0.04);
    border-color: rgba(1, 0, 100, 0.12);
}
.hamburger-btn.is-light .hamburger-fill {
    background: #010064;
}
.hamburger-btn.is-light .hamburger-line {
    background-color: #010064;
}
.hamburger-wrap:hover .hamburger-btn.is-light .hamburger-line,
.hamburger-btn.is-light.is-active .hamburger-line {
    background-color: #ffffff;
}


/* ══════════════════════════════════════════════════════
   12. NAV OVERLAY
══════════════════════════════════════════════════════ */
.nav-overlay {
    position: fixed; inset: 0; z-index: 99998;
    pointer-events: none; will-change: clip-path; clip-path: inset(0 0 100% 0);
}
.nav-overlay-bg {
    position: absolute; inset: 0; background: #04040f;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
    background-size: 200px 200px;
}
.nav-grid { position: absolute; inset: 0; display: grid; grid-template-columns: 1fr 1px 1.2fr; }
.nav-grid::after {
    content: ''; position: absolute; left: calc(100% / 2.2);
    top: 8vh; bottom: 8vh; width: 1px;
    background: linear-gradient(to bottom, transparent 0%, rgba(255,255,255,0.08) 20%, rgba(255,255,255,0.08) 80%, transparent 100%);
}
.nav-editorial {
    display: flex; flex-direction: column; justify-content: space-between;
    padding: 8vh 5vw; position: relative; overflow: hidden;
}
.nav-editorial-top, .nav-editorial-bottom { display: flex; flex-direction: column; gap: 6px; }
.nav-tag { font-family: 'Syncopate', sans-serif; font-size: 7px; letter-spacing: 4px; color: rgba(255,255,255,0.2); text-transform: uppercase; }
.nav-coord { font-family: 'Inter', sans-serif; font-size: 9px; font-weight: 300; letter-spacing: 3px; color: rgba(255,255,255,0.15); text-transform: uppercase; }
.nav-logo-box {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}
.nav-logo-img {
    width: 160px;
    height: auto;
    opacity: 0.85;
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.nav-logo-img:hover {
    opacity: 1;
    transform: scale(1.03);
}
.nav-big-letter {
    position: absolute; bottom: -5vh; left: -2vw;
    font-family: 'Syncopate', sans-serif; font-size: 40vw; font-weight: 700;
    color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,0.03);
    line-height: 1; pointer-events: none; user-select: none; will-change: transform;
}
.nav-links { display: flex; flex-direction: column; justify-content: center; padding: 8vh 5vw 8vh 6vw; gap: 0; }
.nav-item {
    display: block; text-decoration: none; color: #fff;
    border-top: 1px solid rgba(255,255,255,0.05); padding: 3.5vh 0;
}
.nav-item:last-child { border-bottom: 1px solid rgba(255,255,255,0.05); }
.nav-item-inner { display: flex; align-items: center; justify-content: space-between; will-change: transform, opacity; }
.nav-left { display: flex; align-items: baseline; gap: 2vw; }
.nav-right { display: flex; align-items: center; gap: 2vw; }
.nav-index { font-size: 0.6rem; color: rgba(255,255,255,0.15); letter-spacing: 3px; font-weight: 300; }
.nav-title {
    font-family: 'Syncopate', sans-serif; font-size: 3.5vw; line-height: 1;
    text-transform: uppercase; font-weight: 700; color: rgba(255,255,255,0.45);
    letter-spacing: 0.05em; transition: color 0.5s ease, letter-spacing 0.7s cubic-bezier(0.16,1,0.3,1);
}
.nav-caption { font-size: 0.65rem; color: rgba(255,255,255,0.15); font-weight: 300; letter-spacing: 2px; text-transform: uppercase; transition: color 0.5s ease; }
.nav-arrow { font-size: 1.1rem; color: rgba(255,255,255,0.1); transition: all 0.6s cubic-bezier(0.16,1,0.3,1); }
.nav-item:hover .nav-title   { color: #fff; letter-spacing: 0.12em; }
.nav-item:hover .nav-caption { color: rgba(255,255,255,0.4); }
.nav-item:hover .nav-arrow   { transform: translate(6px,-6px); color: rgba(255,255,255,0.5); }
.nav-bottom-bar {
    position: absolute; bottom: 0; left: 0; right: 0; padding: 2.5vh 5vw;
    display: flex; justify-content: space-between; align-items: center;
    border-top: 1px solid rgba(255,255,255,0.04);
}
.nav-bottom-text { font-family: 'Syncopate', sans-serif; font-size: 7px; letter-spacing: 4px; color: rgba(255,255,255,0.1); text-transform: uppercase; }

.pub-progress {
    position: fixed; left: 40px; top: 50%; transform: translateY(-50%);
    z-index: 200; display: flex; flex-direction: row; align-items: center;
    gap: 14px; opacity: 1; pointer-events: none; will-change: opacity;
}
.pub-progress-line { width: 1px; height: 110px; background: rgba(255,255,255,0.06); position: relative; overflow: hidden; }
.pub-progress-fill { position: absolute; top: 0; left: 0; width: 100%; height: 0%; background: #fff; will-change: height; }
.pub-progress-steps { display: flex; flex-direction: column; height: 110px; justify-content: space-between; }
.pub-step { font-family: 'Syncopate', sans-serif; font-size: 7px; letter-spacing: 3px; color: rgba(255,255,255,0.12); transition: color 0.6s cubic-bezier(0.16,1,0.3,1); }
.pub-step.active { color: rgba(255,255,255,0.75); }


/* ══════════════════════════════════════════════════════
   13. MOBİL — GENEL
══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
    /* Hero */
    .hero-center   { flex-direction: row; gap: 3vw; text-align: left; align-items: center; }
    .hero-divider  { width: 1px; height: 180px; background: linear-gradient(to bottom, transparent, rgba(0,0,0,0.25), transparent); }
    .hero-logo     { height: 60px; }
    .hero-tagline  { font-size: 1.14rem; letter-spacing: 0.1em; }
    .hero-left, .hero-right { justify-content: center; flex: unset; }

    /* Rows */
    .row-content { grid-template-columns: 1fr; gap: 15px; padding: 8vw 5vw; }
    .row-index   { display: none; }
    .row-icon    { text-align: left; font-size: 1.5rem; }
    .row-desc    { opacity: 1; transform: none; font-size: 0.85rem; }
    .row-title   { font-size: 1.3rem; }

    /* Final message */
    .final-message { font-size: 14px !important; letter-spacing: 6px !important; }

    /* Publications */
    .pub-list  { width: 88vw; gap: 6vh; padding: 12vh 0; }
    .pub-item  { flex-direction: row !important; align-items: center; justify-content: space-between; }
    .pub-item:nth-child(even) { flex-direction: row-reverse !important; }
    .pub-image-box { width: 30%; aspect-ratio: 669 / 928; }
    .pub-content   { width: 62%; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; text-align: left; }
    .pub-item:nth-child(even) .pub-content { align-items: flex-end; text-align: right; }
    .pub-meta    { font-size: 6px; letter-spacing: 1px; padding-top: 5px; margin-bottom: 8px; border-width: 0.5px; }
    .pub-title   { font-size: 3.5vw; margin-bottom: 5px; line-height: 1.1; transform: none !important; color: #fff; }
    .pub-desc    { font-size: 2.2vw; line-height: 1.4; max-width: 100%; margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
    .pub-explore { font-size: 6px; letter-spacing: 2px; gap: 5px; opacity: 0.6; }
    .pub-progress { display: none; }

