/* ==============================================
   RAZ Creative Studio - Main Stylesheet
   Deskripsi: Stylesheet utama website RAZ
   Terakhir diupdate: 2026-05-08
   Versi: 3.0.0 (Redesign Premium)
============================================== */

/* --- Custom Properties (Palet Warna & Token Desain) --- */
:root {
    --color-dark-primary: #0a0a0a;
    --color-dark-secondary: #141414;
    --color-dark-tertiary: #1e1e1e;
    --color-gold-accent: #FFD700;
    --color-gold-hover: #e6c500;
    --color-gold-dim: rgba(255, 215, 0, 0.15);
    --color-gold-glow: rgba(255, 215, 0, 0.08);
    --gold-gradient: linear-gradient(135deg, #FFD700 0%, #B8860B 100%);
    --gold-gradient-soft: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(184, 134, 11, 0.05) 100%);
    --color-light-text: #f0f0f0;
    --color-light-secondary: #a0a0a0;
    --color-border: rgba(255, 255, 255, 0.06);
    --glass-bg: rgba(20, 20, 20, 0.7);
    --glass-border: rgba(255, 255, 255, 0.08);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-card: 0 8px 32px rgba(0,0,0,0.4);
    --shadow-gold: 0 0 20px rgba(255,215,0,0.15);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-primary: 'Inter', 'Poppins', sans-serif;
}

/* --- Reset & Global --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
    font-family: var(--font-primary);
    background-color: var(--color-dark-primary);
    color: var(--color-light-text);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

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

/* --- Typography --- */
h1, h2, h3, h4, h5 { color: var(--color-light-text); line-height: 1.2; }
h2 { font-size: 2.5em; font-weight: 800; }
h3 { font-size: 2em; }

.section-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--color-light-text);
}

.section-title .gold { color: var(--color-gold-accent); }

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-light-secondary);
    max-width: 600px;
    margin: 0 auto 50px;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-gold-accent);
    margin-bottom: 16px;
}

.section-label::before {
    content: '';
    width: 30px;
    height: 2px;
    background: var(--color-gold-accent);
}

/* --- Section umum --- */
.section {
    padding: 100px 0;
    text-align: center;
    position: relative;
}

/* --- Section Separator --- */
.section-separator {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(212, 168, 83, 0.3), transparent);
    margin: 0;
    border: none;
}

/* --- Tombol CTA --- */
a { color: var(--color-gold-accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-gold-hover); }

.cta-primary, .cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
}

.cta-primary {
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: var(--color-dark-primary);
    box-shadow: 0 4px 15px rgba(255,215,0,0.3);
}
.cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255,215,0,0.4);
    color: var(--color-dark-primary);
}

.cta-secondary {
    background: transparent;
    border: 2px solid rgba(255,215,0,0.5);
    color: var(--color-gold-accent);
}
.cta-secondary:hover {
    background: rgba(255,215,0,0.1);
    border-color: var(--color-gold-accent);
    transform: translateY(-2px);
}

/* ==============================================
   HEADER & NAVIGATION (Glassmorphism)
============================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition);
    background: transparent;
}

/* Header berubah saat scroll */
.header.scrolled {
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 10px 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo styling */
.logo-image {
    max-width: 200px;
    height: 54px;
    width: auto;
    display: block;
    object-fit: contain;
    transition: all var(--transition);
}
.header.scrolled .logo-image {
    max-width: 160px;
    height: 43px;
}
.logo a { color: transparent; }

/* Navigasi link */
.nav-list { list-style: none; display: flex; align-items: center; gap: 4px; }
.nav-list li { margin: 0; }

.nav-link {
    color: rgba(240,240,240,0.8);
    font-weight: 500;
    font-size: 0.88rem;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.nav-link:hover { color: var(--color-gold-accent); background: rgba(255,215,0,0.05); }

/* Tombol CTA di navbar */
.cta-button {
    background: linear-gradient(135deg, #FFD700, #FFA500) !important;
    color: var(--color-dark-primary) !important;
    padding: 10px 22px !important;
    border-radius: var(--radius-sm) !important;
    font-weight: 700 !important;
    font-size: 0.85rem !important;
    box-shadow: 0 2px 10px rgba(255,215,0,0.25);
}
.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255,215,0,0.4);
}

/* Hamburger mobile */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}
.nav-toggle .gold-line {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--color-gold-accent);
    margin: 6px 0;
    transition: all var(--transition);
    border-radius: 2px;
}

