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

/* TAMBAHKAN KODE INI */
html {
    scroll-behavior: smooth;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #e5e5e5;
    background: #080808;
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   NAVBAR - BLACK GLASSMORPHISM
   ======================================= */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(245, 158, 11, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.nav-container {
    max-width: 1400px;
    /* Ubah dari 1200px menjadi lebih besar, atau gunakan 100% */
    margin: 0 auto;
    padding: 0 40px;
    /* Anda juga bisa menyesuaikan jarak padding kiri-kanannya */
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    flex: 1;
    /* TAMBAHKAN KODE INI */

    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    gap: 0.75rem;
    text-shadow: 0 0 20px rgba(245, 158, 11, 0.5);
    /* (hapus margin-left negatif jika di langkah sebelumnya Anda menambahkannya) */
}

.custom-logo {
    width: 1000px;
    height: 1000px;
    object-fit: contain;
    border-radius: 0px;
}

.footer-logo {
    width: 5000px;
    height: 5000px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-cta {
    flex: 1;
    /* Memberikan porsi ruang yang sama dengan logo */
    display: flex;
    justify-content: flex-end;
    /* Mendorong tombol "Mulai Jual" mentok ke kanan */
}

.nav-link {
    text-decoration: none;
    color: #e5e5e5;
    font-weight: 500;
    position: relative;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #F59E0B, #FBBF24);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link:hover {
    color: #F59E0B;
    text-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
}

/* ========================================
   HERO SECTION - GOLDEN GRADIENT
   ======================================= */
.hero {
    padding: 100px 0 40px;
    background: #080808;
    color: #e5e5e5;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: visible;
    box-sizing: border-box;
}

/* Cahaya ambient emas — lembut, tidak keras */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 80% 60% at 15% 70%, rgba(245, 158, 11, 0.07) 0%, transparent 70%),
        radial-gradient(ellipse 60% 50% at 85% 15%, rgba(245, 158, 11, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

/* Fade halus ke bawah — menghilangkan garis keras antar section */
.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to bottom, transparent 0%, #080808 100%);
    pointer-events: none;
    z-index: 1;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    /* Mengubah dari grid ke flex */
    flex-direction: column;
    align-items: center;
    text-align: center;
    /* Membuat teks berada di tengah */
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.3;
    padding-bottom: 10px;
    background: linear-gradient(135deg, #F59E0B, #FBBF24, #FCD34D);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(245, 158, 11, 0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin: 0 auto 2.5rem;
    opacity: 0.9;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   BUTTONS - GOLD ELEGANT
   ======================================= */
.btn {
    padding: 1.1rem 2.3rem;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    font-size: 1rem;
    font-family: inherit;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-large {
    padding: 1.4rem 3rem;
    font-size: 1.1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    color: #000;
    box-shadow:
        0 10px 30px rgba(245, 158, 11, 0.4),
        0 0 0 1px rgba(245, 158, 11, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    font-weight: 700;
    text-shadow: none;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow:
        0 20px 50px rgba(245, 158, 11, 0.5),
        0 0 0 1px rgba(245, 158, 11, 0.4);
}

.btn-outline {
    background: transparent;
    color: #F59E0B;
    border: 2px solid rgba(245, 158, 11, 0.5);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    color: #000;
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(245, 158, 11, 0.4);
}

.btn-secondary {
    background: rgba(245, 158, 11, 0.1);
    color: #F59E0B;
    border: 2px solid rgba(245, 158, 11, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    color: #000;
}

/* ========================================
   SECTION TITLES - GOLD GRADIENT
   ======================================= */
.section-title {
    font-size: 3rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #F59E0B, #FBBF24, #FCD34D);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(245, 158, 11, 0.3);
}

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    color: #a3a3a3;
    max-width: 600px;
    margin: 0 auto 4rem;
}

/* ========================================
   HOW IT WORKS - ELEGANT CARDS
   ======================================= */
.how-it-works {
    padding: 120px 0;
    background: #080808;
    position: relative;
}

