/* ==========================================================================
   HAQ Botanicals - Premium Modern Design System 2026
   Clean, Sophisticated, Premium Aesthetic
   ========================================================================== */

/* CSS Custom Properties */
:root {
    /* Forest Green Palette - Matching Logo */
    --color-primary: #2D5016;        /* Dark Forest Green (Logo Color) */
    --color-primary-light: #3D6B23;  /* Light Forest */
    --color-primary-dark: #1F3A0F;   /* Deep Forest */

    /* Accent Colors */
    --color-accent: #2D5016;
    --color-accent-light: #4A7C2E;

    /* Neutral Colors - Clean & Minimal */
    --color-white: #FFFFFF;
    --color-off-white: #FAFBFA;
    --color-cream: #F5F7F6;
    --color-light-gray: #E8ECEA;
    --color-medium-gray: #9CA3A0;
    --color-dark-gray: #4A5552;
    --color-text: #1F2421;
    --color-text-light: #5F6B66;

    /* Gradient */
    --gradient-primary: linear-gradient(135deg, #2D5016 0%, #1F3A0F 100%);
    --gradient-accent: linear-gradient(135deg, #3D6B23 0%, #2D5016 100%);
    --gradient-hero: linear-gradient(180deg, #FFFFFF 0%, #FAFAFA 100%);
    --gradient-text: linear-gradient(135deg, #1F3A0F 0%, #3D6B23 100%);
    --gradient-mesh: radial-gradient(at 40% 20%, rgba(45, 80, 22, 0.05) 0px, transparent 50%),
                     radial-gradient(at 80% 0%, rgba(61, 107, 35, 0.04) 0px, transparent 50%),
                     radial-gradient(at 0% 50%, rgba(45, 80, 22, 0.03) 0px, transparent 50%);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 7rem;
    --spacing-2xl: 10rem;

    /* Transitions */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-medium: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Shadows - Softer, more modern */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.04), 0 10px 20px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.06), 0 20px 48px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 25px 50px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 40px rgba(45, 80, 22, 0.12);

    /* Border Radius - Softer corners */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --radius-full: 50%;
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: all var(--transition-fast);
}

ul {
    list-style: none;
}

/* ==========================================================================
   Typography - Modern & Clean
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text);
    letter-spacing: -0.03em;
}

h1 {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(2.25rem, 4vw, 3.5rem);
}

h3 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 600;
}

p {
    margin-bottom: 1rem;
    color: var(--color-text-light);
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================================================
   Layout
   ========================================================================== */

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-xl) 0;
}

.section--alt {
    background-color: var(--color-cream);
}

/* ==========================================================================
   Header - Glassmorphism Style
   ========================================================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-medium);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
}

/* Supplier Portal: Fully opaque header so dark hero doesn't bleed through logo */
.supplier-page .header {
    background: rgba(255, 255, 255, 1);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 130px;
}

.header__logo {
    display: flex;
    align-items: center;
    transition: transform var(--transition-fast);
}

.header__logo:hover {
    transform: scale(1.02);
}

.header__logo img {
    height: 120px;
    width: auto;
    /* Nahtloser Übergang - Hintergrund verschmilzt mit Header */
    mix-blend-mode: multiply;
    filter: contrast(1.05);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav__menu {
    display: flex;
    gap: var(--spacing-xs);
}

.nav__link {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--color-text-light);
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-md);
    position: relative;
    transition: all var(--transition-fast);
}

.nav__link:hover {
    color: var(--color-primary);
    background: rgba(45, 80, 22, 0.06);
}

.nav__link.active {
    color: var(--color-primary);
    background: rgba(45, 80, 22, 0.08);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.nav__toggle:hover {
    background: rgba(0, 0, 0, 0.05);
}

.nav__toggle span {
    width: 22px;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* ==========================================================================
   Buttons - Modern & Premium
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: none;
}

.btn--primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn--primary:active {
    transform: translateY(0);
}

.btn--secondary {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn--secondary:hover {
    background: rgba(45, 80, 22, 0.08);
    transform: translateY(-1px);
}

