/* ☀️ VARSAYILAN TEMA (LIGHT MODE) - Gündüzün Ferahlığı */
:root {
    --bg-master: #f4f6f9;         /* Platin Arka Plan */
    --bg-card: #ffffff;           /* Saf Beyaz Form */
    --border-color: #e2e8f0;      /* Temiz Kenarlık */
    --text-main: #111111;         /* Kurumsal Siyah */
    --text-invert :#fff;
    --text-muted: #718096;        /* Yumuşak Okuma Grisi */
    --gold: #1a365d;              /* Aydınlık Mod Elit Lacivert */
    --gold-hover: #2a4365;
    --header-blur-bg: rgba(255, 255, 255, 0.95);
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Urbanist', sans-serif;
    --heroBG: url(../img/bg-light.jpg);
}

/* 🌙 OTOMATİK CİHAZ ALGILAMA (DARK MODE) - Cihazı siyah olana otomatik siyah açılır */
@media (prefers-color-scheme: dark) {
    :root:not(.light-theme) {
        --bg-master: #0a0a0a;         /* Derin Gece Siyahı */
        --bg-card:  rgba(0,0,0,.85);           /* Saf Mat Siyah Form */
        --border-color: #161616;      /* İnce Elegant Kontür */
        --text-main: #ffffff;         /* Kar Beyazı */
        --text-invert :#111;
        --text-muted: #555555;        /* Soft Gri */
        --gold: #c9a84c;              /* Swiss Gold */
        --gold-hover: #b0913b;        /* Mat Altın */
        --header-blur-bg: rgba(10, 10, 10, 0.95);
        --font-serif: 'Playfair Display', serif;
        --font-sans: 'Urbanist', sans-serif;
        --heroBG: url(../img/bg-dark.jpg);


    }
}

/* 🔒 KULLANICI ELİYLE SEÇERSE DEVREYE GİRECEK KALICI SINIFLAR */
:root.dark-theme {
    --bg-master: #0a0a0a;         /* Derin Gece Siyahı */
    --bg-card: rgba(0,0,0,.85);           /* Saf Mat Siyah Form */
    --border-color: #161616;      /* İnce Elegant Kontür */
    --text-main: #ffffff;         /* Kar Beyazı */
    --text-invert :#111;
    --text-muted: #555555;        /* Soft Gri */
    --gold: #c9a84c;              /* Swiss Gold */
    --gold-hover: #b0913b;        /* Mat Altın */
    --header-blur-bg: rgba(10, 10, 10, 0.95);
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Urbanist', sans-serif;
    --heroBG: url(../img/bg-dark.jpg);

}
:root.light-theme {
    --bg-master: #f4f6f9;         /* Platin Arka Plan */
    --bg-card: #ffffff;           /* Saf Beyaz Form */
    --border-color: #e2e8f0;      /* Temiz Kenarlık */
    --text-main: #111111;         /* Kurumsal Siyah */
    --text-invert :#fff;
    --text-muted: #718096;        /* Yumuşak Okuma Grisi */
    --gold: #1a365d;              /* Aydınlık Mod Elit Lacivert */
    --gold-hover: #2a4365;
    --header-blur-bg: rgba(255, 255, 255, 0.95);
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Urbanist', sans-serif;
    --heroBG: url(../img/bg-light.jpg);

}

/* RESET SYSTEM */
* { box-sizing: border-box; margin: 0; padding: 0; }
html {
    scroll-behavior: smooth;
}
body {
    font-family: var(--font-sans);
    background-color: var(--bg-master);
    color: var(--text-main);
    transition: background-color 0.4s ease, color 0.4s ease;
    overflow-x: hidden;
}
.gold-text { color: var(--gold); }

/* ==========================================================================
   HEADER (NAVIGATION)
   ========================================================================== */
.bzrh-master-header {
    position: fixed; top: 0; left: 0; width: 100%; height: 90px;
    background: var(--header-blur-bg);
    border-bottom: 1px solid var(--border-color); z-index: 1000; backdrop-filter: blur(10px);
    transition: background-color 0.4s, border-color 0.4s;
}
.bzrh-header-container { max-width: 1400px; margin: 0 auto; height: 100%; display: flex; justify-content: space-between; align-items: center; padding: 0 4%; }
.bzrh-logo { font-family: var(--font-serif); font-size: 24px; font-weight: 700; color: var(--text-main); text-decoration: none; letter-spacing: 2px; }

.bzrh-menu { display: flex; gap: 30px; list-style: none; }
.bzrh-menu a { color: var(--text-main); text-decoration: none; font-size: 13px; text-transform: uppercase; letter-spacing: 1.5px; font-weight: 500; transition: color 0.3s; }
.bzrh-menu a:hover, .bzrh-menu a.active { color: var(--gold); }

