/* ==========================================================================
   IMPORT GOOGLE FONTS (Playfair Display untuk Judul & Plus Jakarta Sans untuk Teks)
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* ==========================================================================
   1. VARIABLES & RESET STYLES
   ========================================================================== */
:root {
    /* Palet Warna Aksen (Warm Sand / Champagne Gold untuk memecah warna hijau) */
    --color-primary: #dcb795;       /* Emas Pasir Terang */
    --color-secondary: #c49e7a;     /* Emas Pasir Medium */
    --color-accent: #ffffff;        
    --color-whatsapp: #25D366;
    --color-whatsapp-dark: #128C7E;
    
    /* Warna Teks */
    --text-dark: #ffffff;           
    --text-muted: #d1d9d4;          
    --text-light: #e8ece9;
    
    /* Warna Background Dasar (Tetap dipertahankan) */
    --bg-main: #253029;             
    
    /* Konfigurasi Font */
    --font-heading: 'Playfair Display', serif; /* Font sinematik & elegan untuk judul */
    --font-body: 'Plus Jakarta Sans', sans-serif; /* Font bersih & modern untuk paragraf */
    
    /* Glassmorphism Specs */
    --glass-bg: rgba(37, 48, 41, 0.4); 
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-border-hover: rgba(220, 183, 149, 0.4); /* Border menyala emas saat di-hover */
    --glass-shadow: rgba(0, 0, 0, 0.3);
    --glass-highlight: rgba(255, 255, 255, 0.05);
    --blur-strength: 16px;
    
    /* Radius & Animasi */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    overflow-x: hidden;
    line-height: 1.6;

    /* Background Mesh Gradient (Sesuai dengan yang Anda suka) */
    background-color: #34433a; 
    background-image: 
        radial-gradient(at 20% 30%, #4b5f53 0px, transparent 50%), 
        radial-gradient(at 80% 20%, #253029 0px, transparent 50%), 
        radial-gradient(at 10% 80%, #253029 0px, transparent 40%), 
        radial-gradient(at 80% 80%, #5a7263 0px, transparent 60%); 
    
    background-size: 150% 150%;
    animation: gradientMove 15s ease infinite alternate;
    background-attachment: fixed;
}

/* ==========================================================================
   PENGATURAN FONT JUDUL (HEADINGS)
   ========================================================================== */
h1, h2, h3, h4, h5, h6, .hero-title, .section-title {
    font-family: var(--font-heading);
    letter-spacing: 0.5px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s var(--transition-smooth);
}

ul {
    list-style: none;
}

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

/* Base Layout Container */
.section-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 24px;
    position: relative;
    z-index: 2;
}

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

.section-header.align-left {
    text-align: left;
}

.section-subtitle {
    font-family: var(--font-body);
    color: var(--color-primary);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 700;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.2;
}

.section-title span {
    color: var(--color-primary);
    font-style: italic; /* Sedikit sentuhan variasi gaya tulisan */
}

/* ==========================================================================
   2. REUSABLE COMPONENTS (Glass Card & Buttons)
   ========================================================================== */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-strength));
    -webkit-backdrop-filter: blur(var(--blur-strength));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 32px 0 var(--glass-shadow);
    transition: all 0.4s var(--transition-smooth); 
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-highlight), transparent);
    z-index: 1;
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: var(--glass-border-hover);
    box-shadow: 0 15px 45px 0 rgba(0, 0, 0, 0.4), 0 0 20px rgba(220, 183, 149, 0.15);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px; 
    padding: 12px 28px;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.3s var(--transition-smooth);
    border: none;
    font-family: var(--font-body);
}

.btn i {
    font-size: 1.2rem;
}

.btn.full-width {
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--bg-main); /* Teks hijau gelap di atas tombol emas agar sangat kontras */
    box-shadow: 0 4px 14px rgba(220, 183, 149, 0.2);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(220, 183, 149, 0.4);
    transform: translateY(-2px) scale(1.02);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-dark);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: linear-gradient(135deg, var(--color-whatsapp) 0%, var(--color-whatsapp-dark) 100%);
    color: #fff;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
    transform: translateY(-2px) scale(1.02);
}

.btn-text {
    background: transparent;
    color: var(--text-light);
    padding: 12px 16px;
}

.btn-text:hover {
    color: var(--color-primary);
    background: rgba(220, 183, 149, 0.1);
}

