/**
 * CAVAC Design System - Components
 * @package Cavac
 */

/* BUTTONS */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-2);
	padding: var(--space-3) var(--space-6);
	font-family: var(--font-body);
	font-size: var(--text-base);
	font-weight: var(--font-semibold);
	line-height: 1.2;
	text-decoration: none;
	border: 2px solid transparent;
	border-radius: var(--radius-full);
	cursor: pointer;
	transition: all var(--transition-base);
	position: relative;
	overflow: hidden;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid var(--cavac-turquoise); outline-offset: 2px; }

.btn-sm { padding: var(--space-2) var(--space-4); font-size: var(--text-sm); }
.btn-lg { padding: var(--space-4) var(--space-8); font-size: var(--text-lg); }
.btn-xl { padding: var(--space-5) var(--space-10); font-size: var(--text-xl); }

.btn-primary { background: var(--cavac-vert-fonce); color: var(--cavac-blanc); }
.btn-primary:hover { background: var(--cavac-vert-clair); box-shadow: var(--shadow-primary); }

.btn-secondary { background: var(--cavac-corail); color: var(--cavac-blanc); }
.btn-secondary:hover { background: var(--cavac-terracotta); box-shadow: var(--shadow-secondary); }

.btn-accent { background: var(--cavac-turquoise); color: var(--cavac-blanc); }
.btn-accent:hover { background: #3a9e91; }

.btn-outline { background: transparent; border-color: var(--cavac-vert-fonce); color: var(--cavac-vert-fonce); }
.btn-outline:hover { background: var(--cavac-vert-fonce); color: var(--cavac-blanc); }

.btn-outline-light { background: transparent; border-color: var(--cavac-blanc); color: var(--cavac-blanc); }
.btn-outline-light:hover { background: var(--cavac-blanc); color: var(--cavac-vert-fonce); }

.btn-white { background: var(--cavac-blanc); color: var(--cavac-vert-fonce); }
.btn-white:hover { background: var(--cavac-gris-100); box-shadow: var(--shadow-lg); }

.btn-ghost { background: transparent; color: var(--cavac-vert-fonce); }
.btn-ghost:hover { background: var(--cavac-vert-menthe); }

.btn-organic {
	border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
	padding: var(--space-4) var(--space-8);
}
.btn-organic:hover { border-radius: var(--radius-full); }

.btn-gradient {
	background: linear-gradient(135deg, var(--cavac-vert-fonce) 0%, var(--cavac-vert-clair) 100%);
	color: var(--cavac-blanc);
	border: none;
}
.btn-gradient:hover { background: linear-gradient(135deg, var(--cavac-vert-clair) 0%, var(--cavac-vert-fonce) 100%); }

.btn-shine::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
	transition: left 0.5s ease;
}
.btn-shine:hover::before { left: 100%; }

.btn svg, .btn .icon { width: 1.25em; height: 1.25em; flex-shrink: 0; }

/* CARDS */
.card {
	background: var(--cavac-blanc);
	border-radius: var(--radius-2xl);
	overflow: hidden;
	transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); }

.card-flat { box-shadow: none; border: 1px solid var(--cavac-gris-200); }
.card-elevated { box-shadow: var(--shadow-lg); }

.card-accent::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 6px;
	background: linear-gradient(90deg, var(--cavac-vert-fonce), var(--cavac-vert-clair));
	border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.card-blob { position: relative; overflow: visible; }
.card-blob::after {
	content: '';
	position: absolute;
	width: 100px;
	height: 100px;
	background: var(--cavac-vert-menthe);
	border-radius: var(--radius-blob-1);
	opacity: 0.5;
	top: -20px;
	right: -20px;
	z-index: -1;
	animation: blobMorph1 15s ease-in-out infinite;
}

.card-image { position: relative; overflow: hidden; aspect-ratio: 16 / 10; }
.card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.card:hover .card-image img { transform: scale(1.05); }

