/* ============================================
   Atelier Levcovich — Identidad visual
   Paleta pastel cuidada, tipografía editorial.
   ============================================ */

:root {
    --cream:        #FBF7F0;
    --cream-deep:   #F2EADC;
    --ink:          #1F1D2B;
    --ink-soft:     #4A4759;
    --muted:        #8B8794;
    --line:         rgba(31, 29, 43, 0.10);
    --line-strong:  rgba(31, 29, 43, 0.18);

    --lavender:     #CDBDE6;
    --lavender-2:   #A892D0;
    --peach:        #F3C8AC;
    --peach-2:      #E89F75;
    --sage:         #B9CDA9;
    --sage-2:       #8FAE7B;

    --serif: 'Fraunces', 'Cormorant Garamond', Georgia, serif;
    --sans:  'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --mono:  'JetBrains Mono', ui-monospace, 'SFMono-Regular', monospace;

    --radius:    18px;
    --radius-lg: 28px;
    --shadow-sm: 0 4px 18px -8px rgba(31, 29, 43, 0.12);
    --shadow:    0 24px 48px -24px rgba(31, 29, 43, 0.22);
    --shadow-lg: 0 40px 80px -32px rgba(31, 29, 43, 0.28);

    --ease:    cubic-bezier(0.22, 1, 0.36, 1);
    --ease-in: cubic-bezier(0.55, 0, 0.45, 1);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.65;
    color: var(--ink);
    background: var(--cream);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Grain de papel — textura tactil sutil */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    opacity: 0.4;
    mix-blend-mode: multiply;
    background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.12 0 0 0 0 0.11 0 0 0 0 0.16 0 0 0 0.08 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

::selection {
    background: var(--lavender);
    color: var(--ink);
}

a {
    color: inherit;
    text-decoration: none;
}

img { display: block; max-width: 100%; }

/* ============================================
   Tipografía
   ============================================ */
.eyebrow {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
}
.eyebrow::before {
    content: '';
    width: 28px;
    height: 1px;
    background: currentColor;
    opacity: 0.5;
}

.display {
    font-family: var(--serif);
    font-weight: 300;
    letter-spacing: -0.02em;
    line-height: 0.95;
    color: var(--ink);
}

.display em {
    font-style: italic;
    font-weight: 400;
    color: var(--lavender-2);
}

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 400; letter-spacing: -0.015em; }

.section-title {
    font-family: var(--serif);
    font-size: clamp(2.4rem, 5vw, 4rem);
    line-height: 1;
    font-weight: 300;
    letter-spacing: -0.02em;
    margin-bottom: 3rem;
}
.section-title em {
    font-style: italic;
    color: var(--peach-2);
    font-weight: 400;
}

/* ============================================
   Layout helpers
   ============================================ */
.shell {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 4vw, 3rem);
    position: relative;
    z-index: 2;
}

section { position: relative; z-index: 2; }

.section-pad { padding: clamp(5rem, 10vw, 8rem) 0; }

.section-number {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.2em;
    color: var(--muted);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}
.section-number::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--line);
}

/* ============================================
   Cursor custom (desktop)
   ============================================ */
.cursor {
    position: fixed;
    top: 0;
    left: 0;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--ink);
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.3s var(--ease), height 0.3s var(--ease), background 0.3s var(--ease), opacity 0.2s;
    mix-blend-mode: difference;
    opacity: 0;
}
.cursor.is-visible { opacity: 1; }
.cursor.is-hover {
    width: 56px;
    height: 56px;
    background: var(--cream);
}
.cursor-trail {
    position: fixed;
    top: 0; left: 0;
    width: 32px; height: 32px;
    border: 1px solid var(--ink);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.3s, width 0.4s var(--ease), height 0.4s var(--ease);
    mix-blend-mode: difference;
}
.cursor-trail.is-visible { opacity: 0.5; }
.cursor-trail.is-hover { width: 0; height: 0; opacity: 0; }

