/* ═══════════════════════════════════════════════════
   INDEX.CSS — Sud Web Project — Ultra Premium
   Dark editorial · Animations avancées · Performance
   ═══════════════════════════════════════════════════ */

/* ── VARIABLES ───────────────────────────────────── */
:root {
    --ink: #080C14;
    --ink-2: #0F172A;
    --ink-3: #1E293B;
    --mist: #94A3B8;
    --mist-2: #64748B;
    --snow: #F8FAFC;
    --blue: #3B82F6;
    --blue-l: #60A5FA;
    --blue-d: #1D4ED8;
    --border: rgba(59, 130, 246, .15);
    --border-h: rgba(59, 130, 246, .4);
    --glass: rgba(15, 23, 42, .6);
    --glass-2: rgba(30, 41, 59, .5);

    --ff-display: 'Playfair Display', Georgia, serif;
    --ff-body: 'DM Sans', -apple-system, sans-serif;

    --max: 1280px;
    --ease: cubic-bezier(.16, 1, .3, 1);
    --dur: .7s;
    --r: 14px;
    --r-sm: 8px;
}

/* ── RESET ───────────────────────────────────────── */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

body {
    font-family: var(--ff-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--snow);
    background: var(--ink);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font: inherit;
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        transition-duration: .01ms !important;
    }
}

/* ── GRAIN ───────────────────────────────────────── */
.grain {
    position: fixed;
    inset: 0;
    z-index: 999;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    opacity: .45;
}

/* ── CURSOR CUSTOM — croix fine haut de gamme ──── */
@media (pointer: fine) {
    * {
        cursor: none !important;
    }

    .cursor {
        position: fixed;
        top: 0;
        left: 0;
        z-index: 9999;
        pointer-events: none;
        mix-blend-mode: difference;
    }

    /* Croix fine — 2 lignes perpendiculaires */
    .cursor-dot {
        position: absolute;
        width: 20px;
        height: 20px;
        transform: translate(-50%, -50%);
    }

    .cursor-dot::before,
    .cursor-dot::after {
        content: '';
        position: absolute;
        background: #fff;
        border-radius: 2px;
        transition: transform .25s var(--ease), opacity .2s ease;
    }

    /* Barre horizontale */
    .cursor-dot::before {
        width: 20px;
        height: 1.5px;
        top: 50%;
        left: 0;
        transform: translateY(-50%);
    }

    /* Barre verticale */
    .cursor-dot::after {
        width: 1.5px;
        height: 20px;
        left: 50%;
        top: 0;
        transform: translateX(-50%);
    }

    /* Hover liens/boutons — croix s'agrandit légèrement */
    body:has(a:hover, button:hover) .cursor-dot::before {
        width: 28px;
    }

    body:has(a:hover, button:hover) .cursor-dot::after {
        height: 28px;
    }

    /* L'anneau est caché — on n'en a plus besoin */
    .cursor-ring {
        display: none;
    }
}

/* ── CONTAINER ───────────────────────────────────── */
.container {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

section {
    position: relative;
    z-index: 1;
}

/* ═════════════════════════════════════════════════
   BOUTONS
   ═════════════════════════════════════════════════ */
.btn-hero {
    display: inline-flex;
    align-items: center;
    gap: .75rem;
    padding: 1rem 2.25rem;
    background: var(--blue);
    color: #fff !important;
    border-radius: var(--r-sm);
    font-weight: 600;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 0 0 rgba(59, 130, 246, .4);
    transition: transform .3s var(--ease), box-shadow .3s ease;
}

.btn-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, .15), transparent);
    opacity: 0;
    transition: opacity .3s ease;
}

.btn-hero:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 40px rgba(59, 130, 246, .55);
}

.btn-hero:hover::after {
    opacity: 1;
}

.btn-hero svg {
    flex-shrink: 0;
    transition: transform .3s var(--ease);
}

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

.btn-ghost-hero {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .9rem 1.75rem;
    color: rgba(255, 255, 255, .65) !important;
    border: 1px solid rgba(255, 255, 255, .15);
    border-radius: var(--r-sm);
    font-weight: 500;
    font-size: .95rem;
    backdrop-filter: blur(10px);
    transition: all .3s ease;
}

.btn-ghost-hero:hover {
    color: #fff !important;
    border-color: rgba(255, 255, 255, .4);
    background: rgba(255, 255, 255, .06);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: .625rem;
    padding: .875rem 2rem;
    background: var(--blue);
    color: #fff !important;
    border-radius: var(--r-sm);
    font-weight: 600;
    font-size: .95rem;
    transition: all .3s var(--ease);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    background: var(--blue-d);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, .5);
}

.btn-primary svg {
    transition: transform .3s var(--ease);
}

.btn-primary:hover svg {
    transform: translateX(4px);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .875rem 2rem;
    border: 1.5px solid var(--border-h);
    color: var(--blue-l) !important;
    border-radius: var(--r-sm);
    font-weight: 600;
    font-size: .95rem;
    transition: all .3s ease;
    width: 100%;
}

.btn-outline:hover {
    background: rgba(59, 130, 246, .1);
    border-color: var(--blue-l);
    transform: translateY(-2px);
}

.btn-outline-sm {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .6rem 1.25rem;
    border: 1px solid var(--border-h);
    color: var(--blue-l) !important;
    border-radius: 50px;
    font-size: .85rem;
    font-weight: 600;
    transition: all .3s ease;
}

.btn-outline-sm:hover {
    background: rgba(59, 130, 246, .1);
}

/* ═════════════════════════════════════════════════
   SECTION COMMONS
   ═════════════════════════════════════════════════ */
.section-head {
    margin-bottom: 3.5rem;
}

.section-head--split {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 3rem;
    margin-bottom: 3.5rem;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--blue-l);
    margin-bottom: 1.25rem;
    position: relative;
    padding-left: 1.25rem;
}

.section-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: .6rem;
    height: 1.5px;
    background: var(--blue-l);
}

.section-label-sm {
    display: inline-flex;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--blue-l);
    margin-bottom: .75rem;
    padding-left: 1.1rem;
    position: relative;
}

.section-label-sm::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: .5rem;
    height: 1.5px;
    background: var(--blue-l);
}

.section-title {
    font-family: var(--ff-display);
    font-size: clamp(2.4rem, 4.5vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -.025em;
    color: #fff;
    display: block;
}

.section-title span {
    display: block;
}

.hero-em,
.why-italic,
.portfolio-italic,
.pricing-italic,
.about-italic,
.zone-italic,
.contact-italic {
    font-style: italic;
    color: var(--blue-l);
}

.section-sub {
    color: var(--mist);
    font-size: 1.05rem;
    line-height: 1.8;
    max-width: 480px;
}

.section-cta {
    text-align: center;
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--border);
}

.section-cta p {
    color: var(--mist);
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
}

/* ═════════════════════════════════════════════════
   ANIMATIONS SCROLL REVEAL
   ═════════════════════════════════════════════════ */
/* ══════════════════════════════════════════════════
   REVEAL SYSTEM — Agence luxe
   Hero : slide-up lent 1.4s
   Sections : slide-up rapide 0.8s + ligne bleue
   ══════════════════════════════════════════════════ */

