/* ===== ROOT VARIABLES ===== */
:root {
    --primary:    #12124e;
    --primary-dark: #0a0a35;
    --accent:     #00c9a7;
    --accent-dark: #00a88a;
    --white:      #ffffff;
    --light:      #f4f7fb;
    --gray:       #6b7280;
    --dark-text:  #1e1e2e;
    --card-bg:    #1c1c5a;
    --border:     rgba(0,201,167,0.2);
    --shadow:     0 8px 40px rgba(0,0,0,0.18);
    --radius:     16px;
    --transition: 0.35s cubic-bezier(0.4,0,0.2,1);
    --font:       'Tajawal', sans-serif;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font);
    background: var(--primary);
    color: var(--white);
    direction: rtl;
    overflow-x: hidden;
    line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font); }

/* ===== CONTAINER ===== */
.container { width: 90%; max-width: 1200px; margin: 0 auto; }

/* ===== SECTION TITLES ===== */
.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}
.section-title span { color: var(--accent); }
.section-sub {
    text-align: center;
    color: rgba(255,255,255,0.65);
    font-size: 1.05rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
section { padding: 90px 0; }

/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--accent);
    color: var(--primary);
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 32px;
    border-radius: 50px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.15);
    transform: translateX(110%) skewX(-15deg);
    transition: 0.5s;
}
.btn-primary:hover::before { transform: translateX(-110%) skewX(-15deg); }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,201,167,0.4); }

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 2px solid var(--accent);
    color: var(--accent);
    font-weight: 700;
    font-size: 1rem;
    padding: 12px 30px;
    border-radius: 50px;
    transition: var(--transition);
}
.btn-outline:hover { background: var(--accent); color: var(--primary); transform: translateY(-2px); }

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0; right: 0; left: 0;
    z-index: 1000;
    padding: 18px 0;
    transition: var(--transition);
}
.navbar.scrolled {
    background: rgba(18,18,78,0.97);
    backdrop-filter: blur(12px);
    padding: 12px 0;
    box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.navbar-logo img { height: 48px; border-radius: 8px; transition: var(--transition); }
.navbar-logo:hover img { transform: scale(1.05); }

.navbar-links {
    display: flex;
    align-items: center;
    gap: 4px;
}
.navbar-links li { position: relative; }
.navbar-links a {
    display: block;
    padding: 8px 14px;
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255,255,255,0.85);
    border-radius: 8px;
    transition: var(--transition);
    white-space: nowrap;
}
.navbar-links a:hover,
.navbar-links a.active { color: var(--accent); background: rgba(0,201,167,0.1); }

/* Dropdown */
.has-dropdown .dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: var(--primary-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-width: 220px;
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    box-shadow: var(--shadow);
}
.has-dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.dropdown li a { padding: 10px 14px; border-radius: 8px; font-size: 0.9rem; }
.dropdown li a:hover { background: rgba(0,201,167,0.12); color: var(--accent); }

.navbar-actions { display: flex; align-items: center; gap: 12px; }
.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #25d366;
    color: white;
    padding: 9px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
}
.btn-whatsapp:hover { background: #128c7e; transform: translateY(-2px); }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.hamburger span {
    width: 26px; height: 2.5px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
    display: block;
}
.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 90px;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #1a2a5e 100%);
    z-index: 0;
}
.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 70% 50%, rgba(0,201,167,0.12) 0%, transparent 60%),
        radial-gradient(ellipse 40% 40% at 20% 80%, rgba(0,100,200,0.1) 0%, transparent 50%);
}
.hero-particles { position: absolute; inset: 0; z-index: 1; }
.hero .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 60px; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0,201,167,0.12);
    border: 1px solid var(--border);
    color: var(--accent);
    padding: 7px 18px;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 20px;
    animation: fadeInDown 0.8s 0.5s both;
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: pulse 2s infinite; }

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1.2rem;
    animation: fadeInUp 0.8s 0.7s both;
}
.hero-title .typed-wrap { color: var(--accent); display: block; }

.hero-desc {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.75);
    margin-bottom: 2rem;
    max-width: 500px;
    animation: fadeInUp 0.8s 0.9s both;
}

.hero-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s 1.1s both;
}

.hero-stats {
    display: flex;
    gap: 30px;
    margin-top: 3rem;
    animation: fadeInUp 0.8s 1.3s both;
}
.hero-stat { text-align: center; }
.hero-stat .num { font-size: 2rem; font-weight: 900; color: var(--accent); line-height: 1; }
.hero-stat .label { font-size: 0.82rem; color: rgba(255,255,255,0.6); margin-top: 2px; }

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeInLeft 0.8s 0.8s both;
}
.hero-circle {
    width: min(420px, 90vw);
    height: min(420px, 90vw);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0,201,167,0.15) 0%, rgba(0,201,167,0.05) 40%, transparent 70%);
    border: 1px solid rgba(0,201,167,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    animation: rotateSlow 20s linear infinite;
}
.hero-circle::before,
.hero-circle::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(0,201,167,0.15);
}
.hero-circle::before { inset: -20px; }
.hero-circle::after  { inset: -40px; }
.hero-logo-big img {
    width: 200px;
    border-radius: 20px;
    box-shadow: 0 0 60px rgba(0,201,167,0.3);
    animation: float 4s ease-in-out infinite;
}

