@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Outfit:wght@500;600;700;800&display=swap");

/* ==========================================================================
   01. GLOBAL VARIABLES & BRAND COLOR SCHEME
   ========================================================================== 
   Ubah warna utama di sini. Hati-hati, mengubah variabel di bawah ini 
   akan mempengaruhi seluruh website (Global).
   Jika hanya ingin mengubah warna bagian tertentu (misal: About saja), 
   silakan scroll ke section yang bersangkutan di bawah.
*/
:root {
    /* Warna Latar Belakang & Brand */
    --bg-0: #020813;        /* Midnight Dark Blue */
    --bg-1: #051c3d;        /* Deep Navy Blue */
    --bg-2: #051c3d;        /* Deep Navy Blue */
    --panel: rgba(8, 22, 48, 0.85);
    --panel-border: rgba(0, 115, 194, 0.25);
    --line: rgba(255, 255, 255, 0.08);
    --teal: #1fd6b8;

    --cyan: #38bdf8;
    
    /* Warna Font/Teks (Global) */
    --text-hi: #ffffff;    /* Warna teks utama/gelap (Heading, judul besar) */
    --text-med: #f6f9fc;   /* Warna teks terang (untuk background gelap) */
    --text-mid: #d1dbe5;   /* Warna teks standar/paragraf (Global) */
    --text-lo: #a0aec0;    /* Warna teks sekunder/redup */
    
    /* Konstanta Tata Letak */
    --radius: 24px;
    --maxw: 1280px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);

    /* Latar Belakang Pola Partikel/Konstelasi */
    --particle-bg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cg stroke='rgba(56, 189, 248, 0.04)' stroke-width='0.5' fill='none'%3E%3Cline x1='20' y1='20' x2='70' y2='50' /%3E%3Cline x1='70' y1='50' x2='130' y2='30' /%3E%3Cline x1='130' y1='30' x2='100' y2='100' /%3E%3Cline x1='100' y1='100' x2='40' y2='120' /%3E%3Cline x1='40' y1='120' x2='20' y2='20' /%3E%3Cline x1='70' y1='50' x2='100' y2='100' /%3E%3Cline x1='20' y1='20' x2='40' y2='120' /%3E%3C/g%3E%3Cg fill='rgba(56, 189, 248, 0.08)'%3E%3Ccircle cx='20' cy='20' r='2' /%3E%3Ccircle cx='70' cy='50' r='3.5' /%3E%3Ccircle cx='130' cy='30' r='1.5' /%3E%3Ccircle cx='100' cy='100' r='2.5' /%3E%3Ccircle cx='40' cy='120' r='2' /%3E%3C/g%3E%3C/svg%3E");
}

/* ==========================================================================
   02. BASE RESETS & HTML ELEMENTS
   ========================================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text-mid);
    background:
        radial-gradient(
            circle at top left,
            rgba(0, 115, 194, 0.15),
            transparent 30%
        ),
        radial-gradient(
            circle at bottom right,
            rgba(31, 214, 184, 0.08),
            transparent 25%
        ),
        linear-gradient(180deg, #020813 0%, #041229 50%, #020813 100%);
    font-family:
        "Inter",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
    overflow-x: hidden;
}

body::after {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: 0.9;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

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

button,
input,
textarea {
    font: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    color: var(--text-med);
    font-family: "Outfit", sans-serif;
}

p {
    margin: 0;
}

.container {
    width: min(100%, var(--maxw));
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 24px;
}

section {
    position: relative;
    padding: 120px 0;
}

@media (max-width: 900px) {
    section {
        padding: 90px 0;
    }
}

/* ==========================================================================
   03. CORE UI COMPONENTS (Cards & Buttons)
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 52px;
    padding: 0 28px;
    border-radius: 16px;
    border: 1px solid transparent;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease,
        background 0.3s ease;
}

.btn-primary {
    background: linear-gradient(90deg, var(--teal), var(--cyan));
    color: #04140f;
    box-shadow: 0 18px 48px rgba(31, 214, 184, 0.24);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 24px 64px rgba(31, 214, 184, 0.28);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-hi);
    border-color: rgba(255, 255, 255, 0.14);
}

.btn-ghost:hover {
    background: rgb(255, 255, 255);
    transform: translateY(-2px);
}

/* Gaya Dasar Kartu (Menggunakan kelas bersama) */
.glass-card,
.feature-card,
.service-card,
.platform-card,
.contact-card,
.stat-card {
    border-radius: 24px;
    background: rgba(8, 24, 48, 0.65); /* Transparan biru gelap */
    border: 1px solid rgba(0, 115, 194, 0.25); /* Border biru transparan */
    backdrop-filter: blur(18px);
    transition:
        transform 0.3s ease,
        border-color 0.3s ease,
        box-shadow 0.3s ease;
}

.glass-card:hover,
.feature-card:hover,
.service-card:hover,
.platform-card:hover,
.contact-card:hover,
.stat-card:hover {
    transform: translateY(-4px);
    border-color: var(--teal);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5); /* Bayangan gelap elegan */
}

.glass-card h3,
.platform-card h3,
.service-card h3,
.feature-card h3 {
    margin: 0 0 16px;
    font-size: 1.25rem;
    line-height: 1.3;
}
/* Warna paragraf diatur secara mandiri per section/slide di bawah untuk mencegah bocornya warna font global */

/* Tata Letak Header Section */
.section-panel {
    padding-top: 40px;
    padding-bottom: 40px;
}

