:root {
    --bg: #F5F0E8;
    --bg2: #EDE7D9;
    --ink: #1C1917;
    --ink2: #44403C;
    --accent: #C0392B;
    --accent2: #E07B54;
    --muted: #78716C;
    --border: #D6CFC4;
    --card: #FDFAF5;
    --tag-bg: #E8E0D0;
}

[data-theme="dark"] {
    --bg: #141210;
    --bg2: #1E1B18;
    --ink: #F2EDE4;
    --ink2: #C4BAB0;
    --accent: #E05A47;
    --accent2: #E07B54;
    --muted: #7A716A;
    --border: #2E2A26;
    --card: #1A1714;
    --tag-bg: #2A2520;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Lora', Georgia, serif;
    background: var(--bg);
    color: var(--ink);
    line-height: 1.7;
    transition: background 0.4s ease, color 0.4s ease;
    overflow-x: hidden;
}

/* ── NOISE OVERLAY ── */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 9999;
    opacity: 0.5;
}

/* ── FIXED CONTROLS ── */
.controls {
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    display: flex;
    gap: 0.6rem;
    z-index: 100;
}

.ctrl-btn {
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    background: var(--card);
    color: var(--ink2);
    border: 1px solid var(--border);
    padding: 0.4rem 0.85rem;
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.2s;
}
.ctrl-btn:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

/* ── LAYOUT ── */
.page {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 2rem 6rem;
}

/* ── HERO ── */
.hero {
    padding: 7rem 0 4rem;
    border-bottom: 1px solid var(--border);
    position: relative;
}

.hero-eyebrow {
    font-family: 'DM Mono', monospace;
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1.2rem;
    opacity: 0;
    animation: fadeUp 0.6s 0.1s forwards;
}

.hero h1 {
    font-family: 'Syne', sans-serif;
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 800;
    line-height: 1.0;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeUp 0.7s 0.2s forwards;
}

.hero h1 em {
    font-style: normal;
    color: var(--accent);
}

.hero-tagline {
    font-family: 'DM Mono', monospace;
    font-size: 0.85rem;
    color: var(--muted);
    letter-spacing: 0.04em;
    opacity: 0;
    animation: fadeUp 0.7s 0.35s forwards;
}

.hero-line {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 80px;
    height: 3px;
    background: var(--accent);
}

/* ── SECTION ── */
section {
    padding: 4rem 0;
    border-bottom: 1px solid var(--border);
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
section.visible { opacity: 1; transform: none; }

.section-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}
.section-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

/* ── ABOUT ── */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.about-text {
    font-size: 1.05rem;
    color: var(--ink2);
    line-height: 1.85;
}

.skills-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    font-family: 'DM Mono', monospace;
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    background: var(--tag-bg);
    color: var(--ink2);
    padding: 0.35rem 0.75rem;
    border-radius: 2px;
    border: 1px solid var(--border);
    transition: all 0.2s;
}
.skill-tag:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    transform: translateY(-1px);
}
.skill-tag.highlight {
    border-color: var(--accent);
    color: var(--accent);
}

/* ── PROJECTS ── */
.projects-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.project-item {
    background: var(--card);
    border: 1px solid var(--border);
    padding: 2rem 2.2rem;
    position: relative;
    transition: border-color 0.25s, transform 0.25s;
    cursor: default;
}
.project-item:hover {
    border-color: var(--accent);
    transform: translateX(4px);
}
.project-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--accent);
    transform: scaleY(0);
    transition: transform 0.25s;
    transform-origin: bottom;
}
.project-item:hover::before { transform: scaleY(1); }

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.8rem;
}

.project-name {
    font-family: 'Syne', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.project-links {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

.proj-link {
    font-family: 'DM Mono', monospace;
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    text-decoration: none;
    color: var(--muted);
    border: 1px solid var(--border);
    padding: 0.3rem 0.7rem;
    border-radius: 2px;
    transition: all 0.2s;
}
.proj-link:hover {
    color: var(--accent);
    border-color: var(--accent);
}

.project-desc {
    color: var(--ink2);
    font-size: 0.95rem;
    margin-bottom: 1.2rem;
    line-height: 1.75;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.project-tag {
    font-family: 'DM Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 0.06em;
    color: var(--muted);
    background: var(--tag-bg);
    padding: 0.2rem 0.55rem;
    border-radius: 2px;
}

/* ── CONTACT ── */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
}

.contact-item {
    background: var(--card);
    border: 1px solid var(--border);
    padding: 1.8rem;
    text-decoration: none;
    color: var(--ink);
    transition: all 0.25s;
    display: block;
}
.contact-item:hover {
    border-color: var(--accent);
    background: var(--accent);
    color: #fff;
}
.contact-item:hover .contact-label,
.contact-item:hover .contact-value { color: rgba(255,255,255,0.8); }

.contact-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.4rem;
    transition: color 0.25s;
}

.contact-value {
    font-family: 'Syne', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--ink);
    transition: color 0.25s;
}

/* ── FOOTER ── */
.footer {
    padding: 3rem 0 0;
    font-family: 'DM Mono', monospace;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    color: var(--muted);
    display: flex;
    justify-content: space-between;
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: none; }
}

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
    .page { padding: 0 1.2rem 5rem; }
    .hero { padding: 5rem 0 3rem; }
    .about-grid { grid-template-columns: 1fr; gap: 2rem; }
    .contact-grid { grid-template-columns: 1fr; }
    .project-header { flex-direction: column; }
    .controls { top: 1rem; right: 1rem; }
    .footer { flex-direction: column; gap: 0.5rem; }
}