* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background: linear-gradient(to bottom, #08142e, #1f2e4a);
    color: white;
    min-height: 100vh;
}

/* NAVBAR FIXED */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 85px;
    padding: 0 24px;

    display: flex;
    justify-content: space-between;
    align-items: center;

    background: rgba(8, 20, 46, 0.88);
    backdrop-filter: blur(12px);
    z-index: 9999;

    border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* kasih jarak karena navbar fixed */
body {
    padding-top: 85px;
    background: linear-gradient(to bottom, #08142e, #1f2e4a);
    color: white;
    min-height: 100vh;
}

/* kiri navbar */
.nav-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 14px;
}

.brand-name {
    font-size: 24px;
    font-weight: 700;
    color: white;
}

/* menu */
.menu-btn {
    width: 55px;
    height: 55px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 16px;
    background: transparent;
    color: white;
    font-size: 26px;
    cursor: pointer;
    transition: 0.3s;
}

.menu-btn:hover {
    background: rgba(255,255,255,0.08);
}

/* Hero */
.hero {
    text-align: center;
    padding: 90px 25px 160px;
}

.hero h1 {
    font-size: 68px;
    line-height: 1.15;
    font-weight: 700;
    max-width: 900px;
    margin: 0 auto 35px;
}

.hero p {
    font-size: 24px;
    color: #d4d9e4;
    margin-bottom: 55px;
}

/* Button */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    background: #0b5d91;
    padding: 24px 55px;
    border-radius: 28px;
    font-size: 30px;
    font-weight: 600;
    text-decoration: none;
    color: white;
    box-shadow: 0 0 0 8px rgba(0, 160, 255, 0.08);
    transition: 0.3s ease;
}

.btn:hover {
    background: #1175b5;
    transform: translateY(-3px);
}


/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 42px;
    }

    .hero p {
        font-size: 18px;
    }

    .btn {
        font-size: 22px;
        padding: 18px 36px;
    }
}

/* FEATURES SECTION */
.features {
    padding: 40px 25px 140px;
}

.features h2 {
    text-align: center;
    font-size: 58px;
    margin-bottom: 20px;
    font-weight: 700;
}

.features p {
    text-align: center;
    font-size: 22px;
    color: #d5d9e5;
    line-height: 1.6;
    max-width: 900px;
    margin: 0 auto 50px;
}

/* CARD */
.feature-card {
    background: linear-gradient(90deg, #081735, #08122d);
    border-radius: 28px;
    padding: 38px 35px;
    display: flex;
    align-items: center;
    gap: 28px;
    margin-bottom: 28px;
    min-height: 150px;
    transition: 0.3s;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.25);
}

.feature-card span {
    font-size: 42px;
    font-weight: 600;
}

/* ICON BOX */
.icon {
    width: 78px;
    height: 78px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 34px;
}

.red {
    background: rgba(255, 70, 70, 0.15);
}

.blue {
    background: rgba(0, 170, 255, 0.15);
}

.gray {
    background: rgba(180, 180, 220, 0.12);
}

.purple {
    background: rgba(120, 90, 255, 0.15);
}

.yellow {
    background: rgba(255, 210, 0, 0.15);
}

/* MOBILE */
@media (max-width: 768px) {
    .features h2 {
        font-size: 34px;
    }

    .features p {
        font-size: 16px;
    }

    .feature-card {
        min-height: 100px;
        padding: 25px 20px;
    }

    .feature-card span {
        font-size: 24px;
    }

    .icon {
        width: 55px;
        height: 55px;
        font-size: 22px;
    }
}

/* ANIMATION AWAL */
.hidden {
    opacity: 0;
    transform: translateY(40px);
}

.show {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.8s ease;
}

/* delay tiap card */
.feature-card:nth-child(3) {
    transition-delay: 0.2s;
}

.feature-card:nth-child(4) {
    transition-delay: 0.4s;
}

.feature-card:nth-child(5) {
    transition-delay: 0.6s;
}

.feature-card:nth-child(6) {
    transition-delay: 0.8s;
}

.feature-card:nth-child(7) {
    transition-delay: 1s;
}

/* animasi tombol */
.btn {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(17, 117, 181, 0.7);
    }
    70% {
        box-shadow: 0 0 0 18px rgba(17, 117, 181, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(17, 117, 181, 0);
    }
}

