/* ============================================================
   Permit Indonesia - Chinese (Mandarin) Business Permit Website
   Premium Dark Theme CSS
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ---- CSS Variables ---- */
:root {
    --bg-primary: #060d1f;
    --bg-secondary: #0a1628;
    --bg-tertiary: #0f1d3a;
    --bg-card: rgba(15, 25, 50, 0.8);
    --bg-glass: rgba(10, 22, 40, 0.85);
    --fg-primary: #f0f4ff;
    --fg-secondary: rgba(240, 244, 255, 0.6);
    --fg-muted: rgba(240, 244, 255, 0.35);
    --accent-blue: #2563eb;
    --accent-blue-light: #60a5fa;
    --accent-blue-glow: rgba(37, 99, 235, 0.4);
    --accent-gold: #f59e0b;
    --accent-gold-light: #fbbf24;
    --accent-green: #10b981;
    --accent-green-dark: #059669;
    --accent-purple: #8b5cf6;
    --accent-orange: #f97316;
    --accent-red: #ef4444;
    --border-color: rgba(240, 244, 255, 0.08);
    --border-hover: rgba(240, 244, 255, 0.15);
    --shadow-sm: 0 4px 12px rgba(0,0,0,0.2);
    --shadow-md: 0 10px 30px rgba(0,0,0,0.3);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.4);
    --shadow-blue: 0 8px 24px rgba(37, 99, 235, 0.3);
    --shadow-green: 0 8px 24px rgba(16, 185, 129, 0.3);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Noto Sans SC', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-primary);
    color: var(--fg-secondary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.menu-open {
    overflow: hidden;
}

::selection {
    background-color: var(--accent-blue);
    color: #fff;
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: rgba(240, 244, 255, 0.15); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(240, 244, 255, 0.3); }

a { color: inherit; text-decoration: none; transition: var(--transition); }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; }

/* ---- Container ---- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
    color: var(--fg-primary);
    font-weight: 700;
    line-height: 1.25;
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-blue-light) 0%, var(--accent-gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 600;
    border-radius: 12px;
    padding: 14px 32px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
    font-size: 1rem;
    font-family: inherit;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-blue) 0%, #1d4ed8 100%);
    color: #fff;
    box-shadow: var(--shadow-blue);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(37, 99, 235, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--fg-primary);
    border: 1px solid var(--border-hover);
}
.btn-outline:hover {
    border-color: var(--accent-blue-light);
    color: var(--accent-blue-light);
    background: rgba(96, 165, 250, 0.06);
}

.btn-whatsapp {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-dark) 100%);
    color: #fff;
    box-shadow: var(--shadow-green);
}
.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(16, 185, 129, 0.5);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.1rem;
}

/* ============================================================
   3. NAVBAR
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(6, 13, 31, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
    transition: var(--transition);
}
.navbar.scrolled {
    padding: 10px 0;
    background: rgba(6, 13, 31, 0.95);
    box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--fg-primary);
    z-index: 1001;
}
.brand-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-gold));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: #fff;
}
.brand-text { letter-spacing: -0.02em; }
.brand-highlight { color: var(--accent-gold); }

.nav-links {
    display: flex;
    gap: 28px;
    align-items: center;
}
.nav-links a {
    color: var(--fg-secondary);
    font-weight: 500;
    font-size: 0.92rem;
    position: relative;
    padding: 4px 0;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: var(--transition);
    border-radius: 2px;
}
.nav-links a:hover, .nav-links a.active {
    color: var(--fg-primary);
}
.nav-links a:hover::after, .nav-links a.active::after {
    width: 100%;
}

.nav-cta.btn-whatsapp-sm {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--accent-green);
    color: #fff;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.88rem;
    transition: var(--transition);
    white-space: nowrap;
}
.nav-cta.btn-whatsapp-sm:hover {
    background: var(--accent-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(16,185,129,0.3);
}

