/* ============================================
   PT. RANCANG UTAMA DESAIN — MAIN STYLESHEET
   ============================================ */

:root {
    --primary: #1a2332;
    --secondary: #0d7a7a;
    --accent: #c8922a;
    --light: #f8f6f2;
    --dark: #111820;
    --text: #2d3748;
    --text-muted: #718096;
    --white: #ffffff;
    --border: rgba(0, 0, 0, 0.08);
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.14);
    --radius: 12px;
    --radius-lg: 20px;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--white);
    line-height: 1.65;
    overflow-x: hidden;
}

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

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--secondary);
    border-radius: 3px;
}

/* ============ SELECTION ============ */
::selection {
    background: var(--accent);
    color: white;
}

/* ============ NAVBAR ============ */
#mainNav {
    background: transparent;
    padding: 20px 0;
    transition: var(--transition);
    z-index: 1000;
}

#mainNav.scrolled {
    background: rgba(17, 24, 32, 0.96);
    backdrop-filter: blur(16px);
    padding: 12px 0;
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.2);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.brand-icon {
    font-size: 1.8rem;
    color: var(--accent);
    line-height: 1;
}

.brand-text {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--white);
    letter-spacing: 2px;
}

.brand-accent {
    color: var(--accent);
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    padding: 8px 16px !important;
    transition: var(--transition);
    position: relative;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 16px;
    right: 16px;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: center;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    transform: scaleX(1);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--white) !important;
}

.btn-nav {
    background: var(--accent) !important;
    color: white !important;
    border-radius: 50px !important;
    padding: 8px 22px !important;
    margin-left: 8px;
}

.btn-nav::after {
    display: none !important;
}

.btn-nav:hover {
    background: #b07820 !important;
    transform: translateY(-1px);
}

/* Toggler */
.navbar-toggler {
    border: none;
    padding: 4px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none !important;
    box-shadow: none !important;
}

.toggler-icon {
    width: 24px;
    height: 2px;
    background: white;
    border-radius: 2px;
    transition: var(--transition);
}

/* ============ HERO ============ */
/* ============ HERO ============ */

/* =======================================
   PENYESUAIAN KHUSUS HERO MOBILE SAJA
   ======================================= */
@media (max-width: 768px) {
    /* Paksa bungkus utama menjadi auto khusus di HP agar box bisa ke bawah */
    .hero-section {
        height: auto !important;
        min-height: auto !important;
        overflow: visible !important;
        padding-bottom: 50px !important;
    }

    /* Paksa slider gambar menjadi 65vh (persegi panjang) khusus di HP */
    #heroCarousel {
        height: 65vh !important;
        min-height: 450px !important;
    }

    .hero-content-col {
        padding-top: 0 !important;
    }

    /* Memindahkan kotak statistik ke BAWAH gambar secara rapi */
    .hero-stats-wrapper {
        position: relative !important;
        bottom: auto !important;
        left: 0 !important;
        transform: none !important;
        margin-top: -40px !important; /* Ditarik ke atas sedikit agar menimpa gambar */
    }

    /* Sejajarkan kotak stat 1 Baris */
    .hero-stats {
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        justify-content: space-between !important;
        gap: 5px !important;
        padding: 15px 10px !important;
        border-radius: 12px !important;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1) !important;
        transform: none !important;
    }

    .hero-stats .stat-item {
        margin-top: 0 !important;
        flex: 1;
    }

    .hero-stats .stat-num {
        font-size: 1.3rem !important;
        margin-bottom: 2px !important;
    }

    .hero-stats .stat-label {
        font-size: 0.65rem !important;
        letter-spacing: 0 !important;
        line-height: 1.2;
        display: block;
    }

    /* Perkecil tombol Hero dan paksa sejajar di Mobile */
    .hero-cta {
        gap: 10px !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        justify-content: center !important;
    }

    .hero-cta .btn-primary-rud,
    .hero-cta .btn-secondary-rud {
        padding: 10px 15px !important;
        font-size: 0.85rem !important;
        white-space: nowrap; /* Teks tombol tidak turun ke bawah */
    }
}