.section-head {
    max-width: 780px;
    margin: 0 auto 50px;
    text-align: center;
}

.section-head .eyebrow {
    margin: 0 auto 18px;
}

.section-head h2 {
    font-size: clamp(2rem, 4vw, 3.3rem);
    font-weight: 800;
    line-height: 1.08;
}

.section-head p {
    margin-top: 20px;
    color: var(--text-mid);
    font-size: 1rem;
    line-height: 1.85;
}

/* ==========================================================================
   04. NAVIGATION BAR (Header & Navbar)
   ========================================================================== */
.navbar {
    position: sticky;
    top: 18px;
    z-index: 120;
    backdrop-filter: blur(24px);
    background: rgba(3, 15, 33, 0.85); /* Elegan dark blue transparan */
    border: 1px solid rgba(0, 115, 194, 0.3); /* Border biru elegan */
    border-radius: 28px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
    margin: 18px auto;
    max-width: var(--maxw);
    width: calc(100% - 48px);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 72px;
    padding: 0 22px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0;
}

.brand-mark {
    width: 200px;
    height: 65px;
    min-width: 54px;
    border-radius: 18px;
    overflow: hidden;
    background: transparent;
    border: none;
    box-shadow: none;
    display: grid;
    place-items: center;
}

.brand-mark img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.2));
}

.brand-text {
    display: none;
}

.nav-links {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 14px;
    flex: 1;
    min-width: 0;
    flex-wrap: wrap;
}

.nav-links a {
    color: var(--teal);
    font-family: "Outfit", sans-serif;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 999px;
    background: rgba(31, 214, 184, 0.12);
    border: 1px solid rgba(31, 214, 184, 0.18);
    transition:
        transform 0.24s ease,
        background 0.24s ease,
        color 0.24s ease,
        box-shadow 0.24s ease;
}

.nav-links a:hover,
.nav-links a.active {
    transform: translateY(-1px);
    color: var(--bg-0);
    background: linear-gradient(
        135deg,
        rgba(31, 214, 184, 0.95),
        rgba(56, 189, 248, 0.85)
    );
    border-color: transparent;
    box-shadow: 0 16px 32px rgba(31, 214, 184, 0.16);
}

.nav-links a::after {
    display: none;
}

.nav-social {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-social a {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #d1dbe5; /* Menggunakan warna terang yang kontras di navbar gelap */
    transition: all 0.3s ease;
}

.nav-social a:hover {
    color: var(--teal);
    border-color: rgba(31, 214, 184, 0.48);
    transform: translateY(-2px);
}

.nav-toggle {
    display: none;
}

/* ==========================================================================
   05. HERO SECTION
   ========================================================================== */
.hero {
    overflow: hidden;
    background: linear-gradient(
        180deg,
        #020813 0%,
        #041229 100%
    );
}

.hero-with-bg {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    padding: 110px 0 90px;
    background: linear-gradient(135deg, #020813 0%, #031c42 100%);
}

#hero-particles-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -2;
}

.hero-background::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(0, 115, 194, 0.25), transparent 45%);
    z-index: -1;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: scale(1.03) translateX(50px);
    }
    to {
        opacity: 0.75;
        transform: scale(1.03);
    }
}

.hero-inner {
    display: grid;
    grid-template-columns: 0.6fr 1.0fr;
    gap: 40px;
    align-items: center;
    width: min(100%, 1600px);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-copy {
    max-width: 580px;
    padding-top: 14px;
    padding-left: 60px;
}

.hero-copy h1 {
    font-family: "Outfit", sans-serif;
    font-size: clamp(2.3rem, 4vw, 3.8rem);
    line-height: 1.08;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    animation: slideInFromLeft 0.8s ease-out 0.4s both;
}

.hero-copy .lead {
    margin-top: 26px;
    max-width: 620px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.08rem;
    line-height: 1.85;
    animation: slideInFromLeft 0.8s ease-out 0.6s both;
}

.hero-badge {
    display: inline-flex;
    gap: 10px;
    align-items: center;
    padding: 10px 20px;
    border-radius: 999px;
    background: rgba(31, 214, 184, 0.12);
    border: 1px solid rgba(31, 214, 184, 0.24);
    color: #1fd6b8;
    font-size: 0.78rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: 28px;
    animation: slideInFromLeft 0.8s ease-out 0.2s both;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
    animation: slideInFromLeft 0.8s ease-out 0.8s both;
}

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-stat-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 48px;
}

.hero-stat-grid div {
    padding: 22px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 22px 56px rgba(0, 0, 0, 0.18);
}

.hero-stat-grid span {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-hi);
}

.hero-stat-grid p {
    margin-top: 10px;
    color: #e2e8f0; /* Menggunakan warna abu-abu terang untuk teks statistik di area gelap hero */
    line-height: 1.7;
}

/* Area Visual Hero (Mockup/Grafis) */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1500px;
    transform-style: preserve-3d;
}

.hero-building-img {
    width: 1000%;
    max-height: 20000px;
    object-fit: contain;
    filter: brightness(1.02) contrast(1.02);
    opacity: 0;
    transform: rotateY(-30deg) rotateX(12deg) translate3d(60px, 30px, -200px) scale(0.92);
    transform-origin: center bottom;
    animation: hero3DEntrance 1.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 0.2s;
}