/* Pembatas halus bawah section */
.how-it-works::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(245, 158, 11, 0.12), transparent);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.step-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(245, 158, 11, 0.2);
    padding: 3.5rem 2.5rem;
    border-radius: 24px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #F59E0B, transparent);
}

.step-card:hover {
    transform: translateY(-12px) scale(1.02);
    border-color: rgba(245, 158, 11, 0.4);
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.5),
        0 0 30px rgba(245, 158, 11, 0.2);
}

.step-number {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    color: #000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 800;
    margin: 0 auto 2rem;
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.4);
}

/* ========================================
   IDEAS GRID - PREMIUM CARDS
   ======================================= */
.ideas-section {
    padding: 120px 0;
    background: #080808;
    position: relative;
}

.ideas-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(245, 158, 11, 0.12), transparent);
}

.ideas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 2.5rem;
    margin-bottom: 4rem;
}

.load-more {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 2rem;
    width: 100%;
}

.idea-card {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(245, 158, 11, 0.15);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
    position: relative;
}

.idea-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(245, 158, 11, 0.3), transparent);
}

.idea-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: rgba(245, 158, 11, 0.4);
    box-shadow:
        0 40px 80px rgba(0, 0, 0, 0.6),
        0 0 40px rgba(245, 158, 11, 0.25);
}

.idea-image {
    height: 220px;
    background: linear-gradient(135deg, #1a1a1a, #111);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: rgba(245, 158, 11, 0.1);
    position: relative;
}

.idea-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #F59E0B, transparent);
}

.idea-content {
    padding: 2rem;
}

.category-badge {
    display: inline-block;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    color: #000;
    padding: 0.4rem 1rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.idea-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    color: #f8fafc;
    line-height: 1.3;
}

.idea-description {
    color: #a3a3a3;
    margin-bottom: 1.8rem;
    line-height: 1.7;
}

.idea-price {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========================================
   BENEFITS & TESTIMONIALS
   ======================================= */
.benefits,
.testimonials {
    padding: 120px 0;
    background: #080808;
    position: relative;
}

.benefits::after,
.testimonials::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(245, 158, 11, 0.12), transparent);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.benefit-item {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(245, 158, 11, 0.1);
    border-radius: 20px;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    border-color: rgba(245, 158, 11, 0.3);
    transform: translateY(-5px);
}

.benefit-item i {
    font-size: 3.5rem;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    display: block;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
    gap: 2.5rem;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(245, 158, 11, 0.15);
    padding: 3rem;
    border-radius: 24px;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 30px;
    font-size: 4rem;
    color: rgba(245, 158, 11, 0.2);
    font-weight: 800;
}

.stars {
    color: #FBBF24;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.testimonial-card p {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.7;
    color: #d1d5db;
}

.author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid rgba(245, 158, 11, 0.3);
}

.author h4 {
    color: #f8fafc;
    margin-bottom: 0.2rem;
}

.author span {
    color: #a3a3a3;
    font-size: 0.9rem;
}

/* ========================================
   FOOTER - ELEGANT BLACK
   ======================================= */
.footer {
    padding: 80px 0 40px;
    background: #000;
    border-top: 1px solid rgba(245, 158, 11, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand p {
    color: #a3a3a3;
    margin: 1
}

/* Styling untuk Logo Custom Image */
.custom-logo {
    height: 60px;
    /* Tinggi logo disesuaikan agar proporsional dengan teks */
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.custom-logo:hover {
    transform: scale(1.1);
}

/* ========================================
   SPA - PAGE SYSTEM + ANIMATIONS
   ======================================= */

/* Keyframe: halaman masuk */
@keyframes pageEnter {
    from {
        opacity: 0;
        transform: translateY(28px) scale(0.99);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Keyframe: halaman keluar */
@keyframes pageExit {
    from {
        opacity: 1;
        transform: translateY(0) scale(1);
    }

    to {
        opacity: 0;
        transform: translateY(-18px) scale(0.99);
    }
}

