/* ===========================
   ENNMakine - Custom Styles
   =========================== */

:root {
    --primary: #0066FF;
    --primary-dark: #0052cc;
    --primary-light: #3385ff;
    --accent: #00D4FF;
    --dark: #080C14;
    --dark-2: #0D1320;
    --dark-3: #111927;
    --card-bg: #0F1826;
    --border: rgba(255,255,255,0.07);
    --text-primary: #F0F4FF;
    --text-secondary: #8A9BB5;
    --text-muted: #5A6A80;
    --white: #ffffff;
    --gradient-primary: linear-gradient(135deg, #0066FF 0%, #00D4FF 100%);
    --gradient-dark: linear-gradient(180deg, #080C14 0%, #0D1320 100%);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-primary: 0 8px 24px rgba(0, 102, 255, 0.35);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

a { text-decoration: none; color: inherit; transition: var(--transition); }

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

.section-pad { padding: 100px 0; }

.bg-dark-alt { background-color: var(--dark-2); }

/* ===========================
   PRELOADER
   =========================== */
#preloader {
    position: fixed; inset: 0; z-index: 9999;
    background: var(--dark);
    display: flex; align-items: center; justify-content: center;
    transition: opacity 0.5s, visibility 0.5s;
}

#preloader.hidden { opacity: 0; visibility: hidden; }

.preloader-inner { text-align: center; }

.preloader-logo {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    letter-spacing: 4px;
}

.preloader-bar {
    width: 200px;
    height: 3px;
    background: rgba(255,255,255,0.1);
    border-radius: 99px;
    overflow: hidden;
    margin: 0 auto;
}

.preloader-bar::after {
    content: '';
    display: block;
    height: 100%;
    width: 0;
    background: var(--gradient-primary);
    border-radius: 99px;
    animation: loadBar 1.5s ease forwards;
}

@keyframes loadBar { to { width: 100%; } }

/* ===========================
   NAVBAR
   =========================== */
#mainNav {
    background: transparent;
    padding: 20px 0;
    transition: background 0.4s, padding 0.4s, backdrop-filter 0.4s;
    z-index: 1000;
}

#mainNav.scrolled {
    background: rgba(8, 12, 20, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

.navbar-brand { font-family: 'Space Grotesk', sans-serif; font-size: 1.5rem; }
.brand-enn { color: var(--accent); font-weight: 800; }
.brand-makine { color: var(--text-primary); font-weight: 700; }

.nav-link {
    color: var(--text-secondary) !important;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.3px;
    padding: 8px 16px !important;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
    color: var(--text-primary) !important;
    background: rgba(255,255,255,0.05);
}

.nav-cta {
    background: var(--gradient-primary) !important;
    color: var(--white) !important;
    border-radius: var(--radius-sm);
    margin-left: 8px;
}

.nav-cta:hover {
    background: linear-gradient(135deg, #0052cc 0%, #00b8e6 100%) !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-primary);
}

.navbar-toggler {
    border: none;
    background: transparent;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.toggler-icon {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===========================
   HERO
   =========================== */
.hero-section {
    position: relative;
    background: var(--dark);
    overflow: hidden;
    min-height: 100vh;
}

.hero-bg-grid {
    position: absolute; inset: 0;
    background-image: 
        linear-gradient(rgba(0,102,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,102,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}

.hero-orb-1 {
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(0,102,255,0.15) 0%, transparent 70%);
    top: -200px; left: -150px;
}

.hero-orb-2 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(0,212,255,0.1) 0%, transparent 70%);
    bottom: 50px; right: -100px;
}

.hero-orb-3 {
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(0,102,255,0.08) 0%, transparent 70%);
    top: 50%; left: 50%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(0,102,255,0.12);
    border: 1px solid rgba(0,102,255,0.3);
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 6px 16px;
    border-radius: 99px;
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.hero-title-accent {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 560px;
    margin-bottom: 36px;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.btn-primary-custom {
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
}

.btn-primary-custom:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
    color: var(--white);
}

.btn-outline-custom {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
}

.btn-outline-custom:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.2);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.hero-stats-row {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.hero-stat { text-align: center; }

.hero-stat-num {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.hero-stat-divider {
    width: 1px; height: 40px;
    background: var(--border);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    width: 420px;
    height: 420px;
}

.hero-center-ring {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 140px; height: 140px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 0 60px rgba(0,102,255,0.4);
    animation: pulse-ring 3s ease-in-out infinite;
}

