/* ============================================
   PowerAether Intelligence — Design System
   ============================================ */

:root {
    /* Color palette — same as the newsletter PDFs */
    --navy: #0A1628;
    --navy-deep: #050B14;
    --navy-mid: #1E3A5F;
    --amber: #F5A623;
    --amber-dark: #D88A1A;
    --amber-light: #FBE6BC;
    --link-blue: #0A3B7A;
    --red-flag: #C0392B;

    /* Neutrals */
    --white: #FFFFFF;
    --bg-light: #F7F9FC;
    --bg-amber: #FFF8E8;
    --border: #E5E9EE;
    --text: #1F2937;
    --text-muted: #6B7280;
    --text-light: #9CA3AF;

    /* Typography */
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    --font-mono: "SF Mono", Monaco, Consolas, monospace;

    /* Spacing */
    --container-max: 1200px;
    --container-narrow: 880px;
    --container-pad: clamp(16px, 4vw, 32px);

    /* Layout */
    --radius-sm: 4px;
    --radius: 6px;
    --radius-lg: 12px;
    --shadow-sm: 0 1px 2px rgba(10,22,40,0.05);
    --shadow: 0 4px 12px rgba(10,22,40,0.08);
    --shadow-lg: 0 12px 32px rgba(10,22,40,0.12);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--navy);
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); margin-bottom: 1rem; }
h3 { font-size: 1.5rem; margin-bottom: 0.75rem; }
h4 { font-size: 1.125rem; margin-bottom: 0.5rem; }

p { margin-bottom: 1rem; }

a {
    color: var(--link-blue);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.15s;
}
a:hover { border-bottom-color: var(--link-blue); }

.eyebrow {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--amber);
    margin-bottom: 0.75rem;
    display: block;
}

.lede {
    font-size: 1.25rem;
    line-height: 1.55;
    color: var(--text);
    font-weight: 400;
    max-width: 720px;
}

/* ============================================
   Layout
   ============================================ */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding-left: var(--container-pad);
    padding-right: var(--container-pad);
}

.container-narrow {
    max-width: var(--container-narrow);
}

section {
    padding: clamp(48px, 8vw, 96px) 0;
}

/* ============================================
   Top Navigation
   ============================================ */

.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.nav-brand {
    font-weight: 700;
    font-size: 1rem;
    color: var(--navy);
    border-bottom: none;
    display: flex;
    align-items: center;
    gap: 10px;
    white-space: nowrap;
    line-height: 1.1;
}

@media (max-width: 720px) {
    .nav-brand-text {
        display: none;
    }
}
.nav-brand:hover { border-bottom: none; }

.nav-brand-mark {
    /* Legacy fallback if the image fails to load */
    width: 28px;
    height: 28px;
    background: var(--navy);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--amber);
    font-weight: 800;
    font-size: 13px;
    letter-spacing: -0.02em;
}

.nav-brand-logo {
    height: 36px;
    width: auto;
    display: block;
    /* Slightly negative margin to compensate for visual whitespace in PNG */
    margin-right: 2px;
}

@media (max-width: 600px) {
    .nav-brand-logo {
        height: 30px;
    }
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    color: var(--text);
    font-size: 0.9375rem;
    font-weight: 500;
    border-bottom: none;
}

.nav-links a:hover { color: var(--navy); }

.nav-cta {
    background: var(--navy);
    color: var(--white) !important;
    padding: 9px 18px;
    border-radius: var(--radius);
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    border-bottom: none !important;
    transition: background 0.15s;
}
.nav-cta:hover { background: var(--navy-mid); }

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .mobile-menu-btn { display: block; }
    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow);
    }
}

/* ============================================
   Hero
   ============================================ */

.hero {
    background: var(--navy);
    color: var(--white);
    padding: clamp(64px, 10vw, 128px) 0 clamp(64px, 10vw, 96px);
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--amber);
}

.hero-inner {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 64px;
    align-items: center;
}

.hero h1 {
    color: var(--white);
    margin-bottom: 24px;
}

.hero .lede {
    color: rgba(255,255,255,0.85);
    margin-bottom: 32px;
    max-width: 580px;
}

.hero .eyebrow {
    color: var(--amber);
}

.hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-meta {
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.15);
    display: flex;
    gap: 32px;
    color: rgba(255,255,255,0.6);
    font-size: 0.875rem;
}