.page {
    display: none;
}

.page.active {
    display: block;
    animation: pageEnter 0.42s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.page.exiting {
    display: block;
    pointer-events: none;
    animation: pageExit 0.22s ease forwards;
}

/* Progress bar navigasi di atas */
#nav-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: linear-gradient(90deg, #F59E0B, #FBBF24, #FCD34D);
    z-index: 9999;
    border-radius: 0 2px 2px 0;
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.6);
    transition: width 0.25s ease, opacity 0.3s ease;
    opacity: 0;
}

#nav-progress.running {
    opacity: 1;
}


/* ========================================
   NAVBAR - ACTIVE LINK
   ======================================= */
.nav-link.active {
    color: #F59E0B;
}

.nav-link.active::after {
    width: 100%;
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    background: #F59E0B;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Hamburger → ikon X saat menu terbuka */
.hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ========================================
   HERO BADGE & STATS
   ======================================= */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: #FBBF24;
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.3);
    }

    50% {
        box-shadow: 0 0 0 8px rgba(245, 158, 11, 0);
    }
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-top: 3rem;
    justify-content: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.85rem;
    color: #a3a3a3;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(245, 158, 11, 0.3);
}

/* Step Icon */
.step-icon {
    font-size: 2rem;
    color: rgba(245, 158, 11, 0.5);
    margin-bottom: 1rem;
}

/* Benefits grid - 4 columns */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

/* Author avatar fallback */
.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
}

/* Footer links */
.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links h4 {
    color: #F59E0B;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #a3a3a3;
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: #F59E0B;
}

.footer-bottom {
    border-top: 1px solid rgba(245, 158, 11, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: #6b7280;
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(245, 158, 11, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #F59E0B;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.social-links a:hover {
    background: #F59E0B;
    color: #000;
}

/* ========================================
   PAGE HERO (sub-pages)
   ======================================= */
.page-hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #000 0%, #111 100%);
    text-align: center;
    border-bottom: 1px solid rgba(245, 158, 11, 0.15);
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 100%, rgba(245, 158, 11, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.page-hero-title {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #F59E0B, #FBBF24, #FCD34D);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    position: relative;
}

.page-hero-title i {
    -webkit-text-fill-color: #F59E0B;
}

.page-hero-subtitle {
    color: #a3a3a3;
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    position: relative;
}

/* ========================================
   EXPLORE PAGE - SEARCH & FILTERS
   ======================================= */
.search-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 50px;
    padding: 0.8rem 1.5rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    transition: border-color 0.3s;
}

.search-bar:focus-within {
    border-color: rgba(245, 158, 11, 0.5);
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.1);
}

.search-bar i {
    color: #F59E0B;
    font-size: 1.1rem;
}

.search-bar input {
    background: none;
    border: none;
    outline: none;
    color: #e5e5e5;
    font-size: 1rem;
    font-family: inherit;
    width: 100%;
}

.search-bar input::placeholder {
    color: #6b7280;
}

.filter-tabs {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
    position: relative;
}

.filter-tab {
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    border: 1px solid rgba(245, 158, 11, 0.2);
    background: transparent;
    color: #a3a3a3;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.filter-tab:hover {
    border-color: rgba(245, 158, 11, 0.5);
    color: #F59E0B;
}

.filter-tab.active {
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    color: #000;
    border-color: transparent;
    font-weight: 700;
}

/* ========================================
   SELL PAGE
   ======================================= */
.sell-section {
    padding: 60px 0 100px;
    background: #0a0a0a;
}

.sell-layout {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 3rem;
    align-items: start;
}

.form-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(245, 158, 11, 0.15);
    border-radius: 24px;
    padding: 2.5rem;
}

.form-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #F59E0B;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group label {
    display: block;
    color: #e5e5e5;
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.required {
    color: #F59E0B;
}

.form-input {
    width: 100%;
    padding: 0.85rem 1.2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 12px;
    color: #e5e5e5;
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: all 0.3s ease;
}

