/* =============================================
   Restuva Go — Mercedes Noir
   VIP Transfer Website · uygulama paritesi
   near-black (#050505) + gümüş/krom aksan · altın YOK
   ============================================= */

:root {
    /* ── Zemin (near-black, mavi tonsuz) ── */
    --bg-primary: #050505;
    --bg-secondary: #0A0B0E;
    --bg-tertiary: #0D0D0D;
    --bg-card: #121214;
    --bg-card-hover: #1A1A1D;
    --bg-glass: rgba(16, 16, 19, 0.6);

    /* ── Metin ── */
    --text-primary: #F5F5F5;
    --text-secondary: #9A9A9A;
    --text-muted: #5A5A5A;

    /* ── Gümüş / krom aksan (uygulama Mercedes Noir paleti) ── */
    --silver: #E0E0E0;
    --silver-dim: #7C7C7C;
    --accent: #E0E0E0;
    --accent-light: #F5F5F5;
    --accent-glow: rgba(224, 224, 224, 0.10);
    --chrome: linear-gradient(135deg, #FFFFFF 0%, #E0E0E0 42%, #AFAFAF 100%);
    --chrome-text: linear-gradient(180deg, #FFFFFF 0%, #E2E2E2 48%, #8C8C8C 100%);
    --gradient-hero: linear-gradient(180deg, #050505 0%, #0A0B0E 50%, #050505 100%);

    /* ── Çizgi & kenar ── */
    --border: rgba(255, 255, 255, 0.07);
    --border-hover: rgba(255, 255, 255, 0.14);
    --border-accent: rgba(224, 224, 224, 0.15);
    --route-line: rgba(255, 255, 255, 0.10);

    /* ── Gölge ── */
    --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 40px rgba(224, 224, 224, 0.08);
    --shadow-chrome: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.06);

    --radius: 16px;
    --radius-sm: 10px;
    --radius-lg: 24px;
    --font-heading: 'Sora', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1200px;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
[id] { scroll-margin-top: 88px; }
body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
/* İnce film grain — atmosfer/derinlik (Mercedes Noir doku) */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.022;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a { color: var(--accent); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent-light); }
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--accent-light);
    outline-offset: 3px;
}
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
::selection { background: rgba(224, 224, 224, 0.22); color: #fff; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 2000;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    background: var(--accent-light);
    color: var(--bg-primary);
    font-weight: 700;
    transform: translateY(-160%);
}
.skip-link:focus { color: var(--bg-primary); transform: translateY(0); }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Typography */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2.5rem, 5vw, 4rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; }
.gradient-text {
    background: var(--chrome-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Marka wordmark (RESTUVA GO — uygulama BrandLockup paritesi) ── */
.brand-wordmark {
    display: inline-flex;
    align-items: baseline;
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    line-height: 1;
    white-space: nowrap;
}
.brand-wordmark .wm-primary { color: var(--silver); }
.brand-wordmark .wm-secondary { color: var(--silver-dim); margin-left: 0.28em; }