/* ===== PRICING SECTION ===== */
.pricing-section {
    padding: 70px 20px 140px;
    overflow: hidden;
}

.pricing-section h2 {
    text-align: center;
    font-size: 42px;
    font-weight: 700;
    color: white;
    margin-bottom: 12px;
}

.pricing-section p {
    text-align: center;
    font-size: 18px;
    color: #cfd7e7;
    margin-bottom: 25px;
}

/* garis biru */
.pricing-line {
    width: 180px;
    height: 6px;
    background: #0ba5ff;
    border-radius: 20px;
    margin: 0 auto 35px;
}

/* container scroll horizontal */
.pricing-container {
    display: flex;
    flex-direction: row;
    gap: 18px;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    scroll-snap-type: x mandatory;
    padding: 10px 5px 20px;
}

/* hide scrollbar optional */
.pricing-container::-webkit-scrollbar {
    height: 6px;
}

.pricing-container::-webkit-scrollbar-thumb {
    background: #0ba5ff;
    border-radius: 20px;
}

/* card */
.price-card {
    min-width: 260px;
    max-width: 260px;
    flex: 0 0 auto;
    scroll-snap-align: start;

    background: linear-gradient(180deg, #09152f, #071126);
    border-radius: 24px;
    padding: 28px 22px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.07);

    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.price-card h3 {
    font-size: 26px;
    margin-bottom: 18px;
    color: white;
}

.price {
    display: block;
    font-size: 30px;
    font-weight: 700;
    color: #14aaff;
    margin-bottom: 25px;
}

.price-card button {
    width: 100%;
    border: none;
    background: #0b5d91;
    color: white;
    padding: 14px;
    border-radius: 14px;
    font-size: 16px;
    cursor: pointer;
    transition: 0.3s;
}

.price-card button:hover {
    background: #1483ca;
    transform: translateY(-2px);
}

/* animation */
.hidden {
    opacity: 0;
    transform: translateY(35px);
}

.show {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.8s ease;
}

/* animated background */
body::before,
body::after {
    content: "";
    position: fixed;
    border-radius: 50%;
    filter: blur(90px);
    z-index: -1;
    opacity: 0.35;
    animation: floatBg 10s infinite alternate ease-in-out;
}

body::before {
    width: 300px;
    height: 300px;
    background: #0ba5ff;
    top: 10%;
    left: -100px;
}

body::after {
    width: 250px;
    height: 250px;
    background: #5d4fff;
    bottom: 10%;
    right: -80px;
}

@keyframes floatBg {
    from {
        transform: translateY(0px) translateX(0px);
    }
    to {
        transform: translateY(40px) translateX(20px);
    }
}

/* dropdown */
.menu-wrapper {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 65px;
    right: 0;
    background: #0b1731;
    border-radius: 16px;
    padding: 12px;
    min-width: 180px;
    display: none;
    flex-direction: column;
    gap: 10px;
    border: 1px solid rgba(255,255,255,0.08);
}

.dropdown-menu a {
    color: white;
    text-decoration: none;
    padding: 12px;
    border-radius: 12px;
    transition: 0.3s;
}

.dropdown-menu a:hover {
    background: rgba(255,255,255,0.06);
}

.dropdown-menu.active {
    display: flex;
}

/* social */
.social-links {
    margin-top: 18px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.social-links a {
    text-decoration: none;
    color: #14aaff;
    font-size: 14px;
}

/* footer */
.footer {
    padding: 70px 20px 120px;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.footer h3 {
    font-size: 28px;
    margin-bottom: 12px;
}

.footer p {
    color: #cfd7e7;
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
}

.footer-links a {
    color: #14aaff;
    text-decoration: none;
}

.green {
    background: rgba(0, 255, 120, 0.12);
}

.orange {
    background: rgba(255, 140, 0, 0.14);
}

.pink {
    background: rgba(255, 70, 160, 0.14);
}

.cyan {
    background: rgba(0, 220, 255, 0.12);
}

.gold {
    background: rgba(255, 200, 0, 0.14);
}