/* CSS KHUSUS HERO SLIDER */
.hero-slider-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
}

.hero-slider-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.7) 100%);
    z-index: 2;
}

/* Memperbaiki z-index elemen di dalam slider */
.hero-section .z-3 {
    z-index: 3 !important;
}

/* Penyesuaian Kotak Stats untuk Mobile */
@media (max-width: 768px) {
    .hero-stats {
        border-radius: 10px !important;
        transform: translateY(-20px) !important;
        flex-direction: column;
        gap: 15px;
    }

    .hero-title {
        font-size: 2.5rem !important;
    }
}

.btn-primary-rud {
    display: inline-flex;
    align-items: center;
    background: var(--accent);
    color: white;
    padding: 13px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    letter-spacing: 0.3px;
}

.btn-primary-rud:hover {
    background: #b07820;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(200, 146, 42, 0.4);
}

.btn-secondary-rud {
    display: inline-flex;
    align-items: center;
    background: transparent;
    color: rgba(255, 255, 255, 0.85);
    padding: 13px 28px;
    border-radius: 50px;
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-secondary-rud:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-lg-rud {
    padding: 16px 36px;
    font-size: 1rem;
}

.hero-stats {
    display: flex;
    gap: 24px;
    align-items: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.15);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    z-index: 2;
    padding-top: 80px;
}

.hero-img-stack {
    position: relative;
    height: 500px;
}

.img-card {
    position: absolute;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.img-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.img-card-1 {
    width: 340px;
    height: 260px;
    top: 0;
    right: 0;
    animation: float 6s ease-in-out infinite;
}

.img-card-2 {
    width: 260px;
    height: 320px;
    bottom: 40px;
    left: 0;
    animation: float 6s ease-in-out infinite reverse;
}

.floating-badge {
    position: absolute;
    bottom: 180px;
    right: -10px;
    background: white;
    border-radius: 12px;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-lg);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--primary);
    animation: float 4s ease-in-out infinite;
}

.floating-badge i {
    color: var(--accent);
    font-size: 1.1rem;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.4), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

/* ============ SECTIONS GENERAL ============ */
.section-padding {
    padding: 80px 0;
}

.section-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--secondary);
    margin-bottom: 12px;
}

.section-label.light {
    color: rgba(255, 255, 255, 0.5);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--primary);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-title.light {
    color: var(--white);
}

.section-title .accent {
    color: var(--accent);
}

.section-sub {
    font-size: 1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 28px;
}

.bg-dark-rud {
    background: var(--dark);
}

.bg-light-rud {
    background: #f8f6f2;
}

/* ============ SERVICE CARDS ============ */
.service-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: var(--transition);
    border: 1px solid var(--border);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--secondary);
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-card.featured {
    background: var(--primary);
    border-color: transparent;
}

.service-card.featured::before {
    background: var(--accent);
    transform: scaleX(1);
}

.service-card.featured h4,
.service-card.featured p {
    color: rgba(255, 255, 255, 0.9);
}

.service-card.featured .service-link {
    color: var(--accent);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: rgba(13, 122, 122, 0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.4rem;
    color: var(--secondary);
}

.service-card.featured .service-icon {
    background: rgba(200, 146, 42, 0.15);
    color: var(--accent);
}

.service-card h4 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.6;
}

.service-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--secondary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.service-link:hover {
    gap: 12px;
}

/* ============ FEATURED PROJECTS ============ */
.project-card-large,
.project-card-sm {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
}

.project-card-large img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card-sm img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card-large:hover img,
.project-card-sm:hover img {
    transform: scale(1.05);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 18, 28, 0.92) 0%, transparent 60%);
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: var(--transition);
}

.project-tag {
    display: inline-block;
    background: rgba(200, 146, 42, 0.9);
    color: white;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 50px;
    margin-bottom: 10px;
    width: fit-content;
}

