/* parts-cta-components : ex-bloc <style> de cta-components.php, source de vérité depuis le 09/09/2026 (plan poids-html-blueprint-light, lot 2). Tokens : var(--color-*) uniquement. */
/* ═══════════════════════════════════════════════════════════════════════════
   CTA COMPONENTS - KYTOM DESIGN SYSTEM v2.0.0
   Pool centralisé de tous les CTA du site
   ═══════════════════════════════════════════════════════════════════════════ */

/* ═══ CTA AUDIT OFFERT (plan enjeux C1) ═══ */
.cta-audit-offert { background: var(--color-bleu); padding: clamp(40px, 6vw, 72px) 5vw; }
.cta-audit-offert__inner { max-width: 1200px; margin: 0 auto; display: flex; flex-wrap: wrap;
    align-items: center; justify-content: space-between; gap: 24px 40px; }
.cta-audit-offert__title { color: var(--color-white); font-size: clamp(24px, 3vw, 34px);
    line-height: 1.2; margin: 0 0 8px; }
.cta-audit-offert__body { color: var(--color-mint); font-size: 1.02rem; line-height: 1.55;
    margin: 0; max-width: 560px; }
.cta-audit-offert__btn { display: inline-flex; align-items: center; background: var(--color-orange);
    color: var(--color-white); border-radius: 999px; padding: 16px 32px; font-weight: 700;
    font-size: 1.02rem; text-decoration: none; white-space: nowrap;
    transition: transform 0.18s ease, box-shadow 0.18s ease; }
.cta-audit-offert__btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25); }
.cta-audit-offert__btn:focus-visible { outline: 2px solid var(--color-mint); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { .cta-audit-offert__btn { transition: none; } }

/* ═══ CTA SPLIT - VERSION STANDARD (Fond Blanc) ═══ */
.cta-split-standard {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 380px;
    gap: 0;
}

.cta-split-standard .cta-split-block {
    position: relative;
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    cursor: pointer;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    transition: background-color 0.4s ease;
}

.cta-split-standard .cta-split-block:first-child {
    border-right: none;
}

.cta-split-standard .cta-split-block:hover {
    background: var(--color-gray-50);
}

/* ═══ CTA SPLIT - VERSION FOOTER (Fond Bleu Navy) ═══ */
.cta-split-footer {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 380px;
    gap: 0;
    background: var(--color-bleu);
}

.cta-split-footer .cta-split-block {
    position: relative;
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    cursor: pointer;
    background: var(--color-bleu);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: background-color 0.4s ease;
}

.cta-split-footer .cta-split-block:first-child {
    border-right: none;
}

.cta-split-footer .cta-split-block:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Adaptation couleurs pour fond bleu */
.cta-split-footer .cta-split-eyebrow {
    color: rgba(255, 255, 255, 0.6);
}

.cta-split-footer .cta-split-eyebrow::before {
    background: rgba(255, 255, 255, 0.6);
}

.cta-split-footer .cta-split-title {
    color: var(--color-white);
}

.cta-split-footer .cta-split-btn-text {
    color: var(--color-white);
}

.cta-split-footer .cta-split-btn-circle {
    border-color: var(--color-white);
}

.cta-split-footer .cta-split-btn-circle svg {
    stroke: var(--color-white);
}

.cta-split-footer .cta-split-btn:hover .cta-split-btn-circle {
    background: var(--color-white);
}

.cta-split-footer .cta-split-btn:hover .cta-split-btn-circle svg {
    stroke: var(--color-bleu);
}

/* Texture grain subtile (partagée par toutes versions Split) */
.cta-split-grain {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
}

.cta-split-content {
    position: relative;
    z-index: 1;
}

.cta-split-eyebrow {
    font-family: var(--font-label);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-widest);
    color: var(--color-gray-600);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.cta-split-eyebrow::before {
    content: '';
    width: 20px;
    height: 1px;
    background: currentColor;
}

.cta-split-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 40px;
    color: var(--color-black);
}

.cta-split-title em {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 500;
}

/* Bouton avec animation de texte */
.cta-split-btn {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    text-decoration: none;
}

.cta-split-btn-text {
    font-family: var(--font-label);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-widest);
    color: var(--color-black);
    overflow: hidden;
    position: relative;
    height: 1.2em;
}

.cta-split-btn-text span {
    display: block;
    transition: transform 0.4s var(--ease-out-expo);
}

.cta-split-btn-text span:last-child {
    position: absolute;
    top: 0;
    left: 0;
    color: var(--color-orange);
    transform: translateY(100%);
}

.cta-split-btn:hover .cta-split-btn-text span:first-child {
    transform: translateY(-100%);
}

.cta-split-btn:hover .cta-split-btn-text span:last-child {
    transform: translateY(0);
}

/* Cercle avec flèche */
.cta-split-btn-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: transparent;
    border: 1.5px solid var(--color-black);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s var(--ease-out-expo);
}

.cta-split-btn-circle svg {
    width: 16px;
    height: 16px;
    fill: none;
    stroke: var(--color-black);
    stroke-width: 2;
    transition: all 0.4s var(--ease-out-expo);
}

.cta-split-btn:hover .cta-split-btn-circle {
    background: var(--color-black);
    transform: scale(1.1);
}

.cta-split-btn:hover .cta-split-btn-circle svg {
    stroke: var(--color-white);
    transform: translate(2px, -2px);
}

/* Barre verticale orange qui se révèle au hover */
.cta-split-reveal {
    position: absolute;
    top: 0;
    width: 4px;
    height: 100%;
    background: var(--color-orange);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.6s var(--ease-out-expo);
}