/* ── Rota ışığı motifi (ince çizgi + alış/bırakış nokta + kayan comet) ── */
.route-track {
    display: block;
    position: relative;
    width: 200px;
    height: 16px;
}
.route-track::before {
    content: "";
    position: absolute;
    left: -28px; right: -28px;
    top: 50%;
    height: 16px;
    transform: translateY(-50%);
    background: linear-gradient(90deg, transparent, rgba(224, 224, 224, 0.07), transparent);
    pointer-events: none;
}
.route-line {
    position: absolute;
    left: 0; right: 0;
    top: 50%;
    height: 1.5px;
    transform: translateY(-50%);
    background: var(--route-line);
    border-radius: 1px;
}
.route-dot {
    position: absolute;
    top: 50%;
    width: 6px; height: 6px;
    margin-top: -3px;
    border-radius: 50%;
}
.route-dot-start { left: 0; background: var(--silver); box-shadow: 0 0 9px rgba(224, 224, 224, 0.55); }
.route-dot-end { right: 0; background: var(--silver-dim); }
.route-comet {
    position: absolute;
    top: 50%; left: 0;
    width: 6px; height: 6px;
    margin-top: -3px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 7px 2px rgba(255, 255, 255, 0.55);
    animation: route-travel 2s ease-in-out infinite;
}
.route-comet::before {
    content: "";
    position: absolute;
    right: 3px; top: 50%;
    width: 30px; height: 2px;
    transform: translateY(-50%);
    border-radius: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5));
}
@keyframes route-travel {
    0%   { transform: translateX(0);     opacity: 0; }
    12%  { opacity: 1; }
    82%  { opacity: 1; }
    100% { transform: translateX(194px); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
    .route-comet { animation: none; opacity: 0; }
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--silver);
    margin-bottom: 16px;
}
.section-header { text-align: center; max-width: 640px; margin: 0 auto 60px; }
.section-header p { color: var(--text-secondary); margin-top: 16px; font-size: 1.1rem; }

/* ── Navbar ── */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    padding: 16px 0;
    background: transparent;
    transition: background 0.4s, backdrop-filter 0.4s, box-shadow 0.4s;
}
.navbar.scrolled {
    background: rgba(5, 5, 5, 0.82);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 var(--border);
}
.nav-container { display: flex; align-items: center; justify-content: space-between; }
.nav-brand { display: flex; align-items: center; gap: 12px; }
.nav-logo { width: 38px; height: 38px; border-radius: 9px; }
.nav-brand-text {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.16em;
}
.nav-menu { display: flex; align-items: center; gap: 8px; }
.nav-link {
    padding: 10px 18px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.nav-link:hover { color: var(--text-primary); background: rgba(255, 255, 255, 0.05); }
.btn-download-nav {
    background: var(--chrome) !important;
    color: #050505 !important;
    font-weight: 600 !important;
    border-radius: 50px !important;
    padding: 10px 24px !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}
.btn-download-nav:hover { color: #050505 !important; transform: translateY(-1px); box-shadow: var(--shadow-glow), inset 0 1px 0 rgba(255, 255, 255, 0.5); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--text-primary); margin: 6px 0; transition: var(--transition); border-radius: 2px; }

/* ── Buttons ── */
.btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border: none; border-radius: 50px;
    cursor: pointer; transition: var(--transition);
    text-decoration: none;
}
.btn-primary {
    background: var(--chrome);
    color: #050505;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55), 0 8px 24px rgba(0, 0, 0, 0.45);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow), inset 0 1px 0 rgba(255, 255, 255, 0.55); color: #050505; }
.btn-outline {
    background: transparent;
    border: 1px solid var(--border-hover);
    color: var(--text-primary);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent-light); background: rgba(255, 255, 255, 0.03); }
.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-sm { padding: 10px 20px; font-size: 0.85rem; }

