/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    min-height: 100vh;
}

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

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

/* ===== GEOMETRIC SHAPES ===== */
.geo-shape {
    position: absolute;
    pointer-events: none;
}

.circle-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 160, 23, 0.06) 0%, transparent 70%);
    top: -100px;
    right: -200px;
    border-radius: 50%;
}

.circle-2 {
    width: 300px;
    height: 300px;
    background: rgba(10, 22, 40, 0.03);
    bottom: 100px;
    left: -80px;
    border-radius: 50%;
}

.rect-1 {
    width: 120px;
    height: 120px;
    background: rgba(212, 160, 23, 0.08);
    top: 300px;
    left: 15%;
    border-radius: 20px;
    transform: rotate(45deg);
}

.triangle-1 {
    width: 0;
    height: 0;
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-bottom: 104px solid rgba(10, 22, 40, 0.04);
    top: 400px;
    right: 10%;
}

.dot-grid {
    width: 100px;
    height: 100px;
    background-image: radial-gradient(circle, rgba(212, 160, 23, 0.2) 1.5px, transparent 1.5px);
    background-size: 12px 12px;
    bottom: 200px;
    right: 5%;
}

.circle-3 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(212, 160, 23, 0.04) 0%, transparent 70%);
    bottom: -200px;
    left: -150px;
    border-radius: 50%;
}

.rect-2 {
    width: 200px;
    height: 80px;
    background: rgba(212, 160, 23, 0.05);
    top: 100px;
    right: -50px;
    border-radius: 16px;
    transform: rotate(-15deg);
}

.circle-4 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(10, 22, 40, 0.03) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    border-radius: 50%;
}

.rect-3 {
    width: 150px;
    height: 150px;
    background: rgba(212, 160, 23, 0.04);
    bottom: -50px;
    left: 5%;
    border-radius: 24px;
    transform: rotate(30deg);
}

.circle-5 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(212, 160, 23, 0.05) 0%, transparent 70%);
    top: -100px;
    right: 10%;
    border-radius: 50%;
}

.rect-4 {
    width: 180px;
    height: 60px;
    background: rgba(212, 160, 23, 0.04);
    bottom: 50px;
    left: -40px;
    border-radius: 12px;
    transform: rotate(-20deg);
}

.circle-6 {
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(212, 160, 23, 0.03) 0%, transparent 70%);
    bottom: -80px;
    right: 5%;
    border-radius: 50%;
}

/* ===== NAVBAR ===== */
.navbar-scrolled {
    background: rgba(253, 248, 240, 0.95) !important;
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(10, 22, 40, 0.08);
}

.nav-logo-text {
    transition: color 0.3s ease;
}

/* ===== HERO ===== */
.hero-badge {
    animation: fadeInUp 0.8s ease forwards;
}

.hero-badge span:first-child {
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

/* Floating Card */
.floating-card {
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Scroll Line */
.scroll-line {
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 40%;
    background: linear-gradient(to bottom, transparent, rgba(10, 22, 40, 0.6));
    animation: scroll-down 2s ease-in-out infinite;
}

@keyframes scroll-down {
    0% { top: -40%; }
    100% { top: 100%; }
}

/* ===== PRODUCT CARDS ===== */
.product-card {
    background: transparent;
    border-radius: 20px;
    padding: 8px;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.product-card:hover {
    transform: translateY(-4px);
}

/* ===== FEATURE CARDS ===== */
.feature-card {
    transition: transform 0.4s ease, background-color 0.5s ease;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(10, 22, 40, 0.3);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===== MOBILE MENU ===== */
.mobile-menu-open {
    opacity: 1 !important;
    pointer-events: all !important;
}

.menu-line:nth-child(3) {
    width: 6px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .geo-shape {
        display: none;
    }

    .circle-1, .circle-3, .circle-5 {
        display: block;
        width: 300px;
        height: 300px;
    }

    .floating-card {
        position: relative;
        bottom: auto;
        left: auto;
        margin-top: 16px;
        max-width: 100%;
    }
}

@media (min-width: 768px) and (max-width: 1024px) {
    .circle-1 { width: 400px; height: 400px; }
    .circle-3 { width: 300px; height: 300px; }
}