/* ============================================
   KWALITY WINE SHOP NAGPUR - STYLESHEET
   ============================================ */

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

body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: #2c2c2c;
    background: #fff;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* ============================================
   HEADER - RED THEME
   ============================================ */
.header {
    background: #b30000;
    color: #fff;
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 12px rgba(0,0,0,0.25);
}

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

.logo a {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #fff;
}

.logo span {
    font-weight: 300;
    color: #ffd9d9;
    font-size: 1.2rem;
}

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

.nav-menu ul {
    display: flex;
    gap: 18px;
}

.nav-menu ul li a {
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    padding: 8px 4px;
    transition: color 0.2s, border-bottom 0.2s;
    border-bottom: 2px solid transparent;
}

.nav-menu ul li a:hover {
    color: #ffd9d9;
    border-bottom: 2px solid #ffd9d9;
}

.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.8rem;
    cursor: pointer;
    padding: 4px 8px;
}

/* ============================================
   HALF SLIDER
   ============================================ */
.half-slider {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background: #8b0000;
    color: #fff;
    z-index: 1000;
    padding: 20px;
    transition: right 0.3s ease-in-out;
    box-shadow: -5px 0 20px rgba(0,0,0,0.4);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.half-slider.open {
    right: 0;
}

.slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 600;
    padding-bottom: 20px;
    border-bottom: 1px solid #ff6666;
    margin-bottom: 20px;
    color: #ffd9d9;
}

.close-slider {
    background: none;
    border: none;
    color: #fff;
    font-size: 1.8rem;
    cursor: pointer;
    padding: 0 5px;
}

.slider-nav {
    flex: 1;
}

.slider-nav li {
    margin-bottom: 10px;
}

.slider-nav li a {
    display: block;
    padding: 12px 8px;
    font-size: 1.05rem;
    font-weight: 500;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
    color: #fff;
    border-left: 3px solid transparent;
}

.slider-nav li a:hover {
    background: #b30000;
    border-left: 3px solid #ffd9d9;
    padding-left: 14px;
}

.slider-phone {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #ff6666;
}

.whatsapp-btn {
    background: #25D366;
    color: #fff;
    padding: 14px;
    border-radius: 40px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.1rem;
    transition: background 0.2s;
}

.whatsapp-btn:hover {
    background: #128C7E;
}

.overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    background-image: url('https://images.unsplash.com/photo-1510812431401-41d2bd2722f3?w=1600&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #fff;
    padding: 100px 0;
    text-align: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.72);
    z-index: 1;
}

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

.hero .tagline {
    color: #ff9999;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.95rem;
    margin-bottom: 10px;
}

.hero h1 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.2;
}

.hero .highlight {
    color: #ff9999;
    border-bottom: 3px solid #b30000;
    padding-bottom: 4px;
}

.hero-sub {
    font-size: 1.25rem;
    font-weight: 500;
    color: #ffd9d9;
    margin-bottom: 20px;
}

.hero-text {
    font-size: 1.05rem;
    max-width: 750px;
    margin: 0 auto 30px;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 25px;
}

.btn-call {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #b30000;
    color: #fff;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: background 0.3s, transform 0.3s;
    border: 2px solid #ff6666;
    box-shadow: 0 4px 18px rgba(179, 0, 0, 0.5);
}

.btn-call:hover {
    background: #e60000;
    transform: translateY(-3px);
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25D366;
    color: #fff;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: background 0.3s, transform 0.3s;
    border: 2px solid #4dff88;
    box-shadow: 0 4px 18px rgba(37, 211, 102, 0.5);
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-3px);
}

.seo-keyword {
    font-size: 0.95rem;
    margin-top: 15px;
    color: #ffb3b3;
    font-style: italic;
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: 70px 0;
}

.bg-light {
    background: #fdf6f6;
}

.section h2 {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: 15px;
    color: #1a0000;
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
}

.section h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: #b30000;
    margin: 10px auto 0;
    border-radius: 2px;
}

.section-sub {
    text-align: center;
    margin-bottom: 45px;
    font-size: 1.08rem;
    color: #555;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   COLLECTIONS
   ============================================ */
.collections-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.collection-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 22px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    border-bottom: 4px solid #b30000;
    text-align: center;
}

.collection-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 32px rgba(0,0,0,0.14);
}

.collection-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.4s;
}

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

.collection-card h3 {
    font-size: 1.4rem;
    margin: 18px 15px 10px;
    color: #1a0000;
}

.collection-card p {
    padding: 0 20px 25px;
    color: #555;
    font-size: 0.98rem;
}

/* ============================================
   STORY
   ============================================ */
.story-content {
    max-width: 850px;
    margin: 0 auto;
    font-size: 1.1rem;
    text-align: center;
}

.story-content p {
    margin-bottom: 20px;
    color: #444;
}

/* ============================================
   SERVICES
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.service-item {
    background: #fff;
    padding: 32px 18px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 14px rgba(0,0,0,0.05);
    border-top: 4px solid #b30000;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.1);
}

.service-item i {
    font-size: 2.2rem;
    color: #b30000;
    margin-bottom: 15px;
}