    /* Hamburger */
    .hamburger-wrap {
        right: 20px;
        bottom: 100px;
        width: 76px;
        height: 76px;
    }
    .hamburger-btn {
        width: 50px;
        height: 50px;
    }
    .hamburger-ring {
        width: 76px;
        height: 76px;
    }

    /* Scroll to Top */
    .scroll-to-top-wrap {
        right: 20px;
        bottom: 20px;
        width: 76px;
        height: 76px;
    }
    .scroll-to-top-btn {
        width: 50px;
        height: 50px;
    }
    .scroll-to-top-ring {
        width: 76px;
        height: 76px;
    }
    .scroll-to-top-arrow {
        font-size: 13px;
    }

    /* Branding */
    .brand-item { gap: 8px; }
    .brand-item img { height: 22px; }
    .brand-label { font-size: 7px; letter-spacing: 1px; }
    .top-left  { top: 20px; left: 20px; }
    .top-right { top: auto; bottom: 30px; left: 20px; right: auto; flex-direction: row-reverse; text-align: left; }

    /* Nav */
    .nav-grid { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
    .nav-grid::after { display: none; }
    .nav-editorial { flex-direction: row; align-items: center; padding: 5vh 6vw 3vh; border-bottom: 1px solid rgba(255,255,255,0.05); }
    .nav-editorial-bottom { display: none; }
    .nav-logo-box { flex: none; margin-left: auto; }
    .nav-logo-img { width: 80px; }
    .nav-big-letter { font-size: 55vw; bottom: -1vh; left: auto; right: -5vw; -webkit-text-stroke: 1px rgba(255,255,255,0.04); }
    .nav-links   { padding: 4vh 6vw; justify-content: flex-start; }
    .nav-title   { font-size: 8vw; }
    .nav-caption { font-size: 0.55rem; letter-spacing: 1px; }
    .nav-index   { font-size: 0.55rem; }
    .nav-arrow   { font-size: 0.85rem; }
    .nav-item    { padding: 2vh 0; }
    .nav-left    { gap: 5vw; }
    .nav-right   { gap: 3vw; }

    /* Soru */
    .soru-section { height: 200vh; }
.soru-img { width: 28vw; }

}

/* ─── 8. SORU GEÇİŞİ ─── */

/* ══════════════════════════════════════════════════════
   8. SORU GEÇİŞİ
══════════════════════════════════════════════════════ */
.soru-sticky {
    position: sticky;
    top: 0;
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    pointer-events: none;
}

.soru-section {
    position: relative;
    z-index: 202;
    background: transparent;
    height: 100vh;
    overflow: hidden; /* bu da hidden olmalı */
}
.soru-img {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 18vw;
    height: auto;
    transform-origin: center center;
    opacity: 0;
    visibility: hidden;
    will-change: auto;
    filter: brightness(0) invert(1);
    pointer-events: none;
    z-index: 203;
}
.soru-beyaz {
    position: fixed; top: -10px; bottom: -10px; left: -10px; right: -10px;
    background: #ffffff; opacity: 0; will-change: auto; pointer-events: none; z-index: 1;
}
/* ══════════════════════════════════════════════════════
   9. BEYAZ SECTION
══════════════════════════════════════════════════════ */
.beyaz-cerceve-wrapper {
    position: relative;
    z-index: 205;
    height: 350vh;
}

.beyaz-section {
    position: fixed;
    inset: 0;
    height: 100vh;
    z-index: 205;
    background: #f4f1eb;
    visibility: hidden;     color-scheme: light;

    opacity: 0;
    overflow: hidden;
}

.cerceve-scroll {
    height: 350vh;
    position: relative;
    z-index: 206;
}

/* ── Panel kapsayıcı ── */
.bp {
    position: absolute;
    inset: 0;
    overflow: hidden; /* bu da kırpabilir */
    display: grid;
    grid-template-rows: 9vh 1fr 7vh;
    grid-template-columns: 1fr;
    grid-template-areas:
        "topbar"
        "text"
        "bottom";
    height: 100%;
}

/* ── Mimari arka plan sayısı ── */
.bp-arch-num {
    position: absolute;
    bottom: 4vh;
    right: 1vw;
    font-family: 'Syncopate', sans-serif;
    font-size: 32vw;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.06em;
    color: transparent;
    -webkit-text-stroke: 1px rgba(1,0,100,0.04);
    pointer-events: none;
    user-select: none;
    z-index: 0;
}

/* ── Üst şerit ── */
.bp-topbar {
    grid-area: topbar;
    padding: 0 5vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(1,0,100,0.07);
    z-index: 2;
}

.bp-topbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.bp-dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #010064;
    opacity: 0.3;
    flex-shrink: 0;
}

.bp-label {
    font-family: 'Syncopate', sans-serif;
    font-size: 7px;
    letter-spacing: 4px;
    color: rgba(1,0,100,0.3);
    text-transform: uppercase;
}

/* ── Metin zonu ── */
.bp-text-zone {
    grid-area: text;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 6vw;
    position: relative;
    z-index: 1;
    overflow: visible; /* ← hidden yerine visible */
}

.bp-text-zone::after {
    display: none;
}

/* ── Başlık bloğu ── */
.bp-title-block {
    margin-bottom: clamp(2vh, 3vh, 4vh);
    overflow: visible; /* ← EKLENDİ */
}
.bp-over {
    display: block;
    font-family: 'Syncopate', sans-serif;
     font-size: clamp(1rem, 1.8vw, 1.5rem);
    font-weight: 700;
    letter-spacing: 0.3em; /* ← AZALTILDI */
    text-transform: uppercase;
    color: rgba(1, 0, 100, 0.6);  /* 1.25 değil, geçerli bir değer */
    color-scheme: light;   
        margin-bottom: 0.4em;
}

.bp-main {
    font-family: 'Syncopate', sans-serif;
    font-size: clamp(2rem, 3.5vw, 4rem);
    font-weight: 700;
    font-style: italic;
    line-height: 0.92;
    letter-spacing: -0.01em; /* ← DAHA AZ SIKIŞIK */
    text-transform: uppercase;
    color: #010064;
    margin: 0;
    word-break: break-word; /* ← EKLENDİ */
}

/* ── Gövde bloğu ── */
.bp-body-block {
    max-width: 65ch;
    padding-left: 2vw;
    border-left: 1.5px solid rgba(1,0,100,0.12);
}

.bp-para {
    font-size: clamp(0.9rem, 1.05vw, 1.15rem);
    line-height: 1.85;
    color: rgba(1,0,100,0.72);
    font-weight: 400;
    letter-spacing: 0.005em;
}

.bp-rule {
    width: 24px;
    height: 1px;
    background: rgba(1,0,100,0.18);
    margin: 1.8vh 0;
}

/* ── Alt şerit ── */
.bp-bottombar {
    grid-area: bottom;
    padding: 0 5vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(1,0,100,0.06);
    font-family: 'Syncopate', sans-serif;
    font-size: 6.5px;
    letter-spacing: 4px;
    color: rgba(1,0,100,0.16);
    text-transform: uppercase;
    z-index: 2;
}

/* ── Panel 2 — reversed ── */
.bp--rev .bp-body-block {
    text-align: right;
    margin-left: auto;
    border-left: none;
    border-right: 1.5px solid rgba(1,0,100,0.12);
    padding-left: 0;
    padding-right: 2vw;
}

