:root {
    --bg-sand: #efe7dc;
    --bg-sand-warm: #f6efe6;
    --text-dark: #121e31;
    --text-muted: #5e6b7e;
    --text-light: #7c889b;
    --navy-primary: #111e33;
    --navy-dark: #101c30;
    --navy-hover: #1e3252;
    --terracotta: #c86843;
    --amber-star: #e58a23;
    --glass-bg: rgba(250, 246, 240, 0.82);
    --glass-border: rgba(220, 205, 188, 0.65);
    --card-shadow: 0 20px 45px rgba(50, 35, 20, 0.08), 0 4px 12px rgba(0, 0, 0, 0.03);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    background-color: var(--bg-sand);
    color: var(--text-dark);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow-x: hidden;
}

/* Background Landscape & Reflection */
.landscape-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 720px;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.landscape-svg {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    min-width: 1200px;
    max-width: 1800px;
    height: 100%;
    object-fit: cover;
}

.reflection-plane {
    position: absolute;
    top: 540px;
    left: 0;
    width: 100%;
    height: 200px;
    background: linear-gradient(180deg, rgba(239, 231, 220, 0) 0%, rgba(226, 214, 198, 0.45) 40%, rgba(216, 200, 180, 0.8) 100%);
    backdrop-filter: blur(2px);
    z-index: 2;
    pointer-events: none;
}

/* Navigation Header */
.top-nav {
    position: relative;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 36px;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    gap: 16px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(18, 30, 49, 0.12);
}

.nav-title {
    font-family: 'Syne', sans-serif;
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--navy-primary);
}

.nav-pill-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(18, 30, 49, 0.12);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--navy-primary);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #ef4444;
    animation: live-pulse 2s infinite;
}

@keyframes live-pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(239, 68, 68, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

.nav-action-btn {
    display: inline-flex;
    align-items: center;
    padding: 8px 18px;
    border-radius: 100px;
    background: rgba(18, 30, 49, 0.06);
    border: 1px solid rgba(18, 30, 49, 0.18);
    color: var(--navy-primary);
    text-decoration: none;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all 0.25s ease;
}

.nav-action-btn:hover {
    background: var(--navy-primary);
    color: #ffffff;
    border-color: var(--navy-primary);
    transform: translateY(-1px);
}

/* Page Container */
.page-container {
    position: relative;
    z-index: 10;
    max-width: 1080px;
    width: 100%;
    margin: 0 auto;
    padding: 10px 24px 60px 24px;
    flex-grow: 1;
}

/* Giant Typography Header */
.giant-headline-wrapper {
    text-align: center;
    margin: 20px 0 35px 0;
}

.giant-headline {
    font-family: 'Syne', sans-serif;
    font-size: clamp(54px, 10vw, 130px);
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: -3px;
    color: var(--navy-primary);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(12px, 2.5vw, 36px);
}

.sparkle-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(34px, 5.5vw, 72px);
    height: clamp(34px, 5.5vw, 72px);
    animation: pulse-star 4s ease-in-out infinite alternate;
}

.sparkle-icon svg {
    width: 100%;
    height: 100%;
    fill: var(--navy-primary);
}

@keyframes pulse-star {
    0% { transform: scale(0.92) rotate(-5deg); opacity: 0.88; }
    100% { transform: scale(1.08) rotate(5deg); opacity: 1; }
}

.hero-tagline {
    font-size: clamp(14px, 1.8vw, 19px);
    font-weight: 600;
    color: var(--text-muted);
    margin-top: 14px;
    letter-spacing: -0.2px;
}

/* Hero Grid */
.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 28px;
    align-items: stretch;
    margin-bottom: 60px;
}

/* Glass Cards */
.glass-card {
    border-radius: 32px;
    padding: 38px 34px;
    position: relative;
    box-shadow: var(--card-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 28px 60px rgba(50, 35, 20, 0.12);
}

/* Left Card */
.left-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card-badge {
    display: inline-block;
    align-self: flex-start;
    padding: 5px 12px;
    border-radius: 100px;
    background: rgba(200, 104, 67, 0.15);
    border: 1px solid rgba(200, 104, 67, 0.35);
    color: var(--terracotta);
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.card-title {
    font-family: 'Syne', sans-serif;
    font-size: clamp(24px, 2.5vw, 32px);
    font-weight: 800;
    color: var(--navy-primary);
    line-height: 1.2;
    letter-spacing: -0.6px;
    margin-bottom: 16px;
}

