:root {
    --text: #e8ebf2;
    --muted: #a7afc0;
    --line: #2d3445;
    --accent-soft: #c9dafc;
    --shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
    --max: 1060px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background:
        radial-gradient(circle at top left, rgba(90, 120, 180, 0.16), transparent 28%),
        linear-gradient(180deg, #0d1016 0%, #11141c 100%);
    color: var(--text);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.55;
}

.page-shell {
    width: min(100%, var(--max));
    margin: 0 auto;
    padding: 24px 22px 48px;
}

.site-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 24px;
    padding: 10px 0 26px;
    border-bottom: 1px solid var(--line);
    margin-bottom: 34px;
    flex-wrap: wrap;
}

.brand {
    display: inline-block;
    text-decoration: none;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
}

.tagline {
    margin: 6px 0 0;
    color: var(--muted);
    font-size: 0.95rem;
}

.site-nav {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-self: center;
}

.nav-link {
    text-decoration: none;
    color: var(--muted);
    padding: 10px 14px;
    border: 1px solid transparent;
    border-radius: 999px;
}

.nav-link:hover,
.nav-link.is-active {
    color: var(--text);
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.05);
}

.hero-block {
    max-width: 780px;
    padding: 6px 0 24px;
}

.hero-block.compact {
    padding-bottom: 8px;
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--accent-soft);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.78rem;
}

h1 {
    margin: 0 0 14px;
    font-size: clamp(2.2rem, 5vw, 4.2rem);
    line-height: 0.98;
    letter-spacing: -0.03em;
}

h2 {
    margin: 0 0 12px;
    font-size: clamp(1.35rem, 2vw, 2rem);
}

h3 {
    margin: 0 0 10px;
    font-size: 1.08rem;
}

.lead {
    margin: 0 0 14px;
    max-width: 720px;
    font-size: 1.1rem;
}

.lead.secondary,
.section-note,
.project-copy p,
.contact-card p,
.split-text p,
.note-card p {
    color: var(--muted);
}

.content-section {
    margin-top: 38px;
}

.section-heading-wrap {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.stack-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 18px;
}

.note-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 22px 20px;
    box-shadow: var(--shadow);
    min-height: 180px;
}

.note-card.tilt-a {
    grid-column: span 5;
    transform: rotate(-0.7deg);
}

.note-card.tilt-b {
    grid-column: span 4;
    transform: rotate(0.55deg);
    margin-top: 24px;
}

.note-card.tilt-c {
    grid-column: span 3;
    transform: rotate(-0.35deg);
    margin-top: 10px;
}

.split-text {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 34px;
}

.project-list {
    display: grid;
    gap: 22px;
    margin-top: 26px;
}

.project-entry {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 18px;
    align-items: start;
    padding: 22px;
    background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
}

.project-entry.angle-left {
    transform: rotate(-0.35deg);
}

.project-entry.angle-right {
    transform: rotate(0.45deg);
    margin-left: 34px;
}

.project-index {
    font-size: 1.9rem;
    font-weight: 700;
    line-height: 1;
    color: var(--accent-soft);
    opacity: 0.85;
}

.contact-block {
    display: grid;
    gap: 18px;
    max-width: 780px;
}

.contact-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--line);
    padding: 18px 20px;
    border-radius: 16px;
}

.contact-card.shift {
    margin-left: 36px;
}

.line-label {
    display: inline-block;
    margin-bottom: 8px;
    color: var(--accent-soft);
    text-transform: uppercase;
    letter-spacing: 0.11em;
    font-size: 0.75rem;
}

.site-footer {
    margin-top: 52px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: 0.92rem;
}

/* ── Carousel ─────────────────────────────────────────────────── */

.home-carousel {
    display: grid;
    grid-template-columns: 56px 1fr 56px;
    gap: 18px;
    align-items: center;
}

.home-carousel-stage {
    position: relative;
    min-height: 280px;
}

.carousel-card {
    display: none;
    background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 24px 22px;
    box-shadow: var(--shadow);
    max-width: 760px;
}

.carousel-card.active {
    display: block;
}

.carousel-card:nth-child(odd) {
    transform: rotate(-0.5deg);
}

.carousel-card:nth-child(even) {
    transform: rotate(0.4deg);
}

.carousel-card p {
    color: var(--muted);
    margin: 0;
}

.carousel-image {
    width: 100%;
    max-height: 240px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 14px;
}

.carousel-btn,
.admin-button {
    background: rgba(255,255,255,0.06);
    color: var(--text);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 12px 14px;
    cursor: pointer;
    font-size: 1rem;
}

.carousel-btn:hover,
.admin-button:hover {
    background: rgba(255,255,255,0.10);
}

.admin-input {
    width: 100%;
    background: rgba(255,255,255,0.04);
    color: var(--text);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 12px 14px;
    font: inherit;
}

/* ── Responsive ───────────────────────────────────────────────── */

@media (max-width: 860px) {
    .note-card.tilt-a,
    .note-card.tilt-b,
    .note-card.tilt-c {
        grid-column: span 12;
        transform: none;
        margin-top: 0;
    }

    .split-text {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .project-entry.angle-right,
    .contact-card.shift {
        margin-left: 0;
    }

    .project-entry,
    .project-entry.angle-left,
    .project-entry.angle-right {
        transform: none;
        grid-template-columns: 68px 1fr;
    }
}

@media (max-width: 640px) {
    .home-carousel {
        grid-template-columns: 1fr;
    }

    .carousel-btn {
        display: none;
    }

    .home-carousel-stage {
        min-height: auto;
    }

    .carousel-card {
        display: block;
        transform: none !important;
    }

    .carousel-card:not(:first-child) {
        margin-top: 16px;
    }
}