.bp--rev .bp-rule {
    margin-left: auto;
}

/* ── Mobil ── */
@media (max-width: 768px) {
    .beyaz-cerceve-wrapper { height: 350vh; }

    .bp,
    .bp--rev {
        grid-template-rows: 8vh 1fr 6vh;
        grid-template-columns: 1fr;
        grid-template-areas:
            "topbar"
            "text"
            "bottom";
    }

    .bp-text-zone {
        padding: 3vw 6vw 2vw;
        justify-content: flex-start;
        overflow-y: auto;
    }

    .bp-text-zone::after { display: none; }

    .bp--rev .bp-body-block {
        text-align: left;
        border-right: none;
        border-left: 1.5px solid rgba(1,0,100,0.12);
        padding-right: 0;
        padding-left: 3vw;
        margin-left: 0;
    }

    .bp--rev .bp-rule { margin-left: 0; }

    .bp-arch-num { font-size: 55vw; }

    .bp-over { font-size: clamp(0.85rem, 3vw, 1.1rem); }
    .bp-main { font-size: clamp(1.8rem, 7vw, 2.5rem); }

    .bp-title-block { margin-bottom: 2vh; }

    .bp-para { font-size: 0.85rem; line-height: 1.7; }

    .bp-body-block { padding-left: 3vw; max-width: 100%; }

    .bp-bottombar {
        padding: 0 5vw;
        font-size: 6px;
        letter-spacing: 2px;
    }

    .bp-bottombar span:nth-child(2) { display: none; }
}

/* Beyaz panel redesign overrides */
.beyaz-section {
    background:
        linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(244,247,250,0.98) 42%, rgba(236,239,247,0.98) 100%),
        linear-gradient(90deg, rgba(1,0,100,0.08) 0%, transparent 38%, rgba(1,0,100,0.06) 100%) !important;
    color: #071044;
}

.beyaz-section::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        linear-gradient(rgba(1,0,100,0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(1,0,100,0.04) 1px, transparent 1px),
        linear-gradient(115deg, transparent 0%, transparent 54%, rgba(1,0,100,0.075) 54.1%, transparent 76%);
    background-size: 72px 72px, 72px 72px, 100% 100%;
    mask-image: linear-gradient(to bottom, rgba(0,0,0,0.8), rgba(0,0,0,0.18));
}

.beyaz-section::after {
    content: '';
    position: absolute;
    inset: auto 0 0 0;
    height: 28vh;
    pointer-events: none;
    z-index: 0;
    background: linear-gradient(to top, rgba(1,0,100,0.08), transparent);
}

.bp {
    isolation: isolate;
    grid-template-rows: 11vh 1fr 8vh;
}

.bp::before {
    content: '';
    position: absolute;
    inset: 11vh 5vw 8vh;
    z-index: 0;
    pointer-events: none;
    border-top: 1px solid rgba(1,0,100,0.12);
    border-bottom: 1px solid rgba(1,0,100,0.10);
    background:
        linear-gradient(90deg, rgba(1,0,100,0.10), transparent 18%, transparent 82%, rgba(1,0,100,0.08)),
        linear-gradient(180deg, rgba(255,255,255,0.72), rgba(255,255,255,0.22));
    clip-path: polygon(0 0, 86% 0, 100% 16%, 100% 100%, 14% 100%, 0 84%);
}

.bp::after {
    content: '';
    position: absolute;
    left: 5vw;
    right: 5vw;
    top: 50%;
    height: 1px;
    z-index: 0;
    pointer-events: none;
    background: linear-gradient(90deg, transparent, rgba(1,0,100,0.28), transparent);
    transform: translateY(-50%);
}

.bp-arch-num {
    right: 3vw;
    bottom: -2vh;
    font-size: 18rem;
    letter-spacing: 0;
    -webkit-text-stroke: 1px rgba(1,0,100,0.12);
    color: rgba(1,0,100,0.018);
}

.bp--rev .bp-arch-num {
    right: auto;
    left: 3vw;
}

.bp-topbar,
.bp-bottombar {
    border-color: rgba(1,0,100,0.14);
    background: rgba(255,255,255,0.18);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.bp-topbar {
    padding: 0 5.5vw;
}

.bp-bottombar {
    padding: 0 5.5vw;
    color: rgba(1,0,100,0.30);
}

.bp-dot {
    width: 7px;
    height: 7px;
    opacity: 1;
    background: #010064;
    box-shadow: 0 0 0 9px rgba(1,0,100,0.08);
}

.bp-label {
    color: rgba(1,0,100,0.46);
    letter-spacing: 0.34em;
}

.bp-text-zone {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(24rem, 0.7fr);
    align-items: center;
    gap: 4.8vw;
    padding: 0 8vw;
}

.bp--rev .bp-text-zone {
    grid-template-columns: minmax(24rem, 0.7fr) minmax(0, 1.15fr);
}

.bp-title-block {
    align-self: center;
    margin: 0;
    padding: 3.6rem 0 3.2rem;
    position: relative;
}

.bp-title-block::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: min(24rem, 58vw);
    height: 1px;
    background: linear-gradient(90deg, #010064, rgba(1,0,100,0));
}

.bp-title-block::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: min(13rem, 38vw);
    height: 6px;
    background: #010064;
}

.bp-over {
    font-size: 1.6rem;
    letter-spacing: 0.42em;
    color: rgba(1,0,100,0.58);
    margin-bottom: 0.5rem;
}

.bp-main {
    max-width: 100%;
    font-size: 4.85rem;
    line-height: 1.1;
    letter-spacing: 0;
    font-style: normal;
    color: #010064;
    text-wrap: balance;
}

.bp-body-block {
    max-width: 42rem;
    padding: 2.4rem 0 2.4rem 2rem;
    border-left: 1px solid rgba(1,0,100,0.30);
    position: relative;
}

.bp-body-block::before {
    content: '';
    position: absolute;
    left: -1px;
    top: 2.4rem;
    width: 3px;
    height: 4.4rem;
    background: #010064;
}

.bp-para {
    font-size: 1.15rem;
    line-height: 1.85;
    color: rgba(7,16,68,0.85);
    letter-spacing: 0.01em;
    max-width: 36rem;
}

.bp-rule {
    width: 100%;
    max-width: 13rem;
    height: 1px;
    background: linear-gradient(90deg, rgba(1,0,100,0.42), transparent);
    margin: 2rem 0;
}

.bp--rev .bp-title-block {
    grid-column: 2;
}

.bp--rev .bp-body-block {
    grid-column: 1;
    grid-row: 1;
    border-right: 1px solid rgba(1,0,100,0.30);
    padding: 2.4rem 2rem 2.4rem 0;
}

.bp--rev .bp-body-block::before {
    left: auto;
    right: -1px;
}

.bp--rev .bp-title-block::before,
.bp--rev .bp-title-block::after {
    left: auto;
    right: 0;
    background: linear-gradient(270deg, #010064, rgba(1,0,100,0));
}

.bp--rev .bp-title-block::after {
    background: #010064;
}

@media (min-width: 1440px) {
    .bp-main { font-size: 6.1rem; }
    .bp-arch-num { font-size: 22rem; }
    .bp-para { font-size: 1.35rem; }
}

@media (max-width: 1024px) {
    .bp-text-zone,
    .bp--rev .bp-text-zone {
        grid-template-columns: 1fr;
        gap: 2.6rem;
        padding: 6vh 8vw;
        align-content: center;
    }