.form-input:focus {
    border-color: rgba(245, 158, 11, 0.6);
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.1);
    background: rgba(245, 158, 11, 0.05);
}

.form-input option {
    background: #1a1a1a;
}

.form-textarea {
    resize: vertical;
    min-height: 130px;
}

.sell-benefits {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sell-benefit-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(245, 158, 11, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    transition: all 0.3s ease;
}

.sell-benefit-card:hover {
    border-color: rgba(245, 158, 11, 0.3);
    transform: translateX(5px);
}

.sb-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.sell-benefit-card h3 {
    color: #f8fafc;
    font-size: 1rem;
    margin-bottom: 0.3rem;
}

.sell-benefit-card p {
    color: #a3a3a3;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* ========================================
   ABOUT PAGE
   ======================================= */
.about-section {
    padding: 60px 0 100px;
    background: #0a0a0a;
}

.about-story {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 80px;
}

.about-heading {
    font-size: 2rem;
    font-weight: 700;
    color: #F59E0B;
    margin-bottom: 1.5rem;
}

.about-text p {
    color: #a3a3a3;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.about-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.about-stat {
    display: flex;
    flex-direction: column;
}

.about-stat-num {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-stat-label {
    color: #6b7280;
    font-size: 0.85rem;
}

.about-card-visual {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 24px;
    padding: 3rem 2.5rem;
    text-align: center;
}

.av-icon {
    font-size: 4rem;
    color: #F59E0B;
    margin-bottom: 1.5rem;
}

.about-card-visual h3 {
    color: #f8fafc;
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.about-card-visual p {
    color: #a3a3a3;
    line-height: 1.7;
}

/* Team */
.team-section {
    margin-bottom: 80px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.team-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(245, 158, 11, 0.1);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.team-card:hover {
    border-color: rgba(245, 158, 11, 0.3);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(245, 158, 11, 0.1);
}

.team-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    color: #000;
    font-weight: 800;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.2rem;
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.3);
}

.team-card h3 {
    color: #f8fafc;
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.team-card span {
    color: #F59E0B;
    font-size: 0.85rem;
    font-weight: 600;
    display: block;
    margin-bottom: 0.8rem;
}

.team-card p {
    color: #a3a3a3;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Values */
.values-section {
    margin-bottom: 40px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(245, 158, 11, 0.1);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.value-card:hover {
    border-color: rgba(245, 158, 11, 0.3);
    transform: translateY(-5px);
}

.value-card i {
    font-size: 2.5rem;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 1rem;
}

.value-card h3 {
    color: #f8fafc;
    margin-bottom: 0.8rem;
}

.value-card p {
    color: #a3a3a3;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ========================================
   MY IDEAS PAGE
   ======================================= */
.myideas-section {
    padding: 60px 0 100px;
    background: #0a0a0a;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.dash-stat-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(245, 158, 11, 0.15);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.dash-stat-card:hover {
    border-color: rgba(245, 158, 11, 0.3);
    transform: translateY(-4px);
}

.dash-stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.dash-stat-info {
    display: flex;
    flex-direction: column;
}

.dash-stat-num {
    font-size: 1.5rem;
    font-weight: 800;
    color: #f8fafc;
}

.dash-stat-label {
    color: #6b7280;
    font-size: 0.8rem;
}

.myideas-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.myideas-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f8fafc;
}

.myideas-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.my-idea-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(245, 158, 11, 0.15);
    border-radius: 16px;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.my-idea-item:hover {
    border-color: rgba(245, 158, 11, 0.3);
}

.my-idea-info h4 {
    color: #f8fafc;
    margin-bottom: 0.3rem;
}

.my-idea-info span {
    color: #a3a3a3;
    font-size: 0.85rem;
}

.my-idea-status {
    padding: 0.3rem 0.9rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-pending {
    background: rgba(251, 191, 36, 0.15);
    color: #FBBF24;
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.status-approved {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.my-idea-price {
    font-weight: 700;
    font-size: 1.1rem;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 5rem 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed rgba(245, 158, 11, 0.2);
    border-radius: 24px;
}