/* Orbit icons */
.orbit-icon {
    position: absolute;
    width: 48px; height: 48px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--accent);
    animation: counterRotate 20s linear infinite;
}
.orbit-icon:nth-child(2) { top: 5%;  right: 50%; transform: translateX(50%); }
.orbit-icon:nth-child(3) { top: 50%; right: -24px; }
.orbit-icon:nth-child(4) { bottom: 5%;  right: 50%; transform: translateX(50%); }
.orbit-icon:nth-child(5) { top: 50%; left: -24px; }

/* ===== STATS BAR ===== */
.stats-bar {
    background: var(--card-bg);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 40px 0;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    text-align: center;
}
.stat-item { padding: 10px; }
.stat-item .stat-num {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--accent);
    line-height: 1;
    display: block;
}
.stat-item .stat-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.65);
    margin-top: 6px;
}
.stat-item .stat-icon {
    font-size: 2rem;
    color: rgba(0,201,167,0.4);
    margin-bottom: 10px;
    display: block;
}

/* ===== SERVICES ===== */
.services-section { background: var(--primary); }
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}
.service-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 28px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}
.service-card::before {
    content: '';
    position: absolute;
    bottom: 0; right: 0;
    width: 0; height: 3px;
    background: var(--accent);
    transition: 0.5s;
}
.service-card:hover::before { width: 100%; }
.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 0 20px 50px rgba(0,201,167,0.15);
}
.service-icon {
    width: 64px; height: 64px;
    background: rgba(0,201,167,0.12);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--accent);
    margin-bottom: 20px;
    transition: var(--transition);
}
.service-card:hover .service-icon { background: var(--accent); color: var(--primary); transform: scale(1.1) rotate(5deg); }
.service-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 10px; }
.service-card p { color: rgba(255,255,255,0.65); font-size: 0.92rem; line-height: 1.7; }
.service-card .service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 16px;
    transition: var(--transition);
}
.service-card .service-link:hover { gap: 10px; }

/* ===== WHY US ===== */
.why-section { background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%); }
.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-top: 3rem;
}
.why-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    display: flex;
    gap: 16px;
    align-items: flex-start;
    transition: var(--transition);
}
.why-card:hover { background: rgba(0,201,167,0.07); border-color: var(--accent); transform: translateX(-5px); }
.why-icon { font-size: 1.4rem; color: var(--accent); min-width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; }
.why-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.why-card p { font-size: 0.88rem; color: rgba(255,255,255,0.6); }

/* ===== PORTFOLIO ===== */
.portfolio-section { background: var(--primary); }
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}
.portfolio-card {
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
    background: var(--card-bg);
    cursor: pointer;
}
.portfolio-card img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; }
.portfolio-card:hover img { transform: scale(1.08); }
.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,10,50,0.95) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition);
}
.portfolio-card:hover .portfolio-overlay { opacity: 1; transform: translateY(0); }
.portfolio-overlay h3 { font-size: 1.1rem; font-weight: 700; }
.portfolio-overlay span { font-size: 0.85rem; color: var(--accent); }

/* ===== TESTIMONIALS ===== */
.testimonials-section { background: var(--primary-dark); }
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.testimonial-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px 26px;
    transition: var(--transition);
}
.testimonial-card:hover { border-color: var(--accent); transform: translateY(-5px); }
.testimonial-stars { color: #fbbf24; margin-bottom: 14px; font-size: 0.9rem; }
.testimonial-text { color: rgba(255,255,255,0.8); font-size: 0.95rem; line-height: 1.8; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
    width: 48px; height: 48px; border-radius: 50%;
    background: rgba(0,201,167,0.15);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem; color: var(--accent);
    font-weight: 700;
}
.testimonial-author .name { font-weight: 700; font-size: 0.95rem; }
.testimonial-author .role { font-size: 0.8rem; color: rgba(255,255,255,0.5); }

/* ===== CTA ===== */
.cta-section {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-section h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 900; color: var(--primary); margin-bottom: 1rem; }
.cta-section p { color: rgba(18,18,78,0.75); font-size: 1.1rem; margin-bottom: 2rem; }
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-cta-dark {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--primary); color: var(--white);
    padding: 14px 32px; border-radius: 50px;
    font-weight: 700; font-size: 1rem; transition: var(--transition);
}
.btn-cta-dark:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,0,0,0.3); }
.btn-cta-white {
    display: inline-flex; align-items: center; gap: 8px;
    background: white; color: var(--primary);
    padding: 14px 32px; border-radius: 50px;
    font-weight: 700; font-size: 1rem; transition: var(--transition);
}
.btn-cta-white:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(255,255,255,0.3); }