/* ── Hero ── */
.hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center;
    overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg-img { width: 100%; height: 100%; object-fit: cover; opacity: 0.42; }
.hero-overlay {
    position: absolute; inset: 0;
    background:
        radial-gradient(120% 80% at 78% 14%, rgba(224, 224, 224, 0.08), transparent 46%),
        linear-gradient(180deg, rgba(5, 5, 5, 0.35) 0%, rgba(5, 5, 5, 0.72) 52%, var(--bg-primary) 100%);
}
.hero-content {
    position: relative; z-index: 1;
    display: grid; grid-template-columns: 1fr 1fr;
    align-items: center; gap: 60px;
}
/* Marka kilidi (wordmark + rota ışığı) — uygulama boot/login lockup'ı */
.hero-lockup {
    display: flex;
    flex-direction: column;
    margin: 22px 0 4px;
}
.hero-wordmark {
    font-size: clamp(2.6rem, 6vw, 4.4rem);
    letter-spacing: 0.18em;
    /* RN/web letterSpacing son glyph'i kırpabilir — sağda nefes payı */
    padding-right: 0.18em;
}
.hero-lockup .route-track {
    margin: 26px 0 6px;
}
.hero-tagline {
    font-family: var(--font-heading);
    font-size: clamp(1.2rem, 2.5vw, 1.65rem);
    font-weight: 400;
    color: var(--text-secondary);
    margin-top: 14px;
    letter-spacing: 0.01em;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--silver);
    margin-bottom: 4px;
}
.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-top: 20px;
    max-width: 480px;
    line-height: 1.8;
}
.hero-buttons { display: flex; gap: 16px; margin-top: 40px; flex-wrap: wrap; }
.hero-mockup {
    display: flex;
    justify-content: center;
    perspective: 1000px;
}
.hero-device-stage {
    position: relative;
    width: min(100%, 320px);
    display: flex;
    justify-content: center;
    isolation: isolate;
    animation: float 7s ease-in-out infinite;
}
/* yumuşak spotlight halesi — telefonu yoğun arka plandan ayırır (sert kutu/border YOK) */
.hero-device-stage::before {
    content: "";
    position: absolute;
    inset: -16% -28% -10%;
    z-index: -1;
    background:
        radial-gradient(ellipse 50% 46% at 50% 38%, rgba(224, 224, 224, 0.13), transparent 60%),
        radial-gradient(ellipse 76% 66% at 50% 44%, rgba(6, 7, 10, 0.72), transparent 72%);
    filter: blur(4px);
    pointer-events: none;
}
/* zemin gölgesi — premium ürün-çekimi hissi (telefon zemine basıyor) */
.hero-device-stage::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -5%;
    width: 62%;
    height: 60px;
    transform: translateX(-50%);
    background: radial-gradient(ellipse, rgba(0, 0, 0, 0.6), transparent 70%);
    filter: blur(9px);
    z-index: -1;
    pointer-events: none;
}
.phone-shell {
    position: relative;
    aspect-ratio: 1179 / 2556;
    padding: 8px;
    border-radius: 34px;
    background: linear-gradient(145deg, #06070a 0%, #2c3036 52%, #050608 100%);
    box-shadow:
        0 26px 55px rgba(0, 0, 0, 0.5),
        inset 0 0 0 1px rgba(255, 255, 255, 0.18),
        inset 0 0 0 4px rgba(0, 0, 0, 0.86);
    overflow: hidden;
    z-index: 1;
}
.phone-shell::before {
    content: "";
    position: absolute;
    inset: 8px;
    border-radius: 27px;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
    pointer-events: none;
    z-index: 3;
}
.phone-shell::after {
    content: "";
    position: absolute;
    top: 11%;
    right: 8px;
    width: 2px;
    height: 11%;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.2);
    pointer-events: none;
}
.phone-notch {
    position: absolute;
    top: 16px;
    left: 50%;
    width: 28%;
    height: 16px;
    border-radius: 999px;
    background: #050505;
    transform: translateX(-50%);
    z-index: 4;
}
.phone-screen {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 26px;
}
.phone-shell-hero {
    position: relative;
    z-index: 1;
    width: 100%;
    transform: rotate(-1.5deg);
    box-shadow:
        0 44px 88px rgba(0, 0, 0, 0.62),
        0 16px 36px rgba(0, 0, 0, 0.5),
        0 0 46px rgba(224, 224, 224, 0.07),
        inset 0 0 0 1px rgba(255, 255, 255, 0.2),
        inset 0 0 0 4px rgba(0, 0, 0, 0.86);
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}
.hero-scroll-indicator {
    position: absolute; bottom: 40px; left: 50%;
    transform: translateX(-50%);
    display: flex; flex-direction: column; align-items: center; gap: 8px;
    color: var(--text-muted); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase;
    animation: pulse-down 2s infinite;
}
.scroll-arrow {
    width: 20px; height: 20px;
    border-right: 2px solid var(--text-muted);
    border-bottom: 2px solid var(--text-muted);
    transform: rotate(45deg);
}
@keyframes pulse-down {
    0%, 100% { opacity: 0.5; transform: translateX(-50%) translateY(0); }
    50% { opacity: 1; transform: translateX(-50%) translateY(8px); }
}

