/* ============================================================
   PAGE ÉCO-RESPONSABILITÉ
============================================================ */

.eco-hero {
min-height: 85vh;
display: flex;
align-items: center;
position: relative;
overflow: hidden;
background-color: var(--color-dark);
}

.eco-hero__leaves {
position: absolute;
inset: 0;
pointer-events: none;
overflow: hidden;
}

.eco-hero__leaf {
position: absolute;
width: 300px;
height: 300px;
border-radius: var(--radius-organic);
background: radial-gradient(circle at 40% 40%, rgba(155,172,109,.15) 0%, transparent 60%);
}

.eco-hero__leaf:nth-child(1) {
top: 10%;
right: 5%;
animation: morphBlob 8s ease-in-out infinite alternate;
}

.eco-hero__leaf:nth-child(2) {
bottom: 5%;
left: 15%;
width: 200px;
height: 200px;
animation: morphBlob 12s ease-in-out infinite alternate-reverse;
}

.eco-hero__leaf:nth-child(3) {
top: 40%;
right: 25%;
width: 150px;
height: 150px;
animation: morphBlob 6s ease-in-out infinite alternate;
opacity: 0.5;
}

.eco-hero__content {
position: relative;
z-index: 2;
padding-inline: var(--container-px);
max-width: var(--container-max);
margin-inline: auto;
width: 100%;
}

.eco-hero__badge {
display: inline-flex;
align-items: center;
gap: 0.5rem;
padding: 0.6rem 1.25rem;
border-radius: 100px;
background-color: rgba(155,172,109,.15);
border: 1px solid rgba(155,172,109,.3);
color: var(--color-olive);
font-family: var(--font-ui);
font-size: 0.75rem;
font-weight: 700;
letter-spacing: 0.1em;
text-transform: uppercase;
margin-bottom: 2rem;
}

.eco-hero__badge::before {
content: '';
width: 8px;
height: 8px;
border-radius: 50%;
background-color: var(--color-olive);
animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
0%, 100% { opacity: 1; transform: scale(1); }
50% { opacity: 0.5; transform: scale(0.7); }
}

.eco-hero__title {
font-family: var(--font-display);
font-size: clamp(3.5rem, 9vw, 8rem);
color: var(--color-cream);
line-height: 1;
letter-spacing: -0.025em;
margin-bottom: 2rem;
}

.eco-hero__title em {
color: var(--color-olive);
font-style: italic;
}

.eco-hero__desc {
font-size: clamp(1rem, 1.5vw, 1.2rem);
color: rgba(234,229,224,.65);
max-width: 48ch;
line-height: 1.75;
}

.eco-engagements {
padding-block: var(--section-py);
}

.eco-engagements__header {
max-width: 52ch;
margin-bottom: clamp(3rem, 6vw, 6rem);
}

.engagement-list {
display: flex;
flex-direction: column;
gap: 0;
}

.engagement-item {
display: grid;
grid-template-columns: 200px 1fr;
gap: 3rem;
padding: 3rem 0;
border-bottom: 1px solid var(--color-border);
position: relative;
}

.engagement-item::before {
content: '';
position: absolute;
left: 0;
top: 0;
bottom: 0;
width: 3px;
background-color: var(--color-olive);
transform: scaleY(0);
transform-origin: top;
transition: transform 0.5s var(--ease-out);
}

.engagement-item.is-revealed::before {
transform: scaleY(1);
}

.engagement-item__icon-wrap {
display: flex;
align-items: flex-start;
padding-top: 0.25rem;
}

.engagement-item__icon {
width: 64px;
height: 64px;
border-radius: var(--radius-organic);
background-color: rgba(155,172,109,.1);
display: flex;
align-items: center;
justify-content: center;
transition: border-radius var(--transition-slow), background-color var(--transition-base);
}

.engagement-item:hover .engagement-item__icon {
border-radius: var(--radius-organic-3);
background-color: var(--color-olive);
color: var(--color-white);
}

.engagement-item__icon svg {
width: 28px;
height: 28px;
color: var(--color-olive);
transition: color var(--transition-base);
}

.engagement-item:hover .engagement-item__icon svg {
color: var(--color-white);
}

.engagement-item__content {}

.engagement-item__title {
font-family: var(--font-display);
font-size: clamp(1.5rem, 3vw, 2.5rem);
margin-bottom: 0.75rem;
}

.engagement-item__text {
font-size: 1rem;
line-height: 1.8;
color: var(--color-text-muted);
max-width: 55ch;
}

.eco-stats {
padding-block: var(--section-py);
background-color: var(--color-dark);
color: var(--color-cream);
}

.eco-stats__inner {
max-width: var(--container-max);
margin-inline: auto;
padding-inline: var(--container-px);
}

.eco-stats__grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 2rem;
margin-top: 4rem;
}

.eco-stat {
text-align: center;
padding: 2.5rem 1.5rem;
border-radius: var(--radius-lg);
border: 1px solid rgba(234,229,224,.08);
transition: border-radius var(--transition-slow), background-color var(--transition-base), border-color var(--transition-base);
}

