/* ========================================
   GLS STUDIO - CSS COMPLET
   Design Bento Modern - eric-denis.fr
======================================== */

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

:root {
    --primary: #667eea;
    --secondary: #f093fb;
    --dark: #0a0a0a;
    --gray: #1a1a1a;
    --light-gray: #2a2a2a;
    --text: #ffffff;
    --text-secondary: #b0b0b0;
    --gradient: linear-gradient(135deg, #667eea 0%, #f093fb 100%);
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    /* Marquee (galerie projets) */
    --marquee-duration: 220s;       /* plus grand = plus lent */
    --marquee-img-w: 360px;
    --marquee-img-h: 210px;
    --marquee-item-minw: 520px;

}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', sans-serif;
    background: var(--dark);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

::selection {
    background: var(--primary);
    color: white;
}

/* ========================================
   NAVIGATION
======================================== */
.nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.78);
    backdrop-filter: blur(18px);
    z-index: 1000;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}

.nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-size: 22px;
    font-weight: 900;
    white-space: nowrap;
}

.logo-gls {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-text {
    color: var(--text);
    font-weight: 700;
}

.nav-toggle {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.nav-burger {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.04);
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
}

.nav-burger span {
    display: block;
    width: 18px;
    height: 2px;
    background: rgba(255,255,255,0.92);
    border-radius: 2px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-links {
    display: flex;
    gap: 10px;
    align-items: center;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
    font-size: 14px;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid transparent;
}

.nav-links a:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.10);
}

.btn-nav {
    padding: 12px 18px;
    border-radius: 999px;
    font-size: 14px;
}

/* ========================================
   HERO SECTION
======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 80px;
    background: radial-gradient(circle at 30% 50%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(240, 147, 251, 0.15) 0%, transparent 50%);
}

/* New portfolio hero layout (2 colonnes) */
.hero-grid {
    width: 100%;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: center;
}

.hero-left {
    max-width: 720px;
}

.hero-left .hero-cta {
    justify-content: flex-start;
}

.hero-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.metric {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 18px;
    padding: 14px 16px;
    min-width: 140px;
}

.metric-value {
    font-size: 24px;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -0.02em;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-label {
    margin-top: 6px;
    font-size: 12px;
    color: var(--text-secondary);
}

.hero-right {
    width: 100%;
}

.hero-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 28px;
    padding: 26px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.45);
}

.hero-card-top {
    display: flex;
    align-items: center;
    gap: 14px;
}

.hero-avatar {
    width: 52px;
    height: 52px;
    border-radius: 18px;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.hero-card-title {
    font-weight: 900;
    font-size: 16px;
}

.hero-card-subtitle {
    color: var(--text-secondary);
    font-size: 13px;
    margin-top: 2px;
}

.hero-chip-title {
    margin-top: 18px;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.hero-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.10);
    font-size: 13px;
    color: var(--text);
    white-space: nowrap;
}

.hero-card-cta {
    margin-top: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.hero-content {
    text-align: center;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    font-size: 14px;
    margin-bottom: 30px;
    animation: fadeIn 0.8s ease-out 0.1s backwards;
}

.hero-title {
    font-size: clamp(40px, 8vw, 72px);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 30px;
    animation: fadeIn 0.8s ease-out 0.2s backwards;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(16px, 4vw, 20px);
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.8;
    animation: fadeIn 0.8s ease-out 0.3s backwards;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeIn 0.8s ease-out 0.4s backwards;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: var(--gradient);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

/* ========================================
   SECTIONS COMMUNES
======================================== */
section {
    padding: 100px 20px;
}

.section-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 50px;
    font-size: 14px;
    color: var(--primary);
    margin-bottom: 20px;
    font-weight: 600;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: clamp(32px, 6vw, 48px);
    font-weight: 900;
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   SERVICES - BENTO GRID
======================================== */
.services {
    background: var(--dark);
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--gray);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 40px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.2);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--text);
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 15px;
}

.card-price {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 20px;
}

.card-price span:first-child {
    font-size: 28px;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.card-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: gap 0.3s;
}

