/* =========================================================
   aei.st — Corporate-Pastoral Diagonal Narrative
   Palette: muted, temperature-neutral
   Structure: full-viewport diagonal sections
   Compliance tokens: Intersection Observer (threshold: triggers display-bold Display" (Google
   ========================================================= */

:root {
    --charcoal-slate: #2B2D42;
    --parchment-cream: #F2EDDF;
    --meadow-sage: #8D9B6A;
    --goldenrod-mist: #C9A96E;
    --loam-brown: #5C4B3A;
    --horizon-blue: #B8C5D6;
    --wild-rose: #D4A0A0;

    --section-angle: 3deg;
    --section-angle-neg: -3deg;

    --font-display: 'Playfair Display', 'Lora', Georgia, serif;
    --font-body: 'Source Sans 3', 'Inter', system-ui, -apple-system, sans-serif;

    --ease-out-slow: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-in-out-sm: cubic-bezier(0.65, 0, 0.35, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 1.0625rem;
    line-height: 1.75;
    letter-spacing: 0.01em;
    color: var(--charcoal-slate);
    background: var(--parchment-cream);
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

/* Subtle dot-grid on cream base */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(43, 45, 66, 0.05) 1px, transparent 0);
    background-size: 22px 22px;
    pointer-events: none;
    z-index: 0;
}

main {
    position: relative;
    z-index: 1;
}

/* =========================================================
   NAVIGATION
   ========================================================= */

.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 200;
    transition: background 0.4s ease, backdrop-filter 0.4s ease, border-color 0.4s ease;
    border-bottom: 1px solid transparent;
}

.top-nav.nav-scrolled {
    background: rgba(242, 237, 223, 0.82);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom-color: rgba(92, 75, 58, 0.15);
}

.nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem clamp(1.5rem, 4vw, 3rem);
    max-width: 1600px;
    margin: 0 auto;
}

.wordmark {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: -0.015em;
    color: var(--charcoal-slate);
    text-decoration: none;
    transition: color 0.3s ease;
}

.wordmark-dot {
    color: var(--goldenrod-mist);
}

.nav-toggle {
    background: transparent;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 0;
}

.diag-line {
    display: block;
    width: 28px;
    height: 1.5px;
    background: var(--charcoal-slate);
    transform-origin: left center;
    transform: skewX(-20deg);
    transition: transform 0.4s var(--ease-out-slow), background 0.3s ease;
}

.diag-line:nth-child(2) {
    width: 22px;
}

.diag-line:nth-child(3) {
    width: 16px;
}

.nav-toggle:hover .diag-line {
    background: var(--goldenrod-mist);
}

/* Overlay Menu */
.overlay-menu {
    position: fixed;
    inset: 0;
    z-index: 300;
    pointer-events: none;
    display: flex;
    flex-direction: column;
}

.overlay-band {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 0 clamp(2rem, 8vw, 8rem);
    transform: translateX(-110%);
    transition: transform 0.8s var(--ease-out-slow);
    position: relative;
    overflow: hidden;
    clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
}

.overlay-band:nth-child(even) {
    clip-path: polygon(0 0, 100% 5%, 100% 100%, 0 95%);
}

.overlay-band-1 { background: var(--charcoal-slate); }
.overlay-band-2 { background: var(--parchment-cream); }
.overlay-band-3 { background: var(--meadow-sage); }
.overlay-band-4 { background: var(--loam-brown); }

.overlay-menu.open {
    pointer-events: auto;
}

.overlay-menu.open .overlay-band {
    transform: translateX(0);
}

.overlay-menu.open .overlay-band-1 { transition-delay: 0s; }
.overlay-menu.open .overlay-band-2 { transition-delay: 0.1s; }
.overlay-menu.open .overlay-band-3 { transition-delay: 0.2s; }
.overlay-menu.open .overlay-band-4 { transition-delay: 0.3s; }

.overlay-label {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 0.8rem;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    margin-right: 2rem;
    opacity: 0.55;
    min-width: 2rem;
}

.overlay-band-1 .overlay-label,
.overlay-band-3 .overlay-label,
.overlay-band-4 .overlay-label { color: var(--parchment-cream); }