@keyframes hero3DEntrance {
    to {
        opacity: 1;
        transform: rotateY(0deg) rotateX(0deg) translate3d(0, 0, 0) scale(1);
    }
}

.visual-surface {
    width: 100%;
    max-width: 650px;
    min-height: 520px;
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: none;
    backdrop-filter: none;
    box-shadow: none;
    position: relative;
    overflow: hidden;
}

.visual-surface::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(4, 7, 12, 0.95), rgba(4, 7, 12, 0.2)),
        radial-gradient(
            circle at 20% 12%,
            rgba(31, 214, 184, 0.22),
            transparent 24%
        ),
        radial-gradient(
            circle at 88% 10%,
            rgba(56, 189, 248, 0.16),
            transparent 20%
        );
    opacity: 1;
    pointer-events: none;
}

.visual-surface::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(
            circle at 35% 40%,
            rgba(31, 214, 184, 0.22),
            transparent 20%
        ),
        radial-gradient(
            circle at 78% 28%,
            rgba(56, 189, 248, 0.22),
            transparent 18%
        ),
        radial-gradient(
            circle at 60% 70%,
            rgba(31, 214, 184, 0.12),
            transparent 26%
        );
    opacity: 0.72;
    filter: blur(34px);
    pointer-events: none;
}

.surface-header {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    margin-bottom: 24px;
}

.surface-header span {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.7);
}

.surface-header span:nth-child(1) {
    background: rgba(31, 214, 184, 0.95);
}

.surface-header span:nth-child(2) {
    background: rgba(255, 255, 255, 0.65);
}

.surface-header span:nth-child(3) {
    background: rgba(56, 189, 248, 0.85);
}

.surface-body {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 18px;
}

.hero-image-frame {
    width: 110%;
    min-height: 520px;
    padding: 0;
    border-radius: 24px;
    background: transparent;
    border: none;
    overflow: hidden;
    display: grid;
    place-items: center;
    margin-top: 32px;
}

.hero-image-frame img {
    width: 135%;
    max-width: 920px;
    height: auto;
    display: block;
    filter: drop-shadow(0 40px 80px rgba(0, 0, 0, 0.28));
    transform: translateX(18%) translateY(-16px);
    animation: floatImage 10s ease-in-out infinite;
}

@keyframes floatImage {
    0%,
    100% {
        transform: translateX(18%) translateY(-16px) scale(1);
    }
    50% {
        transform: translateX(18%) translateY(-24px) scale(1.02);
    }
}

.hero-image-labels {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
    align-items: center;
}

.hero-badge.compact {
    padding: 10px 16px;
    font-size: 0.78rem;
    letter-spacing: 0.16em;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-metrics {
    display: flex;
    gap: 18px;
    align-items: center;
    flex-wrap: wrap;
}

.hero-metrics div {
    min-width: 160px;
    padding: 16px 18px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-metrics strong {
    display: block;
    font-size: 1.8rem;
    color: var(--text-hi);
}

.hero-metrics small {
    display: block;
    margin-top: 8px;
    color: var(--text-mid);
    line-height: 1.6;
}

.chart-block {
    height: 190px;
    border-radius: 24px;
    background: linear-gradient(
        180deg,
        rgba(31, 214, 184, 0.18),
        rgba(56, 189, 248, 0.08)
    );
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: 22px;
}

.metric-pill {
    padding: 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.metric-pill strong {
    display: block;
    font-size: 1.6rem;
    color: var(--text-hi);
}

.metric-pill small {
    display: block;
    margin-top: 8px;
    color: var(--text-mid);
    line-height: 1.7;
}

/* ==========================================================================
   06. ABOUT US SECTION
   ========================================================================== 
   Edit styling dan warna teks khusus bagian "About Us" di sini.
   Dengan mendefinisikan class di sini, perubahan warna font TIDAK AKAN 
   mempengaruhi bagian website yang lain.
*/
.about-section {
    width: 100%;
    margin: 0 auto;
    border-radius: 0; /* Menghapus lengkungan agar menyatu secara horizontal */
    padding: 120px 0;
    position: relative;
    overflow: hidden;
    /* PREVIEW: white-to-navy gradient 70/30 */
    background: linear-gradient(
        160deg,
        #ffffff 0%,
        #e8f0fb 45%,
        #c8d8f0 65%,
        #1a3a6e 100%
    );
}

.about-constellation {
    position: absolute;
    top: 8%;
    width: 260px;
    height: auto;
    pointer-events: none;
    z-index: 1;
    opacity: 0.85;
    animation: floatConstellation 16s ease-in-out infinite alternate;
}

.about-constellation-left {
    left: -70px;
}

.about-constellation-right {
    right: -70px;
    left: auto;
}

.about-constellation-right svg {
    transform: scaleX(-1);
}

@keyframes floatConstellation {
    0% {
        transform: translateY(0) rotate(0deg);
    }
    100% {
        transform: translateY(20px) rotate(4deg);
    }
}

@media (max-width: 900px) {
    .about-constellation {
        width: 150px;
        opacity: 0.6;
        top: 3%;
    }
    .about-constellation-left {
        left: -40px;
    }
    .about-constellation-right {
        right: -40px;
        left: auto;
    }
}

/* Styling Visi & Misi Row (di bawah deskripsi) */
.vision-mission-row {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.vision-mission-row .glass-card {
    background: rgba(255, 255, 255, 0.85); /* PREVIEW: card putih */
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(10, 79, 140, 0.2);
    border-radius: 20px;
    padding: 30px 24px !important;
    text-align: left;
    transition: all 0.3s ease;
}

