/* ============================================================
   ANW Solutions – Feuille de styles principale
   public/assets/css/style.css
   ============================================================ */

/* ---- Variables ---- */
:root {
    --color-primary:    #1A4E8C;
    --color-primary-dk: #133a6a;
    --color-primary-lt: #e8f0fb;
    --color-dark:       #1A1A2E;
    --color-gray:       #666;
    --color-gray-lt:    #999;
    --color-light:      #F5F7FA;
    --color-white:      #ffffff;
    --color-success:    #16a34a;
    --color-danger:     #dc2626;
    --color-warning:    #d97706;
    --color-border:     #e2e8f0;

    /* Nouvelles variables premium partagées */
    --accent-lime:      #C2F03A;
    --accent-amber:     #FFB547;
    --accent-pink:      #FF6B9D;
    --gradient-premium: linear-gradient(135deg, #1A4E8C 0%, #133a6a 50%, #1A1A2E 100%);
    --gradient-glow:    linear-gradient(120deg, #6EA8FE 0%, #C2F03A 100%);

    --font-main:        'Inter', sans-serif;

    --radius-sm:  4px;
    --radius-md:  8px;
    --radius-lg:  16px;
    --radius-xl:  24px;
    --radius-full: 9999px;

    --shadow-sm:  0 2px 4px rgba(0,0,0,.04);
    --shadow-md:  0 12px 24px -4px rgba(26, 78, 140, .12);
    --shadow-lg:  0 24px 48px -12px rgba(26, 78, 140, .18);

    --transition: 250ms cubic-bezier(.16, 1, .3, 1);
    --max-width:  1200px;
    --gutter:     1.5rem;
}

/* ---- Reset minimal ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-main); color: var(--color-dark); background: var(--color-white); line-height: 1.65; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }

/* ---- Utilitaires ---- */
.container { width: 100%; max-width: var(--max-width); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: 5rem; }
.section--alt { background: var(--color-light); }

.section__title {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--color-dark);
    text-align: center;
    margin-bottom: .75rem;
    line-height: 1.25;
}
.section__title--left { text-align: left; }
.section__subtitle {
    text-align: center;
    color: var(--color-gray);
    font-size: 1.125rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-inline: auto;
}
.section__cta { text-align: center; margin-top: 2.5rem; }

/* ---- Boutons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .75rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition);
    white-space: nowrap;
    text-decoration: none;
}
.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
    border: 2px solid var(--color-primary);
}
.btn--primary:hover, .btn--primary:focus-visible {
    background: var(--color-primary-dk);
    border-color: var(--color-primary-dk);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}
.btn--outline:hover, .btn--outline:focus-visible {
    background: var(--color-primary-lt);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}
.btn--lg { padding: .9rem 2.25rem; font-size: 1.0625rem; }
.btn--block { width: 100%; display: flex; }
.btn--active { background: var(--color-primary-dk) !important; }

/* ---- Navbar ---- */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}
.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4.25rem;
}
.navbar__logo     { display: flex; align-items: center; }
.navbar__logo-img { height: 38px; width: auto; display: block; }
/* Conserver les classes texte pour les fallbacks admin login */
.logo-anw      { color: var(--color-primary); }
.logo-solutions{ color: var(--color-dark); }

.navbar__menu {
    display: flex;
    align-items: center;
    gap: .25rem;
}
.navbar__link {
    padding: .5rem .875rem;
    font-size: .9375rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    color: var(--color-dark);
    transition: color var(--transition), background var(--transition);
    position: relative;
}
.navbar__link:hover { color: var(--color-primary); background: var(--color-primary-lt); }
.navbar__link--active {
    color: var(--color-primary);
    font-weight: 600;
}
.navbar__link--active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: .875rem;
    right: .875rem;
    height: 2px;
    background: var(--color-primary);
    border-radius: var(--radius-full) var(--radius-full) 0 0;
}

.navbar__cta { margin-left: .75rem; }
.navbar__cta-item { margin-left: .25rem; }

/* Scroll shadow */
.navbar--scrolled {
    box-shadow: 0 4px 24px -4px rgba(26, 78, 140, .14);
}

.navbar__hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 2.25rem;
    height: 2.25rem;
    padding: .25rem;
    border-radius: var(--radius-sm);
}
.navbar__hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-dark);
    border-radius: var(--radius-full);
    transition: transform var(--transition), opacity var(--transition);
}
.navbar__hamburger[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.navbar__hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navbar__hamburger[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ---- Hero ---- */
.hero {
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary) 100%);
    color: var(--color-white);
    padding-block: 6rem;
    overflow: hidden;
}
.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 3rem;
}
.hero__badge {
    display: inline-block;
    background: rgba(255,255,255,.15);
    color: rgba(255,255,255,.9);
    font-size: .8125rem;
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
    padding: .35rem .85rem;
    border-radius: var(--radius-full);
    margin-bottom: 1.25rem;
}
.hero__title {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.25rem;
}
.hero__subtitle {
    font-size: 1.125rem;
    line-height: 1.7;
    color: rgba(255,255,255,.85);
    margin-bottom: 2.25rem;
    max-width: 520px;
}
.hero__ctas { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__ctas .btn--outline { border-color: rgba(255,255,255,.6); color: white; }
.hero__ctas .btn--outline:hover { background: rgba(255,255,255,.1); }