.btn--accent {
    background: var(--color-white);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    box-shadow: none;
}

.btn--accent:hover {
    background: var(--color-cream);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn--small {
    padding: 0.625rem 1.25rem;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
}

.btn--ghost {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border: 1.5px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn--ghost:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

/* ==========================================================================
   Hero Section - Bold & Modern
   ========================================================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 130px;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

/* Hero background - clean */
.hero::before {
    display: none;
}

/* Floating Logo in Hero */
.hero__floating-logo {
    position: absolute;
    top: 50%;
    left: 60%;
    transform: translateY(-50%);
    width: 420px;
    height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: float 20s ease-in-out infinite;
    z-index: 0;
}

.hero__floating-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    clip-path: inset(5%);
}

@keyframes float {
    0%, 100% { transform: translateY(-50%); }
    50% { transform: translateY(calc(-50% - 15px)); }
}

.hero__content {
    max-width: 850px;
    position: relative;
    z-index: 1;
}

/* Floating line decoration */
.hero__content::before {
    content: '';
    position: absolute;
    top: -40px;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 1rem;
    background: var(--color-white);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-light-gray);
}

.hero__badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero__title {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    line-height: 1.1;
}

.hero__title span {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    max-width: 580px;
}

/* Animated underline for keywords */
.hero__subtitle strong {
    color: var(--color-text);
    font-weight: 500;
    position: relative;
}

.hero__subtitle strong::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--color-primary);
    opacity: 0.4;
}

.hero__cta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* ==========================================================================
   About Section - Elegant Layout
   ========================================================================== */

.about {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about__image {
    position: relative;
}

.about__image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
}

/* Decorative frame */
.about__image::before {
    content: '';
    position: absolute;
    top: -12px;
    left: -12px;
    right: 12px;
    bottom: 12px;
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-xl);
    z-index: -1;
}

.about__image::after {
    content: '';
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 80px;
    height: 80px;
    background: var(--color-cream);
    border-radius: var(--radius-lg);
    z-index: -2;
}

.about__content h2 {
    margin-bottom: var(--spacing-md);
}

.about__text {
    font-size: 1.1rem;
    line-height: 1.9;
}

.about__text p {
    margin-bottom: 1.5rem;
    color: var(--color-text-light);
}

.about__text strong {
    color: var(--color-primary);
    font-weight: 600;
}

.about__signature {
    display: inline-block;
    margin-top: var(--spacing-md);
    font-style: normal;
    font-weight: 600;
    color: var(--color-primary);
}

/* ==========================================================================
   Products Section - Card Grid
   ========================================================================== */

.products__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

.products__header h2 {
    margin-bottom: var(--spacing-sm);
}

.products__header p {
    font-size: 1.15rem;
}

.products__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.product-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: none;
    border: 1px solid var(--color-light-gray);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

/* Corner accent */
.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, transparent 50%, rgba(45, 80, 22, 0.04) 50%);
    transition: all var(--transition-medium);
}

/* Bottom line indicator */
.product-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: var(--spacing-lg);
    right: var(--spacing-lg);
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-medium);
}

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

.product-card:hover::before {
    width: 120px;
    height: 120px;
}

.product-card:hover::after {
    transform: scaleX(1);
}

/* Product Image */
.product-card__image {
    width: 100%;
    height: 200px;
    background: var(--color-cream);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    position: relative;
}

.product-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

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

/* Subtle overlay on hover */
.product-card__image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.product-card:hover .product-card__image::after {
    opacity: 1;
}

.product-card__category {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
    padding: 0.25rem 0.75rem;
    background: rgba(45, 80, 22, 0.1);
    border-radius: var(--radius-sm);
}

.product-card__title {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.product-card__features {
    margin-top: var(--spacing-md);
}

.product-card__features li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--color-text-light);
    font-size: 0.95rem;
    border-bottom: 1px solid var(--color-light-gray);
}

.product-card__features li:last-child {
    border-bottom: none;
}

.product-card__features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-card__features li::after {
    content: '✓';
    position: absolute;
    left: 5px;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
}

/* ==========================================================================
   Quality Section
   ========================================================================== */

