/* WebTRSoft - Premium Corporate Theme */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
    --bg-primary: #030712;
    --bg-secondary: #0a0f1e;
    --bg-card: rgba(15, 20, 45, 0.6);
    --bg-glass: rgba(255, 255, 255, 0.03);
    --border: rgba(99, 102, 241, 0.12);
    --border-hover: rgba(99, 102, 241, 0.3);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #475569;
    --accent: #6366f1;
    --accent-2: #8b5cf6;
    --accent-3: #a78bfa;
    --gradient-primary: linear-gradient(135deg, #6366f1, #8b5cf6, #a78bfa);
    --gradient-dark: linear-gradient(180deg, #030712 0%, #0a0f1e 100%);
    --success: #10b981;
    --warning: #f59e0b;
    --glow: 0 0 40px rgba(99, 102, 241, 0.15);
    --radius: 16px;
    --radius-sm: 10px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ====== NAVIGATION ====== */
.navbar {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1000; padding: 16px 0;
    background: rgba(3, 7, 18, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}
.navbar.scrolled {
    padding: 10px 0;
    border-bottom-color: var(--border);
    box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.navbar .container {
    display: flex; align-items: center;
    justify-content: space-between;
}
.nav-logo {
    font-size: 24px; font-weight: 800;
    letter-spacing: -0.5px;
}
.nav-logo span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a {
    color: var(--text-secondary); font-size: 14px;
    font-weight: 500; position: relative;
    transition: var(--transition);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a::after {
    content: ''; position: absolute;
    bottom: -4px; left: 0; width: 0; height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s;
}
.nav-links a:hover::after { width: 100%; }
.nav-cta {
    padding: 10px 24px !important;
    background: var(--gradient-primary) !important;
    border-radius: 50px !important;
    color: #fff !important;
    font-weight: 600 !important;
    transition: var(--transition) !important;
}
.nav-cta:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 25px rgba(99,102,241,0.4) !important;
}
.nav-cta::after { display: none !important; }
.mobile-toggle {
    display: none; background: none; border: none;
    color: var(--text-primary); font-size: 24px;
    cursor: pointer; padding: 8px;
}
.mobile-close { display: none; }

/* ====== HERO ====== */
.hero {
    min-height: 100vh; display: flex;
    align-items: center; justify-content: center;
    text-align: center; position: relative;
    padding: 120px 24px 80px;
    overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99,102,241,0.15), transparent),
        radial-gradient(ellipse 60% 40% at 70% 80%, rgba(139,92,246,0.1), transparent),
        radial-gradient(ellipse 40% 30% at 20% 60%, rgba(99,102,241,0.05), transparent);
    z-index: 0;
}
.hero-content { position: relative; z-index: 1; max-width: 800px; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 20px; margin-bottom: 24px;
    background: rgba(99,102,241,0.1);
    border: 1px solid rgba(99,102,241,0.2);
    border-radius: 50px; font-size: 13px;
    font-weight: 500; color: var(--accent-3);
}
.hero-badge i { font-size: 10px; }
.hero h1 {
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 900; line-height: 1.1;
    letter-spacing: -1.5px; margin-bottom: 24px;
}
.hero h1 .gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero p {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--text-secondary);
    max-width: 600px; margin: 0 auto 40px;
    line-height: 1.8;
}
.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-hero {
    padding: 16px 36px; border-radius: 50px;
    font-size: 15px; font-weight: 600;
    font-family: 'Inter', sans-serif;
    border: none; cursor: pointer;
    transition: var(--transition);
    display: inline-flex; align-items: center; gap: 10px;
}
.btn-hero-primary {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: 0 4px 20px rgba(99,102,241,0.3);
}
.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(99,102,241,0.5);
}
.btn-hero-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-hover);
}
.btn-hero-outline:hover {
    background: rgba(99,102,241,0.1);
    border-color: var(--accent);
    transform: translateY(-3px);
}

/* Stats Bar */
.hero-stats {
    display: flex; justify-content: center;
    gap: 48px; margin-top: 64px;
    padding-top: 48px;
    border-top: 1px solid var(--border);
}
.hero-stat { text-align: center; }
.hero-stat h3 {
    font-size: 36px; font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-stat p { font-size: 13px; color: var(--text-muted); margin-top: 4px; font-weight: 500; }