.hero__visual { position: relative; display: flex; justify-content: center; align-items: center; }
.hero__shape {
    width: 380px;
    height: 380px;
    border-radius: 50%;
    background: rgba(255,255,255,.07);
    border: 2px solid rgba(255,255,255,.12);
}

/* ---- Cards grid ---- */
.cards-grid { display: grid; gap: 1.75rem; }
.cards-grid--3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid--2 { grid-template-columns: repeat(2, 1fr); }

/* ---- Card générique ---- */
.card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }

.card--pillar, .card--value {
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
}
.card__icon {
    width: 3.5rem;
    height: 3.5rem;
    margin-inline: auto;
    margin-bottom: 1.25rem;
    background: var(--color-primary-lt);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}
.card__icon svg { width: 1.75rem; height: 1.75rem; }
.card__title { font-size: 1.125rem; font-weight: 700; margin-bottom: .625rem; }
.card__text  { color: var(--color-gray); font-size: .9375rem; line-height: 1.65; }
.card__link  { display: inline-block; margin-top: 1rem; color: var(--color-primary); font-weight: 600; font-size: .9375rem; }
.card__link:hover { text-decoration: underline; }

/* Card article */
.card--article { display: flex; flex-direction: column; }
.card__img-link { display: block; overflow: hidden; }
.card__img { width: 100%; aspect-ratio: 16/9; object-fit: cover; transition: transform .35s ease; }
.card__img-link:hover .card__img { transform: scale(1.04); }
.card__body { display: flex; flex-direction: column; flex: 1; padding: 1.5rem; }
.card__category {
    font-size: .8125rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: .625rem;
}
.card__title a { color: var(--color-dark); transition: color var(--transition); }
.card__title a:hover { color: var(--color-primary); }
.card__excerpt { font-size: .9375rem; color: var(--color-gray); margin-top: .625rem; margin-bottom: auto; }
.card__meta { font-size: .875rem; color: var(--color-gray-lt); margin-top: .75rem; }
.card__readmore { display: inline-block; margin-top: 1rem; color: var(--color-primary); font-weight: 600; font-size: .9375rem; }

/* ---- Proposition de valeur ---- */
.value-prop__inner { text-align: center; }
.value-prop__quote {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 600;
    line-height: 1.5;
    color: var(--color-dark);
    font-style: italic;
    border: none;
    max-width: 680px;
    margin-inline: auto;
    margin-bottom: 2rem;
}
.value-prop__cta { margin-top: 1rem; }

/* ---- CTA Banner ---- */
.cta-banner {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-dark) 100%);
    color: var(--color-white);
}
.cta-banner__inner { text-align: center; max-width: 640px; margin-inline: auto; }
.cta-banner__title { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 800; margin-bottom: 1rem; }
.cta-banner__text  { font-size: 1.125rem; color: rgba(255,255,255,.85); margin-bottom: 2rem; }
.cta-banner .btn--primary { background: white; color: var(--color-primary); border-color: white; }
.cta-banner .btn--primary:hover { background: var(--color-primary-lt); border-color: var(--color-primary-lt); }

/* ---- Page header ---- */
.page-header { background: var(--color-light); padding-block: 3.5rem 2.5rem; text-align: center; }
.page-header__title { font-size: clamp(1.75rem, 4vw, 3rem); font-weight: 800; margin-bottom: .75rem; }
.page-header__subtitle { font-size: 1.125rem; color: var(--color-gray); max-width: 560px; margin-inline: auto; }

/* ---- Services ---- */
.service-block__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.service-block__inner--reverse { direction: rtl; }
.service-block__inner--reverse > * { direction: ltr; }

.service-block__icon-wrap {
    width: 8rem;
    height: 8rem;
    background: var(--color-primary-lt);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    margin-inline: auto;
}
.service-block__icon-wrap svg { width: 3.5rem; height: 3.5rem; }

.service-block__number {
    font-size: .8125rem;
    font-weight: 800;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: .12em;
    margin-bottom: .5rem;
    display: block;
}
.service-block__title { font-size: clamp(1.375rem, 2.5vw, 1.875rem); font-weight: 800; margin-bottom: 1rem; }
.service-block__desc  { font-size: 1.0625rem; color: var(--color-gray); line-height: 1.75; margin-bottom: 1.25rem; }
.service-block__list  { list-style: none; padding-left: 0; margin-bottom: 1.75rem; }
.service-block__list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: .5rem;
    color: var(--color-dark);
    font-size: .9375rem;
}
.service-block__list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

/* ============================================================
   PORTFOLIO – Réalisations
   ============================================================ */

/* ---- Hero portfolio ---- */
.portfolio-hero {
    padding-block: 4rem 3.5rem;
}
.portfolio-hero__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 3rem;
    align-items: center;
}
.portfolio-hero__label {
    display: inline-block;
    font-size: .8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--color-primary);
    margin-bottom: .75rem;
}
.portfolio-hero__title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
}
.portfolio-hero__sub { font-size: 1.0625rem; color: var(--color-gray); max-width: 500px; }