.hero-visual {
    background: var(--navy-deep);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-lg);
}

.hero-visual-title {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--amber);
    margin-bottom: 16px;
}

.hero-issues {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.hero-issue {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    padding: 16px;
    transition: all 0.15s;
}

.hero-issue:hover {
    background: rgba(255,255,255,0.08);
    border-color: var(--amber);
    transform: translateY(-1px);
}

.hero-issue-tag {
    display: inline-block;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--amber);
    margin-bottom: 6px;
}

.hero-issue-title {
    color: var(--white);
    font-weight: 600;
    font-size: 0.9375rem;
    margin-bottom: 4px;
}

.hero-issue-meta {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
}

@media (max-width: 900px) {
    .hero-inner { grid-template-columns: 1fr; gap: 40px; }
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    border-radius: var(--radius);
    font-size: 0.9375rem;
    font-weight: 600;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
    border-bottom: 2px solid transparent !important;
    white-space: nowrap;
}

.btn-primary {
    background: var(--amber);
    color: var(--navy) !important;
}
.btn-primary:hover {
    background: var(--amber-dark);
    transform: translateY(-1px);
}

.btn-secondary {
    background: transparent;
    color: var(--white) !important;
    border: 2px solid rgba(255,255,255,0.3) !important;
}
.btn-secondary:hover {
    border-color: var(--white) !important;
    background: rgba(255,255,255,0.05);
}

.btn-light {
    background: var(--white);
    color: var(--navy) !important;
    border: 2px solid var(--border) !important;
}
.btn-light:hover {
    border-color: var(--navy) !important;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1rem;
}

/* ============================================
   Edition Cards (homepage)
   ============================================ */

.editions {
    background: var(--bg-light);
}

.editions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.edition-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all 0.2s;
    position: relative;
    overflow: hidden;
}

.edition-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    border-color: var(--amber);
}

.edition-card-tag {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: var(--amber);
    color: var(--navy);
    padding: 4px 10px;
    border-radius: 3px;
    margin-bottom: 16px;
}

.edition-card h3 {
    margin-bottom: 8px;
}

.edition-card-region {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.edition-card-features {
    list-style: none;
    margin: 24px 0;
}

.edition-card-features li {
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.9375rem;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 10px;
}

.edition-card-features li:last-child { border-bottom: none; }

.edition-card-features li::before {
    content: "→";
    color: var(--amber);
    font-weight: 700;
    flex-shrink: 0;
}

.edition-card-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.edition-card-actions .btn {
    flex: 1;
    justify-content: center;
    padding: 12px 20px;
    font-size: 0.875rem;
}

/* ============================================
   Featured Article
   ============================================ */

.featured {
    border-top: 1px solid var(--border);
}

.featured-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 64px;
    align-items: start;
    margin-top: 32px;
}

.article-meta {
    display: flex;
    gap: 16px;
    align-items: center;
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.article-meta-tag {
    background: var(--amber-light);
    color: var(--navy);
    padding: 4px 10px;
    border-radius: 3px;
    letter-spacing: 0.08em;
}

.featured h2 {
    margin-bottom: 16px;
}

.featured-excerpt {
    font-size: 1.0625rem;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 24px;
}

.featured-aside {
    background: var(--bg-amber);
    border-left: 4px solid var(--amber);
    padding: 24px;
    border-radius: var(--radius);
}

.featured-aside h4 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--amber-dark);
    margin-bottom: 12px;
}

.featured-aside p {
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: 12px;
}

.featured-aside p:last-child { margin-bottom: 0; }

@media (max-width: 900px) {
    .featured-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ============================================
   Subscribe Section (Pricing)
   ============================================ */

.subscribe {
    background: var(--navy);
    color: var(--white);
}

.subscribe h2 { color: var(--white); }
.subscribe .lede { color: rgba(255,255,255,0.8); }
.subscribe .eyebrow { color: var(--amber); }

.subscribe-intro { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.subscribe-intro .lede { margin: 0 auto; }

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin: 0 auto;
    max-width: 1000px;
}

.pricing-card {
    background: var(--navy-deep);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: left;
    position: relative;
    transition: all 0.2s;
}

.pricing-card:hover {
    border-color: var(--amber);
    transform: translateY(-2px);
}

.pricing-card.featured {
    border-color: var(--amber);
    background: linear-gradient(180deg, var(--navy-mid) 0%, var(--navy-deep) 100%);
}