.quality__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

.quality__header h2 {
    margin-bottom: var(--spacing-sm);
}

.quality__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.quality-item {
    text-align: left;
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-light-gray);
    transition: all var(--transition-medium);
    position: relative;
}

/* Number indicator */
.quality-item::before {
    content: counter(quality-counter);
    counter-increment: quality-counter;
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-light-gray);
    line-height: 1;
    transition: color var(--transition-medium);
}

.quality__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    counter-reset: quality-counter;
}

.quality-item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.quality-item:hover::before {
    color: rgba(45, 80, 22, 0.15);
}

.quality-item__icon {
    width: 56px;
    height: 56px;
    margin-bottom: var(--spacing-md);
    background: rgba(45, 80, 22, 0.06);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all var(--transition-medium);
    padding: 10px;
}

.quality-item__icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* Filter: Schwarz zu Forest Green (#2D5016) */
    filter: invert(24%) sepia(30%) saturate(1000%) hue-rotate(60deg) brightness(95%) contrast(90%);
    transition: filter var(--transition-medium);
}

.quality-item:hover .quality-item__icon img {
    filter: invert(24%) sepia(30%) saturate(1200%) hue-rotate(60deg) brightness(90%) contrast(95%);
}

/* Original Farben behalten (kein Grün-Filter) */
.quality-item__icon--original img {
    filter: none;
}

.quality-item:hover .quality-item__icon--original img {
    filter: none;
}

.quality-item:hover .quality-item__icon {
    background: rgba(45, 80, 22, 0.1);
    transform: scale(1.05);
}

.quality-item__title {
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
    font-size: 1.1rem;
}

.quality-item__text {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ==========================================================================
   Guarantee Section (Sicherheits-Garantie)
   ========================================================================== */

.guarantee__list {
    max-width: 940px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.guarantee__item {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    padding: 2.5rem 3rem;
    background: #FFFFFF;
    border-radius: 16px;
    border: 1px solid #dde2df;
    border-left: 5px solid #2D5016;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.04), 0 10px 20px rgba(0, 0, 0, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

/* Corner accent removed */

.guarantee__item:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08), 0 20px 48px rgba(0, 0, 0, 0.1);
    border-color: #2D5016;
}


.guarantee__number {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2D5016;
    background: rgba(45, 80, 22, 0.1);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.guarantee__item:hover .guarantee__number {
    background: #2D5016;
    color: #FFFFFF;
    transform: scale(1.08);
}

.guarantee__content {
    flex: 1;
    min-width: 0;
}

.guarantee__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1F2421;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.guarantee__text {
    color: #5F6B66;
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 0;
}

.guarantee__bullets {
    margin-top: 1rem;
    list-style: none;
    padding: 1rem 0 0 0;
    border-top: 1px solid #E8ECEA;
}

.guarantee__bullets li {
    padding: 0.625rem 0;
    padding-left: 2rem;
    position: relative;
    color: #5F6B66;
    font-size: 0.95rem;
    line-height: 1.7;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.guarantee__bullets li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.guarantee__bullets li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 1.05rem;
    width: 18px;
    height: 18px;
    background: #2D5016;
    border-radius: 50%;
}

.guarantee__bullets li::after {
    content: '\2713';
    position: absolute;
    left: 4px;
    top: 1.05rem;
    color: #FFFFFF;
    font-size: 0.65rem;
    font-weight: bold;
    line-height: 18px;
}

.guarantee__bullets li strong {
    color: #1F2421;
    font-weight: 600;
}

/* Staggered scroll animations */
.guarantee__list .guarantee__item:nth-child(1) { transition-delay: 0s; }
.guarantee__list .guarantee__item:nth-child(2) { transition-delay: 0.1s; }
.guarantee__list .guarantee__item:nth-child(3) { transition-delay: 0.2s; }
.guarantee__list .guarantee__item:nth-child(4) { transition-delay: 0.3s; }

@media (max-width: 768px) {
    .guarantee__item {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }

    .guarantee__number {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }

    .guarantee__title {
        font-size: 1.1rem;
    }
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact {
    background: var(--color-text);
    color: var(--color-white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Subtle grid pattern */
.contact::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