/* ==============================================
   ABOUT SECTION
============================================== */
.about { background: var(--color-dark-secondary); }

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    text-align: left;
}

.about-text p {
    color: var(--color-light-secondary);
    margin-bottom: 20px;
    font-size: 1.05rem;
}

/* Stats counter */
.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.stat-item {
    text-align: center;
    padding: 24px 16px;
    background: rgba(255,215,0,0.03);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}
.stat-item:hover {
    border-color: rgba(255,215,0,0.2);
    background: rgba(255,215,0,0.06);
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-gold-accent);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--color-light-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Keunggulan cards */
.usp-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.usp-card {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 24px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
    transition: all var(--transition);
}
.usp-card:hover {
    border-color: rgba(255,215,0,0.3);
    transform: translateX(4px);
}

.usp-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--color-gold-dim);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--color-gold-accent);
}

.usp-card h4 {
    color: var(--color-light-text);
    font-size: 1rem;
    margin-bottom: 4px;
}
.usp-card p {
    color: var(--color-light-secondary);
    font-size: 0.9rem;
    margin: 0;
}

/* ==============================================
   SERVICES SECTION
============================================== */
.services { background: var(--color-dark-primary); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 0;
}

.service-card {
    position: relative;
    padding: 32px 24px;
    background: var(--color-dark-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-align: left;
    transition: all var(--transition);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, var(--color-gold-accent), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.service-card:hover::before { transform: scaleX(1); }

.service-card:hover {
    border-color: rgba(255,215,0,0.25);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

.service-icon {
    width: 48px;
    height: 48px;
    background: var(--color-gold-dim);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--color-gold-accent);
    transition: all var(--transition);
}
.service-card:hover .service-icon {
    background: rgba(255,215,0,0.25);
    box-shadow: 0 0 15px rgba(255,215,0,0.2);
}

.service-card h4 {
    font-size: 1.05rem;
    color: var(--color-light-text);
    margin: 0;
}

.service-card p {
    font-size: 0.88rem;
    color: var(--color-light-secondary);
    margin: 0;
    line-height: 1.5;
}

/* ==============================================
   TECH STACK MARQUEE
============================================== */
.tech-section {
    padding: 60px 0;
    background: var(--color-dark-secondary);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    overflow: hidden;
}

.marquee-track {
    display: flex;
    gap: 48px;
    animation: marquee-scroll 30s linear infinite;
    width: max-content;
}

.marquee-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    color: rgba(240,240,240,0.3);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.marquee-item .dot {
    width: 6px;
    height: 6px;
    background: var(--color-gold-accent);
    border-radius: 50%;
    opacity: 0.4;
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ==============================================
   PORTFOLIO SECTION
============================================== */
.portfolio { background: var(--color-dark-primary); }

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 0;
}

.portfolio-item {
    position: relative;
    height: 280px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-dark-secondary);
    cursor: pointer;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.portfolio-item:hover img { transform: scale(1.08); }

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.85) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    opacity: 0;
    transition: opacity var(--transition);
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }

.portfolio-overlay h4 { color: #fff; font-size: 1.1rem; margin-bottom: 4px; }
.portfolio-overlay span { color: var(--color-gold-accent); font-size: 0.85rem; }

/* ==============================================
   CONTACT SECTION (Glassmorphism)
============================================== */
.contact { background: var(--color-dark-secondary); }

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    text-align: left;
    align-items: start;
}

.contact-info h3 {
    color: var(--color-light-text);
    font-size: 1.8rem;
    margin-bottom: 16px;
}
.contact-info > p {
    color: var(--color-light-secondary);
    margin-bottom: 32px;
}

.contact-detail-item {
    display: flex;
    gap: 16px;
    align-items: center;
    margin-bottom: 20px;
}
.contact-detail-item .c-icon {
    width: 44px; height: 44px;
    background: var(--color-gold-dim);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold-accent);
    font-size: 1.1rem;
    flex-shrink: 0;
}
.contact-detail-item span { color: var(--color-light-secondary); font-size: 0.95rem; }

/* Form glassmorphism */
.contact-form-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 40px;
    backdrop-filter: blur(20px);
}

.contact-form { max-width: none; margin: 0; text-align: left; }

.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-light-secondary);
    margin-bottom: 8px;
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--color-light-text);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 0.95rem;
    transition: all var(--transition);
    margin-bottom: 0;
}
.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--color-gold-accent);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255,215,0,0.1);
}