.hamburger {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
    flex-direction: column;
    gap: 5px;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--fg-primary);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   4. HERO SECTION
   ============================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 0 80px;
    overflow: hidden;
    background: radial-gradient(ellipse at 70% 20%, rgba(37,99,235,0.12) 0%, transparent 60%),
                radial-gradient(ellipse at 20% 80%, rgba(245,158,11,0.06) 0%, transparent 50%),
                var(--bg-primary);
}

.hero-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}
.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}
.hero-glow-1 {
    top: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: rgba(37,99,235,0.1);
    animation: float 8s ease-in-out infinite;
}
.hero-glow-2 {
    bottom: -20%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: rgba(245,158,11,0.06);
    animation: float 10s ease-in-out infinite reverse;
}
.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(240,244,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(240,244,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: var(--radius-full);
    color: var(--accent-gold);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 28px;
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 900;
    margin-bottom: 24px;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 40px;
    color: var(--fg-secondary);
    line-height: 1.8;
}

.hero-cta-group {
    display: flex;
    gap: 16px;
    margin-bottom: 56px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 36px;
    border-top: 1px solid var(--border-color);
    padding-top: 32px;
}
.hero-stat { text-align: left; }
.hero-stat-num {
    display: block;
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--accent-blue-light);
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: 6px;
}
.hero-stat-label {
    display: block;
    font-size: 0.78rem;
    color: var(--fg-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

/* Hero Visual / Illustration */
.hero-visual { position: relative; }

.hero-image-wrap {
    position: relative;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
}

.hero-image-wrap .img-inner {
    border-radius: var(--radius-xl);
    overflow: hidden;
    position: relative;
}

.hero-illustration {
    width: 100%;
    height: 420px;
    background: linear-gradient(135deg, #0d1b35 0%, #152347 50%, #1a2f5a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.hero-illustration::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 30% 40%, rgba(37,99,235,0.15) 0%, transparent 40%),
        radial-gradient(circle at 70% 60%, rgba(245,158,11,0.1) 0%, transparent 40%);
}

.illustration-building {
    font-size: 8rem;
    color: rgba(96,165,250,0.15);
    position: relative;
    z-index: 1;
}

.illustration-docs {
    position: absolute;
    inset: 0;
    z-index: 2;
}
.doc {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    animation: float 6s ease-in-out infinite;
}
.doc-1 { top: 20%; left: 15%; color: var(--accent-blue-light); animation-delay: 0s; }
.doc-2 { top: 60%; right: 15%; color: var(--accent-gold); animation-delay: 2s; }
.doc-3 { bottom: 15%; left: 30%; color: var(--accent-green); animation-delay: 4s; }

.float-badge {
    position: absolute;
    background: rgba(10, 22, 40, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 10;
    box-shadow: var(--shadow-md);
    animation: float 6s ease-in-out infinite;
}
.float-badge.badge-bottom { bottom: -20px; left: -20px; animation-delay: 0s; }
.float-badge.badge-top { top: -20px; right: -20px; animation-delay: 1.5s; }

.fbadge-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.fbadge-icon.green { background: rgba(16,185,129,0.15); color: #10b981; }
.fbadge-icon.blue { background: rgba(37,99,235,0.15); color: #60a5fa; }

.fbadge-text h5 { font-size: 0.88rem; font-weight: 700; margin: 0 0 2px; }
.fbadge-text p { font-size: 0.72rem; color: var(--fg-muted); margin: 0; }

/* ============================================================
   TRUSTED LOGOS BAR
   ============================================================ */
.trusted-bar {
    padding: 40px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: rgba(10,22,40,0.5);
}
.trusted-label {
    text-align: center;
    font-size: 0.82rem;
    color: var(--fg-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 500;
    margin-bottom: 24px;
}
.trusted-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
}
.trusted-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--fg-muted);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
}
.trusted-item i { font-size: 1.3rem; color: var(--accent-blue-light); }
.trusted-item:hover { color: var(--fg-primary); }