/* Conteneur — masque le débordement du slide */
.split-reveal {
    display: block;
    overflow: hidden;
}

/* État initial — texte caché sous le bas du conteneur */
.split-reveal .rv-inner {
    display: block;
    transform: translateY(110%);
    opacity: 0;
}

/* ── HERO — lent, grand, majestueux ── */
.hero-title .split-reveal .rv-inner {
    transition: transform 1.4s cubic-bezier(.77, 0, .175, 1),
        opacity 1.2s ease;
}

.hero-title .split-reveal:nth-child(2) .rv-inner {
    transition-delay: .18s;
}

/* ── SECTIONS H2 — rapide, punchy ── */
.section-title .split-reveal .rv-inner,
.about-title .split-reveal .rv-inner,
.contact-title .split-reveal .rv-inner {
    transition: transform .8s cubic-bezier(.77, 0, .175, 1),
        opacity .7s ease;
}

.section-title .split-reveal:nth-child(2) .rv-inner,
.about-title .split-reveal:nth-child(2) .rv-inner,
.contact-title .split-reveal:nth-child(2) .rv-inner {
    transition-delay: .14s;
}

/* ── ACTIF ── */
.split-reveal.revealed .rv-inner {
    transform: translateY(0);
    opacity: 1;
}

/* ── LIGNE BLEUE — sous les H2 sections uniquement ── */
.section-title,
.about-title,
.contact-title {
    position: relative;
}

.section-title::after,
.about-title::after,
.contact-title::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--blue-l);
    transition: width 1s cubic-bezier(.77, 0, .175, 1) .5s;
}

.section-title.line-active::after,
.about-title.line-active::after,
.contact-title.line-active::after {
    width: 3.5rem;
}

/* PRM — tout visible immédiatement */
@media (prefers-reduced-motion: reduce) {
    .split-reveal .rv-inner {
        transform: none !important;
        opacity: 1 !important;
        transition: none !important;
    }

    .section-title::after,
    .about-title::after,
    .contact-title::after {
        width: 3.5rem !important;
        transition: none !important;
    }
}

[data-scroll] {
    opacity: 1;
    transform: none;
    transition: opacity .8s var(--ease), transform .8s var(--ease);
}

[data-scroll].is-visible {
    opacity: 1;
    transform: none;
}

/* ═════════════════════════════════════════════════
   NAV
   ═════════════════════════════════════════════════ */
.nav {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    background: rgba(8, 12, 20, .8);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, .06);
    transition: all .4s var(--ease);
}

.nav.scrolled {
    background: rgba(8, 12, 20, .95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, .4);
}

.nav-inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}


.nav-logo {
    display: flex;
    align-items: center;
    gap: .7rem;
    flex-shrink: 0;
    font-family: var(--ff-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    transition: opacity .3s ease;
}

.nav-logo:hover {
    opacity: .8;
}

.nav-logo em {
    font-style: normal;
    color: var(--blue-l);
}

.nav-logo svg {
    flex-shrink: 0;
}

/* ── LANG TOGGLE — slider premium ──────────────── */
.lang-toggle {
    position: relative;
    display: flex;
    align-items: center;
    width: 76px;
    height: 30px;
    background: rgba(255, 255, 255, .06);
    border: 1px solid var(--border);
    border-radius: 50px;
    padding: 2px;
    margin-right: auto;
    cursor: pointer;
}

/* Slider qui glisse */
.lang-slider {
    position: absolute;
    width: 34px;
    height: 24px;
    background: linear-gradient(135deg, var(--blue), var(--blue-d));
    border-radius: 50px;
    left: 2px;
    transition: transform .3s var(--ease);
    box-shadow: 0 2px 8px rgba(59, 130, 246, .4);
    pointer-events: none;
}

/* EN actif : slider glisse à droite */
.lang-toggle.en .lang-slider {
    transform: translateX(38px);
}

.lang-opt {
    position: relative;
    z-index: 1;
    flex: 1;
    text-align: center;
    background: none;
    border: none;
    cursor: pointer;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .08em;
    color: var(--mist);
    transition: color .2s ease;
    padding: 0;
    line-height: 1;
    font-family: var(--ff-body);
}

.lang-opt.active {
    color: #fff;
}

.lang-opt:hover:not(.active) {
    color: rgba(255, 255, 255, .7);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-right: 1.5rem;
}

.nav-links a {
    color: var(--mist);
    font-size: .875rem;
    font-weight: 500;
    transition: color .25s ease;
    position: relative;
    padding: .3rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--blue-l);
    transition: width .3s var(--ease);
}

.nav-links a:hover {
    color: #fff;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    padding: .55rem 1.25rem;
    background: var(--blue);
    color: #fff !important;
    border-radius: var(--r-sm);
    font-size: .85rem;
    font-weight: 600;
    flex-shrink: 0;
    transition: all .3s ease;
}

.nav-cta:hover {
    background: var(--blue-d);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 24px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 1.5px;
    background: #fff;
    transition: all .3s var(--ease);
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
}

.nav-overlay {
    position: fixed;
    inset: 70px 0 0 0;
    background: rgba(0, 0, 0, .6);
    opacity: 0;
    visibility: hidden;
    transition: all .3s ease;
    z-index: 998;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ═════════════════════════════════════════════════
   HERO
   ═════════════════════════════════════════════════ */
.hero {
    min-height: 100vh;
    padding: 9rem 2rem 6rem;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 65% 55% at 65% 40%, rgba(59, 130, 246, .1), transparent);
    pointer-events: none;
}

.particles-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    opacity: .3;
    pointer-events: none;
}

.hero-inner {
    max-width: var(--max);
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--mist);
    margin-bottom: 2rem;
    animation: fadeSlideDown .8s var(--ease) .2s both;
}

.eyebrow-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--blue-l);
    animation: pulse 2s ease infinite;
}

@keyframes pulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(96, 165, 250, .4);
    }

    50% {
        box-shadow: 0 0 0 6px rgba(96, 165, 250, 0);
    }
}

.hero-title {
    font-family: var(--ff-display);
    font-size: clamp(3rem, 6vw, 6.5rem);
    font-weight: 900;
    line-height: 1;
    letter-spacing: -.03em;
    margin-bottom: 2rem;
    color: #fff;
}

.hero-title .split-reveal {
    animation: revealLine .9s var(--ease) both;
}

.hero-title .split-reveal:nth-child(1) {
    animation-delay: .4s;
}

.hero-title .split-reveal:nth-child(2) {
    animation-delay: .6s;
}

@keyframes revealLine {
    from {
        clip-path: inset(0 0 100% 0);
        opacity: 0;
    }

    to {
        clip-path: inset(0 0 0% 0);
        opacity: 1;
    }
}

.hero-sub {
    font-size: 1.1rem;
    color: var(--mist);
    line-height: 1.8;
    max-width: 500px;
    margin-bottom: 2.5rem;
    animation: fadeSlideDown .8s var(--ease) .9s both;
}

.hero-sub strong {
    color: #fff;
    font-weight: 600;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
    animation: fadeSlideDown .8s var(--ease) 1.1s both;
}

.hero-metrics {
    display: flex;
    align-items: center;
    gap: 2rem;
    animation: fadeSlideDown .8s var(--ease) 1.3s both;
}