    .bp--rev .bp-title-block,
    .bp--rev .bp-body-block {
        grid-column: auto;
        grid-row: auto;
    }

    .bp-main { font-size: 4.2rem; }
    .bp-arch-num { font-size: 12rem; }
}

@media (max-width: 768px) {
    .bp {
        grid-template-rows: 8vh 1fr 6vh;
    }

    .bp::before {
        inset: 8vh 5vw 6vh;
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }

    .bp-text-zone,
    .bp--rev .bp-text-zone {
        padding: 5vh 7vw 4vh;
        gap: 1.7rem;
        overflow-y: auto;
    }

    .bp-title-block {
        padding: 2rem 0 1.7rem;
    }

    .bp-over {
        font-size: 0.72rem;
        letter-spacing: 0.28em;
        margin-bottom: 0.9rem;
    }

    .bp-main {
        font-size: 2.7rem;
        line-height: 0.95;
        max-width: 10ch;
    }

    .bp-body-block,
    .bp--rev .bp-body-block {
        text-align: left;
        padding: 1.5rem 0 1.5rem 1.1rem;
        border-right: none;
        border-left: 1px solid rgba(1,0,100,0.28);
        max-width: 100%;
    }

    .bp--rev .bp-body-block::before {
        left: -1px;
        right: auto;
    }

    .bp-para {
        font-size: 0.9rem;
        line-height: 1.72;
    }

    .bp-arch-num {
        font-size: 7rem;
        bottom: 4vh;
        opacity: 0.65;
    }
}

/* Beyaz panel creative pass */
.beyaz-section {
    --bp-ink: #010064;
    --bp-text: #111827;
    --bp-muted: rgba(17,24,39,0.58);
    --bp-line: rgba(1,0,100,0.16);
    --bp-paper: #f7f8fb;
    --bp-cold: #e8edf4;
    --bp-warm: #fbfaf6;
    --bp-red: #b5122c;
    background:
        linear-gradient(126deg, var(--bp-warm) 0%, var(--bp-paper) 42%, var(--bp-cold) 100%) !important;
}

.beyaz-section::before {
    opacity: 1;
    background:
        linear-gradient(90deg, rgba(1,0,100,0.07) 1px, transparent 1px),
        linear-gradient(rgba(1,0,100,0.055) 1px, transparent 1px),
        linear-gradient(118deg, transparent 0 49%, rgba(1,0,100,0.055) 49.2% 50%, transparent 50.2% 100%),
        linear-gradient(22deg, rgba(181,18,44,0.06), transparent 34%, transparent 68%, rgba(1,0,100,0.06));
    background-size: 64px 64px, 64px 64px, 100% 100%, 100% 100%;
    mask-image: none;
}

.beyaz-section::after {
    inset: 0;
    height: auto;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.55), transparent 18%, transparent 76%, rgba(1,0,100,0.10)),
        linear-gradient(90deg, rgba(255,255,255,0.62), transparent 22%, transparent 78%, rgba(255,255,255,0.36));
}

.bp {
    grid-template-rows: 10vh 1fr 8vh;
    isolation: isolate;
    color: var(--bp-text);
}

.bp::before {
    inset: 10vh 4.8rem 8vh;
    border: 1px solid rgba(1,0,100,0.14);
    border-left: 0;
    border-right: 0;
    clip-path: none;
    background:
        linear-gradient(90deg, rgba(255,255,255,0.72), rgba(255,255,255,0.18) 46%, rgba(1,0,100,0.055)),
        linear-gradient(135deg, transparent 0 58%, rgba(1,0,100,0.08) 58.2% 58.7%, transparent 58.9%),
        linear-gradient(45deg, rgba(181,18,44,0.08), transparent 24%);
}

.bp::after {
    content: 'MUHALEFET';
    position: absolute;
    left: 4.8rem;
    top: 50%;
    z-index: 0;
    width: auto;
    height: auto;
    background: none;
    transform: translateY(-50%) rotate(-90deg);
    transform-origin: left center;
    font-family: 'Syncopate', sans-serif;
    font-size: 7.5rem;
    font-weight: 700;
    letter-spacing: 0;
    color: transparent;
    -webkit-text-stroke: 1px rgba(1,0,100,0.10);
    opacity: 1;
    pointer-events: none;
}

.bp--rev::after {
    content: 'KURULUS';
    left: auto;
    right: 4.8rem;
    transform: translateY(-50%) rotate(90deg);
    transform-origin: right center;
}

.bp-arch-num {
    top: 50%;
    right: 4.8rem;
    bottom: auto;
    z-index: 0;
    font-size: 21rem;
    color: rgba(1,0,100,0.025);
    -webkit-text-stroke: 1px rgba(1,0,100,0.11);
    transform: translateY(-50%);
}

.bp--rev .bp-arch-num {
    left: 4.8rem;
    right: auto;
}

.bp-topbar,
.bp-bottombar {
    position: relative;
    z-index: 4;
    padding: 0 4.8rem;
    background: rgba(248,249,252,0.56);
    border-color: rgba(1,0,100,0.16);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.bp-label,
.bp-bottombar {
    letter-spacing: 0.32em;
}

.bp-label {
    color: rgba(1,0,100,0.54);
}

.bp-bottombar {
    color: rgba(1,0,100,0.34);
}

.bp-dot {
    width: 8px;
    height: 8px;
    background: var(--bp-red);
    box-shadow:
        0 0 0 8px rgba(181,18,44,0.09),
        0 0 26px rgba(181,18,44,0.22);
}

.bp-text-zone,
.bp--rev .bp-text-zone {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 29rem;
    align-items: center;
    gap: 4rem;
    padding: 0 6rem;
}

.bp--rev .bp-text-zone {
    grid-template-columns: 29rem minmax(0, 1fr);
}

.bp-text-zone::before {
    content: '';
    position: absolute;
    left: 6rem;
    right: 6rem;
    top: 50%;
    z-index: -1;
    height: 20rem;
    transform: translateY(-50%);
    background:
        linear-gradient(90deg, rgba(255,255,255,0.0), rgba(255,255,255,0.72) 18%, rgba(255,255,255,0.28) 76%, rgba(1,0,100,0.05)),
        linear-gradient(135deg, transparent 0 68%, rgba(181,18,44,0.10) 68.2% 68.8%, transparent 69%);
    border-top: 1px solid rgba(1,0,100,0.14);
    border-bottom: 1px solid rgba(1,0,100,0.10);
}

.bp-title-block {
    position: relative;
    align-self: center;
    margin: 0;
    padding: 1.8rem 0 2rem;
}

.bp-title-block::after {
    left: 0;
    bottom: 0;
    width: 14rem;
    height: 7px;
    background:
        linear-gradient(90deg, var(--bp-ink) 0 72%, transparent 72% 78%, var(--bp-red) 78% 100%);
}

.bp-over {
    margin: 0 0 1.15rem;
    font-size: clamp(1.4rem, 2.2vw, 2.4rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.25em;
    color: rgba(1,0,100,0.60);
    text-transform: uppercase;
}

.bp-main {
    max-width: none;
    font-size: clamp(2.8rem, 4.4vw, 4.8rem);
    line-height: 1.08;
    letter-spacing: 0;
    font-style: normal;
    color: var(--bp-ink);
    text-transform: uppercase;
    word-break: normal;
    overflow-wrap: normal;
    text-wrap: balance;
}


