/* =============================================================
   AlphaOne AI - Landing & HyperRouter Pages Design System
   Dedicated Responsive Glassmorphism Styling
   ============================================================= */

/* Page & Viewport Security */
html, body {
    max-width: 100vw;
    overflow-x: hidden;
}

/* Landing Main Container (Matches about.html / privacy.html layout) */
.landing-container {
    max-width: 1050px;
    margin: 0 auto;
    padding: 85px 1.25rem 3rem 1.25rem;
    box-sizing: border-box;
    width: 100%;
}

/* Main Hero Glass Banner Card */
.hero-card {
    background: radial-gradient(circle at 50% 0%, rgba(56, 189, 248, 0.15), rgba(168, 85, 247, 0.1) 60%), rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: 24px;
    padding: 3rem 1.75rem;
    text-align: center;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    margin-bottom: 2rem;
    box-sizing: border-box;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    width: 100%;
}

/* Hero Pill Badge */
.hero-badge-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    background: rgba(56, 189, 248, 0.12);
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: 9999px;
    padding: 0.45rem 1.1rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-blue, #38bdf8);
    margin-bottom: 1.25rem;
    max-width: 100%;
    box-sizing: border-box;
    line-height: 1.5;
    text-align: center;
}

/* Hero Headings */
.hero-main-title {
    font-weight: 800;
    font-size: clamp(1.65rem, 5vw, 2.75rem);
    line-height: 1.25;
    color: var(--text-primary, #f8fafc);
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
    word-break: normal;
    overflow-wrap: break-word;
}

.hero-main-subtitle {
    font-size: clamp(0.92rem, 2.5vw, 1.1rem);
    color: var(--text-secondary, #94a3b8);
    font-weight: 400;
    line-height: 1.7;
    max-width: 780px;
    margin: 0 auto 1.75rem auto;
    word-break: normal;
    overflow-wrap: break-word;
}

/* Gradient Text Effect */
.landing-gradient-text {
    background: linear-gradient(135deg, #38bdf8, #a855f7);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline;
}

/* Hero CTA Button Group */
.hero-btn-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.85rem;
    flex-wrap: wrap;
    margin-bottom: 1.25rem;
    width: 100%;
    box-sizing: border-box;
}

/* Responsive Flex Card Grids (No minmax overflow glitches) */
.flex-grid-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin-top: 1.75rem;
    width: 100%;
    box-sizing: border-box;
}

.flex-col-2 {
    flex: 1 1 450px;
    min-width: 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

.flex-col-3 {
    flex: 1 1 290px;
    min-width: 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

/* Glass Card Component */
.landing-glass-card {
    background: var(--bg-secondary, rgba(15, 23, 42, 0.75));
    border: 1px solid var(--border-color, rgba(255, 255, 255, 0.08));
    border-radius: 20px;
    padding: 1.75rem;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: all 0.3s ease;
    box-sizing: border-box;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.landing-glass-card:hover {
    border-color: rgba(56, 189, 248, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

/* Section Header Component */
.landing-section-header {
    text-align: center;
    margin-bottom: 2rem;
    width: 100%;
    box-sizing: border-box;
}

.landing-section-tag {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--accent-blue, #38bdf8);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 0.35rem;
}

.landing-section-title {
    font-weight: 800;
    font-size: clamp(1.4rem, 4vw, 2rem);
    color: var(--text-primary, #f8fafc);
    margin: 0.35rem 0 0.5rem 0;
    line-height: 1.3;
}

.landing-section-desc {
    color: var(--text-secondary, #94a3b8);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0 auto;
    max-width: 700px;
}

/* Glass Table Responsive Wrapper */
.landing-table-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 18px;
    border: 1px solid var(--border-color, rgba(255, 255, 255, 0.08));
    background: var(--bg-secondary, rgba(15, 23, 42, 0.75));
    margin-top: 1.5rem;
    box-sizing: border-box;
}

/* Provider & Status Badge Styling */
.provider-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 28px;
    min-height: 28px;
    padding: 0 0.75rem;
    border-radius: 9999px;
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
    box-sizing: border-box;
    vertical-align: middle;
    text-align: center;
}

.glass-table th,
.glass-table td {
    vertical-align: middle;
}

/* Mobile Responsiveness Overrides (< 640px) */
@media (max-width: 640px) {
    .landing-container {
        padding: 75px 0.85rem 2rem 0.85rem;
    }

    .hero-card {
        padding: 2rem 1rem;
        border-radius: 18px;
        margin-bottom: 1.5rem;
    }

    .landing-glass-card {
        padding: 1.25rem 1rem;
        border-radius: 16px;
    }

    .flex-col-2,
    .flex-col-3 {
        flex: 1 1 100% !important;
        width: 100% !important;
    }

    .hero-btn-group {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-btn-group a {
        width: 100%;
        text-align: center;
        justify-content: center;
        box-sizing: border-box;
    }

    /* Mobile Compact Glass Table Overrides */
    .landing-table-wrapper {
        border-radius: 12px;
        margin-top: 1rem;
    }

    .glass-table {
        font-size: 0.8rem !important;
    }

    .glass-table th {
        padding: 0.65rem 0.5rem !important;
        font-size: 0.78rem !important;
        letter-spacing: normal !important;
        white-space: nowrap !important;
    }

    .glass-table td {
        padding: 0.6rem 0.5rem !important;
        font-size: 0.8rem !important;
        line-height: 1.4 !important;
        word-break: break-word !important;
    }

    .provider-badge {
        font-size: 0.68rem !important;
        height: 24px !important;
        min-height: 24px !important;
        padding: 0 0.5rem !important;
        white-space: nowrap !important;
    }
}