Huile Végétale de Nigelle (Cumin Noir) – Clarifiante 100 ml – Arc en Sels

:root {
–ng-cream: #FAF8F5;
–ng-white: #ffffff;
–ng-primary: #1E3A5F;
–ng-primary-dark: #152A45;
–ng-primary-light: #E8EEF4;
–ng-secondary: #C4A962;
–ng-accent: #7B8FB0;
–ng-text: #1a1a1a;
–ng-text-light: #5a5a5a;
–ng-border: #e0e0e0;
–ng-shadow: 0 4px 24px rgba(30,58,95,.08);
–ng-shadow-lg: 0 12px 48px rgba(30,58,95,.15);
–ng-radius: 20px;
–ng-radius-sm: 12px;
}

.ng-premium {
max-width: 1200px;
margin: 0 auto;
padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 3vw, 2rem);
background: var(–ng-cream);
font-family: -apple-system, BlinkMacSystemFont, ‘Segoe UI’, Roboto, Helvetica, Arial, sans-serif;
}

/* === HERO === */
.ng-hero {
position: relative;
background: linear-gradient(135deg, var(–ng-primary) 0%, var(–ng-primary-dark) 50%, #0D1B2A 100%);
border-radius: var(–ng-radius);
padding: clamp(3rem, 7vw, 5rem) clamp(2rem, 5vw, 4rem);
margin-bottom: clamp(2.5rem, 5vw, 4rem);
overflow: hidden;
box-shadow: var(–ng-shadow-lg);
}

.ng-hero-pattern {
position: absolute;
top: 0; left: 0; right: 0; bottom: 0;
background-image:
radial-gradient(circle at 20% 80%, var(–ng-secondary) 1px, transparent 1px),
radial-gradient(circle at 80% 20%, var(–ng-secondary) 1px, transparent 1px),
radial-gradient(circle at 50% 50%, var(–ng-accent) 1px, transparent 1px);
background-size: 60px 60px, 80px 80px, 40px 40px;
opacity: .15;
}

.ng-hero-content {
position: relative;
z-index: 1;
text-align: center;
}

.ng-badges-top {
display: flex;
flex-wrap: wrap;
justify-content: center;
gap: .5rem;
margin-bottom: 1.5rem;
}

.ng-badge {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 8px 16px;
background: rgba(255,255,255,.95);
backdrop-filter: blur(10px);
border-radius: 999px;
font-size: 13px;
font-weight: 700;
color: var(–ng-primary-dark);
box-shadow: 0 2px 12px rgba(0,0,0,.1);
transition: all .3s ease;
}

.ng-badge:hover {
transform: translateY(-2px) scale(1.05);
box-shadow: 0 4px 20px rgba(196,169,98,.3);
}

.ng-hero-title {
display: block;
color: white;
font-size: clamp(28px, 7vw, 52px);
font-weight: 900;
margin: 0 0 .5rem 0;
letter-spacing: -.04em;
text-shadow: 0 4px 20px rgba(0,0,0,.3);
}

.ng-subtitle {
color: var(–ng-secondary);
font-size: clamp(16px, 3vw, 22px);
font-weight: 600;
margin: 0 0 1.5rem 0;
letter-spacing: .05em;
text-transform: uppercase;
}

.ng-description {
color: rgba(255,255,255,.9);
font-size: clamp(15px, 2.5vw, 18px);
line-height: 1.7;
max-width: 600px;
margin: 0 auto;
}

/* === SECTIONS === */
.ng-section {
margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.ng-premium h2 {
font-size: clamp(22px, 5vw, 36px);
font-weight: 900;
color: var(–ng-primary-dark);
margin-bottom: clamp(1.25rem, 3vw, 2rem);
text-align: center;
letter-spacing: -.03em;
position: relative;
padding-bottom: 1rem;
}