/* ── Features ── */
.features { background: var(--bg-secondary); }
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.feature-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 28px;
    transition: var(--transition);
    overflow: hidden;
}
/* Üst kenarda ince krom çizgi (hover'da belirir) */
.feature-card::before {
    content: "";
    position: absolute;
    top: 0; left: 24px; right: 24px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(224, 224, 224, 0.5), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}
.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
    width: 56px; height: 56px;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: 14px;
    color: var(--silver);
    margin-bottom: 20px;
}
.feature-card h3 { margin-bottom: 12px; color: var(--text-primary); }
.feature-card p { color: var(--text-secondary); font-size: 0.92rem; line-height: 1.7; }

/* ── Showcase ── */
.showcase-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.app-screen-stack {
    position: relative;
    width: min(100%, 600px);
    min-height: 560px;
    margin-inline: auto;
    perspective: 1100px;
}
.app-screen-stack::before {
    content: "";
    position: absolute;
    left: 8%;
    right: 8%;
    bottom: 28px;
    height: 120px;
    border-radius: 50%;
    background: radial-gradient(ellipse, rgba(0, 0, 0, 0.45), transparent 68%);
    pointer-events: none;
}
.showcase-phone {
    position: absolute;
    width: 214px;
    filter: drop-shadow(0 26px 36px rgba(0, 0, 0, 0.48));
}
.showcase-phone-primary {
    left: 50%;
    top: 4px;
    width: 232px;
    transform: translateX(-50%) rotate(-3deg);
    z-index: 3;
}
.showcase-phone-secondary {
    right: 5%;
    top: 78px;
    transform: rotate(5deg) scale(0.9);
    z-index: 2;
    opacity: 0.9;
}
.showcase-phone-tertiary {
    left: 5%;
    top: 116px;
    transform: rotate(-7deg) scale(0.84);
    z-index: 1;
    opacity: 0.88;
}
.showcase-text h2 { margin-bottom: 32px; }
.showcase-list { display: flex; flex-direction: column; gap: 24px; }
.showcase-list li {
    display: flex; gap: 16px; align-items: flex-start;
}
.check-icon {
    flex-shrink: 0;
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: 50%;
    color: var(--silver);
    font-size: 0.85rem; font-weight: 700;
    margin-top: 2px;
}
.showcase-list strong { display: block; margin-bottom: 4px; }
.showcase-list p { color: var(--text-secondary); font-size: 0.9rem; margin: 0; }

