/* Kusum Furniture - Mobile App Navigation */

/* Mobile Bottom Nav */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1500;
    background: var(--color-cream);
    border-top: 1px solid var(--color-border);
    padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
    justify-content: space-around;
    align-items: flex-end;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.06);
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 8px 10px;
    color: var(--color-text-light);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: color var(--transition);
    min-width: 56px;
}

.mobile-nav-item.active,
.mobile-nav-item:hover {
    color: var(--color-brown);
}

.mobile-nav-item svg {
    transition: transform var(--transition);
}

.mobile-nav-item.active svg {
    transform: scale(1.1);
}

/* Center Menu Button */
.mobile-nav-menu {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin-top: -28px;
    position: relative;
    z-index: 2;
}

.mobile-nav-menu__circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--color-brown);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(62,39,35,0.35);
    transition: all var(--transition);
    color: var(--color-gold);
}

.mobile-nav-menu:hover .mobile-nav-menu__circle,
.mobile-nav-menu.active .mobile-nav-menu__circle {
    transform: scale(1.05);
    box-shadow: 0 6px 24px rgba(62,39,35,0.45);
}

.mobile-nav-menu span {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-gold);
}

.mobile-nav-menu .icon-close { display: none; }
.mobile-nav-menu.active .icon-menu { display: none; }
.mobile-nav-menu.active .icon-close { display: block; }

.mobile-nav-book {
    background: none;
    border: none;
}

/* Quick Menu Overlay */
.quick-menu {
    position: fixed;
    inset: 0;
    z-index: 1600;
    pointer-events: none;
    visibility: hidden;
}

.quick-menu.active {
    pointer-events: auto;
    visibility: visible;
}

.quick-menu__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.quick-menu.active .quick-menu__backdrop {
    opacity: 1;
}

.quick-menu__sheet {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    border-radius: 0;
    padding: 12px 20px calc(110px + env(safe-area-inset-bottom));
    max-height: 88dvh;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    touch-action: pan-y;
    transform: translateY(100%);
    transition: transform 0.5s cubic-bezier(0.32, 0.72, 0, 1);
    box-shadow: 0 -8px 40px rgba(0,0,0,0.12);
}

.quick-menu.active .quick-menu__sheet {
    transform: translateY(0);
}

.quick-menu__handle {
    width: 40px;
    height: 4px;
    background: #ddd;
    border-radius: 0;
    margin: 0 auto 20px;
}

.quick-menu__close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 0;
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
}

.quick-menu__header {
    margin-bottom: 28px;
    padding-right: 48px;
}

.quick-menu__header h2 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.quick-menu__header p {
    font-size: 0.88rem;
    color: var(--color-text-light);
}

.quick-menu__section {
    margin-bottom: 24px;
}

.quick-menu__label {
    text-align: center;
    margin-bottom: 16px;
    position: relative;
}

.quick-menu__label span {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-light);
    background: var(--color-white);
    padding: 0 16px;
    position: relative;
    z-index: 1;
}

.quick-menu__label::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-border);
}

.quick-menu__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.quick-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    transition: all var(--transition);
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.quick-card:active {
    transform: scale(0.98);
    border-color: var(--color-gold);
}

.quick-card__icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--color-warm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brown);
    flex-shrink: 0;
}

.quick-card__text {
    flex: 1;
    min-width: 0;
}

.quick-card__text strong {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 4px;
}

.quick-card__text span {
    display: block;
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.quick-menu__pages {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border: 1px solid var(--color-border);
}

.quick-menu__pages a {
    padding: 14px 16px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-black);
    border-bottom: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
}

.quick-menu__pages a:nth-child(2n) {
    border-right: none;
}

.quick-menu__pages a:nth-last-child(-n+2) {
    border-bottom: none;
}

.quick-menu__actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 8px;
    padding-bottom: 8px;
}

.quick-menu__actions .btn {
    border-radius: 0 !important;
    min-height: 48px;
}

.quick-card {
    border-radius: 0 !important;
}

.quick-card__icon {
    border-radius: 0 !important;
}

.quick-card__arrow {
    display: none;
}

.discover-card {
    border-radius: 0 !important;
}

.quick-menu__discover {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.discover-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px 12px;
    border: 1px solid var(--color-border);
    border-radius: 16px;
    transition: all var(--transition);
    text-align: center;
}

.discover-card:active {
    border-color: var(--color-gold);
    background: var(--color-warm);
}

.discover-card__icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: var(--color-warm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brown);
}

.discover-card span {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-black);
}