@media (hover: none), (max-width: 992px) {
    .cursor, .cursor-trail { display: none; }
}

/* ============================================
   Navbar
   ============================================ */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 1.5rem 0;
    transition: padding 0.4s var(--ease), background 0.4s var(--ease), backdrop-filter 0.4s var(--ease);
}
.nav.is-scrolled {
    padding: 0.85rem 0;
    background: rgba(251, 247, 240, 0.85);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
    backdrop-filter: blur(16px) saturate(140%);
    border-bottom: 1px solid var(--line);
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}
.brand {
    display: flex;
    align-items: baseline;
    gap: 0.55rem;
    font-family: var(--serif);
    font-size: 1.45rem;
    font-weight: 400;
    letter-spacing: -0.01em;
}
.brand .dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--peach-2);
    display: inline-block;
    animation: pulse 2.4s infinite;
}
@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.4); opacity: 0.55; }
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.25rem;
    list-style: none;
}
.nav-menu a {
    font-size: 0.875rem;
    color: var(--ink-soft);
    position: relative;
    padding: 0.25rem 0;
    transition: color 0.25s var(--ease);
}
.nav-menu a::after {
    content: '';
    position: absolute;
    left: 0; bottom: -2px;
    height: 1px;
    width: 0;
    background: var(--ink);
    transition: width 0.35s var(--ease);
}
.nav-menu a:hover,
.nav-menu a.is-active {
    color: var(--ink);
}
.nav-menu a:hover::after,
.nav-menu a.is-active::after {
    width: 100%;
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.1rem;
    border-radius: 999px;
    background: var(--ink);
    color: var(--cream) !important;
    font-size: 0.82rem;
    transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
    background: var(--lavender-2);
    transform: translateY(-2px);
}

.nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    padding: 0.55rem 0.9rem;
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink);
    cursor: pointer;
}

@media (max-width: 880px) {
    .nav-menu { display: none; }
    .nav-toggle { display: inline-flex; }
    .nav.is-open .nav-menu {
        display: flex;
        position: absolute;
        top: 100%;
        left: 1rem;
        right: 1rem;
        background: var(--cream);
        border: 1px solid var(--line);
        border-radius: var(--radius);
        padding: 1.5rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 1.1rem;
        box-shadow: var(--shadow);
    }
}

/* ============================================
   Hero
   ============================================ */
.hero {
    min-height: 100vh;
    padding-top: 9rem;
    padding-bottom: 4rem;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.55;
    z-index: 1;
    pointer-events: none;
}
.hero-blob.b1 { top: 10%; right: -8%; width: 480px; height: 480px; background: var(--lavender); animation: float 18s ease-in-out infinite; }
.hero-blob.b2 { bottom: -10%; left: -10%; width: 420px; height: 420px; background: var(--peach); animation: float 22s ease-in-out infinite reverse; }
.hero-blob.b3 { top: 40%; left: 40%; width: 260px; height: 260px; background: var(--sage); opacity: 0.4; animation: float 26s ease-in-out infinite; }

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%      { transform: translate(40px, -30px) scale(1.08); }
    66%      { transform: translate(-30px, 25px) scale(0.96); }
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content { position: relative; }

.hero-eyebrow {
    margin-bottom: 2rem;
    opacity: 0;
    animation: fadeUp 0.9s var(--ease) 0.1s forwards;
}

.hero-title {
    font-size: clamp(3rem, 9.5vw, 7.5rem);
    line-height: 0.92;
    letter-spacing: -0.035em;
    font-weight: 300;
    margin-bottom: 1.75rem;
}
.hero-title .reveal {
    display: block;
    overflow: hidden;
}
.hero-title .reveal > span {
    display: inline-block;
    transform: translateY(110%);
    animation: riseUp 1.1s var(--ease) forwards;
}
.hero-title .reveal:nth-child(1) > span { animation-delay: 0.15s; }
.hero-title .reveal:nth-child(2) > span { animation-delay: 0.30s; }
.hero-title .reveal:nth-child(3) > span { animation-delay: 0.45s; }

