/* =========================================================
   Variables & Resets
   ========================================================= */
:root {
    --primary-red: #D32F2F; /* Letterhead Red */
    --primary-yellow: #FFB300; /* Letterhead Yellow */
    --dark-bg: #1a1a1a;
    --text-dark: #222222;
    --text-muted: #666666;
    --bg-light: #F9F9FC;
    --white: #FFFFFF;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Poppins', sans-serif;
    --transition-fast: 0.3s ease;
    --transition-slow: 0.5s ease;
    --shadow-light: 0 5px 15px rgba(0,0,0,0.05);
    --shadow-hover: 0 15px 35px rgba(211, 47, 47, 0.1);
}

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

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background-color: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
}

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

ul { list-style: none; }

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-padding { padding: 80px 0; }
.text-center { text-align: center; }

/* Section Headers */
.section-tag {
    display: inline-block;
    color: var(--primary-yellow);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    color: var(--primary-red);
    margin-bottom: 20px;
}

/* =========================================================
   Buttons
   ========================================================= */
.btn-primary, .btn-outline {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 500;
    cursor: pointer;
    text-align: center;
    transition: var(--transition-fast);
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-red), #b71c1c);
    color: var(--white);
    box-shadow: 0 5px 15px rgba(211, 47, 47, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(211, 47, 47, 0.5);
}

.btn-outline {
    border-color: var(--white);
    color: var(--white);
    background: transparent;
}

.btn-outline:hover {
    background: var(--white);
    color: var(--primary-red);
}

.w-100 { width: 100%; }

/* =========================================================
   Header & Navigation
   ========================================================= */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-fast);
    padding: 20px 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

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

.logo img { height: 55px; width: auto; }

.nav-links { display: flex; gap: 35px; }

.nav-links li a {
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    padding-bottom: 5px;
}

.nav-links li a:hover, .nav-links li a.active {
    color: var(--primary-red);
}

.nav-links li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-yellow);
    transition: var(--transition-fast);
}

.nav-links li a:hover::after, .nav-links li a.active::after {
    width: 100%;
}

/* =========================================================
   Modern Hero Section
   ========================================================= */
.hero-modern {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: url('assets/images/hero.webp') center/cover no-repeat;
    color: var(--white);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.4) 100%);
}

.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding-top: 80px;
}

.hero-inner .subtitle {
    color: var(--primary-yellow);
    font-size: 1.2rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 15px;
}

.hero-inner h1 {
    font-family: var(--font-heading);
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 25px;
}

.hero-inner p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: #e0e0e0;
}

.hero-buttons { display: flex; gap: 20px; }

/* =========================================================
   Menu Filter & Grid (Modern Approach)
   ========================================================= */
.bg-light { background-color: var(--bg-light); }

.filter-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 25px;
    border: 1px solid #ddd;
    background: var(--white);
    border-radius: 50px;
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 500;
    transition: var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--primary-red);
    color: var(--white);
    border-color: var(--primary-red);
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.menu-item {
    background: var(--white);
    border-radius: 15px;
    padding: 15px;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.menu-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.menu-item img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
    transition: transform 0.5s ease;
}

.menu-item:hover img {
    transform: scale(1.05);
}

.menu-item h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--text-dark);
}

.menu-item.hide {
    display: none;
}

/* =========================================================
   Booking Form with Floating Labels
   ========================================================= */
.booking-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.booking-content p {
    color: var(--text-muted);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.contact-card {
    background: var(--bg-light);
    padding: 25px;
    border-left: 4px solid var(--primary-yellow);
    border-radius: 5px;
}

.contact-card p {
    margin-bottom: 10px;
    color: var(--text-dark);
}
.contact-card p:last-child { margin-bottom: 0; }

.modern-form {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-hover);
}

.input-row {
    display: flex;
    gap: 20px;
}

.input-group {
    position: relative;
    width: 100%;
    margin-bottom: 25px;
}

.input-group input, .input-group textarea {
    width: 100%;
    padding: 15px;
    border: 1.5px solid #e0e0e0;
    border-radius: 8px;
    background: transparent;
    font-family: var(--font-body);
    font-size: 1rem;
    outline: none;
    transition: var(--transition-fast);
}

.input-group textarea {
    height: 120px;
    resize: none;
}

.input-group label {
    position: absolute;
    left: 15px;
    top: 15px;
    color: #999;
    pointer-events: none;
    transition: 0.2s ease all;
    background: var(--white);
    padding: 0 5px;
}

.input-group input:focus, .input-group textarea:focus {
    border-color: var(--primary-red);
}

.input-group input:focus ~ label, 
.input-group input:not(:placeholder-shown) ~ label,
.input-group textarea:focus ~ label,
.input-group textarea:not(:placeholder-shown) ~ label {
    top: -10px;
    left: 10px;
    font-size: 0.85rem;
    color: var(--primary-red);
    font-weight: 500;
}

.form-message {
    margin-top: 15px;
    text-align: center;
    font-weight: 600;
}

/* =========================================================
   Footer
   ========================================================= */
.footer {
    background: var(--dark-bg);
    color: var(--white);
    padding: 80px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-logo {
    height: 70px;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.footer-brand p { color: #aaa; }

.footer-links h3, .footer-contact h3 {
    color: var(--primary-yellow);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 25px;
}

.footer-links ul li { margin-bottom: 12px; }
.footer-links ul li a { color: #ccc; }
.footer-links ul li a:hover { color: var(--primary-yellow); padding-left: 5px; }

.footer-contact p {
    color: #ccc;
    margin-bottom: 15px;
}

.footer-bottom {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #777;
}

/* =========================================================
   Responsive Design
   ========================================================= */
@media (max-width: 992px) {
    .booking-container { grid-template-columns: 1fr; }
    .hero-inner h1 { font-size: 3.5rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links, .nav-btn { display: none; }
    .hero-inner h1 { font-size: 2.8rem; }
    .input-row { flex-direction: column; gap: 0; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-links ul li a:hover { padding-left: 0; }
}