/* ====== SECTION ====== */
.section {
    padding: 100px 0; position: relative;
}
.section-header {
    text-align: center; max-width: 600px;
    margin: 0 auto 60px;
}
.section-header h2 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 800; letter-spacing: -1px;
    margin-bottom: 16px;
}
.section-header h2 .gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.section-header p {
    font-size: 16px; color: var(--text-secondary);
    line-height: 1.8;
}
.section-divider {
    width: 60px; height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px; margin: 16px auto 0;
}

/* ====== SERVICES ====== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 24px;
}
.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 32px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    position: relative; overflow: hidden;
}
.service-card::before {
    content: ''; position: absolute;
    top: 0; left: 0; right: 0; height: 3px;
    background: var(--gradient-primary);
    opacity: 0; transition: opacity 0.3s;
}
.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--glow);
}
.service-card:hover::before { opacity: 1; }
.service-icon {
    width: 60px; height: 60px;
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    font-size: 24px; margin-bottom: 20px;
    background: rgba(99,102,241,0.1);
    color: var(--accent);
    transition: var(--transition);
}
.service-card:hover .service-icon {
    background: var(--gradient-primary);
    color: #fff;
}
.service-card h3 {
    font-size: 18px; font-weight: 700;
    margin-bottom: 12px;
}
.service-card p {
    font-size: 14px; color: var(--text-secondary);
    line-height: 1.8;
}

/* ====== PROJECTS ====== */
.project-filters {
    display: flex; justify-content: center;
    gap: 12px; margin-bottom: 40px;
    flex-wrap: wrap;
}
.filter-btn {
    padding: 10px 24px; border-radius: 50px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 13px; font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
    background: var(--gradient-primary);
    color: #fff; border-color: transparent;
    box-shadow: 0 4px 15px rgba(99,102,241,0.3);
}
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}
.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    position: relative;
}
.project-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--glow);
}
.project-image {
    position: relative; height: 220px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(139,92,246,0.05));
}
.project-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}
.project-card:hover .project-image img {
    transform: scale(1.05);
}
.project-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 50%);
    display: flex; align-items: flex-end;
    padding: 20px; opacity: 0;
    transition: opacity 0.3s;
}
.project-card:hover .project-overlay { opacity: 1; }
.project-overlay-btns { display: flex; gap: 10px; }
.project-overlay-btns a {
    padding: 10px 20px; border-radius: 50px;
    font-size: 12px; font-weight: 600;
    transition: var(--transition);
    display: inline-flex; align-items: center; gap: 6px;
}
.project-overlay-btns .btn-view {
    background: var(--gradient-primary); color: #fff;
}
.project-overlay-btns .btn-detail {
    background: rgba(255,255,255,0.15);
    color: #fff; backdrop-filter: blur(4px);
}
.project-badge {
    position: absolute; top: 16px; left: 16px;
    padding: 6px 14px; border-radius: 50px;
    font-size: 11px; font-weight: 600;
    backdrop-filter: blur(10px); z-index: 2;
}
.badge-saas { background: rgba(99,102,241,0.2); color: #818cf8; border: 1px solid rgba(99,102,241,0.3); }
.badge-website { background: rgba(16,185,129,0.2); color: #34d399; border: 1px solid rgba(16,185,129,0.3); }
.badge-mobile { background: rgba(245,158,11,0.2); color: #fbbf24; border: 1px solid rgba(245,158,11,0.3); }

.project-info { padding: 24px; }
.project-info h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.project-info p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 16px; }
.project-tech {
    display: flex; flex-wrap: wrap; gap: 6px;
}
.project-tech span {
    padding: 4px 12px; border-radius: 50px;
    font-size: 11px; font-weight: 500;
    background: rgba(99,102,241,0.08);
    color: var(--accent-3);
    border: 1px solid rgba(99,102,241,0.1);
}
.project-no-image {
    height: 220px;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(139,92,246,0.05));
    font-size: 48px; color: rgba(99,102,241,0.3);
}

/* ====== FREE APPS ====== */
.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.app-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px; text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}
.app-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--glow);
}
.app-icon {
    width: 80px; height: 80px;
    border-radius: 20px; margin: 0 auto 20px;
    overflow: hidden;
    background: rgba(99,102,241,0.1);
    display: flex; align-items: center; justify-content: center;
}
.app-icon img { width: 100%; height: 100%; object-fit: cover; }
.app-icon i { font-size: 36px; color: var(--accent); }
.app-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.app-card p { font-size: 14px; color: var(--text-secondary); margin-bottom: 20px; line-height: 1.7; }
.app-buttons { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.app-buttons a {
    padding: 10px 20px; border-radius: 50px;
    font-size: 13px; font-weight: 600;
    display: inline-flex; align-items: center; gap: 8px;
    transition: var(--transition);
}
.btn-playstore {
    background: rgba(16,185,129,0.1);
    color: var(--success);
    border: 1px solid rgba(16,185,129,0.2);
}
.btn-playstore:hover { background: rgba(16,185,129,0.2); transform: translateY(-2px); }
.btn-appstore {
    background: rgba(99,102,241,0.1);
    color: var(--accent-3);
    border: 1px solid rgba(99,102,241,0.2);
}
.btn-appstore:hover { background: rgba(99,102,241,0.2); transform: translateY(-2px); }