/* Gradient overlay */
.contact::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.contact h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.contact__subtitle {
    opacity: 0.7;
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.contact__email {
    font-size: 1.25rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-medium);
    position: relative;
}

.contact__email::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--color-primary-light);
    border-radius: 50%;
}

.contact__email:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateX(4px);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
    background: var(--color-text);
    color: var(--color-white);
    padding: var(--spacing-lg) 0;
}

.footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer__brand {
    opacity: 0.6;
    font-size: 0.875rem;
}

.footer__links {
    display: flex;
    gap: var(--spacing-md);
}

.footer__links a {
    opacity: 0.6;
    font-size: 0.875rem;
    transition: opacity var(--transition-fast);
}

.footer__links a:hover {
    opacity: 1;
}

.footer__note {
    width: 100%;
    text-align: center;
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0.4;
}

/* ==========================================================================
   Supplier Portal
   ========================================================================== */

.supplier-hero {
    background: var(--color-text);
    color: var(--color-white);
    text-align: center;
    padding: calc(130px + var(--spacing-xl)) 0 var(--spacing-xl);
    position: relative;
    overflow: hidden;
}

/* Grid pattern */
.supplier-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

/* Top accent line */
.supplier-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.supplier-hero h1 {
    color: var(--color-white);
    position: relative;
}

.supplier-hero p {
    opacity: 0.7;
    max-width: 550px;
    margin: var(--spacing-sm) auto 0;
    font-size: 1.15rem;
    position: relative;
}

.requirements {
    background-color: var(--color-cream);
}

.requirements__list {
    max-width: 800px;
    margin: 0 auto;
}

.requirements__item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-sm);
    border-left: 4px solid var(--color-primary);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-medium);
}

.requirements__item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.requirements__icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    background: var(--gradient-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.requirements__text {
    flex: 1;
}

.requirements__text strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--color-text);
    font-size: 1.05rem;
}

.requirements__text {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ==========================================================================
   Documentation Section (Supplier Portal)
   ========================================================================== */

.documentation__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.documentation__item {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-light-gray);
    position: relative;
    transition: all var(--transition-medium);
}

.documentation__item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.documentation__number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-light-gray);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    transition: color var(--transition-medium);
}

.documentation__item:hover .documentation__number {
    color: rgba(45, 80, 22, 0.25);
}

.documentation__item h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
    font-size: 1.1rem;
}

.documentation__item p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* 4-Column Quality Grid Variant */
.quality__grid--four {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
    .documentation__grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .quality__grid--four {
        grid-template-columns: 1fr;
    }
}

.application {
    text-align: center;
}

.application__box {
    max-width: 700px;
    margin: 0 auto;
    padding: var(--spacing-xl);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-light-gray);
    box-shadow: var(--shadow-md);
    position: relative;
}

.application__box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-primary);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.application__box h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.application__email {
    display: inline-block;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin: var(--spacing-md) 0;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-cream);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.application__email:hover {
    background: rgba(45, 80, 22, 0.1);
}

.application__subject {
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', monospace;
    background: var(--color-cream);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    display: inline-block;
    font-size: 0.875rem;
    color: var(--color-text-light);
    border: 1px solid var(--color-light-gray);
}

/* ==========================================================================
   Forms - Contact & Supplier Application Forms
   ========================================================================== */

/* --- Form Card Container --- */
.form-card {
    max-width: 700px;
    margin: var(--spacing-lg) auto 0;
    padding: clamp(2rem, 5vw, 3.5rem);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-light-gray);
    box-shadow: var(--shadow-lg);
    position: relative;
    text-align: left;
    z-index: 1;
}

.form-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.form-card--wide {
    max-width: 880px;
}

/* --- Form Layout --- */
.haq-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form__grid {
    display: grid;
    gap: 1.5rem;
}

.form__grid--2col {
    grid-template-columns: 1fr 1fr;
}

/* --- Form Groups --- */
.form__group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form__group--consent {
    margin-top: 0.5rem;
}

/* --- Labels --- */
.form__label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: 0.02em;
    margin-bottom: 0.15rem;
}