.card-cta:hover {
    gap: 12px;
}

/* ========================================
   PORTFOLIO
======================================== */
.portfolio {
    background: var(--gray);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.portfolio-item {
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    background: var(--dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.portfolio-image {
    position: relative;
    overflow: hidden;
    height: 280px;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.95) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 30px;
    opacity: 0;
    transition: opacity 0.3s;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-item:hover img {
    transform: scale(1.1);
}

.portfolio-overlay h3 {
    font-size: 22px;
    margin-bottom: 10px;
    color: var(--text);
}

.portfolio-overlay p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    font-size: 14px;
}

.portfolio-tech {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.portfolio-tech span {
    padding: 6px 16px;
    background: rgba(102, 126, 234, 0.2);
    border: 1px solid var(--primary);
    border-radius: 20px;
    font-size: 12px;
    color: var(--text);
}

.btn-view {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--gradient);
    border-radius: 8px;
    text-decoration: none;
    color: white;
    font-weight: 600;
    width: fit-content;
    font-size: 14px;
    transition: transform 0.3s;
}

/* ========================================
   PROJECT GALLERY MARQUEE (horizontal, infinite, pause on hover)
======================================== */
.project-marquee {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    background: rgba(0,0,0,0.25);
    padding: 18px 0;
    /* soft edge fade */
    -webkit-mask-image: linear-gradient(to right, transparent 0, #000 6%, #000 94%, transparent 100%);
            mask-image: linear-gradient(to right, transparent 0, #000 6%, #000 94%, transparent 100%);
}

.project-marquee-track {
    display: flex;
    width: max-content;
    gap: 16px;
    padding: 0 16px;
    animation: marquee-left var(--marquee-duration) linear infinite;
}

.project-marquee:hover .project-marquee-track {
    animation-play-state: paused;
}

@keyframes marquee-left {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

.marquee-item {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text);
    padding: 10px 12px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    background: rgba(17, 17, 17, 0.55);
    transition: transform 0.2s, border-color 0.2s, background 0.2s;
    min-width: var(--marquee-item-minw);
}

.marquee-item:hover {
    transform: translateY(-2px);
    border-color: rgba(102, 126, 234, 0.55);
    background: rgba(17, 17, 17, 0.75);
}

.marquee-item img {
    height: var(--marquee-img-h);
    width: var(--marquee-img-w);
    object-fit: cover;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    flex: 0 0 auto;
}

.marquee-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.marquee-title {
    font-weight: 700;
    font-size: 14px;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 320px;
}

.marquee-desc {
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.25;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 320px;
}

.btn-view:hover {
    transform: translateX(5px);
}

/* ========================================
   ABOUT
======================================== */
.about {
    background: var(--dark);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: 18px;
    color: var(--text-secondary);
    margin: 30px 0;
    line-height: 1.8;
}

.tech-stack {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 50px 0;
    flex-wrap: wrap;
}

.tech-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    transition: transform 0.3s;
}

.tech-icon:hover {
    transform: translateY(-5px);
}

.tech-icon i {
    font-size: 48px;
    color: var(--primary);
}

.tech-icon span {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

.about-links {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 40px;
}

/* ========================================
   CONTACT
======================================== */
.contact {
    background: var(--gray);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-card {
    background: var(--dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s;
}

.contact-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.2);
}

.contact-card i {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: 20px;
}

.contact-card h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--text);
}

.contact-card a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
    font-size: 15px;
}

.contact-card a:hover {
    color: var(--primary);
}

.contact-card p {
    color: var(--text-secondary);
    font-size: 15px;
}

/* ========================================
   FOOTER
======================================== */
.footer {
    background: var(--dark);
    padding: 60px 20px 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-brand h3 {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 28px;
    margin-bottom: 10px;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 14px;
}

.footer-links {
    display: flex;
    gap: 15px;
}

.footer-links a {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text);
    text-decoration: none;
    transition: all 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-links a:hover {
    background: var(--gradient);
    border-color: transparent;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    font-size: 14px;
}

/* ========================================
   ANIMATIONS
======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 768px) {
    /* Mobile nav (CSS-only burger) */
    .nav-burger {
        display: flex;
        flex-direction: column;
    }

