:root {
    --primary: #d4870a;
    --primary-dk: #a8650a;
    --dark: #0f1923;
    --dark2: #1a2733;
    --mid: #2c3e50;
    --light: #f4f0e8;
    --white: #ffffff;
    --text-muted: #8a9bb0;
}

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

body {
    font-family: "Source Sans 3", sans-serif;
    background: var(--white);
    color: var(--dark);
    scroll-behavior: smooth;
    text-align: justify;
}

h1,
h2,
h3,
h4,
h5 {
    font-family: "Oswald", sans-serif;
}

/* ─── NAVBAR ─── */
.navbar-custom {
    background: var(--dark);
    padding: 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 3px solid var(--primary);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.navbar-brand-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 0;
}

.brand-icon {
    width: 46px;
    height: 46px;
    background: var(--primary);
    display: grid;
    place-items: center;
    font-size: 1.4rem;
    color: #fff;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.brand-text {
    line-height: 1.1;
}

.brand-text span:first-child {
    display: block;
    font-family: "Oswald", sans-serif;
    font-size: 1.2rem;
    color: var(--white);
    letter-spacing: 2px;
    font-weight: 700;
}

.brand-text span:last-child {
    display: block;
    font-size: 0.68rem;
    color: var(--primary);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.navbar-nav .nav-link {
    color: #adb5bd !important;
    font-family: "Oswald", sans-serif;
    font-size: 0.95rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 24px 14px !important;
    transition: color 0.2s;
    position: relative;
}

.navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    right: 50%;
    height: 3px;
    background: var(--primary);
    transition:
        left 0.25s,
        right 0.25s;
}

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

.navbar-nav .nav-link:hover::after {
    left: 14px;
    right: 14px;
}

.navbar-toggler {
    border-color: var(--primary);
}

.navbar-toggler-icon {
    filter: invert(1);
}

/* ─── HERO ─── */
#hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #0f1923 0%, #1a2733 60%, #2c3e50 100%);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px;
}

#hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 60px,
            rgba(212, 135, 10, 0.04) 60px,
            rgba(212, 135, 10, 0.04) 61px
        ),
        repeating-linear-gradient(
            -45deg,
            transparent,
            transparent 60px,
            rgba(212, 135, 10, 0.04) 60px,
            rgba(212, 135, 10, 0.04) 61px
        );
}

.hero-badge {
    display: inline-block;
    background: rgba(212, 135, 10, 0.15);
    border: 1px solid var(--primary);
    color: var(--primary);
    font-family: "Oswald", sans-serif;
    font-size: 0.75rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 2px;
    margin-bottom: 20px;
}

.hero-title {
    font-family: "Oswald", sans-serif;
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.05;
    margin-bottom: 24px;
}

.hero-title .accent {
    color: rgb(00, 121, 109);
}

.hero-desc {
    font-size: 1.15rem;
    color: #8a9bb0;
    line-height: 1.7;
    max-width: 520px;
    margin-bottom: 36px;
}

.btn-primary-custom {
    background: rgb(00, 121, 109);
    color: #fff;
    border: none;
    font-family: "Oswald", sans-serif;
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 14px 36px;
    clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
    transition:
        background 0.2s,
        transform 0.15s;
    text-decoration: none;
    display: inline-block;
}

.btn-primary-custom:hover {
    background: var(--primary-dk);
    color: #fff;
    transform: translateY(-2px);
}

.btn-outline-custom {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.25);
    font-family: "Oswald", sans-serif;
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 12px 32px;
    transition:
        border-color 0.2s,
        color 0.2s;
    text-decoration: none;
    display: inline-block;
    position: relative;
    z-index: 10;
}

.btn-outline-custom:hover {
    border-color: rgb(00, 121, 109);
    color: rgb(00, 121, 109);
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-num {
    font-family: "Oswald", sans-serif;
    font-size: 2.4rem;
    color: var(--primary);
    font-weight: 700;
    line-height: 1;
}

.stat-lbl {
    font-size: 0.78rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: 4px;
}

/* floating geometric shapes */
.geo-shape {
    position: absolute;
    opacity: 0.06;
    border: 2px solid var(--primary);
    animation: rotate 20s linear infinite;
}

