/* Sylvie-Claire Blavet — Makeup Artist — thème sur mesure */

:root {
    --ink: #1c1a17;
    --paper: #faf7f2;
    --cream: #f1ebe1;
    --gold: #b08d57;
    --gold-soft: #c9a86a;
    --muted: #6f6a62;
    --serif: 'Cormorant Garamond', Georgia, serif;
    --sans: 'Jost', 'Helvetica Neue', Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--sans);
    color: var(--ink);
    background: var(--paper);
    font-weight: 300;
    font-size: 17px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

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

a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--ink); }

h1, h2, h3, .brand-name {
    font-family: var(--serif);
    font-weight: 500;
    line-height: 1.15;
    color: var(--ink);
}

/* ---------- Header ---------- */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 900;
    background: rgba(250, 247, 242, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(28, 26, 23, 0.08);
}
.header-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 18px 40px;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
}
.site-branding a { text-decoration: none; }
.brand-name {
    font-size: 26px;
    letter-spacing: 0.02em;
    display: block;
    color: var(--ink);
}
.brand-role {
    font-size: 11px;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--gold);
    display: block;
    margin-top: 2px;
}
.site-nav { display: flex; align-items: center; gap: 32px; }
.menu-main {
    display: flex;
    gap: 34px;
    list-style: none;
}
.menu-main a {
    font-size: 13px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink);
    padding-bottom: 4px;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease, color 0.3s ease;
}
.menu-main a:hover { border-color: var(--gold); color: var(--gold); }

/* ---------- Sections génériques ---------- */
main { padding-top: 0; }
.section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 100px 40px;
}
.section-title { text-align: center; margin-bottom: 56px; }
.section-title .kicker {
    display: block;
    font-size: 12px;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 14px;
}
.section-title h2 { font-size: clamp(30px, 4vw, 44px); }
.section-title::after {
    content: '';
    display: block;
    width: 54px;
    height: 1px;
    background: var(--gold);
    margin: 22px auto 0;
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 92vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background: #14120f;
}
.hero img.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.72;
}
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(20,18,15,0.55) 0%, rgba(20,18,15,0.25) 45%, rgba(20,18,15,0.75) 100%);
}
.hero-content {
    position: relative;
    z-index: 2;
    color: #fff;
    padding: 0 24px;
}
.hero-content .kicker {
    font-size: 13px;
    letter-spacing: 0.42em;
    text-transform: uppercase;
    color: var(--gold-soft);
    margin-bottom: 26px;
}
.hero-content h1 {
    font-size: clamp(46px, 7vw, 86px);
    color: #fff;
    font-weight: 500;
    letter-spacing: 0.01em;
    margin-bottom: 22px;
}
.hero-content .lead {
    font-size: clamp(17px, 2vw, 21px);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.88);
    max-width: 560px;
    margin: 0 auto 44px;
}
.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 44px;
    border: 1px solid var(--gold-soft);
    color: #fff;
    font-size: 13px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    transition: background 0.35s ease, color 0.35s ease;
}
.hero-cta:hover { background: var(--gold-soft); color: #14120f; }

/* ---------- Grille portfolio ---------- */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}
.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    cursor: pointer;
    background: var(--cream);
    aspect-ratio: 4 / 5;
}
.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.portfolio-item:hover img { transform: scale(1.05); }
.portfolio-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(20, 18, 15, 0.45) 100%);
    opacity: 0;
    transition: opacity 0.45s ease;
}
.portfolio-item:hover::after { opacity: 1; }

/* ---------- À propos ---------- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 70px;
    align-items: center;
}
.about-photo {
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(28, 26, 23, 0.14);
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-text h2 { font-size: clamp(30px, 3.6vw, 42px); margin-bottom: 26px; }
.about-text p { margin-bottom: 20px; color: var(--muted); }
.about-text .signature {
    font-family: var(--serif);
    font-size: 30px;
    font-style: italic;
    color: var(--gold);
    margin-top: 34px;
}

/* ---------- Services ---------- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.service-card {
    background: #fff;
    border: 1px solid rgba(176, 141, 87, 0.22);
    border-radius: 4px;
    padding: 44px 36px;
    text-align: center;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.5s ease;
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 44px rgba(28, 26, 23, 0.1);
}
.service-card .num {
    font-family: var(--serif);
    font-size: 15px;
    color: var(--gold);
    letter-spacing: 0.25em;
    display: block;
    margin-bottom: 18px;
}
.service-card h3 { font-size: 26px; margin-bottom: 14px; }
.service-card p { font-size: 15px; color: var(--muted); }

/* ---------- Contact ---------- */
.contact-cta {
    text-align: center;
    background: var(--ink);
    color: #fff;
    padding: 110px 40px;
}
.contact-cta .kicker {
    font-size: 12px;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--gold-soft);
    margin-bottom: 18px;
}
.contact-cta h2 { color: #fff; font-size: clamp(32px, 4.4vw, 50px); margin-bottom: 20px; }
.contact-cta p { color: rgba(255, 255, 255, 0.75); max-width: 520px; margin: 0 auto 42px; }
.contact-btn {
    display: inline-block;
    padding: 16px 48px;
    background: var(--gold-soft);
    color: #14120f;
    font-size: 13px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    transition: background 0.35s ease;
}
.contact-btn:hover { background: #fff; }

/* ---------- Footer ---------- */
.site-footer {
    background: #14120f;
    color: rgba(255, 255, 255, 0.55);
    padding: 44px 40px;
}
.footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    font-size: 14px;
}
.footer-brand { font-family: var(--serif); font-size: 18px; color: #fff; }
.footer-links a {
    color: rgba(255, 255, 255, 0.75);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s;
}
.footer-links a:hover { color: var(--gold-soft); }

/* ---------- Lightbox ---------- */
#lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(14, 12, 10, 0.96);
    z-index: 9999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
#lb-img { max-width: 90vw; max-height: 84vh; object-fit: contain; }
#lb-counter {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
    letter-spacing: 0.15em;
}
#lb-close, #lb-prev, #lb-next {
    position: fixed;
    color: #fff;
    cursor: pointer;
    user-select: none;
    transition: color 0.3s;
}
#lb-close:hover, #lb-prev:hover, #lb-next:hover { color: var(--gold-soft); }
#lb-close { top: 18px; right: 34px; font-size: 2.2rem; }
#lb-prev { left: 24px; top: 50%; transform: translateY(-50%); font-size: 3rem; }
#lb-next { right: 24px; top: 50%; transform: translateY(-50%); font-size: 3rem; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.85s ease, transform 0.85s ease; }
.reveal.revealed { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
}

/* ---------- Burger mobile ---------- */
.burger { display: none; cursor: pointer; flex-direction: column; gap: 6px; }
.burger span { width: 26px; height: 1.5px; background: var(--ink); transition: all 0.3s; }
.burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 968px) {
    .header-inner { padding: 16px 24px; }
    .brand-name { font-size: 21px; }
    .burger { display: flex; }
    .menu-main {
        display: none;
        position: fixed;
        top: 0; right: 0;
        width: 270px;
        height: 100vh;
        background: #fff;
        flex-direction: column;
        padding: 90px 34px 34px;
        z-index: 1000;
        box-shadow: -12px 0 40px rgba(0, 0, 0, 0.15);
    }
    .menu-main.open { display: flex; }
    .menu-main li { margin-bottom: 8px; }
    .section { padding: 70px 24px; }
    .portfolio-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .services-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
    .portfolio-grid { grid-template-columns: 1fr; }
}