.hero-title em {
    font-style: italic;
    color: var(--peach-2);
    font-weight: 400;
}

@keyframes riseUp {
    to { transform: translateY(0); }
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hero-tagline {
    font-size: 1.15rem;
    color: var(--ink-soft);
    max-width: 38ch;
    margin-bottom: 2.5rem;
    opacity: 0;
    animation: fadeUp 0.9s var(--ease) 0.7s forwards;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    opacity: 0;
    animation: fadeUp 0.9s var(--ease) 0.85s forwards;
}

/* ============================================
   Botones
   ============================================ */
.btn {
    --bg: var(--ink);
    --fg: var(--cream);
    --bd: var(--ink);
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.95rem 1.6rem;
    background: var(--bg);
    color: var(--fg);
    border: 1px solid var(--bd);
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: background 0.35s var(--ease), color 0.35s var(--ease), transform 0.4s var(--ease);
    position: relative;
    overflow: hidden;
    will-change: transform;
}
.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--lavender-2);
    transform: translateY(100%);
    transition: transform 0.5s var(--ease);
    z-index: 0;
}
.btn:hover::before { transform: translateY(0); }
.btn > * { position: relative; z-index: 1; }
.btn:hover { color: var(--cream); }
.btn .arrow {
    display: inline-block;
    transition: transform 0.4s var(--ease);
}
.btn:hover .arrow { transform: translateX(4px); }

.btn-ghost {
    --bg: transparent;
    --fg: var(--ink);
    --bd: var(--line-strong);
}
.btn-ghost::before { background: var(--ink); }
.btn-ghost:hover { color: var(--cream); }

/* ============================================
   Hero portrait
   ============================================ */
.hero-portrait {
    position: relative;
    aspect-ratio: 4/5;
    width: 100%;
    max-width: 460px;
    margin-left: auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--cream-deep);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    animation: fadeUp 1.1s var(--ease) 0.5s forwards;
}
.hero-portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease);
}
.hero-portrait:hover img { transform: scale(1.04); }

.hero-portrait::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(31, 29, 43, 0.25) 100%);
    pointer-events: none;
}

.portrait-tag {
    position: absolute;
    z-index: 3;
    background: var(--cream);
    color: var(--ink);
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    box-shadow: var(--shadow-sm);
    animation: floatTag 4s ease-in-out infinite;
}
.portrait-tag.t1 { top: 8%; left: -12%; }
.portrait-tag.t2 { bottom: 14%; right: -10%; animation-delay: 1.5s; background: var(--sage); }
.portrait-tag.t3 { top: 55%; left: -18%; animation-delay: 0.7s; background: var(--peach); }

@keyframes floatTag {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-8px); }
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    z-index: 3;
}
.hero-scroll::after {
    content: '';
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--ink) 50%, transparent 50%);
    background-size: 1px 12px;
    animation: scrollLine 2.4s linear infinite;
}
@keyframes scrollLine {
    0%   { background-position: 0 0; }
    100% { background-position: 0 24px; }
}

/* ============================================
   Marquee (banda inferior hero / decorativa)
   ============================================ */
.marquee {
    overflow: hidden;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 1.4rem 0;
    background: var(--cream-deep);
    position: relative;
    z-index: 3;
}
.marquee-track {
    display: flex;
    gap: 3.5rem;
    width: max-content;
    animation: marquee 38s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item {
    font-family: var(--serif);
    font-style: italic;
    font-size: clamp(1.4rem, 2.6vw, 2.2rem);
    color: var(--ink);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 3.5rem;
}
.marquee-item::after {
    content: '✦';
    color: var(--peach-2);
    font-style: normal;
}
@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ============================================
   Reveal animations (scroll)
   ============================================ */
[data-reveal] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
[data-reveal].is-in {
    opacity: 1;
    transform: translateY(0);
}
[data-reveal-delay="1"] { transition-delay: 0.08s; }
[data-reveal-delay="2"] { transition-delay: 0.16s; }
[data-reveal-delay="3"] { transition-delay: 0.24s; }
[data-reveal-delay="4"] { transition-delay: 0.32s; }