.form__required {
    color: #DC3545;
    font-weight: 700;
}

.form__hint {
    font-size: 0.78rem;
    color: var(--color-medium-gray);
    margin-top: 0.25rem;
    margin-bottom: 0;
}

/* --- Text Inputs & Textareas --- */
.form__input,
.form__textarea {
    display: block;
    width: 100%;
    padding: 0.85rem 1rem;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    color: var(--color-text);
    background: var(--color-cream);
    border: 1.5px solid var(--color-light-gray);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    box-sizing: border-box;
}

.form__input::placeholder,
.form__textarea::placeholder {
    color: var(--color-medium-gray);
    font-size: 0.9rem;
}

.form__input:hover,
.form__textarea:hover {
    border-color: var(--color-medium-gray);
}

.form__input:focus,
.form__textarea:focus {
    border-color: var(--color-primary);
    background: var(--color-white);
    box-shadow: 0 0 0 3px rgba(45, 80, 22, 0.08);
}

.form__textarea {
    resize: vertical;
    min-height: 90px;
}

/* --- Validation States --- */
.form__input.is-invalid,
.form__textarea.is-invalid {
    border-color: #DC3545;
    background: #FFF5F5;
}

.form__input.is-invalid:focus,
.form__textarea.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.form__input.is-valid,
.form__textarea.is-valid {
    border-color: var(--color-primary);
}

.form__error {
    font-size: 0.78rem;
    color: #DC3545;
    margin-top: 0.25rem;
    display: none;
}

.form__group.has-error .form__error {
    display: block;
}

/* --- Fieldset & Legend (Compliance Section) --- */
.form__fieldset {
    border: 1.5px solid var(--color-light-gray);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    background: var(--color-cream);
}

.form__legend {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
    padding: 0 0.5rem;
}

.form__fieldset .form__hint {
    margin-bottom: 0.5rem;
}

/* --- Checkboxes (Custom) --- */
.form__checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.88rem;
    color: var(--color-text-light);
    line-height: 1.55;
    padding: 0.5rem 0;
    position: relative;
}

.form__checkbox {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.form__checkbox-custom {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-medium-gray);
    border-radius: 4px;
    background: var(--color-white);
    transition: all var(--transition-fast);
    position: relative;
    margin-top: 2px;
    display: inline-block;
}

.form__checkbox:checked + .form__checkbox-custom {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.form__checkbox:checked + .form__checkbox-custom::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 6px;
    width: 5px;
    height: 9px;
    border: solid var(--color-white);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.form__checkbox:focus-visible + .form__checkbox-custom {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.form__checkbox.is-invalid + .form__checkbox-custom {
    border-color: #DC3545;
}

/* --- File Upload (Custom) --- */
.form__file-wrapper {
    position: relative;
    overflow: hidden;
}

.form__file-input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
    width: 100%;
    height: 100%;
}

.form__file-display {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    background: var(--color-cream);
    border: 2px dashed var(--color-light-gray);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.form__file-wrapper:hover .form__file-display {
    border-color: var(--color-primary);
    background: rgba(45, 80, 22, 0.03);
}

.form__file-display.has-file {
    border-style: solid;
    border-color: var(--color-primary);
    background: rgba(45, 80, 22, 0.04);
}

.form__file-icon {
    font-size: 1.2rem;
    line-height: 1;
}

.form__file-text {
    font-size: 0.88rem;
    color: var(--color-medium-gray);
}

.form__file-display.has-file .form__file-text {
    color: var(--color-text);
    font-weight: 500;
}

.form__file-input.is-invalid + .form__file-display {
    border-color: #DC3545;
}

/* --- Form Link (Privacy Policy) --- */
.form__link {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.form__link:hover {
    color: var(--color-primary-dark);
}

/* --- Submit Button Variant --- */
.btn--form {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1rem;
    position: relative;
    margin-top: 0.5rem;
    border-radius: var(--radius-md);
}

.btn--form.is-loading .btn__text {
    opacity: 0;
}

.btn--form.is-loading .btn__loader {
    display: block;
}

.btn__loader {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 22px;
    height: 22px;
    border: 2.5px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--color-white);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