/* Quick Menu CTA */
.quick-menu__cta {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
    padding: 20px;
    background: var(--color-brown);
    border-radius: 20px;
    color: var(--color-white);
    margin-top: 8px;
    text-align: left;
    transition: transform var(--transition);
}

.quick-menu__cta:active {
    transform: scale(0.98);
}

.quick-menu__cta-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e8913a, #d4762a);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(232,145,58,0.4);
}

.quick-menu__cta-text {
    flex: 1;
}

.quick-menu__cta-text p {
    font-size: 1rem;
    line-height: 1.45;
    margin-bottom: 6px;
}

.quick-menu__cta-text p strong {
    color: var(--color-gold-light);
}

.quick-menu__cta-text span {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}

.quick-menu__cta-arrow {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-black);
    flex-shrink: 0;
}

/* Mobile app shell */
@media (max-width: 768px) {
    html, body {
        overflow-x: hidden !important;
        width: 100% !important;
        max-width: 100% !important;
    }

    #mainContent,
    .site-header,
    .hero,
    .category-marquee,
    .media-strip,
    .section,
    .site-footer {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }

    .mobile-bottom-nav {
        display: flex;
        width: 100%;
        max-width: 100%;
        left: 0;
        right: 0;
    }

    body {
        padding-bottom: calc(76px + env(safe-area-inset-bottom));
    }

    /* Header – app style with side padding */
    .site-header {
        padding: 0;
    }

    .main-nav__bar {
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) auto auto;
        align-items: center;
        gap: 12px !important;
        padding: 10px 22px !important;
        min-height: 58px;
        max-width: 100%;
    }

    .main-nav__logo {
        min-width: 0;
        overflow: hidden;
    }

    .logo-img {
        height: 48px !important;
        max-width: 120px !important;
        margin-left: 20px;
    }

    .main-nav__actions {
        display: flex !important;
        align-items: center;
        gap: 8px;
    }

    .btn-brochure--header {
        display: flex !important;
        width: 36px;
        height: 36px;
    }

    .main-nav__book {
        width: 36px !important;
        height: 36px !important;
        padding: 0 !important;
        border-radius: 50% !important;
        display: flex !important;
        align-items: center;
        justify-content: center;
        font-size: 0 !important;
    }

    .main-nav__book-text { display: none !important; }

    .main-nav__book-icon {
        display: block !important;
    }

    .main-nav__toggle {
        display: flex !important;
        padding: 6px;
        margin: 0;
    }

    :root {
        --nav-height: 56px;
        --header-height: 56px;
    }

    body { padding-top: 56px !important; }

    .hero {
        width: 100%;
        max-width: 100%;
        height: auto !important;
        min-height: 0 !important;
        border-radius: 0;
        background: #000;
    }

    .hero__media--desktop { display: none !important; }
    .hero__media--mobile { display: block !important; }

    .hero__media,
    .hero__media img,
    .hero__media video {
        width: 100% !important;
        max-width: 100% !important;
        height: auto !important;
        object-fit: contain !important;
    }

    .projects-grid,
    .projects-grid--all {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 10px !important;
    }

    .project-media__frame { aspect-ratio: 1 / 1; }

    /* Home reels – vertical phone shape, one row scroller */
    .projects-reels {
        gap: 10px;
        padding: 4px 16px 18px;
        scroll-padding-inline: 16px;
        scrollbar-width: none;
    }

    .projects-reels::-webkit-scrollbar { display: none; }

    .projects-reels .project-media {
        flex: 0 0 48vw;
        width: 48vw;
        max-width: 200px;
        border-radius: 0 !important;
    }

    .projects-reels .project-media__frame {
        aspect-ratio: 9 / 16 !important;
    }

    .project-media__btn {
        width: 36px;
        height: 36px;
        border-radius: 0 !important;
    }

    .project-media__meta h4 { font-size: 0.88rem; }
    .project-media__meta { padding: 14px 12px 10px; }
    .project-media--video .project-media__meta { padding-bottom: 48px; }

    /* App look – sharp corners everywhere */
    :root {
        --radius: 0;
        --radius-lg: 0;
    }

