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

:root {
    --bg-main: #050608;
    --bg-card: #11141d;
    --bg-card-hover: #181d2a;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.22);
    --text-main: #f3f4f6;
    --text-muted: #94a3b8;
    --accent-blue: #3b82f6;
    --accent-glow: rgba(59, 130, 246, 0.2);
    --pill-bg: #ffffff;
    --pill-text: #1f2937;
    --pill-active-bg: #000000;
    --pill-active-text: #ffffff;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --radius-lg: 20px;
    --radius-md: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* ==========================================================================
   ADA TECHNOLOGIES EXACT HERO SECTION (Tunnel Background & Floating Pill)
   ========================================================================== */
.hero-tunnel-section {
    position: relative;
    width: 100%;
    min-height: 480px;
    background: #000000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 24px 70px;
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
}

.hero-bg-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0.3) 0%, rgba(5, 6, 8, 0.85) 100%);
    pointer-events: none;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -1.5px;
    margin-bottom: 12px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

.hero-breadcrumbs {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 1px;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.hero-breadcrumbs a {
    color: #ffffff;
    text-decoration: none;
    transition: var(--transition);
}

.hero-breadcrumbs a:hover {
    color: var(--accent-blue);
}

.hero-breadcrumbs .sep {
    color: rgba(255, 255, 255, 0.3);
}

/* Ada Technologies Floating Pill Navigation Bar */
.filter-wrapper {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    margin-top: 10px;
}

.filter-pill-nav {
    display: inline-flex;
    align-items: center;
    background: var(--pill-bg);
    padding: 6px;
    border-radius: 9999px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
    gap: 4px;
    flex-wrap: wrap;
    max-width: 100%;
}

.filter-btn {
    border: none;
    background: transparent;
    color: var(--pill-text);
    padding: 10px 24px;
    font-size: 0.95rem;
    font-family: var(--font-body);
    font-weight: 500;
    border-radius: 9999px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    user-select: none;
    text-decoration: none;
}

.filter-btn:hover {
    color: #000;
}

.filter-btn.active {
    background: var(--pill-active-bg);
    color: var(--pill-active-text);
    font-style: italic;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

/* Sub-Filter Navigation Bar (SEO & Advertisement under Marketing) */
.sub-filter-wrapper {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    margin-top: 14px;
    animation: fadeInDown 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.sub-filter-pill-nav {
    display: inline-flex;
    align-items: center;
    background: rgba(17, 20, 29, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 5px;
    border-radius: 9999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
    gap: 6px;
}

.sub-filter-btn {
    border: none;
    background: transparent;
    color: #94a3b8;
    padding: 8px 20px;
    font-size: 0.88rem;
    font-family: var(--font-body);
    font-weight: 500;
    border-radius: 9999px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    user-select: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sub-filter-btn:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.06);
}

.sub-filter-btn.active {
    background: var(--accent-blue);
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.45);
}

.sub-filter-btn i {
    font-size: 0.85rem;
}

/* Marketing Card Call-to-Action */
.portfolio-card.is-marketing-card {
    cursor: pointer;
    border-color: rgba(59, 130, 246, 0.25);
}

.portfolio-card.is-marketing-card:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5), 0 0 28px rgba(59, 130, 246, 0.35);
}

.card-enquire-cta {
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px dashed rgba(255, 255, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    font-size: 0.82rem;
    font-weight: 600;
    color: #60a5fa;
    transition: var(--transition);
}

.card-enquire-cta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.portfolio-card.is-marketing-card:hover .card-enquire-cta {
    color: #ffffff;
}

/* ==========================================================================
   PORTFOLIO GRID SECTION
   ========================================================================== */
.portfolio-grid-section {
    padding: 70px 0 100px;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 32px;
}

.portfolio-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
    text-decoration: none;
    color: inherit;
}

.portfolio-card:hover {
    transform: translateY(-6px);
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45), 0 0 25px var(--accent-glow);
}

.card-image-wrap {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* Default 16:9 Aspect Ratio */
    overflow: hidden;
    background: #090c14;
}

/* Instagram Reel / Vertical Video Card Ratio (9:16 / 4:5 vertical display) */
.portfolio-card.is-video-card .card-image-wrap,
.portfolio-card[data-category="video"] .card-image-wrap,
.card-image-wrap.instagram-ratio {
    padding-top: 135%; /* Fallback vertical aspect ratio padding */
    aspect-ratio: 9 / 14; /* Modern Instagram vertical video aspect ratio */
}

.card-image-wrap img,
.card-image-wrap video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover !important;
    object-position: center top !important;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    border: none;
    outline: none;
    display: block;
}