.portfolio-hero__stats { display: flex; gap: 2.5rem; }
.portfolio-stat { text-align: center; }
.portfolio-stat__number {
    display: block;
    font-size: 2.25rem;
    font-weight: 900;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: .25rem;
}
.portfolio-stat__label { font-size: .8125rem; color: var(--color-gray); font-weight: 500; }

/* ---- Réalisation à la une ---- */
.portfolio-featured {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 0;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: 3rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    min-height: 420px;
}
.portfolio-featured__img-link {
    display: block;
    overflow: hidden;
    position: relative;
}
.portfolio-featured__img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
    display: block;
}
.portfolio-featured__img-link:hover .portfolio-featured__img { transform: scale(1.03); }
.portfolio-featured__placeholder {
    width: 100%; height: 100%; min-height: 380px;
    background: var(--color-light);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-gray-lt);
}

.portfolio-featured__body {
    padding: 3rem 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1rem;
}
.portfolio-featured__badge {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    font-size: .8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--color-primary);
    background: var(--color-primary-lt);
    padding: .3rem .875rem;
    border-radius: var(--radius-full);
    width: fit-content;
}
.portfolio-featured__badge::before { content: '★'; }
.portfolio-featured__title {
    font-size: clamp(1.375rem, 2.5vw, 1.875rem);
    font-weight: 800;
    line-height: 1.25;
}
.portfolio-featured__title a { color: var(--color-dark); transition: color var(--transition); }
.portfolio-featured__title a:hover { color: var(--color-primary); }
.portfolio-featured__desc {
    font-size: .9375rem;
    line-height: 1.75;
    color: var(--color-gray);
}
.portfolio-featured__cta {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-weight: 700;
    color: var(--color-primary);
    font-size: 1rem;
    margin-top: .5rem;
    transition: gap var(--transition);
}
.portfolio-featured__cta:hover { gap: .875rem; }

/* ---- Grille portfolio ---- */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}
.portfolio-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-top: 3px solid transparent;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.portfolio-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-top-color: var(--color-primary);
}

.portfolio-card__img-link {
    display: block;
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}
.portfolio-card__img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .4s ease;
    display: block;
}
.portfolio-card__img-link:hover .portfolio-card__img { transform: scale(1.06); }
.portfolio-card__placeholder {
    width: 100%; height: 100%;
    background: var(--color-light);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-gray-lt);
}
.portfolio-card__hover {
    position: absolute; inset: 0;
    background: linear-gradient(160deg, rgba(15,40,100,.78), rgba(10,10,30,.85));
    display: flex; align-items: center; justify-content: center;
    color: white;
    opacity: 0;
    transition: opacity .3s ease;
}
.portfolio-card__hover span {
    display: inline-flex; align-items: center; gap: .5rem;
    font-size: .9375rem; font-weight: 700; letter-spacing: .02em;
    border: 2px solid rgba(255,255,255,.6);
    padding: .5rem 1.25rem;
    border-radius: var(--radius-full);
    transition: border-color .2s, background .2s;
}
.portfolio-card__img-link:hover .portfolio-card__hover { opacity: 1; }
.portfolio-card__img-link:hover .portfolio-card__hover span {
    border-color: white;
    background: rgba(255,255,255,.1);
}

.portfolio-card__body { padding: 1.375rem 1.5rem 1.5rem; }
.portfolio-card__title {
    font-size: 1.0625rem; font-weight: 700; margin-bottom: .5rem;
}
.portfolio-card__title a { color: var(--color-dark); transition: color var(--transition); }
.portfolio-card__title a:hover { color: var(--color-primary); }
.portfolio-card__desc { font-size: .875rem; color: var(--color-gray); line-height: 1.65; }

/* Vide */
.portfolio-empty {
    text-align: center; padding: 5rem 1rem; color: var(--color-gray);
}
.portfolio-empty__icon {
    width: 5rem; height: 5rem;
    background: var(--color-light); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1.5rem; color: var(--color-gray-lt);
}
.portfolio-empty h2 { font-size: 1.25rem; margin-bottom: .5rem; }
.portfolio-empty a { color: var(--color-primary); text-decoration: underline; }

/* ============================================================
   PROJET – Page détail
   ============================================================ */

/* Hero */
.project-hero {
    padding-block: 4rem;
    background: linear-gradient(160deg, var(--color-dark) 0%, #1a3a6e 100%);
    color: white;
    overflow: hidden;
}
.project-hero__inner {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 3.5rem;
    align-items: center;
}
.project-hero__content { display: flex; flex-direction: column; gap: 1.25rem; }
.project-hero__title {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 800;
    line-height: 1.2;
}
.project-hero__desc {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255,255,255,.8);
}
.project-hero__desc p  { margin-bottom: .875rem; }
.project-hero__desc p:last-child { margin-bottom: 0; }
.project-hero__desc strong { color: white; font-weight: 700; }
.project-hero__desc em { font-style: italic; }
.project-hero__desc ul,
.project-hero__desc ol { padding-left: 1.5rem; margin-bottom: .875rem; }
.project-hero__desc li { margin-bottom: .25rem; }
.project-hero__desc h2,
.project-hero__desc h3 { color: white; font-weight: 700; margin-bottom: .5rem; }
.project-hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.project-hero .btn--outline {
    border-color: rgba(255,255,255,.4);
    color: rgba(255,255,255,.85);
}
.project-hero .btn--outline:hover {
    border-color: white; color: white; background: rgba(255,255,255,.1);
}