.vision-mission-row .glass-card:hover {
    transform: translateY(-4px);
    border-color: rgba(10, 79, 140, 0.45);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 16px 40px rgba(10, 79, 140, 0.15);
}

.vision-mission-row h3 {
    display: inline-block;
    position: relative;
    padding-bottom: 8px;
    margin-bottom: 18px;
    font-size: 1.35rem;
    font-weight: 700;
    color: #0a4f8c !important; /* PREVIEW: warna judul kartu vision/mission gelap */
    letter-spacing: 0.03em;
}

.vision-mission-row h3::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0; /* Garis bawah sejajar kiri sesuai teks */
    width: 40px;
    height: 3px;
    background-color: #0a4f8c;
    border-radius: 99px;
}

.vision-mission-row p {
    font-size: 0.95rem;
    line-height: 1.65;
    color: #1e3a5f; /* PREVIEW: warna paragraf gelap */
    text-align: left;
}

.mission-list {
    margin-top: 10px;
    padding-left: 18px;
    list-style-type: disc;
    text-align: left;
}

.mission-list li {
    font-size: 0.92rem;
    line-height: 1.6;
    color: #1e3a5f; /* PREVIEW: warna list gelap */
    margin-bottom: 8px;
}

.mission-list li::marker {
    color: #0a4f8c; /* PREVIEW */
}

/* Problem-Based Solutions Right Card */
.problem-card-right {
    flex: 1;
    background: rgba(255, 255, 255, 0.65); /* PREVIEW */
    border: 1px solid rgba(10, 79, 140, 0.3);
    border-radius: 24px;
    padding: 32px !important;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 20px;
    transition: all 0.3s ease;
}

.problem-card-right:hover {
    transform: translateY(-4px);
    border-color: rgba(31, 214, 184, 0.4);
    box-shadow: 0 20px 40px rgba(31, 214, 184, 0.1);
}

.problem-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: rgba(31, 214, 184, 0.08);
    border: 1px solid rgba(31, 214, 184, 0.2);
    display: grid;
    place-items: center;
    margin-bottom: 8px;
}

.problem-card-right h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #0d2144; /* PREVIEW */
    line-height: 1.35;
    margin: 0;
}

.problem-card-right p {
    font-size: 0.98rem;
    line-height: 1.7;
    color: #1e3a5f; /* PREVIEW */
    margin: 0;
}

/* Styling tag "About Us" di bagian atas */
.about-section .eyebrow span {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(31, 214, 184, 0.14);
    color: var(--teal);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

/* Judul besar section About */
.about-section h2 {
    font-size: 2.2rem;
    margin-bottom: 16px;
    font-family: 'Poppins', sans-serif;
    color: #0d2144; /* PREVIEW: warna judul gelap agar terbaca di background terang */
}

/* Paragraf deskripsi utama */
.about-section p {
    color: #1e3a5f; /* PREVIEW: warna paragraf gelap agar terbaca di background terang */
    line-height: 1.8;
}

/* Layout Grid About */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: start;
}

.about-left {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.about-right {
    display: flex;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    margin-top: 24px;
}

/* Desain Kartu (Vision/Mission) Terintegrasi Tanpa Kotak Card Terpisah */
.pillars-grid .glass-card {
    padding: 10px 0;
    min-height: auto;
    background: transparent;
    border: none;
    box-shadow: none;
}

/* Desain Kartu Full Width paling bawah di Vision & Mission */
.pillars-grid .glass-card.wide {
    grid-column: 1 / -1;
}

/* Judul di dalam kartu (Vision/Mission) */
.pillars-grid .glass-card h3 {
    color: #ffffff; /* Edit warna font judul kartu Vision/Mission di sini secara spesifik (Warna putih terang) */
    margin-bottom: 12px;
    font-size: 1.15rem;
}

/* Paragraf di dalam kartu (Vision/Mission) */
.pillars-grid .glass-card p {
    color: #d1dbe5; /* Edit warna font teks di dalam kartu Vision & Mission di sini (Warna abu-abu terang) */
    line-height: 1.8;
}

.about-stats {
    display: grid;
    gap: 22px;
}

.stat-card {
    padding: 28px;
    display: grid;
    gap: 14px;
}

.stat-card span {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--text-hi);
}

.stat-card p {
    color: #0c0c0c; /* Edit warna font teks di dalam kartu statistik di sini (Default: hampir hitam) */
    line-height: 1.7;
}

/* ==========================================================================
   07. SOLUTIONS SECTION (Our Platforms)
   ========================================================================== 
   Edit styling dan warna teks khusus bagian "Solutions / Platforms" di sini.
*/
#solutions {
    border-radius: 0; /* Menghapus lengkungan agar menyatu secara horizontal */
    margin: 0 auto; /* Menghapus margin pemisah vertikal */
    padding: 90px 24px;
    background: var(--particle-bg) repeat, linear-gradient(
        135deg,
        rgba(8, 24, 48, 0.75),
        rgba(3, 15, 33, 0.95)
    );
}

#solutions .section-head .eyebrow span {
    color: #ffffff; /* Edit warna tulisan eyebrow 'Our Platforms' */
}

#solutions .section-head h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--text-med); /* Edit warna judul platform */
}

#solutions .section-head p {
    color: #a0aec0; /* Edit warna deskripsi di bawah judul platform */
    max-width: 700px;
    margin: 0 auto;
}

