:root {
    --primary: #01c7c8;
    --secondary: #0063ba;
    --sky: #00abf8;
    --dark: #071521;
    --dark2: #0f172a;
    --white: #ffffff;

    --primary-gradient: linear-gradient(90deg, #00c9d7 0%, #00abf8 100%);
    --secondary-gradient: linear-gradient(135deg, #0063ba 0%, #01c7c8 100%);

    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08);
    --shadow-heavy: 0 20px 50px rgba(0, 0, 0, 0.15);

    --transition: all 0.3s ease;
}

/* =========================
GLOBAL SECTION STYLES
========================= */

.section-title {
    font-size: clamp(2.2rem, 4vw, 3.8rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1px;
}

.section-desc {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #64748b;
}

.pill-badge {
    display: inline-flex;
    align-items: center;
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* =========================
BUTTONS
========================= */

.btn-modern {
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 28px;
    font-size: 18px;
    font-weight: 700;
    border-radius: 14px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary-gradient {
    background: var(--primary-gradient);
    color: #fff;
    box-shadow: 0 12px 28px rgba(0, 171, 248, 0.28);
}

.btn-primary-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 36px rgba(0, 171, 248, 0.36);
    color: #fff;
}

.btn-glass {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
    backdrop-filter: blur(10px);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}

.btn-light {
    background: #fff;
    color: var(--dark);
    border: 1px solid #fff;
}

.btn-light:hover {
    background: #f3f7fa;
    transform: translateY(-2px);
}

/* =========================
CARDS
========================= */

.glass-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
}

.modern-card {
    background: #fff;
    border-radius: 20px;
    padding: 30px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-soft);
}

.modern-card:hover {
    transform: translateY(-6px);
}

/* =========================
ICONS
========================= */

.icon-box {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    color: #fff;
}

/* =========================
HOVER EFFECTS
========================= */

.hover-up {
    transition: var(--transition);
}

.hover-up:hover {
    transform: translateY(-5px);
}

/* =========================
SHADOWS
========================= */

.shadow-soft {
    box-shadow: var(--shadow-soft);
}

.shadow-heavy {
    box-shadow: var(--shadow-heavy);
}

/* =========================
RESPONSIVE
========================= */

@media (max-width: 991px) {

    .section-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 767px) {

    .section-title {
        font-size: 2rem;
    }

    .section-desc {
        font-size: 1rem;
    }

    .btn-modern {
        width: 100%;
    }
}