.bp-body-block {
    position: relative;
    max-width: 29rem;
    min-height: 20rem;
    padding: 2rem 0 2rem 1.6rem;
    border-left: 1px solid rgba(1,0,100,0.32);
    background:
        linear-gradient(180deg, rgba(255,255,255,0.62), rgba(255,255,255,0.22)),
        linear-gradient(90deg, rgba(1,0,100,0.055), transparent 42%);
}

.bp-body-block::before {
    left: -1px;
    top: 2rem;
    width: 3px;
    height: 5.2rem;
    background: var(--bp-red);
}

.bp-body-block::after {
    content: 'OKUNACAK NOT';
    position: absolute;
    right: 0;
    bottom: -1.3rem;
    font-family: 'Syncopate', sans-serif;
    font-size: 0.52rem;
    letter-spacing: 0.28em;
    color: rgba(1,0,100,0.28);
}

.bp-para {
    max-width: 100%;
    font-size: 1.22rem;
    line-height: 1.82;
    color: rgba(17,24,39,0.78);
    letter-spacing: 0;
}

.bp-rule {
    width: 100%;
    max-width: none;
    height: 1px;
    margin: 1.8rem 0;
    background: linear-gradient(90deg, rgba(1,0,100,0.50), rgba(181,18,44,0.30), transparent);
}

.bp--rev .bp-title-block {
    grid-column: 2;
    text-align: right;
}

.bp--rev .bp-body-block {
    grid-column: 1;
    grid-row: 1;
    text-align: left;
    margin-left: 0;
    border-left: none;
    border-right: 1px solid rgba(1,0,100,0.32);
    padding: 2rem 1.6rem 2rem 0;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.62), rgba(255,255,255,0.22)),
        linear-gradient(270deg, rgba(1,0,100,0.055), transparent 42%);
}

.bp--rev .bp-body-block::before {
    left: auto;
    right: -1px;
}

.bp--rev .bp-body-block::after {
    left: 0;
    right: auto;
}

.bp--rev .bp-title-block::after {
    left: auto;
    right: 0;
    background:
        linear-gradient(270deg, var(--bp-ink) 0 72%, transparent 72% 78%, var(--bp-red) 78% 100%);
}

@media (min-width: 1440px) {
    .bp-text-zone,
    .bp--rev .bp-text-zone {
        grid-template-columns: minmax(0, 1fr) 33rem;
        padding: 0 7rem;
        gap: 5rem;
    }

    .bp--rev .bp-text-zone {
        grid-template-columns: 33rem minmax(0, 1fr);
    }

    .bp-main { font-size: 6rem; }
    .bp-body-block { max-width: 33rem; }
    .bp-arch-num { font-size: 25rem; }
    .bp-para { font-size: 1.4rem; }
}

@media (max-width: 1120px) {
    .bp-topbar,
    .bp-bottombar {
        padding: 0 2rem;
    }

    .bp::before {
        left: 2rem;
        right: 2rem;
    }

    .bp-text-zone,
    .bp--rev .bp-text-zone {
        grid-template-columns: 1fr;
        align-content: center;
        gap: 2.1rem;
        padding: 3.5rem 2rem 2.5rem;
    }

    .bp--rev .bp-title-block,
    .bp--rev .bp-body-block {
        grid-column: auto;
        grid-row: auto;
    }

    .bp-main { font-size: 4rem; }
    .bp-body-block { max-width: 38rem; min-height: auto; }
    .bp-arch-num { font-size: 13rem; }
}

@media (max-width: 768px) {
    .bp {
        grid-template-rows: 8vh 1fr 6vh;
    }

    .bp::before {
        inset: 8vh 1rem 6vh;
    }

    .bp::after,
    .bp--rev::after {
        left: 1rem;
        right: auto;
        font-size: 4.8rem;
        opacity: 0.65;
        transform: translateY(-50%) rotate(-90deg);
        transform-origin: left center;
    }

    .bp-topbar,
    .bp-bottombar {
        padding: 0 1rem;
    }

    .bp-label,
    .bp-bottombar {
        letter-spacing: 0.18em;
    }

    .bp-text-zone,
    .bp--rev .bp-text-zone {
        padding: 2.6rem 1.55rem 2rem;
        gap: 1.5rem;
        overflow-y: auto;
    }

    .bp-text-zone::before {
        left: 1.55rem;
        right: 1.55rem;
        height: 19rem;
    }

    .bp-title-block {
        padding: 2rem 0 1.45rem;
    }

    .bp-over {
        font-size: 0.74rem;
        letter-spacing: 0.22em;
        margin-bottom: 0.75rem;
    }

    .bp-title-block::before {
        font-size: 0.54rem;
        letter-spacing: 0.26em;
    }

    .bp-title-block::after {
        width: 9rem;
        height: 5px;
    }

    .bp-main {
        font-size: 2.65rem;
        line-height: 0.95;
        max-width: 100%;
    }

    .bp-body-block,
    .bp--rev .bp-body-block {
        max-width: none;
        min-height: auto;
        padding: 1.25rem 0 1.25rem 1rem;
        border-right: none;
        border-left: 1px solid rgba(1,0,100,0.28);
        background: rgba(255,255,255,0.48);
    }

    .bp--rev .bp-title-block {
        text-align: left;
    }

    .bp--rev .bp-body-block::before {
        left: -1px;
        right: auto;
    }

    .bp-para {
        font-size: 0.88rem;
        line-height: 1.66;
    }

    .bp-rule {
        margin: 1.15rem 0;
    }

    .bp-arch-num {
        right: 1rem;
        left: auto;
        font-size: 8rem;
    }

    .bp--rev .bp-arch-num {
        left: auto;
        right: 1rem;
    }
}

/* Taktiksel Pusula (Tactical SVG Compass) */
.bp-compass {
    position: absolute;
    right: 4.8rem;
    top: 50%;
    transform: translateY(-50%);
    width: 32vw;
    height: 32vw;
    max-width: 500px;
    max-height: 500px;
    pointer-events: none;
    z-index: 0;
    opacity: 0.85;
    will-change: transform;
}
.bp--rev .bp-compass {
    right: auto;
    left: 4.8rem;
}

/* Köşe Hedef Braketleri (Tactical Crosshairs) */
.bp-crosshair {
    position: absolute;
    width: 16px;
    height: 16px;
    pointer-events: none;
    opacity: 0.35;
    z-index: 3;
    transition: opacity 0.5s ease;
}
.bp-crosshair::before,
.bp-crosshair::after {
    content: '';
    position: absolute;
    background: #010064;
}
.bp-crosshair-tl { left: 1rem; top: 1rem; }
.bp-crosshair-tl::before { left: 0; top: 0; width: 12px; height: 1px; }
.bp-crosshair-tl::after { left: 0; top: 0; width: 1px; height: 12px; }

.bp-crosshair-tr { right: 1rem; top: 1rem; }
.bp-crosshair-tr::before { right: 0; top: 0; width: 12px; height: 1px; }
.bp-crosshair-tr::after { right: 0; top: 0; width: 1px; height: 12px; }

.bp-crosshair-bl { left: 1rem; bottom: 1rem; }
.bp-crosshair-bl::before { left: 0; bottom: 0; width: 12px; height: 1px; }
.bp-crosshair-bl::after { left: 0; bottom: 0; width: 1px; height: 12px; }

.bp-crosshair-br { right: 1rem; bottom: 1rem; }
.bp-crosshair-br::before { right: 0; bottom: 0; width: 12px; height: 1px; }
.bp-crosshair-br::after { right: 0; bottom: 0; width: 1px; height: 12px; }