@keyframes spin {
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* --- Status Messages --- */
.form__status {
    text-align: center;
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0;
    border-radius: var(--radius-md);
    transition: all var(--transition-medium);
}

.form__status--success {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(45, 80, 22, 0.08);
    color: var(--color-primary);
    border: 1px solid rgba(45, 80, 22, 0.2);
}

.form__status--error {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(220, 53, 69, 0.08);
    color: #DC3545;
    border: 1px solid rgba(220, 53, 69, 0.2);
}

/* --- Section-level form overrides --- */
.contact .form-card {
    box-shadow: var(--shadow-xl);
}

.application .form-card {
    text-align: left;
}

/* --- Form Responsive --- */
@media (max-width: 768px) {
    .form__grid--2col {
        grid-template-columns: 1fr;
    }

    .form-card {
        padding: 1.5rem;
    }

    .form__fieldset {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .form-card {
        padding: 1.25rem;
        border-radius: var(--radius-lg);
    }

    .form__input,
    .form__textarea {
        padding: 0.75rem;
        font-size: 1rem;
    }
}

/* ==========================================================================
   Animations
   ========================================================================== */

/* Hero entrance animations */
.hero__badge {
    animation: slideIn 0.6s ease-out 0.2s both;
}

.hero__title {
    animation: slideIn 0.6s ease-out 0.3s both;
}

.hero__subtitle {
    animation: slideIn 0.6s ease-out 0.4s both;
}

.hero__cta {
    animation: slideIn 0.6s ease-out 0.5s both;
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered animation delays */
.products__grid .product-card:nth-child(1) { transition-delay: 0s; }
.products__grid .product-card:nth-child(2) { transition-delay: 0.15s; }
.products__grid .product-card:nth-child(3) { transition-delay: 0.3s; }

.quality__grid .quality-item:nth-child(1) { transition-delay: 0s; }
.quality__grid .quality-item:nth-child(2) { transition-delay: 0.15s; }
.quality__grid .quality-item:nth-child(3) { transition-delay: 0.3s; }

/* Smooth link underline animation */
.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: all var(--transition-medium);
    transform: translateX(-50%);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 1024px) {
    .about {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .about__image {
        order: -1;
        max-width: 450px;
        margin: 0 auto;
    }

    .about__image::before,
    .about__image::after {
        display: none;
    }

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

@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 5rem;
    }

    .header__inner {
        height: 72px;
    }

    .nav__menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-sm);
        box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--color-light-gray);
        gap: 0;
    }

    .nav__menu.active {
        display: flex;
    }

    .nav__link {
        padding: var(--spacing-sm);
        border-radius: var(--radius-md);
    }

    .nav__toggle {
        display: flex;
    }

    .nav > .btn {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: calc(72px + var(--spacing-lg)) 0 var(--spacing-lg);
    }

    .hero__subtitle {
        font-size: 1.1rem;
    }

    .products__grid,
    .quality__grid {
        grid-template-columns: 1fr;
    }

    .footer__inner {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.5rem;
    }

    .hero__cta {
        flex-direction: column;
    }

    .hero__cta .btn {
        width: 100%;
    }

    .product-card,
    .quality-item {
        padding: var(--spacing-md);
    }

    .application__box {
        padding: var(--spacing-md);
    }
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .animate-on-scroll {
        opacity: 1;
        transform: none;
    }
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-primary);
    color: var(--color-white);
    z-index: 9999;
    border-radius: var(--radius-md);
    font-weight: 600;
}

.skip-link:focus {
    top: var(--spacing-sm);
}

/* ==========================================================================
   Dark Mode Support (Optional)
   ========================================================================== */

@media (prefers-color-scheme: dark) {
    /* Uncomment below if you want automatic dark mode support */
    /*
    :root {
        --color-white: #0F0F0F;
        --color-off-white: #1A1A1A;
        --color-cream: #222222;
        --color-light-gray: #333333;
        --color-text: #F5F5F5;
        --color-text-light: #A0A0A0;
    }
    */
}