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

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

/* Narrow variant — used by article-like pages (blog single, etc.) */
.cl-container--narrow {
    max-width: 920px;
    margin: 0 auto;
    padding: 0 var(--container-pad);
}

/* ─── Site Header ────────────────────────────────────────── */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    height: var(--header-h);
    backdrop-filter: blur(20px) saturate(140%);
    -webkit-backdrop-filter: blur(20px) saturate(140%);
    background: color-mix(in srgb, var(--cl-bg) 75%, transparent);
    border-bottom: 1px solid var(--cl-border);
    transition: transform var(--t-base) var(--ease-out),
                background var(--t-slow) var(--ease-out);
}

.site-header.is-hidden { transform: translateY(-100%); }

.site-header__inner {
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-pad);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-6);
}

.site-header__logo {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
    color: var(--cl-fg);
}

.logo-mark {
    display: inline-flex;
    width: 36px;
    height: 36px;
    color: var(--cl-fg);
    transition: transform var(--t-base) var(--ease-out);
}
.site-header__logo:hover .logo-mark { transform: rotate(-15deg) scale(1.08); }

/* ─── Navigation ─────────────────────────────────────────── */
.site-nav__list {
    display: flex;
    align-items: center;
    gap: var(--sp-1);
}

.site-nav__link {
    position: relative;
    display: inline-block;
    padding: 0.6em 1em;
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--cl-fg-muted);
    border-radius: var(--r-pill);
    overflow: hidden;
    transition: color var(--t-base) var(--ease-out);
}

.site-nav__link span {
    position: relative;
    z-index: 1;
    display: inline-block;
    transition: transform var(--t-base) var(--ease-out);
}

.site-nav__link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--cl-yellow);
    transform: translateY(110%);
    transition: transform var(--t-base) var(--ease-out);
    border-radius: var(--r-pill);
}

.site-nav__link:hover { color: var(--cl-black); }
.site-nav__link:hover::before { transform: translateY(0); }
.site-nav__link.active {
    color: var(--cl-fg);
}
.site-nav__link.active::after {
    content: '';
    position: absolute;
    bottom: 6px; left: 50%;
    width: 4px; height: 4px;
    background: var(--cl-red);
    border-radius: 50%;
    transform: translateX(-50%);
}

@media (max-width: 1024px) {
    .site-nav { display: none; }
    .site-nav.is-open {
        display: flex;
        position: fixed;
        top: var(--header-h); left: 0; right: 0;
        background: var(--cl-bg);
        border-bottom: 1px solid var(--cl-border);
        padding: var(--sp-6) var(--container-pad);
    }
    .site-nav.is-open .site-nav__list {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
        gap: var(--sp-2);
    }
    .site-nav.is-open .site-nav__link {
        font-size: var(--fs-md);
        padding: var(--sp-4);
    }
}

.site-header__actions {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border-radius: 50%;
    color: var(--cl-fg-muted);
    border: 1px solid var(--cl-border);
    transition: all var(--t-base) var(--ease-out);
}
.theme-toggle:hover {
    color: var(--cl-yellow);
    border-color: var(--cl-yellow);
    transform: rotate(20deg);
}
.theme-toggle svg { width: 18px; height: 18px; }
.theme-toggle__moon { display: none; }
[data-theme="light"] .theme-toggle__sun { display: none; }
[data-theme="light"] .theme-toggle__moon { display: block; }

.menu-toggle {
    display: none;
    width: 40px; height: 40px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}
.menu-toggle span {
    width: 22px; height: 2px;
    background: var(--cl-fg);
    border-radius: 2px;
    transition: all var(--t-base) var(--ease-out);
}
.menu-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-active span:nth-child(2) { opacity: 0; }
.menu-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1024px) {
    .menu-toggle { display: flex; }
    .site-header__cta { display: none; }
}

/* ─── Main Content ───────────────────────────────────────── */
.main-content {
    padding-top: var(--header-h);
    min-height: calc(100vh - var(--header-h));
}

/* ─── Site Footer ────────────────────────────────────────── */
.site-footer {
    background: var(--cl-bg-alt);
    border-top: 1px solid var(--cl-border);
}

.site-footer__manifesto {
    padding: var(--sp-32) 0 var(--sp-24);
    text-align: center;
    border-bottom: 1px solid var(--cl-border);
}

.manifesto-eyebrow {
    font-size: var(--fs-sm);
    color: var(--cl-fg-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: var(--sp-6);
}