/* ============================================
   About
   ============================================ */
.about {
    background: var(--cream);
    position: relative;
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}
.about-lead {
    font-family: var(--serif);
    font-size: clamp(1.5rem, 2.4vw, 2rem);
    line-height: 1.25;
    font-weight: 300;
    letter-spacing: -0.01em;
    color: var(--ink);
}
.about-lead em {
    font-style: italic;
    color: var(--lavender-2);
}
.about-body { color: var(--ink-soft); }
.about-body p + p { margin-top: 1rem; }

.about-meta {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    border-top: 1px solid var(--line);
    padding-top: 2rem;
}
.about-meta dt {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.4rem;
}
.about-meta dd {
    font-family: var(--serif);
    font-size: 1.1rem;
}

/* ============================================
   Skills (chips con micro-animación)
   ============================================ */
.skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 2rem;
}
.skill-chip {
    padding: 0.55rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--line-strong);
    background: transparent;
    font-size: 0.85rem;
    color: var(--ink);
    transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease), transform 0.3s var(--ease);
    cursor: default;
}
.skill-chip:hover {
    background: var(--ink);
    color: var(--cream);
    border-color: var(--ink);
    transform: translateY(-2px);
}
.skill-chip:nth-child(3n)   { background: var(--lavender); border-color: transparent; }
.skill-chip:nth-child(3n+1) { background: var(--peach); border-color: transparent; }
.skill-chip:nth-child(3n+2) { background: var(--sage); border-color: transparent; }

/* ============================================
   Experiencia
   ============================================ */
.experience {
    background: var(--cream-deep);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.exp-list { list-style: none; }
.exp-row {
    display: grid;
    grid-template-columns: 120px 1fr 280px;
    align-items: start;
    gap: 2.5rem;
    padding: 2.5rem 0;
    border-bottom: 1px solid var(--line);
    transition: padding 0.4s var(--ease);
    position: relative;
}
.exp-row:last-child { border-bottom: 0; }
.exp-row::before {
    content: '';
    position: absolute;
    left: 0; right: 0; top: 0;
    height: 1px;
    background: var(--ink);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.6s var(--ease);
}
.exp-row:hover::before { transform: scaleX(1); }
.exp-row:hover { padding-left: 1rem; }

.exp-year {
    font-family: var(--mono);
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    color: var(--muted);
    padding-top: 0.5rem;
}
.exp-title {
    font-family: var(--serif);
    font-size: clamp(1.4rem, 2.4vw, 1.85rem);
    font-weight: 400;
    line-height: 1.15;
    margin-bottom: 0.35rem;
}
.exp-company {
    color: var(--ink-soft);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}
.exp-points {
    list-style: none;
    color: var(--ink-soft);
    font-size: 0.92rem;
}
.exp-points li {
    padding-left: 1.2rem;
    position: relative;
    margin-bottom: 0.35rem;
}
.exp-points li::before {
    content: '';
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--peach-2);
    position: absolute;
    left: 0; top: 0.55rem;
}

.exp-icon {
    width: 42px; height: 42px;
    border-radius: 50%;
    background: var(--lavender);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    margin-left: auto;
    transition: transform 0.4s var(--ease);
}
.exp-row:hover .exp-icon {
    transform: rotate(-12deg) scale(1.05);
    background: var(--peach);
}

@media (max-width: 800px) {
    .exp-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    .exp-icon { display: none; }
}

