/* Groops.com - Main Stylesheet */
:root {
    --primary-color: #1a3a5c;
    --primary-dark: #112840;
    --primary-light: #2a5a8c;
    --accent-color: #00b4d8;
    --accent-dark: #0090ad;
    --accent-light: #48cae4;
    --text-dark: #1a1a2e;
    --text-muted: #6c757d;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --card-shadow: 0 4px 20px rgba(26, 58, 92, 0.10);
    --card-shadow-hover: 0 8px 32px rgba(26, 58, 92, 0.18);
    --border-radius: 12px;
    --border-radius-sm: 6px;
    --transition: all 0.25s ease;
}

/* ─── Base ─────────────────────────────────── */
body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.65;
}

a { color: var(--accent-color); text-decoration: none; }
a:hover { color: var(--accent-dark); }

/* ─── Navbar ────────────────────────────────── */
.navbar {
    background-color: var(--primary-color) !important;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15);
    padding: 0.85rem 0;
}
.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: #fff !important;
    letter-spacing: -0.02em;
}
.navbar-brand span { color: var(--accent-color); }
.nav-link { color: rgba(255,255,255,0.88) !important; transition: var(--transition); }
.nav-link:hover { color: var(--accent-color) !important; }
.nav-link.btn-primary { background-color: var(--accent-color); border-color: var(--accent-color); color: #fff !important; border-radius: var(--border-radius-sm); padding: 0.4rem 1rem; }
.nav-link.btn-primary:hover { background-color: var(--accent-dark); border-color: var(--accent-dark); }

/* ─── Buttons ───────────────────────────────── */
.btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff !important;
    --bs-btn-color: #fff;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    padding: 0.6rem 1.6rem;
    transition: var(--transition);
}
.btn-primary:hover {
    background-color: var(--accent-dark);
    border-color: var(--accent-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0, 180, 216, 0.35);
}
.btn-outline-primary {
    color: var(--accent-color);
    border-color: var(--accent-color);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    padding: 0.6rem 1.6rem;
    transition: var(--transition);
}
.btn-outline-primary:hover {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
}
.btn-lg { padding: 0.85rem 2.2rem; font-size: 1.1rem; border-radius: var(--border-radius); }
.btn-outline-light { border-radius: var(--border-radius-sm); font-weight: 600; padding: 0.6rem 1.6rem; }

/* ─── Hero ──────────────────────────────────── */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 60%, #0d1f2d 100%);
    color: #fff;
    padding: 6rem 0 5rem;
    position: relative;
    overflow: hidden;
}
.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0,180,216,0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.hero-section h1 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -0.03em;
}
.hero-section .lead {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 540px;
}
.hero-badge {
    display: inline-block;
    background-color: rgba(0,180,216,0.18);
    color: var(--accent-light);
    border: 1px solid rgba(0,180,216,0.3);
    border-radius: 50px;
    padding: 0.3rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    margin-bottom: 1.25rem;
}
.hero-stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}
.hero-stat-item .stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-color);
    display: block;
}
.hero-stat-item .stat-label {
    font-size: 0.82rem;
    opacity: 0.75;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ─── Section Titles ────────────────────────── */
.section-title {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 800;
    color: var(--primary-color);
    letter-spacing: -0.02em;
}
.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 560px;
    margin: 0 auto;
}
.section-label {
    display: inline-block;
    color: var(--accent-color);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

/* ─── Cards ─────────────────────────────────── */
.card {
    border: 1px solid rgba(26,58,92,0.1);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    background: var(--bg-white);
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow-hover);
}
.card-icon {
    width: 52px;
    height: 52px;
    background-color: rgba(0,180,216,0.1);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* ─── How It Works ──────────────────────────── */
.step-number {
    width: 52px;
    height: 52px;
    background-color: var(--accent-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 800;
    margin: 0 auto 1.25rem;
    box-shadow: 0 4px 14px rgba(0,180,216,0.35);
}
.step-connector {
    position: relative;
}
.step-connector::after {
    content: '';
    position: absolute;
    top: 26px;
    left: 60%;
    width: 80%;
    height: 2px;
    background: linear-gradient(to right, var(--accent-color), transparent);
    opacity: 0.3;
}

/* ─── Pricing ───────────────────────────────── */
.pricing-card {
    border: 2px solid rgba(26,58,92,0.1);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    background: var(--bg-white);
    transition: var(--transition);
    position: relative;
}
.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
}
.pricing-card.featured {
    border-color: var(--accent-color);
    box-shadow: 0 8px 30px rgba(0,180,216,0.2);
}
.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--accent-color);
    color: #fff;
    padding: 0.25rem 1.1rem;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
}
.pricing-price {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
}
.pricing-price sup { font-size: 1.3rem; font-weight: 700; vertical-align: top; margin-top: 0.5rem; }
.pricing-price span { font-size: 1rem; font-weight: 400; color: var(--text-muted); }
.pricing-features li {
    padding: 0.45rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    font-size: 0.95rem;
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features .bi-check-circle-fill { color: var(--accent-color); }
.pricing-features .bi-x-circle-fill { color: #dee2e6; }

/* ─── FAQ ───────────────────────────────────── */
.faq-section .accordion-button {
    color: var(--primary-color);
    font-weight: 600;
    background-color: #fff;
}
.faq-section .accordion-button:not(.collapsed) {
    color: var(--accent-color);
    background-color: rgba(0,180,216,0.05);
    box-shadow: none;
}
.faq-section .accordion-button::after {
    filter: none;
}
.faq-section .accordion-item {
    border: 1px solid rgba(26,58,92,0.1);
    border-radius: var(--border-radius-sm) !important;
    margin-bottom: 0.5rem;
    overflow: hidden;
}

/* ─── CTA Banner ────────────────────────────── */
.cta-banner {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    padding: 4.5rem 0;
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0,180,216,0.12) 0%, transparent 70%);
    border-radius: 50%;
}
.cta-banner h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

/* ─── Footer ────────────────────────────────── */
footer {
    background-color: var(--primary-color) !important;
    color: rgba(255,255,255,0.9);
}
footer a { color: rgba(255,255,255,0.8); transition: var(--transition); }
footer a:hover { color: var(--accent-color); }

/* ─── Use Cases ─────────────────────────────── */
.usecase-card {
    border-radius: var(--border-radius);
    padding: 1.75rem;
    background: var(--bg-white);
    border: 1px solid rgba(26,58,92,0.1);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    height: 100%;
}
.usecase-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow-hover);
    border-color: rgba(0,180,216,0.3);
}
.usecase-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    display: block;
}

/* ─── Utilities ─────────────────────────────── */
.text-accent { color: var(--accent-color) !important; }
.text-primary-brand { color: var(--primary-color) !important; }
.bg-primary-brand { background-color: var(--primary-color) !important; }
.bg-accent { background-color: var(--accent-color) !important; }

/* ─── Responsive ────────────────────────────── */
@media (max-width: 768px) {
    .hero-section { padding: 4rem 0 3rem; }
    .hero-stats { gap: 1.5rem; }
    .step-connector::after { display: none; }
    .pricing-card { margin-bottom: 1.5rem; }
}