.metric {
    text-align: center;
}

.metric-n {
    display: block;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--blue-l);
    line-height: 1;
    margin-bottom: .3rem;
    letter-spacing: -.03em;
}

.metric-l {
    font-size: .75rem;
    color: var(--mist-2);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.metric-sep {
    width: 1px;
    height: 36px;
    background: rgba(255, 255, 255, .08);
    flex-shrink: 0;
}

.hero-visual {
    position: relative;
    animation: fadeSlideLeft .9s var(--ease) .5s both;
}

@keyframes fadeSlideLeft {
    from {
        opacity: 0;
        transform: translateX(40px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

.hero-img-wrap {
    position: relative;
    border-radius: var(--r);
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, .6);
}

.hero-img-wrap picture img,
.hero-img-wrap img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    display: block;
    transition: transform 8s ease;
}

.hero-img-wrap:hover img {
    transform: scale(1.04);
}

.img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, .15), rgba(0, 0, 0, .2));
    pointer-events: none;
}

.img-label {
    position: absolute;
    bottom: 1.25rem;
    left: 1.25rem;
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .5rem 1rem;
    background: rgba(8, 12, 20, .8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 50px;
    color: var(--mist);
    font-size: .8rem;
    font-weight: 500;
}

.label-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #22C55E;
    animation: pulse 2s infinite;
}

.hero-side-text {
    position: absolute;
    right: -1.5rem;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: .5rem;
    writing-mode: vertical-rl;
}

.hero-side-text span {
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .12);
    padding: .25rem;
}

.hero-scroll-hint {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .5rem;
    font-size: .7rem;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--mist-2);
    animation: fadeSlideDown .8s var(--ease) 1.8s both;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--blue-l), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {

    0%,
    100% {
        transform: scaleY(1);
        transform-origin: top;
    }

    50% {
        transform: scaleY(.6);
        transform-origin: bottom;
    }
}

@keyframes fadeSlideDown {
    from {
        opacity: 0;
        transform: translateY(-16px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

/* ═════════════════════════════════════════════════
   TRUST BAR (marquee)
   ═════════════════════════════════════════════════ */
.trust-bar {
    background: rgba(255, 255, 255, .025);
    border-top: 1px solid rgba(255, 255, 255, .05);
    border-bottom: 1px solid rgba(255, 255, 255, .05);
    padding: .9rem 0;
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.trust-track {
    display: flex;
}

.trust-items {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    white-space: nowrap;
    flex-shrink: 0;
    animation: marquee 30s linear infinite;
    font-size: .8rem;
    font-weight: 500;
    color: var(--mist);
    letter-spacing: .03em;
}

.ts {
    color: var(--mist-2);
}

@keyframes marquee {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

.trust-bar:hover .trust-items {
    animation-play-state: paused;
}

/* ═════════════════════════════════════════════════
   SERVICES / POURQUOI
   ═════════════════════════════════════════════════ */
.why {
    padding: 8rem 2rem;
    background: linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.why-card {
    position: relative;
    background: var(--glass-2);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 2.75rem;
    overflow: hidden;
    transition: all var(--dur) var(--ease);
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--blue), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .6s var(--ease);
}

.why-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(59, 130, 246, .07), transparent 60%);
    opacity: 0;
    transition: opacity .4s ease;
}

.why-card:hover {
    border-color: var(--border-h);
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, .4);
}

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

.why-card:hover::after {
    opacity: 1;
}

.why-n {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    font-size: 4rem;
    font-weight: 900;
    color: rgba(59, 130, 246, .06);
    line-height: 1;
    font-family: var(--ff-display);
}

.why-icon {
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 12px rgba(59, 130, 246, .5));
}

.why-card h3 {
    font-family: var(--ff-display);
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: .875rem;
}

.why-card p {
    color: var(--mist);
    font-size: .95rem;
    line-height: 1.8;
}

/* ═════════════════════════════════════════════════
   PORTFOLIO
   ═════════════════════════════════════════════════ */
.portfolio {
    padding: 8rem 2rem;
    background: var(--ink-2);
}

.pf-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.pf-card {
    background: rgba(15, 23, 42, .8);
    border: 1px solid var(--border);
    border-radius: var(--r);
    overflow: hidden;
    transition: transform var(--dur) var(--ease), border-color .3s ease, box-shadow .3s ease;
    /* Flex column pour que pf-foot reste collé en bas */
    display: flex;
    flex-direction: column;
}

.pf-card:hover {
    transform: translateY(-10px);
    border-color: var(--border-h);
    box-shadow: 0 24px 60px rgba(0, 0, 0, .5);
}

.pf-img {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: var(--ink-3);
}

.pf-img picture img,
.pf-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--dur) var(--ease);
}

.pf-card:hover .pf-img img {
    transform: scale(1.08);
}

.pf-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(8, 12, 20, .5), transparent);
    pointer-events: none;
    transition: opacity .4s ease;
}

.pf-card:hover .pf-overlay {
    opacity: .7;
}

.pf-empty {
    display: flex;
    align-items: center;
    justify-content: center;
}

.pf-ph span {
    font-size: 3rem;
    opacity: .4;
}

.pf-coming {
    opacity: .72;
}

.pf-badge {
    position: absolute;
    top: .875rem;
    left: .875rem;
    padding: .3rem .875rem;
    border-radius: 50px;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .05em;
}

.pf-ess {
    background: rgba(59, 130, 246, .85);
    color: #fff;
}

.pf-prem {
    background: rgba(139, 92, 246, .85);
    color: #fff;
}

.pf-ultra {
    background: rgba(234, 179, 8, .85);
    color: #000;
}

.pf-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.pf-body h3 {
    font-family: var(--ff-display);
    font-size: 1.1rem;
    color: #fff;
    margin-bottom: .5rem;
}

.pf-body p {
    font-size: .85rem;
    color: var(--mist);
    margin-bottom: .875rem;
    line-height: 1.6;
    /* Hauteur fixe pour aligner le prix sur toutes les cartes */
    min-height: 3.8rem;
}

.pf-body p strong {
    color: #fff;
}

.pf-tags {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
    margin-bottom: 1.25rem;
}

.pf-tags li {
    padding: .2rem .65rem;
    background: rgba(59, 130, 246, .08);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: .72rem;
    color: var(--blue-l);
    font-weight: 600;
}

.pf-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    margin-top: auto;
}

.pf-price {
    font-size: .95rem;
    font-weight: 700;
    color: var(--blue-l);
    line-height: 1.3;
    flex-shrink: 0;
}

/* Sous-texte prix — "artisans & TPE" */
.pf-price-sub {
    display: block;
    font-size: .7rem;
    font-weight: 500;
    color: var(--mist-2);
    letter-spacing: .03em;
    margin-top: .15rem;
}

/* Bouton "Voir la démo" — impactant, pulse au hover */
.pf-link {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .5rem 1rem;
    background: linear-gradient(135deg, var(--blue), var(--blue-d));
    color: #fff !important;
    border-radius: 50px;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .03em;
    white-space: nowrap;
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
    transition: transform .3s var(--ease), box-shadow .3s ease;
    box-shadow: 0 2px 12px rgba(59, 130, 246, .35);
}