.pricing-badge {
    position: absolute;
    top: -10px;
    right: 24px;
    background: var(--amber);
    color: var(--navy);
    font-size: 0.6875rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 3px;
    letter-spacing: 0.05em;
}

.pricing-card h3 {
    color: var(--white);
    font-size: 1.125rem;
    margin-bottom: 4px;
}

.pricing-card-region {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.6);
    margin-bottom: 20px;
}

.pricing-amount {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 4px;
}

.pricing-amount .price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.pricing-amount .period {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
}

.pricing-annual {
    font-size: 0.8125rem;
    color: var(--amber);
    margin-bottom: 24px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 24px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.pricing-features li {
    padding: 8px 0;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.85);
    display: flex;
    gap: 10px;
}

.pricing-features li::before {
    content: "✓";
    color: var(--amber);
    font-weight: 700;
    flex-shrink: 0;
}

.pricing-cta {
    display: block;
    text-align: center;
    width: 100%;
    background: var(--amber);
    color: var(--navy) !important;
    padding: 12px 20px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.9375rem;
    border-bottom: none !important;
    transition: background 0.15s;
}

.pricing-cta:hover { background: var(--amber-dark); }

.pricing-cta.outline {
    background: transparent;
    color: var(--white) !important;
    border: 2px solid rgba(255,255,255,0.3) !important;
}

.pricing-cta.outline:hover {
    border-color: var(--white) !important;
}

.subscribe-footnote {
    text-align: center;
    margin-top: 32px;
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.5);
}

/* Free phase banner */
.free-phase-banner {
    background: var(--amber);
    color: var(--navy);
    padding: 16px 24px;
    border-radius: var(--radius);
    text-align: center;
    margin: 0 auto 48px;
    max-width: 720px;
    font-weight: 600;
}

.free-phase-banner strong {
    font-weight: 700;
}

/* ============================================
   Archive Section
   ============================================ */

.archive {
    background: var(--bg-light);
}

.archive-list {
    display: grid;
    gap: 12px;
    margin-top: 32px;
    max-width: 800px;
}

.archive-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all 0.15s;
    gap: 16px;
}

.archive-item:hover {
    border-color: var(--amber);
    box-shadow: var(--shadow-sm);
}

.archive-item-info { flex: 1; min-width: 0; }

.archive-item-edition {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--amber-dark);
    margin-bottom: 4px;
}

.archive-item-title {
    color: var(--navy);
    font-weight: 600;
    margin-bottom: 4px;
    font-size: 1rem;
}

.archive-item-meta {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.archive-item-action { flex-shrink: 0; }



/* Archive badges (public vs subscribers-only) */
.archive-badge {
    display: inline-block;
    font-size: 0.5625rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    padding: 2px 6px;
    border-radius: 2px;
    margin-left: 6px;
    vertical-align: middle;
    text-transform: uppercase;
}
.archive-badge-public {
    background: #E0F2E0;
    color: #2E7D32;
}
.archive-badge-current {
    background: var(--bg-amber);
    color: var(--amber-dark);
}

@media (max-width: 600px) {
    .archive-item { flex-direction: column; align-items: flex-start; }
    .archive-item-action { width: 100%; }
    .archive-item-action .btn { width: 100%; justify-content: center; }
}

/* ============================================
   About Section
   ============================================ */

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    margin-top: 32px;
}

.about-features {
    list-style: none;
    margin-top: 24px;
}

.about-features li {
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
}

.about-features li:last-child { border-bottom: none; }

.about-features h4 {
    font-size: 1rem;
    color: var(--navy);
    margin-bottom: 4px;
}

.about-features p {
    font-size: 0.9375rem;
    color: var(--text-muted);
    margin: 0;
}

.about-card {
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.about-card h3 { font-size: 1.125rem; margin-bottom: 16px; }

.about-card-list { list-style: none; }
.about-card-list li {
    padding: 6px 0;
    font-size: 0.9375rem;
    color: var(--text);
    display: flex;
    gap: 8px;
}
.about-card-list li::before {
    content: "→";
    color: var(--amber);
    font-weight: 700;
    flex-shrink: 0;
}

@media (max-width: 800px) {
    .about-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ============================================
   Footer
   ============================================ */

.footer {
    background: var(--navy);
    color: rgba(255,255,255,0.7);
    padding: 48px 0 24px;
    font-size: 0.875rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand h4 {
    color: var(--white);
    font-size: 1.125rem;
    margin-bottom: 12px;
}