/* Cadre "navigateur" pour l'image hero */
.project-screen {
    background: #1e1e2e;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0,0,0,.45);
}
.project-screen__bar {
    height: 2.25rem;
    background: #2d2d42;
    display: flex;
    align-items: center;
    gap: .45rem;
    padding: 0 1rem;
}
.project-screen__bar span {
    width: .7rem; height: .7rem; border-radius: 50%;
}
.project-screen__bar span:nth-child(1) { background: #ff5f57; }
.project-screen__bar span:nth-child(2) { background: #febc2e; }
.project-screen__bar span:nth-child(3) { background: #28c840; }
.project-screen__bar-counter {
    margin-left: auto;
    font-size: .6875rem;
    color: rgba(255,255,255,.45);
    font-family: monospace;
    letter-spacing: .05em;
}
.project-screen__stage {
    position: relative;
    overflow: hidden;
}
.project-screen__img {
    display: block; width: 100%;
    aspect-ratio: 16/10; object-fit: cover;
    transition: opacity .25s ease;
}
.project-screen__nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 2.5rem; height: 2.5rem;
    background: rgba(0,0,0,.45);
    border: 1px solid rgba(255,255,255,.15);
    color: white; border-radius: 50%;
    cursor: pointer; z-index: 5;
    display: flex; align-items: center; justify-content: center;
    opacity: 0;
    transition: opacity .2s, background .2s;
}
.project-screen__stage:hover .project-screen__nav { opacity: 1; }
.project-screen__nav:hover { background: rgba(0,0,0,.7); }
.project-screen__nav--prev { left: .875rem; }
.project-screen__nav--next { right: .875rem; }

/* Galerie grille */
.project-gallery { padding-block: 3.5rem; }
.project-gallery__header {
    display: flex; align-items: baseline; gap: 1.25rem;
    flex-wrap: wrap;
    margin-bottom: 1.75rem;
}
.project-gallery__title {
    font-size: 1.375rem; font-weight: 700;
    display: flex; align-items: center; gap: .875rem;
    margin-bottom: 0;
}
.project-gallery__count {
    font-size: .875rem; font-weight: 500;
    color: var(--color-gray-lt);
    background: var(--color-light);
    padding: .25rem .75rem;
    border-radius: var(--radius-full);
}
.project-gallery__hint {
    font-size: .8125rem; color: var(--color-gray-lt);
    margin-left: auto;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .75rem;
}
.gallery-grid__item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    border: 2px solid var(--color-border);
    background: none;
    cursor: zoom-in;
    padding: 0;
    aspect-ratio: 16/10;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.gallery-grid__item--featured {
    grid-column: span 2;
    aspect-ratio: 16/7;
}
.gallery-grid__item:hover { border-color: var(--color-primary); box-shadow: var(--shadow-md); }
.gallery-grid__item img {
    width: 100%; height: 100%; object-fit: cover; display: block;
    transition: transform .35s ease, opacity .25s;
}
.gallery-grid__item:hover img { transform: scale(1.04); }
.gallery-grid__zoom {
    position: absolute; inset: 0;
    background: rgba(15,40,90,.72);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: .5rem;
    color: white;
    opacity: 0;
    transition: opacity .25s;
    font-size: .8125rem; font-weight: 600; letter-spacing: .04em;
}
.gallery-grid__item:hover .gallery-grid__zoom { opacity: 1; }
.gallery-grid__badge {
    position: absolute; bottom: .625rem; right: .625rem;
    background: rgba(0,0,0,.5);
    color: rgba(255,255,255,.75);
    font-size: .6875rem; font-weight: 600;
    border-radius: 4px;
    padding: .125rem .4rem;
    pointer-events: none;
    opacity: 0;
    transition: opacity .25s;
}
.gallery-grid__item:hover .gallery-grid__badge { opacity: 1; }

/* ---- Lightbox ---- */
.lightbox {
    position: fixed; inset: 0; z-index: 1000;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
}
.lightbox[hidden] { display: none; }

.lightbox__backdrop {
    position: absolute; inset: 0;
    background: rgba(10, 10, 20, .93);
    backdrop-filter: blur(4px);
    cursor: pointer;
}
.lightbox__close {
    position: absolute; top: 1.25rem; right: 1.25rem; z-index: 10;
    width: 2.75rem; height: 2.75rem;
    background: rgba(255,255,255,.12); border: none; cursor: pointer;
    border-radius: 50%; color: white;
    display: flex; align-items: center; justify-content: center;
    transition: background var(--transition);
}
.lightbox__close:hover { background: rgba(255,255,255,.25); }