.overlay-band-2 .overlay-label { color: var(--loam-brown); }

.overlay-link {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.5rem, 7vw, 5.5rem);
    letter-spacing: -0.02em;
    line-height: 1;
    text-decoration: none;
    position: relative;
    transition: letter-spacing 0.5s var(--ease-out-slow), color 0.3s ease;
}

.overlay-link::before {
    content: attr(data-num);
    position: absolute;
    top: -1.5rem;
    left: 0;
    font-family: var(--font-body);
    font-size: 0.75rem;
    letter-spacing: 0.25em;
    font-weight: 400;
    opacity: 0.4;
}

.overlay-band-1 .overlay-link { color: var(--parchment-cream); }
.overlay-band-2 .overlay-link { color: var(--charcoal-slate); }
.overlay-band-3 .overlay-link { color: var(--parchment-cream); }
.overlay-band-4 .overlay-link { color: var(--parchment-cream); }

.overlay-band-1 .overlay-link:hover { color: var(--goldenrod-mist); letter-spacing: 0em; }
.overlay-band-2 .overlay-link:hover { color: var(--meadow-sage); letter-spacing: 0em; }
.overlay-band-3 .overlay-link:hover { color: var(--wild-rose); letter-spacing: 0em; }
.overlay-band-4 .overlay-link:hover { color: var(--goldenrod-mist); letter-spacing: 0em; }

.overlay-close {
    position: absolute;
    top: 1.5rem;
    right: clamp(1.5rem, 4vw, 3rem);
    width: 44px;
    height: 44px;
    background: transparent;
    border: 1px solid rgba(242, 237, 223, 0.35);
    cursor: pointer;
    z-index: 400;
    opacity: 0;
    transition: opacity 0.4s ease 0.5s, border-color 0.3s ease;
}

.overlay-menu.open .overlay-close {
    opacity: 1;
}

.overlay-close:hover {
    border-color: var(--goldenrod-mist);
}

.close-line {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 1.5px;
    background: var(--parchment-cream);
    transform-origin: center;
}

.close-line:first-child { transform: translate(-50%, -50%) rotate(45deg); }
.close-line:last-child { transform: translate(-50%, -50%) rotate(-45deg); }

/* =========================================================
   SECTION STRUCTURE — Diagonal bands
   ========================================================= */

.section {
    position: relative;
    min-height: 100vh;
    padding: clamp(6rem, 12vh, 10rem) clamp(1.5rem, 5vw, 5rem);
    overflow: hidden;
    display: flex;
    align-items: center;
    margin-top: -5vh;
}

.section:first-of-type {
    margin-top: 0;
}

@supports (clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%)) {
    .section-hero {
        clip-path: polygon(0 0, 100% 0, 100% calc(100% - 4vw), 0 100%);
    }
    .section-field {
        clip-path: polygon(0 4vw, 100% 0, 100% 100%, 0 calc(100% - 4vw));
        padding-top: calc(clamp(6rem, 12vh, 10rem) + 4vw);
    }
    .section-atlas {
        clip-path: polygon(0 0, 100% 4vw, 100% calc(100% - 4vw), 0 100%);
        padding-top: calc(clamp(6rem, 12vh, 10rem) + 4vw);
    }
    .section-coda {
        clip-path: polygon(0 4vw, 100% 0, 100% 100%, 0 100%);
        padding-top: calc(clamp(6rem, 12vh, 10rem) + 4vw);
    }
}

.section-inner {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 5;
}

/* =========================================================
   HERO SECTION
   ========================================================= */

.section-hero {
    background: linear-gradient(180deg, #B8C5D6 0%, #D7DCE0 35%, #F2EDDF 70%, #F2EDDF 100%);
    min-height: 100vh;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
}

.hero-landscape {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 70%;
    display: block;
}

.hill {
    transform: translateY(40px);
    opacity: 0;
    transition: transform 1.4s var(--ease-out-slow), opacity 1s ease;
}

.section.loaded .hill-1 { transform: translateY(0); opacity: 1; transition-delay: 0.1s; }
.section.loaded .hill-2 { transform: translateY(0); opacity: 1; transition-delay: 0.25s; }
.section.loaded .hill-3 { transform: translateY(0); opacity: 1; transition-delay: 0.4s; }