/* ====== ABOUT ====== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px; align-items: center;
}
.about-image {
    border-radius: var(--radius);
    overflow: hidden; position: relative;
    border: 1px solid var(--border);
}
.about-image img { width: 100%; display: block; }
.about-image-placeholder {
    height: 400px; display: flex;
    align-items: center; justify-content: center;
    background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(139,92,246,0.05));
    font-size: 80px; color: rgba(99,102,241,0.2);
}
.about-content h2 {
    font-size: 36px; font-weight: 800;
    letter-spacing: -1px; margin-bottom: 20px;
}
.about-content p {
    font-size: 16px; color: var(--text-secondary);
    line-height: 1.9; margin-bottom: 32px;
}
.about-stats {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.about-stat {
    text-align: center; padding: 20px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}
.about-stat h4 {
    font-size: 28px; font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.about-stat p { font-size: 12px; color: var(--text-muted); margin-top: 4px; font-weight: 500; }

/* ====== CONTACT ====== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}
.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px; backdrop-filter: blur(10px);
}
.contact-form h3 {
    font-size: 22px; font-weight: 700;
    margin-bottom: 24px;
}
.form-group-front { margin-bottom: 20px; }
.form-group-front label {
    display: block; font-size: 13px;
    font-weight: 500; color: var(--text-secondary);
    margin-bottom: 8px;
}
.form-group-front input,
.form-group-front textarea {
    width: 100%; padding: 14px 18px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 14px; font-family: 'Inter', sans-serif;
    transition: var(--transition);
}
.form-group-front input:focus,
.form-group-front textarea:focus {
    outline: none; border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
.form-group-front textarea { min-height: 140px; resize: vertical; }
.btn-submit {
    width: 100%; padding: 16px; border: none;
    border-radius: var(--radius-sm);
    background: var(--gradient-primary);
    color: #fff; font-size: 15px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer; transition: var(--transition);
    display: flex; align-items: center; justify-content: center; gap: 10px;
}
.btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(99,102,241,0.4);
}

.contact-info-cards {
    display: flex; flex-direction: column; gap: 20px;
}
.contact-info-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px; display: flex;
    align-items: center; gap: 20px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}
.contact-info-card:hover {
    border-color: var(--border-hover);
    transform: translateX(4px);
}
.contact-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 20px;
    background: rgba(99,102,241,0.1);
    color: var(--accent); flex-shrink: 0;
}
.contact-info-card h4 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.contact-info-card p { font-size: 14px; color: var(--text-secondary); }
.contact-info-card a { color: var(--accent-3); transition: color 0.3s; }
.contact-info-card a:hover { color: var(--accent); }

/* ====== FOOTER ====== */
.footer {
    padding: 60px 0 30px;
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px; margin-bottom: 40px;
}
.footer-brand h3 {
    font-size: 22px; font-weight: 800; margin-bottom: 12px;
}
.footer-brand h3 span { color: var(--accent); }
.footer-brand p { font-size: 14px; color: var(--text-secondary); line-height: 1.8; }
.footer-col h4 {
    font-size: 14px; font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px; color: var(--text-primary);
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
    color: var(--text-secondary); font-size: 14px;
    transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--accent-3); padding-left: 4px; }
.footer-social {
    display: flex; gap: 12px; margin-top: 20px;
}
.footer-social a {
    width: 40px; height: 40px;
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(99,102,241,0.1);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    transition: var(--transition);
}
.footer-social a:hover {
    background: var(--gradient-primary);
    color: #fff; border-color: transparent;
    transform: translateY(-3px);
}
.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid var(--border);
    display: flex; justify-content: space-between;
    align-items: center; flex-wrap: wrap; gap: 16px;
}
.footer-bottom p {
    font-size: 13px; color: var(--text-muted);
}

/* WhatsApp FAB */
.whatsapp-fab {
    position: fixed; bottom: 24px; right: 24px;
    width: 60px; height: 60px;
    background: #25d366; color: #fff;
    border-radius: 50%; display: flex;
    align-items: center; justify-content: center;
    font-size: 28px; z-index: 999;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    transition: var(--transition);
}
.whatsapp-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37,211,102,0.5);
}