.portfolio-card:hover .card-image-wrap img,
.portfolio-card:hover .card-image-wrap video {
    transform: scale(1.05);
}

.card-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 5px 14px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: #ffffff;
    z-index: 5;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

/* Video Interactive Play Button Overlay */
.video-play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.45) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    pointer-events: none;
    transition: var(--transition);
}

.play-icon-pill {
    width: 52px;
    height: 52px;
    background: rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.15rem;
    padding-left: 3px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.3s ease;
}

.portfolio-card:hover .play-icon-pill {
    transform: scale(1.15);
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.6);
}

.card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-category {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 500;
    text-transform: capitalize;
}

.card-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    color: #ffffff;
    line-height: 1.35;
    transition: var(--transition);
}

.portfolio-card:hover .card-title {
    color: var(--accent-blue);
}

.arrow-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    flex-shrink: 0;
    color: var(--text-muted);
    font-size: 1rem;
    transition: var(--transition);
    text-decoration: none;
}

.portfolio-card:hover .arrow-icon {
    background: var(--accent-blue);
    color: #ffffff;
    transform: translate(3px, -3px);
}

.card-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 8px;
    line-clamp: 2;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==========================================================================
   INFINITE SCROLLING TEXT MARQUEE EFFECT (project.php)
   ========================================================================== */
.marquee-ticker-wrap {
    width: 100%;
    overflow: hidden;
    background: linear-gradient(90deg, #090d16 0%, #161c2d 50%, #090d16 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
    margin: 40px 0;
    white-space: nowrap;
    position: relative;
}

.marquee-ticker-content {
    display: inline-flex;
    gap: 40px;
    animation: marqueeRoll 28s linear infinite;
}

.marquee-item {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 20px;
}

.marquee-item span {
    color: var(--accent-blue);
}

@keyframes marqueeRoll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ==========================================================================
   FLOATING ENQUIRY BUTTON & POPUP FORM MODAL
   ========================================================================== */
.floating-enquire-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 999;
    padding: 14px 26px;
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    border-radius: 9999px;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.5);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.floating-enquire-btn:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 16px 40px rgba(59, 130, 246, 0.7);
}

.enquiry-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(14px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    padding: 20px;
}

.enquiry-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.enquiry-modal-card {
    background: #11141d;
    border: 1px solid var(--border-hover);
    border-radius: 24px;
    padding: 36px;
    max-width: 520px;
    width: 100%;
    position: relative;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.7);
    transform: scale(0.92);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.enquiry-modal-overlay.active .enquiry-modal-card {
    transform: scale(1);
}

.enquiry-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.enquiry-close-btn:hover {
    background: #ef4444;
}

.enquiry-header {
    text-align: center;
    margin-bottom: 24px;
}

.enquiry-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 14px;
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    border-radius: 9999px;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.enquiry-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffffff;
}

.enquiry-subtitle {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Form inputs in modal */
.enquiry-form-group {
    margin-bottom: 16px;
}

.enquiry-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-main);
    margin-bottom: 6px;
}

.enquiry-input {
    width: 100%;
    padding: 12px 16px;
    background: #06080d;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
}

.enquiry-input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 12px rgba(59, 130, 246, 0.3);
}

.btn-submit-enquiry {
    width: 100%;
    padding: 14px;
    background: var(--accent-blue);
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 10px;
}

.btn-submit-enquiry:hover {
    background: #2563eb;
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.4);
}

.enquiry-status-msg {
    margin-top: 14px;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.9rem;
    display: none;
}

/* ==========================================================================
   CASE STUDY DETAIL PAGE (project.php)
   ========================================================================== */
.project-header-section {
    padding: 60px 0 40px;
    border-bottom: 1px solid var(--border-color);
}

.project-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.project-breadcrumbs a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.project-breadcrumbs a:hover {
    color: var(--accent-blue);
}

.project-title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    font-weight: 700;
    color: #ffffff;
    line-height: 1.15;
    margin-bottom: 12px;
}

.project-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 800px;
}

.project-hero-media {
    margin: 40px 0 60px;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    background: #090c14;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.project-hero-media img {
    width: 100%;
    height: auto;
    max-height: 85vh;
    object-fit: contain;
    display: block;
    border-radius: 24px;
}

.project-case-study-grid {
    display: grid;
    grid-template-columns: 2.2fr 1fr;
    gap: 50px;
    margin-bottom: 80px;
}

.case-study-main {
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.case-block h2 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.case-block h2 i {
    color: var(--accent-blue);
}