.geo-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    right: 5%;
    transform-origin: center;
}

.geo-2 {
    width: 180px;
    height: 180px;
    bottom: 15%;
    right: 20%;
    animation-direction: reverse;
    animation-duration: 14s;
}

@keyframes rotate {
    to {
        transform: rotate(360deg);
    }
}

/* ─── SECTION COMMON ─── */
section {
    padding: 90px 0;
}

.section-label {
    font-family: "Oswald", sans-serif;
    font-size: 0.75rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: rgb(00, 121, 109);
    margin-bottom: 10px;
}

.section-title {
    font-family: "Oswald", sans-serif;
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    color: var(--dark);
    line-height: 1.1;
    margin-bottom: 16px;
}

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

.title-line {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, rgb(00, 121, 109), transparent);
    margin-bottom: 24px;
}

.section-desc {
    color: #5a6a7a;
    font-size: 1.05rem;
    line-height: 1.75;
}

/* ─── ABOUT ─── */
#about {
    background: var(--light);
}

.about-img-wrap {
    position: relative;
}

.about-img-main {
    width: 100%;
    height: 420px;
    object-fit: cover;
    filter: grayscale(20%) contrast(1.1);
}

.about-badge-box {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: rgb(00, 121, 109);
    color: #fff;
    padding: 28px 32px;
    text-align: center;
}

.about-badge-box .big-num {
    font-family: "Oswald", sans-serif;
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
}

.about-badge-box .small-txt {
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: 4px;
}

.about-feature {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 16px;
    border-radius: 10px;
    background: var(--white);
    border: 1px solid var(--gray-100);
    transition:
        box-shadow 0.2s,
        border-color 0.2s;
}
.about-feature:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.07);
    border-color: var(--emerald-lt);
}
.about-feature-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: rgb(168, 223, 217);
    color: rgb(00, 121, 109);
    display: grid;
    place-items: center;
    font-size: 1rem;
    flex-shrink: 0;
}
.about-feature h6 {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 3px;
}
.about-feature p {
    font-size: 0.8rem;
    color: rgb(139, 137, 137);
    line-height: 1.5;
    margin: 0;
}

/* ─── SERVICES ─── */
#services {
    background: var(--white);
}

.service-card {
    background: var(--white);
    border: 1px solid #e0e0e0;
    padding: 36px 28px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    height: 100%;
}

.service-card::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgb(00, 121, 109);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
}

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

.service-icon {
    width: 64px;
    height: 64px;
    background: rgba(212, 135, 10, 0.1);
    display: grid;
    place-items: center;
    font-size: 1.6rem;
    color: rgb(00, 121, 109);
    margin-bottom: 20px;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    transition: background 0.3s;
}

.service-card:hover .service-icon {
    background: rgb(00, 121, 109);
    color: #fff;
}

.service-card h5 {
    font-family: "Oswald", sans-serif;
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--dark);
}

.service-card p {
    font-size: 0.93rem;
    color: #6a7a8a;
    line-height: 1.7;
}

.svc-sub-list {
    list-style: none;
    padding: 0;
    margin: 10px 0 0;
}
.svc-sub-list li {
    font-size: 0.8rem;
    color: #3e4852;
    padding: 3px 0;
    display: flex;
    align-items: center;
    gap: 6px;
}
.svc-sub-list li::before {
    content: "→";
    color: rgb(00, 121, 109);
    font-size: 0.75rem;
}

#projects {
    background: var(--dark);
    padding: 90px 0;
    overflow: hidden;
}

/* Header */
.proj-header {
    margin-bottom: 48px;
}
.proj-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: "Oswald", sans-serif;
    font-size: 0.72rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 10px;
}
.proj-eyebrow::before {
    content: "";
    width: 28px;
    height: 2px;
    background: var(--primary);
}

/* Viewport + track */
.proj-viewport {
    overflow: hidden;
}
.proj-track {
    display: flex;
    gap: 24px;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

/* ── Individual card ── */
.proj-card {
    flex: 0 0 calc(33.333% - 16px);
    position: relative;
    overflow: hidden;
    background: #0a1218;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: border-color 0.3s;
}
.proj-card:hover {
    border-color: var(--primary);
}

