/* ============================================================
   ANW Solutions – Compléments visuels pour pages internes
   Services, Portfolio & Détails Réalisations
   ============================================================ */

/* ------------------------------------------------------------
   1. AMÉLIORATION DES EN-TÊTES DE PAGE (.page-header)
   ------------------------------------------------------------ */
.page-header {
    position: relative;
    background: var(--gradient-premium);
    color: var(--color-white);
    padding-block: clamp(4rem, 6vw, 6rem) clamp(3rem, 5vw, 4rem);
    overflow: hidden;
}
.page-header::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 90%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 90%);
}
.page-header__title {
    color: var(--color-white);
    font-size: clamp(2rem, 5vw, 3rem);
    letter-spacing: -.025em;
    font-weight: 800;
}
.page-header__subtitle {
    color: rgba(255, 255, 255, 0.75);
    font-weight: 400;
    margin-top: 0.5rem;
}

/* ------------------------------------------------------------
   2. PAGE SERVICES (.service-block)
   ------------------------------------------------------------ */
.service-block {
    padding-block: 6rem;
}
.service-block__inner {
    gap: clamp(2.5rem, 6vw, 5rem);
}
/* Animation et design des conteneurs d'icônes géants */
.service-block__icon-wrap {
    width: 9rem;
    height: 9rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    position: relative;
    transition: transform 0.5s cubic-bezier(.16, 1, .3, 1), box-shadow 0.5s;
}
.service-block__icon-wrap::after {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-xl);
    padding: 2px;
    background: var(--gradient-glow);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.3;
    transition: opacity 0.3s;
}
.service-block:hover .service-block__icon-wrap {
    transform: translateY(-6px) rotate(3deg);
    box-shadow: var(--shadow-lg);
}
.service-block:hover .service-block__icon-wrap::after {
    opacity: 1;
}
/* Listes de services typées "Check" */
.service-block__list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding-left: 0;
    font-size: 1rem;
    color: var(--color-dark);
}
.service-block__list li::before {
    content: "✓";
    position: static;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    background: var(--color-primary-lt);
    color: var(--color-primary);
    border-radius: 50%;
    font-size: 0.8rem;
    flex-shrink: 0;
}

/* ------------------------------------------------------------
   3. SHOWCASE PORTFOLIO (.portfolio-section)
   ------------------------------------------------------------ */
.portfolio-hero {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
}
/* Carte "À la une" Premium */
.portfolio-featured {
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    transition: transform .4s var(--transition), box-shadow .4s var(--transition);
}
.portfolio-featured:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.portfolio-featured__body {
    background: linear-gradient(to right, #ffffff, var(--color-light));
}
/* Grille et sous-cartes */
.portfolio-card {
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: transform .3s var(--transition), box-shadow .3s var(--transition), border-color .3s;
}
.portfolio-card:hover {
    transform: translateY(-6px);
    border-color: transparent;
    box-shadow: var(--shadow-lg);
}

/* ------------------------------------------------------------
   4. DETAIL D'UNE REALISATION (.project-hero & Lightbox)
   ------------------------------------------------------------ */
.project-hero {
    background: var(--gradient-premium);
    padding-block: 5rem;
}
/* Le cadre mockup navigateur */
.project-screen {
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 32px 70px rgba(10, 10, 30, 0.5);
    background: #151522;
}
.project-screen__bar {
    background: #1e1e2f;
    border-bottom: 1px solid rgba(255,255,255,.05);
}
/* Grille de Galerie interactive */
.gallery-grid__item {
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}
.gallery-grid__item::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--gradient-glow);
    opacity: 0;
    z-index: 1;
    mix-blend-mode: overlay;
    transition: opacity 0.3s;
}
.gallery-grid__item:hover::before {
    opacity: 0.4;
}

/* Finitions Lightbox Premium */
.lightbox__backdrop {
    background: rgba(11, 11, 23, 0.96);
}
.lightbox__img {
    border: 1px solid rgba(255,255,255,0.1);
}
.lightbox__thumb {
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}
.lightbox__thumb--active {
    border-color: var(--accent-lime) !important;
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(194, 240, 58, 0.4);
}