.empty-icon {
    font-size: 4rem;
    color: rgba(245, 158, 11, 0.3);
    margin-bottom: 1.5rem;
}

.empty-state h3 {
    color: #f8fafc;
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
}

.empty-state p {
    color: #a3a3a3;
    margin-bottom: 2rem;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* ========================================
   MODAL
   ======================================= */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal.show {
    display: flex;
}

.modal-content {
    background: #111;
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 24px;
    padding: 3rem;
    max-width: 600px;
    width: 90%;
    position: relative;
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2rem;
    color: #6b7280;
    cursor: pointer;
    transition: color 0.3s;
    line-height: 1;
}

.close:hover {
    color: #F59E0B;
}

/* ========================================
   TOAST NOTIFICATION
   ======================================= */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: linear-gradient(135deg, #F59E0B, #FBBF24);
    color: #000;
    padding: 1rem 1.8rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    z-index: 3000;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.4);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

/* ========================================
   RESPONSIVE
   ======================================= */
/* ========================================
   RESPONSIVE — TABLET (≤ 1024px)
   ======================================= */
@media (max-width: 1024px) {
    .nav-container {
        padding: 0 24px;
    }

    .nav-menu {
        gap: 1.5rem;
    }

    .hero-title {
        font-size: clamp(2.2rem, 5vw, 3.5rem);
    }

    .ideas-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }

    .steps-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .sell-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-story {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .dashboard-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

/* ========================================
   RESPONSIVE — TABLET KECIL / HAMBURGER (≤ 768px)
   ======================================= */
@media (max-width: 768px) {

    /* --- Navbar --- */
    .hamburger {
        display: flex;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(8, 8, 8, 0.98);
        flex-direction: column;
        padding: 1.5rem 1.5rem;
        gap: 0.75rem;
        border-bottom: 1px solid rgba(245, 158, 11, 0.2);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        z-index: 999;
    }

    .nav-menu.open {
        display: flex;
    }

    .nav-link {
        font-size: 1rem;
        padding: 0.6rem 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        width: 100%;
    }

    .nav-cta {
        display: none;
    }

    .nav-logo span {
        font-size: 1.3rem;
    }

    .custom-logo {
        height: 44px;
    }

    /* --- Hero --- */
    .hero {
        padding: 110px 0 70px;
        min-height: auto;
    }

    .hero-container {
        padding: 0 16px;
    }

    .hero-title {
        font-size: clamp(2rem, 7vw, 3rem);
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .hero-badge {
        font-size: 0.8rem;
        padding: 0.4rem 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 320px;
        text-align: center;
    }

    .hero-stats {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
        margin-top: 2rem;
    }

    .stat-divider {
        display: none;
    }

    /* --- Section Titles --- */
    .section-title {
        font-size: 2rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    /* --- How It Works --- */
    .how-it-works {
        padding: 70px 0;
    }

    .steps-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .step-card {
        padding: 2.5rem 1.8rem;
    }

    /* --- Ideas Grid --- */
    .ideas-section {
        padding: 70px 0;
    }

    .ideas-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    /* --- Benefits --- */
    .benefits,
    .testimonials {
        padding: 70px 0;
    }

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.2rem;
    }

    /* --- Page Hero (sub-pages) --- */
    .page-hero {
        padding: 100px 16px 50px;
    }

    .page-hero-title {
        font-size: 1.8rem;
    }

    .page-hero-subtitle {
        font-size: 1rem;
    }

    /* --- Search & Filter --- */
    .search-bar {
        margin: 0 16px 1.5rem;
        max-width: 100%;
    }

    .filter-tabs {
        gap: 0.5rem;
        padding: 0 16px;
    }

    .filter-tab {
        padding: 0.4rem 1rem;
        font-size: 0.85rem;
    }

    /* --- Sell Page --- */
    .sell-section {
        padding: 40px 0 70px;
    }

    .sell-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .form-card {
        padding: 1.8rem 1.2rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    /* --- About Page --- */
    .about-section {
        padding: 40px 0 70px;
    }

