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

html, body {
    min-height: 100%;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-image: url('background-home.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
}

/* NAVBAR */
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    height: 64px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-logo {
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: white;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-links a {
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: color 0.2s;
}

.nav-links a:hover { color: white; }

.nav-cta {
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 20px;
    padding: 8px 18px !important;
    color: white !important;
    transition: background 0.2s !important;
}

.nav-cta:hover {
    background: rgba(255,255,255,0.22) !important;
}

/* HERO */
.hero {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 52vh;
    padding: 60px 24px 40px;
    text-align: center;
}

.hero-content {
    max-width: 680px;
}

.hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.55);
    margin-bottom: 16px;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 800;
    line-height: 1.15;
    text-shadow: 0 2px 20px rgba(0,0,0,0.4);
    margin-bottom: 20px;
}

.hero-sub {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    color: rgba(255,255,255,0.7);
    margin-bottom: 32px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    background: white;
    color: #111 !important;
    font-weight: 700;
    font-size: 0.9rem;
    padding: 12px 28px;
    border-radius: 30px;
    text-decoration: none;
    transition: opacity 0.2s;
}

.btn-primary:hover { opacity: 0.88; }

.btn-secondary {
    background: rgba(255,255,255,0.1);
    color: white !important;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 12px 28px;
    border-radius: 30px;
    border: 1px solid rgba(255,255,255,0.2);
    text-decoration: none;
    transition: background 0.2s;
}

.btn-secondary:hover { background: rgba(255,255,255,0.18); }

/* CARDS */
.cards-section {
    padding: 20px 24px 60px;
    max-width: 1000px;
    margin: 0 auto;
    width: 100%;
}
.hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 52vh;
    padding: 60px 24px 40px;
    text-align: center;
}

.hero-logo {
    position: absolute;
    top: 24px;
    left: 24px;
    width: 110px;
    height: 110px;
    border-radius: 30px;
    border: 2px solid rgb(0, 0, 0);
    display: block;
}
.nav-logo-img {
    height: 70px;
    width: 70px;
    border-radius: 12px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    display: block;
}
.cards-heading {
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.45);
    margin-bottom: 24px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 14px;
}

.card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 22px 24px;
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255,255,255,0.13);
    border-radius: 20px;
    text-decoration: none;
    color: white;
    transition: background 0.2s, border 0.2s, transform 0.2s;
}

.card:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.25);
    transform: translateY(-3px);
}

.card-icon { font-size: 1.4rem; }

.card-title {
    font-size: 1rem;
    font-weight: 700;
}
.quote-carousel {
    position: fixed;
    right: 28px;
    top: 50%;
    transform: translateY(-50%);
    width: 220px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 50;
}
.qc-card {
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 20px;
    padding: 20px 18px 16px;
    color: white;
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.qc-card.hidden { opacity: 0; transform: translateY(10px); }
.qc-mark { font-size: 28px; color: rgba(255,255,255,0.3); font-family: Georgia, serif; margin-bottom: 8px; }
.qc-text { font-size: 0.8rem; line-height: 1.55; color: rgba(255,255,255,0.85); margin-bottom: 12px; }
.qc-author { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.45); }
.qc-nav { display: flex; justify-content: space-between; align-items: center; }
.qc-dots { display: flex; gap: 6px; }
.qc-dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,0.25); border: none; cursor: pointer; transition: background 0.3s; }
.qc-dot.active { background: rgba(255,255,255,0.75); }
.qc-btn { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.18); border-radius: 50%; width: 28px; height: 28px; color: white; font-size: 14px; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.2s; }
.qc-btn:hover { background: rgba(255,255,255,0.2); }
.card-desc {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.5;
}