/*
 * DhamDrishti - Vadodara Temple Heritage Guide
 * Theme: Sanskari Nagari - Ancient Manuscript meets Digital Archive
 * Mobile-First, Smooth, Minimal Design
 */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=Inter:wght@300;400;500&display=swap');

:root {
    /* The Palette of Sandstone, Gold & Maratha Red */
    --bg-deep: #0c0a09;
    --bg-dark: #1c1917;
    --bg-card: #292524;
    --bg-hover: #3f3a36;

    --gold: #d4a853;
    --gold-light: #f5d89a;
    --gold-dark: #a67c33;

    --maratha-red: #8B2323;
    --temple-saffron: #FF6B35;

    --text-primary: #fafaf9;
    --text-secondary: #a8a29e;
    --text-muted: #78716c;

    --border: rgba(212, 168, 83, 0.15);
    --border-active: rgba(212, 168, 83, 0.4);

    /* Typography */
    --font-display: 'Cinzel', serif;
    --font-body: 'Cormorant Garamond', serif;
    --font-sans: 'Inter', sans-serif;

    /* Spacing - Mobile First */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    scroll-padding-top: 60px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-deep);
    color: var(--text-primary);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;

    /* Rich background hue & texture */
    background-image:
        radial-gradient(ellipse at 20% 30%, rgba(212, 168, 83, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(139, 35, 35, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(212, 168, 83, 0.02) 0%, transparent 70%),
        url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    background-blend-mode: normal, normal, normal, overlay;
}

/* Better touch targets for mobile */
a,
button {
    -webkit-tap-highlight-color: transparent;
}

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

/* =========================================
   HERO - Minimal & Mobile Optimized
   ========================================= */
.hero {
    min-height: 85vh;
    background:
        linear-gradient(180deg,
            rgba(12, 10, 9, 0.3) 0%,
            rgba(12, 10, 9, 0.75) 60%,
            var(--bg-deep) 100%),
        url('https://upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Lakshmi_Vilas_Palace_Vadodara.jpg/1280px-Lakshmi_Vilas_Palace_Vadodara.jpg');
    background-size: cover;
    background-position: center 30%;
    background-attachment: scroll;
    /* Better mobile performance */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-lg);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--maratha-red), var(--gold), var(--maratha-red));
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to top, var(--bg-deep), transparent);
    pointer-events: none;
}

.hero__badge-container {
    margin-bottom: var(--spacing-sm);
}

.hero__city-badge {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 3px;
    padding: 0.4rem 1rem;
    background: rgba(139, 35, 35, 0.85);
    border: 1px solid var(--gold-dark);
    color: var(--gold-light);
}

.hero__logo {
    font-size: clamp(2rem, 8vw, 3.5rem);
    font-weight: 400;
    color: var(--gold);
    margin-bottom: 0.25rem;
    opacity: 0.85;
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 7vw, 4rem);
    font-weight: 500;
    margin-bottom: 0.5rem;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--gold-light), var(--gold), var(--gold-dark));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero__tagline {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.hero__subtitle {
    font-family: var(--font-body);
    font-size: clamp(1rem, 3vw, 1.25rem);
    font-weight: 400;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.6;
    padding: 0 var(--spacing-sm);
}

.hero__subtitle em {
    color: var(--gold);
    font-style: italic;
}

/* Stats - Horizontal scroll on mobile */
.hero__stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(12, 10, 9, 0.7);
    border: 1px solid var(--border);
}

.hero__stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 60px;
}

.hero__stat-number {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 5vw, 2.25rem);
    color: var(--gold);
    line-height: 1;
}

.hero__stat-label {
    font-family: var(--font-sans);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-top: 0.35rem;
    white-space: nowrap;
}

.hero__cta {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 0.875rem 2rem;
    background: transparent;
    border: 1px solid var(--gold);
    color: var(--gold);
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    z-index: 10;
}

.hero__cta:hover,
.hero__cta:focus {
    background: var(--gold);
    color: var(--bg-deep);
    outline: none;
}

/* =========================================
   CATEGORY NAVIGATION - Full Width
   ========================================= */
.category-nav {
    background: rgba(28, 25, 23, 0.98);
    border-bottom: 1px solid var(--border);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.category-nav__container {
    display: flex;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    -webkit-overflow-scrolling: touch;
}