/* ============================================
   Proyectos — grid editorial
   ============================================ */
.portfolio { background: var(--cream); }

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: clamp(2rem, 4vw, 3.5rem) clamp(1.5rem, 3vw, 2.5rem);
}

.project {
    position: relative;
    display: block;
    color: var(--ink);
}
.project:nth-child(odd)  { grid-column: span 7; }
.project:nth-child(even) { grid-column: span 5; margin-top: 5rem; }

.project-media {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--cream-deep);
    margin-bottom: 1.5rem;
}
.project-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease);
}
.project:hover .project-media img { transform: scale(1.06); }

.project-media::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 55%, rgba(31, 29, 43, 0.35) 100%);
    opacity: 0;
    transition: opacity 0.4s var(--ease);
}
.project:hover .project-media::after { opacity: 1; }

.project-num {
    position: absolute;
    top: 1.1rem;
    left: 1.1rem;
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    background: var(--cream);
    color: var(--ink);
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    z-index: 2;
}

.project-cta {
    position: absolute;
    right: 1.2rem;
    bottom: 1.2rem;
    width: 54px; height: 54px;
    border-radius: 50%;
    background: var(--cream);
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 2;
    transform: translateY(20px) scale(0.85);
    opacity: 0;
    transition: transform 0.5s var(--ease), opacity 0.4s var(--ease), background 0.3s var(--ease);
}
.project:hover .project-cta {
    transform: translateY(0) scale(1);
    opacity: 1;
}
.project-cta:hover { background: var(--peach); }

.project-meta-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 0.5rem;
}
.project-title {
    font-family: var(--serif);
    font-size: clamp(1.4rem, 2.4vw, 1.9rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.01em;
}
.project-year {
    font-family: var(--mono);
    font-size: 0.78rem;
    color: var(--muted);
    letter-spacing: 0.12em;
    white-space: nowrap;
}
.project-summary {
    color: var(--ink-soft);
    font-size: 0.95rem;
    max-width: 50ch;
    margin-bottom: 0.8rem;
}
.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.project-tag {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-soft);
    border: 1px solid var(--line-strong);
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
}

@media (max-width: 800px) {
    .project:nth-child(odd),
    .project:nth-child(even) {
        grid-column: span 12;
        margin-top: 0;
    }
}

/* ============================================
   Contacto
   ============================================ */
.contact {
    background: var(--ink);
    color: var(--cream);
    position: relative;
    overflow: hidden;
}
.contact::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(205, 189, 230, 0.18), transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(243, 200, 172, 0.18), transparent 50%);
    pointer-events: none;
}

.contact .section-number,
.contact .eyebrow { color: rgba(251, 247, 240, 0.55); }
.contact .section-number::after { background: rgba(251, 247, 240, 0.18); }

.contact-title {
    font-family: var(--serif);
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 300;
    letter-spacing: -0.03em;
    line-height: 0.95;
    margin-bottom: 2.5rem;
    color: var(--cream);
}
.contact-title em { font-style: italic; color: var(--peach); }

.contact-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: end;
    position: relative;
}

.contact-email {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-family: var(--serif);
    font-size: clamp(1.4rem, 3vw, 2rem);
    color: var(--cream);
    border-bottom: 1px solid rgba(251, 247, 240, 0.25);
    padding-bottom: 0.5rem;
    transition: gap 0.4s var(--ease), color 0.4s var(--ease), border-color 0.4s var(--ease);
}
.contact-email:hover {
    gap: 1.6rem;
    color: var(--peach);
    border-color: var(--peach);
}

.contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.contact-list li {
    display: grid;
    grid-template-columns: 22px 1fr;
    gap: 1rem;
    align-items: center;
    font-size: 0.95rem;
    color: rgba(251, 247, 240, 0.85);
}
.contact-list i {
    color: var(--peach);
    font-size: 1rem;
}
.contact-list a {
    color: var(--cream);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s var(--ease);
}
.contact-list a:hover { border-color: var(--peach); }