.lightbox__nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    z-index: 10;
    width: 3rem; height: 3rem;
    background: rgba(255,255,255,.12); border: none; cursor: pointer;
    border-radius: 50%; color: white;
    display: flex; align-items: center; justify-content: center;
    transition: background var(--transition);
}
.lightbox__nav:hover { background: rgba(255,255,255,.25); }
.lightbox__nav--prev { left: 1.5rem; }
.lightbox__nav--next { right: 1.5rem; }

.lightbox__content {
    position: relative; z-index: 5;
    max-width: min(90vw, 1200px);
    max-height: 70vh;
    display: flex; flex-direction: column; align-items: center; gap: .75rem;
}
.lightbox__img {
    max-width: 100%; max-height: 68vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 16px 64px rgba(0,0,0,.6);
    transition: opacity .2s ease;
}
.lightbox__counter {
    color: rgba(255,255,255,.6); font-size: .875rem;
}

.lightbox__thumbs {
    position: absolute; bottom: 1.25rem; left: 50%; transform: translateX(-50%);
    z-index: 10;
    display: flex; gap: .5rem;
    background: rgba(0,0,0,.5);
    padding: .5rem;
    border-radius: var(--radius-md);
}
.lightbox__thumb {
    width: 56px; height: 38px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    background: none; padding: 0;
    transition: border-color var(--transition);
    opacity: .6;
}
.lightbox__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.lightbox__thumb--active { border-color: white; opacity: 1; }
.lightbox__thumb:hover { opacity: 1; }

/* ---- Admin images ---- */
.img-preview-grid, .img-edit-grid { display: flex; flex-wrap: wrap; gap: .75rem; }
.img-preview-grid img { width: 120px; height: 80px; object-fit: cover; border-radius: var(--radius-sm); border: 2px solid var(--color-border); }
.img-edit-item { position: relative; display: inline-block; }
.img-edit-item img { width: 160px; height: 107px; object-fit: cover; border-radius: var(--radius-md); display: block; border: 2px solid var(--color-border); }
.img-edit-item__del { position: absolute; top: -.5rem; right: -.5rem; background: none; border: none; padding: 0; }
.img-edit-item__btn {
    width: 1.5rem; height: 1.5rem;
    background: var(--color-danger); color: white;
    border-radius: 50%; border: none; cursor: pointer;
    font-size: .75rem; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    box-shadow: var(--shadow-sm);
}

/* ---- Responsive portfolio ---- */
@media (max-width: 1024px) {
    .portfolio-hero__inner   { grid-template-columns: 1fr; }
    .portfolio-hero__stats   { justify-content: center; }
    .portfolio-featured      { grid-template-columns: 1fr; min-height: auto; }
    .portfolio-featured__body{ padding: 2rem; }
    .portfolio-grid          { grid-template-columns: repeat(2, 1fr); }
    .project-hero__inner     { grid-template-columns: 1fr; }
    .project-hero__img-wrap  { order: -1; }
    .gallery-grid            { grid-template-columns: repeat(2, 1fr); }
    .gallery-grid__item--featured { grid-column: span 2; aspect-ratio: 16/8; }
    .project-gallery__hint   { display: none; }
}
@media (max-width: 768px) {
    .portfolio-grid  { grid-template-columns: 1fr; }
    .gallery-grid    { grid-template-columns: 1fr 1fr; }
    .gallery-grid__item--featured { grid-column: span 2; aspect-ratio: 4/3; }
    .project-screen__nav     { opacity: 1; }
    .lightbox__nav--prev     { left: .5rem; }
    .lightbox__nav--next     { right: .5rem; }
    .lightbox__thumbs        { display: none; }
}
@media (max-width: 480px) {
    .gallery-grid            { grid-template-columns: 1fr; }
    .gallery-grid__item--featured { grid-column: span 1; aspect-ratio: 4/3; }
    .project-gallery__header { flex-direction: column; gap: .5rem; }
}

/* ---- Recherche ---- */
.search-form__inner {
    display: flex;
    gap: .75rem;
    max-width: 560px;
}
.search-form__input {
    flex: 1;
    min-width: 0;
}
@media (max-width: 480px) {
    .search-form__inner { flex-direction: column; }
    .search-form__inner .btn { width: 100%; justify-content: center; }
}

/* ---- Blog ---- */
.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-bottom: 2.5rem;
}
.category-pill {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .4rem 1rem;
    font-size: .875rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    background: var(--color-white);
    border: 1.5px solid var(--color-border);
    color: var(--color-dark);
    transition: all var(--transition);
}
.category-pill:hover { border-color: var(--color-primary); color: var(--color-primary); }
.category-pill--active {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}
.category-pill__count {
    background: rgba(255,255,255,.25);
    border-radius: var(--radius-full);
    padding: .1rem .45rem;
    font-size: .75rem;
    font-weight: 700;
}
.category-pill--active .category-pill__count { background: rgba(255,255,255,.2); }