.card-body { padding: var(--space-6); }
.card-body-lg { padding: var(--space-8); }

.card-title {
	font-family: var(--font-display);
	font-size: var(--text-xl);
	font-weight: var(--font-bold);
	color: var(--cavac-vert-fonce);
	margin-bottom: var(--space-3);
	line-height: var(--leading-snug);
}

.card-text { color: var(--cavac-gris-700); line-height: var(--leading-relaxed); }

.card-footer {
	padding: var(--space-4) var(--space-6);
	background: var(--cavac-gris-100);
	border-top: 1px solid var(--cavac-gris-200);
}

/* BADGES */
.badge {
	display: inline-flex;
	align-items: center;
	gap: var(--space-1);
	padding: var(--space-1) var(--space-3);
	font-size: var(--text-xs);
	font-weight: var(--font-semibold);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	border-radius: var(--radius-full);
}

.badge-primary { background: var(--cavac-vert-fonce); color: var(--cavac-blanc); }
.badge-primary-light { background: var(--cavac-vert-menthe); color: var(--cavac-vert-fonce); }
.badge-secondary { background: var(--cavac-corail); color: var(--cavac-blanc); }
.badge-secondary-light { background: var(--cavac-peche); color: var(--cavac-terracotta); }
.badge-accent { background: var(--cavac-turquoise); color: var(--cavac-blanc); }
.badge-accent-light { background: var(--cavac-turquoise-clair); color: var(--cavac-vert-fonce); }

.badge-dot::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

.badge-organic { border-radius: 70% 30% 50% 50% / 50% 60% 40% 50%; padding: var(--space-2) var(--space-4); }

.badge-pole-vegetal { background: var(--pole-vegetal); color: #fff; }
.badge-pole-animal { background: var(--pole-animal); color: #fff; }
.badge-pole-distribution { background: var(--pole-distribution); color: #fff; }
.badge-pole-agroalimentaire { background: var(--pole-agroalimentaire); color: #fff; }
.badge-pole-biomateriaux { background: var(--pole-biomateriaux); color: #fff; }

/* STATS / CHIFFRES CLÉS */
.stat-card { text-align: center; padding: var(--space-8); position: relative; }

.stat-number {
	font-family: var(--font-display);
	font-size: var(--text-6xl);
	font-weight: var(--font-extrabold);
	color: var(--cavac-vert-fonce);
	line-height: 1;
	margin-bottom: var(--space-2);
}

.stat-number-gradient {
	background: linear-gradient(135deg, var(--cavac-vert-fonce), var(--cavac-vert-clair));
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
}

.stat-unit { font-size: var(--text-3xl); font-weight: var(--font-bold); }

.stat-label {
	font-size: var(--text-lg);
	font-weight: var(--font-medium);
	color: var(--cavac-gris-700);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.stat-icon {
	width: 64px;
	height: 64px;
	margin: 0 auto var(--space-4);
	background: var(--cavac-vert-menthe);
	border-radius: var(--radius-blob-2);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--cavac-vert-fonce);
}
.stat-icon svg { width: 32px; height: 32px; }

.stat-blob::before {
	content: '';
	position: absolute;
	inset: -20px;
	background: var(--cavac-vert-menthe);
	border-radius: var(--radius-blob-1);
	opacity: 0.2;
	z-index: -1;
	animation: blobMorph1 20s ease-in-out infinite;
}

/* SECTION HEADERS */
.section-header {
	text-align: center;
	max-width: 800px;
	margin: 0 auto var(--space-16);
}
.section-header .overline { display: block; margin-bottom: var(--space-3); }
.section-header h2 { margin-bottom: var(--space-4); }
.section-header .lead { margin-bottom: 0; }
.section-header-left { text-align: left; margin-left: 0; }