.project-overlay h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
}

.project-card-sm .project-overlay h3 {
    font-size: 1rem;
}

.project-overlay p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 8px;
}

.project-year {
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 600;
}

.btn-outline-light-rud {
    display: inline-flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 10px 22px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
}

.btn-outline-light-rud:hover {
    color: white;
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.08);
}

/* ============ WHY US ============ */
.why-visual {
    position: relative;
}

.why-img-main {
    width: 100%;
    height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.why-badge-card {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: white;
    border-radius: var(--radius);
    padding: 16px 22px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-lg);
}

.why-badge-card i {
    font-size: 1.8rem;
    color: var(--accent);
}

.why-badge-card strong {
    display: block;
    font-size: 0.95rem;
    color: var(--primary);
}

.why-badge-card span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.why-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.why-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.why-num {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    color: rgba(200, 146, 42, 0.2);
    line-height: 1;
    min-width: 48px;
}

.why-item h5 {
    font-weight: 700;
    font-size: 1rem;
    color: var(--primary);
    margin-bottom: 4px;
}

.why-item p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
}

/* ============ CATEGORY BADGES ============ */
.category-badge {
    background: white;
    border-radius: var(--radius);
    padding: 24px 16px;
    border: 1px solid var(--border);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.category-badge:hover {
    border-color: var(--secondary);
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.category-badge i {
    font-size: 1.5rem;
    color: var(--secondary);
}

.category-badge span {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--primary);
}

/* ============ CTA SECTION ============ */
.cta-section {
    position: relative;
    background: var(--primary);
    padding: 100px 0;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(13, 122, 122, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(200, 146, 42, 0.15) 0%, transparent 50%);
}

.cta-section .container {
    position: relative;
    z-index: 2;
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 900;
    color: white;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.cta-desc {
    color: rgba(255, 255, 255, 0.65);
    font-size: 1.05rem;
    margin-bottom: 36px;
    position: relative;
    z-index: 1;
}

/* ============ FOOTER ============ */
.footer-rud {
    background: var(--dark);
    padding: 80px 0 0;
    color: rgba(255, 255, 255, 0.7);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 300px;
    margin-bottom: 20px;
}

.footer-socials {
    display: flex;
    gap: 10px;
}

.footer-socials a {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-socials a:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
}

.footer-heading {
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    font-size: 0.88rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 4px;
}

.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-contact li {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.55);
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.footer-contact li i {
    color: var(--accent);
    margin-top: 2px;
    min-width: 14px;
}

.footer-bottom {
    margin-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 20px 0;
    text-align: center;
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.3);
}

/* ============ PAGE HERO ============ */
.page-hero {
    min-height: 360px;
    background: var(--primary);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.page-hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 70% 50%, rgba(13, 122, 122, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 20% 80%, rgba(200, 146, 42, 0.1) 0%, transparent 50%);
}

.page-hero-content {
    position: relative;
    z-index: 1;
    padding-top: 90px;
    padding-bottom: 40px;
}

.page-hero-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    color: white;
    margin: 12px 0;
}

.breadcrumb-rud {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
}

.breadcrumb-rud li {
    color: rgba(255, 255, 255, 0.4);
}

.breadcrumb-rud a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
}

.breadcrumb-rud a:hover {
    color: var(--accent);
}

.breadcrumb-rud i {
    font-size: 0.7rem;
}

/* ============ ABOUT PAGE ============ */
.about-img-wrap {
    position: relative;
}

.about-img-main {
    width: 100%;
    height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.about-img-accent {
    position: absolute;
    width: 200px;
    height: 200px;
    background: var(--accent);
    opacity: 0.1;
    border-radius: 50%;
    top: -30px;
    left: -30px;
    z-index: -1;
}

.about-exp-badge {
    position: absolute;
    top: 30px;
    right: -20px;
    background: var(--accent);
    color: white;
    border-radius: var(--radius);
    padding: 16px 22px;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.exp-num {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1;
}

.exp-text {
    display: block;
    font-size: 0.78rem;
    font-weight: 500;
    opacity: 0.9;
}