.category-nav__container::-webkit-scrollbar {
    display: none;
}

.category-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 0.5rem;
    background: transparent;
    border: none;
    border-right: 1px solid var(--border);
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
    min-width: 0;
}

.category-btn:last-child {
    border-right: none;
}

.category-btn:hover,
.category-btn:focus {
    background: rgba(212, 168, 83, 0.08);
    color: var(--gold);
    outline: none;
}

.category-btn.active {
    background: var(--gold);
    color: var(--bg-deep);
}

.category-btn__icon {
    font-size: 1.1rem;
}

.category-btn__label {
    display: none;
}

@media (min-width: 640px) {
    .category-btn {
        padding: 1.1rem 0.75rem;
        font-size: 0.65rem;
    }

    .category-btn__label {
        display: inline;
    }

    .category-btn__icon {
        font-size: 1rem;
    }
}

@media (min-width: 900px) {
    .category-btn {
        padding: 1.25rem 1rem;
        gap: 0.6rem;
    }
}

/* =========================================
   MAIN CONTAINER
   ========================================= */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-sm);
}

@media (min-width: 768px) {
    .container {
        padding: var(--spacing-xl) var(--spacing-lg);
    }
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-header__title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 5vw, 2.25rem);
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.section-header__divider {
    width: 50px;
    height: 1px;
    background: var(--gold);
    margin: var(--spacing-sm) auto;
}

.section-header__description {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* =========================================
   TEMPLE GRID - Responsive
   ========================================= */
.temples-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

@media (min-width: 500px) {
    .temples-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
}

@media (min-width: 900px) {
    .temples-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1200px) {
    .temples-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-md);
    }
}

/* No Results */
.no-results {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    width: 100%;
}

.no-results__icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    opacity: 0.4;
}

.no-results__text {
    font-family: var(--font-body);
    font-size: 1.1rem;
    color: var(--text-muted);
    font-style: italic;
}

/* =========================================
   TEMPLE CARD - Clean & Touch-Friendly
   ========================================= */
.temple-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color var(--transition-smooth), transform var(--transition-smooth);
    position: relative;
}

.temple-card:hover,
.temple-card:focus-within {
    border-color: var(--border-active);
    transform: translateY(-2px);
}

.temple-card__image-wrapper {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--bg-hover);
}

.temple-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, opacity var(--transition-smooth);
    filter: saturate(0.9);
    opacity: 0;
}

.temple-card__image.loaded {
    opacity: 1;
}

.temple-card:hover .temple-card__image {
    transform: scale(1.03);
    filter: saturate(1);
}

.temple-card__badge {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    font-family: var(--font-sans);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.25rem 0.5rem;
    background: var(--gold);
    color: var(--bg-deep);
    font-weight: 600;
}

.category-badge,
.region-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    font-family: var(--font-sans);
    font-size: 0.45rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.25rem 0.5rem;
    background: rgba(12, 10, 9, 0.9);
    color: var(--gold);
    border: 1px solid var(--gold-dark);
}

.temple-card__content {
    padding: var(--spacing-sm);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--border);
}

.temple-card__name {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    line-height: 1.3;
}

.temple-card__location {
    font-family: var(--font-sans);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.temple-card__location svg {
    flex-shrink: 0;
    width: 10px;
    height: 10px;
}

.temple-card__deity {
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--gold);
    margin-bottom: 0.4rem;
    font-style: italic;
}

.temple-card__summary {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.temple-card__btn {
    font-family: var(--font-sans);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.65rem;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    text-decoration: none;
    margin-top: auto;
}

.temple-card__btn:hover,
.temple-card__btn:focus {
    border-color: var(--gold);
    color: var(--gold);
    background: rgba(212, 168, 83, 0.05);
    outline: none;
}

.temple-card__btn svg {
    width: 10px;
    height: 10px;
    transition: transform var(--transition-fast);
}

.temple-card__btn:hover svg {
    transform: translateX(2px);
}

/* =========================================
   QUICK INFO SECTION
   ========================================= */
.quick-info {
    background: var(--bg-dark);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: var(--spacing-xl) 0;
}