    .btn,
    .btn-gold,
    .btn-outline,
    .btn-dark,
    .btn-white,
    .btn-sm,
    .form-control,
    .contact-card,
    .contact-form-box,
    .service-card,
    .service-card--premium,
    .product-tile,
    .product-card,
    .about-pillar,
    .why-item,
    .why-item--glass,
    .testimonial-card,
    .cta-banner,
    .intro-tags span,
    .modal,
    .modal--luxury,
    .side-panel__drawer,
    .side-panel__card,
    .quick-card,
    .discover-card,
    .newsletter-form input,
    .newsletter-form button,
    .filter-btn,
    .process-timeline__card,
    .project-media,
    .pm-lightbox__body,
    .pm-lightbox__close,
    .main-nav__book,
    .mobile-nav-menu__circle,
    .contact-info__icon,
    .stat-item,
    .product-tile__tag,
    .service-card__index {
        border-radius: 0 !important;
    }

    .mobile-nav-menu__circle {
        width: 56px;
        height: 56px;
    }

    .section-title {
        font-size: clamp(1.55rem, 6.5vw, 2.1rem) !important;
        line-height: 1.2 !important;
        word-break: break-word;
        padding-inline: 4px;
    }

    .section-subtitle {
        font-size: 0.95rem !important;
        line-height: 1.55 !important;
        max-width: 100%;
        padding-inline: 8px;
    }

    .section-label {
        font-size: 11px;
        letter-spacing: 0.14em;
    }

    .contact-section__head {
        margin-bottom: 24px;
    }

    .contact-layout,
    .contact-layout--improved {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }

    .contact-card--cta {
        padding: 22px 18px;
        order: -1;
    }

    .contact-card--cta h4 {
        font-size: 1.25rem;
    }

    .contact-card__actions {
        flex-direction: column;
    }

    .contact-card__actions .btn {
        width: 100%;
        min-height: 48px;
    }

    .contact-form-box {
        padding: 22px 18px;
        position: static;
        box-shadow: none;
    }

    .contact-form-box h3 {
        font-size: 1.3rem;
    }

    .contact-form-box .form-control,
    .contact-form-box select.form-control {
        min-height: 48px;
        font-size: 16px; /* prevent iOS zoom */
    }

    .contact-form-box textarea.form-control {
        min-height: 110px;
    }

    .contact-form-box .btn-block {
        min-height: 52px;
        font-size: 0.95rem;
    }

    .intro-split__heading {
        font-size: clamp(1.4rem, 6vw, 1.9rem) !important;
        line-height: 1.25 !important;
    }

    .page-hero__content h1,
    .page-hero h1 {
        font-size: clamp(1.6rem, 7vw, 2.2rem) !important;
        line-height: 1.2 !important;
    }

    .pm-lightbox { padding: 12px; }
    .pm-lightbox__close {
        top: 4px;
        right: 4px;
        width: 40px;
        height: 40px;
    }
    .pm-lightbox__title { font-size: 0.95rem; }

    .hero__controls {
        left: 50% !important;
        transform: translateX(-50%) !important;
        width: min(100%, 340px) !important;
        bottom: 16px !important;
        gap: 10px !important;
        padding: 0 4px;
    }

    .hero__control-btn {
        width: 36px !important;
        height: 36px !important;
    }

    .category-marquee {
        width: 100%;
        overflow: hidden;
    }

    .category-marquee__track {
        animation-duration: 20s;
    }

    .category-marquee__item {
        font-size: 11px;
    }

    .page-hero__content {
        padding: 48px 20px 36px;
    }

    .top-bar__quote span {
        display: none;
    }

    .btn-quote {
        padding: 6px 10px;
        font-size: 0;
    }

    .btn-quote::after {
        content: 'Quote';
        font-size: 12px;
    }

    .mobile-drawer__nav a {
        font-size: 1.35rem;
        padding: 12px 0;
    }

    .section { padding: 32px 0; }
    .section > .container > .text-center { margin-bottom: 16px; }
    .partners-section { padding: 32px 0 24px; }
    .testimonials-section { padding: 32px 0; }

    /* Intro – compact app look */
    #intro.section { padding: 28px 0; }

    .intro-split__heading {
        font-size: 1.55rem !important;
        line-height: 1.2 !important;
        margin-bottom: 2px;
    }

    .intro-split__sub {
        display: block;
        font-family: var(--font-sans);
        font-size: 0.85rem;
        font-weight: 600;
        letter-spacing: 0.12em;
        text-transform: uppercase;
        color: var(--color-gold-dark);
        margin: 0 0 12px;
    }

    .intro-tags {
        display: flex;
        flex-wrap: nowrap;
        gap: 6px;
        overflow-x: auto;
        margin-bottom: 14px;
        padding-bottom: 2px;
        scrollbar-width: none;
    }

    .intro-tags::-webkit-scrollbar { display: none; }

    .intro-tags span {
        flex: 0 0 auto;
        font-size: 10px;
        padding: 8px 10px;
        border-radius: 0 !important;
        white-space: nowrap;
    }