.case-block p {
    font-size: 1.05rem;
    color: #cbd5e1;
    line-height: 1.8;
}

.case-block-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.project-sidebar-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    position: sticky;
    top: 100px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.meta-item label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 4px;
    font-weight: 600;
}

.meta-item span {
    font-size: 1.1rem;
    color: #ffffff;
    font-weight: 600;
}

.btn-visit-live {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 28px;
    background: var(--accent-blue);
    color: #ffffff;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 9999px;
    text-decoration: none;
    transition: var(--transition);
    margin-top: 10px;
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.btn-visit-live:hover {
    background: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(59, 130, 246, 0.45);
}

.project-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.project-gallery-grid img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    object-fit: contain;
    display: block;
}

/* Pagination Bar */
.project-pagination-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 0;
    border-top: 1px solid var(--border-color);
    gap: 20px;
}

.pagination-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #ffffff;
    text-decoration: none;
    padding: 12px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 9999px;
    transition: var(--transition);
    font-weight: 500;
}

.pagination-btn:hover {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
}

/* Footer & Admin styling */
.footer-section {
    padding: 50px 0;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ==========================================================================
   DYNAMIC PAGINATION BAR & COUNTER STYLES
   ========================================================================== */
.pagination-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 50px;
    width: 100%;
}

.pagination-info {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.pagination-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.pagination-wrapper .page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 9999px;
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
    text-decoration: none;
    outline: none;
}

.pagination-wrapper .page-btn:hover:not(.disabled):not(.active) {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.pagination-wrapper .page-btn.active {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.45);
}

.pagination-wrapper .page-btn.disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}

.pagination-wrapper .page-prev,
.pagination-wrapper .page-next {
    gap: 8px;
    padding: 0 20px;
}

/* ==========================================================================
   MOBILE & RESPONSIVE DESIGN IMPROVEMENTS
   ========================================================================== */

@media (max-width: 992px) {
    .portfolio-grid {
        grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
        gap: 24px;
    }
    .project-case-study-grid {
        grid-template-columns: 1fr;
    }
    .project-sidebar-card {
        position: static;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .hero-tunnel-section {
        min-height: 340px;
        padding: 48px 16px 36px;
    }

    .hero-title {
        font-size: clamp(2rem, 7vw, 2.8rem);
        margin-bottom: 8px;
    }

    .hero-breadcrumbs {
        font-size: 0.9rem;
        margin-bottom: 24px;
    }

    .hero-content {
        width: 100%;
        max-width: 100%;
    }

    /* Mobile Responsive Floating Filter Capsule */
    .filter-wrapper,
    .sub-filter-wrapper {
        width: 100%;
        max-width: 100%;
        display: flex;
        justify-content: center;
        margin-top: 10px;
        padding: 0;
        overflow: visible;
    }

    .filter-pill-nav {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        max-width: 100%;
        background: var(--pill-bg);
        padding: 4px;
        border-radius: 9999px;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
        gap: 2px;
        flex-wrap: nowrap;
    }

    .filter-btn {
        flex: 1 1 0px;
        padding: 8px 4px;
        font-size: 0.78rem;
        font-weight: 600;
        white-space: nowrap;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 3px;
        border-radius: 9999px;
    }

    .filter-btn i {
        font-size: 0.75rem;
    }

    .sub-filter-pill-nav {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        max-width: 100%;
        background: rgba(17, 20, 29, 0.92);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        padding: 4px;
        border-radius: 9999px;
        border: 1px solid rgba(255, 255, 255, 0.12);
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
        gap: 2px;
        flex-wrap: nowrap;
    }

    .sub-filter-btn {
        flex: 1 1 0px;
        padding: 8px 4px;
        font-size: 0.78rem;
        font-weight: 500;
        white-space: nowrap;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 3px;
        border-radius: 9999px;
    }

    /* Single column portfolio grid on mobile */
    .portfolio-grid-section {
        padding: 36px 0 70px;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    /* Mobile Aspect Ratio for Instagram Reel / Vertical Video Cards */
    .portfolio-card.is-video-card .card-image-wrap,
    .portfolio-card[data-category="video"] .card-image-wrap,
    .card-image-wrap.instagram-ratio {
        aspect-ratio: 9 / 13;
        max-height: 480px;
    }

    .card-body {
        padding: 18px 20px;
    }

    .card-title {
        font-size: 1.15rem;
    }

    .card-subtitle {
        font-size: 0.85rem;
    }

    /* Floating Enquiry Button on Mobile */
    .floating-enquire-btn {
        bottom: 18px;
        right: 18px;
        padding: 12px 20px;
        font-size: 0.9rem;
        box-shadow: 0 8px 24px rgba(59, 130, 246, 0.4);
    }

