/* =========================================================
   Shivam Furniture — Full Updated style.css
   Palette: Walnut espresso, warm ivory, sage, brushed brass
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Work+Sans:wght@400;500;600;700&display=swap');

:root {
    --walnut-950: #221812;
    --walnut-800: #3A2A20;
    --walnut-600: #6B4B33;
    --wood-500: #9C6B43;
    --ivory: #F7F2E9;
    --ivory-dim: #EDE4D3;
    --sage: #6E7B5C;
    --sage-dim: #DDE3D3;
    --brass: #B08D4F;
    --ink: #241C16;
    --ink-soft: #55483C;
    --radius: 6px;
    --shadow: 0 8px 24px rgba(34, 24, 18, 0.12);
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: 'Work Sans', sans-serif;
    color: var(--ink);
    background: var(--ivory);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
    font-family: 'Fraunces', serif;
    font-weight: 600;
    color: var(--walnut-950);
    margin: 0 0 0.5em;
    line-height: 1.2;
}

p { margin: 0 0 1em; color: var(--ink-soft); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

:focus-visible {
    outline: 2px solid var(--brass);
    outline-offset: 3px;
}

.title-underline {
    width: 56px;
    height: 3px;
    background: var(--brass);
    margin: 10px auto 20px;
    border-radius: 2px;
}

/* ---------- Header / Navigation ---------- */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(247, 242, 233, 0.96);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(34, 24, 18, 0.08);
}

.nav-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo a {
    font-family: 'Fraunces', serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--walnut-950);
    letter-spacing: 0.01em;
}

.main-nav .nav-menu {
    list-style: none;
    display: flex;
    gap: 32px;
    margin: 0;
    padding: 0;
}

.nav-menu li a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--ink);
    position: relative;
    padding-bottom: 4px;
    transition: color 0.2s var(--ease);
}

.nav-menu li a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--wood-500);
    transition: width 0.25s var(--ease);
}

.nav-menu li a:hover,
.nav-menu li a.active {
    color: var(--wood-500);
}

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.6rem;
    color: var(--walnut-950);
    cursor: pointer;
}

/* ---------- Hero Slider ---------- */
.hero-slider-section {
    background: var(--walnut-950);
    padding: 0;
}

.slider-container {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
    overflow: hidden;
    height: 520px;
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s var(--ease);
}

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

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.7);
}

.slide-content {
    position: absolute;
    bottom: 60px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 800px;
    text-align: center;
    color: var(--ivory);
    z-index: 2;
}

.slide-content h2 {
    color: var(--ivory);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 12px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.slide-content p {
    color: #E4D9C8;
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    margin-bottom: 24px;
}

.hero-btns {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-btn {
    display: inline-block;
    padding: 12px 26px;
    background: var(--brass);
    color: var(--ivory);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius);
    transition: all 0.25s var(--ease);
}

.hero-btn:hover {
    background: var(--wood-500);
    transform: translateY(-2px);
}

.btn-outline-hero {
    background: transparent;
    border: 2px solid var(--ivory);
    color: var(--ivory);
}

.btn-outline-hero:hover {
    background: var(--ivory);
    color: var(--walnut-950);
}

.prev, .next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(34, 24, 18, 0.6);
    color: var(--ivory);
    border: 1px solid rgba(247, 242, 233, 0.3);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 3;
    transition: background 0.2s var(--ease);
}

.prev { left: 20px; }
.next { right: 20px; }
.prev:hover, .next:hover { background: var(--brass); }

/* ---------- Auto-Running Marquee ---------- */
.ecira-marquee-container {
    overflow: hidden;
    background: var(--walnut-800);
    color: var(--ivory);
    padding: 12px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    white-space: nowrap;
}

.ecira-marquee-content {
    display: inline-flex;
    gap: 40px;
    animation: marquee-scroll 25s linear infinite;
}

.ecira-marquee-content span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--ivory);
    letter-spacing: 0.03em;
}

@keyframes marquee-scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ---------- About Brief Section ---------- */
.about-brief-section {
    padding: 56px 24px;
    background: var(--ivory);
}

.about-container {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
}

.about-text p {
    font-size: 1.05rem;
    line-height: 1.8;
}

/* ---------- Features / Why Choose Us ---------- */
.features-section {
    background: var(--ivory-dim);
    padding: 56px 24px;
}