.section-header-decorated { position: relative; }
.section-header-decorated::before,
.section-header-decorated::after {
	content: '';
	position: absolute;
	width: 60px;
	height: 60px;
	border-radius: var(--radius-blob-1);
	opacity: 0.3;
	animation: blobMorph1 12s ease-in-out infinite;
}
.section-header-decorated::before { background: var(--cavac-vert-menthe); top: -20px; left: 10%; }
.section-header-decorated::after { background: var(--cavac-peche); bottom: -20px; right: 10%; animation-delay: -6s; }

/* TESTIMONIALS */
.testimonial {
	position: relative;
	padding: var(--space-8);
	background: var(--cavac-blanc);
	border-radius: var(--radius-2xl);
}
.testimonial::before {
	content: '"';
	position: absolute;
	top: var(--space-4);
	left: var(--space-6);
	font-family: var(--font-display);
	font-size: 100px;
	line-height: 1;
	color: var(--cavac-vert-menthe);
	opacity: 0.5;
}

.testimonial-content { position: relative; z-index: 1; }
.testimonial-quote { font-size: var(--text-xl); font-style: italic; color: var(--cavac-gris-800); margin-bottom: var(--space-6); }
.testimonial-author { display: flex; align-items: center; gap: var(--space-4); }
.testimonial-avatar { width: 60px; height: 60px; border-radius: 50%; object-fit: cover; border: 3px solid var(--cavac-vert-menthe); }
.testimonial-name { font-weight: var(--font-bold); color: var(--cavac-vert-fonce); }
.testimonial-role { font-size: var(--text-sm); color: var(--cavac-gris-600); }

.testimonial-accent { border-left: 4px solid var(--cavac-vert-clair); padding-left: var(--space-8); }

/* FEATURES */
.feature { text-align: center; padding: var(--space-6); }

.feature-icon {
	width: 80px;
	height: 80px;
	margin: 0 auto var(--space-5);
	background: var(--cavac-vert-menthe);
	border-radius: var(--radius-blob-1);
	display: flex;
	align-items: center;
	justify-content: center;
	transition: transform var(--transition-base), border-radius var(--transition-slow);
}
.feature:hover .feature-icon { transform: scale(1.1); border-radius: var(--radius-blob-2); }
.feature-icon svg, .feature-icon img { width: 40px; height: 40px; color: var(--cavac-vert-fonce); }

.feature-title { font-size: var(--text-xl); margin-bottom: var(--space-3); }
.feature-text { color: var(--cavac-gris-600); }

.feature-horizontal { display: flex; text-align: left; gap: var(--space-5); }
.feature-horizontal .feature-icon { margin: 0; flex-shrink: 0; }

/* TIMELINE */
.timeline { position: relative; padding-left: var(--space-12); }
.timeline::before {
	content: '';
	position: absolute;
	left: 0;
	top: 0;
	bottom: 0;
	width: 4px;
	background: linear-gradient(180deg, var(--cavac-vert-fonce) 0%, var(--cavac-vert-clair) 50%, var(--cavac-turquoise) 100%);
	border-radius: var(--radius-full);
}

.timeline-item { position: relative; padding-bottom: var(--space-10); }
.timeline-item:last-child { padding-bottom: 0; }

.timeline-marker {
	position: absolute;
	left: calc(-1 * var(--space-12) - 2px);
	top: 0;
	width: 24px;
	height: 24px;
	background: var(--cavac-vert-fonce);
	border: 4px solid var(--cavac-blanc);
	border-radius: 50%;
	box-shadow: var(--shadow-md);
}
.timeline-item:nth-child(even) .timeline-marker { background: var(--cavac-vert-clair); }

.timeline-year { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: var(--font-bold); color: var(--cavac-vert-fonce); margin-bottom: var(--space-2); }
.timeline-content { background: var(--cavac-blanc); padding: var(--space-5); border-radius: var(--radius-xl); box-shadow: var(--shadow-sm); }
.timeline-title { font-size: var(--text-lg); font-weight: var(--font-semibold); margin-bottom: var(--space-2); }
.timeline-text { color: var(--cavac-gris-600); }