.contact-socials {
    display: flex;
    gap: 0.75rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}
.contact-socials a {
    width: 46px; height: 46px;
    border-radius: 50%;
    border: 1px solid rgba(251, 247, 240, 0.25);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--cream);
    transition: background 0.3s var(--ease), color 0.3s var(--ease), transform 0.4s var(--ease), border-color 0.3s var(--ease);
}
.contact-socials a:hover {
    background: var(--peach);
    color: var(--ink);
    border-color: var(--peach);
    transform: translateY(-3px) rotate(-6deg);
}

/* ============================================
   Footer
   ============================================ */
.foot {
    background: var(--cream-deep);
    padding: 3rem 0 2rem;
    border-top: 1px solid var(--line);
    font-size: 0.85rem;
    color: var(--ink-soft);
}
.foot-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: space-between;
    align-items: center;
}

.foot-domain {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--serif);
    font-style: italic;
    font-size: 1.05rem;
    color: var(--ink);
    border-bottom: 1px solid var(--line-strong);
    padding-bottom: 2px;
    transition: color 0.3s var(--ease), border-color 0.3s var(--ease), gap 0.3s var(--ease);
}
.foot-domain:hover {
    color: var(--peach-2);
    border-color: var(--peach-2);
    gap: 0.85rem;
}
.foot-domain i { font-size: 0.85rem; }

/* ============================================
   Páginas internas (proyecto, currículum)
   ============================================ */
.page-hero {
    padding: 9rem 0 4rem;
    background: var(--cream);
    position: relative;
    overflow: hidden;
}
.page-hero .hero-blob.b1 { top: -10%; right: -5%; width: 380px; height: 380px; }
.page-hero .hero-blob.b2 { bottom: -25%; left: -10%; width: 340px; height: 340px; }

.page-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--mono);
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 2rem;
    transition: color 0.3s var(--ease), gap 0.3s var(--ease);
}
.page-back:hover { color: var(--ink); gap: 0.9rem; }

.page-title {
    font-family: var(--serif);
    font-size: clamp(2.6rem, 6vw, 4.5rem);
    font-weight: 300;
    letter-spacing: -0.025em;
    line-height: 1;
    margin-bottom: 1.5rem;
}
.page-title em { font-style: italic; color: var(--lavender-2); }

.page-lead {
    font-size: 1.15rem;
    color: var(--ink-soft);
    max-width: 60ch;
    margin-bottom: 2rem;
}

.page-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem 2.5rem;
    align-items: center;
    color: var(--muted);
    font-family: var(--mono);
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border-top: 1px solid var(--line);
    padding-top: 1.5rem;
    margin-top: 2rem;
}
.page-meta strong {
    color: var(--ink);
    font-weight: 500;
}

/* Markdown rendering */
.prose {
    max-width: 720px;
    font-size: 1.02rem;
    line-height: 1.75;
    color: var(--ink-soft);
}
.prose > * + * { margin-top: 1.25rem; }
.prose h1 { display: none; }
.prose h2 {
    font-family: var(--serif);
    font-size: clamp(1.6rem, 3vw, 2.1rem);
    font-weight: 400;
    color: var(--ink);
    line-height: 1.15;
    margin-top: 3rem;
    letter-spacing: -0.01em;
}
.prose h2::before {
    content: '';
    display: block;
    width: 36px;
    height: 2px;
    background: var(--peach-2);
    margin-bottom: 0.85rem;
}
.prose h3 {
    font-family: var(--serif);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--ink);
    margin-top: 2rem;
}
.prose p strong { color: var(--ink); }
.prose ul { padding-left: 1.25rem; }
.prose li { margin-bottom: 0.35rem; }
.prose a {
    color: var(--ink);
    border-bottom: 1px solid var(--peach-2);
    transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.prose a:hover { color: var(--peach-2); border-color: var(--ink); }
.prose blockquote {
    border-left: 3px solid var(--lavender-2);
    padding: 0.25rem 0 0.25rem 1.25rem;
    font-family: var(--serif);
    font-style: italic;
    font-size: 1.15rem;
    color: var(--ink);
}
.prose img {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin: 2rem 0 0.5rem;
}
.prose em { color: var(--muted); font-style: italic; }