.about-text {
    font-size: 0.97rem;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 16px;
}

.about-text strong {
    color: var(--primary);
}

.about-pillars {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pillar {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary);
}

.pillar i {
    color: var(--secondary);
}

/* Vision & Mission */
.vm-section .section-title {
    margin-bottom: 0;
}

.vision-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 36px;
    height: 100%;
}

.vm-icon {
    width: 54px;
    height: 54px;
    background: rgba(13, 122, 122, 0.2);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--secondary);
    margin-bottom: 20px;
}

.vision-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: white;
    margin-bottom: 16px;
}

.vision-card p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.75;
}

.mission-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: white;
    margin-bottom: 28px;
}

.mission-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.mission-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.mission-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.mission-num {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 900;
    color: rgba(200, 146, 42, 0.3);
    min-width: 40px;
    line-height: 1;
}

.mission-item h5 {
    font-size: 1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 6px;
}

.mission-item p {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.55);
    margin: 0;
    line-height: 1.65;
}

/* Stats */
.stat-card {
    padding: 36px 24px;
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: transparent;
}

.stat-big-num {
    display: block;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-big-num span {
    color: var(--accent);
}

.stat-big-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Legal */
.legal-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    border: 1px solid var(--border);
    transition: var(--transition);
    text-align: center;
    height: 100%;
}

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

.legal-icon {
    width: 60px;
    height: 60px;
    background: rgba(13, 122, 122, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--secondary);
    margin: 0 auto 16px;
}

.legal-card h5 {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
}

.legal-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin: 0;
}

.legal-info {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.text-accent {
    color: var(--accent) !important;
}

/* ============ PROJECTS PAGE ============ */
.filter-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-body);
}

.filter-btn:hover {
    border-color: var(--secondary);
    color: var(--secondary);
}

.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.project-category-header {
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--light);
}

.project-category-header h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 6px;
}

.cat-icon {
    width: 40px;
    height: 40px;
    background: rgba(13, 122, 122, 0.1);
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 1rem;
}

.project-category-header p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
}

.project-grid-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
    height: 100%;
}

.project-grid-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.pgc-img {
    position: relative;
    overflow: hidden;
}

.pgc-img img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.pgc-img-tall img {
    height: 280px;
}

.project-grid-card:hover .pgc-img img {
    transform: scale(1.06);
}

.pgc-overlay {
    position: absolute;
    top: 12px;
    right: 12px;
}

.pgc-year {
    background: rgba(26, 35, 50, 0.85);
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
}

.pgc-body {
    padding: 20px 22px;
}

.pgc-tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--secondary);
    margin-bottom: 8px;
}

.pgc-body h5 {
    font-weight: 700;
    font-size: 0.97rem;
    color: var(--primary);
    margin-bottom: 8px;
    line-height: 1.4;
}

.pgc-body p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 12px;
    line-height: 1.55;
}

.pgc-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.pgc-meta span {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.pgc-meta i {
    color: var(--secondary);
    font-size: 0.7rem;
}

.featured-project .pgc-img img {
    height: 340px;
}

/* ============ GALLERY PAGE ============ */
.gallery-grid {
    columns: 4 280px;
    column-gap: 16px;
}

.gallery-item {
    break-inside: avoid;
    margin-bottom: 16px;
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.gallery-caption {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 18, 28, 0.9) 0%, transparent 50%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 16px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-caption {
    opacity: 1;
}

.gallery-item:hover img {
    transform: scale(1.06);
}

.gallery-caption h6 {
    color: white;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 3px;
}

.gallery-caption span {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.75rem;
}

/* Gallery filter */
.gallery-item[data-cat] {
    transition: opacity 0.3s, transform 0.3s;
}

.gallery-item.hidden {
    display: none;
}

/* Lightbox */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}

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

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-content {
    text-align: center;
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 75vh;
    object-fit: contain;
    border-radius: 8px;
}