/* ── App Store Preview Gallery ── */
.gallery {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}
.gallery .section-header { margin-bottom: 52px; }
.gallery-viewport { position: relative; }
/* kenar gradyanları — devamı olduğunu sezdirir */
.gallery-viewport::before,
.gallery-viewport::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: clamp(28px, 9vw, 140px);
    z-index: 2;
    pointer-events: none;
}
.gallery-viewport::before { left: 0; background: linear-gradient(90deg, var(--bg-secondary) 12%, transparent); }
.gallery-viewport::after { right: 0; background: linear-gradient(270deg, var(--bg-secondary) 12%, transparent); }
.gallery-strip {
    display: flex;
    gap: 28px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    /* ilk kart container ile hizalı başlar; tam-genişlik filmşeridi gibi kayar */
    padding: 14px max(24px, calc((100vw - var(--max-width)) / 2 + 24px)) 36px;
    scroll-padding-left: max(24px, calc((100vw - var(--max-width)) / 2 + 24px));
    scrollbar-width: none;
}
.gallery-strip::-webkit-scrollbar { display: none; }
.gallery-slide {
    flex: 0 0 auto;
    width: clamp(216px, 23vw, 268px);
    scroll-snap-align: start;
    border-radius: 30px;
    overflow: hidden;
    background: #000;
    border: 1px solid var(--border-hover);
    box-shadow:
        0 22px 48px rgba(0, 0, 0, 0.55),
        inset 0 0 0 1px rgba(255, 255, 255, 0.04);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s ease, border-color 0.4s ease;
}
.gallery-slide img { width: 100%; height: auto; border-radius: inherit; }
.gallery-slide:hover {
    transform: translateY(-8px);
    border-color: var(--border-accent);
    box-shadow:
        0 30px 62px rgba(0, 0, 0, 0.62),
        0 0 32px rgba(224, 224, 224, 0.07),
        inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}
/* tanıtım/kapanış kartları (metin + araç görseli) — krom kenar vurgusu */
.gallery-slide-cover { border-color: var(--border-accent); }
.gallery-hint {
    text-align: center;
    margin-top: 4px;
    color: var(--text-muted);
    font-size: 0.74rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

/* ── Stats ── */
.stats { background: var(--bg-secondary); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stats-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center;
}
.stat-item { padding: 32px 16px; }
.stat-number {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    background: var(--chrome-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.stat-plus {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
}
.stat-label { display: block; color: var(--text-secondary); font-size: 0.9rem; margin-top: 8px; }

/* ── Download ── */
.download {
    background: var(--gradient-hero);
    text-align: center;
}
.download-content { max-width: 600px; margin: 0 auto; }
.download-content p { color: var(--text-secondary); margin: 16px 0 40px; font-size: 1.1rem; }
.download-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.store-btn {
    display: flex; align-items: center; gap: 14px;
    padding: 14px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
    color: var(--text-primary);
}
.store-btn:hover {
    border-color: var(--accent);
    background: var(--bg-card-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
    color: var(--text-primary);
}
.store-btn-disabled {
    cursor: default;
    opacity: 0.78;
}
.store-btn-disabled:hover {
    border-color: var(--border);
    background: var(--bg-card);
    transform: none;
    box-shadow: none;
}
.store-btn small { display: block; font-size: 0.7rem; color: var(--text-muted); text-align: left; }
.store-btn strong { display: block; font-size: 1.05rem; }

/* ── Page Hero (inner pages) ── */
.page-hero {
    padding: 140px 0 60px;
    background: var(--gradient-hero);
    text-align: center;
    border-bottom: 1px solid var(--border);
}
.page-hero h1 { margin-bottom: 12px; }
.page-hero p { color: var(--text-secondary); font-size: 1rem; }

/* ── Legal Content ── */
.legal-content { background: var(--bg-secondary); }
.legal-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px;
    max-width: 860px;
    margin: 0 auto;
}
.legal-card h2 {
    font-size: 1.4rem;
    margin-top: 40px;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
    color: var(--accent-light);
}
.legal-card h2:first-child { margin-top: 0; }
.legal-card h3 { font-size: 1.1rem; margin-top: 24px; margin-bottom: 12px; color: var(--text-primary); }
.legal-card p { color: var(--text-secondary); margin-bottom: 12px; }
.legal-card ul, .legal-card ol { margin: 12px 0 16px 24px; }
.legal-card li {
    color: var(--text-secondary);
    margin-bottom: 8px;
    padding-left: 8px;
    line-height: 1.7;
}
.legal-card ul li { list-style: disc; }
.legal-card ol li { list-style: decimal; }
.legal-card a { color: var(--accent); border-bottom: 1px solid transparent; }
.legal-card a:hover { color: var(--accent-light); border-bottom-color: var(--accent); }
.legal-card a.btn, .legal-card a.btn:hover { border-bottom: none; }
.legal-card a.btn-primary, .legal-card a.btn-primary:hover { color: #050505; }
.legal-card a.btn-outline { color: var(--text-primary); }
.legal-card a.btn-outline:hover { color: var(--accent-light); }