/* ============================================================
   5. SERVICES SECTION
   ============================================================ */
.services, .about, .why-us, .process, .testimonials, .faq {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-blue-light);
    font-weight: 600;
    letter-spacing: 0.08em;
    font-size: 0.88rem;
    margin-bottom: 16px;
    padding: 6px 16px;
    background: rgba(37,99,235,0.08);
    border: 1px solid rgba(37,99,235,0.15);
    border-radius: var(--radius-full);
}
.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 800;
}
.section-desc {
    font-size: 1.1rem;
    color: var(--fg-secondary);
    line-height: 1.8;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-gold));
    opacity: 0;
    transition: var(--transition);
}
.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(37, 99, 235, 0.25);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}
.service-card:hover::before { opacity: 1; }

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 20px;
    transition: var(--transition);
}
.service-icon.blue { background: rgba(37,99,235,0.12); color: var(--accent-blue-light); }
.service-icon.gold { background: rgba(245,158,11,0.12); color: var(--accent-gold); }
.service-icon.green { background: rgba(16,185,129,0.12); color: var(--accent-green); }
.service-icon.purple { background: rgba(139,92,246,0.12); color: var(--accent-purple); }
.service-icon.orange { background: rgba(249,115,22,0.12); color: var(--accent-orange); }
.service-icon.red { background: rgba(239,68,68,0.12); color: var(--accent-red); }

.service-card:hover .service-icon.blue { background: var(--accent-blue); color: #fff; }
.service-card:hover .service-icon.gold { background: var(--accent-gold); color: #fff; }
.service-card:hover .service-icon.green { background: var(--accent-green); color: #fff; }
.service-card:hover .service-icon.purple { background: var(--accent-purple); color: #fff; }
.service-card:hover .service-icon.orange { background: var(--accent-orange); color: #fff; }
.service-card:hover .service-icon.red { background: var(--accent-red); color: #fff; }

.service-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
    font-weight: 700;
}
.service-desc {
    margin-bottom: 16px;
    font-size: 0.92rem;
    line-height: 1.7;
}

.service-features {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.service-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    color: var(--fg-secondary);
}
.service-features li i {
    color: var(--accent-green);
    font-size: 0.75rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-blue-light);
    font-weight: 600;
    font-size: 0.92rem;
    transition: var(--transition);
}
.service-link i { transition: var(--transition); }
.service-link:hover { color: var(--accent-gold); }
.service-link:hover i { transform: translateX(4px); }

/* ============================================================
   6. ABOUT SECTION
   ============================================================ */
.about {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 64px;
    align-items: center;
}
.about-desc {
    margin-bottom: 16px;
    line-height: 1.8;
    font-size: 1.02rem;
}
.about-content .section-badge { margin-bottom: 20px; }
.about-content .section-title { text-align: left; margin-bottom: 24px; }

.about-visual { position: relative; }
.about-image-wrap {
    border-radius: var(--radius-xl);
    overflow: visible;
    position: relative;
}

.about-illustration {
    width: 100%;
    height: 420px;
    background: linear-gradient(135deg, #0d1b35, #152347, #1a2f5a);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
}
.about-illustration::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(37,99,235,0.1) 0%, transparent 60%);
}

.about-icon-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    position: relative;
    z-index: 1;
}
.about-icon-item {
    width: 100px;
    height: 100px;
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: var(--accent-blue-light);
    transition: var(--transition);
}
.about-icon-item:nth-child(2) { color: var(--accent-gold); }
.about-icon-item:nth-child(3) { color: var(--accent-green); }
.about-icon-item:nth-child(4) { color: var(--accent-purple); }
.about-icon-item:hover {
    transform: translateY(-5px);
    border-color: rgba(255,255,255,0.15);
    background: rgba(255,255,255,0.07);
}

.about-stat-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: linear-gradient(135deg, var(--accent-blue) 0%, #1d4ed8 100%);
    color: #fff;
    padding: 20px 28px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
    z-index: 2;
}
.about-stat-num {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 4px;
}
.about-stat-text {
    font-size: 0.82rem;
    opacity: 0.9;
    font-weight: 500;
}