@media (max-width: 991px) {
    .proj-card {
        flex: 0 0 calc(50% - 12px);
    }
}
@media (max-width: 575px) {
    .proj-card {
        flex: 0 0 100%;
    }
}

/* Fixed 3:2 image ratio */
.proj-img-ratio {
    position: relative;
    padding-top: 66.67%;
    overflow: hidden;
}

*/ .proj-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition:
        transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        filter 0.5s ease;
    filter: brightness(0.85) saturate(0.9);
}
.proj-card:hover .proj-img {
    transform: scale(1.07);
    filter: brightness(0.6) saturate(1.1);
}

/* Placeholder div (remove when using real images) */
.proj-img-ph {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4.5rem;
    color: rgba(255, 255, 255, 0.06);
    transition:
        transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
        filter 0.5s ease;
    filter: brightness(0.85);
}
.proj-card:hover .proj-img-ph {
    transform: scale(1.07);
    filter: brightness(0.55);
}
.ph-c1 {
    background: linear-gradient(145deg, #0f2027, #203a43, #2c5364);
}
.ph-c2 {
    background: linear-gradient(145deg, #141e30, #243b55);
}
.ph-c3 {
    background: linear-gradient(145deg, #1a1a2e, #16213e, #0f3460);
}
.ph-c4 {
    background: linear-gradient(145deg, #0d1b2a, #1b2838, #2a3f5f);
}
.ph-c5 {
    background: linear-gradient(145deg, #1b2631, #212f3c, #2e4057);
}
.ph-c6 {
    background: linear-gradient(145deg, #0f1923, #1a2d3f, #0c2333);
}

/* Multi-layer gradient over image */
.proj-gradient {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            to top,
            rgba(10, 18, 26, 1) 0%,
            rgba(10, 18, 26, 0.82) 30%,
            rgba(10, 18, 26, 0.25) 65%,
            transparent 100%
        ),
        linear-gradient(to right, rgba(10, 18, 26, 0.3) 0%, transparent 50%);
    z-index: 1;
    transition: background 0.3s;
}
.proj-card:hover .proj-gradient {
    background: linear-gradient(
        to top,
        rgba(10, 18, 26, 1) 0%,
        rgba(10, 18, 26, 0.9) 40%,
        rgba(10, 18, 26, 0.4) 70%,
        transparent 100%
    );
}

/* Category tag top-left */
.proj-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    background: var(--primary);
    color: #fff;
    font-family: "Oswald", sans-serif;
    font-size: 0.62rem;
    font-weight: 500;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    padding: 4px 12px;
    clip-path: polygon(4px 0%, 100% 0%, calc(100% - 4px) 100%, 0% 100%);
}

/* Year badge top-right */
.proj-year-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 2;
    background: rgba(10, 18, 26, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.7);
    font-family: "Oswald", sans-serif;
    font-size: 0.7rem;
    letter-spacing: 1.5px;
    padding: 4px 10px;
    backdrop-filter: blur(6px);
}

/* Bottom info */
.proj-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    padding: 20px 20px 18px;
}

.proj-name {
    font-family: "Oswald", sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.3;
    margin-bottom: 6px;
    transform: translateY(4px);
    transition: transform 0.3s ease;
}
.proj-card:hover .proj-name {
    transform: translateY(0);
}

.proj-loc {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0;
}
.proj-loc i {
    color: var(--primary);
    font-size: 0.65rem;
}

/* Hover-only detail strip */
.proj-detail-strip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0;
    transform: translateY(6px);
    transition:
        opacity 0.3s 0.08s,
        transform 0.3s 0.08s;
}
.proj-card:hover .proj-detail-strip {
    opacity: 1;
    transform: translateY(0);
}
.proj-detail-strip span {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 0.5px;
}
.proj-btn-circle {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: grid;
    place-items: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.72rem;
    transition:
        background 0.2s,
        border-color 0.2s,
        color 0.2s;
    flex-shrink: 0;
}
.proj-card:hover .proj-btn-circle {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

/* ── Carousel Controls ── */
.proj-controls {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 36px;
}