@keyframes pulse-ring {
    0%, 100% { box-shadow: 0 0 40px rgba(0,102,255,0.4); }
    50% { box-shadow: 0 0 80px rgba(0,102,255,0.7), 0 0 120px rgba(0,212,255,0.3); }
}

.hero-ring-text {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    color: white;
    letter-spacing: 2px;
}

.hero-card {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    min-width: 130px;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.hero-card:hover { transform: translateY(-4px); border-color: rgba(0,102,255,0.4); }

.hero-card i {
    font-size: 1.6rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-card span {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.hero-card-1 { top: 20px; left: 20px; animation: float-1 4s ease-in-out infinite; }
.hero-card-2 { top: 20px; right: 20px; animation: float-2 4s ease-in-out infinite 1s; }
.hero-card-3 { bottom: 60px; left: 50%; transform: translateX(-50%); animation: float-3 4s ease-in-out infinite 2s; }

@keyframes float-1 { 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-10px); } }
@keyframes float-2 { 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-12px); } }
@keyframes float-3 { 0%,100%{ transform: translateX(-50%) translateY(0); } 50%{ transform: translateX(-50%) translateY(-8px); } }

.hero-scroll-hint {
    position: absolute;
    bottom: 30px; left: 50%;
    transform: translateX(-50%);
    width: 44px; height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-secondary);
    font-size: 0.8rem;
    animation: bounce-scroll 2s ease-in-out infinite;
}

@keyframes bounce-scroll {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-8px); }
}

/* ===========================
   SECTION LABELS & TITLES
   =========================== */
.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    background: rgba(0,212,255,0.08);
    border: 1px solid rgba(0,212,255,0.2);
    padding: 5px 14px;
    border-radius: 99px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.text-accent {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto;
}

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

.about-img-wrapper { position: relative; border-radius: var(--radius-lg); overflow: hidden; }

.about-img {
    width: 100%;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    filter: brightness(0.85) saturate(1.1);
}

.about-badge-float {
    position: absolute;
    bottom: 24px; left: 24px;
    display: flex; align-items: center; gap: 12px;
    background: rgba(8, 12, 20, 0.9);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px 20px;
}

.about-badge-float i {
    font-size: 1.4rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-badge-float strong { display: block; font-size: 0.85rem; color: var(--text-primary); }
.about-badge-float span { font-size: 0.75rem; color: var(--text-secondary); }

.section-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 28px;
}

.about-features { display: flex; flex-direction: column; gap: 20px; margin-top: 28px; }

.about-feature-item {
    display: flex; align-items: flex-start; gap: 16px;
    padding: 16px;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.about-feature-item:hover {
    background: rgba(0,102,255,0.06);
    border-color: rgba(0,102,255,0.2);
}

.feature-icon-sm {
    flex-shrink: 0;
    width: 36px; height: 36px;
    background: rgba(0,102,255,0.12);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--primary);
    font-size: 0.9rem;
    margin-top: 2px;
}

.about-feature-item strong {
    display: block;
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.about-feature-item p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* ===========================
   SERVICES
   =========================== */
.service-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    height: 100%;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover { 
    transform: translateY(-6px);
    border-color: rgba(0,102,255,0.3);
    box-shadow: var(--shadow-card);
}

.service-card:hover::before { transform: scaleX(1); }

.service-card-featured {
    background: linear-gradient(135deg, rgba(0,102,255,0.08) 0%, rgba(0,212,255,0.04) 100%);
    border-color: rgba(0,102,255,0.2);
}

.service-icon-wrap {
    width: 64px; height: 64px;
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 20px;
}

.service-color-1 { background: rgba(255, 87, 87, 0.1); color: #ff5757; }
.service-color-2 { background: rgba(255, 149, 0, 0.1); color: #ff9500; }
.service-color-3 { background: rgba(0, 102, 255, 0.1); color: #0066FF; }
.service-color-4 { background: rgba(52, 199, 89, 0.1); color: #34c759; }
.service-color-5 { background: rgba(175, 82, 222, 0.1); color: #af52de; }
.service-color-6 { background: rgba(0, 212, 255, 0.1); color: #00D4FF; }
.service-color-7 { background: rgba(255, 204, 0, 0.1); color: #ffcc00; }

