/* ============================================
   EVE NUTS - E-Commerce
   Propuesta #3: Organic, warm, artisanal
   Fonts: Comfortaa (Google) + custom logo
   Colors from brand identity PDF
   ============================================ */

/* --- CSS Variables --- */
:root {
    --color-brown-dark: #341A00;
    --color-brown-mid: #7D4001;
    --color-brown-caramel: #C66D0F;
    --color-cream: #FFE7CF;
    --color-cream-light: #FFF5EB;
    --color-white: #FFFFFF;
    --color-accent-sage: #D6CA85;
    --color-accent-blue: #86D4ED;
    --color-accent-pink: #E59393;
    --color-accent-lavender: #B8A0E0;
    --color-bg: #FFFAF5;
    --color-text: #341A00;
    --color-text-light: #7D4001;
    --color-brown-light: #C66D0F;
    --color-border: #F0E0D0;

    --font-main: 'Comfortaa', cursive;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;
    --shadow-sm: 0 2px 8px rgba(52, 26, 0, 0.06);
    --shadow-md: 0 4px 20px rgba(52, 26, 0, 0.1);
    --shadow-lg: 0 8px 40px rgba(52, 26, 0, 0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-main);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

input, textarea {
    font-family: inherit;
    font-size: inherit;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Logo --- */
.header__logo {
    display: flex;
    flex-direction: column;
    line-height: 1;
    gap: 0;
}

.logo-eve {
    font-family: var(--font-main);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-brown-dark);
    letter-spacing: -0.5px;
}

.logo-nuts {
    font-family: var(--font-main);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-brown-caramel);
    letter-spacing: -0.5px;
    margin-top: -4px;
}

/* --- Header --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 250, 245, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.header.scrolled {
    border-bottom-color: var(--color-border);
    box-shadow: var(--shadow-sm);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.header__nav {
    display: flex;
    gap: 32px;
}

.nav__link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-light);
    transition: var(--transition);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-brown-caramel);
    border-radius: 2px;
    transition: var(--transition);
}

.nav__link:hover,
.nav__link.active {
    color: var(--color-brown-dark);
}

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

.header__actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cart-btn {
    position: relative;
    padding: 8px;
    color: var(--color-brown-dark);
    transition: var(--transition);
    border-radius: var(--radius-sm);
}

.cart-btn:hover {
    background: var(--color-cream);
}

.cart-btn__count {
    position: absolute;
    top: 2px;
    right: 0;
    background: var(--color-brown-caramel);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    opacity: 0;
    transform: scale(0.5);
}

.cart-btn__count.visible {
    opacity: 1;
    transform: scale(1);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-brown-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* --- Hero --- */
.hero {
    padding: 120px 0 80px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-cream-light) 50%, var(--color-cream) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(198, 109, 15, 0.08) 0%, transparent 70%);
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero__tagline {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-brown-caramel);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.hero__title {
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-brown-dark);
    margin-bottom: 20px;
}

.text-accent {
    color: var(--color-brown-caramel);
}

.hero__description {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: 32px;
    max-width: 460px;
    line-height: 1.7;
}

.hero__cta {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

.hero__badges {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-text-light);
    background: rgba(255,255,255,0.7);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
}

.badge svg {
    color: var(--color-brown-caramel);
    flex-shrink: 0;
}

/* Hero Image / Visual */
.hero__image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero__image-wrapper {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__jar {
    position: relative;
    z-index: 2;
}

/* --- 3D Jar Render --- */
.jar3d {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    filter: drop-shadow(0 12px 28px rgba(52, 26, 0, 0.22));
}

.jar3d--hero {
    transform: scale(1.5);
}

/* Lid */
.jar3d__lid {
    width: 100px;
    height: 30px;
    border-radius: 50% 50% 4px 4px / 40% 40% 4px 4px;
    position: relative;
    z-index: 3;
    box-shadow:
        0 3px 8px rgba(0,0,0,0.25),
        inset 0 -4px 8px rgba(0,0,0,0.2),
        inset 0 4px 6px rgba(255,255,255,0.08);
}

.jar3d__lid::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 12px;
    border-radius: 50%;
    background: radial-gradient(ellipse, rgba(255,255,255,0.12) 0%, transparent 70%);
}

.jar3d__lid::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.15) 100%);
    border-radius: 0 0 4px 4px;
}