/* Prev / Next */
.proj-ctrl-btn {
    width: 48px;
    height: 48px;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.55);
    display: grid;
    place-items: center;
    font-size: 0.95rem;
    cursor: pointer;
    transition:
        background 0.25s,
        border-color 0.25s,
        color 0.25s;
    flex-shrink: 0;
}
.proj-ctrl-btn:hover:not(:disabled) {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}
.proj-ctrl-btn:disabled {
    opacity: 0.25;
    cursor: not-allowed;
}

/* Progress track */
.proj-prog-track {
    flex: 1;
    height: 2px;
    background: rgba(255, 255, 255, 0.08);
    overflow: hidden;
}
.proj-prog-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), rgba(212, 135, 10, 0.4));
    transition: width 0.45s ease;
}

/* Slide counter */
.proj-slide-count {
    font-family: "Oswald", sans-serif;
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.35);
    white-space: nowrap;
    letter-spacing: 1px;
}
.proj-slide-count .cur {
    color: var(--primary);
    font-size: 1.05rem;
}

/* Dots */
.proj-dots {
    display: flex;
    gap: 7px;
    align-items: center;
}
.pdot {
    width: 6px;
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition:
        background 0.25s,
        width 0.25s;
}
.pdot.on {
    background: var(--primary);
    width: 18px;
}

/* NAV BUTTONS */
.carousel-nav {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 40px;
    justify-content: center;
}
.carousel-btn {
    width: 48px;
    height: 48px;
    border: 2px solid rgba(212, 135, 10, 0.4);
    background: transparent;
    color: var(--primary);
    font-size: 1rem;
    border-radius: 50%;
    cursor: pointer;
    transition:
        background 0.2s,
        border-color 0.2s,
        color 0.2s,
        transform 0.15s;
    display: grid;
    place-items: center;
}
.carousel-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    transform: scale(1.08);
}
.carousel-btn:disabled {
    opacity: 0.3;
    cursor: default;
    transform: none;
}

/* DOTS */
.carousel-dots {
    display: flex;
    gap: 8px;
    align-items: center;
    margin: 0 16px;
}
.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(212, 135, 10, 0.3);
    cursor: pointer;
    border: none;
    transition:
        background 0.25s,
        transform 0.25s,
        width 0.25s;
    padding: 0;
}
.carousel-dot.active {
    background: var(--primary);
    width: 24px;
    border-radius: 4px;
}

/* progress bar */
.carousel-progress-wrap {
    height: 2px;
    background: rgba(255, 255, 255, 0.06);
    margin-top: 28px;
    border-radius: 1px;
    overflow: hidden;
}
.carousel-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-dk), var(--primary));
    border-radius: 1px;
    transition: width 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── WHY US ─── */
#why {
    background: var(--dark2);
}

.why-item {
    display: flex;
    gap: 20px;
    margin-bottom: 32px;
}

.why-num {
    font-family: "Oswald", sans-serif;
    font-size: 3rem;
    font-weight: 700;
    color: rgba(212, 135, 10, 0.2);
    line-height: 1;
    flex-shrink: 0;
    width: 60px;
}

.why-item h5 {
    font-family: "Oswald", sans-serif;
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.why-item p {
    color: var(--text-muted);
    font-size: 0.93rem;
    line-height: 1.65;
}

/* ─── TESTIMONIALS ─── */
#testimonials {
    background: var(--white);
}

.testi-card {
    background: var(--light);
    padding: 36px 32px;
    position: relative;
    border-left: 4px solid var(--primary);
    height: 100%;
}

.testi-text {
    font-size: 1rem;
    color: #4a5a6a;
    line-height: 1.8;
    margin: 12px 0 24px;
    font-style: italic;
}

.testi-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testi-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.testi-author-info strong {
    display: block;
    font-family: "Oswald", sans-serif;
    color: var(--dark);
}

.testi-author-info small {
    color: var(--primary);
    font-size: 0.78rem;
}

.stars {
    color: var(--primary);
    font-size: 0.85rem;
    margin-bottom: 12px;
}

/* ─── CTA ─── */
#cta {
    background: linear-gradient(135deg, rgb(00, 121, 109), rgb(00, 121, 109));
    padding: 80px 0;
    text-align: center;
}

