/* PT. SATRIA CAKRA NUSANTARA - Website */
/* Simple, clean, works everywhere */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: #1a1a2e;
    line-height: 1.7;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

.gold { color: #c9a227; }

/* ========== NAVBAR ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    background: transparent;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: #0a1628;
    padding: 10px 0;
    box-shadow: 0 2px 15px rgba(0,0,0,0.3);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.brand-logo {
    width: 44px;
    height: 44px;
    background: #c9a227;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0a1628;
    font-size: 20px;
    flex-shrink: 0;
}

.brand-name {
    font-size: 12px;
    font-weight: 800;
    color: #fff;
    letter-spacing: 1.5px;
}

.brand-sub {
    font-size: 9px;
    color: #c9a227;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-menu a {
    color: rgba(255,255,255,0.9);
    font-size: 13px;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: #c9a227;
}

.btn-nav {
    background: #c9a227 !important;
    color: #0a1628 !important;
    padding: 9px 20px;
    border-radius: 50px;
    font-weight: 600 !important;
    font-size: 12px !important;
}

.btn-nav:hover {
    background: #e4be3e !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    padding: 5px;
}

.hamburger span {
    width: 24px;
    height: 2.5px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
    opacity: 0;
}
.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-gold {
    background: #c9a227;
    color: #0a1628;
    border-color: #c9a227;
}

.btn-gold:hover {
    background: #e4be3e;
    border-color: #e4be3e;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(201,162,39,0.3);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.4);
}

.btn-outline:hover {
    background: #fff;
    color: #0a1628;
    border-color: #fff;
}

.btn-wa {
    background: #25d366;
    color: #fff;
    border-color: #25d366;
}

.btn-wa:hover {
    background: #20bd5a;
    border-color: #20bd5a;
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ========== HERO ========== */
.hero {
    min-height: 100vh;
    background: linear-gradient(160deg, #0a1628 0%, #142240 40%, #1a4b8c 80%, #1e3a5f 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 80px;
    position: relative;
}

.hero-inner {
    padding: 60px 20px;
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(201,162,39,0.12);
    border: 1px solid rgba(201,162,39,0.3);
    border-radius: 50px;
    color: #e4be3e;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 44px;
    font-weight: 900;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-desc {
    font-size: 16px;
    color: rgba(255,255,255,0.75);
    line-height: 1.8;
    margin-bottom: 32px;
}

.hero-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

/* Hero Stats */
.hero-stats {
    padding: 30px 0 40px;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 14px;
    padding: 28px 32px;
}

.stat {
    text-align: center;
}

.stat-num {
    font-size: 32px;
    font-weight: 900;
    color: #fff;
}

.stat-plus {
    font-size: 22px;
    font-weight: 700;
    color: #c9a227;
}

.stat-label {
    display: block;
    font-size: 11px;
    color: rgba(255,255,255,0.6);
    margin-top: 4px;
}

/* ========== SECTIONS ========== */
.section {
    padding: 90px 0;
}

.section-gray {
    background: #f1f5f9;
}

.section-head {
    text-align: center;
    margin-bottom: 50px;
}

.tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: #a68820;
    text-transform: uppercase;
    letter-spacing: 3px;
    padding: 6px 14px;
    background: rgba(201,162,39,0.08);
    border: 1px solid rgba(201,162,39,0.2);
    border-radius: 50px;
    margin-bottom: 12px;
}

.section-head h2 {
    font-size: 34px;
    font-weight: 800;
    color: #0a1628;
    margin-bottom: 10px;
}

.section-sub {
    font-size: 15px;
    color: #718096;
    max-width: 550px;
    margin: 0 auto;
}

/* ========== ABOUT ========== */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 60px;
}

.about-text h3 {
    font-size: 22px;
    color: #0a1628;
    margin-bottom: 16px;
    padding-left: 16px;
    border-left: 4px solid #c9a227;
}

.about-text p {
    font-size: 14px;
    color: #4a5568;
    margin-bottom: 14px;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 24px;
}

.feat {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    background: #f8fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    font-size: 13px;
    font-weight: 600;
    color: #1a1a2e;
}

.feat i {
    color: #c9a227;
    font-size: 16px;
}

/* About Image */
.about-img {
    position: relative;
}

.img-box {
    width: 100%;
    height: 380px;
    background: linear-gradient(160deg, #0a1628, #1a4b8c);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: rgba(255,255,255,0.3);
}

.img-box i {
    font-size: 70px;
}

.img-box span {
    font-size: 13px;
    letter-spacing: 1px;
}

.exp-badge {
    position: absolute;
    bottom: 24px;
    left: -16px;
    background: #c9a227;
    color: #0a1628;
    padding: 16px 20px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 20px rgba(201,162,39,0.3);
}

.exp-badge strong {
    font-size: 30px;
    font-weight: 900;
}

.exp-badge span {
    font-size: 11px;
    font-weight: 600;
    line-height: 1.3;
}

/* Visi Misi */
.vm-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.vm-card {
    padding: 36px;
    background: #f8fafc;
    border-radius: 14px;
    border: 1px solid #e2e8f0;
}

.vm-icon {
    width: 46px;
    height: 46px;
    background: #c9a227;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0a1628;
    font-size: 18px;
    margin-bottom: 16px;
}

.vm-card h4 {
    font-size: 18px;
    color: #0a1628;
    margin-bottom: 12px;
}