.cta-split-block:first-child .cta-split-reveal {
    right: 0;
}

.cta-split-block:last-child .cta-split-reveal {
    left: 0;
}

.cta-split-block:hover .cta-split-reveal {
    transform: scaleY(1);
    transform-origin: top;
}

/* ═══ CTA BORDER - VERSION SINGLE (1 bloc) ═══ */
.cta-border-single {
    background: var(--color-white);
    padding: 60px;
    border: 1px solid var(--color-gray-200);
    display: flex;
    justify-content: center;
    align-items: center;
}

.cta-border-single .cta-border-block {
    text-align: center;
    max-width: 600px;
}

/* ═══ CTA BORDER - VERSION DUAL (2 blocs) ═══ */
.cta-border-dual {
    background: var(--color-white);
    padding: 60px;
    display: flex;
    gap: 80px;
    align-items: flex-start;
    border: 1px solid var(--color-gray-200);
}

.cta-border-dual .cta-border-block {
    flex: 1;
}

/* Styles communs Border */
.cta-border-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 40px;
    color: var(--color-black);
}

.cta-border-title em {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 500;
}

/* Bouton avec bordures SVG animées */
.cta-border-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 20px;
    padding: 20px 40px;
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

/* Container SVG pour les bordures en L */
.cta-border-btn-borders {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-border-btn-borders svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

/* L en bas à gauche (visible par défaut, disparaît au hover) */
.cta-border-btn-borders .corner-bl {
    fill: none;
    stroke: var(--color-black);
    stroke-width: 1.5;
    stroke-dasharray: 70;
    stroke-dashoffset: 0;
    transition: stroke-dashoffset 0.8s var(--ease-out-expo);
}

/* L en haut à droite (invisible par défaut, apparaît au hover) */
.cta-border-btn-borders .corner-tr {
    fill: none;
    stroke: var(--color-black);
    stroke-width: 1.5;
    stroke-dasharray: 115;
    stroke-dashoffset: 115;
    transition: stroke-dashoffset 0.8s var(--ease-out-expo),
                stroke 0.8s var(--ease-out-expo);
}

/* Hover: le L du bas disparaît, celui du haut apparaît en orange */
.cta-border-btn:hover .cta-border-btn-borders .corner-bl {
    stroke-dashoffset: 70;
}

.cta-border-btn:hover .cta-border-btn-borders .corner-tr {
    stroke-dashoffset: 0;
    stroke: var(--color-orange);
}

.cta-border-btn-text {
    font-family: var(--font-label);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--tracking-widest);
    color: var(--color-black);
    transition: color 0.4s ease;
}

/* Flèche extensible */
.cta-border-btn-arrow {
    width: 40px;
    height: 1px;
    background: var(--color-black);
    position: relative;
    transition: width 0.4s ease, background 0.4s ease;
}

.cta-border-btn-arrow::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    width: 8px;
    height: 8px;
    border-right: 1.5px solid var(--color-black);
    border-top: 1.5px solid var(--color-black);
    transform: translateY(-50%) rotate(45deg);
    transition: border-color 0.4s ease;
}

.cta-border-btn:hover .cta-border-btn-arrow {
    width: 60px;
}

/* ═══ VERSION SECONDAIRE (Gris) pour 2ème bloc ═══ */
.cta-border-secondary .cta-border-btn-borders .corner-bl,
.cta-border-secondary .cta-border-btn-borders .corner-tr {
    stroke: var(--color-gray-400);
}

.cta-border-secondary .cta-border-btn-text {
    color: var(--color-gray-600);
}

.cta-border-secondary .cta-border-btn-arrow {
    background: var(--color-gray-400);
}

.cta-border-secondary .cta-border-btn-arrow::after {
    border-color: var(--color-gray-400);
}

.cta-border-secondary .cta-border-btn:hover .cta-border-btn-borders .corner-tr {
    stroke: var(--color-orange);
}

.cta-border-secondary .cta-border-btn:hover .cta-border-btn-text {
    color: var(--color-black);
}

.cta-border-secondary .cta-border-btn:hover .cta-border-btn-arrow {
    background: var(--color-black);
}

.cta-border-secondary .cta-border-btn:hover .cta-border-btn-arrow::after {
    border-color: var(--color-black);
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 900px) {
    .cta-split-standard,
    .cta-split-footer {
        grid-template-columns: 1fr;
    }

    .cta-split-standard .cta-split-block:first-child,
    .cta-split-footer .cta-split-block:first-child {
        border-right: 1px solid var(--color-gray-200);
        border-bottom: none;
    }

    .cta-split-footer .cta-split-block:first-child {
        border-right: 1px solid rgba(255, 255, 255, 0.1);
    }

    .cta-border-dual {
        flex-direction: column;
        gap: 60px;
        padding: 40px;
    }

    .cta-border-single {
        padding: 40px;
    }
}

@media (max-width: 600px) {
    .cta-split-block {
        padding: 30px;
        min-height: 300px;
    }

    .cta-split-title {
        font-size: 1.4rem;
        margin-bottom: 30px;
    }

    .cta-border-dual,
    .cta-border-single {
        padding: 30px;
    }

    .cta-border-title {
        font-size: 1.6rem;
        margin-bottom: 30px;
    }
}

/* ═══ ACCESSIBILITY - FOCUS VISIBLE (WCAG 2.1 AA) ═══ */
.cta-split-btn:focus {
    outline: none;
}

.cta-split-btn:focus-visible {
    outline: 2px solid var(--color-orange);
    outline-offset: 4px;
    border-radius: 4px;
}

.cta-border-btn:focus {
    outline: none;
}

.cta-border-btn:focus-visible {
    outline: 2px solid var(--color-orange);
    outline-offset: 4px;
    border-radius: 4px;
}