/* ── Cancellation Matrix Table (v2 iptal politikası) ── */
.cancellation-matrix-wrapper {
    overflow-x: auto;
    margin: 24px 0;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}
.cancellation-matrix {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-tertiary);
    font-size: 15px;
    min-width: 600px;
}
.cancellation-matrix th {
    background: var(--chrome);
    color: #050505;
    padding: 14px 12px;
    text-align: left;
    font-weight: 700;
    letter-spacing: 0.02em;
}
.cancellation-matrix td {
    padding: 14px 12px;
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
    vertical-align: top;
    line-height: 1.5;
}
.cancellation-matrix tbody tr:hover {
    background: rgba(224, 224, 224, 0.04);
}
.cancellation-matrix td:first-child {
    font-weight: 600;
    color: var(--accent-light);
    width: 60px;
}
.cancellation-matrix .refund-cell {
    color: var(--accent-light);
    text-align: center;
    font-weight: 500;
    white-space: nowrap;
}
.cancellation-matrix .refund-cell.no-refund {
    color: var(--text-secondary);
    opacity: 0.7;
}
.cancellation-matrix td:last-child {
    color: var(--text-secondary);
    font-size: 14px;
}
@media (max-width: 768px) {
    .cancellation-matrix {
        font-size: 13px;
    }
    .cancellation-matrix th,
    .cancellation-matrix td {
        padding: 10px 8px;
    }
}

/* ── Contact ── */
.contact-section { background: var(--bg-secondary); }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}
.contact-info h2 { margin-bottom: 12px; }
.contact-info > p { color: var(--text-secondary); margin-bottom: 32px; }
.info-cards { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.info-card {
    display: flex; gap: 16px; align-items: flex-start;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
}
.info-card:hover { border-color: var(--border-hover); }
.info-icon {
    flex-shrink: 0;
    width: 48px; height: 48px;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: 12px;
    color: var(--silver);
}
.info-content h3 { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 4px; font-weight: 600; }
.info-content a, .info-content span { color: var(--text-secondary); font-size: 0.92rem; }
.info-content a:hover { color: var(--accent-light); }
.company-badge {
    display: flex; gap: 14px; align-items: flex-start;
    padding: 20px;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius);
    color: var(--silver);
}
.company-badge strong { display: block; color: var(--text-primary); margin-bottom: 4px; }
.company-badge span { display: block; color: var(--text-secondary); font-size: 0.85rem; }
.contact-map { position: relative; }
.map-wrapper { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); }
.map-card-overlay {
    position: absolute; bottom: 24px; left: 24px;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 24px;
}
.map-card-overlay h3 { font-size: 1rem; margin-bottom: 4px; }
.map-card-overlay p { color: var(--text-secondary); font-size: 0.85rem; margin-bottom: 12px; }