/* Scroll Animations */
.fade-up {
    opacity: 0; transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-up.visible {
    opacity: 1; transform: translateY(0);
}

/* Alert */
.form-alert {
    padding: 14px 20px; border-radius: var(--radius-sm);
    margin-bottom: 20px; font-size: 14px;
}
.form-alert-success {
    background: rgba(16,185,129,0.1);
    color: var(--success); border: 1px solid rgba(16,185,129,0.2);
}
.form-alert-error {
    background: rgba(239,68,68,0.1);
    color: #ef4444; border: 1px solid rgba(239,68,68,0.2);
}

/* ====== PROJECT DETAIL PAGE ====== */
.project-detail-hero {
    padding: 140px 0 80px;
    position: relative;
}
.project-detail-hero::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(99,102,241,0.1), transparent 70%);
}
.project-detail-container { max-width: 900px; margin: 0 auto; position: relative; z-index: 1; }
.project-detail-image {
    border-radius: var(--radius);
    overflow: hidden; margin-bottom: 40px;
    border: 1px solid var(--border);
    box-shadow: var(--glow);
}
.project-detail-image img { width: 100%; display: block; }
.project-detail-meta {
    display: flex; gap: 16px; margin-bottom: 24px;
    flex-wrap: wrap; align-items: center;
}
.project-detail-container h1 {
    font-size: 36px; font-weight: 800;
    letter-spacing: -1px; margin-bottom: 20px;
}
.project-detail-desc {
    font-size: 16px; color: var(--text-secondary);
    line-height: 1.9; margin-bottom: 32px;
}
.project-detail-links {
    display: flex; gap: 14px; flex-wrap: wrap;
    margin-bottom: 32px;
}
.project-detail-links a {
    padding: 12px 28px; border-radius: 50px;
    font-size: 14px; font-weight: 600;
    display: inline-flex; align-items: center; gap: 8px;
    transition: var(--transition);
}
.project-detail-links .btn-primary-link {
    background: var(--gradient-primary); color: #fff;
}
.project-detail-links .btn-store-link {
    background: rgba(99,102,241,0.1);
    color: var(--accent-3);
    border: 1px solid var(--border);
}
.project-back {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--text-secondary); font-size: 14px;
    font-weight: 500; margin-bottom: 24px;
    transition: color 0.3s;
}
.project-back:hover { color: var(--accent-3); }

/* ====== CAMPAIGNS / PRICING ====== */
.campaigns-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 24px; align-items: stretch;
}
.campaign-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 32px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    position: relative; overflow: hidden;
    display: flex; flex-direction: column;
}
.campaign-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--glow);
}
.campaign-featured {
    border-color: rgba(99,102,241,0.3);
    box-shadow: 0 0 30px rgba(99,102,241,0.1);
}
.campaign-featured::before {
    content: ''; position: absolute;
    top: 0; left: 0; right: 0; height: 3px;
    background: var(--gradient-primary);
}
.campaign-badge {
    position: absolute; top: 16px; right: 16px;
    padding: 6px 14px; border-radius: 50px;
    font-size: 12px; font-weight: 700;
    z-index: 2;
}
.campaign-badge-primary { background: rgba(99,102,241,0.15); color: #818cf8; border: 1px solid rgba(99,102,241,0.3); }
.campaign-badge-danger { background: rgba(239,68,68,0.15); color: #f87171; border: 1px solid rgba(239,68,68,0.3); }
.campaign-badge-warning { background: rgba(245,158,11,0.15); color: #fbbf24; border: 1px solid rgba(245,158,11,0.3); }
.campaign-badge-success { background: rgba(16,185,129,0.15); color: #34d399; border: 1px solid rgba(16,185,129,0.3); }

.campaign-header { text-align: center; margin-bottom: 24px; }
.campaign-icon {
    width: 64px; height: 64px;
    border-radius: 18px; margin: 0 auto 16px;
    display: flex; align-items: center; justify-content: center;
    font-size: 26px;
    background: rgba(99,102,241,0.1);
    color: var(--accent);
    transition: var(--transition);
}
.campaign-card:hover .campaign-icon {
    background: var(--gradient-primary);
    color: #fff;
}
.campaign-sector {
    display: inline-block;
    font-size: 11px; font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-3);
    margin-bottom: 8px;
}
.campaign-header h3 {
    font-size: 20px; font-weight: 700;
    margin-bottom: 10px;
}
.campaign-desc {
    font-size: 13px; color: var(--text-secondary);
    line-height: 1.7;
}