.about-features {
    margin-top: 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
}
.about-feature:hover {
    border-color: var(--border-hover);
    background: rgba(255,255,255,0.04);
}
.about-feature-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: rgba(245,158,11,0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-gold);
    font-size: 1rem;
}
.about-feature h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
    font-weight: 700;
}
.about-feature p {
    font-size: 0.82rem;
    color: var(--fg-muted);
    margin: 0;
}

/* ============================================================
   7. WHY CHOOSE US
   ============================================================ */
.why-us {
    background: var(--bg-secondary);
}
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.why-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}
.why-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-blue));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}
.why-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245,158,11,0.2);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}
.why-card:hover::before { transform: scaleX(1); }

.why-number {
    font-size: 3.5rem;
    font-weight: 900;
    color: rgba(255,255,255,0.04);
    position: absolute;
    top: 12px;
    right: 20px;
    line-height: 1;
    font-family: 'Inter', sans-serif;
}
.why-icon {
    width: 48px;
    height: 48px;
    background: rgba(245,158,11,0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-gold);
    font-size: 1.2rem;
    margin-bottom: 18px;
}
.why-title {
    font-size: 1.15rem;
    margin-bottom: 12px;
    font-weight: 700;
}
.why-desc {
    font-size: 0.92rem;
    line-height: 1.7;
}

/* ============================================================
   8. PROCESS
   ============================================================ */
.process {
    background: var(--bg-primary);
}
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
}
.process-step {
    position: relative;
    text-align: center;
}
.step-number {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--accent-blue), #1d4ed8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.2rem;
    color: #fff;
    margin: 0 auto 16px;
    box-shadow: 0 4px 15px rgba(37,99,235,0.3);
    position: relative;
    z-index: 2;
}
.step-icon {
    font-size: 2.5rem;
    color: var(--accent-blue-light);
    margin-bottom: 16px;
    opacity: 0.4;
}
.step-content h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    font-weight: 700;
}
.step-content p {
    font-size: 0.92rem;
    line-height: 1.7;
}
.step-connector {
    position: absolute;
    top: 26px;
    left: calc(50% + 30px);
    right: calc(-50% + 30px);
    height: 2px;
    background: linear-gradient(90deg, var(--accent-blue), var(--border-color));
    z-index: 1;
}
.process-step:last-child .step-connector { display: none; }

/* ============================================================
   9. TESTIMONIALS
   ============================================================ */
.testimonials {
    background: var(--bg-secondary);
}
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px;
    position: relative;
    transition: var(--transition);
}
.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 16px;
    right: 24px;
    font-size: 5rem;
    line-height: 1;
    color: rgba(37,99,235,0.08);
    font-family: serif;
}
.testimonial-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.testimonial-stars {
    color: var(--accent-gold);
    margin-bottom: 18px;
    display: flex;
    gap: 3px;
    font-size: 0.9rem;
}
.testimonial-text {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 24px;
    color: var(--fg-secondary);
    font-style: italic;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
    border-top: 1px solid var(--border-color);
    padding-top: 18px;
}
.testimonial-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-gold));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.testimonial-info h4 {
    font-size: 0.95rem;
    margin-bottom: 2px;
    font-weight: 700;
}
.testimonial-info p {
    font-size: 0.82rem;
    color: var(--fg-muted);
    margin: 0;
}

/* ============================================================
   10. FAQ
   ============================================================ */
.faq {
    background: var(--bg-primary);
}
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}
.faq-item:hover { border-color: var(--border-hover); }
.faq-item.active { border-color: rgba(37,99,235,0.2); }

.faq-question {
    width: 100%;
    padding: 22px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    color: var(--fg-primary);
    background: transparent;
    border: none;
    font-size: 1rem;
    text-align: left;
    gap: 16px;
    font-family: inherit;
}
.faq-question span { flex: 1; }
.faq-toggle {
    color: var(--accent-blue-light);
    transition: var(--transition);
    font-size: 0.85rem;
    flex-shrink: 0;
}
.faq-item.active .faq-toggle { transform: rotate(180deg); }

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-answer p {
    line-height: 1.8;
    font-size: 0.95rem;
}
.faq-item.active .faq-answer {
    padding: 0 24px 24px;
    max-height: 500px;
}