/* ==========================================================================
   3. NAVBAR
   ========================================================================== */
.navbar-container {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    transition: all 0.4s ease;
    padding: 15px 0;
}

.navbar-container.scrolled {
    padding: 10px 0;
    background: rgba(37, 48, 41, 0.85);
    backdrop-filter: blur(var(--blur-strength));
    -webkit-backdrop-filter: blur(var(--blur-strength));
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.3);
}

.navbar {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo a {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.nav-logo a span {
    color: var(--color-primary);
    font-style: italic;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-light);
    position: relative;
    padding: 6px 0;
    letter-spacing: 0.5px;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--color-primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--color-primary);
    transition: width 0.3s var(--transition-smooth);
    border-radius: 2px;
}

.nav-links a:hover::after, .nav-links a.active::after {
    width: 100%;
    box-shadow: 0 0 8px var(--color-primary);
}

/* ==========================================================================
   PERBAIKAN TOMBOL MENU HP (MOBILE TOGGLE) DI SEMUA HALAMAN
   ========================================================================== */
@media screen and (max-width: 768px) {
    /* Pastikan tombol menu selalu tampil di layar HP */
    .menu-toggle {
        display: flex !important;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 22px;
        background: transparent !important;
        border: none;
        cursor: pointer;
        z-index: 1000;
        padding: 0;
    }

    /* Styling garis menu agar terlihat jelas dan rapi */
    .menu-toggle .bar,
    .menu-toggle span {
        display: block;
        width: 100%;
        height: 3px;
        background-color: #dcb795 !important; /* Warna emas pasir */
        border-radius: 2px;
        transition: all 0.3s ease;
    }

    /* Posisi navbar dan tombol agar sejajar di kanan */
    .navbar {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }
}
/* ==========================================================================
   4. HERO SECTION
   ========================================================================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-container {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
    position: relative;
    z-index: 2;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 16px;
}

.hero-profession {
    font-family: var(--font-body);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--text-muted);
    margin-bottom: 24px;
    min-height: 40px; 
    letter-spacing: 1px;
}

.hero-profession span {
    color: var(--color-primary);
    font-weight: 600;
}

.hero-description {
    font-family: var(--font-body);
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
}

.hero-image-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    width: 340px;
    height: 340px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(220, 183, 149, 0.15), rgba(75, 95, 83, 0.05));
    padding: 16px;
    border: 1px solid rgba(220, 183, 149, 0.3);
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.glass-card-badge {
    position: absolute;
    bottom: 20px;
    left: -30px;
    background: rgba(37, 48, 41, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    animation: float 4s ease-in-out infinite;
}

.badge-icon {
    font-size: 1.8rem;
    color: var(--color-primary);
}

.badge-text h4 {
    font-size: 0.9rem;
    font-weight: 700;
    font-family: var(--font-body);
}

.badge-text p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ==========================================================================
   5. ABOUT & TIMELINE
   ========================================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

.image-border {
    padding: 16px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.about-img {
    border-radius: var(--radius-sm);
    width: 100%;
    object-fit: cover;
}

.about-content h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
    color: var(--color-primary);
}

.about-content p {
    color: var(--text-light);
    margin-bottom: 30px;
    font-size: 1.05rem;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
    background: rgba(255,255,255,0.03);
    padding: 20px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--glass-border);
}

.info-item strong {
    color: var(--color-primary);
    display: inline-block;
    width: 90px;
}

.education-timeline h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.timeline-wrapper {
    border-left: 2px solid rgba(220, 183, 149, 0.3);
    padding-left: 24px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.timeline-item {
    position: relative;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -33px;
    top: 5px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--bg-main);
    border: 2px solid var(--color-primary);
    box-shadow: 0 0 10px rgba(220, 183, 149, 0.4);
}

.timeline-date {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--bg-main);
    margin-bottom: 12px;
    display: inline-block;
    background: var(--color-primary);
    padding: 4px 14px;
    border-radius: 20px;
    letter-spacing: 1px;
}

.timeline-item h5 {
    font-size: 1.15rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.timeline-item p {
    color: var(--text-muted);
}

/* ==========================================================================
   6. SKILLS & SERVICES
   ========================================================================== */

/* Layout List Baru untuk Skills */
.skills-list {
    display: flex;
    flex-direction: column;
    gap: 48px;
    max-width: 850px;
    margin: 0 auto;
}

