/* ==========================================================================
   CSS VARIABLES - LUXURY STEAKHOUSE THEME
   ========================================================================== */
:root {
    /* Colors */
    --clr-dark: #0a0e14;
    --clr-darker: #06090e;
    --clr-navy: #001f3f;
    --clr-white: #ffffff;
    --clr-offwhite: #fcfcfc;
    --clr-silver: #c0c0c0;
    --clr-text-main: #333333;
    --clr-text-muted: #777777;
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Roboto', sans-serif;
    
    /* Utilities */
    --transition: all 0.4s ease;
}

/* ==========================================================================
   RESET & GLOBAL STYLES
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--clr-offwhite);
    color: var(--clr-text-main);
    line-height: 1.8;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--clr-dark);
}

.sub-heading {
    display: block;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 4px;
    font-size: 0.8rem;
    color: var(--clr-text-muted);
    margin-bottom: 15px;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 25px 0;
    background-color: transparent;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: rgba(6, 9, 14, 0.95);
    backdrop-filter: blur(10px);
    padding: 10px 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    height: 120px; /* İlk açılışta daha da büyük */
    width: auto;
    transition: var(--transition);
}

.navbar.scrolled .logo-img {
    height: 75px; /* Aşağı inince de biraz daha iri kalsın */
}

.fallback-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--clr-white);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--clr-white); /* White because it overlaps dark hero initially */
}

.nav-link:hover {
    opacity: 0.7;
}

.hamburger { display: none; }
.hamburger .bar { background-color: var(--clr-white); }

/* ==========================================================================
   HERO SECTION (LUXURY)
   ========================================================================== */
.hero {
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../assets/hero_bg_premium.png');
    background-size: cover;
    background-position: center;
    /* Explicitly NO BLUR */
    transform: scale(1);
    transition: transform 10s ease;
}

/* Subtle pan zoom effect */
.hero:hover .hero-bg {
    transform: scale(1.03);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Dark gradient so text is perfectly readable, but image remains sharp and striking */
    background: linear-gradient(to right, rgba(10,14,20,0.85) 0%, rgba(10,14,20,0.2) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-box {
    max-width: 600px;
}

.hero-title {
    font-size: 4.5rem;
    color: var(--clr-white);
    margin-bottom: 20px;
    font-style: italic;
}

.hero-divider {
    height: 1px;
    width: 80px;
    background-color: var(--clr-silver);
    margin: 30px 0;
}
.hero-divider.dark { background-color: var(--clr-dark); }

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 40px;
    font-weight: 300;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 35px;
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-outline-light {
    background: transparent;
    color: var(--clr-white);
    border: 1px solid rgba(255,255,255,0.5);
}

.btn-outline-light:hover {
    background: var(--clr-white);
    color: var(--clr-dark);
}

.btn-solid-dark {
    background: var(--clr-dark);
    color: var(--clr-white);
    width: 100%;
}
.btn-solid-dark:hover {
    background: var(--clr-navy);
}

/* ==========================================================================
   ABOUT SECTION
   ========================================================================== */
.section { padding: 120px 0; }
.border-top { border-top: 1px solid rgba(0,0,0,0.05); }

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 30px;
}

.lead-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--clr-navy);
    margin-bottom: 20px;
    font-style: italic;
}

.about-text p {
    color: var(--clr-text-muted);
    margin-bottom: 30px;
}

.inline-link {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--clr-dark);
    font-style: italic;
    border-bottom: 1px solid var(--clr-dark);
    padding-bottom: 2px;
}

.inline-link:hover {
    color: var(--clr-silver);
    border-bottom-color: var(--clr-silver);
}

.premium-frame {
    position: relative;
    padding: 15px;
    background: var(--clr-white);
    border: 1px solid rgba(0,0,0,0.05);
    box-shadow: 0 20px 40px rgba(0,0,0,0.03);
}

.premium-frame::before {
    content: '';
    position: absolute;
    top: -15px;
    right: -15px;
    width: 50%;
    height: 50%;
    border-top: 2px solid var(--clr-silver);
    border-right: 2px solid var(--clr-silver);
    z-index: -1;
}