    /* Enquiry Popup Form Modal on Mobile */
    .enquiry-modal-overlay {
        padding: 14px;
    }

    .enquiry-modal-card {
        padding: 24px 18px;
        border-radius: 20px;
        max-height: 88vh;
        overflow-y: auto;
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    }

    .enquiry-title {
        font-size: 1.45rem;
    }

    .enquiry-subtitle {
        font-size: 0.85rem;
    }

    .enquiry-form-group-2col {
        grid-template-columns: 1fr !important;
        gap: 0 !important;
    }

    .enquiry-input {
        padding: 10px 14px;
        font-size: 0.9rem;
    }

    .btn-submit-enquiry {
        padding: 12px;
        font-size: 0.95rem;
    }

    /* Pagination Mobile */
    .pagination-container {
        margin-top: 36px;
        gap: 12px;
    }

    .pagination-wrapper {
        gap: 6px;
    }

    .pagination-wrapper .page-btn {
        min-width: 38px;
        height: 38px;
        padding: 0 12px;
        font-size: 0.85rem;
    }

    .pagination-wrapper .page-prev,
    .pagination-wrapper .page-next {
        padding: 0 14px;
    }
}

@media (max-width: 480px) {
    .hero-tunnel-section {
        padding: 36px 12px 28px;
    }

    .filter-btn,
    .sub-filter-btn {
        padding: 7px 2px;
        font-size: 0.74rem;
    }

    .card-badge {
        top: 10px;
        left: 10px;
        font-size: 0.7rem;
        padding: 4px 11px;
    }
    
    .project-header-section {
        padding: 30px 0 20px;
    }

    .project-hero-media {
        margin: 20px 0 30px;
        border-radius: 16px;
        background: #090c14;
    }

    .project-hero-media img {
        width: 100%;
        height: auto;
        max-height: none;
        object-fit: contain;
        border-radius: 16px;
    }

    .project-hero-media iframe {
        height: 240px !important;
    }

    .project-pagination-nav {
        flex-direction: column;
        align-items: stretch;
    }

    .project-pagination-nav .pagination-btn {
        justify-content: center;
        text-align: center;
    }
}

/* ==========================================================================
   MARKETING & ADVERTISEMENT DEDICATED CONTACT US SECTION
   ========================================================================== */
.marketing-contact-section {
    padding: 30px 0 60px;
    animation: fadeIn 0.4s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.marketing-contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border-hover);
    border-radius: 24px;
    padding: 44px;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6), 0 0 30px var(--accent-glow);
    position: relative;
    overflow: hidden;
}

.marketing-contact-header {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 40px;
}

.marketing-contact-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 9999px;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 14px;
}

.marketing-contact-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 700;
    color: #ffffff;
    line-height: 1.25;
    margin-bottom: 12px;
}

.marketing-contact-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.marketing-contact-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 36px;
    align-items: stretch;
}

.marketing-form-box {
    background: #090c14;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
}

.form-box-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-box-title i {
    color: var(--accent-blue);
}

.marketing-info-box {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mkt-info-card {
    background: #090c14;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: var(--transition);
}

.mkt-info-card:hover {
    border-color: var(--accent-blue);
    transform: translateY(-3px);
}

.mkt-info-icon {
    width: 44px;
    height: 44px;
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.mkt-info-card h4 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 4px;
}

.mkt-info-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.mkt-direct-contact {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.12) 0%, rgba(17, 20, 29, 0.8) 100%);
    border: 1px solid rgba(59, 130, 246, 0.25);
    border-radius: 16px;
    padding: 24px;
    margin-top: auto;
}

.mkt-direct-contact h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mkt-direct-contact p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 14px;
}

.direct-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    color: #ffffff;
    font-weight: 500;
    margin-bottom: 8px;
}

.direct-contact-item i {
    color: var(--accent-blue);
    font-size: 1.05rem;
}

.whatsapp-direct-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 24px;
    background: #25D366;
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.98rem;
    border-radius: 9999px;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
    margin-top: 6px;
    width: 100%;
}

.whatsapp-direct-btn:hover {
    background: #20ba59;
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(37, 211, 102, 0.5);
    color: #ffffff;
}

@media (max-width: 992px) {
    .marketing-contact-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

@media (max-width: 768px) {
    .marketing-contact-card {
        padding: 24px 18px;
        border-radius: 18px;
    }
    .marketing-form-box {
        padding: 20px 16px;
    }
    .form-box-title {
        font-size: 1.15rem;
    }
}