/* Article à la une */
.article-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: center;
    margin-bottom: 3rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.article-featured__img { width: 100%; height: 100%; max-height: 380px; object-fit: cover; }
.article-featured__body { padding: 2.5rem 2rem; }
.article-featured__category {
    display: inline-block;
    font-size: .8125rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: .75rem;
}
.article-featured__title { font-size: clamp(1.25rem, 2.5vw, 1.75rem); font-weight: 800; margin-bottom: 1rem; line-height: 1.3; }
.article-featured__title a { color: var(--color-dark); transition: color var(--transition); }
.article-featured__title a:hover { color: var(--color-primary); }
.article-featured__excerpt { color: var(--color-gray); font-size: .9375rem; margin-bottom: 1.25rem; line-height: 1.7; }
.article-featured__meta { font-size: .875rem; color: var(--color-gray-lt); margin-bottom: 1.5rem; }

.blog-empty { text-align: center; padding: 4rem 0; color: var(--color-gray); }
.blog-empty p { font-size: 1.125rem; margin-bottom: 1.5rem; }

/* ---- Article détail ---- */
.breadcrumb { background: var(--color-light); border-bottom: 1px solid var(--color-border); padding-block: .875rem; }
.breadcrumb__list { display: flex; flex-wrap: wrap; gap: .25rem; align-items: center; font-size: .875rem; color: var(--color-gray); }
.breadcrumb__list li:not(:last-child)::after { content: '›'; margin-left: .25rem; color: var(--color-gray-lt); }
.breadcrumb__list a { color: var(--color-primary); }
.breadcrumb__list a:hover { text-decoration: underline; }

.article-layout { padding-block: 3rem 5rem; }
.article-layout__container {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 3.5rem;
    align-items: start;
}

.article-header { margin-bottom: 2rem; }
.article-header__category {
    display: inline-block;
    font-size: .8125rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: .625rem;
}
.article-header__title { font-size: clamp(1.5rem, 3.5vw, 2.5rem); font-weight: 800; line-height: 1.2; margin-bottom: 1rem; }
.article-header__meta { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; font-size: .9375rem; color: var(--color-gray); margin-bottom: 1.25rem; }
.article-header__sep { color: var(--color-border); }

.article-share { display: flex; gap: .75rem; margin-bottom: .5rem; }
.article-share__btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .45rem .9rem;
    font-size: .875rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--color-border);
    color: var(--color-dark);
    background: var(--color-white);
    transition: all var(--transition);
}
.article-share__btn:hover { border-color: var(--color-primary); color: var(--color-primary); }

.article-figure { margin-bottom: 2.5rem; border-radius: var(--radius-lg); overflow: hidden; }
.article-figure__img { width: 100%; max-height: 500px; object-fit: cover; }

.article-body {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-dark);
}
.article-body h2 { font-size: 1.5rem; font-weight: 700; margin-top: 2.5rem; margin-bottom: 1rem; }
.article-body h3 { font-size: 1.25rem; font-weight: 700; margin-top: 2rem; margin-bottom: .75rem; }
.article-body p { margin-bottom: 1.25rem; }
.article-body ul, .article-body ol { padding-left: 1.5rem; margin-bottom: 1.25rem; }
.article-body li { margin-bottom: .4rem; list-style: disc; }
.article-body ol li { list-style: decimal; }
.article-body blockquote {
    border-left: 4px solid var(--color-primary);
    padding-left: 1.25rem;
    margin: 1.75rem 0;
    color: var(--color-gray);
    font-style: italic;
}
.article-body a { color: var(--color-primary); text-decoration: underline; }
.article-body pre {
    background: var(--color-dark);
    color: #e2e8f0;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    overflow-x: auto;
    margin-bottom: 1.25rem;
    font-size: .9rem;
}
.article-body code {
    background: var(--color-light);
    padding: .15rem .35rem;
    border-radius: var(--radius-sm);
    font-size: .9em;
}
.article-body pre code { background: none; padding: 0; }

.article-tags { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-top: 2.5rem; padding-top: 1.75rem; border-top: 1px solid var(--color-border); }
.article-tags__label { font-size: .875rem; color: var(--color-gray); }
.tag-pill {
    display: inline-block;
    padding: .3rem .875rem;
    font-size: .8125rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    background: var(--color-light);
    color: var(--color-dark);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}
.tag-pill:hover { background: var(--color-primary-lt); color: var(--color-primary); border-color: var(--color-primary); }

/* Sidebar */
.article-sidebar { position: sticky; top: 5.5rem; display: flex; flex-direction: column; gap: 1.5rem; }
.sidebar-widget { background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 1.5rem; }
.sidebar-widget--toc { }
.sidebar-widget--cta { background: var(--color-primary-lt); border-color: var(--color-primary-lt); }
.sidebar-widget--cta p { font-size: .9375rem; color: var(--color-gray); margin-bottom: 1rem; }
.sidebar-widget__title { font-size: 1rem; font-weight: 700; margin-bottom: 1rem; padding-bottom: .625rem; border-bottom: 1px solid var(--color-border); }

.toc-list { display: flex; flex-direction: column; gap: .375rem; }
.toc-link { font-size: .9375rem; color: var(--color-gray); display: block; padding: .25rem 0; transition: color var(--transition); }
.toc-link:hover { color: var(--color-primary); }

.related-list { display: flex; flex-direction: column; gap: .875rem; }
.related-item { display: flex; flex-direction: column; gap: .25rem; }
.related-item__link { font-size: .9375rem; font-weight: 500; color: var(--color-dark); transition: color var(--transition); }
.related-item__link:hover { color: var(--color-primary); }
.related-item__date { font-size: .8125rem; color: var(--color-gray-lt); }