.lightbox-info {
    padding: 16px;
}

.lightbox-info h5 {
    color: white;
    margin-bottom: 4px;
}

.lightbox-info span {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

/* ============ DESIGN PAGE ============ */
.design-hero-visual {
    position: relative;
}

.design-main-img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.design-palette {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}

.design-palette span {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: block;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.design-category-block {}

.design-cat-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--light);
}

.design-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
    height: 100%;
}

.design-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.design-card-img {
    position: relative;
    overflow: hidden;
}

.design-card-img img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.design-card:hover .design-card-img img {
    transform: scale(1.06);
}

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

.design-palette-mini {
    display: flex;
    gap: 6px;
    margin-bottom: 10px;
}

.design-palette-mini span {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: block;
}

.design-card-body h6 {
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--primary);
    margin-bottom: 4px;
}

.design-card-body p {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin: 0;
}

/* ============ CONTACT PAGE ============ */
.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 28px;
}

.contact-info-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.ci-icon {
    width: 46px;
    height: 46px;
    background: rgba(13, 122, 122, 0.08);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 1rem;
    min-width: 46px;
}

.contact-info-item h6 {
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--primary);
    margin-bottom: 4px;
}

.contact-info-item p {
    font-size: 0.87rem;
    color: var(--text-muted);
    margin: 0 0 2px;
}

.contact-form-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.contact-form-card h4 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.form-group-rud {
    margin-bottom: 4px;
}

.form-group-rud label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 6px;
}

.form-group-rud label span {
    color: var(--accent);
}

.form-control-rud {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--text);
    transition: var(--transition);
    background: #fafafa;
    outline: none;
}

.form-control-rud:focus {
    border-color: var(--secondary);
    background: white;
    box-shadow: 0 0 0 3px rgba(13, 122, 122, 0.08);
}

.form-control-rud::placeholder {
    color: var(--text-muted);
}

select.form-control-rud {
    cursor: pointer;
}

textarea.form-control-rud {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    font-size: 3rem;
    color: var(--secondary);
    margin-bottom: 16px;
}

.form-success h5 {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.form-success p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Map */
.map-section {
    padding: 60px 0 80px;
}

/* FAQ */
.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 12px;
}

.faq-question {
    width: 100%;
    background: white;
    border: none;
    padding: 18px 22px;
    text-align: left;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
}

.faq-question:hover {
    background: #f8f6f2;
}

.faq-icon {
    transition: transform 0.3s ease;
    color: var(--secondary);
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 22px 18px;
    background: white;
}

.faq-answer p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0;
    padding-top: 8px;
    border-top: 1px solid var(--border);
}

/* ============ ANIMATIONS ============ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

@keyframes scrollPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 991px) {
    .navbar-collapse {
        background: rgba(17, 24, 32, 0.98);
        padding: 20px;
        border-radius: var(--radius);
        margin-top: 12px;
    }

    .hero-content {
        padding-top: 120px;
    }

    .why-badge-card {
        bottom: 10px;
        right: 10px;
    }

    .about-exp-badge {
        right: 10px;
    }

    .gallery-grid {
        columns: 2 200px;
    }
}

@media (max-width: 767px) {
    .section-padding {
        padding: 60px 0;
    }

    .hero-stats {
        gap: 16px;
    }

    .stat-num {
        font-size: 1.5rem;
    }

    .img-card-1 {
        width: 280px;
        height: 200px;
    }

    .img-card-2 {
        width: 200px;
        height: 260px;
    }

    .contact-form-card {
        padding: 24px 20px;
    }

    .gallery-grid {
        columns: 2 160px;
    }

    .filter-tabs {
        gap: 6px;
    }

    .filter-btn {
        padding: 6px 14px;
        font-size: 0.8rem;
    }

    .why-badge-card {
        display: none;
    }

    .about-exp-badge {
        position: static;
        margin-top: 16px;
        display: inline-flex;
        gap: 8px;
        align-items: center;
    }

    .exp-num {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
    }

    .btn-primary-rud,
    .btn-secondary-rud {
        justify-content: center;
    }

    .gallery-grid {
        columns: 1;
    }
}