.campaign-pricing {
    text-align: center;
    padding: 20px 0;
    margin-bottom: 20px;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.campaign-old-price {
    font-size: 16px; color: var(--text-muted);
    text-decoration: line-through;
    display: block; margin-bottom: 4px;
}
.campaign-price { display: flex; align-items: baseline; justify-content: center; gap: 6px; }
.price-amount {
    font-size: 36px; font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.price-period {
    font-size: 14px; color: var(--text-muted);
    font-weight: 500;
}

.campaign-features {
    flex: 1;
    margin-bottom: 24px;
}
.campaign-feature {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 8px 0;
    font-size: 13px; color: var(--text-secondary);
}
.campaign-feature i {
    color: var(--success); margin-top: 2px;
    font-size: 12px; flex-shrink: 0;
}
.campaign-cta {
    display: flex; align-items: center;
    justify-content: center; gap: 8px;
    padding: 14px 28px; border-radius: 50px;
    background: var(--gradient-primary);
    color: #fff; font-size: 14px;
    font-weight: 600; transition: var(--transition);
    text-align: center;
}
.campaign-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(99,102,241,0.4);
}

/* ====== REFERANS MARQUEE ====== */
.referans-section {
    padding: 40px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}
.marquee-wrapper {
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.marquee-track {
    display: flex;
    gap: 60px;
    animation: marqueeScroll 25s linear infinite;
    width: max-content;
}
.marquee-track:hover {
    animation-play-state: paused;
}
.marquee-item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}
.marquee-item img {
    height: 36px;
    filter: grayscale(100%) brightness(0.7);
    opacity: 0.5;
    transition: all 0.3s;
}
.marquee-item:hover img {
    filter: grayscale(0%) brightness(1);
    opacity: 1;
}
.marquee-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: -0.5px;
    white-space: nowrap;
    transition: color 0.3s;
}
.marquee-item:hover .marquee-text {
    color: var(--accent);
}
.marquee-item a {
    display: flex;
    align-items: center;
}
@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ====== PROJECT FILTER ====== */
.project-filters {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.filter-btn {
    padding: 10px 24px;
    border-radius: 50px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    transition: var(--transition);
}
.filter-btn:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
}
.filter-btn.active {
    background: var(--gradient-primary);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 4px 15px rgba(99,102,241,0.3);
}

/* ====== TECH STACK ====== */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 16px;
}
.tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 24px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    cursor: default;
}
.tech-item:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--glow);
}
.tech-item i {
    font-size: 32px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: transform 0.3s;
}
.tech-item:hover i {
    transform: scale(1.2);
}
.tech-item span {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    text-align: center;
}
.tech-item:hover span {
    color: var(--text-primary);
}

/* ====== WHATSAPP CONTACT BUTTON ====== */
.btn-whatsapp-contact {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}
.btn-whatsapp-contact:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37,211,102,0.3);
}

/* ====== HERO PARTICLES ====== */
#heroParticles {
    position: absolute; inset: 0;
    z-index: 0; pointer-events: none;
}

/* ====== PROJECT GALLERY ====== */
.project-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
}
.gallery-item {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: zoom-in;
    border: 1px solid var(--border);
    transition: var(--transition);
}
.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--glow);
}
.gallery-item img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
    transition: transform 0.4s;
}
.gallery-item:hover img {
    transform: scale(1.05);
}
.gallery-zoom {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.4);
    opacity: 0;
    transition: opacity 0.3s;
    color: #fff;
    font-size: 24px;
}
.gallery-item:hover .gallery-zoom {
    opacity: 1;
}
.gallery-caption {
    padding: 8px 10px;
    font-size: 12px;
    color: var(--text-muted);
    background: var(--bg-card);
    text-align: center;
}

/* ====== TEAM ====== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}
.team-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}
.team-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--glow);
}
.team-avatar {
    width: 100px; height: 100px;
    border-radius: 50%;
    margin: 0 auto 20px;
    overflow: hidden;
    border: 3px solid transparent;
    background-image: linear-gradient(var(--bg-card), var(--bg-card)), var(--gradient-primary);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    display: flex; align-items: center; justify-content: center;
}
.team-avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-avatar i { font-size: 36px; color: var(--accent); }
.team-card h3 {
    font-size: 16px; font-weight: 700;
    margin-bottom: 4px;
}
.team-position {
    display: block;
    font-size: 13px;
    color: var(--accent-3);
    font-weight: 500;
    margin-bottom: 12px;
}
.team-bio {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}
.team-socials {
    display: flex;
    justify-content: center;
    gap: 10px;
}
.team-socials a {
    width: 34px; height: 34px;
    border-radius: 50%;
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-muted);
    font-size: 14px;
    transition: var(--transition);
}
.team-socials a:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    transform: translateY(-2px);
}