.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.platform-card {
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 0 !important;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
}

.platform-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(31, 214, 184, 0.2);
}

.platform-card-img-wrapper {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.platform-card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

.platform-label {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    background: rgba(31, 214, 184, 0.15);
    color: #1fd6b8;
    font-size: 0.75rem;
    font-weight: 800;
    font-family: 'Outfit', sans-serif;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    width: fit-content;
    margin-bottom: 16px;
}

.platform-card h3 {
    font-size: 1.25rem;
    line-height: 1.4;
    margin-bottom: 16px;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    color: var(--text-hi);
}

.platform-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: auto;
}

.platform-features p {
    color: #a0aec0; /* Edit warna teks list feature di dalam kartu platform */
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.5;
    position: relative;
    padding-left: 24px;
}

.platform-features p::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #1fd6b8;
    font-weight: 700;
}

/* ==========================================================================
   08. SERVICES SECTION
   ========================================================================== 
   Edit styling dan warna teks khusus bagian "Services" di sini.
*/
#services {
    border-radius: 0; /* Menghapus lengkungan agar menyatu secara horizontal */
    margin: 0 auto; /* Menghapus margin pemisah vertikal */
    padding: 90px 24px;
    position: relative;
    overflow: hidden;
    /* PREVIEW: white-to-navy gradient 70/30 */
    background: linear-gradient(
        160deg,
        #ffffff 0%,
        #e8f0fb 45%,
        #c8d8f0 65%,
        #1a3a6e 100%
    );
}

#services .section-head h2 {
    color: #0d2144; /* PREVIEW: judul gelap */
}

#services .section-head p {
    color: #2a4a7f; /* PREVIEW: deskripsi gelap */
    max-width: 680px;
    margin: 16px auto 0;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.service-card {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 28px !important;
    /* PREVIEW: override card ke putih di section services */
    background: rgba(255, 255, 255, 0.85) !important;
    border: 1px solid rgba(10, 79, 140, 0.2) !important;
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.97) !important;
    box-shadow: 0 16px 40px rgba(10, 79, 140, 0.15) !important;
    border-color: rgba(10, 79, 140, 0.4) !important;
}

.service-card h3 {
    margin-bottom: 10px;
    color: #0d2144; /* PREVIEW: judul kartu service gelap */
}

.service-card p {
    color: #1e3a5f; /* PREVIEW: paragraf kartu service gelap */
    line-height: 1.8;
}

.svc-icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    background: rgba(31, 214, 184, 0.08);
    border: 1px solid rgba(31, 214, 184, 0.18);
    color: var(--teal);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.service-card:hover .svc-icon {
    background: rgba(31, 214, 184, 0.16);
    box-shadow: 0 0 20px rgba(31, 214, 184, 0.2);
    transform: scale(1.05);
}

/* ==========================================================================
   09. WHY US SECTION
   ========================================================================== */
#why-us {
    position: relative;
    overflow: hidden;
}

.why-us-section {
    position: relative;
    padding: 80px 0;
    isolation: isolate;
}

.why-us-bg-effect {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        var(--particle-bg) repeat,
        radial-gradient(
            circle at 20% 50%,
            rgba(0, 115, 194, 0.15),
            transparent 50%
        ),
        radial-gradient(
            circle at 80% 70%,
            rgba(31, 214, 184, 0.08),
            transparent 55%
        );
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
    margin-top: 50px;
}

.feature-card {
    padding: 32px 24px;
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 260px;
    transition:
        transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275),
        border-color 0.4s ease,
        box-shadow 0.4s ease,
        background 0.4s ease;
}

.feature-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(31, 214, 184, 0.08),
        rgba(56, 189, 248, 0.04)
    );
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(31, 214, 184, 0.4);
    background: rgba(255, 255, 255, 0.06);
    box-shadow:
        0 20px 50px rgba(31, 214, 184, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border-radius: 20px;
    background: rgba(31, 214, 184, 0.14);
    color: var(--teal);
    font-weight: 700;
    margin-bottom: 18px;
    font-size: 24px;
    box-shadow: 0 8px 24px rgba(31, 214, 184, 0.25);
}

.feature-card h3 {
    position: relative;
    z-index: 1;
    margin: 0;
    font-size: 1.2rem;
    line-height: 1.3;
    font-weight: 700;
}

.feature-card p {
    position: relative;
    z-index: 1;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* Animasi bertahap untuk kartu & Warna judul spesifik */
.feature-card-1 {
    animation: cardSlideIn 0.6s ease-out 0.1s both;
}
.feature-card-1 h3 {
    color: #1fd6b8;
    font-weight: 700;
}
.feature-card-2 {
    animation: cardSlideIn 0.6s ease-out 0.2s both;
}
.feature-card-2 h3 {
    color: #38bdf8;
    font-weight: 700;
}
.feature-card-3 {
    animation: cardSlideIn 0.6s ease-out 0.3s both;
}
.feature-card-3 h3 {
    color: #1fd6b8;
    font-weight: 700;
}
.feature-card-4 {
    animation: cardSlideIn 0.6s ease-out 0.4s both;
}
.feature-card-4 h3 {
    color: #38bdf8;
    font-weight: 700;
}