.hero-tree,
.hero-farmhouse {
    transform-origin: bottom center;
    opacity: 0;
    transition: opacity 0.9s var(--ease-out-slow);
}

.section.loaded .hero-tree { opacity: 1; }
.section.loaded .hero-tree:nth-of-type(2) { transition-delay: 0.6s; }
.section.loaded .hero-tree:nth-of-type(3) { transition-delay: 0.7s; }
.section.loaded .hero-tree:nth-of-type(4) { transition-delay: 0.8s; }
.section.loaded .hero-farmhouse { opacity: 1; transition-delay: 0.9s; }

.sun-rays {
    transform-origin: 0 0;
    animation: sun-rotate 60s linear infinite;
}

@keyframes sun-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-sun {
    opacity: 0;
    transition: opacity 1.2s ease 0.6s;
}

.section.loaded .hero-sun { opacity: 1; }

/* Diagonal divider */
.diag-divider {
    position: absolute;
    left: -5%;
    right: -5%;
    top: 55%;
    height: 60px;
    transform: rotate(-3deg);
    pointer-events: none;
    z-index: 3;
}

.divider-svg {
    width: 100%;
    height: 100%;
}

.divider-flowers {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
    transform: translateY(-50%);
}

.flower {
    display: block;
    width: 28px;
    height: 28px;
    transform: scale(0);
    transform-origin: bottom center;
    transition: transform 0.6s var(--ease-out-slow);
}

.flower svg {
    width: 100%;
    height: 100%;
}

.section.loaded .flower-1 { transform: scale(1); transition-delay: 0.8s; }
.section.loaded .flower-2 { transform: scale(1); transition-delay: 0.95s; }
.section.loaded .flower-3 { transform: scale(1); transition-delay: 1.1s; }
.section.loaded .flower-4 { transform: scale(1); transition-delay: 1.25s; }
.section.loaded .flower-5 { transform: scale(1); transition-delay: 1.4s; }
.section.loaded .flower-6 { transform: scale(1); transition-delay: 1.55s; }

/* Hero content */
.hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    margin-left: clamp(1.5rem, 6vw, 8rem);
    margin-top: clamp(3rem, 8vh, 6rem);
    padding-bottom: 12vh;
}

.section-label {
    display: inline-block;
    font-family: var(--font-display);
    font-weight: 400;
    font-style: italic;
    font-size: 0.85rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--loam-brown);
    margin-bottom: 1.8rem;
    position: relative;
    clip-path: inset(0 100% 0 0);
    transition: clip-path 1s var(--ease-out-slow);
}

.section-label.revealed {
    clip-path: inset(0 0 0 0);
}

.section-label::before {
    content: '';
    display: inline-block;
    width: 24px;
    height: 1px;
    background: currentColor;
    vertical-align: middle;
    margin-right: 0.75rem;
    opacity: 0.6;
}

.light-on-dark {
    color: var(--parchment-cream) !important;
}

.hero-headline {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.8rem, 7vw, 6rem);
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--charcoal-slate);
    margin-bottom: 2rem;
}

.hero-headline .word {
    display: inline-block;
    opacity: 0;
    transform: translateY(0.4em);
    transition: opacity 0.8s var(--ease-out-slow), transform 0.8s var(--ease-out-slow);
    margin-right: 0.2em;
}

.hero-headline .word:nth-child(3) {
    color: var(--goldenrod-mist);
    font-style: italic;
    font-weight: 400;
}

.hero-content.revealed .hero-headline .word {
    opacity: 1;
    transform: translateY(0);
}

.hero-content.revealed .hero-headline .word:nth-child(1) { transition-delay: 0.2s; }
.hero-content.revealed .hero-headline .word:nth-child(2) { transition-delay: 0.35s; }
.hero-content.revealed .hero-headline .word:nth-child(3) { transition-delay: 0.55s; }
.hero-content.revealed .hero-headline .word:nth-child(4) { transition-delay: 0.75s; }

.hero-sub {
    font-size: clamp(1.1rem, 1.4vw, 1.35rem);
    line-height: 1.65;
    color: var(--loam-brown);
    max-width: 640px;
    margin-bottom: 2.5rem;
    opacity: 0;
    transform: translate(-10px, 20px);
    transition: opacity 1s ease 1s, transform 1s var(--ease-out-slow) 1s;
}