/* CTA SECTION */
.cta-section {
	position: relative;
	padding: var(--space-20) 0;
	text-align: center;
	background: linear-gradient(135deg, var(--cavac-vert-fonce) 0%, var(--cavac-vert-clair) 100%);
	color: var(--cavac-blanc);
	overflow: hidden;
}
.cta-section h2 { color: var(--cavac-blanc); }
.cta-section .lead { color: rgba(255,255,255,0.9); }

.cta-section::before,
.cta-section::after {
	content: '';
	position: absolute;
	border-radius: var(--radius-blob-1);
	opacity: 0.1;
	background: var(--cavac-blanc);
}
.cta-section::before { width: 400px; height: 400px; top: -150px; left: -100px; animation: blobMorph1 15s ease-in-out infinite; }
.cta-section::after { width: 300px; height: 300px; bottom: -100px; right: -50px; animation: blobMorph2 18s ease-in-out infinite; }

.cta-section-warm { background: linear-gradient(135deg, var(--cavac-corail) 0%, var(--cavac-jaune) 100%); }

/* GRIDS */
.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
	.grid-4 { grid-template-columns: repeat(2, 1fr); }
	.grid-3 { grid-template-columns: repeat(2, 1fr); }
	.stat-number { font-size: var(--text-5xl); }
	.blob { transform: scale(0.7); }
}

@media (max-width: 768px) {
	.grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
	.section { padding: var(--space-12) 0; }
	.stat-number { font-size: var(--text-4xl); }
	.timeline { padding-left: var(--space-8); }
	.blob { display: none; }
}

/* FORMS */
.form-group { margin-bottom: var(--space-5); }
.form-label { display: block; font-weight: var(--font-medium); color: var(--cavac-gris-800); margin-bottom: var(--space-2); }

.form-input,
.form-select,
.form-textarea {
	width: 100%;
	padding: var(--space-3) var(--space-4);
	font-family: var(--font-body);
	font-size: var(--text-base);
	color: var(--cavac-gris-800);
	background: var(--cavac-blanc);
	border: 2px solid var(--cavac-gris-300);
	border-radius: var(--radius-xl);
	transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
	outline: none;
	border-color: var(--cavac-vert-clair);
	box-shadow: 0 0 0 4px rgba(122, 186, 73, 0.15);
}

.form-input::placeholder { color: var(--cavac-gris-500); }

.form-input-organic { border-radius: 30px 10px 30px 10px; }
.form-input-organic:focus { border-radius: var(--radius-xl); }

/* NAV PILLS */
.nav-pills {
	display: flex;
	gap: var(--space-2);
	padding: var(--space-1);
	background: var(--cavac-gris-100);
	border-radius: var(--radius-full);
}

.nav-pill {
	padding: var(--space-2) var(--space-5);
	font-weight: var(--font-medium);
	color: var(--cavac-gris-700);
	background: transparent;
	border: none;
	border-radius: var(--radius-full);
	cursor: pointer;
	transition: all var(--transition-base);
}
.nav-pill:hover { color: var(--cavac-vert-fonce); }
.nav-pill.active { background: var(--cavac-blanc); color: var(--cavac-vert-fonce); box-shadow: var(--shadow-sm); }

/* POSITIVE AGRICULTURE LABEL */
.label-positive-agriculture {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 120px;
	height: 120px;
	border-radius: 50%;
	background: var(--cavac-vert-fonce);
	animation: rotate 30s linear infinite;
}
.label-positive-agriculture svg { width: 80%; height: 80%; }
.label-positive-agriculture-sm { width: 80px; height: 80px; }
.label-positive-agriculture-lg { width: 160px; height: 160px; }
.label-positive-agriculture-turquoise { background: var(--cavac-turquoise); }
.label-positive-agriculture-corail { background: var(--cavac-corail); }