/* ===== CLIENTS SECTION ===== */
.clients-section {
    background: var(--primary-dark);
    padding: 70px 0;
    overflow: hidden;
}
.clients-title {
    text-align: center;
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 6px;
}
.clients-sub {
    text-align: center;
    color: rgba(255,255,255,0.55);
    margin-bottom: 40px;
    font-size: 0.95rem;
}
.clients-slider-wrapper { overflow: hidden; width: 100%; position: relative; }
.clients-slider-wrapper::before,
.clients-slider-wrapper::after {
    content: '';
    position: absolute;
    top: 0; bottom: 0;
    width: 120px;
    z-index: 2;
}
.clients-slider-wrapper::before { right: 0; background: linear-gradient(to left, var(--primary-dark), transparent); }
.clients-slider-wrapper::after  { left: 0; background: linear-gradient(to right, var(--primary-dark), transparent); }

.clients-track {
    display: flex;
    align-items: center;
    gap: 60px;
    animation: scrollClients 18s linear infinite;
    width: max-content;
}
.clients-track:hover { animation-play-state: paused; }
.client-logo {
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px 28px;
    min-width: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}
.client-logo:hover { background: rgba(0,201,167,0.1); border-color: var(--accent); transform: scale(1.05); }
.client-logo img { height: 70px; width: auto; object-fit: contain; filter: brightness(0.9); transition: var(--transition); }
.client-logo:hover img { filter: brightness(1); }

/* ===== FOOTER ===== */
.footer { background: #0a0a2e; }
.footer-top { padding: 70px 0 50px; }
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
}
.footer-logo { height: 55px; border-radius: 8px; margin-bottom: 16px; }
.footer-brand p { color: rgba(255,255,255,0.6); font-size: 0.92rem; line-height: 1.8; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; flex-wrap: wrap; }
.footer-social a {
    width: 38px; height: 38px;
    border-radius: 50%;
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    transition: var(--transition);
}
.footer-social a:hover { background: var(--accent); border-color: var(--accent); color: var(--primary); transform: translateY(-3px); }

.footer-links h4,
.footer-services h4,
.footer-contact h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--accent);
    display: inline-block;
}
.footer-links ul li,
.footer-services ul li { margin-bottom: 10px; }
.footer-links ul a,
.footer-services ul a {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}
.footer-links ul a:hover,
.footer-services ul a:hover { color: var(--accent); gap: 10px; }

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    margin-bottom: 12px;
}
.footer-contact ul li i { color: var(--accent); margin-top: 3px; min-width: 14px; }
.footer-contact ul li a { color: rgba(255,255,255,0.6); }
.footer-contact ul li a:hover { color: var(--accent); }

.btn-whatsapp-footer {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #25d366;
    color: white;
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 10px;
    transition: var(--transition);
}
.btn-whatsapp-footer:hover { background: #128c7e; transform: translateY(-2px); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.07);
    padding: 20px 0;
    text-align: center;
}
.footer-bottom p { color: rgba(255,255,255,0.4); font-size: 0.88rem; }
.footer-bottom strong { color: var(--accent); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    left: 28px;
    width: 56px; height: 56px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 6px 20px rgba(37,211,102,0.5);
    z-index: 999;
    transition: var(--transition);
    animation: pulse-wa 3s infinite;
}
.whatsapp-float:hover { background: #128c7e; transform: scale(1.1); }

/* ===== BACK TO TOP ===== */
#backToTop {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 44px; height: 44px;
    background: var(--accent);
    color: var(--primary);
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    z-index: 999;
    box-shadow: 0 4px 15px rgba(0,201,167,0.4);
    transition: var(--transition);
}
#backToTop.show { display: flex; }
#backToTop:hover { background: var(--accent-dark); transform: translateY(-3px); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    padding: 140px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(0,201,167,0.1) 0%, transparent 70%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(2rem, 5vw, 3rem); font-weight: 900; margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,0.65); font-size: 1.05rem; }
.breadcrumb { display: flex; justify-content: center; gap: 8px; color: rgba(255,255,255,0.5); font-size: 0.9rem; margin-top: 16px; }
.breadcrumb a { color: var(--accent); }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
    .hero .container { grid-template-columns: 1fr; text-align: center; }
    .hero-visual { display: none; }
    .hero-stats { justify-content: center; }
    .hero-btns { justify-content: center; }
    .hero-desc { margin-left: auto; margin-right: auto; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .navbar-links { display: none; position: fixed; top: 0; right: 0; bottom: 0; width: 280px; background: var(--primary-dark); flex-direction: column; padding: 80px 20px 30px; z-index: 999; transform: translateX(100%); transition: var(--transition); gap: 4px; }
    .navbar-links.open { display: flex; transform: translateX(0); }
    .hamburger { display: flex; }
    .has-dropdown .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; background: rgba(255,255,255,0.05); margin-top: 4px; display: none; }
    .has-dropdown.open .dropdown { display: block; }
    .footer-grid { grid-template-columns: 1fr; }
    section { padding: 60px 0; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .btn-whatsapp span { display: none; }
}