.vm-card p {
    font-size: 14px;
    color: #4a5568;
    line-height: 1.8;
}

.vm-card ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.vm-card ul li {
    font-size: 13px;
    color: #4a5568;
    padding-left: 20px;
    position: relative;
    line-height: 1.6;
}

.vm-card ul li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    color: #c9a227;
    font-size: 11px;
}

/* ========== SERVICES ========== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: #fff;
    padding: 32px 24px;
    border-radius: 14px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.1);
    border-color: #c9a227;
}

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #0a1628, #1a4b8c);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 22px;
    margin-bottom: 18px;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, #c9a227, #a68820);
    color: #0a1628;
}

.service-card h3 {
    font-size: 17px;
    color: #0a1628;
    margin-bottom: 10px;
}

.service-card p {
    font-size: 13px;
    color: #718096;
    line-height: 1.7;
}

/* ========== WHY US ========== */
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.why-card {
    padding: 32px;
    background: #f8fafc;
    border-radius: 14px;
    border: 1px solid #e2e8f0;
    text-align: center;
    transition: all 0.3s ease;
}

.why-card:hover {
    border-color: #c9a227;
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

.why-icon {
    width: 54px;
    height: 54px;
    background: rgba(201,162,39,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #c9a227;
    font-size: 22px;
    margin: 0 auto 16px;
    transition: all 0.3s;
}

.why-card:hover .why-icon {
    background: #c9a227;
    color: #0a1628;
}

.why-card h3 {
    font-size: 16px;
    color: #0a1628;
    margin-bottom: 8px;
}

.why-card p {
    font-size: 13px;
    color: #718096;
    line-height: 1.7;
}

/* ========== CTA ========== */
.cta {
    padding: 80px 0;
    background: linear-gradient(160deg, #0a1628, #142240 50%, #1a4b8c 100%);
    text-align: center;
}

.cta-inner {
    max-width: 600px;
    margin: 0 auto;
}

.cta h2 {
    font-size: 32px;
    color: #fff;
    margin-bottom: 14px;
}

.cta p {
    font-size: 15px;
    color: rgba(255,255,255,0.75);
    margin-bottom: 28px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-btns {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========== CONTACT ========== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 18px;
    background: #f8fafc;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
}

.contact-ic {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: linear-gradient(135deg, #0a1628, #1a4b8c);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 16px;
}

.contact-item h4 {
    font-size: 14px;
    color: #0a1628;
    margin-bottom: 3px;
}

.contact-item p {
    font-size: 13px;
    color: #718096;
    line-height: 1.6;
}

.btn-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px;
    background: #25d366;
    color: #fff;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s;
    margin-top: 6px;
}

.btn-whatsapp:hover {
    background: #20bd5a;
    transform: translateY(-2px);
}

/* Contact Form */
.contact-form-box {
    background: #fff;
    padding: 36px;
    border-radius: 14px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.contact-form-box h3 {
    font-size: 18px;
    color: #0a1628;
    margin-bottom: 20px;
}

form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-group label {
    font-size: 12px;
    font-weight: 600;
    color: #4a5568;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
    color: #1a1a2e;
    outline: none;
    transition: border-color 0.3s;
    background: #fff;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #c9a227;
}

.form-group textarea {
    resize: vertical;
    min-height: 90px;
}

/* ========== FOOTER ========== */
.footer {
    background: #0a1628;
    padding: 60px 0 20px;
    color: #fff;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 36px;
    margin-bottom: 40px;
}

.footer-about p {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    margin-top: 16px;
    line-height: 1.8;
}

.socials {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}

.socials a {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.08);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    transition: all 0.3s;
}

.socials a:hover {
    background: #c9a227;
    color: #0a1628;
}

.footer-col h4 {
    font-size: 14px;
    margin-bottom: 16px;
    padding-bottom: 10px;
    position: relative;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 24px;
    height: 2px;
    background: #c9a227;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-col a {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    transition: all 0.2s;
}

.footer-col a:hover {
    color: #c9a227;
    padding-left: 4px;
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-bottom p {
    font-size: 12px;
    color: rgba(255,255,255,0.4);
}

/* ========== WHATSAPP FLOAT ========== */
.wa-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 26px;
    z-index: 999;
    box-shadow: 0 4px 15px rgba(37,211,102,0.4);
    transition: all 0.3s;
}

.wa-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37,211,102,0.5);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
    .contact-grid { grid-template-columns: 1fr; }
    .stats-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: #0a1628;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 20px;
        transition: all 0.4s ease;
        z-index: 999;
    }

    .nav-menu.active {
        right: 0;
    }

    .hamburger {
        display: flex;
        z-index: 1001;
    }

    .hero h1 { font-size: 30px; }
    .hero-desc { font-size: 14px; }
    .section-head h2 { font-size: 26px; }
    .services-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .vm-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .about-features { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .stats-row { grid-template-columns: 1fr 1fr; padding: 20px; }
    .cta h2 { font-size: 24px; }
    .hero-btns { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 26px; }
    .stats-row { grid-template-columns: 1fr; }
    .btn { padding: 12px 22px; font-size: 13px; }
    .container { padding: 0 16px; }
    .section { padding: 60px 0; }
    .contact-form-box { padding: 24px; }
    .exp-badge { left: 8px; }
}