/* GWA Marketing – Minimalist Style */

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

:root {
    --text: #111827;
    --text-soft: #6b7280;
    --bg: #ffffff;
    --bg-alt: #f9fafb;
    --accent: #2563eb;
    --accent-hover: #1d4ed8;
    --border: #e5e7eb;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.06);
    --radius: 12px;
    --radius-sm: 8px;
    --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

/* ---------- Container ---------- */

.container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ---------- Navigation ---------- */

.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
}

.nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 80px;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.nav-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    color: var(--text);
    text-decoration: none;
}

.nav-logo img {
    width: 120px;
    height: 120px;
    object-fit: contain;
}

/* ---------- Hero Background Logo ---------- */

.hero {
    position: relative;
    overflow: hidden;
    padding: 6rem 1.5rem 5rem;
    text-align: center;
}

.hero::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 3000px;
    height: 3000px;
    background: url("logo-512.png") center / contain no-repeat;
    opacity: 0.06;
    pointer-events: none;
    z-index: 0;
}

.hero > * {
    position: relative;
    z-index: 1;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-soft);
    text-decoration: none;
    transition: color 0.15s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text);
}

/* ---------- Sections ---------- */

.section {
    padding: 5rem 1.5rem;
}

.section-alt {
    background: var(--bg-alt);
}

/* ---------- Hero ---------- */

.hero-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1rem;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 1.25rem;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-soft);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---------- Buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: all 0.15s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-hover);
}

.btn-secondary {
    background: var(--bg);
    color: var(--accent);
    border: 1.5px solid var(--border);
}

.btn-secondary:hover {
    border-color: var(--accent);
}

/* ---------- Section Headers ---------- */

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.section h2 {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-soft);
    max-width: 600px;
    margin-bottom: 3rem;
}

.section-header-center {
    text-align: center;
}

.section-header-center .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

/* ---------- Grid ---------- */

.grid {
    display: grid;
    gap: 1.5rem;
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* ---------- Cards ---------- */

.card {
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg);
    transition: box-shadow 0.2s;
}

.card:hover {
    box-shadow: var(--shadow-lg);
}

.card-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1.25rem;
    color: var(--accent);
}

.card h3 {
    font-size: 1.15rem;
    font-weight: 650;
    margin-bottom: 0.5rem;
}

.card p {
    font-size: 1rem;
    color: var(--text-soft);
    line-height: 1.6;
}

/* ---------- Pricing / Model Cards ---------- */

.model-card {
    padding: 2.5rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg);
}

.model-card.featured {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent);
}

.model-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.model-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.model-price {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.model-list {
    list-style: none;
    padding: 0;
}

.model-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 1rem;
    color: var(--text-soft);
}

.model-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55rem;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    opacity: 0.4;
}

/* ---------- Steps ---------- */

.steps {
    display: grid;
    gap: 2rem;
}

.steps-horizontal {
    grid-template-columns: repeat(4, 1fr);
}

.step {
    text-align: center;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.step h3 {
    font-size: 1.05rem;
    font-weight: 650;
    margin-bottom: 0.5rem;
}

.step p {
    font-size: 0.95rem;
    color: var(--text-soft);
    line-height: 1.6;
}

.step-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    color: var(--accent);
}

/* ---------- Split Section ---------- */

.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

/* ---------- List with Icons ---------- */

.icon-list {
    list-style: none;
    padding: 0;
}

.icon-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
    font-size: 1rem;
    color: var(--text-soft);
}

.icon-list svg {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--accent);
    margin-top: 0.15rem;
}

/* ---------- Tags / Badges ---------- */

.badge-row {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 100px;
    background: var(--bg-alt);
    color: var(--text-soft);
    border: 1px solid var(--border);
}

/* ---------- CTA Section ---------- */

.cta {
    text-align: center;
    padding: 5rem 1.5rem;
    background: var(--text);
    color: #fff;
}

.cta h2 {
    color: #fff;
    margin-bottom: 1rem;
}

.cta p {
    color: rgba(255, 255, 255, 0.7);
    max-width: 540px;
    margin: 0 auto 2rem;
}

.cta .btn-primary {
    background: #fff;
    color: var(--text);
}

.cta .btn-primary:hover {
    background: var(--bg-alt);
}

/* ---------- Footer ---------- */

.footer {
    padding: 2.5rem 1.5rem;
    border-top: 1px solid var(--border);
    text-align: center;
}

.footer p {
    font-size: 0.9rem;
    color: var(--text-soft);
}

.footer a {
    color: var(--accent);
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

/* ---------- Legal Pages ---------- */

.legal-list {
    padding-left: 1.5rem;
    margin: 0.75rem 0 1.5rem;
    color: var(--text-soft);
}

.legal-list li {
    margin-bottom: 0.4rem;
}

.section h2 + p,
.section h2 + ul {
    margin-top: 0.5rem;
}

.section p + h2,
.section ul + h2 {
    margin-top: 2rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.05rem;
    }

    .section h2 {
        font-size: 1.5rem;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .steps-horizontal {
        grid-template-columns: 1fr;
    }

    .split {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .nav-links {
        gap: 1rem;
    }
}