.pf-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .25), transparent);
    transform: translateX(-100%);
    transition: transform .5s ease;
}

.pf-link:hover {
    transform: translateY(-2px) scale(1.04);
    box-shadow: 0 6px 20px rgba(59, 130, 246, .6);
    color: #fff !important;
}

.pf-link:hover::before {
    transform: translateX(100%);
}

/* Flèche animée dans le bouton démo */
.pf-link::after {
    content: '→';
    font-size: .8rem;
    display: inline-block;
    transition: transform .3s var(--ease);
}

.pf-link:hover::after {
    transform: translateX(3px);
}

/* "Projet en cours" — sobre, pas criant */
.pf-soon {
    font-size: .78rem;
    font-weight: 600;
    color: var(--mist-2);
    letter-spacing: .04em;
    text-transform: uppercase;
    padding: .3rem .8rem;
    border: 1px solid var(--border);
    border-radius: 50px;
}

/* ═════════════════════════════════════════════════
   TARIFS
   ═════════════════════════════════════════════════ */
.pricing {
    padding: 8rem 2rem;
    background: linear-gradient(180deg, var(--ink-2) 0%, var(--ink) 100%);
}

.price-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: stretch;
    /* Hauteur égale pour toutes les cartes */
    margin-bottom: 3rem;
}

.price-card {
    background: var(--glass-2);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 2.25rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: all var(--dur) var(--ease);
    position: relative;
}

.price-card:hover {
    border-color: var(--border-h);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, .4);
}

.price-feat {
    border-color: var(--blue);
    box-shadow: 0 0 40px rgba(59, 130, 246, .2);
    transform: scale(1.03);
}

.price-feat:hover {
    transform: scale(1.03) translateY(-6px);
}

.price-top-badge {
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    padding: .3rem 1rem;
    background: linear-gradient(135deg, var(--blue), var(--blue-d));
    color: #fff;
    border-radius: 50px;
    font-size: .75rem;
    font-weight: 700;
    white-space: nowrap;
}

.price-head {
    text-align: center;
}

.price-icon {
    font-size: 2.25rem;
    margin-bottom: .875rem;
    display: block;
    filter: drop-shadow(0 0 12px rgba(59, 130, 246, .5));
}

.price-head h3 {
    font-family: var(--ff-display);
    font-size: 1.4rem;
    color: #fff;
    margin-bottom: 1rem;
}

.price-val {
    text-align: center;
}

.price-from {
    display: block;
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--mist-2);
    margin-bottom: .2rem;
}

.price-num {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--blue-l);
    letter-spacing: -.03em;
    line-height: 1;
}

.price-feats {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.price-feats li {
    color: var(--mist);
    font-size: .875rem;
    padding: .4rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, .04);
}

/* Boutons dans les cartes tarifs — toujours en bas, pleine largeur, texte centré */
.price-card .btn-outline,
.price-card .btn-primary {
    margin-top: auto;
    width: 100%;
    justify-content: center;
    text-align: center;
}

/* ── MAINTENANCE ─────────────────────────────────── */
.maint-block {
    background: var(--glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 2.5rem;
    margin-bottom: 2rem;
}

.maint-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 2rem;
    margin-bottom: 2rem;
}

.maint-head h3 {
    font-family: var(--ff-display);
    font-size: 1.75rem;
    color: #fff;
    margin-bottom: .5rem;
}

.maint-head p {
    color: var(--mist);
    font-size: .95rem;
    max-width: 480px;
}

.maint-price-hero {
    text-align: right;
    flex-shrink: 0;
}

.maint-from {
    display: block;
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--mist-2);
    margin-bottom: .25rem;
}

.maint-num {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--blue-l);
    letter-spacing: -.03em;
}

.maint-mo {
    font-size: 1.1rem;
    color: var(--mist-2);
    font-weight: 600;
}

.maint-plans {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

/* Quand on passe à 2 cartes via style inline, centrer le bloc */
.maint-block .maint-plans[style*="repeat(2"] {
    margin: 0 auto;
    justify-items: stretch;
}

.maint-plan {
    background: rgba(15, 23, 42, .5);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: border-color .3s ease;
}

.maint-plan:hover {
    border-color: var(--border-h);
}

.maint-plan-feat {
    border-color: var(--blue);
}

.maint-pname {
    font-weight: 700;
    color: #fff;
    font-size: .95rem;
}

.maint-feats {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: .4rem;
}

.maint-feats li {
    font-size: .82rem;
    color: var(--mist);
}

.maint-pprice {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--blue-l);
    display: block;
}

.maint-setup {
    font-size: .75rem;
    color: var(--mist-2);
    display: block;
    margin-top: .2rem;
}

/* ── OPTIONS À LA CARTE ─────────────────────────── */
.opts-block {
    background: var(--glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 2.5rem;
    margin-bottom: 2rem;
}

.opts-head {
    margin-bottom: 2rem;
}

.opts-head h3 {
    font-family: var(--ff-display);
    font-size: 1.75rem;
    color: #fff;
}

.opts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .75rem;
    margin-bottom: 1.5rem;
}

.opt-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: rgba(15, 23, 42, .5);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    transition: border-color .3s ease;
}

.opt-item:hover {
    border-color: var(--border-h);
}

.opt-l {
    display: flex;
    align-items: center;
    gap: .875rem;
}

.opt-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
}

.opt-l strong {
    display: block;
    color: #fff;
    font-size: .88rem;
    font-weight: 600;
    margin-bottom: .15rem;
}

.opt-l span {
    font-size: .78rem;
    color: var(--mist);
}

.opt-price {
    font-size: 1rem;
    font-weight: 800;
    color: var(--blue-l);
    white-space: nowrap;
    flex-shrink: 0;
}

.opts-cta {
    text-align: center;
}

/* ── NOTE HÉBERGEMENT ───────────────────────────── */
.pricing-note {
    max-width: 680px;
    margin: 2rem auto 0;
    padding: 1.25rem 1.75rem;
    background: rgba(239, 68, 68, .05);
    border-left: 2px solid #EF4444;
    border-radius: var(--r-sm);
    color: var(--mist);
    font-size: .875rem;
    line-height: 1.7;
}

.pricing-note strong {
    color: #FCA5A5;
}

/* ═════════════════════════════════════════════════
   TÉMOIGNAGES
   ═════════════════════════════════════════════════ */
.testi {
    padding: 8rem 2rem;
    background: var(--ink-2);
}

.testi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.testi-card {
    background: var(--glass-2);
    border: 1.5px solid var(--border);
    border-radius: var(--r);
    padding: 2.25rem;
    transition: all var(--dur) var(--ease);
}

.testi-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-h);
    box-shadow: 0 20px 60px rgba(0, 0, 0, .4);
}

.testi-stars {
    color: #FCD34D;
    font-size: 1.1rem;
    letter-spacing: .1em;
    margin-bottom: 1.25rem;
}

.testi-card p {
    color: var(--mist);
    font-size: .95rem;
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 1.75rem;
}

.testi-auth {
    display: flex;
    align-items: center;
    gap: .875rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.testi-av {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--blue), var(--blue-d));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.testi-auth strong {
    display: block;
    color: #fff;
    font-size: .95rem;
}