.hero-content.revealed .hero-sub {
    opacity: 1;
    transform: translate(0, 0);
}

.hero-meta {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    opacity: 0;
    transform: translate(-10px, 20px);
    transition: opacity 1s ease 1.3s, transform 1s var(--ease-out-slow) 1.3s;
}

.hero-content.revealed .hero-meta {
    opacity: 1;
    transform: translate(0, 0);
}

.meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-display);
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--charcoal-slate);
    font-variant: small-caps;
}

.meta-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--goldenrod-mist);
    transform: rotate(45deg);
}

/* =========================================================
   SECTION 2 — FIELD (cream, pastoral voice)
   ========================================================= */

.section-field {
    background: linear-gradient(135deg, var(--parchment-cream) 0%, #EDE5CF 100%);
    color: var(--charcoal-slate);
}

.section-field::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 2px 2px, rgba(92, 75, 58, 0.08) 1px, transparent 0);
    background-size: 32px 32px;
    pointer-events: none;
    opacity: 0.6;
}

.field-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: clamp(3rem, 6vw, 6rem);
    align-items: center;
}

.field-copy {
    opacity: 0;
    transform: translate(-30px, 30px);
    transition: opacity 1s ease, transform 1s var(--ease-out-slow);
}

.field-copy.revealed {
    opacity: 1;
    transform: translate(0, 0);
}

.display-headline {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.2rem, 5vw, 4rem);
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: var(--charcoal-slate);
    margin-bottom: 1.8rem;
    max-width: 20ch;
}

.body-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--loam-brown);
    margin-bottom: 2rem;
    max-width: 56ch;
}

.diamond-list {
    list-style: none;
    border-left: 1px solid rgba(92, 75, 58, 0.25);
    padding-left: 1.5rem;
}

.diamond-list li {
    padding: 0.6rem 0;
    font-family: var(--font-display);
    font-size: 0.95rem;
    letter-spacing: 0.04em;
    font-style: italic;
    color: var(--charcoal-slate);
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.bullet {
    display: inline-block;
    width: 10px;
    height: 10px;
    flex-shrink: 0;
}

.bullet-diamond {
    background: var(--goldenrod-mist);
    transform: rotate(45deg);
}

.bullet-circle {
    background: transparent;
    border: 1.5px solid var(--meadow-sage);
    border-radius: 50%;
}

.field-art {
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transform: translate(30px, 30px) rotate(0.5deg);
    transition: opacity 1s ease 0.3s, transform 1.2s var(--ease-out-slow) 0.3s;
}

.field-art.revealed {
    opacity: 1;
    transform: translate(0, 0) rotate(0deg);
}

.wildflower-svg {
    width: 100%;
    max-width: 380px;
    height: auto;
    filter: drop-shadow(0 8px 18px rgba(92, 75, 58, 0.12));
}

.bloom {
    transform-origin: center;
    opacity: 0;
    transition: opacity 0.7s var(--ease-out-slow);
}

.field-art.revealed .bloom-1 { opacity: 1; transition-delay: 0.8s; }
.field-art.revealed .bloom-2 { opacity: 1; transition-delay: 0.95s; }
.field-art.revealed .bloom-3 { opacity: 1; transition-delay: 1.1s; }
.field-art.revealed .bloom-4 { opacity: 1; transition-delay: 1.25s; }
.field-art.revealed .bloom-5 { opacity: 1; transition-delay: 1.4s; }
.field-art.revealed .bloom-6 { opacity: 1; transition-delay: 1.55s; }

.leaf {
    opacity: 0;
    transition: opacity 0.8s ease 0.6s;
}

.field-art.revealed .leaf { opacity: 1; }

/* =========================================================
   SECTION 3 — ATLAS (sage, contemplative voice)
   ========================================================= */

.section-atlas {
    background: linear-gradient(180deg, #8D9B6A 0%, #7A8858 100%);
    color: var(--parchment-cream);
}

.section-atlas::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(45deg, rgba(242, 237, 223, 0.04) 25%, transparent 25%, transparent 75%, rgba(242, 237, 223, 0.04) 75%),
        linear-gradient(45deg, rgba(242, 237, 223, 0.04) 25%, transparent 25%, transparent 75%, rgba(242, 237, 223, 0.04) 75%);
    background-size: 14px 14px;
    background-position: 0 0, 7px 7px;
    opacity: 0.4;
    pointer-events: none;
}

