/* ==========================================================================
   Time Mission — Base Styles
   Reset, typography, body defaults, noise texture, shared components
   ========================================================================== */

/* Monument Extended — single canonical source (removed from nav.css) */
@font-face {
    font-family: 'Monument Extended';
    src: url('../assets/fonts/MonumentExtended-Regular.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Monument Extended';
    src: url('../assets/fonts/MonumentExtended-Ultrabold.otf') format('opentype');
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: clip;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

body {
    font-family: var(--body);
    background: var(--black);
    color: var(--white);
    overflow-x: clip;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 20000;
    transform: translateY(-150%);
    padding: 0.75rem 1rem;
    border: 2px solid var(--orange);
    border-radius: 999px;
    background: var(--black);
    color: var(--white);
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s ease;
}

.skip-link:focus {
    transform: translateY(0);
}

/* Noise texture overlay — used on all sub-pages */
body.has-noise::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 10000;
}

/* Shared page header (sub-pages) */
.page-header {
    padding: 10rem 2rem 4rem;
    text-align: center;
    background: linear-gradient(180deg, var(--black) 0%, var(--dark) 100%);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 107, 44, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 107, 44, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 1rem;
    border: 1px solid rgba(255, 107, 44, 0.2);
}

.section-badge svg {
    width: 14px;
    height: 14px;
}

/* Reveal animation (scroll-triggered) — opacity + transform only */
.reveal {
    opacity: 0;
    transform: translateY(1.25rem);
    transition:
        opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .reveal,
    .reveal.visible {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 8rem 1.5rem 3rem;
    }
}