/* ====== FREE APPS ====== */
.app-filter {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.app-filter-btn {
    padding: 8px 20px;
    border-radius: 50px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    transition: var(--transition);
}
.app-filter-btn.active,
.app-filter-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}
.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.app-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}
.app-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--glow);
}
.app-card.hidden { display: none; }
.app-icon {
    width: 72px; height: 72px;
    border-radius: 18px;
    margin: 0 auto 16px;
    overflow: hidden;
    background: rgba(99,102,241,0.1);
    display: flex; align-items: center; justify-content: center;
}
.app-icon img { width: 100%; height: 100%; object-fit: cover; }
.app-icon i { font-size: 28px; color: var(--accent); }
.app-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.app-platform {
    display: inline-block;
    font-size: 11px; font-weight: 600;
    color: #818cf8;
    background: rgba(99,102,241,0.1);
    padding: 3px 10px;
    border-radius: 50px;
    margin-bottom: 10px;
}
.app-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}
.app-links {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}
.app-link {
    display: inline-flex;
    align-items: center; gap: 6px;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    transition: var(--transition);
}
.app-link.play { background: #34a853; }
.app-link.play:hover { background: #2d9348; }
.app-link.apple { background: #007aff; }
.app-link.apple:hover { background: #0066d6; }
.app-link.web { background: var(--accent); }
.app-link.web:hover { background: #4f46e5; }

/* ====== TESTIMONIALS ====== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 24px;
}
.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}
.testimonial-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--glow);
}
.testimonial-stars {
    display: flex; gap: 4px; margin-bottom: 16px;
    color: #fbbf24; font-size: 14px;
}
.testimonial-text {
    font-size: 14px; color: var(--text-secondary);
    line-height: 1.8; margin-bottom: 20px;
    font-style: italic;
}
.testimonial-author {
    display: flex; align-items: center; gap: 14px;
}
.testimonial-avatar {
    width: 48px; height: 48px;
    border-radius: 50%; overflow: hidden;
    background: rgba(99,102,241,0.1);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.testimonial-avatar img { width: 100%; height: 100%; object-fit: cover; }
.testimonial-avatar i { font-size: 20px; color: var(--accent); }
.testimonial-author strong {
    display: block; font-size: 14px; font-weight: 600;
}
.testimonial-author span {
    font-size: 12px; color: var(--text-muted);
}

/* Slider */
.testimonial-slider {
    position: relative;
    overflow: hidden;
    padding: 0 50px;
}
.testimonial-track {
    display: flex;
    flex-wrap: nowrap;
    gap: 20px;
    transition: transform 0.5s cubic-bezier(.4,0,.2,1);
    will-change: transform;
}
.testimonial-slide {
    flex: 0 0 calc((100% - 40px) / 3);
    max-width: calc((100% - 40px) / 3);
}
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 42px; height: 42px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    display: flex; align-items: center; justify-content: center;
    z-index: 2;
}
.slider-arrow:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}
.slider-prev { left: 0; }
.slider-next { right: 0; }
.slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
}
.slider-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    border: none;
    background: var(--border);
    cursor: pointer;
    transition: var(--transition);
}
.slider-dot.active {
    background: var(--accent);
    transform: scale(1.3);
}
.btn-outline {
    display: inline-flex;
    align-items: center; gap: 8px;
    padding: 12px 28px;
    border-radius: 50px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    transition: var(--transition);
}
.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(99,102,241,0.05);
}