    .nav-menu {
        position: fixed;
        top: 76px;
        left: 16px;
        right: 16px;
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 14px;
        border-radius: 22px;
        border: 1px solid rgba(255, 255, 255, 0.12);
        background: rgba(10, 10, 10, 0.92);
        backdrop-filter: blur(18px);
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        transform: translateY(-6px);
        transition: max-height 0.25s ease, opacity 0.25s ease, transform 0.25s ease;
    }

    .nav-toggle:checked ~ .nav-menu {
        max-height: 70vh;
        opacity: 1;
        transform: translateY(0);
    }

    .nav-toggle:checked + .nav-burger span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .nav-toggle:checked + .nav-burger span:nth-child(2) {
        opacity: 0;
    }
    .nav-toggle:checked + .nav-burger span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .nav-links {
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
    }

    .nav-links a {
        width: 100%;
        border: 1px solid rgba(255, 255, 255, 0.10);
        background: rgba(255, 255, 255, 0.03);
    }

    .btn-nav {
        width: 100%;
        justify-content: center;
    }

    /* Marquee variables on mobile (keep it smooth, not too fast) */
    :root {
        --marquee-duration: 200s;
        --marquee-img-w: 300px;
        --marquee-img-h: 180px;
        --marquee-item-minw: 480px;
    }
    
    .hero {
        padding: 96px 20px 54px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .hero-left {
        max-width: 100%;
        text-align: center;
    }

    .hero-left .hero-cta {
        justify-content: center;
    }

    .hero-metrics {
        justify-content: center;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        justify-content: center;
    }
    
    section {
        padding: 60px 20px;
    }
    
    .bento-grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .project-marquee-track {
        gap: 12px;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .tech-stack {
        gap: 25px;
    }
    
    .about-links {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .service-card,
    .contact-card {
        padding: 30px 20px;
    }
}

/* ========================================
   UTILITAIRES
======================================== */
.text-center {
    text-align: center;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

/* Scrollbar personnalisée */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--dark);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* ========================================
   PORTFOLIO - BIBLIOTHÈQUE (FILTRES)
======================================== */
.portfolio-toolbar {
    max-width: 1000px;
    margin: 0 auto 40px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
}

.portfolio-toolbar-row {
    display: grid;
    grid-template-columns: 1fr 280px auto;
    gap: 16px;
    align-items: end;
}

.portfolio-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.portfolio-label {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 600;
}

.portfolio-input,
.portfolio-select {
    width: 100%;
    padding: 14px 16px;
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text);
    outline: none;
    font-size: 15px;
}

.portfolio-input::placeholder {
    color: rgba(255, 255, 255, 0.45);
}

.portfolio-input:focus,
.portfolio-select:focus {
    border-color: rgba(102, 126, 234, 0.7);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15);
}

.portfolio-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.portfolio-results {
    margin-top: 14px;
    text-align: center;
    font-size: 14px;
    color: var(--text-secondary);
}

.portfolio-category {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    width: fit-content;
}

.portfolio-empty {
    grid-column: 1 / -1;
    background: var(--dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
}

.portfolio-empty h3 {
    font-size: 22px;
    margin-bottom: 10px;
}

.portfolio-empty p {
    color: var(--text-secondary);
}

@media (max-width: 900px) {
    .portfolio-toolbar-row {
        grid-template-columns: 1fr;
    }

    .portfolio-actions {
        justify-content: stretch;
    }

    .portfolio-actions .btn {
        justify-content: center;
        width: 100%;
    }
}


/* Accessibility */
.skip-link {
  position: absolute;
  left: -999px;
  top: 10px;
  background: rgba(0,0,0,0.8);
  color: #fff;
  padding: 10px 12px;
  border-radius: 10px;
  z-index: 9999;
  border: 1px solid rgba(255,255,255,0.2);
}
.skip-link:focus { left: 10px; }

/* ========================================
   COMPÉTENCES
======================================== */
.skills {
    background: var(--dark);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.skill-card {
    background: var(--gray);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 24px;
    padding: 28px;
    transition: transform 0.25s, border-color 0.25s;
}

.skill-card:hover {
    transform: translateY(-4px);
    border-color: rgba(102, 126, 234, 0.45);
}