.bzrh-controls { display: flex; align-items: center; gap: 15px; }

/* 🚨 HOVER KÖPRÜSÜNÜ KURAN CSS DÜZELTMESİ */
.dropdown {position: relative;display: inline-block;}
.dropbtn {background: transparent; border: 1px solid var(--border-color); color: var(--text-main);padding: 8px 14px; font-size: 12px; font-weight: 600; cursor: pointer;display: flex; align-items: center; gap: 8px; transition: all 0.3s; font-family: var(--font-sans);}
.dropdown-content {display: none;position: absolute;left: 0;background-color: #0a0a0a;min-width: 140px;box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.5);z-index: 999;border: 1px solid #161616;margin-top: 2px;}
.dropdown-content::before {content: "";position: absolute;top: -10px;left: 0;width: 100%;height: 10px;background: transparent;}
.dropdown-content a { color: var(--text-main); padding: 10px 15px; text-decoration: none; display: block; font-size: 13px; transition: all 0.3s; }
.dropdown-content a:hover { background: var(--border-color); color: var(--gold); }
.dropdown:hover .dropdown-content {display: block;}

.micro-icon { font-size: 9px; }


.auth-group { display: flex; align-items: center; gap: 20px; margin-left: 10px; border-left: 1px solid var(--border-color); padding-left: 20px; }
.auth-link { color: var(--text-main); text-decoration: none; font-size: 13px; font-weight: 500; letter-spacing: 1px; }
.auth-link:hover { color: var(--gold); }

.auth-btn-gold {background: var(--gold); color: var(--text-invert) !important; font-size: 12px; font-weight: 600;text-transform: uppercase; letter-spacing: 1px; padding: 10px 22px; text-decoration: none; transition: background 0.3s;}
[data-theme="light"] .auth-btn-gold { color: #ffffff !important; }
.auth-btn-gold:hover { background: var(--gold-hover); }

.mobile-menu-toggle { display: none; background: transparent; border: none; color: var(--text-main); font-size: 20px; cursor: pointer; }

/* ==========================================================================
   HERO AREA & BOOKING CARD
   ========================================================================== */
.bzrh-hero {
    position: relative; min-height: 100vh; padding-top: 90px;
    display: flex; align-items: center; background-color: var(--bg-master);
    transition: background-color 0.4s ease;
    background: var(--heroBG);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
.hero-container { max-width: 1400px; width: 100%; margin: 0 auto; padding: 60px 4%; display: grid; grid-template-columns: 1fr 480px; gap: 8px; align-items: center; }

.hero-text-content { display: flex; flex-direction: column; justify-content: center; padding-right: 40px; }
.hero-badge { font-size: 11px; color: var(--gold); letter-spacing: 3px; text-transform: uppercase; font-weight: 600; display: block; margin-bottom: 25px; }

.hero-title { font-family: var(--font-serif); font-size: 60px; line-height: 1.15; font-weight: 400; color: var(--text-main); transition: color 0.4s; }
.hero-title span { font-weight: 700; font-style: italic; color: var(--gold); }
.hero-subtitle { font-size: 16px; color: var(--text-muted); line-height: 1.8; margin-top: 30px; max-width: 500px; font-weight: 400; }

.booking-card { background: var(--bg-card); border: 1px solid var(--border-color); padding: 45px; box-shadow: 0 20px 50px rgba(0,0,0,0.05); transition: all 0.4s ease; }
.booking-card-header { margin-bottom: 35px; border-left: 2px solid var(--gold); padding-left: 15px; }
.booking-card-header h3 { font-size: 22px; font-weight: 500; letter-spacing: 0.5px; }
.booking-card-header p { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }

.form-group { margin-bottom: 24px; display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); font-weight: 600; }
.form-group input {
    background: var(--bg-master); border: 1px solid var(--border-color); padding: 16px;
    color: var(--text-main); font-family: var(--font-sans); font-size: 14px; transition: all 0.3s; outline: none;
}
.form-group input:focus { border-color: var(--gold); }

.form-row-split { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.booking-submit-btn {
    width: 100%; background: var(--gold); color: var(--text-invert); border: none; padding: 18px;
    font-family: var(--font-sans); font-size: 12px; font-weight: 700; letter-spacing: 2px; cursor: pointer;
    margin-top: 10px; display: flex; justify-content: center; align-items: center; gap: 10px; transition: background 0.3s;
}
[data-theme="light"] .booking-submit-btn { color: #ffffff; }
.booking-submit-btn:hover { background: var(--gold-hover); }