.testi-auth span {
    color: var(--mist-2);
    font-size: .8rem;
}

/* ═════════════════════════════════════════════════
   À PROPOS
   ═════════════════════════════════════════════════ */
.about {
    padding: 8rem 2rem;
    background: var(--ink);
}

.about-grid {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 6rem;
    align-items: start;
}

.about-img-wrap {
    position: relative;
    border-radius: var(--r);
    overflow: hidden;
    box-shadow: 0 24px 80px rgba(0, 0, 0, .6);
}

.about-img-wrap picture img,
.about-img-wrap img {
    width: 100%;
    height: auto;
    display: block;
}

.about-deco {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem 1.5rem 1.5rem;
    background: linear-gradient(to top, rgba(8, 12, 20, .9), transparent);
    display: flex;
    gap: .75rem;
}

.about-deco span {
    padding: .3rem .9rem;
    background: rgba(59, 130, 246, .15);
    border: 1px solid var(--border);
    border-radius: 50px;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--blue-l);
}

.about-text .section-label {
    margin-bottom: 1.25rem;
}

.about-title {
    font-family: var(--ff-display);
    font-size: clamp(2rem, 3.5vw, 3.25rem);
    font-weight: 900;
    color: #fff;
    line-height: 1.12;
    letter-spacing: -.025em;
    margin-bottom: 1.75rem;
}

.about-lead {
    font-size: 1.05rem;
    color: var(--mist);
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

.about-lead strong {
    color: #fff;
}

.about-pts {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.about-pt {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.apt-icon {
    font-size: 1.75rem;
    flex-shrink: 0;
    filter: drop-shadow(0 0 10px rgba(59, 130, 246, .5));
}

.about-pt h4 {
    font-family: var(--ff-display);
    font-size: 1.1rem;
    color: #fff;
    margin-bottom: .4rem;
}

.about-pt p {
    color: var(--mist);
    font-size: .9rem;
    line-height: 1.7;
}

/* ═════════════════════════════════════════════════
   ZONE D'INTERVENTION
   ═════════════════════════════════════════════════ */
.zone {
    padding: 6rem 2rem;
    background: #f8fafc;
    position: relative;
    z-index: 1;
}

.zone .section-label {
    color: #2563eb;
}

.zone .section-label::before {
    background: #2563eb;
}

.zone .section-title {
    color: #1e293b;
}

.zone-italic {
    color: #3B82F6;
    font-style: italic;
}

.zone-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.1rem;
    margin: 2.5rem 0 2rem;
}

.zone-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: all .25s ease;
    display: flex;
    flex-direction: column;
    gap: .35rem;
    position: relative;
    overflow: hidden;
}

.zone-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2.5px;
    background: transparent;
    transition: background .25s;
}

.zone-card:hover {
    border-color: #93c5fd;
    box-shadow: 0 8px 30px rgba(59, 130, 246, .1);
    transform: translateY(-3px);
}

.zone-card:hover::before {
    background: var(--blue);
}

.zone-active {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    border-color: #93c5fd;
}

.zone-active::before {
    background: #2563eb;
}

.zone-var {
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
    border-color: #86efac;
}

.zone-var::before {
    background: #16a34a;
}

.zone-var:hover {
    border-color: #4ade80;
    box-shadow: 0 8px 30px rgba(22, 163, 74, .1);
}

.zone-icon {
    font-size: 1.6rem;
    margin-bottom: .2rem;
}

.zone-card h3 {
    font-size: .95rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
}

.zone-card p {
    font-size: .8rem;
    color: #64748b;
    line-height: 1.5;
    margin: 0;
    flex: 1;
}

.zone-tag {
    display: inline-block;
    font-size: .72rem;
    font-weight: 700;
    padding: .2rem .65rem;
    border-radius: 999px;
    background: #dbeafe;
    color: #1d4ed8;
    margin-top: .4rem;
    width: fit-content;
}

.zone-tag-link {
    background: #f1f5f9;
    color: #3b82f6;
}

.zone-tag-green {
    background: #dcfce7;
    color: #16a34a;
}

.zone-seo {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
    padding-top: 1rem;
}

.zone-seo p {
    color: #475569;
    font-size: .9rem;
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.zone-seo strong {
    color: #1e293b;
}

.zone .btn-outline-sm {
    color: #2563eb !important;
    border-color: rgba(37, 99, 235, .35);
}

/* ═════════════════════════════════════════════════
   CONTACT
   ═════════════════════════════════════════════════ */
.contact {
    padding: 8rem 2rem;
    background: var(--ink-2);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: start;
}

.contact-left .section-label {
    margin-bottom: 1.25rem;
}

.contact-title {
    font-family: var(--ff-display);
    font-size: clamp(2.2rem, 3.5vw, 3.5rem);
    font-weight: 900;
    color: #fff;
    line-height: 1.1;
    letter-spacing: -.025em;
    margin-bottom: 1.25rem;
}

.contact-left p {
    color: var(--mist);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

.cmethods {
    display: flex;
    flex-direction: column;
    gap: .875rem;
}

.cmethod {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    transition: all .3s ease;
}

.cmethod:hover {
    border-color: var(--border-h);
    transform: translateX(4px);
}

.cmethod-icon {
    width: 40px;
    height: 40px;
    background: rgba(59, 130, 246, .1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.cmethod strong {
    display: block;
    color: #fff;
    font-size: .88rem;
    margin-bottom: .1rem;
}

.cmethod span {
    color: var(--mist-2);
    font-size: .82rem;
}

.contact-form-wrap {
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 2.5rem;
}

.cform h3 {
    font-family: var(--ff-display);
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 2rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.fg {
    margin-bottom: 1.25rem;
}

.fg label {
    display: block;
    margin-bottom: .4rem;
    color: var(--mist);
    font-size: .82rem;
    font-weight: 500;
}

.fg input,
.fg textarea {
    width: 100%;
    padding: .8rem 1rem;
    background: rgba(8, 12, 20, .6);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    color: #fff;
    font-family: inherit;
    font-size: .95rem;
    transition: all .3s ease;
}

.fg select {
    width: 100%;
    padding: .8rem 1rem;
    background: rgba(8, 12, 20, .6);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    color: #fff;
    font-family: inherit;
    font-size: .95rem;
    transition: all .3s ease;
    appearance: none;
    -webkit-appearance: none;
}

.fg input::placeholder,
.fg textarea::placeholder {
    color: var(--mist-2);
}

.fg select option {
    background: var(--ink-2);
}

.fg input:focus,
.fg textarea:focus,
.fg select:focus {
    outline: none;
    border-color: var(--blue-l);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, .1);
}

.fg textarea {
    resize: vertical;
    min-height: 110px;
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--blue), var(--blue-d));
    color: #fff !important;
    border: none;
    border-radius: var(--r-sm);
    font-size: .95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .625rem;
    transition: all .3s var(--ease);
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
}

.submit-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, .1), transparent);
    opacity: 0;
    transition: opacity .3s;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, .5);
}