.service-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.service-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.service-features {
    list-style: none;
    margin: 0 0 20px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-features li {
    font-size: 0.82rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.service-features li i {
    color: var(--primary);
    font-size: 0.7rem;
    flex-shrink: 0;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    transition: var(--transition);
}

.service-link:hover { color: var(--accent); gap: 10px; }

/* ===========================
   CTA
   =========================== */
.cta-section { padding: 40px 0; }

.cta-box {
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    padding: 60px 56px;
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%; right: -10%;
    width: 400px; height: 400px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    pointer-events: none;
}

.cta-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 8px;
}

.cta-desc { color: rgba(255,255,255,0.8); font-size: 1rem; }

.btn-cta {
    background: var(--white);
    color: var(--primary);
    padding: 14px 32px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
    border: none;
}

.btn-cta:hover {
    background: rgba(255,255,255,0.9);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
    color: var(--primary);
}

/* ===========================
   STATS
   =========================== */
.stats-section { background: var(--dark); }

.stat-card {
    padding: 40px 24px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.stat-card:hover {
    border-color: rgba(0,102,255,0.3);
    transform: translateY(-4px);
}

.stat-icon {
    font-size: 1.5rem;
    margin-bottom: 16px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline;
    line-height: 1;
}

.stat-plus {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
    display: inline;
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 8px;
}

/* ===========================
   GALLERY
   =========================== */
.gallery-filter {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.btn-youtube {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 0, 0, 0.1);
    border: 1px solid rgba(255, 0, 0, 0.3);
    color: #ff4444;
    padding: 10px 24px;
    border-radius: 99px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-youtube:hover {
    background: rgba(255, 0, 0, 0.2);
    border-color: rgba(255, 0, 0, 0.6);
    color: #ff4444;
    transform: translateY(-2px);
}

.btn-youtube i { font-size: 1.1rem; }

.filter-btn {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 8px 20px;
    border-radius: 99px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--gradient-primary);
    border-color: transparent;
    color: var(--white);
}

.video-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--card-bg);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.video-card:hover { transform: translateY(-4px); border-color: rgba(0,102,255,0.3); }

.video-thumb {
    position: relative;
    cursor: pointer;
    overflow: hidden;
    aspect-ratio: 16/10;
    display: block;
    text-decoration: none;
}

.video-thumb img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    display: block;
}

.video-thumb:hover img { transform: scale(1.05); }

.video-play-btn {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 60px; height: 60px;
    background: rgba(0,102,255,0.9);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: white;
    font-size: 1.2rem;
    transition: var(--transition);
    backdrop-filter: blur(4px);
}

.video-thumb:hover .video-play-btn {
    background: var(--primary);
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 0 30px rgba(0,102,255,0.6);
}

.video-overlay-text {
    position: absolute;
    bottom: 12px; left: 12px;
    background: rgba(8,12,20,0.8);
    backdrop-filter: blur(6px);
    color: var(--text-primary);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 99px;
    border: 1px solid var(--border);
}

.gallery-item { transition: opacity 0.3s, transform 0.3s; }
.gallery-item.hidden { display: none; }


/* ===========================
   CONTACT
   =========================== */
.contact-section { background: var(--dark); }

.contact-info-box {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
    height: 100%;
}

.contact-info-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 28px;
}

.contact-info-item {
    display: flex; align-items: flex-start; gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
}

.contact-info-item:last-of-type { border-bottom: none; }

.contact-info-icon {
    width: 42px; height: 42px;
    background: rgba(0,102,255,0.1);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--primary);
    font-size: 1rem;
    flex-shrink: 0;
}

.contact-info-item strong {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.contact-info-item p, .contact-info-item a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

.contact-info-item a:hover { color: var(--primary); }

.contact-social {
    margin-top: 24px;
    display: flex; gap: 12px;
}

.social-btn {
    width: 44px; height: 44px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-secondary);
    font-size: 1rem;
    transition: var(--transition);
}

.social-btn:hover {
    background: rgba(255, 0, 0, 0.1);
    border-color: rgba(255, 0, 0, 0.3);
    color: #ff4444;
}

/* Contact Form */
.contact-form {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
}

.form-group-custom { display: flex; flex-direction: column; gap: 8px; }

.form-group-custom label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.3px;
}

.form-group-custom label span { color: var(--primary); }

.form-control-custom {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: 'Inter', sans-serif;
    width: 100%;
    transition: var(--transition);
    outline: none;
    -webkit-appearance: none;
}