.icon-right { font-size: 14px; transition: transform 0.3s; }
.booking-submit-btn:hover .icon-right { transform: translateX(5px); }

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1120px) {
    .hero-container { grid-template-columns: 1fr; gap: 50px; text-align: center; justify-items: center; }
    .hero-text-content { padding-right: 0; }
    .hero-subtitle { margin: 25px auto 0; }
    .bzrh-nav, .auth-group { display: none; }
    .mobile-menu-toggle { display: block; margin-left: 15px; }
    .booking-card { width: 100%; max-width: 500px; text-align: left; }
}
@media (max-width: 520px) {
    .hero-title { font-size: 38px; }
    .booking-card { padding: 35px 20px; }
    .form-row-split { grid-template-columns: 1fr; gap: 0; }
}

#vipTimeModal {display: none; position: fixed; z-index: 99999; left: 0; top: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.35); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); justify-content: center; align-items: center;}

/* ==========================================================================
   EXCLUSIVE DESTINATIONS SECTION (DARK/LIGHT MODE RESPONSIVE)
   ========================================================================== */
.bzrh-destinations {
    background-color: var(--bg-master);
    padding: 90px 0;
    border-top: 1px solid var(--border-color);
    transition: background-color 0.4s ease, border-color 0.4s ease;
}

.destinations-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4%;
}

.destinations-header {
    text-align: center;
    margin-bottom: 60px;
}

.destinations-badge {
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 11px;
    font-weight: 600;
    display: block;
    margin-bottom: 12px;
}

.destinations-title {
    font-family: var(--font-serif);
    font-size: 38px;
    font-weight: 400;
    color: var(--text-main);
    margin: 0;
    letter-spacing: 0.5px;
}

.destinations-divider {
    width: 60px;
    height: 1px;
    background-color: var(--gold);
    margin: 25px auto 0 auto;
}

.destinations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
}

.destination-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), border-color 0.4s ease, box-shadow 0.4s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
}

.destination-image-wrapper {
    height: 240px;
    position: relative;
    overflow: hidden;
}

.destination-img-davos { background: url('https://images.unsplash.com/photo-1548777123-e216912df7d8?q=80&w=600&auto=format&fit=crop') center/cover; width: 100%; height: 100%; }
.destination-img-moritz { background: url('https://images.unsplash.com/photo-1502602898657-3e91760cbb34?q=80&w=600&auto=format&fit=crop') center/cover; width: 100%; height: 100%; }
.destination-img-zrh { background: url('https://images.unsplash.com/photo-1527004013197-933c4bb611b3?q=80&w=600&auto=format&fit=crop') center/cover; width: 100%; height: 100%; }

.destination-card-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    padding: 6px 16px;
    border: 1px solid rgba(201, 168, 76, 0.25);
    font-size: 11px;
    color: #c9a84c; /* Kurumsal altın her iki modda da parlamalı */
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.destination-content {
    padding: 30px;
}

.destination-card-title {
    font-family: var(--font-serif);
    color: var(--text-main);
    font-size: 20px;
    font-weight: 500;
    margin: 0 0 12px 0;
    letter-spacing: 0.5px;
}

.destination-card-desc {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.6;
    margin: 0 0 25px 0;
    font-weight: 400;
}

.destination-btn {
    width: 100%;
    background: transparent;
    color: var(--gold);
    border: 1px solid var(--gold);
    padding: 15px;
    font-family: var(--font-sans);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

/* HOVER EFFECT STATES */
.destination-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}
.destination-btn:hover {
    background: var(--gold);
    color: var(--text-invert);
}
[data-theme="light"] .destination-btn:hover {
    color: #ffffff;
}


/* ==========================================================================
   INPUT BORDER SMOOTH FLASHING MOTOR (BYPASSING GOOGLE AUTOCOMPLETE)
   ========================================================================== */

/* 🌟 JS tarafından input kutusunun KENDİSİNE eklenecek olan zırhlı sınıf */
.vip-input-border-flash {
    will-change: border-color, box-shadow;
    /* 2 saniye boyunca altın ve ana tema rengi arasında pürüzsüzce yanıp söner */
    animation: vipInputBorderLuxury 0.5s ease-in-out infinite alternate !important;
}

@keyframes vipInputBorderLuxury {
    0% {
        /* 🚨 SİHİRLİ BAŞLANGIÇ: Aktif temaya göre orijinal sınır rengine (Dark: Gri, Light: Açık Gri) döner */
        border-color: var(--border-color) !important;
        background: rgba(201, 168, 76, 0.35);
        box-shadow: none !important;
        outline: none !important;
    }
    100% {
        /* 🌟 PARLAMA ANI: İsviçre Altın Sarısı rengine bürünür ve hafif bir dış hale yayar */
        border-color: var(--gold) !important;
        background: rgba(0,0,0.5);
        box-shadow: 0 0 8px rgba(201, 168, 76, 0.5) !important;
        outline: none !important;
    }
}