@keyframes cardSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   10. CLIENTS SECTION (Our Partners) — Logo Ticker / Marquee
   ========================================================================== */
#clients {
    border-radius: 0;
    margin: 0 auto;
    padding: 80px 0;
    position: relative;
    /* PREVIEW: white-to-navy gradient 70/30 */
    background: linear-gradient(
        160deg,
        #ffffff 0%,
        #e8f0fb 45%,
        #c8d8f0 65%,
        #1a3a6e 100%
    );
    overflow: hidden;
}

.clients-section {
    position: relative;
}

/* PREVIEW: judul Our Partners gelap agar terbaca di latar terang */
#clients .section-head h2 {
    color: #0d2144;
}

/* ── Ticker Wrapper: clips overflow & adds fade edge effect ── */
.logo-ticker-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
    /* Fade left/right edges untuk kesan bersambung */
    mask-image: linear-gradient(
        to right,
        transparent 0%,
        #000 8%,
        #000 92%,
        transparent 100%
    );
    -webkit-mask-image: linear-gradient(
        to right,
        transparent 0%,
        #000 8%,
        #000 92%,
        transparent 100%
    );
}

/* ── Ticker Track: flex row that animates leftward ── */
.logo-ticker-track {
    display: flex;
    flex-direction: row;
    align-items: center;
    /* Pakai gap, BUKAN border, agar titik sambung (seam) identik dengan gap biasa */
    gap: 0;
    width: max-content;
    animation: logoTickerScroll 36s linear infinite;
    /* GPU acceleration: hindari sub-pixel jitter */
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

/* Pause on hover */
.logo-ticker-wrapper:hover .logo-ticker-track {
    animation-play-state: paused;
}

/* ── Individual Logo Item ── */
.logo-ticker-item {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    /* Lebar tetap + padding simetris kiri-kanan agar setiap slot sama persis */
    width: 200px;
    height: 110px;
    padding: 0 36px;
    /* Ganti border-right dengan pseudo-element divider agar seam tidak double-border */
    position: relative;
    transition: filter 0.3s ease, transform 0.3s ease;
}

/* Divider vertikal tipis antar item — pakai ::after bukan border */
.logo-ticker-item::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: rgba(10, 79, 140, 0.15);
    border-radius: 1px;
}

.logo-ticker-item:hover {
    filter: brightness(1.12) drop-shadow(0 6px 18px rgba(10, 79, 140, 0.25));
    transform: scale(1.07);
}

/* ── Logo Image ── */
.client-logo {
    max-width: 130px;
    max-height: 65px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    /* Logo tetap terbaca di background terang */
    filter: grayscale(15%) contrast(1.05) opacity(0.85);
    transition: filter 0.3s ease;
    /* Cegah anti-aliasing artifact */
    image-rendering: -webkit-optimize-contrast;
}

.logo-ticker-item:hover .client-logo {
    filter: grayscale(0%) contrast(1.1) opacity(1);
}

/* ── Scroll animation ──
   translateX(-50%) = persis satu set logo (karena ada 2 set identik).
   Saat animasi reset dari -50% ke 0%, posisi set-2 = posisi awal set-1
   sehingga loopnya seamless. ── */
@keyframes logoTickerScroll {
    from {
        transform: translateX(0) translateZ(0);
    }
    to {
        transform: translateX(-50%) translateZ(0);
    }
}

/* Respect prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
    .logo-ticker-track {
        animation: none !important;
    }
    .logo-ticker-item {
        transition: none !important;
    }
}

/* ==========================================================================
   11. CONTACT SECTION
   ========================================================================== */
#contact {
    border-radius: 0; /* Menghapus lengkungan agar menyatu secara horizontal */
    margin: 0 auto; /* Menghapus margin pemisah vertikal */
    padding: 90px 24px;
    background: var(--particle-bg) repeat, linear-gradient(
        135deg,
        rgba(8, 24, 48, 0.75),
        rgba(3, 15, 33, 0.95)
    );
}

.contact-section {
    width: min(100%, 1200px);
    margin: 0 auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 30px;
}

.contact-panel {
    display: grid;
    gap: 28px;
}

.contact-panel h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    line-height: 1.08;
}

.contact-panel .lead {
    color: rgba(154, 167, 184, 0.94);
    line-height: 1.85;
}

.contact-card {
    padding: 24px;
}

.contact-card span {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #a0aec0; /* Menggunakan warna abu-abu terang spesifik untuk label kartu kontak di latar gelap */
    margin-bottom: 10px;
}

.contact-card p {
    color: var(--text-hi);
    line-height: 1.8;
}
    .contact-card.map-card {
    }

.contact-form {
    padding: 36px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-form .btn-block {
    margin-top: 10px;
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.field {
    display: grid;
    gap: 12px;
}

label {
    color: #e2e8f0; /* Menggunakan warna terang untuk label form di latar belakang gelap */
    font-size: 0.95rem;
}

input,
textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 18px;
    color: var(--text-hi);
    padding: 18px 20px;
    transition:
        border-color 0.3s ease,
        box-shadow 0.3s ease;
}

textarea {
    min-height: 160px;
    resize: vertical;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: rgba(31, 214, 184, 0.45);
    box-shadow: 0 0 0 4px rgba(31, 214, 184, 0.08);
}

input::placeholder,
textarea::placeholder {
    color: rgba(154, 167, 184, 0.6);
}

/* ==========================================================================
   12. SITE FOOTER SECTION
   ========================================================================== */
.site-footer {
    position: relative;
    padding: 72px 0 36px;
    background: linear-gradient(
        180deg,
        #020813 0%,
        #03122b 50%,
        #051c3d 100%
    );
    overflow: hidden;
    border-top: 1px solid rgba(0, 115, 194, 0.25);
}