.eco-stat:hover {
border-radius: var(--radius-organic-2);
background-color: rgba(155,172,109,.06);
border-color: rgba(155,172,109,.2);
}

.eco-stat__value {
font-family: var(--font-display);
font-size: clamp(2.5rem, 5vw, 4rem);
color: var(--color-olive);
line-height: 1;
margin-bottom: 0.5rem;
}

.eco-stat__label {
font-family: var(--font-ui);
font-size: 0.8rem;
font-weight: 600;
letter-spacing: 0.08em;
text-transform: uppercase;
color: rgba(234,229,224,.45);
}

.eco-charte {
padding-block: var(--section-py);
}

.eco-charte__inner {
max-width: var(--container-max);
margin-inline: auto;
padding-inline: var(--container-px);
display: grid;
grid-template-columns: 1fr 1fr;
gap: clamp(3rem, 7vw, 8rem);
align-items: center;
}

.eco-charte__visual {
position: relative;
}

.eco-charte__circle {
width: 100%;
aspect-ratio: 1;
border-radius: 50%;
border: 1px solid var(--color-border);
display: flex;
align-items: center;
justify-content: center;
position: relative;
animation: spin-slow 30s linear infinite;
max-width: 400px;
margin: auto;
}

.eco-charte__circle-inner {
position: absolute;
inset: 15%;
border-radius: 50%;
background: radial-gradient(circle at 40% 40%, rgba(155,172,109,.15), rgba(42,61,45,.05));
border: 1px solid rgba(155,172,109,.2);
animation: spin-slow 20s linear infinite reverse;
display: flex;
align-items: center;
justify-content: center;
}

.eco-charte__circle-core {
position: absolute;
inset: 35%;
border-radius: 50%;
background-color: var(--color-olive);
}

.eco-charte__text {}

.eco-charte__title {
font-family: var(--font-display);
font-size: clamp(2rem, 4vw, 3.5rem);
margin-bottom: 2rem;
}

.eco-charte__body {
font-size: 1rem;
line-height: 1.8;
color: var(--color-text-muted);
margin-bottom: 2rem;
}

.eco-charte__points {
display: flex;
flex-direction: column;
gap: 0.75rem;
margin-bottom: 2.5rem;
}

.eco-charte__point {
display: flex;
align-items: flex-start;
gap: 0.75rem;
font-size: 0.95rem;
}

.eco-charte__point::before {
content: '';
width: 7px;
height: 7px;
border-radius: 50%;
background-color: var(--color-olive);
flex-shrink: 0;
margin-top: 0.55em;
}

.eco-context {
padding-block: var(--section-py);
border-bottom: 1px solid var(--color-border);
}

.eco-context__inner {
max-width: var(--container-max);
margin-inline: auto;
padding-inline: var(--container-px);
}

.eco-context__stats {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 2rem;
margin-top: 3rem;
}

.eco-context__stat {
padding: 2rem;
border-radius: var(--radius-lg);
border: 1px solid var(--color-border);
transition: border-radius var(--transition-slow), border-color var(--transition-base);
}

.eco-context__stat:hover {
border-radius: var(--radius-organic-2);
border-color: rgba(155,172,109,.3);
}

.eco-context__stat-value {
font-family: var(--font-display);
font-size: clamp(2.5rem, 5vw, 4rem);
color: var(--color-olive);
line-height: 1;
margin-bottom: 0.75rem;
}

.eco-context__stat-label {
font-size: 0.9rem;
line-height: 1.5;
color: var(--color-text-muted);
}

.eco-context__source {
opacity: 0.5;
}

.eco-stats__tools {
text-align: center;
margin-top: 3rem;
}

.eco-stats__tools-list {
display: flex;
flex-wrap: wrap;
gap: 0.75rem;
justify-content: center;
}

.eco-stats__tool-badge {
display: inline-flex;
align-items: center;
padding: 0.5rem 1.25rem;
border-radius: 100px;
border: 1px solid rgba(155,172,109,.25);
color: rgba(234,229,224,.55);
font-family: var(--font-ui);
font-size: 0.78rem;
font-weight: 600;
letter-spacing: 0.06em;
transition: border-color var(--transition-base), color var(--transition-base);
}

.eco-stats__tool-badge:hover {
border-color: rgba(155,172,109,.5);
color: var(--color-olive);
}

.logo-item__text {
font-family: var(--font-ui);
font-weight: 700;
font-size: 0.9rem;
color: rgba(42,61,45,.4);
letter-spacing: 0.05em;
}

@media (max-width: 900px) {
.eco-stats__grid {
grid-template-columns: repeat(2, 1fr);
}
.eco-context__stats {
grid-template-columns: repeat(2, 1fr);
}
}

@media (max-width: 768px) {
.engagement-item {
grid-template-columns: 1fr;
gap: 1.5rem;
}
.eco-charte__inner {
grid-template-columns: 1fr;
}
.eco-charte__visual {
display: none;
}
}

@media (max-width: 480px) {
.eco-stats__grid {
grid-template-columns: 1fr;
}
}