/* ============================================================
   11. CTA SECTION
   ============================================================ */
.cta-section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}
.cta-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.cta-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
}
.cta-glow-1 {
    top: -30%;
    left: 20%;
    width: 400px;
    height: 400px;
    background: rgba(37,99,235,0.12);
}
.cta-glow-2 {
    bottom: -30%;
    right: 20%;
    width: 350px;
    height: 350px;
    background: rgba(245,158,11,0.08);
}

.cta-content {
    background: linear-gradient(135deg, var(--accent-blue) 0%, #1e3a8a 50%, #0f2557 100%);
    border-radius: var(--radius-xl);
    padding: 80px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(37,99,235,0.2);
    border: 1px solid rgba(96,165,250,0.15);
}
.cta-content::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 200%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent);
    animation: shimmer 4s infinite linear;
}
.cta-content::after {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.05) 0%, transparent 40%),
        radial-gradient(circle at 80% 50%, rgba(245,158,11,0.08) 0%, transparent 40%);
}

.cta-badge {
    background: rgba(255,255,255,0.1) !important;
    border-color: rgba(255,255,255,0.2) !important;
    color: #fff !important;
}

.cta-title {
    font-size: 2.8rem;
    margin-bottom: 20px;
    color: #fff;
    position: relative;
    z-index: 1;
    font-weight: 900;
}
.cta-desc {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.85);
    max-width: 560px;
    margin: 0 auto 36px;
    position: relative;
    z-index: 1;
    line-height: 1.8;
}
.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    position: relative;
    z-index: 1;
    flex-wrap: wrap;
    margin-bottom: 40px;
}
.cta-buttons .btn-whatsapp {
    background: #fff;
    color: var(--accent-green);
    font-weight: 700;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.cta-buttons .btn-whatsapp:hover {
    background: #f0f4ff;
    box-shadow: 0 12px 32px rgba(0,0,0,0.3);
}
.cta-buttons .btn-outline {
    border-color: rgba(255,255,255,0.3);
    color: #fff;
}
.cta-buttons .btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
}

.cta-contact-info {
    display: flex;
    justify-content: center;
    gap: 40px;
    position: relative;
    z-index: 1;
    flex-wrap: wrap;
}
.cta-info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.7);
    font-size: 0.92rem;
}
.cta-info-item i {
    color: rgba(255,255,255,0.5);
    font-size: 1rem;
}

/* ============================================================
   12. FOOTER
   ============================================================ */
.footer {
    background: #020617;
    padding: 80px 0 40px;
    border-top: 1px solid var(--border-color);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 48px;
}

.footer-logo {
    margin-bottom: 16px;
}
.footer-brand-desc {
    font-size: 0.92rem;
    color: var(--fg-muted);
    line-height: 1.7;
    margin-bottom: 20px;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 12px;
}
.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.04);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--fg-secondary);
    border: 1px solid var(--border-color);
    font-size: 0.95rem;
    transition: var(--transition);
}
.footer-social a:hover {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    color: #fff;
    transform: translateY(-3px);
}

.footer-title {
    font-size: 1rem;
    margin-bottom: 20px;
    color: var(--fg-primary);
    font-weight: 700;
    position: relative;
    padding-bottom: 12px;
}
.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--accent-gold);
    border-radius: 2px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-links a, .footer-links span {
    color: var(--fg-muted);
    font-size: 0.9rem;
    transition: var(--transition);
}
.footer-links a:hover { color: var(--accent-blue-light); transform: translateX(3px); }

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
}
.footer-contact li i {
    color: var(--accent-blue-light);
    font-size: 0.9rem;
    min-width: 18px;
    text-align: center;
}

.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
    color: var(--fg-muted);
    font-size: 0.85rem;
}
.footer-legal {
    margin-top: 6px;
    font-size: 0.8rem;
    color: rgba(240,244,255,0.2);
}