.skill-card-head h3 {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 14px;
}

.skill-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.skill-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.10);
    color: var(--text);
    font-size: 14px;
    white-space: nowrap;
}

.skill-chip i {
    opacity: 0.9;
}

/* ========================================
   EXPÉRIENCES
======================================== */
.experiences {
    background: var(--dark);
}

.timeline {
    display: grid;
    gap: 22px;
    max-width: 980px;
    margin: 0 auto;
}

.exp-card {
    background: var(--gray);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 24px;
    padding: 28px;
    position: relative;
    overflow: hidden;
}

.exp-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: var(--gradient);
    opacity: 0.9;
}

.exp-top {
    padding-left: 14px;
}

.exp-period {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(102, 126, 234, 0.12);
    border: 1px solid rgba(102, 126, 234, 0.30);
    color: var(--primary);
    font-weight: 700;
    font-size: 13px;
    margin-bottom: 10px;
}

.exp-role {
    font-size: 20px;
    font-weight: 900;
    margin-bottom: 8px;
}

.exp-meta {
    color: var(--text-secondary);
    font-size: 14px;
}

.exp-meta .dot {
    margin: 0 8px;
    opacity: 0.7;
}

.exp-desc {
    margin-top: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    padding-left: 14px;
}

.exp-highlights {
    margin-top: 14px;
    padding-left: 34px;
    color: var(--text-secondary);
    display: grid;
    gap: 8px;
}

.exp-highlights li {
    line-height: 1.6;
}

.exp-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
    padding-left: 14px;
}

.chip {
    display: inline-flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(240, 147, 251, 0.10);
    border: 1px solid rgba(240, 147, 251, 0.25);
    color: var(--text);
    font-size: 13px;
    white-space: nowrap;
}

/* ========================================
   ÉTAT VIDE
======================================== */
.empty-state {
    background: rgba(255, 255, 255, 0.04);
    border: 1px dashed rgba(255, 255, 255, 0.18);
    border-radius: 24px;
    padding: 22px;
    text-align: center;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto;
}

@media (max-width: 600px) {
    section { padding: 80px 16px; }
    .skill-card, .exp-card { padding: 22px; }
    .exp-role { font-size: 18px; }
}


/* Contact form */
.contact-layout{
    display:grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
    align-items: start;
}

.contact-layout .contact-info{ max-width: none; margin: 0; }

@media (max-width: 900px){
    .contact-layout{ grid-template-columns: 1fr; }
}

.contact-form-card{
    background: var(--dark);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    padding: 30px;
}

.contact-form-title{
    font-size: 18px;
    margin-bottom: 6px;
}

.contact-form-subtitle{
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    margin-bottom: 18px;
}

.contact-form{
    display: grid;
    gap: 14px;
}

.form-row{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

@media (max-width: 520px){
    .form-row{ grid-template-columns: 1fr; }
}

.form-field label{
    display:block;
    font-size: 12px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 8px;
}

.contact-form input,
.contact-form textarea{
    width: 100%;
    padding: 14px 16px;
    border-radius: 14px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.14);
    color: var(--text);
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.contact-form input:focus,
.contact-form textarea:focus{
    border-color: rgba(102,126,234,0.9);
    box-shadow: 0 0 0 4px rgba(102,126,234,0.18);
}

.contact-submit{
    width: 100%;
}

.contact-form-note{
    font-size: 12px;
    color: rgba(255,255,255,0.6);
    margin-top: 2px;
}

.form-alert{
    max-width: 1100px;
    margin: 0 auto 18px auto;
    padding: 12px 14px;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.04);
    color: var(--text);
}

.form-alert.success{
    border-color: rgba(52, 211, 153, 0.35);
    background: rgba(52, 211, 153, 0.10);
}

.form-alert.error{
    border-color: rgba(248, 113, 113, 0.35);
    background: rgba(248, 113, 113, 0.10);
}

/* Honeypot hidden field */
.hp-field{
    position:absolute !important;
    left:-9999px !important;
    top:auto !important;
    width:1px !important;
    height:1px !important;
    overflow:hidden !important;
}