.skill-item {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 24px;
    align-items: start;
}

/* Kotak Nomor Urut */
.skill-number {
    width: 70px;
    height: 70px;
    background: rgba(220, 183, 149, 0.1);
    border: 1px solid rgba(220, 183, 149, 0.4);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.4s ease;
}

.skill-item:hover .skill-number {
    background: var(--color-primary);
    color: var(--bg-main);
    box-shadow: 0 8px 25px rgba(220, 183, 149, 0.4);
    transform: translateY(-3px);
}

/* Konten Judul & Deskripsi */
.skill-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.skill-title {
    display: inline-block;
    align-self: flex-start;
    padding: 12px 24px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-strength));
    -webkit-backdrop-filter: blur(var(--blur-strength));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-accent);
    box-shadow: 0 8px 32px 0 var(--glass-shadow);
    transition: all 0.3s ease;
}

.skill-item:hover .skill-title {
    border-color: rgba(220, 183, 149, 0.4);
}

.skill-desc {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1.05rem;
    font-family: var(--font-body);
}

/* Update agar grid bisa menampilkan 4 kotak dengan rapi */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    padding: 40px 25px;
    text-align: center;
    background: rgba(45, 58, 50, 0.6); 
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(220, 183, 149, 0.3);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--color-primary);
    width: 70px; 
    height: 70px;
    line-height: 70px;
    border: 1px solid rgba(220, 183, 149, 0.3);
    border-radius: 50%;
    margin-left: auto; 
    margin-right: auto;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #ffffff;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ==========================================================================
   7. PORTFOLIO & HEADER SPESIFIK HALAMAN
   ========================================================================== */
.page-header-section {
    padding-top: 140px;
    padding-bottom: 20px;
    text-align: center;
    position: relative;
}

.header-description {
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.portfolio-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 24px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    cursor: pointer;
    color: var(--text-light);
    transition: all 0.3s var(--transition-smooth);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--color-primary);
    color: var(--bg-main);
    border-color: var(--color-primary);
    box-shadow: 0 4px 15px rgba(220, 183, 149, 0.3);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.portfolio-img-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #000;
}

.portfolio-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--transition-smooth);
    opacity: 0.85;
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: rgba(37, 48, 41, 0.8);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s var(--transition-smooth);
}

.portfolio-item:hover .portfolio-img-wrapper img {
    transform: scale(1.08);
    opacity: 1;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.preview-btn {
    padding: 12px 24px;
    background: var(--color-primary);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 700;
    cursor: pointer;
    color: var(--bg-main);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.2s;
}

.preview-btn:hover {
    transform: scale(1.05);
}

.portfolio-info {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.project-category {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.portfolio-info h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.portfolio-info p {
    color: var(--text-muted);
    margin-bottom: 24px;
    flex-grow: 1;
}

.portfolio-links {
    display: flex;
    gap: 20px;
}

.btn-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.btn-link:hover {
    color: #fff;
}

/* Video Showreel */
.card-header-flex {
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-header-flex h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.video-wrapper {
    aspect-ratio: 16 / 9;
    width: 100%;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: #000;
    border: 1px solid var(--glass-border);
}

.video-wrapper iframe, .video-wrapper video {
    width: 100%;
    height: 100%;
    border: none;
}

/* ==========================================================================
   8. TESTIMONIALS
   ========================================================================== */
.testimonials-slider-container {
    position: relative;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
}

.testimonial-card {
    padding: 50px 40px;
    text-align: center;
}

.testi-stars {
    color: var(--color-primary); /* Bintang diganti senada dengan aksen */
    font-size: 1.2rem;
    margin-bottom: 24px;
}

.testi-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-style: italic;
    color: var(--text-dark);
    margin-bottom: 32px;
    line-height: 1.5;
}

.testi-user {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.testi-avatar {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: rgba(220, 183, 149, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--color-primary);
    border: 1px solid rgba(220, 183, 149, 0.3);
}

/* ==========================================================================
   9. CONTACT GRID & INFO
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.direct-contact-wrapper, .contact-info-wrapper {
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.direct-contact-wrapper h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 16px;
}

.contact-desc {
    color: var(--text-light);
    margin-bottom: 32px;
    font-size: 1rem;
}

.contact-action-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Kotak Informasi Spesifik */
.info-item-box {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 32px;
}

