/* Checkmate More — marketing landing (aligned with Lite app / PrimeNG indigo themes) */

:root {
    --board-white: #ebecd0;
    --board-black: #779556;
    --cm-accent: #f87171;
    --cm-success: #34d399;
    --cm-line: color-mix(in srgb, var(--text-color, #1e293b) 12%, transparent);
}

html, body {
    margin: 0;
    min-height: 100%;
}

body.cm-landing {
    font-family: var(--font-family, "Inter var", system-ui, sans-serif);
    color: var(--text-color, #1e293b);
    background:
        radial-gradient(1100px 640px at 88% -8%, color-mix(in srgb, var(--primary-color, #3f51b5) 18%, transparent), transparent 55%),
        radial-gradient(900px 560px at -12% 28%, color-mix(in srgb, var(--board-black) 22%, transparent), transparent 52%),
        var(--surface-ground, #f8fafc);
    background-attachment: fixed;
    color-scheme: light dark;
}

.cm-landing a { color: inherit; }

.cm-shell {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.25rem 4rem;
}

/* —— Top bar —— */
.cm-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 0 0.5rem;
    animation: cm-fade-up 0.7s ease both;
}

.cm-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-family: Fraunces, "Iowan Old Style", Georgia, serif;
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: -0.03em;
    text-decoration: none;
    color: var(--text-color, #1e293b);
}
.cm-logo:hover { color: var(--primary-color, #3f51b5); }

.cm-logo-icons {
    display: inline-flex;
    align-items: center;
    gap: 0.12rem;
    line-height: 1;
    flex-shrink: 0;
}
.cm-logo-king {
    font-size: 1.35rem;
    line-height: 1;
    display: inline-block;
}
.cm-logo-king-white {
    color: #f8fafc;
    text-shadow:
        0 0 1px #0f172a,
        1px 0 0 #0f172a,
        -1px 0 0 #0f172a,
        0 1px 0 #0f172a,
        0 -1px 0 #0f172a;
}
.cm-logo-king-black {
    color: #0f172a;
    transform: rotate(180deg);
}
html[data-theme="dark"] .cm-logo-king-white {
    color: #f1f5f9;
    text-shadow:
        0 0 1px #020617,
        1px 0 0 #94a3b8,
        -1px 0 0 #94a3b8,
        0 1px 0 #94a3b8,
        0 -1px 0 #94a3b8;
}
html[data-theme="dark"] .cm-logo-king-black {
    color: #e2e8f0;
}

.cm-top-note {
    font-size: 0.85rem;
    color: var(--text-color-secondary, #64748b);
    font-weight: 600;
}

/* —— Hero (first viewport = one composition) —— */
.cm-hero {
    position: relative;
    min-height: min(88vh, 760px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2.5rem 0 3.5rem;
    isolation: isolate;
}

.cm-hero::before {
    content: "";
    position: absolute;
    inset: 8% -8% -5% 40%;
    z-index: -1;
    background:
        repeating-conic-gradient(
            from 0deg at 50% 50%,
            color-mix(in srgb, var(--board-black) 28%, transparent) 0deg 90deg,
            color-mix(in srgb, var(--board-white) 55%, transparent) 90deg 180deg
        );
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 70% 65% at 55% 45%, #000 20%, transparent 75%);
    opacity: 0.55;
    transform: rotate(-8deg) scale(1.05);
    animation: cm-board-drift 18s ease-in-out infinite alternate;
}
html[data-theme="dark"] .cm-hero::before {
    opacity: 0.28;
}

.cm-brand {
    font-family: Fraunces, "Iowan Old Style", Georgia, serif;
    font-weight: 700;
    font-size: clamp(2.8rem, 8vw, 5.2rem);
    line-height: 0.95;
    letter-spacing: -0.04em;
    color: var(--text-color, #1e293b);
    margin: 0 0 1.1rem;
    max-width: 12ch;
    animation: cm-fade-up 0.75s ease 0.05s both;
}

.cm-headline {
    font-family: Fraunces, "Iowan Old Style", Georgia, serif;
    font-weight: 600;
    font-size: clamp(1.25rem, 2.6vw, 1.75rem);
    line-height: 1.25;
    letter-spacing: -0.02em;
    max-width: 28ch;
    margin: 0 0 0.85rem;
    color: var(--text-color, #1e293b);
    animation: cm-fade-up 0.75s ease 0.12s both;
}

.cm-lede {
    font-size: clamp(1.05rem, 1.6vw, 1.2rem);
    line-height: 1.5;
    max-width: 36ch;
    margin: 0 0 1.75rem;
    color: var(--text-color-secondary, #64748b);
    animation: cm-fade-up 0.75s ease 0.18s both;
}

.cm-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    align-items: center;
    animation: cm-fade-up 0.75s ease 0.26s both;
}

.cm-cta-row .p-button {
    font-weight: 700;
    padding: 0.85rem 1.35rem;
}

/* Let PrimeNG theme own primary / outlined button colors */

/* —— Sections —— */
.cm-section {
    padding: 3.25rem 0 1rem;
    border-top: 1px solid var(--surface-border, var(--cm-line));
    animation: cm-fade-up 0.8s ease both;
}

.cm-kicker {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--primary-color, #3f51b5);
    margin: 0 0 0.65rem;
}

.cm-section h2 {
    font-family: Fraunces, "Iowan Old Style", Georgia, serif;
    font-weight: 700;
    font-size: clamp(1.6rem, 3vw, 2.15rem);
    letter-spacing: -0.03em;
    margin: 0 0 0.75rem;
    max-width: 22ch;
    color: var(--text-color, #1e293b);
}