/* Tipografi Reveal Maskesi */
.bp-reveal-wrap {
    overflow: hidden;
    display: block;
    padding: 0.3em 0.25em 0.1em 0; /* adds breathing room for accents and punctuation */
}
.bp-reveal-inner {
    display: block;
    transform: translateY(105%);
    will-change: transform;
}

/* Animasyonlu Kaydırma Göstergesi (New Scroll Indicator) */
.bp-scroll-indicator-new {
    position: absolute;
    bottom: 12vh;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    z-index: 10;
    pointer-events: none;
}

.bp-scroll-text {
    font-family: 'Syncopate', sans-serif;
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 5px;
    color: rgba(1, 0, 100, 0.55);
    text-transform: uppercase;
    white-space: nowrap;
    opacity: 0.85;
    animation: bpScrollTextFade 2.2s ease-in-out infinite alternate;
}

.bp-scroll-line-container {
    width: 1px;
    height: 52px;
    background: rgba(1, 0, 100, 0.12);
    position: relative;
    overflow: hidden;
}

.bp-scroll-line-fill {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #010064;
    animation: scrollLineAnim 2.2s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

@keyframes bpScrollTextFade {
    0% { opacity: 0.45; }
    100% { opacity: 0.95; }
}

@keyframes scrollLineAnim {
    0% {
        transform: scaleY(0);
        transform-origin: top;
    }
    45% {
        transform: scaleY(1);
        transform-origin: top;
    }
    50% {
        transform: scaleY(1);
        transform-origin: bottom;
    }
    95% {
        transform: scaleY(0);
        transform-origin: bottom;
    }
    100% {
        transform: scaleY(0);
        transform-origin: top;
    }
}

@media (max-width: 768px) {
    .bp-scroll-indicator-new {
        bottom: 8.5vh;
        gap: 10px;
    }
    .bp-scroll-text {
        font-size: 7px;
        letter-spacing: 3px;
    }
    .bp-scroll-line-container {
        height: 36px;
    }
}


/* Dinamik Sayaç Stili */
.bp-ticker-active {
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.1em !important;
    color: rgba(1, 0, 100, 0.45) !important;
    transition: color 0.3s ease;
}

@media (max-width: 768px) {
    .bp-compass {
        width: 60vw;
        height: 60vw;
        right: 50%;
        top: 50%;
        transform: translate(50%, -50%);
        opacity: 0.35;
    }
    .bp--rev .bp-compass {
        left: 50%;
        transform: translate(-50%, -50%);
        right: auto;
    }
}

/* ══════════════════════════════════════════════════════
   BİZE YAZ CTA BUTTON (Magnetic AWWWARDS style)
   ══════════════════════════════════════════════════════ */
/* ══════════════════════════════════════════════════════
   BİZE YAZ CTA BUTTON (Magnetic AWWWARDS style)
   ══════════════════════════════════════════════════════ */
.bize-yaz-cta-wrap {
    position: absolute;
    right: 8vw;
    bottom: 12vh;
    width: 220px;
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 105; /* sits above canvas (z-index: 2) */
    opacity: 0;
    pointer-events: none;
    transform: translate3d(0, 24px, 0) scale(0.92);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: default;
}

.bize-yaz-cta-wrap.aktif {
    opacity: 1;
    pointer-events: auto;
    transform: translate3d(0, 0, 0) scale(1);
}

.bize-yaz-guide {
    position: relative;
    width: 170px;
    height: 170px;
    background: #000000; /* solid black normally */
    border: 1px solid #000000;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: default;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    transition: border-color 0.4s ease, box-shadow 0.4s ease, background-color 0.4s ease;
    overflow: hidden;
}

.bize-yaz-cta-circle {
    position: absolute;
    inset: -1px;
    background: #010064; /* blue on hover */
    border-radius: 50%;
    transform: scale(0);
    z-index: 1;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.bize-yaz-cta-text {
    position: relative;
    z-index: 2;
    font-family: 'Syncopate', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    color: #ffffff; /* white normally */
    transition: color 0.4s ease;
}

.bize-yaz-cta-arrow {
    position: relative;
    z-index: 2;
    width: 22px;
    height: 22px;
    stroke: #ffffff; /* white normally */
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), stroke 0.4s ease;
}

/* HOVER STATES */
.bize-yaz-cta-wrap:hover .bize-yaz-guide {
    border-color: #010064;
    background-color: #010064;
    box-shadow: 0 15px 40px rgba(1, 0, 100, 0.2);
}

.bize-yaz-cta-wrap:hover .bize-yaz-cta-circle {
    transform: scale(1);
}

.bize-yaz-cta-wrap:hover .bize-yaz-cta-text {
    color: #ffffff;
}

.bize-yaz-cta-wrap:hover .bize-yaz-cta-arrow {
    stroke: #ffffff;
    transform: translate(-8px, 0); /* slides left towards "BİZE YAZ." */
}

/* MOBİL SAKLAMA / UYUM */
@media (max-width: 768px) {
    .bize-yaz-cta-wrap {
        right: 5vw;
        bottom: 12vh;
        width: 100px;
        height: 100px;
    }
    .bize-yaz-guide {
        width: 82px;
        height: 82px;
        gap: 4px;
        background: #000000;
        border-color: #000000;
    }
    .bize-yaz-cta-text {
        font-size: 6px;
        letter-spacing: 1px;
        color: #ffffff;
    }
    .bize-yaz-cta-arrow {
        width: 12px;
        height: 12px;
        stroke: #ffffff;
        /* BİZE YAZ butonu mobilde daha yukarıda — ok sol çapraza (yukarı-sola) baksın */
        transform: rotate(38deg);
    }
}


/* ─── MOBİL PERFORMANS OPTİMİZASYONU ─── */
@media (max-width: 768px) {
    .soru-section { height: 100vh !important; }

    /* Ağır gölgeler ve 3D transform → hafifletildi */
    .pub-image-box {
        box-shadow: none !important;
        transform: perspective(800px) rotateY(-2deg) rotateX(1deg) !important;
        transition: none !important;
        will-change: transform;
    }
    .pub-item:nth-child(even) .pub-image-box {
        transform: perspective(800px) rotateY(2deg) rotateX(1deg) !important;
    }
    .pub-image {
        filter: brightness(0.95) grayscale(0%) !important;
        transform: scale(1.0) !important;
        object-fit: cover;
        transition: none !important;
        will-change: transform;
    }
    .pub-item {
        will-change: transform;
        transform: translateZ(0);
    }

    /* backdrop-filter: blur → mobilde en büyük GPU yükü, kaldırıldı */
    .hamburger-btn,
    .scroll-to-top-btn {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
        background: rgba(0, 0, 0, 0.6) !important;
    }
    .hamburger-btn.is-light,
    .scroll-to-top-btn.is-light {
        background: rgba(240, 240, 248, 0.88) !important;
    }
    .bp-topbar,
    .bp-bottombar {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
        background: rgba(248, 249, 252, 0.95) !important;
    }

    /* mix-blend-mode: difference → ayrı compositing katmanı açar, kaldırıldı */
    /* ring animasyonu mobilde zaten okunmuyor, durduruluyor */
    .hamburger-ring,
    .scroll-to-top-ring {
        mix-blend-mode: normal !important;
        opacity: 0.18 !important;
        animation: none !important;
    }

    /* Sabit will-change → çok fazla GL katmanı oluşturur, sadece hareket edenlerde bırak */
    .bize-yaz-satir { will-change: color; }
    .lacivert-fixed,
    .solid-blue-bg  { will-change: auto; }