.info-icon {
    width: 48px; height: 48px;
    background: rgba(220, 183, 149, 0.15);
    color: var(--color-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
    border: 1px solid rgba(220, 183, 149, 0.2);
}

.info-text h4 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.info-text p {
    color: var(--text-muted);
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.social-btn {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    color: var(--color-primary);
}

.social-btn:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--bg-main);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(220, 183, 149, 0.3);
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-light);
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 14px 16px;
    font-family: inherit;
    font-size: 1rem;
    background: rgba(0, 0, 0, 0.15);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: #fff;
    transition: all 0.3s ease;
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: rgba(0, 0, 0, 0.3);
    box-shadow: 0 0 0 4px rgba(220, 183, 149, 0.15);
}

/* ==========================================================================
   10. FOOTER & BACK TO TOP
   ========================================================================== */
footer {
    border-top: 1px solid var(--glass-border);
    background: rgba(37, 48, 41, 0.8);
    backdrop-filter: blur(10px);
    text-align: center;
    padding: 40px 24px;
    margin-top: 60px;
}

footer p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.back-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--color-primary);
    backdrop-filter: blur(10px);
    border: none;
    color: var(--bg-main);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    transition: all 0.4s var(--transition-smooth);
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
}

.back-top-btn.visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.back-top-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(220, 183, 149, 0.5);
}

/* ==========================================================================
   11. ANIMATIONS & POPUP
   ========================================================================== */
.popup-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(37, 48, 41, 0.9);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.popup-modal.open {
    opacity: 1;
    pointer-events: auto;
}

.popup-content {
    width: 90%;
    max-width: 800px;
    padding: 40px;
    position: relative;
    transform: scale(0.95);
    transition: transform 0.3s ease;
}

.popup-modal.open .popup-content {
    transform: scale(1);
}

.close-popup {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2rem;
    color: var(--color-primary);
    cursor: pointer;
    transition: color 0.3s;
}

.close-popup:hover {
    color: #fff;
}

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

/* ==========================================================================
   12. KEYFRAMES UNTUK MESH GRADIENT
   ========================================================================== */
@keyframes gradientMove {
    0% { background-position: 0% 0%; }
    50% { background-position: 100% 100%; }
    100% { background-position: 0% 100%; }
}
/* ==========================================================================
   TAMBAHAN: PORTFOLIO FILTER & YOUTUBE GRID
   ========================================================================== */
.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    color: #e8ece9;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.filter-btn.active {
    background: #dcb795; /* Warna Emas Pasir */
    color: #253029;      
    border-color: #dcb795;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    align-items: stretch;
}

/* Wadah Video YouTube (Otomatis 16:9 Landscape) */
.portfolio-img-wrapper.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; 
    background: #000;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
}

.portfolio-img-wrapper.video-container iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: none;
}

/* Penyesuaian cover gambar agar ukurannya seragam */
.portfolio-img-wrapper:not(.video-container) {
    width: 100%;
    aspect-ratio: 16 / 10;
    background: #000;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
}

.portfolio-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
/* --- KODE-KODE CSS KAMU SEBELUMNYA --- */
/* ... (semua kode lama kamu di sini) ... */


/* --- TEMPATKAN KODE BARU INI DI PALING BAWAH --- */

/* Styling garis menu agar terlihat jelas dan rapi */
.menu-toggle .bar,
.menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #dcb795 !important; /* Warna emas pasir */
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Posisi navbar dan tombol agar sejajar di kanan */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

/* Styling untuk Pemilih Bahasa di Footer */
.language-switcher {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 10px;
    color: #8c9590;
}
.language-switcher i {
    color: #dcb795;
    font-size: 1.1rem;
}
.language-switcher .lang-option {
    color: #8c9590;
    text-decoration: none;
    transition: color 0.3s ease;
}
.language-switcher .lang-option:hover,
.language-switcher .lang-option.active {
    color: #dcb795 !important;
    font-weight: 600;
}
.language-switcher .divider {
    color: #8c9590;
}
/* --- KODE KHUSUS PEMAKSA PORTRAIT UNTUK DOKUMENTASI SAJA --- */
.portfolio-item[data-category="bts"] .portfolio-img-wrapper {
    aspect-ratio: 9/16 !important;
    border-radius: 12px !important;
    overflow: hidden !important;
}

.portfolio-item[data-category="bts"] .portfolio-img-wrapper img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
}