.submit-btn:hover::after {
    opacity: 1;
}

.submit-btn svg {
    transition: transform .3s var(--ease);
}

.submit-btn:hover svg {
    transform: translateX(4px);
}

.form-note {
    text-align: center;
    font-size: .8rem;
    color: var(--mist-2);
}

/* ═════════════════════════════════════════════════
   FOOTER
   ═════════════════════════════════════════════════ */
.footer {
    background: var(--ink);
    padding: 4rem 0 0;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--blue), transparent);
}

.footer-inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.1fr 1.2fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, .05);
    margin-bottom: 2rem;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: .7rem;
    font-family: var(--ff-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: .875rem;
}

.footer-logo em {
    font-style: normal;
    color: var(--blue-l);
}

.footer-tag {
    color: #CBD5E1;
    font-size: .85rem;
    margin-bottom: .5rem;
}

.footer-desc {
    color: var(--mist-2);
    font-size: .825rem;
    line-height: 1.7;
}

.footer-col h4 {
    color: #fff;
    font-size: .875rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: .55rem;
}

.footer-col a {
    color: var(--mist-2);
    font-size: .825rem;
    transition: all .25s ease;
}

.footer-col a:hover {
    color: var(--blue-l);
    transform: translateX(3px);
}

.footer-cities {
    list-style: none;
}

.footer-cities li {
    font-size: .8rem;
    color: var(--mist-2);
    margin-bottom: .35rem;
}

.footer-active {
    color: var(--blue-l) !important;
    font-weight: 700;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: .55rem;
    margin-bottom: .5rem;
}

.footer-contact svg {
    color: var(--blue);
    flex-shrink: 0;
}

.footer-contact a {
    color: var(--mist-2);
    font-size: .825rem;
}

.footer-contact span {
    color: var(--mist-2);
    font-size: .825rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
    flex-wrap: wrap;
    gap: .875rem;
    padding-right: 12rem;
    /* Espace pour le morph button */
}

.footer-bottom p {
    font-size: .8rem;
    color: var(--mist-2);
}

.footer-legal {
    display: flex;
    align-items: center;
    gap: .875rem;
    font-size: .8rem;
}

.footer-legal a {
    color: var(--mist-2);
    transition: color .25s ease;
}

.footer-legal a:hover {
    color: var(--blue-l);
}

.footer-legal span {
    color: var(--mist-2);
}

.btt {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    background: var(--blue);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(59, 130, 246, .4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: all .3s var(--ease);
    z-index: 998;
}

.btt.visible {
    opacity: 1;
    visibility: visible;
    transform: none;
}

.btt:hover {
    background: var(--blue-d);
    transform: translateY(-4px);
}

/* ═════════════════════════════════════════════════
   MORPH BUTTON — Agence Luxe Premium
   ═════════════════════════════════════════════════ */
.morph-btn {
    position: fixed;
    bottom: 2rem;
    right: 5.5rem;
    z-index: 997;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 50px;
    padding: 0 1.5rem;
    border-radius: 999px;
    /* Bleu plein — comme les autres boutons CTA */
    background: linear-gradient(135deg, var(--blue), var(--blue-d));
    border: none;
    color: #fff !important;
    font-weight: 700;
    font-size: .72rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    box-shadow: 0 4px 20px rgba(59, 130, 246, .45);
    opacity: 0;
    transform: translateY(16px);
    transition:
        opacity .5s var(--ease),
        transform .5s var(--ease),
        box-shadow .3s ease;
    overflow: hidden;
    text-decoration: none;
}

/* Animation breathe constante — grossit/rétrécit doucement */
.morph-btn.visible {
    opacity: 1;
    transform: translateY(0);
    animation: morphBreathe 2.8s ease-in-out infinite;
}

.morph-btn:hover {
    box-shadow: 0 8px 40px rgba(59, 130, 246, .7);
    transform: scale(1.06) !important;
    animation: none;
}

/* Shimmer au hover */
.morph-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .2), transparent);
    transform: translateX(-100%);
    transition: transform .5s ease;
}

.morph-btn:hover::after {
    transform: translateX(100%);
}

.morph-inner {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: .5rem;
}

.morph-icon {
    font-size: .85rem;
    opacity: .6;
    display: inline-block;
    transition: opacity .3s ease, transform .4s var(--ease);
}

.morph-btn:hover .morph-icon {
    opacity: 1;
    transform: rotate(90deg) scale(1.1);
}

.morph-text {
    color: #fff !important;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    white-space: nowrap;
}

.morph-ring {
    position: absolute;
    inset: -1px;
    border-radius: 999px;
    animation: morphSpin 14s linear infinite;
    pointer-events: none;
    opacity: .5;
}

.morph-btn:hover .morph-ring {
    opacity: 0;
    transition: opacity .3s ease;
}

@keyframes morphSpin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes morphBreathe {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 4px 20px rgba(59, 130, 246, .45);
    }

    50% {
        transform: scale(1.07);
        box-shadow: 0 8px 35px rgba(59, 130, 246, .65);
    }
}

/* ═════════════════════════════════════════════════
   COOKIE BANNER
   ═════════════════════════════════════════════════ */
.cookie-banner {
    position: fixed;
    bottom: 1.5rem;
    left: 1rem;
    right: 1rem;
    max-width: 680px;
    margin: 0 auto;
    /* Centrage fiable sur tous les écrans */
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 2rem);
    z-index: 9998;
    background: rgba(15, 23, 42, .97);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: var(--r);
    box-shadow: 0 20px 60px rgba(0, 0, 0, .5);
    display: none;
    box-sizing: border-box;
}

.cookie-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.5rem;
    flex-wrap: wrap;
    width: 100%;
    box-sizing: border-box;
}

.cookie-inner p {
    color: var(--mist);
    font-size: .83rem;
    line-height: 1.6;
    flex: 1;
    min-width: 180px;
}

.cookie-inner a {
    color: var(--blue-l);
}

.cookie-btns {
    display: flex;
    gap: .6rem;
    flex-shrink: 0;
}

.cookie-btn {
    padding: .5rem 1.1rem;
    border-radius: var(--r-sm);
    font-size: .8rem;
    font-weight: 600;
    transition: all .25s ease;
    white-space: nowrap;
    cursor: pointer;
}

.cookie-btn-accept {
    background: var(--blue);
    color: #fff !important;
}

.cookie-btn-accept:hover {
    background: var(--blue-d);
}

.cookie-btn-refuse {
    background: rgba(255, 255, 255, .06);
    color: var(--mist) !important;
    border: 1px solid rgba(255, 255, 255, .1);
}

.cookie-btn-refuse:hover {
    color: #fff !important;
}

/* ── MOBILE : bannière pleine largeur en bas ─── */
@media (max-width: 600px) {
    .cookie-banner {
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        width: 100% !important;
        transform: none !important;
        border-radius: 14px 14px 0 0;
        border-bottom: none;
    }

    .cookie-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: .75rem;
        padding: 1.1rem 1.25rem;
    }

    .cookie-btns {
        width: 100%;
    }

    .cookie-btn {
        flex: 1;
        text-align: center;
        padding: .7rem .5rem;
    }
}

/* ═════════════════════════════════════════════════
   RESPONSIVE — 1024px
   ═════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-visual {
        order: -1;
    }

    .hero-img-wrap picture img,
    .hero-img-wrap img {
        height: 320px;
    }

