* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    font-family: "Segoe UI", Arial, sans-serif;
    background: #F4F7F8;
    color: #1f2937;
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
}

.page-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* TOPBAR */
.topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #d9e3e6;
}

.topbar-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.brand-logo {
    height: 52px;
    width: auto;
    display: block;
}

.topnav {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-link {
    text-decoration: none;
    color: #45545b;
    font-weight: 600;
    padding: 10px 14px;
    border-radius: 10px;
    transition: background 0.2s ease, color 0.2s ease;
}

.nav-link:hover {
    background: #e8f1f3;
    color: #07697B;
}

.nav-link.active {
    background: #e6f2f4;
    color: #07697B;
}

/* HERO */
.hero {
    background: linear-gradient(135deg, #0B2D36 0%, #07697B 100%);
    color: #ffffff;
    padding: 72px 24px 78px;
}

.hero-inner {
    max-width: 980px;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-block;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.3px;
    margin-bottom: 18px;
}

.hero h1 {
    margin: 0 0 16px;
    font-size: 52px;
    line-height: 1.08;
}

.hero-text {
    max-width: 760px;
    margin: 0 auto;
    font-size: 20px;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.93);
}

.hero-actions {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

/* CONTENT */
.content {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 48px 24px 64px;
    flex: 1;
}

.section-head {
    margin-bottom: 24px;
}

.section-kicker {
    margin: 0 0 8px;
    color: #07697B;
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.section h2 {
    margin: 0;
    font-size: 34px;
    color: #0f172a;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 24px;
}

.tool-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 16px 36px rgba(12, 32, 39, 0.08);
    border: 1px solid #dde7ea;
}

.featured {
    border-top: 5px solid #F08109;
}

.soft-launch {
    border-top: 5px solid #07697B;
}

.card-top {
    margin-bottom: 18px;
}

.card-tag {
    display: inline-block;
    padding: 7px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.card-tag.production {
    background: #e6f2f4;
    color: #07697B;
}

.card-tag.preview {
    background: #eef7f8;
    color: #0B5665;
}

.card-tag.upcoming {
    background: #f2f2f2;
    color: #868786;
}

.tool-card h3 {
    margin: 0 0 16px;
    font-size: 24px;
    color: #0f172a;
}

.tool-card p {
    margin: 0 0 18px;
    color: #55636c;
    line-height: 1.7;
}

.tool-points {
    margin: 0 0 24px;
    padding-left: 20px;
    color: #34424a;
    line-height: 1.9;
}

.card-actions {
    margin-top: 24px;
}

.coming-note {
    margin-top: 18px;
    padding: 15px 16px;
    background: #f7fafb;
    border: 1px dashed #cfdcdf;
    border-radius: 12px;
    color: #5a6971;
    line-height: 1.6;
}

/* BUTTONS */
.btn {
    display: inline-block;
    text-decoration: none;
    border-radius: 12px;
    padding: 13px 18px;
    font-weight: 700;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: #F08109;
    color: #ffffff;
    box-shadow: 0 10px 24px rgba(240, 129, 9, 0.24);
}

.btn-primary:hover {
    background: #d97307;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.24);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.20);
}

/* FOOTER */
.footer {
    padding: 22px 24px 30px;
    text-align: center;
    color: #6f7b82;
    font-size: 14px;
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .topbar-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .brand-logo {
        height: 46px;
    }

    .hero h1 {
        font-size: 40px;
    }

    .hero-text {
        font-size: 18px;
    }
}

@media (max-width: 640px) {
    .hero {
        padding: 56px 18px 62px;
    }

    .content {
        padding: 36px 18px 50px;
    }

    .tool-card {
        padding: 24px;
    }

    .hero h1 {
        font-size: 34px;
    }

    .section h2 {
        font-size: 28px;
    }

    .topnav {
        flex-wrap: wrap;
    }
}