.quick-info__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

@media (min-width: 768px) {
    .quick-info__container {
        padding: 0 var(--spacing-lg);
    }
}

.quick-info__title {
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 4vw, 1.6rem);
    color: var(--text-primary);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.quick-info__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

@media (min-width: 768px) {
    .quick-info__grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-md);
    }
}

.quick-info__card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: var(--spacing-sm);
    text-align: center;
    transition: border-color var(--transition-fast);
}

.quick-info__card:hover {
    border-color: var(--gold-dark);
}

.quick-info__icon {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.quick-info__card h3 {
    font-family: var(--font-display);
    font-size: 0.8rem;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.quick-info__card p {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* =========================================
   DETAILS PAGE
   ========================================= */
.details-hero {
    min-height: 50vh;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: flex-end;
}

@media (min-width: 768px) {
    .details-hero {
        min-height: 60vh;
    }
}

.details-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
            rgba(12, 10, 9, 0.3) 0%,
            rgba(12, 10, 9, 0.85) 70%,
            var(--bg-deep) 100%);
}

.details-hero__content {
    position: relative;
    z-index: 2;
    padding: var(--spacing-lg) var(--spacing-sm);
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .details-hero__content {
        padding: var(--spacing-xl) var(--spacing-lg);
    }
}

.back-btn {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    font-family: var(--font-sans);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.6rem 1rem;
    background: rgba(12, 10, 9, 0.85);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: var(--transition-fast);
    z-index: 10;
}

.back-btn:hover,
.back-btn:focus {
    border-color: var(--gold);
    color: var(--gold);
    outline: none;
}

.details-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm) var(--spacing-xl);
}

@media (min-width: 1024px) {
    .details-grid {
        grid-template-columns: 1fr 340px;
        gap: var(--spacing-xl);
        padding: 0 var(--spacing-lg) var(--spacing-xl);
    }
}

.main-content {
    background: var(--bg-card);
    padding: var(--spacing-md);
    border: 1px solid var(--border);
}

@media (min-width: 768px) {
    .main-content {
        padding: var(--spacing-lg);
    }
}

.sidebar {
    order: -1;
}

@media (min-width: 1024px) {
    .sidebar {
        order: 0;
        position: sticky;
        top: calc(60px + var(--spacing-sm));
        height: fit-content;
    }
}

.info-card {
    background: var(--bg-card);
    padding: var(--spacing-md);
    border: 1px solid var(--border);
    border-top: 2px solid var(--gold);
}

.info-row {
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border);
}

.info-row:last-child {
    border: none;
    margin: 0;
    padding: 0;
}

.info-label {
    font-family: var(--font-sans);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}

.info-value {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--gold);
}

.content-block {
    margin-bottom: var(--spacing-lg);
}

.content-block:last-child {
    margin-bottom: 0;
}

.content-block h2 {
    font-family: var(--font-display);
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-sm);
    border-left: 2px solid var(--gold);
}

.content-block p {
    font-family: var(--font-body);
    font-size: clamp(0.95rem, 2.5vw, 1.1rem);
    color: var(--text-secondary);
    line-height: 1.8;
}

.map-container {
    width: 100%;
    aspect-ratio: 16/10;
    border: 1px solid var(--border);
    overflow: hidden;
    margin-top: var(--spacing-sm);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: grayscale(0.3) contrast(1.05);
    transition: filter var(--transition-smooth);
}

.map-container:hover iframe {
    filter: grayscale(0);
}

/* =========================================
   FOOTER
   ========================================= */
footer {
    background: var(--bg-dark);
    border-top: 1px solid var(--border);
    padding: var(--spacing-lg) var(--spacing-sm);
}

.footer__content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-sm);
}

@media (min-width: 768px) {
    .footer__content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer__logo {
    font-size: 1.5rem;
    color: var(--gold);
}

.footer__tagline {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.footer__info p {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}

.footer__credit {
    font-family: var(--font-body);
    font-style: italic;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* =========================================
   UTILITY & ACCESSIBILITY
   ========================================= */
:focus-visible {
    outline: 2px solid var(--gold);
    outline-offset: 2px;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* Print styles */
@media print {

    .hero,
    .category-nav,
    .quick-info,
    footer {
        display: none;
    }

    body {
        background: white;
        color: black;
    }
}