/* ====== BLOG ====== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 24px;
}
.blog-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}
.blog-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--glow);
}
.blog-card-image {
    position: relative; height: 200px;
    overflow: hidden;
}
.blog-card-image img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.4s;
}
.blog-card:hover .blog-card-image img { transform: scale(1.05); }
.blog-no-image {
    height: 200px; display: flex;
    align-items: center; justify-content: center;
    background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(139,92,246,0.05));
    font-size: 42px; color: rgba(99,102,241,0.25);
}
.blog-category {
    position: absolute; top: 12px; left: 12px;
    padding: 5px 14px; border-radius: 50px;
    font-size: 11px; font-weight: 600;
    background: rgba(99,102,241,0.2); color: #818cf8;
    border: 1px solid rgba(99,102,241,0.3);
    backdrop-filter: blur(10px);
}
.blog-card-body { padding: 24px; }
.blog-meta {
    display: flex; gap: 16px; margin-bottom: 12px;
    font-size: 12px; color: var(--text-muted);
}
.blog-meta i { margin-right: 4px; }
.blog-card-body h2,
.blog-card-body h3 {
    font-size: 17px; font-weight: 700;
    margin-bottom: 10px; line-height: 1.4;
}
.blog-card-body h2 a,
.blog-card-body h3 a {
    color: var(--text-primary);
    transition: color 0.3s;
}
.blog-card-body h2 a:hover,
.blog-card-body h3 a:hover { color: var(--accent-3); }
.blog-card-body p {
    font-size: 13px; color: var(--text-secondary);
    line-height: 1.7; margin-bottom: 16px;
}
.blog-read-more {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 13px; font-weight: 600;
    color: var(--accent-3); transition: var(--transition);
}
.blog-read-more:hover { color: var(--accent); gap: 10px; }
.blog-tag {
    display: inline-block; padding: 4px 14px;
    border-radius: 50px; font-size: 12px;
    background: rgba(99,102,241,0.08);
    color: var(--accent-3); margin: 4px 4px 4px 0;
    border: 1px solid rgba(99,102,241,0.15);
}
.blog-detail-meta {
    display: flex; gap: 16px; flex-wrap: wrap;
    margin-bottom: 20px; font-size: 13px;
    color: var(--text-muted); align-items: center;
}
.blog-detail-meta i { margin-right: 4px; }
.blog-detail-meta .blog-category {
    position: static;
}
.project-back {
    display: inline-flex;
    align-items: center; gap: 8px;
    color: var(--text-muted);
    font-size: 14px; font-weight: 500;
    transition: color 0.2s;
    margin-bottom: 24px;
}
.project-back:hover { color: var(--accent); }
.project-detail-hero { padding-top: 120px; padding-bottom: 60px; }
.project-detail-container { max-width: 900px; margin: 0 auto; padding: 0 20px; }
.project-detail-image { border-radius: var(--radius); overflow: hidden; }
.project-detail-image img { width: 100%; height: auto; display: block; }
.blog-content {
    font-size: 16px; color: var(--text-secondary);
    line-height: 1.9;
}
.blog-content h1 { font-size: 28px; font-weight: 800; margin: 32px 0 16px; color: var(--text-primary); }
.blog-content h2 { font-size: 22px; font-weight: 700; margin: 28px 0 14px; color: var(--text-primary); }
.blog-content h3 { font-size: 18px; font-weight: 600; margin: 24px 0 12px; color: var(--text-primary); }
.blog-content p { margin-bottom: 16px; }
.blog-content ul { margin: 16px 0; padding-left: 24px; }
.blog-content li { margin-bottom: 8px; }
.blog-content a { color: var(--accent-3); text-decoration: underline; }
.blog-content strong { color: var(--text-primary); }

/* ====== FAQ ====== */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}
.faq-item:hover { border-color: var(--border-hover); }
.faq-question {
    width: 100%; padding: 20px 24px;
    background: none; border: none;
    color: var(--text-primary);
    font-size: 15px; font-weight: 600;
    font-family: 'Inter', sans-serif;
    text-align: left; cursor: pointer;
    display: flex; justify-content: space-between;
    align-items: center; gap: 16px;
}
.faq-question i {
    transition: transform 0.3s;
    color: var(--accent); font-size: 12px;
    flex-shrink: 0;
}
.faq-item.open .faq-question i { transform: rotate(180deg); }
.faq-answer {
    max-height: 0; overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-item.open .faq-answer {
    max-height: 500px;
    padding: 0 24px 20px;
}
.faq-answer p {
    font-size: 14px; color: var(--text-secondary);
    line-height: 1.8;
}

/* ====== TEAM ====== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}
.team-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 28px; text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}
.team-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--glow);
}
.team-avatar {
    width: 100px; height: 100px;
    border-radius: 50%; margin: 0 auto 16px;
    overflow: hidden;
    background: rgba(99,102,241,0.1);
    display: flex; align-items: center; justify-content: center;
    border: 3px solid var(--border);
}
.team-avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-avatar i { font-size: 40px; color: rgba(99,102,241,0.4); }
.team-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 4px; }
.team-position {
    font-size: 13px; color: var(--accent-3);
    font-weight: 500; display: block; margin-bottom: 12px;
}
.team-bio {
    font-size: 13px; color: var(--text-secondary);
    line-height: 1.7; margin-bottom: 16px;
}
.team-social {
    display: flex; justify-content: center; gap: 10px;
}
.team-social a {
    width: 36px; height: 36px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: rgba(99,102,241,0.1);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    transition: var(--transition);
    font-size: 14px;
}
.team-social a:hover {
    background: var(--gradient-primary);
    color: #fff; border-color: transparent;
    transform: translateY(-2px);
}