.form-control-custom::placeholder { color: var(--text-muted); }

.form-control-custom:focus {
    border-color: rgba(0,102,255,0.5);
    background: rgba(0,102,255,0.04);
    box-shadow: 0 0 0 3px rgba(0,102,255,0.1);
}

textarea.form-control-custom { resize: vertical; min-height: 120px; }

select.form-control-custom option { background: var(--dark-2); color: var(--text-primary); }

.form-feedback {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    display: flex; align-items: center; gap: 8px;
}

.form-feedback.success {
    background: rgba(52,199,89,0.1);
    border: 1px solid rgba(52,199,89,0.2);
    color: #34c759;
}

.form-feedback.error {
    background: rgba(255,69,58,0.1);
    border: 1px solid rgba(255,69,58,0.2);
    color: #ff453a;
}

/* ===========================
   FOOTER
   =========================== */
.footer {
    background: var(--dark-2);
    border-top: 1px solid var(--border);
    padding-top: 64px;
}

.footer-brand {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 16px;
    display: block;
}

.footer-about {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
    max-width: 300px;
}

.footer-social { display: flex; gap: 10px; }

.footer-social a {
    width: 38px; height: 38px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-social a:hover {
    background: rgba(255,0,0,0.1);
    border-color: rgba(255,0,0,0.3);
    color: #ff4444;
}

.footer-heading {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0; margin: 0;
    display: flex; flex-direction: column; gap: 10px;
}

.footer-links li a {
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: var(--transition);
    display: flex; align-items: center; gap: 6px;
}

.footer-links li a::before {
    content: '';
    width: 4px; height: 4px;
    background: var(--border);
    border-radius: 50%;
    flex-shrink: 0;
    transition: var(--transition);
}

.footer-links li a:hover { color: var(--primary); padding-left: 4px; }
.footer-links li a:hover::before { background: var(--primary); }

.footer-contact-list {
    list-style: none;
    padding: 0; margin: 0;
    display: flex; flex-direction: column; gap: 14px;
}

.footer-contact-list li {
    display: flex; align-items: center; gap: 12px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.footer-contact-list li i {
    width: 20px;
    color: var(--primary);
    font-size: 0.85rem;
    flex-shrink: 0;
}

.footer-contact-list li a { color: var(--text-secondary); }
.footer-contact-list li a:hover { color: var(--primary); }

.footer-bottom {
    margin-top: 48px;
    padding: 20px 0;
    border-top: 1px solid var(--border);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0;
}

/* ===========================
   BACK TO TOP
   =========================== */
.back-to-top {
    position: fixed;
    bottom: 28px; right: 28px; z-index: 999;
    width: 48px; height: 48px;
    background: var(--gradient-primary);
    border: none; border-radius: var(--radius-sm);
    color: white; font-size: 0.9rem;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    opacity: 0; visibility: hidden;
    transform: translateY(16px);
    transition: var(--transition);
    box-shadow: var(--shadow-primary);
}

.back-to-top.visible {
    opacity: 1; visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(0,102,255,0.5); }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 991px) {
    .section-pad { padding: 70px 0; }
    .hero-section { padding-top: 80px; }
    .navbar-collapse {
        background: rgba(8,12,20,0.97);
        backdrop-filter: blur(20px);
        border-radius: var(--radius-md);
        padding: 16px;
        margin-top: 12px;
        border: 1px solid var(--border);
    }
    .nav-link { padding: 10px 14px !important; }
    .nav-cta { margin: 8px 14px 0; display: inline-block; text-align: center; }
    .cta-box { padding: 40px 32px; }
    .cta-title { font-size: 1.4rem; }
}

@media (max-width: 767px) {
    .section-pad { padding: 56px 0; }
    .hero-title { font-size: 2.2rem; }
    .hero-actions { flex-direction: column; }
    .btn-primary-custom, .btn-outline-custom { justify-content: center; }
    .hero-stats-row { gap: 16px; }
    .hero-stat-num { font-size: 1.4rem; }
    .cta-box { padding: 32px 24px; }
    .contact-form, .contact-info-box { padding: 24px; }
}

@media (max-width: 480px) {
    .hero-title { font-size: 1.9rem; }
    .section-title { font-size: 1.6rem; }
    .service-card { padding: 24px; }
    .stat-number { font-size: 2.2rem; }
}