/* =============================================
   MARCIA VALLS — Portfolio
   Aesthetic: Cinematic Editorial / Luxury Minimal
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=DM+Sans:wght@300;400;500&display=swap');

:root {
    --bg:        #0c0b0a;
    --surface:   #141210;
    --border:    rgba(255,255,255,0.07);
    --text:      #c8bfb4;
    --muted:     #6b6460;
    --white:     #f0ebe4;
    --gold:      #c9a96e;
    --gold-dim:  rgba(201,169,110,0.15);
}

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

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

body {
    font-family: 'DM Sans', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.65;
    overflow-x: hidden;
}

/* Grain 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='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.035'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 9999;
    opacity: 0.4;
}

/* ─── NAVIGATION ─── */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.6rem 5%;
    z-index: 100;
    transition: background 0.4s;
}

nav.scrolled {
    background: rgba(12, 11, 10, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.logo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.3rem;
    font-weight: 400;
    letter-spacing: 0.35em;
    color: var(--white);
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
    text-decoration: none;
    transition: color 0.3s;
}

.nav-links a:hover { color: var(--white); }

.btn-lang {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--muted);
    text-decoration: none;
    border: 1px solid var(--border);
    padding: 0.4rem 0.85rem;
    border-radius: 2px;
    transition: all 0.3s;
}

.btn-lang:hover {
    color: var(--white);
    border-color: var(--gold);
    background: var(--gold-dim);
}

/* ─── HERO ─── */
.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 0 5%;
    gap: 4rem;
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--border), transparent);
}

.hero-image {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    animation: fadeUp 1.2s ease both;
}

.headshot {
    width: clamp(260px, 28vw, 380px);
    aspect-ratio: 3/4;
    object-fit: cover;
    object-position: top center;
    filter: grayscale(15%) contrast(1.05);
    transition: filter 0.6s;
}

.headshot:hover { filter: grayscale(0%) contrast(1.02); }

.hero-text {
    animation: fadeUp 1.2s 0.2s ease both;
}

.hero-eyebrow {
    font-size: 0.65rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1.4rem;
    display: block;
}

.hero-text h1 {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(3.5rem, 6vw, 6rem);
    font-weight: 300;
    line-height: 0.95;
    color: var(--white);
    letter-spacing: 0.02em;
    margin-bottom: 1.8rem;
}

.hero-text h1 em {
    font-style: italic;
    font-weight: 300;
}

.hero-desc {
    font-size: 0.9rem;
    color: var(--text);
    max-width: 380px;
    line-height: 1.75;
    margin-bottom: 2.5rem;
}

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

.tag {
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--muted);
    border: 1px solid var(--border);
    padding: 0.35rem 0.8rem;
    border-radius: 2px;
}

/* ─── SECTION BASE ─── */
section {
    padding: 7rem 5%;
}

.section-label {
    font-size: 0.62rem;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--gold);
    display: block;
    margin-bottom: 1rem;
}

.section-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 300;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 3rem;
}

/* ─── GALLERY ─── */
.gallery {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.gallery-header {
    max-width: 1200px;
    margin: 0 auto 3rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 0.75rem;
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-grid .g-item {
    overflow: hidden;
    position: relative;
}

.gallery-grid .g-item:first-child {
    grid-row: 1 / 3;
}

.gallery-grid img {
    width: 100%;
    height: 100%;
    min-height: 220px;
    object-fit: cover;
    display: block;
    filter: grayscale(15%);
    transition: transform 0.6s ease, filter 0.4s ease;
}

.gallery-grid .g-item:hover img {
    transform: scale(1.04);
    filter: grayscale(0%);
}

/* ─── REEL ─── */
.reel-inner { max-width: 800px; }

.video-container {
    margin-top: 2rem;
    border: 1px solid var(--border);
}

.video-embed {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
}

.video-embed iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

.video-caption {
    padding: 1rem 1.2rem;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.video-caption span {
    font-style: italic;
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
    color: var(--text);
}

.video-caption small {
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    color: var(--muted);
    text-transform: uppercase;
}

/* ─── RESUME ─── */
.resume {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.resume-inner {
    max-width: 900px;
    margin: 0 auto;
}

.resume-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 1rem;
}

.resume-col h3 {
    font-size: 0.62rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.75rem;
    margin-bottom: 1.5rem;
}

.resume-item {
    margin-bottom: 1.75rem;
    padding-left: 1rem;
    border-left: 1px solid var(--border);
    transition: border-color 0.3s;
}

.resume-item:hover { border-left-color: var(--gold); }

.resume-item .title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.1rem;
    color: var(--white);
    font-weight: 400;
    line-height: 1.3;
}

.resume-item .year {
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    color: var(--gold);
    text-transform: uppercase;
    display: block;
    margin: 0.3rem 0;
}

.resume-item .detail {
    font-size: 0.8rem;
    color: var(--muted);
    line-height: 1.5;
}

/* ─── CONTACT ─── */
.contact {
    text-align: center;
    padding: 6rem 5%;
}

.contact-cta {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(1.8rem, 3.5vw, 3rem);
    font-weight: 300;
    font-style: italic;
    color: var(--white);
    margin-bottom: 2rem;
    display: block;
}

.contact-links {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-links a {
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    text-decoration: none;
    border: 1px solid var(--border);
    padding: 0.7rem 1.6rem;
    border-radius: 2px;
    transition: all 0.3s;
}

.contact-links a:hover {
    color: var(--white);
    border-color: var(--gold);
    background: var(--gold-dim);
}

/* ─── FOOTER ─── */
footer {
    padding: 1.8rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border);
}

footer p {
    font-size: 0.7rem;
    color: var(--muted);
    letter-spacing: 0.05em;
}

.footer-logo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
    letter-spacing: 0.3em;
    color: var(--muted);
}

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 7rem;
        padding-bottom: 4rem;
        gap: 2.5rem;
    }
    .hero-image { justify-content: center; }
    .hero-text .hero-desc { max-width: 100%; }
    .hero-tags { justify-content: center; }
    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: unset;
    }
    .gallery-grid .g-item:first-child { grid-row: unset; }
    .resume-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .nav-links { display: none; }
}

@media (max-width: 540px) {
    .gallery-grid { grid-template-columns: 1fr; }
    footer { flex-direction: column; gap: 0.6rem; text-align: center; }
}

/* ─── VIDEO THUMBNAIL LINK ─── */
.yt-thumb {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #000;
    text-decoration: none;
}

.yt-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: brightness(0.82) grayscale(15%);
    transition: filter 0.4s, transform 0.5s;
}

.yt-thumb:hover img {
    filter: brightness(0.65) grayscale(0%);
    transform: scale(1.03);
}

.yt-thumb .play-btn {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 0.8rem;
    pointer-events: none;
}

.yt-thumb .play-ring {
    width: 76px;
    height: 76px;
    border-radius: 50%;
    border: 1.5px solid rgba(255,255,255,0.65);
    background: rgba(0,0,0,0.45);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.3s, background 0.3s, transform 0.3s;
}

.yt-thumb:hover .play-ring {
    border-color: var(--gold);
    background: var(--gold-dim);
    transform: scale(1.1);
}

.yt-thumb .play-ring svg {
    width: 22px; height: 22px;
    fill: #fff;
    margin-left: 4px;
}

.yt-thumb .play-label {
    font-size: 0.62rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.6);
    font-family: 'DM Sans', sans-serif;
    transition: color 0.3s;
}

.yt-thumb:hover .play-label {
    color: var(--gold);
}