    .hero-side-text {
        display: none;
    }

    .why-grid {
        grid-template-columns: 1fr;
    }

    .pf-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .price-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin-inline: auto;
    }

    .price-feat {
        transform: none;
    }

    .price-feat:hover {
        transform: translateY(-6px);
    }

    .testi-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }

    .about-img-side {
        max-width: 380px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }

    .zone-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .maint-plans {
        grid-template-columns: 1fr;
    }

    .maint-head {
        flex-direction: column;
    }

    .maint-price-hero {
        text-align: left;
    }

    .opts-grid {
        grid-template-columns: 1fr;
    }

    .section-head--split {
        flex-direction: column;
        gap: 1.5rem;
    }
}

/* ═════════════════════════════════════════════════
   RESPONSIVE — 768px
   ═════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .hero {
        padding: 6rem 1rem 5rem;
        min-height: auto;
        overflow: hidden;
    }

    .hero-title {
        font-size: 2.6rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn-hero,
    .btn-ghost-hero {
        width: 100%;
        justify-content: center;
    }

    .hero-metrics {
        gap: .75rem;
        padding-bottom: 1rem;
        position: relative;
        z-index: 3;
    }

    .metric-n {
        font-size: 1.3rem;
    }

    .metric-l {
        font-size: .65rem;
    }

    /* Burger : nav-inner plus compact, langue switcher caché */
    .nav-inner {
        padding: .875rem 1rem;
        gap: .5rem;
    }

    .nav-links {
        position: fixed;
        top: 60px;
        right: -100%;
        width: 260px;
        height: calc(100vh - 60px);
        background: rgba(8, 12, 20, .98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 1.5rem 0;
        gap: 0;
        margin: 0;
        transition: right .35s var(--ease);
        z-index: 999;
        border-left: 1px solid var(--border);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, .04);
    }

    .nav-links a {
        display: block;
        padding: 1rem 1.75rem;
        font-size: .95rem;
        color: var(--mist) !important;
    }

    .nav-links a:hover {
        color: #fff !important;
    }

    .nav-links a::after {
        display: none;
    }

    .nav-toggle {
        display: flex;
        margin-left: auto;
    }

    .nav-cta {
        display: none;
    }

    .why {
        padding: 5rem 1rem;
    }

    .portfolio {
        padding: 5rem 1rem;
    }

    .pf-grid {
        grid-template-columns: 1fr;
    }

    .pricing {
        padding: 5rem 1rem;
    }

    .testi {
        padding: 5rem 1rem;
    }

    .testi-grid {
        grid-template-columns: 1fr;
    }

    .about {
        padding: 5rem 1rem;
    }

    .zone {
        padding: 4rem 1rem;
    }

    .zone-grid {
        grid-template-columns: 1fr;
    }

    .contact {
        padding: 5rem 1rem;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .morph-btn {
        display: none;
    }

    .trust-bar {
        display: none;
    }

    .hero-scroll-hint {
        display: none;
    }

    .hero-side-text {
        display: none;
    }

    /* Maintenance : 1 colonne sur mobile */
    .maint-plans {
        grid-template-columns: 1fr !important;
        max-width: 100% !important;
    }

    /* ── METRICS : empêcher superposition avec scroll hint ── */
    .hero-metrics {
        position: relative;
        z-index: 3;
    }

    /* ── NAV mobile : tout visible, compact ── */
    .nav-inner {
        gap: .3rem;
        padding: .75rem .75rem;
    }

    .nav-logo span {
        font-size: 1rem;
    }

    /* .language-switcher visible sur mobile */

    /* ── PF-CARD : image adaptée mobile ── */
    .pf-img {
        height: 180px;
    }

    /* ── PF-FOOT : empiler sur mobile ── */
    .pf-foot {
        flex-direction: column;
        align-items: flex-start;
        gap: .75rem;
    }

    .pf-link {
        width: 100%;
        justify-content: center;
    }

    /* ── PF-PRICE-SUB : visible sur mobile ── */
    .pf-price-sub {
        display: block;
    }

    /* ── OPTIONS À LA CARTE : prix qui déborde ── */
    .opt-item {
        flex-wrap: wrap;
        gap: .5rem;
    }

    .opt-price {
        white-space: normal;
        font-size: .9rem;
    }

    .opt-l {
        flex: 1;
        min-width: 0;
    }

    /* ── OPTS-GRID : 1 colonne sur mobile ── */
    .opts-grid {
        grid-template-columns: 1fr;
    }

    /* ── MAINT-PLANS : 1 colonne ── */
    .maint-plans {
        grid-template-columns: 1fr;
    }
}

/* ═════════════════════════════════════════════════
   RESPONSIVE — 480px
   ═════════════════════════════════════════════════ */
@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-sub {
        font-size: .95rem;
    }

    /* Maintenance : 1 colonne sur très petit écran */
    .maint-plans {
        grid-template-columns: 1fr !important;
        max-width: 100% !important;
    }

    .section-title {
        font-size: 1.85rem;
    }

    .why-card {
        padding: 2rem 1.25rem;
    }

    .testi-card {
        padding: 1.75rem 1.25rem;
    }

    .price-card {
        padding: 1.75rem 1.25rem;
    }

    .contact-form-wrap {
        padding: 1.75rem 1.25rem;
    }

    .maint-block,
    .opts-block {
        padding: 1.5rem 1rem;
    }

    .fg input,
    .fg textarea,
    .fg select {
        font-size: 16px;
    }

    /* Portfolio : image plus petite, footer centré */
    .pf-img {
        height: 160px;
    }

    .pf-body {
        padding: 1.25rem;
    }

    .pf-foot {
        flex-direction: column;
        align-items: center;
        gap: .75rem;
    }

    .pf-link {
        width: 100%;
        justify-content: center;
    }

    .pf-price {
        text-align: center;
    }

    .pf-tags {
        justify-content: center;
    }

    /* Options : prix bien visible */
    .opt-item {
        flex-direction: column;
        align-items: flex-start;
        gap: .4rem;
    }

    .opt-price {
        font-size: 1rem;
        font-weight: 800;
    }

    /* Métriques */
    .hero-metrics {
        gap: .5rem;
    }

    .metric-n {
        font-size: 1.2rem;
    }

    .metric-sep {
        height: 28px;
    }
}

/* ═════════════════════════════════════════════════
   ANTI-OVERRIDES GLOBAUX
   ═════════════════════════════════════════════════ */
.btn-hero,
.btn-hero span,
.btn-primary,
.btn-primary span,
.nav-cta,
.nav-cta span,
.submit-btn,
.submit-btn span,
.cookie-btn-accept,
.morph-text,
.pf-link {
    color: #fff !important;
}

.btn-hero svg path,
.btn-primary svg path,
.submit-btn svg path {
    stroke: #fff !important;
}

.btn-outline,
.btn-outline-sm {
    color: var(--blue-l) !important;
}

.btn-ghost-hero {
    color: rgba(255, 255, 255, .65) !important;
}

/* ═════════════════════════════════════════════════
   SEO — Texte d'intro visible et indexable
   ═════════════════════════════════════════════════ */
.section-intro-seo {
    font-size: 1rem;
    color: var(--mist);
    line-height: 1.8;
    max-width: 820px;
    margin: 1.5rem auto 0;
    text-align: center;
}