.footer-brand p { color: rgba(255,255,255,0.6); margin-bottom: 8px; }

.footer h5 {
    color: var(--white);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
}

.footer-links {
    list-style: none;
}

.footer-links li { margin-bottom: 8px; }

.footer-links a {
    color: rgba(255,255,255,0.6);
    border-bottom: none;
}
.footer-links a:hover { color: var(--white); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.4);
}

@media (max-width: 800px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 500px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}


/* ============================================
   Hero email form (conversion-optimized)
   ============================================ */

.hero-form {
    display: flex;
    gap: 8px;
    margin: 24px 0 12px;
    max-width: 480px;
    flex-wrap: wrap;
}

.hero-form input[type="email"] {
    flex: 1;
    min-width: 220px;
    padding: 14px 16px;
    border: 2px solid rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.06);
    color: var(--white);
    border-radius: var(--radius);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: border-color 0.15s, background 0.15s;
}

.hero-form input[type="email"]::placeholder {
    color: rgba(255,255,255,0.5);
}

.hero-form input[type="email"]:focus {
    outline: none;
    border-color: var(--amber);
    background: rgba(255,255,255,0.1);
}

.hero-form .btn {
    padding: 14px 24px;
    white-space: nowrap;
}

.hero-trust {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.55);
    margin-top: 4px;
}

/* ============================================
   Authority/Trust Strip (below hero)
   ============================================ */

.trust-strip {
    background: var(--bg-light);
    border-bottom: 1px solid var(--border);
    padding: 32px 0;
}

.trust-strip-inner {
    text-align: center;
}

.trust-strip-label {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.trust-strip-sources {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 28px 36px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

.trust-strip-sources span {
    color: var(--navy);
    opacity: 0.7;
}

@media (max-width: 600px) {
    .trust-strip-sources {
        gap: 12px 24px;
        font-size: 0.8125rem;
    }
}


/* ============================================
   Form layout — two columns for first/last name
   ============================================ */

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

.form-row .form-group {
    margin-bottom: 0;
}

@media (max-width: 480px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

/* ============================================
   Modal promise box — explains "no auto-charge"
   ============================================ */

.launch-notice {
    background: var(--bg-amber);
    border-left: 4px solid var(--amber);
    padding: 16px 24px;
    margin: 0 0 16px;
    border-radius: 0;
    font-size: 0.875rem;
    color: var(--text);
    line-height: 1.55;
}

.launch-notice-head {
    font-weight: 700;
    color: var(--navy);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    font-size: 0.9375rem;
}

.launch-notice-check {
    background: var(--amber);
    color: var(--white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}

.launch-notice ul {
    list-style: none;
    margin: 8px 0;
    padding: 0;
}

.launch-notice li {
    padding: 4px 0;
    padding-left: 16px;
    position: relative;
}

.launch-notice li::before {
    content: "→";
    color: var(--amber-dark);
    font-weight: 700;
    position: absolute;
    left: 0;
}

.launch-notice-foot {
    margin-top: 8px !important;
    font-size: 0.8125rem;
    color: var(--text-muted);
}



/* ============================================
   Tier explainer (3-step "what happens after 60 days")
   ============================================ */

.tier-explainer {
    margin: 32px auto 48px;
    max-width: 1000px;
}

.tier-explainer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.tier-explainer-item {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    text-align: left;
}

.tier-explainer-num {
    width: 32px;
    height: 32px;
    background: var(--amber);
    color: var(--navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 14px;
}

.tier-explainer-item h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 8px;
}

.tier-explainer-item p {
    color: rgba(255,255,255,0.75);
    font-size: 0.875rem;
    line-height: 1.55;
    margin: 0;
}

.tier-explainer-item p strong {
    color: var(--white);
    font-weight: 600;
}

@media (max-width: 720px) {
    .tier-explainer-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Contact page
   ============================================ */

.contact-hero {
    text-align: left;
    margin-bottom: 40px;
}

.contact-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 8px 24px;
    margin-bottom: 32px;
    box-shadow: var(--shadow-sm);
}

.contact-card-row {
    padding: 24px 0;
    border-bottom: 1px solid var(--border);
}