#cta h2 {
    font-family: "Oswald", sans-serif;
    color: #fff;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 16px;
}

#cta p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.05rem;
    margin-bottom: 32px;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

.btn-white {
    background: #fff;
    color: rgb(00, 121, 109);
    font-family: "Oswald", sans-serif;
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 14px 40px;
    border: none;
    clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
    text-decoration: none;
    display: inline-block;
    transition: transform 0.2s;
}

.btn-white:hover {
    transform: translateY(-2px);
    color: var(--primary-dk);
}

/* wrapper tombol */
.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* tombol WA */
.btn-wa {
    background: var(--dark);
    color: #fff;
    font-family: "Oswald", sans-serif;
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 14px 40px;
    border: none;
    text-decoration: none;
    display: inline-block;

    /* samakan bentuk dengan btn-white */
    clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);

    transition: all 0.25s ease;
}

/* hover WA */
.btn-wa:hover {
    background: #1ebe5d;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
}
/* ─── CONTACT ─── */
/* ─── CONTACT ─── */
#contact {
    background: var(--dark);
}
.contact-info-item {
    display: flex;
    gap: 16px;
    margin-bottom: 28px;
    align-items: flex-start;
}
.contact-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: rgba(212, 135, 10, 0.12);
    display: grid;
    place-items: center;
    color: var(--primary);
    font-size: 1.1rem;
    border: 1px solid rgba(212, 135, 10, 0.2);
}
.contact-info-item h6 {
    font-family: "Oswald", sans-serif;
    color: var(--white);
    font-size: 0.9rem;
    letter-spacing: 1px;
    margin-bottom: 4px;
}
.contact-info-item p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

.form-control-dark {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
    padding: 12px 16px;
    border-radius: 0;
    font-size: 0.95rem;
    transition: border-color 0.2s;
}
.form-control-dark:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
    color: var(--white);
    box-shadow: none;
    outline: none;
}
.form-control-dark::placeholder {
    color: rgba(255, 255, 255, 0.3);
}
.form-label-dark {
    color: var(--text-muted);
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 6px;
    display: block;
}

.map-inline {
    width: 100%;
    height: 220px;
    overflow: hidden;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.map-inline iframe {
    width: 100%;
    height: 100%;
}

/* ─── FOOTER ─── */
footer {
    background: #080f15;
    padding: 60px 0 24px;
    border-top: 3px solid var(--primary);
}

.footer-brand {
    font-family: "Oswald", sans-serif;
    font-size: 1.3rem;
    color: var(--white);
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.7;
    max-width: 280px;
    margin-bottom: 20px;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    margin-right: 6px;
    transition:
        border-color 0.2s,
        color 0.2s;
    text-decoration: none;
}

.footer-social a:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.footer-heading {
    font-family: "Oswald", sans-serif;
    color: var(--white);
    font-size: 1rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.88rem;
    transition: color 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-links a::before {
    content: "›";
    color: var(--primary);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    margin-top: 40px;
    padding-top: 20px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.82rem;
    margin: 0;
}

/* ─── BACK TO TOP ─── */
#backTop {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 44px;
    height: 44px;
    background: var(--primary);
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 1rem;
    cursor: pointer;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    opacity: 0;
    pointer-events: none;
    transition:
        opacity 0.3s,
        transform 0.2s;
    z-index: 999;
}

#backTop.visible {
    opacity: 1;
    pointer-events: all;
}

#backTop:hover {
    transform: scale(1.1);
}

/* ─── PLACEHOLDER IMAGES ─── */
.img-placeholder {
    background: linear-gradient(135deg, #1a2733 0%, #2c3e50 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.15);
    font-size: 3rem;
}