.ng-premium h2::after {
content:  »;
position: absolute;
bottom: 0;
left: 50%;
transform: translateX(-50%);
width: 60px;
height: 4px;
background: linear-gradient(90deg, var(–ng-primary), var(–ng-secondary));
border-radius: 2px;
}

/* === CARDS === */
.ng-card {
background: var(–ng-white);
border-radius: var(–ng-radius);
padding: clamp(1.25rem, 3vw, 2rem);
box-shadow: var(–ng-shadow);
border: 2px solid transparent;
transition: all .3s ease;
text-align: center;
}

.ng-card:hover {
transform: translateY(-6px);
box-shadow: var(–ng-shadow-lg);
border-color: var(–ng-secondary);
}

.ng-card h3 {
font-size: clamp(15px, 2.5vw, 18px);
font-weight: 800;
color: var(–ng-primary-dark);
margin: 0 0 .5rem 0;
line-height: 1.3;
}

.ng-card p {
font-size: clamp(13px, 2vw, 15px);
color: var(–ng-text-light);
margin: 0;
line-height: 1.6;
}

/* === GRILLES === */
.ng-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
gap: 1.25rem;
}

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

.ng-grid-compact .ng-card {
padding: 1rem;
}

.ng-grid-compact .ng-card h3 {
font-size: 14px;
margin-bottom: .35rem;
}

.ng-grid-compact .ng-card p {
font-size: 12px;
}

/* === PURITY BOX === */
.ng-purity-box {
background: linear-gradient(135deg, var(–ng-primary-light) 0%, var(–ng-white) 100%);
border-radius: var(–ng-radius);
padding: clamp(1.5rem, 4vw, 2.5rem);
border: 2px solid var(–ng-secondary);
box-shadow: var(–ng-shadow);
}

.ng-purity-text {
font-size: clamp(15px, 2.5vw, 17px);
color: var(–ng-text);
line-height: 1.8;
text-align: center;
margin: 0 0 1.5rem 0;
}

.ng-purity-badges {
display: flex;
flex-wrap: wrap;
justify-content: center;
gap: .75rem;
}

.ng-purity-badge {
background: var(–ng-white);
padding: .5rem 1rem;
border-radius: 999px;
font-size: 13px;
font-weight: 600;
color: var(–ng-primary);
box-shadow: 0 2px 8px rgba(0,0,0,.08);
}

/* === USAGE CARDS === */
.ng-usage-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
gap: 1.25rem;
}

.ng-usage-card {
background: var(–ng-white);
border-radius: var(–ng-radius);
padding: clamp(1.5rem, 3vw, 2rem);
box-shadow: var(–ng-shadow);
text-align: center;
position: relative;
transition: all .3s ease;
}

.ng-usage-card:hover {
transform: translateY(-4px);
box-shadow: var(–ng-shadow-lg);
}

.ng-usage-number {
position: absolute;
top: -12px;
left: 50%;
transform: translateX(-50%);
width: 36px;
height: 36px;
background: linear-gradient(135deg, var(–ng-secondary) 0%, #D4B972 100%);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 16px;
font-weight: 900;
color: var(–ng-primary-dark);
box-shadow: 0 4px 12px rgba(196,169,98,.4);
}

.ng-usage-card h3 {
font-size: clamp(15px, 2.5vw, 17px);
font-weight: 800;
color: var(–ng-primary-dark);
margin: .75rem 0 .5rem 0;
}

.ng-usage-card p {
font-size: clamp(13px, 2vw, 14px);
color: var(–ng-text-light);
margin: 0;
line-height: 1.6;
}

/* === ACCORDÉON === */
.ng-accordion {
background: var(–ng-white);
border-radius: var(–ng-radius);
box-shadow: var(–ng-shadow);
overflow: hidden;
}

.ng-accordion-item {
border-bottom: 1px solid var(–ng-border);
margin: 0;
padding: 0;
}