.info-grid {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.info-box {
    background: var(--ivory);
    padding: 28px 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border-top: 3px solid var(--brass);
}

.info-box h4 {
    font-size: 1.15rem;
    margin-bottom: 10px;
    color: var(--walnut-950);
}

.info-box p {
    font-size: 0.9rem;
    margin: 0;
}

/* ---------- Services Section ---------- */
.bg-light-section {
    background: var(--ivory);
}

.service-section {
    padding: 56px 24px;
}

.services-card-grid {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.service-card {
    background: var(--ivory-dim);
    padding: 30px 24px;
    border-radius: var(--radius);
    border: 1px solid rgba(34, 24, 18, 0.08);
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.92rem;
    margin: 0;
}

/* ---------- Work Process ---------- */
.process-section {
    background: var(--walnut-950);
    color: var(--ivory);
    padding: 64px 24px;
}

.process-section .gallery-header h2 {
    color: var(--ivory);
}

.process-grid {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.process-step {
    background: var(--walnut-800);
    padding: 32px 24px;
    border-radius: var(--radius);
    position: relative;
    border: 1px solid rgba(255,255,255,0.05);
}

.step-num {
    display: inline-block;
    font-family: 'Fraunces', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--brass);
    margin-bottom: 12px;
}

.process-step h4 {
    color: var(--ivory);
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.process-step p {
    color: #D8CBBB;
    font-size: 0.88rem;
    margin: 0;
}

/* ---------- Calculator Banner Callout ---------- */
.calc-banner-section {
    background: linear-gradient(135deg, var(--wood-500) 0%, var(--walnut-800) 100%);
    color: var(--ivory);
    padding: 56px 24px;
    text-align: center;
}

.calc-banner-content {
    max-width: 720px;
    margin: 0 auto;
}

.calc-banner-content h2 {
    color: var(--ivory);
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.calc-banner-content p {
    color: #F0E6D8;
    font-size: 1.05rem;
    margin-bottom: 24px;
}

.calc-banner-btn {
    display: inline-block;
    padding: 14px 32px;
    background: var(--brass);
    color: var(--ivory);
    font-weight: 700;
    border-radius: var(--radius);
    letter-spacing: 0.03em;
    transition: background 0.2s var(--ease);
}

.calc-banner-btn:hover {
    background: var(--ivory);
    color: var(--walnut-950);
}

/* ---------- Testimonials ---------- */
.testimonials-section {
    padding: 56px 24px;
    background: var(--ivory);
}

.testimonial-grid {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.testimonial-card {
    background: var(--ivory-dim);
    padding: 28px 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.testimonial-card p {
    font-style: italic;
    font-size: 0.95rem;
    color: var(--ink);
    margin-bottom: 16px;
}

.testimonial-card h5 {
    color: var(--wood-500);
    font-size: 0.95rem;
    margin: 0;
    text-align: right;
}

/* ---------- Address Section ---------- */
.address-section {
    background: var(--walnut-950);
    color: var(--ivory);
    text-align: center;
    padding: 36px 24px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.address-container h3 {
    color: var(--ivory);
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.address-container p {
    color: #D8CBBB;
    margin: 4px 0;
    font-size: 0.95rem;
}

.address-container a {
    color: var(--brass);
    text-decoration: underline;
}

/* ---------- Side Quick Buttons ---------- */
.side-enquiry-btns {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.enq-btn {
    background: var(--walnut-800);
    color: var(--ivory);
    border: none;
    padding: 12px 14px;
    font-family: 'Work Sans', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    writing-mode: vertical-rl;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: var(--radius) 0 0 var(--radius);
    box-shadow: -2px 4px 10px rgba(0,0,0,0.2);
    transition: background 0.2s var(--ease);
}

.enq-btn:hover { background: var(--brass); }
.quote-btn { background: var(--wood-500); }
.quote-btn:hover { background: var(--brass); }

/* ---------- Floating WhatsApp Button ---------- */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background-color: #25D366;
    color: #FFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
    z-index: 1000;
    transition: transform 0.25s var(--ease);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: #FFF;
}

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

/* ---------- Direct Footer ---------- */
.main-footer {
    background: #18110D;
    color: #BDB0A4;
    padding: 56px 24px 24px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-container {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
    margin-bottom: 40px;
}