.site-footer::before {
    content: "";
    position: absolute;
    left: -8%;
    right: -8%;
    top: -18%;
    height: 68%;
    background-image:
        radial-gradient(
            circle at 12% 22%,
            rgba(0, 115, 194, 0.15),
            transparent 10%
        ),
        radial-gradient(
            circle at 88% 62%,
            rgba(56, 189, 248, 0.08),
            transparent 14%
        ),
        radial-gradient(
            circle at 50% 90%,
            rgba(0, 115, 194, 0.06),
            transparent 20%
        );
    mix-blend-mode: screen;
    filter: blur(30px);
    pointer-events: none;
    z-index: 0;
}

.site-footer::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(2, 8, 20, 0.06) 0%,
        rgba(4, 16, 32, 0.28) 100%
    );
    pointer-events: none;
    z-index: 0;
}

.footer-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1fr;
    gap: 56px;
    width: min(100%, 1200px);
    margin: 0 auto 40px;
    align-items: start;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.footer-logo-img {
    height: 44px;
    width: auto;
    display: block;
    object-fit: contain;
}

.footer-tagline {
    color: #e2e8f0; /* Menggunakan warna terang spesifik untuk tagline footer */
    line-height: 1.8;
    max-width: 320px;
    font-size: 0.92rem;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.footer-col h4 {
    margin-bottom: 18px;
    color: #ffffff; /* Menggunakan warna putih terang agar terlihat jelas di latar belakang gelap footer */
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.footer-col a {
    display: block;
    margin-bottom: 12px;
    color: #e2e8f0; /* Menggunakan warna terang untuk link di footer */
    font-size: 0.92rem;
    text-decoration: none;
    transition: color 0.25s ease;
}

.footer-col a:hover {
    color: var(--teal);
}

.footer-social {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.footer-social a {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #e2e8f0; /* Menggunakan warna terang untuk ikon sosial media footer */
    transition: all 0.28s ease;
    text-decoration: none;
}

.footer-social a:hover {
    color: var(--teal);
    border-color: rgba(31, 214, 184, 0.4);
    background: rgba(31, 214, 184, 0.08);
    transform: translateY(-3px);
}

.footer-bottom {
    width: min(100%, 1200px);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    color: #e2e8f0; /* Menggunakan warna terang untuk copyright footer */
    font-size: 0.95rem;
    flex-wrap: wrap;
}

/* ==========================================================================
   13. PENGALIH BAHASA (Tombol pengalih EN/ID)
   ========================================================================== */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 0;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    padding: 4px;
    margin-left: 8px;
    flex-shrink: 0;
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    border: none;
    background: none;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: #d1dbe5; /* Menggunakan warna terang yang terbaca di navbar gelap */
    text-decoration: none;
    transition: all 0.28s ease;
    white-space: nowrap;
    cursor: pointer;
}

.lang-option:hover {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--teal); /* Menggunakan border warna teal saat hover */
    box-shadow: 0 4px 12px #85c4ee;
    cursor: pointer;
}

.lang-option.active {
    color: #f9fcfb;
    background: linear-gradient(135deg, var(--bg-0), var(--cyan)); /* Gradien warna brand gelap ke cyan */
    box-shadow: 0 4px 16px #85c4ee;
    pointer-events: none;
}

.lang-flag {
    width: 20px;
    height: 14px;
    border-radius: 2px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.lang-divider {
    width: 1px;
    height: 18px;
    background: rgba(255, 255, 255, 0.12);
    margin: 0 2px;
}

/* ==========================================================================
   14. ANIMATIONS & TRANSITIONS
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   15. RESPONSIVE DESIGN (Media Queries)
   ========================================================================== */
@media (max-width: 992px) {
    /* Navbar adjust */
    .navbar-inner {
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 12px;
        padding: 12px 20px;
    }
    .nav-links {
        position: fixed;
        top: 80px;
        left: 16px;
        right: 16px;
        background: rgba(7, 12, 20, 0.98);
        border: 1px solid rgb(0, 115, 194);
        border-radius: 20px;
        flex-direction: column;
        align-items: stretch;
        padding: 20px;
        gap: 12px;
        transform: translateY(-8px);
        opacity: 0;
        visibility: hidden;
        transition:
            transform 0.28s ease,
            opacity 0.28s ease;
        z-index: 130;
    }
    .nav-links.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    .nav-links a {
        width: 100%;
        padding: 12px 16px;
        text-align: center;
        font-size: 1rem;
    }
    .nav-links a:hover,
    .nav-links a.active {
        background: rgba(31, 214, 184, 0.16);
    }
    .nav-social {
        display: none;
    }
    .nav-toggle {
        display: flex;
    }
    .lang-switcher {
        order: 2;
        margin-left: auto;
        margin-right: 8px;
    }

    /* Grid & Layout Adjustments */
    .hero-inner,
    .about-grid,
    .platform-grid,
    .service-grid,
    .feature-grid,
    .contact-grid,
    .footer-inner {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .hero {
        padding-top: 120px;
        padding-bottom: 60px;
    }
    .hero-copy {
        text-align: center;
        padding-left: 0;
        margin-bottom: 40px;
    }
    .hero-actions {
        justify-content: center;
        flex-wrap: wrap;
        gap: 16px;
    }
    .hero-title {
        font-size: 2.8rem;
        line-height: 1.15;
    }
    .hero-stat-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .about-card-section {
        margin-bottom: 30px;
    }