.contact-card-row:last-child {
    border-bottom: none;
}

.contact-card-label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.contact-card-value {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.contact-email {
    font-family: var(--font-mono);
    font-size: 1.0625rem;
    color: var(--navy);
    font-weight: 600;
    letter-spacing: -0.01em;
    user-select: all;
}

.contact-copy-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
}

.contact-copy-btn:hover {
    background: var(--white);
    border-color: var(--amber);
    color: var(--navy);
}

.contact-copy-btn.copied {
    background: var(--amber);
    border-color: var(--amber);
    color: var(--navy);
}

.copy-icon {
    font-size: 0.875rem;
}

.contact-card-note {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: 8px;
    line-height: 1.5;
}

.contact-meta {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.contact-meta h3 {
    font-size: 1.125rem;
    margin-bottom: 8px;
}

.contact-meta p {
    color: var(--text);
    line-height: 1.65;
}


/* ============================================
   Contact page
   ============================================ */

.contact-card {
    background: var(--bg-light);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin: 32px 0 48px;
    text-align: center;
}

.contact-card-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--amber-dark);
    margin-bottom: 12px;
}

.contact-card-org {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 8px;
}

.contact-card-email {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--link-blue);
    user-select: all;
    cursor: text;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 32px 0;
}

@media (max-width: 700px) {
    .contact-grid { grid-template-columns: 1fr; }
}

.contact-block {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
}

.contact-block h3 {
    font-size: 1.0625rem;
    margin-bottom: 8px;
    color: var(--navy);
}

.contact-block p {
    font-size: 0.9375rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

.contact-meta {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.contact-meta h3 {
    font-size: 1rem;
    color: var(--navy);
    margin-bottom: 12px;
}

.contact-meta p {
    font-size: 0.9375rem;
    color: var(--text-muted);
}

/* ============================================
   Subscribe Modal
   ============================================ */

.modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10,22,40,0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.2s ease-out;
}

.modal-overlay.open { display: flex; }

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal {
    background: var(--white);
    border-radius: var(--radius-lg);
    max-width: 480px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: slideUp 0.25s ease-out;
}

@keyframes slideUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-header {
    padding: 32px 32px 16px;
    text-align: left;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--text-muted);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    line-height: 1;
}
.modal-close:hover { background: var(--bg-light); color: var(--navy); }

.modal-eyebrow {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 6px;
}

.modal-header h3 {
    font-size: 1.5rem;
    color: var(--navy);
    margin-bottom: 6px;
}

.modal-header p {
    color: var(--text-muted);
    font-size: 0.9375rem;
    margin: 0;
}

.modal-body { padding: 16px 32px 32px; }

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: border-color 0.15s;
    background: var(--white);
    color: var(--text);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--amber);
}

.form-radio-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-radio-label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.15s;
    font-size: 0.9375rem;
}

.form-radio-label:hover {
    border-color: var(--amber);
}

.form-radio-label input[type="radio"] {
    margin: 0;
    accent-color: var(--amber);
}

.form-radio-label input[type="radio"]:checked + .form-radio-text {
    font-weight: 600;
}

.form-radio-label:has(input:checked) {
    border-color: var(--amber);
    background: var(--bg-amber);
}

.modal-submit {
    width: 100%;
    background: var(--navy);
    color: var(--white);
    border: none;
    padding: 14px;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
    margin-top: 12px;
    font-family: inherit;
}
.modal-submit:hover { background: var(--navy-mid); }

.modal-footer {
    padding-top: 16px;
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.modal-success {
    text-align: center;
    padding: 32px;
}
.modal-success-icon {
    width: 64px; height: 64px;
    background: var(--amber-light);
    border-radius: 50%;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--amber-dark);
    font-size: 28px;
}
.modal-success h3 { margin-bottom: 8px; }

/* ============================================
   Generic page (privacy, terms, about)
   ============================================ */

.page-content {
    padding: 64px 0;
}

.page-content h1 { margin-bottom: 16px; }

.page-content p,
.page-content ul,
.page-content ol {
    margin-bottom: 16px;
    line-height: 1.7;
}

.page-content ul, .page-content ol { padding-left: 24px; }

.page-content h2 { margin: 40px 0 16px; font-size: 1.5rem; }
.page-content h3 { margin: 32px 0 12px; font-size: 1.25rem; }

.page-content strong { color: var(--navy); }

.last-updated {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

/* ============================================
   Utilities
   ============================================ */

.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.pt-0 { padding-top: 0; }