.card-lead {
    font-size: 15px;
    line-height: 1.65;
    color: var(--text-muted);
    margin-bottom: 26px;
}

.card-lead strong {
    color: var(--navy-primary);
}

/* Pillars */
.pillars-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding: 20px 0;
    border-top: 1px solid rgba(18, 30, 49, 0.08);
    border-bottom: 1px solid rgba(18, 30, 49, 0.08);
    margin-bottom: 28px;
}

.pillar {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 4px;
}

.pillar-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(18, 30, 49, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--navy-primary);
    margin-bottom: 2px;
}

.pillar-val {
    font-family: 'Syne', sans-serif;
    font-size: 14px;
    font-weight: 800;
    color: var(--navy-primary);
    letter-spacing: -0.2px;
}

.pillar-lbl {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
}

/* Actions */
.cta-actions {
    display: flex;
    gap: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 26px;
    border-radius: 100px;
    font-size: 12.5px;
    font-weight: 800;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.25s ease;
    cursor: pointer;
    width: 100%;
}

.btn-primary {
    background: var(--navy-primary);
    color: #ffffff;
    box-shadow: 0 10px 24px rgba(17, 30, 51, 0.22);
}

.btn-primary:hover {
    background: var(--navy-hover);
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(17, 30, 51, 0.32);
}

.btn-arrow {
    font-size: 15px;
    transition: transform 0.2s ease;
}

.btn:hover .btn-arrow {
    transform: translateX(4px);
}

/* Dark Monolith Card (Right) */
.dark-monolith-card {
    background: linear-gradient(168deg, #101c30 0%, #17263e 100%);
    border: 2px solid rgba(255, 255, 255, 0.4);
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 30px 65px rgba(18, 30, 49, 0.38), 0 0 45px rgba(200, 104, 67, 0.2);
}

.dark-monolith-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 36px 75px rgba(18, 30, 49, 0.45), 0 0 50px rgba(200, 104, 67, 0.3);
}

.app-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.app-hero-icon {
    width: 72px;
    height: 72px;
    border-radius: 18px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.app-live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 14px;
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 11px;
    font-weight: 700;
    color: #fce7db;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.monolith-title {
    font-family: 'Syne', sans-serif;
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 10px;
    letter-spacing: -0.4px;
}

.monolith-desc {
    font-size: 13.5px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 20px;
}

.steps-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 22px;
}

.steps-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 12.5px;
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.88);
}

.steps-list strong {
    color: #ffffff;
}

.step-num {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(200, 104, 67, 0.35);
    border: 1px solid rgba(200, 104, 67, 0.7);
    color: #fce7db;
    font-size: 11px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
}

.monolith-footer-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mini-tag {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.7);
}

/* Features Section */
.features-section {
    margin-top: 20px;
}

.section-heading {
    text-align: center;
    margin-bottom: 30px;
}

.section-tag {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--terracotta);
    display: inline-block;
    margin-bottom: 6px;
}

.section-title {
    font-family: 'Syne', sans-serif;
    font-size: clamp(22px, 3vw, 32px);
    font-weight: 800;
    color: var(--navy-primary);
    letter-spacing: -0.6px;
}

.feature-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 28px 24px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: var(--card-shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(50, 35, 20, 0.1);
}

.feature-badge-icon {
    font-size: 26px;
    margin-bottom: 14px;
}

.feature-title {
    font-family: 'Syne', sans-serif;
    font-size: 18px;
    font-weight: 800;
    color: var(--navy-primary);
    margin-bottom: 10px;
    letter-spacing: -0.3px;
}

.feature-text {
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-muted);
}

/* Footer */
.footer {
    position: relative;
    z-index: 10;
    border-top: 1px solid rgba(18, 30, 49, 0.08);
    padding: 28px 24px 34px 24px;
    text-align: center;
    background: rgba(239, 231, 220, 0.5);
    backdrop-filter: blur(8px);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 12px;
}

.footer-link {
    font-size: 12px;
    font-weight: 700;
    color: var(--navy-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--terracotta);
}

.footer-copy {
    font-size: 11.5px;
    color: var(--text-light);
}

/* Responsive adjustments */
@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .feature-cards-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .top-nav {
        padding: 16px 20px;
    }

    .page-container {
        padding: 10px 16px 40px 16px;
    }

    .nav-pill-badge {
        display: none;
    }
}