    .about-story {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-stats {
        flex-wrap: wrap;
        gap: 1.2rem;
    }

    .team-grid {
        grid-template-columns: 1fr;
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    /* --- My Ideas Page --- */
    .myideas-section {
        padding: 40px 0 70px;
    }

    .dashboard-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .myideas-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .my-idea-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.8rem;
        padding: 1.2rem;
    }

    .my-idea-item>div:last-child {
        width: 100%;
        justify-content: flex-start;
    }

    /* --- Dashboard stat cards --- */
    .dash-stat-card {
        padding: 1.2rem;
    }

    .dash-stat-num {
        font-size: 1.2rem;
    }

    /* --- Modal --- */
    .modal-content {
        padding: 2rem 1.5rem;
        margin: 1rem;
        width: calc(100% - 2rem);
        max-height: 90vh;
        overflow-y: auto;
    }

    /* --- Footer --- */
    .footer {
        padding: 50px 0 30px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    /* --- Buttons --- */
    .btn {
        padding: 0.9rem 1.8rem;
        font-size: 0.95rem;
    }

    .btn-large {
        padding: 1.1rem 2rem;
        font-size: 1rem;
    }
}

/* ========================================
   RESPONSIVE — HP KECIL (≤ 480px)
   ======================================= */
@media (max-width: 480px) {

    /* Container padding lebih kecil */
    .container {
        padding: 0 14px;
    }

    /* --- Navbar --- */
    .nav-container {
        padding: 0 14px;
    }

    .nav-logo span {
        font-size: 1.1rem;
    }

    .custom-logo {
        height: 36px;
    }

    /* --- Hero --- */
    .hero-title {
        font-size: 1.9rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    /* --- Section Titles --- */
    .section-title {
        font-size: 1.7rem;
    }

    /* --- Benefits grid: 1 kolom di HP sangat kecil --- */
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .values-grid {
        grid-template-columns: 1fr;
    }

    /* --- Dashboard stats: 1 kolom --- */
    .dashboard-stats {
        grid-template-columns: 1fr;
    }

    /* --- Page hero --- */
    .page-hero-title {
        font-size: 1.5rem;
    }

    /* --- Idea card --- */
    .idea-image {
        height: 160px;
    }

    .idea-image span {
        font-size: 3.5rem !important;
    }

    .idea-title {
        font-size: 1.15rem;
    }

    /* --- Sell form --- */
    .form-card {
        padding: 1.4rem 1rem;
    }

    .form-title {
        font-size: 1.2rem;
    }

    /* --- About --- */
    .about-heading {
        font-size: 1.6rem;
    }

    .about-stats {
        gap: 1rem;
    }

    .about-stat-num {
        font-size: 1.4rem;
    }

    /* --- Team card: full width --- */
    .team-grid {
        grid-template-columns: 1fr;
    }

    /* --- My idea item actions stack --- */
    .my-idea-item>div:last-child {
        flex-wrap: wrap;
    }

    /* --- Testimonial --- */
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .testimonial-card {
        padding: 2rem 1.2rem;
    }

    /* --- Step cards --- */
    .step-card {
        padding: 2rem 1.2rem;
    }

    /* --- Modal --- */
    .modal-content {
        padding: 1.5rem 1rem;
        border-radius: 16px;
    }

    /* --- Toast --- */
    .toast {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
        text-align: center;
        font-size: 0.9rem;
    }

    /* --- Filter tabs wrap rapi --- */
    .filter-tabs {
        padding: 0 10px;
    }

    .filter-tab {
        padding: 0.35rem 0.8rem;
        font-size: 0.8rem;
    }

    /* --- My ideas tabs --- */
    #myideas-tabs {
        flex-wrap: wrap;
    }
}

/* ========================================
   RESPONSIVE — DESKTOP BESAR (≥ 1400px)
   ======================================= */
@media (min-width: 1400px) {
    .hero-title {
        font-size: 5rem;
    }

    .ideas-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .steps-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}