.section-intro-seo strong {
    color: #fff;
}

.zone .section-intro-seo {
    color: #475569;
}

.zone .section-intro-seo strong {
    color: #1e293b;
}

/* ═════════════════════════════════════════════════
   FAQ
   ═════════════════════════════════════════════════ */
.faq {
    padding: 8rem 2rem;
    background: var(--ink);
}

.faq-italic {
    font-style: italic;
    color: var(--blue-l);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background: var(--glass-2);
    border: 1px solid var(--border);
    border-radius: var(--r);
    overflow: hidden;
    transition: border-color .3s ease;
}

.faq-item:hover {
    border-color: var(--border-h);
}

.faq-item[open] {
    border-color: var(--blue);
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 1.75rem;
    cursor: pointer;
    list-style: none;
    gap: 1rem;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary h3 {
    font-family: var(--ff-display);
    font-size: 1rem;
    color: #fff;
    font-weight: 700;
    margin: 0;
    line-height: 1.5;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--blue-l);
    flex-shrink: 0;
    font-weight: 300;
    line-height: 1;
    transition: transform .3s ease;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item>p {
    padding: 1.25rem 1.75rem 1.5rem;
    color: var(--mist);
    font-size: .9rem;
    line-height: 1.8;
    border-top: 1px solid var(--border);
}

.faq-item>p strong {
    color: #fff;
}

@media (max-width: 768px) {
    .faq-grid {
        grid-template-columns: 1fr;
    }

    .faq {
        padding: 5rem 1rem;
    }
}

/* ═════════════════════════════════════════════════
   PRELOADER — accordion.net.au style
   ═════════════════════════════════════════════════ */
#preloader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: var(--ink);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

.preloader-logo {
    font-family: var(--ff-display);
    font-size: 1.5rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: -.02em;
    animation: preloaderPulse 1.5s ease-in-out infinite;
}

.preloader-logo em {
    font-style: normal;
    color: var(--blue-l);
}

@keyframes preloaderPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: .5;
    }
}

.preloader-track {
    width: min(320px, 70vw);
    height: 1.5px;
    background: rgba(255, 255, 255, .08);
    border-radius: 99px;
    overflow: hidden;
    position: relative;
}

.preloader-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--blue-d), var(--blue-l));
    border-radius: 99px;
    transition: width .12s ease;
    position: relative;
}

/* Lueur qui se déplace sur la barre */
.preloader-bar::after {
    content: '';
    position: absolute;
    right: 0;
    top: -3px;
    width: 6px;
    height: 7px;
    background: var(--blue-l);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--blue-l), 0 0 20px var(--blue);
}

.preloader-count {
    font-size: .8rem;
    font-weight: 700;
    color: var(--mist-2);
    letter-spacing: .1em;
    font-family: var(--ff-body);
    min-width: 3ch;
    text-align: center;
}

/* ═════════════════════════════════════════════════
   IMAGE WIPE REVEAL — portfolio cards
   Masque clip-path qui glisse de gauche à droite
   ═════════════════════════════════════════════════ */
.img-wipe {
    clip-path: inset(0 100% 0 0);
    transition: clip-path .9s cubic-bezier(.16, 1, .3, 1);
}

.img-wipe.img-revealed {
    clip-path: inset(0 0% 0 0);
}

/* ═════════════════════════════════════════════════
   SCRAMBLE — pendant le scramble, monospace pour
   éviter le layout shift (largeur fixe des chars)
   ═════════════════════════════════════════════════ */
.split-reveal.scrambling {
    font-variant-numeric: tabular-nums;
}

/* ═════════════════════════════════════════════════
   CURSOR — transitions CSS pour les states
   ═════════════════════════════════════════════════ */
.cursor-ring {
    transition:
        left .0s,
        top .0s,
        width .3s cubic-bezier(.16, 1, .3, 1),
        height .3s cubic-bezier(.16, 1, .3, 1),
        border-color .3s ease,
        background .3s ease !important;
}

.cursor-dot {
    transition:
        left .0s,
        top .0s,
        transform .2s cubic-bezier(.16, 1, .3, 1),
        opacity .2s ease !important;
}


/* ═══════════════════════════════════════════════════
   PREMIUM UPGRADE — Aération Luxe & Typographie
   Ajouté après refonte copywriting H1
   ═══════════════════════════════════════════════════ */

/* ── 1. AÉRATION SECTIONS — 10rem desktop / 90px tablet / 72px mobile ── */
.why {
    padding: 10rem 2rem;
}

.portfolio {
    padding: 10rem 2rem;
}

.pricing {
    padding: 10rem 2rem;
}

.testi {
    padding: 10rem 2rem;
}

.about {
    padding: 10rem 2rem;
}

.faq {
    padding: 10rem 2rem;
}

.contact {
    padding: 10rem 2rem;
}

.zone {
    padding: 8rem 2rem;
}

@media (max-width: 1024px) {

    .why,
    .portfolio,
    .pricing,
    .testi,
    .about,
    .faq,
    .contact {
        padding: 7rem 2rem;
    }

    .zone {
        padding: 6rem 2rem;
    }
}

@media (max-width: 768px) {

    .why,
    .portfolio,
    .pricing,
    .testi,
    .about,
    .faq,
    .contact {
        padding: 5.5rem 1rem;
    }

    .zone {
        padding: 4.5rem 1rem;
    }
}

/* ── 2. HERO TITLE — adapté au long H1 ── */
/* Le nouveau H1 est plus long → on réduit légèrement le clamp */
.hero-title {
    font-size: clamp(2.2rem, 4.5vw, 5rem);
    line-height: 1.08;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: clamp(1.75rem, 7vw, 2.6rem);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.65rem;
        line-height: 1.12;
    }
}

/* ── 3. PARAGRAPHES — lisibilité maximale ── */
.why-card p {
    font-size: 1rem;
    line-height: 1.85;
    color: var(--mist);
}

.about-lead {
    font-size: 1.1rem;
    line-height: 1.9;
    max-width: 620px;
}

.about-pt p {
    font-size: .95rem;
    line-height: 1.8;
}

.hero-sub {
    font-size: 1.15rem;
    line-height: 1.85;
    max-width: 520px;
}

.section-intro-seo {
    font-size: 1.05rem;
    line-height: 1.85;
    max-width: 780px;
}

/* ── 4. SECTION HEADS — respiration verticale ── */
.section-head {
    margin-bottom: 4.5rem;
}

/* ── 5. WHY CARDS — padding plus généreux ── */
.why-card {
    padding: 3.25rem;
}

@media (max-width: 768px) {
    .why-card {
        padding: 2rem 1.5rem;
    }
}

/* ── 6. BOUTONS — glow renforcé sur CTA principal ── */
.btn-hero:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 50px rgba(59, 130, 246, .65);
}

.nav-cta:hover {
    background: var(--blue-d);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(59, 130, 246, .4);
}

/* ── 7. ZONE D'INTERVENTION — liste enrichie ── */
.zone-seo p {
    font-size: 1rem;
    line-height: 1.9;
    color: #374151;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}