    /* Solutions / Platforms */
    .solution-card {
        padding: 30px;
    }

    /* Footer */
    .footer-inner {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    .section-head h2 {
        font-size: 2rem;
    }
    
    /* Hero adjustments */
    .hero-title {
        font-size: 2.2rem;
    }
    .hero-lead {
        font-size: 1rem;
    }
    
    /* Stats */
    .stat-number {
        font-size: 2.5rem;
    }
    
    /* About Us section spacing */
    .about-detail-section {
        padding: 60px 0;
    }
    
    /* Vision Mission */
    .vision-mission-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* Contact panel & form adjustments */
    .contact-form {
        padding: 24px;
    }
    .contact-form .form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .contact-panel {
        gap: 20px;
    }
    .contact-card {
        padding: 20px;
    }
    
    /* Footer bottom center */
    .footer-bottom {
        justify-content: center;
        text-align: center;
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 576px) {
    /* Hero tweaks */
    .hero-title {
        font-size: 1.8rem;
    }
    .hero-actions .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
    .hero-stat-grid {
        grid-template-columns: 1fr;
    }

    /* Navbar brand height */
    .brand-mark img {
        height: 28px;
    }
    .navbar-inner {
        padding: 10px 12px;
    }
    .lang-option {
        padding: 4px 8px;
        font-size: 0.72rem;
    }

    /* Contact details & form spacing */
    .contact-form {
        padding: 18px;
        gap: 16px;
    }
    input, textarea {
        padding: 14px 16px;
        font-size: 0.9rem;
    }
    label {
        font-size: 0.88rem;
    }

    /* Footer layout */
    .footer-inner {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    .footer-brand {
        align-items: center;
    }
    .footer-tagline {
        margin: 0 auto;
    }
    .footer-social {
        justify-content: center;
    }
}

/* ==========================================================================
   07. BILINGUAL DISPLAY UTILITIES
   ========================================================================== */
html[lang="id"] .lang-en {
    display: none !important;
}
html[lang="en"] .lang-id {
    display: none !important;
}

/* ==========================================================================
   08. BACK TO TOP BUTTON
   ========================================================================== */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(8, 24, 48, 0.85);
    border: 1px solid rgba(31, 214, 184, 0.35);
    color: var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: 
        opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1),
        visibility 0.4s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
        background-color 0.3s ease,
        border-color 0.3s ease,
        box-shadow 0.3s ease;
    z-index: 999;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.back-to-top svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.back-to-top:hover {
    background: var(--teal);
    color: var(--bg-0);
    border-color: transparent;
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(31, 214, 184, 0.4);
}

.back-to-top:hover svg {
    transform: translateY(-2px);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

@media (max-width: 720px) {
    .back-to-top {
        bottom: 24px;
        right: 24px;
        width: 42px;
        height: 42px;
    }
    .back-to-top svg {
        width: 18px;
        height: 18px;
    }
}

/* 3D Floating Elements for Hero Sections */
.hero-3d-container {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 1;
    perspective: 1000px;
}

.hero-3d-shape {
    position: absolute;
    opacity: 0.45;
    filter: drop-shadow(0 20px 45px rgba(0, 0, 0, 0.45));
    animation: float3D 15s ease-in-out infinite alternate;
}

.hero-3d-shape-1 {
    top: 15%;
    left: 8%;
    width: 130px;
    height: 130px;
    animation-duration: 18s;
    animation-delay: -2s;
}

.hero-3d-shape-2 {
    top: 35%;
    right: 8%;
    width: 140px;
    height: 140px;
    animation-duration: 22s;
    animation-delay: -5s;
}

.hero-3d-shape-3 {
    bottom: 12%;
    left: 28%;
    width: 90px;
    height: 90px;
    animation-duration: 14s;
    animation-delay: -8s;
    opacity: 0.35;
}

@keyframes float3D {
    0% {
        transform: translateY(0) rotateX(0deg) rotateY(0deg) rotateZ(0deg) scale(1);
    }
    50% {
        transform: translateY(-20px) rotateX(15deg) rotateY(-15deg) rotateZ(180deg) scale(1.08);
    }
    100% {
        transform: translateY(-40px) rotateX(-15deg) rotateY(15deg) rotateZ(360deg) scale(0.95);
    }
}

/* Ensure hero contents are on top of 3D elements */
.careers-hero-section .container,
.about-hero-section .container,
.blog-hero-section .container,
.news-hero-section .container,
.legal-hero-section .container,
.faq-hero-section .container {
    position: relative;
    z-index: 2;
}

/* Smooth Cinematic Text & Card Entrance Animations */
.smooth-fade-up {
    opacity: 0;
    transform: translateY(20px);
    animation: smoothFadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.smooth-scale-in {
    opacity: 0;
    transform: scale(0.96) translateY(10px);
    animation: smoothScaleIn 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes smoothFadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes smoothScaleIn {
    from {
        opacity: 0;
        transform: scale(0.96) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Cascading Delays */
.delay-1 { animation-delay: 100ms; }
.delay-2 { animation-delay: 200ms; }
.delay-3 { animation-delay: 300ms; }
.delay-4 { animation-delay: 450ms; }
.delay-5 { animation-delay: 600ms; }
.delay-6 { animation-delay: 750ms; }