/* ==========================================================================
   HERO TEXT CONTENT - LUXURY TYPOGRAPHY REFRESH (MIN 14PX VERIFIED)
   ========================================================================== */

.hero-text-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-right: 5%;
}

/* 🌟 Üst Küçük Bilgilendirme Rozeti (14px Sınırına Çekildi) */
.hero-text-content .hero-badge {
    color: #c9a84c; /* Kurumsal Altın */
    font-family: var(--font-sans);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 4px;
    font-size: 14px; /* 🚨 11px'den 14px'e yükseltildi, asaleti vurgulandı */
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero-text-content .hero-badge::after {
    content: '';
    width: 50px;
    height: 1px;
    background-color: #c9a84c;
    display: inline-block;
}

/* 🏆 Ana Büyük Başlık (Playfair Display) */
.hero-text-content .hero-title {
    font-family: var(--font-serif);
    font-size: 52px; /* Rozet büyüdüğü için başlığı da 48px'den 52px'e çektik, denge korundu */
    font-weight: 500;
    line-height: 1.2;
    color: var(--text-main);
    margin: 0 0 25px 0;
    letter-spacing: -0.5px;
    transition: color 0.4s ease;
}

/* ✍️ Alt Destekleyici Slogan / Açıklama */
.hero-text-content .hero-subtitle {
    font-family: var(--font-sans);
    font-size: 17px; /* 16px'den 17px'e çekilerek daha ferah bir okuma sağlandı */
    line-height: 1.7;
    color: var(--text-muted);
    margin: 0 0 45px 0;
    max-width: 540px;
    font-weight: 400;
}

/* 🛡️ Güven ve Kalite Maddeleri (Trust Grid) */
.hero-trust-indicators {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    border-top: 1px solid var(--border-color);
    padding-top: 40px;
    margin-top: 15px;
}

.trust-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.trust-icon {
    color: #c9a84c;
    font-size: 20px; /* İkon boyutu yazıya oranla büyütüldü */
    margin-top: 2px;
}

/* Madde Başlıkları */
.trust-title {
    font-family: var(--font-sans);
    font-size: 16px; /* 14px'den 16px'e çekildi */
    font-weight: 600;
    color: var(--text-main);
    margin: 0 0 6px 0;
    letter-spacing: 0.5px;
}

/* Madde Açıklamaları (En Kritik Alt Sınır) */
.trust-desc {
    font-family: var(--font-sans);
    font-size: 14px; /* 🚨 12px olan kör nokta, tamamen 14px netliğine kavuşturuldu */
    color: var(--text-muted);
    margin: 0;
    line-height: 1.5;
}

/* Responsive Düzenleme */
@media (max-width: 1120px) {
    .hero-text-content {
        padding-right: 0;
        margin-bottom: 45px;
    }
    .hero-text-content .hero-badge { justify-content: center; }
    .hero-text-content .hero-badge::after { display: none; }
    .hero-text-content .hero-subtitle { margin: 0 auto 35px auto; }
    .hero-trust-indicators { max-width: 540px; margin: 35px auto 0 auto; }
}

/* ==========================================================================
   VIP AMENITIES & EXTRAS SELECTION GRID
   ========================================================================== */
.bzrh-extras-section {
    padding: 40px 0;
    background-color: var(--bg-master);
}

.extras-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 25px;
}

.extra-item-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 25px;
    cursor: pointer;
    position: relative;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* 🌟 Tıklandığında aktifleşecek olan elit altın kontür */
.extra-item-card.is-selected {
    border-color: #c9a84c !important;
    box-shadow: 0 10px 25px rgba(201, 168, 76, 0.08);
}

.extra-icon-box {
    color: #c9a84c;
    font-size: 24px;
    background: rgba(201, 168, 76, 0.05);
    padding: 15px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.extra-meta h4 {
    font-family: var(--font-sans);
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main);
    margin: 0 0 5px 0;
}

.extra-meta p {
    font-family: var(--font-sans);
    font-size: 14px; /* 14px sınır kalkanı mühürlü */
    color: var(--text-muted);
    margin: 0 0 12px 0;
    line-height: 1.4;
}

.extra-price-tag {
    font-size: 14px;
    font-weight: 700;
    color: #c9a84c;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.extra-checkbox {
    position: absolute;
    top: 20px;
    right: 20px;
    accent-color: #c9a84c;
    width: 18px;
    height: 18px;
}