/* Navigation article */
.article-nav { padding-block: 2rem; border-top: 1px solid var(--color-border); }
.article-nav__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.article-nav__item {
    display: flex;
    flex-direction: column;
    gap: .375rem;
    padding: 1.25rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition), box-shadow var(--transition);
}
.article-nav__item:hover { border-color: var(--color-primary); box-shadow: var(--shadow-sm); }
.article-nav__item--next { text-align: right; }
.article-nav__dir { font-size: .8125rem; color: var(--color-gray-lt); font-weight: 500; }
.article-nav__title { font-size: .9375rem; font-weight: 600; color: var(--color-dark); }

/* ---- À propos ---- */
.about-intro__inner { max-width: 720px; }
.about-intro__content p { font-size: 1.0625rem; color: var(--color-gray); line-height: 1.8; margin-bottom: 1.25rem; }

.approach__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.approach__content p { font-size: 1.0625rem; color: var(--color-gray); line-height: 1.8; margin-bottom: 1.25rem; }
.approach__steps { display: flex; flex-direction: column; gap: 1.25rem; }
.approach-step {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
    padding: 1.25rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}
.approach-step__num {
    flex-shrink: 0;
    width: 2.25rem;
    height: 2.25rem;
    background: var(--color-primary);
    color: white;
    font-weight: 800;
    font-size: .9375rem;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}
.approach-step strong { display: block; font-weight: 700; margin-bottom: .25rem; }
.approach-step p { font-size: .9375rem; color: var(--color-gray); margin: 0; }

/* ---- Mentions légales ---- */
.legal-content { max-width: 760px; }
.legal-content h2 { font-size: 1.25rem; font-weight: 700; margin-top: 2.5rem; margin-bottom: .75rem; padding-top: 1.5rem; border-top: 1px solid var(--color-border); }
.legal-content h2:first-child { border-top: none; padding-top: 0; margin-top: 0; }
.legal-content p { font-size: 1rem; color: var(--color-gray); line-height: 1.8; margin-bottom: .875rem; }
.legal-content a { color: var(--color-primary); text-decoration: underline; }
.legal-update { font-size: .875rem; color: var(--color-gray-lt); margin-top: 3rem; }

/* ---- Contact ---- */
.contact-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3.5rem;
    align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-info__block { display: flex; gap: 1rem; align-items: flex-start; }
.contact-info__icon { flex-shrink: 0; color: var(--color-primary); padding-top: .2rem; }
.contact-info__label { font-size: .875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--color-gray-lt); margin-bottom: .25rem; }
.contact-info__value { font-size: .9375rem; color: var(--color-dark); line-height: 1.6; }
.contact-info__value a { color: var(--color-primary); }
.contact-info__note { padding: 1rem 1.25rem; background: var(--color-primary-lt); border-radius: var(--radius-md); border-left: 4px solid var(--color-primary); }
.contact-info__note p { font-size: .9375rem; color: var(--color-gray); line-height: 1.65; margin: 0; }

/* ---- Formulaires ---- */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: .375rem; margin-bottom: 1.25rem; }
.form-group:last-child { margin-bottom: 0; }
.form-label { font-size: .9375rem; font-weight: 600; color: var(--color-dark); }
.form-label__optional { font-weight: 400; color: var(--color-gray-lt); font-size: .875rem; }
.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: .75rem 1rem;
    font-size: 1rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-white);
    color: var(--color-dark);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26,78,140,.12);
}
.form-textarea { resize: vertical; min-height: 7rem; }
.form-error {
    font-size: .875rem;
    color: var(--color-danger);
    display: flex;
    align-items: center;
    gap: .375rem;
}
.form-group--error .form-input,
.form-group--error .form-select,
.form-group--error .form-textarea { border-color: var(--color-danger); }
.form-hint { font-size: .8125rem; color: var(--color-gray-lt); }
.form-file { font-size: .9375rem; color: var(--color-gray); }

/* ---- Alertes ---- */
.alert {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: .9375rem;
    margin-bottom: 1.5rem;
}
.alert--success { background: #f0fdf4; border: 1px solid #86efac; color: #15803d; }
.alert--danger   { background: #fef2f2; border: 1px solid #fca5a5; color: #b91c1c; }
.alert--warning  { background: #fffbeb; border: 1px solid #fde68a; color: #92400e; }

/* ---- Pagination ---- */
.pagination { margin-top: 3rem; }
.pagination ul { display: flex; justify-content: center; align-items: center; gap: .375rem; flex-wrap: wrap; }
.pagination li a,
.pagination li span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    font-size: .9375rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    border: 1.5px solid var(--color-border);
    color: var(--color-dark);
    transition: all var(--transition);
}
.pagination li a:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination li.active span { background: var(--color-primary); color: white; border-color: var(--color-primary); }
.pagination li.disabled span { color: var(--color-border); cursor: default; }
.pagination li.ellipsis span { border: none; color: var(--color-gray-lt); }