.section-atlas .section-label {
    color: var(--parchment-cream);
    opacity: 0.85;
}

.atlas-head {
    margin-bottom: clamp(3rem, 6vh, 5rem);
    max-width: 900px;
    opacity: 0;
    transform: translate(-30px, 30px);
    transition: opacity 1s ease, transform 1s var(--ease-out-slow);
}

.atlas-head.revealed {
    opacity: 1;
    transform: translate(0, 0);
}

.atlas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-bottom: clamp(3rem, 6vh, 5rem);
}

.atlas-entry {
    padding: 2rem 0;
    border-top: 1px solid rgba(242, 237, 223, 0.3);
    position: relative;
    opacity: 0;
    transform: translate(-20px, 30px);
    transition: opacity 1s ease, transform 1s var(--ease-out-slow);
}

.atlas-entry.revealed {
    opacity: 1;
    transform: translate(0, 0);
}

.atlas-entry:nth-child(2) { transition-delay: 0.12s; }
.atlas-entry:nth-child(3) { transition-delay: 0.24s; }
.atlas-entry:nth-child(4) { transition-delay: 0.36s; }

.atlas-entry::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 0;
    width: 10px;
    height: 10px;
    background: var(--goldenrod-mist);
    transform: rotate(45deg);
}

.entry-num {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    font-variant: small-caps;
    color: var(--goldenrod-mist);
    margin-bottom: 0.6rem;
}

.entry-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.75rem;
    line-height: 1.15;
    letter-spacing: -0.015em;
    color: var(--parchment-cream);
    margin-bottom: 0.4rem;
}

.entry-meta {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    color: var(--wild-rose);
    margin-bottom: 1rem;
    opacity: 0.9;
}

.entry-body {
    font-size: 1rem;
    line-height: 1.7;
    color: rgba(242, 237, 223, 0.88);
}

.atlas-sky {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 240px;
    pointer-events: none;
    opacity: 0.7;
    z-index: 1;
}

.atlas-sky svg {
    width: 100%;
    height: 100%;
}

.cloud {
    animation: drift 40s ease-in-out infinite;
}

.cloud-2 { animation-delay: -12s; animation-duration: 55s; }
.cloud-3 { animation-delay: -25s; animation-duration: 48s; }

@keyframes drift {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(30px); }
}

/* =========================================================
   SECTION 4 — CODA (deep slate, formal voice)
   ========================================================= */

.section-coda {
    background: linear-gradient(160deg, var(--charcoal-slate) 0%, #1F2133 100%);
    color: var(--parchment-cream);
    min-height: 90vh;
}

.section-coda::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(201, 169, 110, 0.1) 1px, transparent 0);
    background-size: 28px 28px;
    transform: rotate(45deg) scale(1.5);
    opacity: 0.5;
    pointer-events: none;
}

.coda-frame {
    position: relative;
    max-width: 880px;
    margin: 0 auto;
    padding: clamp(3rem, 6vw, 5rem);
    border: 1px solid rgba(201, 169, 110, 0.3);
    opacity: 0;
    transform: translate(20px, 30px);
    transition: opacity 1s ease, transform 1s var(--ease-out-slow);
}

.coda-frame.revealed {
    opacity: 1;
    transform: translate(0, 0);
}

.frame-corner {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--goldenrod-mist);
    transform: rotate(45deg);
}

.frame-corner-tl { top: -6px; left: -6px; }
.frame-corner-tr { top: -6px; right: -6px; }
.frame-corner-bl { bottom: -6px; left: -6px; }
.frame-corner-br { bottom: -6px; right: -6px; }

.section-coda .section-label {
    color: var(--wild-rose);
    margin-bottom: 2rem;
}

.section-coda .display-headline {
    color: var(--parchment-cream);
    font-size: clamp(1.9rem, 4vw, 3.2rem);
    margin-bottom: 1.8rem;
    max-width: 24ch;
}

.coda-body {
    font-size: 1.05rem;
    line-height: 1.75;
    color: rgba(242, 237, 223, 0.8);
    margin-bottom: 2.5rem;
    max-width: 48ch;
}