    /* Beyaz section arka plan deseni mobilde sadece CSS → SVG noise kaldırıldı */
    .bize-yaz-bg::after { display: none; }
    .nav-overlay-bg { background-image: none; }
}


/* -- TUM YAZILAR SECTION -- AWWWARDS -- */
.tum-yazilar-wrapper {
    background: #f4f1eb;
    color: #010064;
    position: relative;
    z-index: 204;
}
.ty-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 8vw 4vw 10vw;
}
.ty-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 6vw;
    padding-bottom: 2vw;
    border-bottom: 1px solid rgba(1,0,100,0.08);
}
.ty-header-left { display: flex; flex-direction: column; gap: 0.8rem; }
.ty-overline {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    opacity: 0.5;
    font-weight: 400;
}
.ty-title {
    font-size: clamp(3.2rem, 9vw, 9rem);
    font-weight: 300;
    line-height: 0.92;
    letter-spacing: -0.04em;
    margin: 0;
    display: flex;
    flex-direction: column;
}
.ty-title-line {
    display: block;
    overflow: hidden;
}
.ty-reveal-text {
    display: inline-block;
    transform: translateY(110%);
    transition: transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}
.ty-reveal-text.is-visible { transform: translateY(0); }
.ty-header-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1rem;
}
.ty-count {
    font-size: clamp(2rem, 4vw, 4rem);
    font-weight: 200;
    opacity: 0.15;
    line-height: 1;
}
.ty-header-line {
    width: 60px;
    height: 1px;
    background: rgba(1,0,100,0.2);
}
/* ─── TÜM YAZILAR — EDİTÖRYEL INDEX LİSTE (Awwwards) ─── */
.ty-grid {
    display: flex;
    flex-direction: column;
    gap: 0;
    counter-reset: ty-counter;
    border-top: 1px solid rgba(1,0,100,0.16);
}
.ty-card {
    display: grid;
    grid-template-columns: 4.5rem 1fr;
    align-items: center;
    column-gap: 2rem;
    text-decoration: none;
    color: #010064;
    position: relative;
    overflow: visible;
    border-radius: 0;
    border-bottom: 1px solid rgba(1,0,100,0.16);
    padding: 2.3rem 1.6rem;
    background: transparent;
    isolation: isolate;
    transition: padding-left 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                color 0.45s ease,
                opacity 0.4s ease;
}
/* Index numarası — CSS counter (HTML değişmeden 01..06) */
.ty-card::before {
    counter-increment: ty-counter;
    content: counter(ty-counter, decimal-leading-zero);
    grid-column: 1;
    font-size: 0.85rem;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.06em;
    opacity: 0.35;
    transition: opacity 0.5s ease, color 0.45s ease;
}
/* Hover'da yukarıdan inen lacivert dolgu */
.ty-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: #010064;
    transform: scaleY(0);
    transform-origin: bottom center;
    transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: -1;
}
.ty-card:hover::after { transform: scaleY(1); transform-origin: top center; }
.ty-card:hover { color: #f4f1eb; padding-left: 3rem; z-index: 2; }
.ty-card:hover::before { opacity: 0.85; color: #f4f1eb; }
/* Hover edilmeyen kardeşleri soluklaştır */
.ty-grid:hover .ty-card:not(:hover) { opacity: 0.4; }

/* Görsel masaüstünde cursor'u takip eden ayrı katmanda gösterilir */
.ty-card-img-wrap { display: none; }
.ty-card-overlay { display: none; }

.ty-card-body {
    grid-column: 2;
    display: flex;
    align-items: center;
    gap: 1.6rem 2rem;
    min-width: 0;
    padding: 0;
}
.ty-card-title {
    order: 1;
    flex: 1;
    min-width: 0;
    font-size: clamp(1.4rem, 2.9vw, 2.7rem);
    font-weight: 300;
    line-height: 1.08;
    margin: 0;
    letter-spacing: -0.025em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.45s ease;
}
.ty-card-cat {
    order: 2;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    opacity: 0.5;
    font-weight: 600;
    white-space: nowrap;
    transition: opacity 0.45s ease;
}
.ty-card:hover .ty-card-cat { opacity: 0.85; }
.ty-card-foot {
    order: 3;
    display: flex;
    align-items: center;
    gap: 1.8rem;
    border: none;
    padding: 0;
    margin: 0;
}
.ty-card-date {
    font-size: 0.8rem;
    opacity: 0.4;
    letter-spacing: 0.05em;
    font-variant-numeric: tabular-nums;
    transition: opacity 0.45s ease;
}
.ty-card:hover .ty-card-date { opacity: 0.75; }
.ty-card-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid rgba(1,0,100,0.18);
    opacity: 0.5;
    flex-shrink: 0;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    color: inherit;
}
.ty-card:hover .ty-card-arrow {
    opacity: 1;
    background: #f4f1eb;
    color: #010064;
    border-color: rgba(244,241,235,0.5);
    transform: scale(1.06);
}

/* Cursor'u takip eden yüzen görsel önizleme (JS ile oluşturulur) */
.ty-cursor-preview {
    position: fixed;
    top: 0;
    left: 0;
    width: 300px;
    aspect-ratio: 4 / 3;
    border-radius: 8px;
    overflow: hidden;
    pointer-events: none;
    opacity: 0;
    z-index: 99999;
    will-change: transform, opacity;
    transform: translate(-50%, -50%) scale(0.85);
    transition: opacity 0.4s ease;
    box-shadow: 0 40px 90px rgba(1,0,100,0.4);
}
.ty-cursor-preview.is-visible { opacity: 1; }
.ty-cursor-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: saturate(1.05) brightness(0.98);
}

/* ─── "Tüm yazıları gör" butonu ─── */
.ty-footer {
    margin-top: 4.5rem;
    display: flex;
    justify-content: center;
}
.ty-view-all {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 1.6rem;
    padding: 1rem 1rem 1rem 2.8rem;
    border: 1px solid rgba(1,0,100,0.22);
    border-radius: 100px;
    text-decoration: none;
    color: #010064;
    overflow: hidden;
    isolation: isolate;
    transition: color 0.5s ease, border-color 0.5s ease;
}
/* Merkezden açılan lacivert dolgu */
.ty-view-all::before {
    content: '';
    position: absolute;
    inset: 0;
    background: #010064;
    border-radius: inherit;
    transform: scale(0);
    transform-origin: center;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: -1;
}
.ty-view-all:hover { color: #f4f1eb; border-color: #010064; }
.ty-view-all:hover::before { transform: scale(1.08); }
.ty-view-all-text {
    font-size: clamp(1rem, 1.3vw, 1.2rem);
    font-weight: 400;
    letter-spacing: 0.01em;
    white-space: nowrap;
}
.ty-view-all-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #010064;
    color: #f4f1eb;
    flex-shrink: 0;
    transition: background 0.5s ease, color 0.5s ease,
                transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}
.ty-view-all:hover .ty-view-all-icon {
    background: #f4f1eb;
    color: #010064;
    transform: translateX(7px);
}

@media (max-width: 1024px) {
    .ty-card { padding: 2rem 1.2rem; column-gap: 1.4rem; grid-template-columns: 3.5rem 1fr; }
    .ty-card-body { gap: 1.2rem 1.4rem; }
    .ty-card-arrow { width: 40px; height: 40px; }
}
@media (max-width: 640px) {
    /* ─── TÜM YAZILAR — MOBİL YENİDEN TASARIM (ferah editöryel kart akışı) ─── */
    .ty-container { padding: 16vw 6vw 8vw; }

