/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Segoe UI', sans-serif; color: #333; }
a { color: inherit; text-decoration: none; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }

/* ===== NAVBAR ===== */
#navbar {
    position: fixed; top: 0; width: 100%; z-index: 1000;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1rem 2rem; background: #1a1a2e; color: #fff;
}
.nav-logo { font-size: 1.3rem; font-weight: bold; }
.nav-links { list-style: none; display: flex; gap: 2rem; }
.nav-links a:hover { color: #e94560; }
.nav-burger { display: none; font-size: 1.5rem; cursor: pointer; }

/* ===== HERO ===== */
#hero {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    color: #fff; text-align: center; padding: 2rem;
}
.hero-content h1 { font-size: clamp(2rem, 5vw, 3.5rem); margin-bottom: 1rem; }
.hero-content p  { font-size: 1.2rem; margin-bottom: 2rem; opacity: .85; }

/* ===== BUTTON ===== */
.btn {
    display: inline-block; padding: .8rem 2rem;
    background: #e94560; color: #fff; border-radius: 4px;
    border: none; cursor: pointer; font-size: 1rem; transition: background .2s;
}
.btn:hover { background: #c73652; }

/* ===== SECTIONS ===== */
section { padding: 5rem 0; }
section:nth-child(even) { background: #f9f9f9; }
section h2 { font-size: 2rem; margin-bottom: 2.5rem; text-align: center; }

/* ===== ABOUT ===== */
.about-text { max-width: 800px; margin: 0 auto; line-height: 1.8; font-size: 1.05rem; }

/* ===== SWIPER CARDS ===== */
.service-card, .reference-card {
    background: #fff; border-radius: 8px; padding: 2rem;
    box-shadow: 0 2px 12px rgba(0,0,0,.08); height: auto;
}
.service-card h3, .reference-card h3 { margin-bottom: 1rem; color: #1a1a2e; }
.service-card p,  .reference-card p  { line-height: 1.7; }

.services-swiper, .references-swiper { padding-bottom: 3rem !important; }

/* ===== CONTACT ===== */
.contact-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.contact-info p { margin-bottom: .6rem; line-height: 1.6; }
.contact-info a:hover { color: #e94560; }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.contact-form input, .contact-form textarea {
    padding: .8rem; border: 1px solid #ddd; border-radius: 4px; font-size: 1rem;
}
.contact-form textarea { resize: vertical; }

/* ===== FOOTER ===== */
footer { background: #1a1a2e; color: #aaa; text-align: center; padding: 1.5rem; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .nav-links { display: none; flex-direction: column; position: absolute;
        top: 60px; left: 0; width: 100%; background: #1a1a2e; padding: 1rem 2rem; gap: 1rem; }
    .nav-links.open { display: flex; }
    .nav-burger { display: block; }
    .contact-wrapper { grid-template-columns: 1fr; }
}