/* TentangPage */
.page-hero {
    background: linear-gradient(135deg, #0f1923 0%, #1a2733 60%, #2c3e50 100%);
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 60px,
            rgba(212, 135, 10, 0.04) 60px,
            rgba(212, 135, 10, 0.04) 61px
        ),
        repeating-linear-gradient(
            -45deg,
            transparent,
            transparent 60px,
            rgba(212, 135, 10, 0.04) 60px,
            rgba(212, 135, 10, 0.04) 61px
        );
}
.page-hero-badge {
    display: inline-block;
    background: rgba(212, 135, 10, 0.15);
    border: 1px solid var(--primary);
    color: var(--primary);
    font-family: "Oswald", sans-serif;
    font-size: 0.75rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 2px;
    margin-bottom: 16px;
}
.page-hero h1 {
    font-family: "Oswald", sans-serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.05;
    margin-bottom: 16px;
}
.page-hero h1 .accent {
    color: rgb(00, 121, 109);
}
.page-hero p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    max-width: 540px;
}
.breadcrumb-wrap {
    margin-top: 28px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.breadcrumb-wrap a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.88rem;
    transition: color 0.2s;
}
.breadcrumb-wrap a:hover {
    color: var(--primary);
}
.breadcrumb-wrap span {
    color: rgba(255, 255, 255, 0.2);
    font-size: 0.8rem;
}
.breadcrumb-wrap .current {
    color: rgb(00, 121, 109);
    font-size: 0.88rem;
}

/* ════════════════════════════════
       CULTURE
    ════════════════════════════════ */
#culture {
    background: linear-gradient(135deg, #0f1923 0%, #1a2733 60%, #2c3e50 100%);
    position: relative;
    overflow: hidden;
}
#culture::before {
    content: "";
    position: absolute;
    top: -60%;
    right: -10%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(
        circle,
        rgba(0, 150, 136, 0.12) 0%,
        transparent 70%
    );
}
.culture-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 28px;
    height: 100%;
    text-align: center;
    transition: all 0.3s;
}
.culture-card:hover {
    background: rgba(0, 150, 136, 0.1);
    border-color: var(--emerald);
    transform: translateY(-4px);
}
.culture-img-wrap {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--navy-3), var(--navy-4));
    margin: 0 auto 16px;
    display: grid;
    place-items: center;
    border: 2px solid rgba(0, 150, 136, 0.3);
    font-size: 2.2rem;
    color: rgba(255, 255, 255, 0.15);
}
.culture-label {
    display: inline-block;
    background: rgb(00, 121, 109);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 4px 14px;
    border-radius: 20px;
    margin-bottom: 12px;
}
.culture-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}
.title-line {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, rgb(00, 121, 109), transparent);
    margin-bottom: 24px;
}

/* ════════════════════════════════
       SOCIAL COMMITMENT
    ════════════════════════════════ */
#social {
    background: var(--off-white);
}
.social-card {
    background: rgb(232, 238, 237);
    border-radius: 14px;
    padding: 28px;
    height: 100%;
    display: flex;
    gap: 18px;
    border: 1px solid var(--gray-100);
    transition: all 0.3s;
}
.social-card:hover {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.07);
    transform: translateY(-3px);
    border-color: var(--emerald-lt);
}
.social-icon-box {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: rgb(00, 121, 109);
    color: var(--emerald-3);
    display: grid;
    place-items: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}
.social-card h6 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 6px;
}
.social-card p {
    font-size: 0.82rem;
    color: rgb(58, 55, 55);
    line-height: 1.7;
    margin: 0;
}

/* ════════════════════════════════
       LICENSING
    ════════════════════════════════ */
#licensing {
    background-color: rgb(00, 121, 109);
}
.license-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgb(00, 121, 109);
    color: var(--white);
    border-radius: 8px;
    padding: 12px 20px;
    font-size: 0.82rem;
    font-weight: 600;
    transition:
        background 0.2s,
        transform 0.15s;
    cursor: default;
}
.license-chip:hover {
    background: var(--emerald);
    transform: translateY(-2px);
}
.license-chip i {
    color: var(--navy);
}

/* Proyek Page */
/* ─── FILTER BAR ─── */
#filter-section {
    background: var(--light);
    padding: 40px 0;
}
.filter-bar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}
.filter-btn {
    background: transparent;
    border: 1px solid #d0d0d0;
    color: #5a6a7a;
    font-family: "Oswald", sans-serif;
    font-size: 0.82rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 9px 20px;
    cursor: pointer;
    transition: all 0.2s;
}
.filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}