.footer-col h3 {
    color: var(--ivory);
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.footer-col h4 {
    color: var(--brass);
    font-size: 1.05rem;
    margin-bottom: 16px;
}

.footer-col p {
    color: #BDB0A4;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    font-size: 0.9rem;
    color: #BDB0A4;
    transition: color 0.2s var(--ease);
}

.footer-col ul li a:hover {
    color: var(--brass);
}

.footer-bottom {
    max-width: 1180px;
    margin: 0 auto;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.08);
    text-align: center;
    font-size: 0.85rem;
}

/* ---------- Enquiry Popup Overlay ---------- */
.popup-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(34, 24, 18, 0.75);
    backdrop-filter: blur(4px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.popup-overlay.active {
    display: flex;
}

.popup-content {
    background: var(--ivory);
    padding: 36px 28px;
    border-radius: var(--radius);
    max-width: 440px;
    width: 100%;
    position: relative;
    box-shadow: 0 12px 32px rgba(0,0,0,0.3);
}

.close-btn {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--walnut-950);
    cursor: pointer;
}

#formContainer h2 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    text-align: center;
}

#g-form input {
    width: 100%;
    padding: 12px 16px;
    margin-bottom: 14px;
    border: 1px solid rgba(34,24,18,0.2);
    border-radius: var(--radius);
    font-family: 'Work Sans', sans-serif;
    font-size: 0.95rem;
    background: #FFF;
}

#g-form input:focus {
    border-color: var(--brass);
    outline: none;
}

.calc-submit-btn {
    width: 100%;
    padding: 12px;
    background: var(--wood-500);
    color: var(--ivory);
    border: none;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background 0.2s var(--ease);
}

.calc-submit-btn:hover {
    background: var(--brass);
}

/* ---------- Responsive Adjustments ---------- */
@media (max-width: 860px) {
    .main-nav { display: none; }
    .nav-toggle { display: block; }

    .main-nav.open {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--ivory);
        box-shadow: var(--shadow);
        padding: 12px 0;
    }

    .main-nav.open .nav-menu {
        flex-direction: column;
        gap: 0;
    }

    .main-nav.open .nav-menu li a {
        display: block;
        padding: 12px 24px;
    }

    .slider-container {
        height: 420px;
    }

    .side-enquiry-btns {
        display: none;
    }
}

@media (max-width: 600px) {
    .slider-container {
        height: 380px;
    }
    .slide-content {
        bottom: 30px;
    }
    .prev, .next {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
}
/* =========================================================
   1. STICKY FILTER TABS (टॉप पर रुकने के लिए)
   ========================================================= */
.gallery-filter {
    position: -webkit-sticky;
    position: sticky;
    top: 70px; /* अगर Header Fixed है, तो 70px रखें ताकि मेन्यू के नीचे चिपके */
    z-index: 999;
    background-color: #ffffff;
    padding: 15px 10px;
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.filter-btn {
    padding: 8px 18px;
    border: 1px solid #dcdcdc;
    background-color: #f9f9f9;
    color: #333;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: #000000; /* आपका थीम कलर */
    color: #ffffff;
    border-color: #000000;
}


/* =========================================================
   2. GALLERY GRID & SPACING (फोटो के बीच प्रॉपर गैप)
   ========================================================= */
.gallery-grid {
    padding: 30px 15px;
}

.grid-container {
    display: grid;
    /* मोबाइल और डेस्कटॉप पर रेस्पॉन्सिव ग्रिड */
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px; /* इमेजेज को आपस में चिपकने से रोकने के लिए गैप */
    max-width: 1200px;
    margin: 0 auto;
}

/* =========================================================
   3. GRID ITEM & IMAGE CAPTION / NAME (फोटो के नीचे नाम दिखाना)
   ========================================================= */
.grid-item {
    position: relative;
    background: #ffffff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.grid-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.grid-item img {
    width: 100%;
    height: 220px; /* एकसमान ऊंचाई */
    object-fit: cover;
    display: block;
}

/* फोटो का नाम दिखाने वाला टाइटल बार */
.grid-item-title {
    padding: 12px 15px;
    font-size: 14px;
    font-weight: 600;
    color: #222222;
    background: #ffffff;
    text-align: center;
    border-top: 1px solid #eeeeee;
}