/* ============================================================
   13. WHATSAPP FLOAT
   ============================================================ */
.wa-float {
    position: fixed;
    bottom: 32px;
    right: 32px;
    z-index: 999;
}
.wa-tooltip {
    position: absolute;
    bottom: 70px;
    right: 0;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    color: var(--fg-primary);
    padding: 10px 16px;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition);
    pointer-events: none;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
}
.wa-tooltip::after {
    content: '';
    position: absolute;
    bottom: -6px;
    right: 22px;
    width: 12px;
    height: 12px;
    background: var(--bg-glass);
    transform: rotate(45deg);
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}
.wa-float.show-tooltip .wa-tooltip {
    opacity: 1;
    transform: translateY(0);
}

.wa-float-btn {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
    position: relative;
    transition: var(--transition);
}
.wa-float-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.5);
}

.wa-pulse {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: #25D366;
    border-radius: 50%;
    z-index: -1;
    animation: pulse 2s infinite;
}

/* ============================================================
   14. BACK TO TOP
   ============================================================ */
.back-to-top {
    position: fixed;
    bottom: 32px;
    left: 32px;
    width: 44px;
    height: 44px;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    color: var(--fg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 998;
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    transform: translateY(-3px);
}

/* ============================================================
   15. ANIMATIONS
   ============================================================ */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.7; }
    100% { transform: scale(1.6); opacity: 0; }
}

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

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Scroll Reveal */
.fade-in {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   16. RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-content { margin: 0 auto; max-width: 100%; }
    .hero-cta-group { justify-content: center; }
    .hero-stats { justify-content: center; }
    .hero-visual { display: none; }
    .hero-title { font-size: 2.8rem; }

    .about-grid { grid-template-columns: 1fr; }
    .about-visual { order: -1; }
    .about-content .section-title { text-align: center; }
    .about-content .section-badge { display: block; text-align: center; }
    .about-stat-badge { right: 20px; }

    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .process-steps { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
    .step-connector { display: none; }
    .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .cta-title { font-size: 2.2rem; }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(6, 13, 31, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 28px;
        transform: translateX(100%);
        transition: var(--transition-slow);
        z-index: 1000;
    }
    .nav-links.active {
        transform: translateX(0);
    }
    .nav-links a {
        font-size: 1.3rem;
        font-weight: 600;
    }

    .hamburger { display: flex; }
    .nav-cta.btn-whatsapp-sm { display: none; }

    .hero { padding: 100px 0 60px; }
    .hero-title { font-size: 2.2rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-cta-group { flex-direction: column; align-items: center; }

    .section-title { font-size: 2rem; }

    .services-grid,
    .why-grid,
    .process-steps,
    .testimonial-grid { grid-template-columns: 1fr; }

    .about-features { grid-template-columns: 1fr; }
    .about-illustration { height: 300px; }

    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-title::after { left: 50%; transform: translateX(-50%); }
    .footer-social { justify-content: center; }
    .footer-brand-desc { margin-left: auto; margin-right: auto; }
    .footer-contact li { justify-content: center; }

    .cta-title { font-size: 1.8rem; }
    .cta-buttons { flex-direction: column; align-items: center; }
    .cta-content { padding: 50px 24px; }
    .cta-contact-info { flex-direction: column; align-items: center; gap: 16px; }

    .trusted-logos { gap: 24px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-stats { flex-wrap: wrap; gap: 20px; justify-content: center; }
    .hero-stat { min-width: 40%; text-align: center; }
    .hero-title { font-size: 1.9rem; }
    .section-title { font-size: 1.7rem; }

    .wa-float { bottom: 20px; right: 20px; }
    .wa-float-btn { width: 52px; height: 52px; font-size: 1.5rem; }
    .back-to-top { left: 20px; bottom: 20px; width: 38px; height: 38px; }

    .about-icon-item { width: 80px; height: 80px; font-size: 1.8rem; }
    .about-illustration { height: 250px; }
    .about-stat-badge { right: 10px; bottom: -15px; padding: 14px 20px; }
    .about-stat-num { font-size: 1.6rem; }

    .trusted-logos { gap: 16px; }
    .trusted-item span { display: none; }
    .trusted-item i { font-size: 1.5rem; }
}