.cm-section > p {
    font-size: 1.05rem;
    line-height: 1.55;
    max-width: 52ch;
    margin: 0 0 1.5rem;
    color: var(--text-color-secondary, #64748b);
}

.cm-points {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 1.15rem;
    max-width: 640px;
}

.cm-points li {
    padding-left: 1.1rem;
    border-left: 3px solid var(--board-black);
}

.cm-points strong {
    display: block;
    font-size: 1.05rem;
    margin-bottom: 0.2rem;
    color: var(--text-color, #1e293b);
}

.cm-points span {
    font-size: 0.98rem;
    line-height: 1.45;
    color: var(--text-color-secondary, #64748b);
}

.cm-roadmap {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 1.15rem 1.5rem;
}
@media (min-width: 720px) {
    .cm-roadmap {
        grid-template-columns: 1fr 1fr;
    }
}
.cm-roadmap li {
    padding: 0 0 0 1.1rem;
    border-left: 3px solid var(--primary-color, #3f51b5);
}
.cm-roadmap strong {
    display: block;
    font-family: Fraunces, "Iowan Old Style", Georgia, serif;
    font-size: 1.12rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0.3rem;
    color: var(--text-color, #1e293b);
}
.cm-roadmap span {
    font-size: 0.95rem;
    line-height: 1.45;
    color: var(--text-color-secondary, #64748b);
}

.cm-split {
    display: grid;
    gap: 1.5rem;
}
@media (min-width: 768px) {
    .cm-split {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
        align-items: start;
    }
}

.cm-panel {
    padding: 1.25rem 0 0;
}

.cm-panel h3 {
    font-family: Fraunces, "Iowan Old Style", Georgia, serif;
    font-size: 1.35rem;
    margin: 0 0 0.5rem;
    letter-spacing: -0.02em;
    color: var(--text-color, #1e293b);
}

.cm-panel p {
    margin: 0;
    line-height: 1.5;
    color: var(--text-color-secondary, #64748b);
}

.cm-footer {
    margin-top: 3.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--surface-border, var(--cm-line));
    font-size: 0.9rem;
    color: var(--text-color-secondary, #64748b);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.25rem;
    justify-content: space-between;
}

.cm-footer a {
    color: var(--primary-color, #3f51b5);
    font-weight: 600;
    text-decoration: none;
}
.cm-footer a:hover { text-decoration: underline; }

/* —— Coming soon modal —— */
.cm-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 1300;
    background: color-mix(in srgb, var(--maskbg, #0f172a) 55%, transparent);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    backdrop-filter: blur(4px);
}
.cm-modal-overlay.is-open { display: flex; }

.cm-modal {
    width: min(420px, 100%);
    background: var(--surface-card, var(--surface-ground, #fff));
    color: var(--text-color, #1e293b);
    border-radius: 12px;
    border: 1px solid var(--surface-border, var(--cm-line));
    box-shadow: 0 24px 60px color-mix(in srgb, #0f172a 28%, transparent);
    padding: 1.5rem 1.4rem 1.25rem;
    animation: cm-modal-in 0.28s ease both;
}

.cm-modal.cm-waitlist-modal {
    width: min(480px, 100%);
    max-height: min(92vh, 720px);
    overflow-y: auto;
}

.cm-modal h2 {
    font-family: Fraunces, "Iowan Old Style", Georgia, serif;
    font-size: 1.55rem;
    margin: 0 0 0.5rem;
    color: var(--text-color, #1e293b);
    letter-spacing: -0.02em;
}

.cm-modal p {
    margin: 0 0 1.25rem;
    line-height: 1.5;
    color: var(--text-color-secondary, #64748b);
}

.cm-modal .p-button {
    font-weight: 700;
}

.cm-waitlist-form {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.cm-waitlist-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.cm-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.cm-field label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-color, #1e293b);
}

.cm-field .p-inputtext {
    width: 100%;
}

.cm-checks {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    margin-top: 0.15rem;
}

.cm-check {
    display: grid;
    grid-template-columns: 1.15rem 1fr;
    gap: 0.55rem;
    align-items: start;
    font-size: 0.84rem;
    line-height: 1.4;
    color: var(--text-color-secondary, #64748b);
    cursor: pointer;
}

.cm-check input {
    margin-top: 0.15rem;
    width: 1rem;
    height: 1rem;
    accent-color: var(--primary-color, #6366f1);
    cursor: pointer;
}

.cm-waitlist-status {
    margin: 0;
    font-size: 0.85rem;
    line-height: 1.4;
    color: var(--text-color-secondary, #64748b);
}

.cm-waitlist-status.is-error {
    color: var(--red-500, #ef4444);
}

.cm-waitlist-actions {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.35rem;
}

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

@keyframes cm-fade-up {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes cm-board-drift {
    from { transform: rotate(-8deg) scale(1.05) translate(0, 0); }
    to { transform: rotate(-6deg) scale(1.08) translate(-1.5%, 1%); }
}

@keyframes cm-modal-in {
    from { opacity: 0; transform: translateY(10px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (prefers-reduced-motion: reduce) {
    .cm-hero::before,
    .cm-top,
    .cm-brand,
    .cm-headline,
    .cm-lede,
    .cm-cta-row,
    .cm-section,
    .cm-modal {
        animation: none !important;
    }
}