/* ── Contact Form ── */
.contact-form-wrapper { width: 100%; }
.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: var(--shadow-lg);
}
.form-card h2 { margin-bottom: 8px; }
.form-card > p { color: var(--text-secondary); margin-bottom: 24px; font-size: 0.95rem; }
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}
.form-group label .required { color: var(--silver); }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%239a9a9a' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
}
.form-group select option { background: var(--bg-card); color: var(--text-primary); }
.form-group textarea { resize: vertical; min-height: 120px; font-family: var(--font-body); }
.submit-btn { margin-top: 8px; justify-content: center; gap: 10px; cursor: pointer; }
.submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.submit-btn .submit-text,
.submit-btn .submit-loading { display: inline-flex; align-items: center; gap: 8px; }
.submit-error {
    padding: 12px 14px;
    background: rgba(220, 38, 38, 0.08);
    border: 1px solid rgba(220, 38, 38, 0.25);
    border-radius: var(--radius-sm);
    color: #f87171;
    font-size: 0.9rem;
}
.success-message {
    text-align: center;
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}
.success-message svg {
    color: var(--silver);
    background: var(--accent-glow);
    padding: 12px;
    border-radius: 50%;
    border: 1px solid var(--border-accent);
}
.success-message h3 { color: var(--text-primary); }
.success-message p { color: var(--text-secondary); font-size: 0.95rem; }
.success-message .btn { margin-top: 8px; }
.spinner {
    width: 16px; height: 16px;
    border: 2px solid rgba(5, 5, 5, 0.25);
    border-top-color: #050505;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Map Section (full-width) ── */
.map-section { position: relative; padding-bottom: 60px; }
.map-wrapper-full {
    position: relative;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}
.map-wrapper-full iframe {
    border-radius: var(--radius);
    border: 1px solid var(--border);
}
.map-wrapper-full .map-card-overlay {
    bottom: 24px;
    left: 48px;
}

@media (max-width: 768px) {
    .form-row { grid-template-columns: 1fr; }
    .form-card { padding: 24px; }
    .map-wrapper-full .map-card-overlay { left: 36px; right: 36px; bottom: 16px; }
}

/* ── Footer ── */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 60px 0 32px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}
.footer-logo-row { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-logo { width: 34px; height: 34px; border-radius: 8px; }
.footer-brand-text {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.16em;
}
.footer-desc { color: var(--text-secondary); font-size: 0.9rem; max-width: 300px; }
.footer-links h4 {
    font-size: 0.85rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--text-muted); margin-bottom: 16px;
}
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: var(--text-secondary); font-size: 0.9rem; }
.footer-links a:hover { color: var(--accent-light); }
.footer-links li:not(:has(a)) { color: var(--text-secondary); font-size: 0.9rem; }
.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid var(--border);
    text-align: center;
}
.footer-bottom p { color: var(--text-muted); font-size: 0.85rem; }

/* ── Animations ── */
.js .fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.js .fade-in-left { opacity: 0; transform: translateX(-40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.js .fade-in-right { opacity: 0; transform: translateX(40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.js .fade-in.visible,
.js .fade-in-left.visible,
.js .fade-in-right.visible { opacity: 1; transform: translate(0); }