.frame-content {
    width: 100%;
    height: auto;
    display: block;
}

.pattern-bg {
    width: 100%;
    height: 400px;
    background: repeating-linear-gradient(
        45deg,
        #f8f8f8,
        #f8f8f8 10px,
        #fdfdfd 10px,
        #fdfdfd 20px
    );
}

/* ==========================================================================
   PRODUCTS SECTION
   ========================================================================== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.product-card {
    background-color: var(--clr-white);
    padding: 15px;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.card-img-container {
    width: 100%;
    height: 250px;
    overflow: hidden;
    background-color: var(--clr-dark);
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1s ease;
}

.product-card:hover .product-img {
    transform: scale(1.05);
}

.card-inner {
    padding: 30px 20px 20px;
    text-align: center;
    flex-grow: 1;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.05);
}

.card-title {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.card-line {
    width: 30px;
    height: 1px;
    background: var(--clr-silver);
    margin: 0 auto 20px;
}

.card-desc {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
}

/* ==========================================================================
   CONTACT SECTION
   ========================================================================== */
.dark-section {
    background-color: var(--clr-dark);
}

.text-light { color: var(--clr-white); }
.text-light-muted { color: rgba(255,255,255,0.6); }

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-desc { margin-bottom: 50px; }

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.detail-obj h6 {
    font-family: var(--font-body);
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--clr-silver);
    margin-bottom: 5px;
}

.detail-obj p {
    font-family: var(--font-heading);
    color: var(--clr-white);
    font-size: 1.3rem;
}

.contact-form-container {
    background: var(--clr-white);
    padding: 60px 40px;
}

.form-title {
    margin-bottom: 30px;
    font-size: 2rem;
}

.form-group { margin-bottom: 25px; }

input, textarea {
    width: 100%;
    padding: 15px 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--clr-silver);
    color: var(--clr-dark);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
}

input:focus, textarea:focus {
    outline: none;
    border-bottom-color: var(--clr-dark);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    padding: 40px 0;
    background-color: var(--clr-darker);
    border-top: 1px solid rgba(255,255,255,0.05);
}
.footer p {
    color: rgba(255,255,255,0.4);
    font-size: 0.85rem;
    letter-spacing: 1px;
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: 1s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 992px) {
    .about-grid, .contact-wrapper { grid-template-columns: 1fr; gap: 50px; }
    .product-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 3.5rem; }
}

@media (max-width: 768px) {
    .hamburger { display: block; z-index: 1001; }
    .hamburger .bar { display: block; width: 25px; height: 2px; margin: 6px auto; transition: 0.3s; }
    .hamburger.active .bar:nth-child(2) { opacity: 0; }
    .hamburger.active .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); background: var(--clr-dark); }
    .hamburger.active .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); background: var(--clr-dark); }
    
    .nav-menu {
        position: fixed; left: -100%; top: 0;
        flex-direction: column; align-items: center; justify-content: center;
        background-color: var(--clr-white);
        width: 100%; height: 100vh;
        transition: 0.4s ease;
    }
    .nav-menu.active { left: 0; }
    .nav-link { color: var(--clr-dark) !important; font-size: 1.5rem; font-family: var(--font-heading); }
    
    .hero-title { font-size: 2.8rem; }
    .section-title { font-size: 2.2rem; }
}

/* ==========================================================================
   SUBPAGE & MENU STYLES
   ========================================================================== */
.subpage-hero {
    height: 50vh;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.subpage-title {
    font-size: 3.5rem;
    color: var(--clr-white);
    font-style: italic;
    position: relative;
    z-index: 2;
    text-align: center;
    margin-top: 50px;
}

.menu-section {
    padding: 100px 0;
    background-color: var(--clr-offwhite);
}

.menu-list {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px 60px;
}

.menu-item {
    padding: 15px 0;
    border-bottom: 1px dotted var(--clr-silver);
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.menu-item span {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--clr-dark);
}

@media (max-width: 768px) {
    .menu-list {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   WHATSAPP FLOAT BUTTON
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    box-shadow: 2px 2px 15px rgba(0,0,0,0.2);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}