    .intro-split__lead {
        font-size: 0.98rem !important;
        line-height: 1.5 !important;
        margin-bottom: 0 !important;
    }

    .intro-split__more {
        display: none !important;
    }

    .intro-actions {
        margin-top: 16px;
        gap: 8px;
    }

    .intro-actions .btn {
        min-height: 46px;
        padding: 12px 16px;
        font-size: 12px;
    }

    .intro-split__media {
        margin-top: 20px;
        border-radius: 0 !important;
    }

    /* Why – title + icons only on mobile */
    .why-section { padding: 36px 0; }

    .why-section .section-title {
        font-size: 1.45rem !important;
        margin-bottom: 20px;
    }

    .why-grid {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 10px !important;
    }

    .why-item--glass {
        padding: 16px 10px !important;
        border-radius: 0 !important;
    }

    .why-item--glass .why-item__icon {
        width: 40px !important;
        height: 40px !important;
        margin-bottom: 10px !important;
        border-radius: 0 !important;
    }

    .why-item--glass .why-item__icon svg {
        width: 18px;
        height: 18px;
    }

    .why-item--glass h4 {
        font-size: 0.78rem !important;
        line-height: 1.3 !important;
        margin: 0 !important;
    }

    .why-item__desc {
        display: none !important;
    }

    .stats-row {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 12px !important;
        margin-top: 20px !important;
    }

    .stat-item__number {
        font-size: 1.5rem !important;
    }

    .stat-item__label {
        font-size: 0.7rem !important;
    }

    /* About section – less text */
    .about-content p:nth-child(2),
    .about-pillar p {
        display: none;
    }

    .about-pillars {
        grid-template-columns: 1fr !important;
        gap: 8px !important;
    }

    .about-pillar {
        padding: 14px 16px !important;
    }

    .about-pillar h4 {
        margin: 0 !important;
        font-size: 0.95rem;
    }

    /* Footer – app compact */
    .footer-grid--desktop,
    .footer-bottom--desktop {
        display: none !important;
    }

    .footer-app {
        display: flex !important;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 10px;
        padding: 8px 0 12px;
    }

    .footer-app__logo img {
        height: 40px;
        width: auto;
    }

    .footer-app__tag {
        font-size: 0.8rem;
        color: rgba(255,255,255,0.65);
        margin: 0;
    }

    .footer-app__phone {
        font-size: 1.15rem;
        font-weight: 600;
        color: var(--color-gold);
        letter-spacing: 0.02em;
    }

    .footer-app__social,
    .footer-app__links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px 16px;
    }

    .footer-app__social a,
    .footer-app__links a {
        font-size: 0.82rem;
        font-weight: 600;
        letter-spacing: 0.06em;
        text-transform: uppercase;
        color: rgba(255,255,255,0.85);
    }

    .footer-app__copy {
        font-size: 0.72rem;
        color: rgba(255,255,255,0.45);
        margin: 8px 0 0;
    }

    .site-footer {
        padding: 28px 0 12px !important;
    }

    .modal-overlay {
        align-items: flex-end;
        padding: 0;
    }

    .modal,
    .modal--luxury {
        max-width: 100%;
        max-height: 88dvh;
        border-radius: 0 !important;
    }

    .modal--luxury .modal__scroll {
        max-height: calc(88dvh - 4px);
    }

    .modal__content { padding: 0; }
    .modal__scroll { padding: 0 20px 28px; }
    .modal__top { margin: 0 -20px 24px; padding: 24px 20px 18px; }
    .modal-form-row { grid-template-columns: 1fr; gap: 0; }
    .intro-split__desc { font-size: 1.05rem; }
    .service-card__body p { font-size: 1rem; }
    .about-pillar p { font-size: 1.05rem; }
}

/* Hide desktop elements on mobile */
@media (max-width: 768px) {
    .main-nav__logo .logo-text {
        font-size: 22px;
    }

    .site-footer {
        padding: 28px 0 12px;
    }

    .site-footer__inner {
        padding-left: 20px;
        padding-right: 20px;
    }
}

/* Desktop: show full footer, hide app footer */
.footer-app { display: none; }
.intro-split__sub { display: none; }

@media (min-width: 769px) {
    .footer-app { display: none !important; }
    .footer-grid--desktop { display: grid !important; }
    .footer-bottom--desktop { display: flex !important; }
}

@media (max-width: 768px) {
    .intro-split__sub {
        display: block !important;
    }
}