/* ── Responsive ── */
@media (max-width: 1024px) {
    .hero-content { grid-template-columns: 1fr; text-align: center; }
    .hero-lockup { align-items: center; }
    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .hero-buttons { justify-content: center; }
    .hero-mockup { order: -1; }
    .hero-device-stage { width: min(72vw, 300px); }
    .phone-shell-hero { width: 100%; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .showcase-content { grid-template-columns: 1fr; gap: 48px; }
    .showcase-image { order: -1; }
    .app-screen-stack { max-width: 560px; margin: 0 auto; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 768px) {
    .section { padding: 64px 0; }
    .nav-menu {
        position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
        background: var(--bg-secondary);
        flex-direction: column; padding: 80px 32px 32px;
        visibility: hidden;
        pointer-events: none;
        transition: right 0.3s ease, visibility 0.3s;
        box-shadow: -10px 0 40px rgba(0,0,0,0.5);
    }
    .nav-menu.active { right: 0; visibility: visible; pointer-events: auto; }
    .nav-toggle { display: block; z-index: 1001; }
    .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
    .nav-toggle.active span:nth-child(2) { opacity: 0; }
    .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }
    .nav-brand-text { display: none; }
    .features-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
    .legal-card { padding: 28px 20px; }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
    .hero-scroll-indicator { display: none; }
    .page-hero { padding: 120px 0 40px; }
    .hero-lockup .route-track { width: 170px; }
    .app-screen-stack {
        min-height: 490px;
        max-width: 420px;
    }
    .showcase-phone { width: 172px; }
    .showcase-phone-primary { left: 50%; top: 2px; width: 190px; }
    .showcase-phone-secondary { right: 0; top: 82px; transform: rotate(5deg) scale(0.88); }
    .showcase-phone-tertiary { left: 0; top: 128px; transform: rotate(-7deg) scale(0.82); }
    .gallery .section-header { margin-bottom: 36px; }
    .gallery-strip { gap: 18px; }
    .gallery-slide { width: clamp(204px, 62vw, 240px); }
    .no-js .nav-toggle { display: none; }
    .no-js .nav-menu {
        position: static;
        width: auto;
        height: auto;
        padding: 0;
        visibility: visible;
        pointer-events: auto;
        box-shadow: none;
        flex-direction: row;
    }
    .no-js .nav-menu .nav-link:not(.btn-download-nav) { display: none; }
}
@media (max-width: 480px) {
    .hero-device-stage { width: min(74vw, 252px); }
    .phone-shell-hero { width: 100%; transform: rotate(-1.5deg); }
    .phone-shell { padding: 6px; border-radius: 28px; }
    .phone-shell::before { inset: 6px; border-radius: 23px; }
    .phone-screen { border-radius: 22px; }
    .phone-notch { top: 12px; height: 12px; }
    .app-screen-stack {
        min-height: 420px;
        max-width: 330px;
    }
    .showcase-phone { width: 140px; }
    .showcase-phone-primary { top: 0; width: 164px; }
    .showcase-phone-secondary { top: 76px; transform: rotate(5deg) scale(0.82); }
    .showcase-phone-tertiary { top: 112px; transform: rotate(-7deg) scale(0.78); }
    .gallery-slide { width: clamp(192px, 70vw, 224px); border-radius: 24px; }
    .hero-buttons { flex-direction: column; align-items: stretch; }
    .hero-buttons .btn { justify-content: center; }
    .download-buttons { flex-direction: column; align-items: center; }
    .store-btn { width: 100%; max-width: 280px; justify-content: center; }
}

/* ── Static location map (contact) — üçüncü-parti istek yok ── */
.static-map {
    position: relative;
    height: 400px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    overflow: hidden;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
}
.static-map-grid { position: absolute; inset: 0; width: 100%; height: 100%; }
.static-map-pin {
    position: relative;
    color: var(--accent);
    filter: drop-shadow(0 6px 16px rgba(224, 224, 224, 0.35));
    animation: pin-float 3s ease-in-out infinite;
}
@keyframes pin-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ── Error pages (404 / 500) ── */
.error-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    padding: 140px 0 100px;
}
.error-content { text-align: center; max-width: 560px; }
.error-code {
    display: block;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(5rem, 18vw, 10rem);
    line-height: 1;
    margin-bottom: 8px;
}
.error-content p { color: var(--text-secondary); font-size: 1.1rem; margin: 16px auto 32px; }
.error-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .js .fade-in,
    .js .fade-in-left,
    .js .fade-in-right {
        opacity: 1;
        transform: none;
    }
}

/* ── CSP uyumlu yardımcı sınıflar (inline style yerine) ── */
.is-hidden { display: none !important; }
.honeypot-field { position: absolute; left: -9999px; }
.archive-divider { margin: 32px 0; border: 0; border-top: 1px solid rgba(224, 224, 224, 0.15); }
.archive-note { text-align: center; opacity: 0.7; font-size: 14px; }

/* ── SSS (FAQ) akordeon — JS gerektirmez (<details>/<summary>) ── */
.faq-list {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.faq-item[open] {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
}
.faq-question {
    list-style: none;
    cursor: pointer;
    padding: 20px 24px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 17px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question::after {
    content: '+';
    font-size: 24px;
    line-height: 1;
    color: var(--accent);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}
.faq-item[open] .faq-question::after { transform: rotate(45deg); }
.faq-answer {
    padding: 0 24px 20px;
    color: var(--text-secondary);
    line-height: 1.7;
}
.faq-answer p { margin: 0; }