.service-item h3 {
    margin-bottom: 8px;
    color: #1a0000;
}

.service-item p {
    color: #666;
    font-size: 0.95rem;
}

/* ============================================
   GALLERY
   ============================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-item {
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.4s;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item span {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(139, 0, 0, 0.85);
    color: #fff;
    padding: 10px;
    text-align: center;
    font-weight: 600;
    font-size: 0.95rem;
}

/* ============================================
   REVIEWS
   ============================================ */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.review-card {
    background: #fff;
    padding: 30px 25px;
    border-radius: 16px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    border-left: 5px solid #b30000;
    position: relative;
    transition: transform 0.3s;
}

.review-card:hover {
    transform: translateY(-5px);
}

.review-card i {
    color: #b30000;
    font-size: 1.8rem;
    opacity: 0.5;
    margin-bottom: 10px;
}

.review-card p {
    font-style: italic;
    margin-bottom: 15px;
    color: #444;
}

.review-card h4 {
    text-align: right;
    font-weight: 600;
    color: #1a0000;
}

/* ============================================
   CONTACT
   ============================================ */
.contact-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    background: #fff;
    padding: 45px 40px;
    border-radius: 20px;
    box-shadow: 0 10px 28px rgba(0,0,0,0.07);
    border-top: 5px solid #b30000;
}

.contact-info p {
    margin-bottom: 14px;
    font-size: 1.08rem;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #333;
}

.contact-info i {
    color: #b30000;
    width: 22px;
    font-size: 1.1rem;
}

.contact-info a {
    color: #b30000;
    font-weight: 700;
    text-decoration: underline;
}

.contact-cta {
    text-align: center;
}

.large-btn {
    padding: 18px 45px;
    font-size: 1.3rem;
}

.small-note {
    margin-top: 15px;
    color: #777;
    font-size: 0.92rem;
}

/* ============================================
   FOOTER
   ============================================ */
footer {
    background: #1a0000;
    color: #ddd;
    padding: 50px 0 0;
    font-size: 0.95rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 35px;
    border-bottom: 1px solid #4d0000;
}

.footer-col h3 {
    color: #ff9999;
    margin-bottom: 18px;
    font-size: 1.2rem;
    position: relative;
    padding-bottom: 8px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: #b30000;
}

.footer-col p {
    margin-bottom: 12px;
    color: #ccc;
    line-height: 1.7;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: #ccc;
    transition: color 0.2s, padding-left 0.2s;
    display: inline-block;
}

.footer-col ul li a:hover {
    color: #ff9999;
    padding-left: 5px;
}

.footer-col i {
    color: #b30000;
    margin-right: 8px;
}

.footer-col a[href^="tel"] {
    color: #ff9999;
    font-weight: 600;
}

.footer-bottom {
    text-align: center;
    padding: 22px 20px;
    background: #0d0000;
}

.footer-bottom p {
    color: #aaa;
    font-size: 0.9rem;
    margin-bottom: 6px;
}

.footer-bottom a {
    color: #ff9999;
    font-weight: 600;
    transition: color 0.2s;
}

.footer-bottom a:hover {
    color: #fff;
}

.footer-keywords {
    color: #ff9999 !important;
    font-weight: 500;
    letter-spacing: 0.4px;
    font-size: 0.85rem !important;
    line-height: 1.6;
}

/* ============================================
   STICKY WHATSAPP ICON
   ============================================ */
.whatsapp-sticky {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: #25D366;
    color: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.9rem;
    box-shadow: 0 6px 22px rgba(37, 211, 102, 0.55);
    z-index: 200;
    transition: transform 0.25s, background 0.25s;
    animation: pulse-wa 2s infinite;
}

.whatsapp-sticky:hover {
    background: #128C7E;
    transform: scale(1.12);
}

@keyframes pulse-wa {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .collections-grid { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .reviews-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-wrapper { flex-direction: column; text-align: center; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .header-container { flex-wrap: nowrap; }
    .nav-menu { display: none; }
    .menu-toggle { display: block; }
    .logo a { font-size: 1.3rem; }
    .logo span { font-size: 1rem; }
    .hero { background-attachment: scroll; padding: 70px 0; }
    .hero h1 { font-size: 2rem; }
    .hero-sub { font-size: 1.05rem; }
    .hero-text { font-size: 0.98rem; }
    .hero-buttons { flex-direction: column; align-items: center; gap: 15px; }
    .btn-call, .btn-whatsapp { width: 80%; justify-content: center; }
    .section h2 {
        font-size: 1.8rem;
        white-space: normal;
        left: 0;
        transform: none;
        display: block;
        text-align: center;
    }
    .collections-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr 1fr; }
    .reviews-grid { grid-template-columns: 1fr; }
    .contact-wrapper { padding: 30px 20px; }
    .large-btn { font-size: 1.15rem; padding: 15px 30px; }
    .whatsapp-sticky { width: 52px; height: 52px; font-size: 1.6rem; bottom: 18px; right: 18px; }
    .footer-grid { grid-template-columns: 1fr; gap: 25px; }
}

@media (max-width: 480px) {
    .gallery-grid { grid-template-columns: 1fr; }
    .hero { padding: 55px 0; }
    .btn-call, .btn-whatsapp { padding: 12px 22px; font-size: 1rem; width: 90%; }
    .half-slider { width: 260px; right: -260px; }
    .hero h1 { font-size: 1.7rem; }
}