/* ---- Page d'erreur ---- */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-light);
}
.error-page__inner { text-align: center; padding: 2rem; }
.error-page__code {
    display: block;
    font-size: 8rem;
    font-weight: 900;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: .5rem;
    opacity: .15;
}
.error-page__title { font-size: 2rem; font-weight: 800; margin-bottom: 1rem; }
.error-page__text  { font-size: 1.125rem; color: var(--color-gray); margin-bottom: 2rem; }

/* ---- Bannière cookies ---- */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: var(--color-dark);
    color: rgba(255,255,255,.9);
    border-top: 3px solid var(--color-primary);
    box-shadow: 0 -4px 24px rgba(0,0,0,.2);
    padding: 1.25rem var(--gutter);
    animation: slideUp .35s ease;
}
.cookie-banner[hidden] { display: none; }

@keyframes slideUp {
    from { transform: translateY(100%); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

.cookie-banner__inner {
    max-width: var(--max-width);
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.cookie-banner__text  { font-size: .9375rem; line-height: 1.6; flex: 1; min-width: 260px; }
.cookie-banner__link  { color: #6ea8fe; text-decoration: underline; margin-left: .375rem; }
.cookie-banner__link:hover { color: white; }
.cookie-banner__actions { display: flex; gap: .75rem; flex-shrink: 0; }
.cookie-banner .btn--primary  { background: var(--color-primary); border-color: var(--color-primary); font-size: .9375rem; padding: .6rem 1.5rem; }
.cookie-banner .btn--outline  { border-color: rgba(255,255,255,.3); color: rgba(255,255,255,.7); font-size: .9375rem; padding: .6rem 1.5rem; }
.cookie-banner .btn--outline:hover { border-color: white; color: white; background: transparent; }

@media (max-width: 600px) {
    .cookie-banner__inner   { flex-direction: column; align-items: flex-start; }
    .cookie-banner__actions { width: 100%; }
    .cookie-banner .btn     { flex: 1; justify-content: center; }
}

/* ---- Footer ---- */
.footer { background: var(--color-dark); color: rgba(255,255,255,.8); padding-block: 3rem; }
.footer__inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    align-items: start;
}
.footer__logo     { display: inline-flex; align-items: center; margin-bottom: .5rem; }
.footer__logo-img { height: 34px; width: auto; display: block;
                    /* Légère luminosité pour ressortir sur fond sombre */
                    filter: brightness(0) invert(1); }
.footer__tagline { font-size: .9375rem; color: rgba(255,255,255,.6); }
.footer__nav ul { display: flex; flex-direction: column; gap: .5rem; }
.footer__nav a { font-size: .9375rem; color: rgba(255,255,255,.7); transition: color var(--transition); }
.footer__nav a:hover { color: white; }
.footer__legal p { font-size: .875rem; color: rgba(255,255,255,.5); margin-bottom: .375rem; }
.footer__legal a { font-size: .875rem; color: rgba(255,255,255,.6); text-decoration: underline; }
.footer__legal a:hover { color: white; }

/* ---- Responsive ---- */

/* Tablette (≤ 1024px) */
@media (max-width: 1024px) {
    .hero__inner       { grid-template-columns: 1fr; text-align: center; }
    .hero__visual      { display: none; }
    .hero__ctas        { justify-content: center; }
    .hero__subtitle    { margin-inline: auto; }

    .cards-grid--3     { grid-template-columns: 1fr 1fr; }

    .service-block__inner,
    .service-block__inner--reverse { grid-template-columns: 1fr; text-align: center; direction: ltr; }
    .service-block__list { text-align: left; max-width: 480px; margin-inline: auto; }

    .approach__inner   { grid-template-columns: 1fr; }
    .contact-layout    { grid-template-columns: 1fr; }
    .footer__inner     { grid-template-columns: 1fr 1fr; }
    .footer__brand     { grid-column: span 2; }

    .article-layout__container { grid-template-columns: 1fr; }
    .article-sidebar   { position: static; }
    .article-nav__inner { grid-template-columns: 1fr; }
}

/* Mobile (≤ 768px) */
@media (max-width: 768px) {
    :root { --gutter: 1rem; }
    .section { padding-block: 3.5rem; }

    .navbar__hamburger { display: flex; }
    .navbar__menu {
        display: none;
        position: absolute;
        top: 4.25rem;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-md);
    }
    .navbar__menu.is-open { display: flex; }
    .navbar__link { padding: .75rem 1rem; }
    .navbar__cta  { margin-left: 0; margin-top: .25rem; text-align: center; }
    .navbar { position: relative; }

    .cards-grid--3,
    .cards-grid--2 { grid-template-columns: 1fr; }

    .form-row { grid-template-columns: 1fr; }

    .article-featured { grid-template-columns: 1fr; }
    .article-featured__img { max-height: 240px; }

    .footer__inner { grid-template-columns: 1fr; }
    .footer__brand { grid-column: auto; }

    .hero { padding-block: 4rem; }

    .article-nav__inner { grid-template-columns: 1fr; }
    .article-nav__item--next { text-align: left; }
}

@media (max-width: 480px) {
    .hero__ctas { flex-direction: column; }
    .btn--lg { width: 100%; justify-content: center; }
}