/* ====== COOKIE BANNER ====== */
.cookie-banner {
    position: fixed; bottom: 0; left: 0; right: 0;
    z-index: 9999;
    background: rgba(3,7,18,0.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border);
    padding: 16px 24px;
}
.cookie-content {
    max-width: 1200px; margin: 0 auto;
    display: flex; align-items: center;
    justify-content: space-between;
    gap: 20px; flex-wrap: wrap;
}
.cookie-content p {
    font-size: 13px; color: var(--text-secondary);
    margin: 0; display: flex; align-items: center; gap: 8px;
}
.cookie-content p i { color: var(--warning); }
.cookie-actions { display: flex; gap: 12px; align-items: center; }
.cookie-link {
    font-size: 13px; color: var(--accent-3);
    text-decoration: underline;
}
.cookie-accept {
    padding: 8px 24px; border-radius: 50px;
    background: var(--gradient-primary);
    color: #fff; font-size: 13px;
    font-weight: 600; border: none;
    cursor: pointer; font-family: 'Inter', sans-serif;
    transition: var(--transition);
}
.cookie-accept:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(99,102,241,0.3);
}

/* ====== MOBILE BOTTOM NAV (hidden on desktop) ====== */
.mobile-bottom-nav { display: none; }

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
    /* Hide top nav links and hamburger on mobile */
    .nav-links { display: none !important; }
    .mobile-toggle { display: none !important; }
    .mobile-close { display: none !important; }

    /* Show bottom nav bar */
    .mobile-bottom-nav {
        display: flex;
        position: fixed;
        bottom: 0; left: 0; right: 0;
        z-index: 9998;
        background: rgba(10, 14, 30, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-top: 1px solid rgba(99,102,241,0.15);
        box-shadow: 0 -4px 30px rgba(0,0,0,0.4);
        padding: 6px 0;
        padding-bottom: calc(6px + env(safe-area-inset-bottom));
        justify-content: space-around;
        align-items: center;
    }
    .bottom-nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 3px;
        padding: 8px 12px;
        color: var(--text-muted);
        font-size: 10px;
        font-weight: 500;
        text-decoration: none;
        transition: color 0.2s, transform 0.2s;
        position: relative;
        border-radius: 8px;
    }
    .bottom-nav-item i {
        font-size: 18px;
        transition: transform 0.2s;
    }
    .bottom-nav-item.active {
        color: var(--accent);
    }
    .bottom-nav-item.active i {
        transform: scale(1.15);
    }
    .bottom-nav-item.active::before {
        content: '';
        position: absolute;
        top: -6px;
        left: 50%;
        transform: translateX(-50%);
        width: 20px; height: 3px;
        border-radius: 2px;
        background: var(--gradient-primary);
    }
    .bottom-nav-item:active {
        transform: scale(0.9);
    }

    /* Body padding for bottom nav */
    body { padding-bottom: 70px; }

    /* Move WhatsApp FAB above bottom nav */
    .whatsapp-fab { bottom: 80px !important; }
    .hero-stats { flex-direction: column; gap: 24px; }
    .services-grid { grid-template-columns: 1fr; }
    .campaigns-grid { grid-template-columns: 1fr; }
    .projects-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: 1fr 1fr; }
    .about-grid { grid-template-columns: 1fr; text-align: center; }
    .about-stats { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .tech-grid { grid-template-columns: repeat(4, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .cookie-content { flex-direction: column; text-align: center; }
    .testimonial-slide { flex: 0 0 calc((100% - 20px) / 2); max-width: calc((100% - 20px) / 2); }
    .testimonial-slider { padding: 0 44px; }
    .slider-arrow { width: 36px; height: 36px; font-size: 14px; }
}
@media (max-width: 480px) {
    .footer-grid { grid-template-columns: 1fr; }
    .about-stats { grid-template-columns: 1fr; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .team-grid { grid-template-columns: 1fr; }
    .tech-grid { grid-template-columns: repeat(3, 1fr); }
    .testimonial-slide { flex: 0 0 100%; max-width: 100%; }
    .testimonial-slider { padding: 0 38px; }
}