/* styles.css - İstanbul Temalı BÜBÜ Oyun Yayın Stüdyosu */

/* Genel Ayarlar */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
    background: #0a1a2a; /* Gece Boğazı mavisi */
    color: #f0f0f0;
    line-height: 1.6;
    max-width: 1090px;
    margin: 0 auto;
    padding: 0 15px;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(28, 107, 171, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(139, 69, 19, 0.15) 0%, transparent 50%);
    background-attachment: fixed;
}

/* Bloklar için kontrastlı arka planlar */
.block {
    margin: 30px 0;
    padding: 40px;
    border-radius: 18px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.block:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

/* Blok 1: Teklif (Yüksek kontrast, İstanbul Boğazı esintisi) */
.teklif {
    background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 100%);
    color: #fff;
    text-align: center;
    min-height: 470px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.teklif::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 20" preserveAspectRatio="none"><path d="M0,10 Q25,0 50,10 T100,10 L100,20 L0,20 Z" fill="rgba(255,255,255,0.08)"/></svg>') repeat-x bottom;
    background-size: 100px 20px;
    pointer-events: none;
}

.teklif h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
    z-index: 2;
}

.teklif p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem;
    z-index: 2;
}

/* Link buton (ilk blok) */
.btn {
    display: inline-block;
    background: #d4a017; /* Altın sarısı - Ayasofya kubbesi */
    color: #1a1a1a;
    font-weight: bold;
    font-size: 1.1rem;
    padding: 14px 36px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 6px 15px rgba(212, 160, 23, 0.4);
    transition: all 0.3s ease;
    z-index: 2;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    width: 0; height: 0;
    background: rgba(255,255,255,0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s, height 0.4s;
}

.btn:hover::after {
    width: 300px;
    height: 300px;
}

.btn:hover {
    background: #e6b800;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(212, 160, 23, 0.5);
}

/* Diğer Bloklar - Renkli İstanbul Paleti */
.yorumlar {
    background: linear-gradient(135deg, #2d1b3a 0%, #4a2a5e 100%); /* Mor - Bizans moru */
    color: #e6e6ff;
}

.urunler {
    background: linear-gradient(135deg, #1a3a3a 0%, #2d5a5a 100%); /* Turkuaz - Boğaz suyu */
    color: #e6f7f7;
}

.uzmanlar {
    background: linear-gradient(135deg, #3d2b1f 0%, #5c4033 100%); /* Kahverengi - Tarihi ahşap */
    color: #f5deb3;
}

.egitim-medya {
    background: linear-gradient(135deg, #1e1e2e 0%, #2a2a40 100%); /* Koyu lacivert - Galata gecesi */
    color: #dcdcdc;
}

.form {
    background: linear-gradient(135deg, #2b1b17 0%, #4a2c25 100%); /* Kiremit kırmızı - Balat evleri */
    color: #ffe6e6;
}

/* Başlıklar */
.block h2, .block h3 {
    font-size: 2rem;
    margin-bottom: 1.2rem;
    position: relative;
    display: inline-block;
}

.block h2::after, .block h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 4px;
    background: currentColor;
    border-radius: 2px;
    opacity: 0.7;
}

/* Liste stilleri */
ul {
    list-style: none;
}

.urunler ul li,
.uzmanlar ul li {
    padding: 12px 0;
    border-bottom: 1px dashed rgba(255,255,255,0.2);
    font-size: 1.1rem;
}

.urunler ul li:last-child,
.uzmanlar ul li:last-child {
    border-bottom: none;
}

.urunler ul li strong {
    color: #ffdd57;
}

/* Makale - Özel vurgulama */
.makale {
    margin-top: 40px;
    padding: 30px;
    background: rgba(0,0,0,0.3);
    border-left: 6px solid #d4a017;
    border-radius: 0 12px 12px 0;
}

.makale h3 {
    color: #ffdd57;
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.makale ol {
    margin: 1.5rem 0;
    padding-left: 1.5rem;
}

.makale ol li {
    margin: 0.8rem 0;
    position: relative;
}

.makale ol li strong {
    color: #a8e6cf;
}

/* Form Stilleri */
.form form {
    display: flex;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.form input[type="email"] {
    flex: 1;
    padding: 14px 18px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    background: rgba(255,255,255,0.15);
    color: #fff;
    backdrop-filter: blur(5px);
}

.form input[type="email"]::placeholder {
    color: #ccc;
}

.form input[type="email"]:focus {
    outline: none;
    background: rgba(255,255,255,0.25);
    box-shadow: 0 0 0 3px rgba(212, 160, 23, 0.4);
}

.form button {
    padding: 14px 28px;
    background: #d4a017;
    color: #1a1a1a;
    border: none;
    border-radius: 50px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(212, 160, 23, 0.4);
}

.form button:hover {
    background: #e6b800;
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(212, 160, 23, 0.5);
}

/* Yorumlar */
.yorum {
    background: rgba(255,255,255,0.08);
    padding: 16px;
    border-radius: 12px;
    margin: 12px 0;
    border-left: 4px solid #d4a017;
}

.yorum strong {
    color: #ffdd57;
}

/* Footer */
.footer {
    text-align: center;
    padding: 25px;
    background: #0f172a;
    color: #94a3b8;
    font-size: 0.9rem;
    margin-top: 50px;
}

/* Google Maps */
iframe {
    border-radius: 16px;
    margin-top: 20px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}

/* Mobil Uyum */
@media (max-width: 768px) {
    body {
        padding: 0 10px;
    }

    .block {
        padding: 25px 20px;
        margin: 20px 0;
    }

    .teklif {
        min-height: 400px;
        padding: 30px 20px;
    }

    .teklif h1 {
        font-size: 2.2rem;
    }

    .teklif p {
        font-size: 1.1rem;
    }

    .btn {
        padding: 12px 28px;
        font-size: 1rem;
    }

    .form form {
        flex-direction: column;
    }

    .form input[type="email"],
    .form button {
        width: 100%;
    }

    .makale {
        padding: 20px;
    }

    .block h2, .block h3 {
        font-size: 1.6rem;
    }
}

@media (max-width: 480px) {
    .teklif h1 {
        font-size: 1.9rem;
    }

    .block {
        padding: 20px 15px;
    }

    .makale ol {
        padding-left: 1rem;
    }
}