    .ty-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.3rem;
        margin-bottom: 10vw;
        padding-bottom: 5vw;
    }
    .ty-overline { font-size: 0.7rem; letter-spacing: 0.2em; }
    .ty-title { font-size: clamp(2rem, 12vw, 3.1rem); line-height: 0.92; }
    .ty-header-right {
        align-items: center;
        flex-direction: row;
        justify-content: space-between;
        width: 100%;
    }
    .ty-count { font-size: 1.6rem; opacity: 0.2; }
    .ty-header-line {
        flex: 1;
        margin-left: 1.2rem;
    }

    /* Tipografik editöryel index liste */
    .ty-grid {
        display: flex;
        flex-direction: column;
        gap: 0;
        counter-reset: ty-counter;
        border-top: 1px solid rgba(1,0,100,0.14);
    }

    /* Satır: solda metin (kategori+index, büyük başlık, yıl+ok), sağda daima görünen portre görsel */
    .ty-card {
        display: grid;
        grid-template-columns: 1fr 104px;
        grid-template-areas:
            "cat    img"
            "title  img"
            "foot   img";
        align-items: start;
        column-gap: 1.2rem;
        row-gap: 0.7rem;
        counter-increment: ty-counter;
        background: transparent;
        border: none;
        border-bottom: 1px solid rgba(1,0,100,0.14);
        border-radius: 0;
        overflow: visible;
        padding: 1.7rem 0;
        box-shadow: none;
    }
    .ty-card::before { display: none; }
    .ty-card::after { display: none; }
    .ty-card:hover,
    .ty-card:active {
        transform: none;
        box-shadow: none;
        background: transparent;
        padding-left: 0;
        color: #010064;
    }

    /* Daima görünen orta boy portre görsel — sağ sütunda, metin yüksekliğine yaslanır */
    .ty-card-img-wrap {
        display: block;
        grid-area: img;
        width: 104px;
        aspect-ratio: 3 / 4;
        border-radius: 12px;
        overflow: hidden;
        align-self: stretch;
        position: relative;
    }
    .ty-card-img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
        filter: grayscale(15%) brightness(0.97);
    }
    .ty-card-overlay { display: none; }

    /* body ve foot şeffaflaşır; çocuklar doğrudan kart gridine yerleşir */
    .ty-card-body { display: contents; }
    .ty-card-foot {
        grid-area: foot;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        border: none;
        padding: 0;
        margin: 0;
    }

    /* Kategori satırı — başında index numarası (counter) */
    .ty-card-cat {
        grid-area: cat;
        align-self: start;
        display: flex;
        align-items: baseline;
        gap: 0.6rem;
        font-size: 0.62rem;
        letter-spacing: 0.18em;
        font-weight: 700;
        opacity: 0.55;
        color: #010064;
        text-transform: uppercase;
        white-space: nowrap;
    }
    .ty-card-cat::before {
        content: counter(ty-counter, decimal-leading-zero);
        font-variant-numeric: tabular-nums;
        letter-spacing: 0.05em;
        opacity: 0.6;
    }

    .ty-card-title {
        grid-area: title;
        font-size: clamp(1.25rem, 5.6vw, 1.8rem);
        line-height: 1.14;
        font-weight: 300;
        letter-spacing: -0.025em;
        color: #010064;
        display: block;
        white-space: normal;
        overflow: visible;
        text-overflow: clip;
        -webkit-line-clamp: unset;
    }

    .ty-card-date {
        font-size: 0.68rem;
        opacity: 0.4;
        font-variant-numeric: tabular-nums;
        letter-spacing: 0.05em;
    }

    .ty-card-arrow {
        width: 30px;
        height: 30px;
        border-radius: 50%;
        border: 1px solid rgba(1,0,100,0.18);
        opacity: 0.55;
        flex-shrink: 0;
        color: #010064;
    }
    .ty-card-arrow svg {
        width: 13px;
        height: 13px;
    }

    /* Buton — tam genişlik, metin solda + ok dairesi sağda */
    .ty-footer {
        margin-top: 2.8rem;
    }
    .ty-view-all {
        width: 100%;
        justify-content: space-between;
        gap: 1rem;
        padding: 0.7rem 0.7rem 0.7rem 1.8rem;
    }
    .ty-view-all-text {
        font-size: 1.05rem;
    }
    .ty-view-all-icon {
        width: 46px;
        height: 46px;
    }
}

/* ─── MOBİL VIEWPORT STABİLİZASYONU ───────────────────────────────────────────
   Mobil tarayıcılarda adres çubuğu açılıp kapandıkça 100vh değişir ve scroll
   tabanlı animasyonların ölçümünü bozar. JS yüklemede ve gerçek rotasyonda
   --vh değişkenini sabitler; ScrollTrigger ile bu bölümlerin yüksekliğini
   senkron tutarak animasyonların güvenilir tetiklenmesini sağlarız.
   Yalnızca mobilde (html.is-mobile-vh) ve scroll uzunluğunu / pin'i belirleyen
   akış/sticky bölümlerde devrededir; PC tamamen 100vh ile çalışmaya devam eder. */
@media (max-width: 768px) {
    html.is-mobile-vh .hero,
    html.is-mobile-vh .soru-sticky,
    html.is-mobile-vh .soru-section,
    html.is-mobile-vh .bize-yaz-sticky {
        height: calc(var(--vh, 1vh) * 100) !important;
    }
    html.is-mobile-vh .beyaz-cerceve-wrapper {
        height: calc(var(--vh, 1vh) * 350) !important;
    }
}

/* ── MİNİMAL MOBİL DÜZENLEMELERİ (GSAP İLE UYUMLU) ── */
@media (max-width: 768px) {
    .hero, .soru-sticky, .soru-section, .bize-yaz-sticky { height: 100vh !important; height: 100svh !important; }
    html, body { overflow-x: clip !important; }
    .content-section-wrapper {
        min-height: 120vh !important;
        min-height: 120svh !important;
        position: sticky !important;
        top: 0 !important;
    }
    .beyaz-cerceve-wrapper { height: 200vh !important; }
    .soru-img { width: 55vw; }
    .beyaz-section { position: fixed !important; pointer-events: none; }
    .bize-yaz-satir { font-size: clamp(2.5rem, 15vw, 6rem); }
    .bize-yaz-baslik { padding-top: 20vh; }
    .tokalasma-canvas, #vignetteCanvas { width: 100vw !important; height: 100vh !important; object-fit: cover; }
    .iltay-scroll-reveal { width: 140px; }

    /* Publications Relative Scroll Flow on Mobile */
    .publications-container {
        position: relative !important;
        transform: none !important;
        pointer-events: auto !important;
        overflow: visible !important;
        z-index: 104;
        width: 100% !important;
        height: auto !important;
    }
    .pub-list {
        position: relative !important;
        transform: none !important;
        pointer-events: auto !important;
        margin: 0 auto;
        padding: 0 0 10vh 0 !important;
    }
    .reveal-text-container {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        transform: none !important;
        width: 100% !important;
        text-align: center;
        margin-top: 15vh !important;
        margin-bottom: 5vh !important;
        z-index: 103;
    }
    .final-message {
        transform: none !important;
        opacity: 1 !important;
        font-size: clamp(20px, 6vw, 36px) !important;
        letter-spacing: 12px !important;
        color: #fff !important;
    }
}