.contact-form button[type="submit"] {
    width: 100%;
    margin-top: 8px;
}

/* Social links di contact */
.social-row {
    display: flex;
    gap: 12px;
    margin-top: 32px;
}
.social-btn {
    width: 44px; height: 44px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-light-secondary);
    font-size: 1.1rem;
    transition: all var(--transition);
}
.social-btn:hover {
    background: var(--color-gold-dim);
    border-color: rgba(255,215,0,0.3);
    color: var(--color-gold-accent);
    transform: translateY(-2px);
}

/* ==============================================
   FOOTER
============================================== */
.footer {
    background: var(--color-dark-primary);
    border-top: 1px solid var(--color-border);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    text-align: left;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-size: 1rem;
    color: var(--color-light-text);
    margin-bottom: 20px;
    font-weight: 700;
}

.footer-about p {
    color: var(--color-light-secondary);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
    color: var(--color-light-secondary);
    font-size: 0.9rem;
    transition: all var(--transition);
}
.footer-col ul li a:hover {
    color: var(--color-gold-accent);
    padding-left: 4px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid var(--color-border);
}
.footer-bottom p {
    color: var(--color-light-secondary);
    font-size: 0.85rem;
}

.footer .social-links { display: flex; gap: 12px; }
.footer .social-links a {
    color: var(--color-light-secondary);
    font-size: 1.1rem;
    transition: all var(--transition);
    margin: 0;
}
.footer .social-links a:hover { color: var(--color-gold-accent); }

/* ==============================================
   SCROLL REVEAL ANIMATION
============================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ==============================================
   RESPONSIVE - Tablet
============================================== */
@media (max-width: 1024px) {
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
    .contact-wrapper { grid-template-columns: 1fr; gap: 40px; }
}

/* ==============================================
   RESPONSIVE - Mobile
============================================== */
@media (max-width: 768px) {
    .section { padding: 60px 0; }

    .header { padding: 12px 0; }
    .header .container { padding: 0 16px; }

    .nav-toggle { display: block; }

    .nav-list {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 70px;
        left: 0;
        background: rgba(10,10,10,0.95);
        backdrop-filter: blur(20px);
        padding: 20px 0;
        border-bottom: 1px solid var(--glass-border);
        gap: 4px;
    }
    .nav-list.active { display: flex; }
    .nav-list li { margin: 0; text-align: center; }
    .nav-list li a.cta-button { display: inline-block; width: auto; margin-top: 8px; }

    .logo-image { max-width: 140px; height: auto; }
    .header.scrolled .logo-image { max-width: 120px; }

    .stats-row { grid-template-columns: repeat(3, 1fr); gap: 12px; }
    .stat-number { font-size: 1.6rem; }

    .services-grid { grid-template-columns: 1fr; }
    .portfolio-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }

    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* ==============================================
   TOOLS PAGE SPECIFIC (Kompatibilitas tools.html)
============================================== */

/* Base hero untuk tools.html (tanpa canvas particle) */
.hero {
    position: relative;
    padding: 120px 0 60px;
    text-align: center;
    background-color: var(--color-dark-secondary);
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.hero h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    color: var(--color-gold-accent);
    margin-bottom: 16px;
}

.hero p {
    color: var(--color-light-secondary);
    max-width: 700px;
    margin: 0 auto 24px;
    font-size: 1.05rem;
}

.tools-grid { margin-top: 40px; }
.tool-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 250px;
}

.gold-icon { color: var(--color-gold-accent); font-size: 2rem; margin-bottom: 12px; }

.cta-tool-link {
    display: inline-block;
    padding: 10px 15px;
    margin-top: 15px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    text-align: center;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: var(--color-dark-primary) !important;
    border: none;
    transition: all var(--transition);
}
.cta-tool-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255,215,0,0.3);
}

.tool-card.coming-soon {
    opacity: 0.5;
    cursor: default;
    border-style: dashed;
}
.tool-card.coming-soon .cta-tool-link {
    background: var(--color-dark-tertiary);
    color: var(--color-light-secondary) !important;
    pointer-events: none;
}
.tool-card.coming-soon:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--color-border);
}

/* Tools page hero overlay & content */
.hero-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(10,10,10,0.7);
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
}
.section-title { color: var(--color-gold-accent); }

/* Animasi tools page */
.animate-in { opacity: 0; transform: translateY(20px); animation: fadeIn 0.6s ease forwards; }
.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
@keyframes fadeIn { to { opacity: 1; transform: translateY(0); } }