.ng-accordion-item:last-child {
border-bottom: none;
}

.ng-accordion-header {
padding: 1rem 1.25rem;
font-weight: 700;
font-size: 15px;
color: var(–ng-primary-dark);
cursor: pointer;
display: flex;
justify-content: space-between;
align-items: center;
list-style: none;
transition: background .2s ease;
background: transparent;
border: none;
margin: 0;
}

.ng-accordion-header:hover {
background: var(–ng-primary-light);
}

.ng-accordion-header::-webkit-details-marker {
display: none;
}

.ng-accordion-header::after {
content: ‘+’;
font-size: 20px;
font-weight: 400;
color: var(–ng-secondary);
transition: transform .2s ease;
}

.ng-accordion-item[open] .ng-accordion-header::after {
content: ‘−’;
}

.ng-accordion-content {
padding: 0 1.25rem 1rem;
color: var(–ng-text-light);
font-size: 14px;
line-height: 1.7;
margin-top: 5px;
}

.ng-accordion-content p {
margin: 0;
}

/* === CTA BOX === */
.ng-cta-box {
background: linear-gradient(135deg, var(–ng-primary) 0%, var(–ng-primary-dark) 100%);
border-radius: var(–ng-radius);
padding: clamp(1.75rem, 4vw, 3rem);
text-align: center;
position: relative;
overflow: hidden;
}

.ng-cta-box::before {
content:  »;
position: absolute;
top: 0; left: 0; right: 0; bottom: 0;
background: radial-gradient(circle at 30% 70%, var(–ng-secondary) 0%, transparent 50%);
opacity: .1;
}

.ng-cta-box p {
position: relative;
color: white;
font-size: clamp(15px, 2.5vw, 19px);
line-height: 1.7;
font-weight: 600;
text-shadow: 0 2px 12px rgba(0,0,0,.1);
margin: 0;
}

/* === RESPONSIVE MOBILE === */
@media (max-width: 767px) {
.ng-grid {
grid-template-columns: 1fr;
gap: 1rem;
}

.ng-usage-grid {
grid-template-columns: 1fr;
gap: 1.5rem;
}

.ng-card {
padding: 1.125rem;
}

.ng-section {
margin-bottom: 1.75rem;
}

.ng-hero {
padding: 2rem 1.25rem;
margin-bottom: 1.75rem;
border-radius: var(–ng-radius-sm);
}

.ng-premium h2 {
margin-bottom: 1rem;
padding-bottom: .75rem;
}

.ng-premium h2::after {
width: 40px;
height: 3px;
}

.ng-grid-compact {
gap: .625rem;
}

.ng-grid-compact .ng-card {
padding: .75rem;
}

.ng-accordion-header {
padding: .875rem 1rem;
font-size: 14px;
}

.ng-accordion-content {
padding: 0 1rem .875rem;
font-size: 13px;
}

.ng-purity-box {
padding: 1.25rem;
}

.ng-purity-badges {
gap: .5rem;
}

.ng-purity-badge {
font-size: 12px;
padding: .4rem .75rem;
}
}

/* === ANIMATIONS === */
@media (prefers-reduced-motion: no-preference) {
.ng-card, .ng-usage-card {
animation: fadeInUp .5s ease backwards;
}
.ng-card:nth-child(1), .ng-usage-card:nth-child(1) { animation-delay: .05s; }
.ng-card:nth-child(2), .ng-usage-card:nth-child(2) { animation-delay: .1s; }
.ng-card:nth-child(3), .ng-usage-card:nth-child(3) { animation-delay: .15s; }
.ng-card:nth-child(4) { animation-delay: .2s; }
.ng-card:nth-child(5) { animation-delay: .25s; }
.ng-card:nth-child(6) { animation-delay: .3s; }
}

@keyframes fadeInUp {
from { opacity: 0; transform: translateY(20px); }
to { opacity: 1; transform: translateY(0); }
}

/* === ACCESSIBILITÉ === */
@media (prefers-reduced-motion: reduce) {
.ng-premium * {
animation-duration: 0.01ms !important;
transition-duration: 0.01ms !important;
}
}