.coda-mail {
    display: inline-block;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    letter-spacing: -0.015em;
    color: var(--goldenrod-mist);
    text-decoration: none;
    position: relative;
    padding-bottom: 0.3rem;
    transition: color 0.4s ease, letter-spacing 0.5s var(--ease-out-slow);
}

.coda-mail::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background: var(--goldenrod-mist);
    transform: scaleX(0.4);
    transform-origin: left center;
    transition: transform 0.5s var(--ease-out-slow), background 0.4s ease;
}

.coda-mail:hover {
    color: var(--wild-rose);
    letter-spacing: 0em;
}

.coda-mail:hover::after {
    transform: scaleX(1);
    background: var(--wild-rose);
}

.coda-mail .at {
    color: var(--wild-rose);
    font-style: italic;
    font-weight: 400;
}

/* =========================================================
   FOOTER
   ========================================================= */

.site-footer {
    background: var(--loam-brown);
    color: var(--parchment-cream);
    padding: 2rem clamp(1.5rem, 5vw, 5rem);
}

.footer-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-left {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-wordmark {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--parchment-cream);
    letter-spacing: -0.01em;
}

.footer-tag {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 0.9rem;
    color: rgba(242, 237, 223, 0.7);
}

.footer-right {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-meta {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    font-variant: small-caps;
    color: rgba(242, 237, 223, 0.6);
}

/* =========================================================
   SKELETON LOADING
   ========================================================= */

.skeleton-layer {
    position: absolute;
    inset: 0;
    z-index: 50;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: clamp(6rem, 12vh, 10rem) clamp(2rem, 6vw, 6rem);
    transform: skewY(-3deg);
    transform-origin: left top;
    opacity: 1;
    transition: opacity 0.7s ease;
}

.section-field .skeleton-layer,
.section-coda .skeleton-layer {
    transform: skewY(3deg);
}

.section.loaded .skeleton-layer {
    opacity: 0;
    pointer-events: none;
}

.skel {
    background: linear-gradient(90deg, #B8C5D6 0%, #F2EDDF 50%, #B8C5D6 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s ease-in-out infinite;
    border-radius: 2px;
}

.section-atlas .skel,
.section-coda .skel {
    background: linear-gradient(90deg, rgba(242, 237, 223, 0.08) 0%, rgba(242, 237, 223, 0.2) 50%, rgba(242, 237, 223, 0.08) 100%);
    background-size: 200% 100%;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skel-rect {
    height: 14px;
    width: 60%;
}

.skel-rect-xl { height: 50px; width: 70%; }
.skel-rect-lg { height: 30px; width: 55%; }
.skel-rect-md { height: 14px; width: 45%; }
.skel-rect-sm { height: 14px; width: 30%; }

.skel-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    align-self: flex-end;
    margin-top: auto;
}

.skel-circle-lg { width: 140px; height: 140px; }

.skel-diamond {
    width: 60px;
    height: 60px;
    transform: skewY(3deg) rotate(45deg);
    align-self: flex-end;
    margin-top: 1rem;
}

.section-field .skel-diamond,
.section-coda .skel-diamond {
    transform: skewY(-3deg) rotate(45deg);
}

.skel-diamond-lg { width: 100px; height: 100px; }

/* =========================================================
   REVEAL DEFAULTS
   ========================================================= */

[data-reveal] {
    opacity: 0;
    transition: opacity 1s ease, transform 1s var(--ease-out-slow);
}

[data-reveal].revealed {
    opacity: 1;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 880px) {
    .field-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-content {
        margin-left: 0;
    }

    .atlas-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .atlas-entry {
        padding: 1.5rem 0;
    }

    .hero-meta {
        gap: 1rem;
    }

    .footer-right {
        gap: 1rem;
    }

    .overlay-link {
        font-size: clamp(2rem, 10vw, 3.5rem);
    }
}

@media (max-width: 560px) {
    .display-headline {
        font-size: clamp(1.9rem, 8vw, 3rem);
    }

    .hero-headline {
        font-size: clamp(2.4rem, 10vw, 4rem);
    }

    .section {
        padding: clamp(5rem, 10vh, 8rem) 1.25rem;
    }

    .coda-frame {
        padding: 2rem 1.5rem;
    }
}