.prose hr {
    border: 0;
    border-top: 1px solid var(--line);
    margin: 3rem 0;
}

/* CV layout */
.cv-grid {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}
.cv-aside {
    position: sticky;
    top: 6rem;
}
.cv-aside .eyebrow { margin-bottom: 1rem; }
.cv-aside .btn { margin-top: 1.5rem; }
.cv-aside p { color: var(--ink-soft); font-size: 0.9rem; line-height: 1.6; }

@media (max-width: 900px) {
    .cv-grid { grid-template-columns: 1fr; }
    .cv-aside { position: static; }
}

/* ============================================
   Responsive ajustes
   ============================================ */
@media (max-width: 900px) {
    .hero-grid,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .hero-portrait { margin: 0 auto; }
    .portrait-tag.t1 { left: 0; }
    .portrait-tag.t2 { right: 0; }
    .portrait-tag.t3 { left: 0; }
    .hero-scroll { display: none; }
    .about-meta { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .nav-cta span { display: none; }
    .hero-portrait { max-width: 320px; }
    .exp-row { padding: 1.75rem 0; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    [data-reveal] { opacity: 1; transform: none; }
    .hero-title .reveal > span { transform: translateY(0); }
}

/* ============================================
   Landing dinámica — catálogo híbrido
   ============================================ */
.hero-compact {
    min-height: auto;
    padding-top: 8rem;
    padding-bottom: 3rem;
}

.catalog-section {
    padding: clamp(3rem, 8vw, 6rem) 0 5rem;
}

.section-head {
    max-width: 42rem;
    margin-bottom: 2.5rem;
}

.section-title {
    font-family: var(--serif);
    font-size: clamp(2rem, 4vw, 2.75rem);
    line-height: 1.1;
    margin: 0.5rem 0 0.75rem;
}

.section-lead {
    color: var(--ink-soft);
    font-size: 1.05rem;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.catalog-card {
    background: var(--cream-deep);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    min-height: 100%;
}

.catalog-card-title {
    font-family: var(--serif);
    font-size: 1.35rem;
    line-height: 1.2;
}

.catalog-card-summary {
    color: var(--ink-soft);
    flex: 1;
}

.catalog-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-top: 0.25rem;
}

.btn-sm {
    padding: 0.55rem 1rem;
    font-size: 0.85rem;
}

.catalog-empty {
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius);
    padding: 2rem;
    color: var(--ink-soft);
}

.catalog-empty-hint {
    margin-top: 0.75rem;
    font-size: 0.9rem;
}

.catalog-empty code {
    font-family: var(--mono);
    font-size: 0.82rem;
    background: rgba(31, 29, 43, 0.06);
    padding: 0.1rem 0.35rem;
    border-radius: 6px;
}

.project-preview-wrap {
    padding-bottom: 5rem;
}

.preview-content {
    max-width: 760px;
    color: var(--ink-soft);
    line-height: 1.75;
}

.preview-content > * + * {
    margin-top: 1rem;
}

.project-open-cta {
    margin-top: 1.5rem;
}

.site-footer {
    border-top: 1px solid var(--line);
    padding: 2rem 0 3rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    color: var(--muted);
    font-size: 0.9rem;
    position: relative;
    z-index: 2;
}

.footer-social {
    display: flex;
    gap: 0.85rem;
}

.footer-social a {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    border: 1px solid var(--line);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}

.footer-social a:hover {
    background: var(--lavender);
    transform: translateY(-2px);
}