/* ==========================================================================
   Dabhoda Hanuman Mandir Trust - Comprehensive Responsive System
   ========================================================================== */

/* Mobile Hamburger Toggle Button Defaults */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 40px;
    height: 36px;
    padding: 8px;
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    cursor: pointer;
    z-index: 1002;
    transition: var(--transition-smooth);
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 2.5px;
    background-color: var(--color-maroon-dark);
    border-radius: 2px;
    transition: var(--transition-smooth);
}

/* Mobile Nav Drawer Defaults */
.mobile-nav-drawer {
    position: fixed;
    top: 78px;
    left: 0;
    width: 100%;
    height: calc(100vh - 78px);
    background: rgba(250, 247, 242, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    overflow-y: auto;
}

.mobile-nav-drawer.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mobile-nav-links {
    list-style: none;
    padding: 20px 24px;
    margin: 0;
}

.mobile-nav-links li {
    border-bottom: 1px solid var(--color-border);
}

.mobile-nav-links a {
    display: block;
    padding: 14px 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-maroon-dark);
}

.mobile-nav-links a.active {
    color: var(--color-gold-antique);
}

/* Table Responsive Wrapper */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 1rem;
}

/* Layout Helper Classes for Responsive Grids */
.hero-grid-container {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 70px;
    align-items: center;
}

.hero-title {
    color: #FFFFFF;
    margin-bottom: 20px;
    line-height: 1.15;
    font-size: clamp(2.4rem, 6vw, 3.8rem);
    text-shadow: 0 4px 20px rgba(0,0,0,0.6);
}

.amount-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    margin-bottom: 12px;
}

.event-info-grid {
    background: var(--color-ivory-bg);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--color-border);
    margin-bottom: 28px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    text-align: center;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
}

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

.about-image-card {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    height: 420px;
    border: 1px solid var(--color-border);
}

.event-featured-card {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: center;
    padding: 48px;
}

.event-featured-image {
    background: var(--color-ivory-bg);
    border-radius: 16px;
    height: 280px;
    overflow: hidden;
    border: 1px solid var(--color-border);
}

/* --- Breakpoint: Extra Large Screens (<= 1200px) --- */
@media (max-width: 1200px) {
    .container {
        padding-left: 30px;
        padding-right: 30px;
    }
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        gap: 32px;
    }
}

/* --- Breakpoint: Tablets & Large Phones (<= 992px) --- */
@media (max-width: 992px) {
    :root {
        --section-spacing: 56px;
    }

    html, body {
        overflow-x: hidden !important;
        width: 100% !important;
    }

    .container {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .hero-grid-container, .about-grid-container, .event-featured-card, .contact-grid, .grid-2, .grid-3, .grid-4 {
        display: flex !important;
        flex-direction: column !important;
        width: 100% !important;
        gap: 32px !important;
    }

    .about-image-card {
        width: 100% !important;
        height: auto !important;
        max-height: 320px !important;
    }

    .about-image-card img {
        width: 100% !important;
        height: 100% !important;
        max-height: 320px !important;
        object-fit: cover !important;
    }

    .event-featured-image {
        width: 100% !important;
        height: 220px !important;
    }

    .hero-grid-container > div {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .aarti-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 28px 20px !important;
    }

    .contact-grid, .grid-2, .grid-3, .grid-4 {
        display: flex !important;
        flex-direction: column !important;
        width: 100% !important;
        gap: 24px !important;
    }

    .desktop-nav {
        display: none !important;
    }
    
    .mobile-menu-toggle {
        display: flex !important;
    }
    
    .nav-donate-btn {
        display: none !important;
    }

    .footer-grid {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 36px !important;
    }
    
    .brand-title {
        font-size: 1.05rem !important;
    }
    
    .brand-subtitle {
        font-size: 0.6rem !important;
    }
}

/* --- Breakpoint: Standard Mobile (<= 768px) --- */
@media (max-width: 768px) {
    :root {
        --section-spacing: 52px;
    }

    .container {
        padding-left: 20px;
        padding-right: 20px;
    }

    .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }

    .card {
        padding: 24px;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }

    .aarti-card {
        padding: 24px;
    }

    .timer-box {
        gap: 8px;
    }

    .timer-value {
        font-size: 1.3rem;
    }

    .timer-label {
        font-size: 0.55rem;
    }
}

/* --- Breakpoint: Small Mobile Devices (<= 576px) --- */
@media (max-width: 576px) {
    .amount-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .event-info-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

/* --- Breakpoint: Extra Small Mobile Devices (<= 480px) --- */
@media (max-width: 480px) {
    :root {
        --section-spacing: 40px;
    }

    .amount-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .container {
        padding-left: 16px;
        padding-right: 16px;
    }

    .brand-title {
        font-size: 0.9rem;
    }

    .brand-subtitle {
        display: none;
    }

    .brand-emblem-img {
        width: 34px;
        height: 34px;
    }

    .card {
        padding: 18px;
    }

    .btn {
        height: 46px;
        padding: 0 18px;
        font-size: 0.875rem;
    }

    .lang-btn {
        padding: 3px 6px;
        font-size: 0.7rem;
    }

    .form-control {
        height: 46px;
        font-size: 0.9rem;
    }
}