.manifesto-headline {
    font-family: var(--font-display);
    font-size: var(--fs-4xl);
    line-height: 1.0;
    margin-bottom: var(--sp-12);
    font-weight: 600;
    letter-spacing: -0.04em;
}
.manifesto-line {
    display: block;
}
.manifesto-line em {
    font-style: italic;
    color: var(--cl-yellow);
    background: linear-gradient(180deg, transparent 60%, color-mix(in srgb, var(--cl-red) 25%, transparent) 60%);
    padding: 0 0.1em;
}

.site-footer__main {
    padding: var(--sp-20) 0 var(--sp-12);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--sp-12);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .footer-grid__brand {
        grid-column: 1 / -1;
    }
}

.footer-bio {
    color: var(--cl-fg-muted);
    margin-top: var(--sp-4);
    max-width: 38ch;
    line-height: 1.6;
}

.footer-heading {
    font-size: var(--fs-sm);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--cl-fg);
    margin-bottom: var(--sp-5);
}

.footer-links li { margin-bottom: var(--sp-3); }
.footer-links a {
    color: var(--cl-fg-muted);
    transition: color var(--t-base) var(--ease-out);
}
.footer-links a:hover { color: var(--cl-yellow); }

.site-footer__bar {
    border-top: 1px solid var(--cl-border);
    padding: var(--sp-5) 0;
}
.site-footer__bar .container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--sp-3);
    font-size: var(--fs-xs);
    color: var(--cl-fg-subtle);
    letter-spacing: 0.05em;
}
.site-footer__bar-right {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
}
.site-footer__bar-right .dot { color: var(--cl-red); }

/* ─── Hero (Phase 0) ─────────────────────────────────────── */
.hero {
    position: relative;
    min-height: calc(100vh - var(--header-h));
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
    padding: var(--sp-20) 0;
}

.hero__bg-grid {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 1fr);
    pointer-events: none;
    opacity: 0.4;
    z-index: 0;
}
.hero__grid-cell {
    border: 1px dashed var(--cl-border);
}

.hero__noise {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.04;
    background-image:
        radial-gradient(circle at 20% 30%, var(--cl-yellow) 0%, transparent 30%),
        radial-gradient(circle at 80% 70%, var(--cl-red) 0%, transparent 35%);
    filter: blur(80px);
    z-index: 0;
}

.hero__content {
    position: relative;
    z-index: 2;
    max-width: 1100px;
}

.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
    padding: 0.5em 1.2em;
    border: 1px solid var(--cl-border-strong);
    border-radius: var(--r-pill);
    font-size: var(--fs-xs);
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--cl-fg-muted);
    margin-bottom: var(--sp-8);
}
.hero__eyebrow-dot {
    width: 8px; height: 8px;
    background: var(--cl-yellow);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--cl-yellow);
    animation: pulse-dot 2s var(--ease-in-out) infinite;
}
@keyframes pulse-dot {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.4); opacity: 0.6; }
}

.hero__headline {
    font-family: var(--font-display);
    font-size: var(--fs-5xl);
    font-weight: 600;
    line-height: 0.95;
    letter-spacing: -0.045em;
    margin-bottom: var(--sp-8);
    font-variation-settings: "opsz" 144;
}

.hero__line {
    display: block;
}
.hero__line em {
    color: var(--cl-yellow);
    font-style: italic;
    position: relative;
    display: inline-block;
}
.hero__line--accent {
    position: relative;
    display: inline-block;
    padding-right: 0.2em;
}
.hero__underline {
    position: absolute;
    left: 0;
    bottom: -0.15em;
    width: 100%;
    height: 0.35em;
    overflow: visible;
}
.hero__underline path {
    stroke-dasharray: 600;
    stroke-dashoffset: 600;
    animation: draw-underline 1.6s var(--ease-out) 0.8s forwards;
}
@keyframes draw-underline {
    to { stroke-dashoffset: 0; }
}
.hero__remember {
    color: var(--cl-red);
    font-style: italic;
    font-weight: 700;
}

.hero__subhead {
    font-size: var(--fs-md);
    line-height: 1.5;
    color: var(--cl-fg-muted);
    max-width: 60ch;
    margin-bottom: var(--sp-12);
}

.hero__cta-row {
    display: flex;
    gap: var(--sp-4);
    flex-wrap: wrap;
    margin-bottom: var(--sp-16);
}

.hero__scroll-cue {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
    color: var(--cl-fg-subtle);
    font-size: var(--fs-xs);
    letter-spacing: 0.18em;
    text-transform: uppercase;
}
.hero__scroll-line {
    display: block;
    width: 40px; height: 1px;
    background: var(--cl-fg-subtle);
    position: relative;
    overflow: hidden;
}
.hero__scroll-line::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--cl-yellow);
    transform: translateX(-100%);
    animation: scroll-fill 2s var(--ease-in-out) infinite;
}
@keyframes scroll-fill {
    0% { transform: translateX(-100%); }
    50% { transform: translateX(0); }
    100% { transform: translateX(100%); }
}

/* Floating decorative shapes */
.hero__shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}
.hero__shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(2px);
    opacity: 0.6;
}
.hero__shape--1 {
    width: 280px; height: 280px;
    background: radial-gradient(circle, var(--cl-yellow) 0%, transparent 65%);
    top: 10%; right: 5%;
    opacity: 0.3;
    animation: float-1 12s var(--ease-in-out) infinite;
}
.hero__shape--2 {
    width: 180px; height: 180px;
    background: radial-gradient(circle, var(--cl-red) 0%, transparent 65%);
    bottom: 15%; right: 25%;
    opacity: 0.25;
    animation: float-2 14s var(--ease-in-out) infinite;
}
.hero__shape--3 {
    width: 120px; height: 120px;
    border: 2px dashed var(--cl-yellow);
    background: transparent;
    top: 60%; right: 10%;
    opacity: 0.4;
    animation: spin-slow 30s linear infinite;
}
@keyframes float-1 {
    0%, 100% { transform: translate(0,0); }
    50% { transform: translate(-30px, 40px); }
}
@keyframes float-2 {
    0%, 100% { transform: translate(0,0); }
    50% { transform: translate(40px, -30px); }
}
@keyframes spin-slow {
    to { transform: rotate(360deg); }
}

/* ─── Phase Banner ───────────────────────────────────────── */
.phase-banner {
    padding: var(--sp-12) 0;
    background: var(--cl-bg);
    border-top: 1px solid var(--cl-border);
    border-bottom: 1px solid var(--cl-border);
}
.phase-banner__inner {
    display: flex;
    align-items: center;
    gap: var(--sp-8);
    flex-wrap: wrap;
}
.phase-banner__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    padding: 0.5em 1em;
    background: var(--cl-yellow);
    color: var(--cl-black);
    border-radius: var(--r-pill);
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    flex-shrink: 0;
}
.phase-banner__dot {
    width: 8px; height: 8px;
    background: var(--cl-red);
    border-radius: 50%;
    animation: pulse-dot 1.5s infinite;
}
.phase-banner__text {
    color: var(--cl-fg-muted);
    font-size: var(--fs-sm);
    line-height: 1.6;
    flex: 1;
    min-width: 280px;
}
.phase-banner__text strong {
    color: var(--cl-fg);
    font-weight: 600;
}

/* ─── Marquee ────────────────────────────────────────────── */
.marquee {
    overflow: hidden;
    padding: var(--sp-12) 0;
    background: var(--cl-bg);
    border-bottom: 1px solid var(--cl-border);
}
.marquee__track {
    display: flex;
    gap: var(--sp-8);
    width: max-content;
    animation: marquee 35s linear infinite;
}
.marquee__group {
    display: flex;
    align-items: center;
    gap: var(--sp-8);
}
.marquee__item {
    font-family: var(--font-display);
    font-size: var(--fs-3xl);
    font-weight: 700;
    font-style: italic;
    color: var(--cl-fg);
    letter-spacing: -0.03em;
    white-space: nowrap;
}
.marquee__star {
    font-size: var(--fs-xl);
    color: var(--cl-red);
    animation: spin-slow 8s linear infinite;
}
@keyframes marquee {
    to { transform: translateX(-50%); }
}

/* ─── Error Page ─────────────────────────────────────────── */
.error-page {
    min-height: calc(100vh - var(--header-h));
    display: flex;
    align-items: center;
    padding: var(--sp-20) 0;
    text-align: center;
}
.error-page__inner {
    max-width: 700px;
    margin: 0 auto;
}
.error-page__num {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-2);
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(8rem, 18vw, 14rem);
    line-height: 1;
    margin-bottom: var(--sp-8);
    color: var(--cl-fg);
}
.error-page__zero {
    width: clamp(8rem, 18vw, 14rem);
    height: clamp(8rem, 18vw, 14rem);
    animation: spin-slow 20s linear infinite;
}
.error-page__title {
    font-size: var(--fs-2xl);
    margin-bottom: var(--sp-4);
}
.error-page__sub {
    color: var(--cl-fg-muted);
    margin-bottom: var(--sp-10);
    font-size: var(--fs-md);
}
.error-page__cta {
    display: flex;
    gap: var(--sp-4);
    justify-content: center;
    flex-wrap: wrap;
}