/* Neck/rim */
.jar3d__neck {
    width: 96px;
    height: 6px;
    background: linear-gradient(90deg,
        rgba(180,170,160,0.4) 0%,
        rgba(220,215,210,0.5) 30%,
        rgba(200,195,190,0.3) 70%,
        rgba(160,150,140,0.4) 100%
    );
    margin-top: -1px;
    z-index: 2;
    border-radius: 0 0 2px 2px;
}

/* Glass body */
.jar3d__glass {
    width: 130px;
    height: 140px;
    border-radius: 10px 10px 24px 24px;
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: 1px solid rgba(255,255,255,0.08);
    border-top: none;
}

/* Cream fill */
.jar3d__cream {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 20%, var(--cream-light) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(0,0,0,0.15) 0%, transparent 50%),
        linear-gradient(180deg,
            var(--cream-light) 0%,
            var(--cream) 50%,
            color-mix(in srgb, var(--cream) 70%, black) 100%
        );
    z-index: 0;
}

/* Label band */
.jar3d__label {
    position: absolute;
    left: 0;
    right: 0;
    top: 15px;
    bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    z-index: 2;
}

.jar3d__label::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg,
            rgba(0,0,0,0.12) 0%,
            transparent 8%,
            transparent 92%,
            rgba(0,0,0,0.12) 100%
        );
    z-index: 0;
}

.jar3d__brand {
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 700;
    color: #FFE7CF;
    text-shadow: 0 1px 4px rgba(0,0,0,0.35);
    z-index: 1;
    letter-spacing: -0.3px;
    line-height: 1.15;
}

.jar3d__tag {
    font-family: var(--font-main);
    font-size: 0.5rem;
    font-weight: 700;
    color: var(--color-brown-dark);
    padding: 2px 10px;
    border-radius: var(--radius-full);
    z-index: 1;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.12);
}

/* Glass reflections */
.jar3d__shine {
    position: absolute;
    top: 0;
    left: 8px;
    width: 22px;
    height: 100%;
    background: linear-gradient(180deg,
        rgba(255,255,255,0.28) 0%,
        rgba(255,255,255,0.12) 30%,
        rgba(255,255,255,0.04) 70%,
        rgba(255,255,255,0.1) 100%
    );
    z-index: 5;
    pointer-events: none;
    border-radius: 0 0 12px 12px;
}

.jar3d__shine2 {
    position: absolute;
    top: 5%;
    right: 12px;
    width: 4px;
    height: 45%;
    background: linear-gradient(180deg,
        rgba(255,255,255,0.18) 0%,
        rgba(255,255,255,0.06) 60%,
        transparent 100%
    );
    z-index: 5;
    pointer-events: none;
    border-radius: 4px;
}

/* Bottom shadow */
.jar3d__shadow {
    width: 110px;
    height: 14px;
    background: radial-gradient(ellipse, rgba(52, 26, 0, 0.15) 0%, transparent 70%);
    margin-top: 6px;
    border-radius: 50%;
}

.hero__decoration {
    position: absolute;
    border-radius: 50%;
}

.hero__decoration--1 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(198, 109, 15, 0.12) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.hero__decoration--2 {
    width: 80px;
    height: 80px;
    background: var(--color-accent-pink);
    opacity: 0.15;
    top: 20px;
    right: 40px;
    animation: float 6s ease-in-out infinite;
}

.hero__decoration--3 {
    width: 50px;
    height: 50px;
    background: var(--color-accent-sage);
    opacity: 0.2;
    bottom: 40px;
    left: 20px;
    animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-main);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition);
    border: 2px solid transparent;
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-brown-caramel);
    color: var(--color-white);
    border-color: var(--color-brown-caramel);
}

.btn--primary:hover {
    background: var(--color-brown-mid);
    border-color: var(--color-brown-mid);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--outline {
    background: transparent;
    color: var(--color-brown-dark);
    border-color: var(--color-brown-dark);
}

.btn--outline:hover {
    background: var(--color-brown-dark);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn--sm {
    padding: 10px 20px;
    font-size: 0.8rem;
}

.btn--lg {
    padding: 18px 40px;
    font-size: 1rem;
}

.btn--full {
    width: 100%;
}

.btn--whatsapp {
    background: #25D366;
    border-color: #25D366;
    color: white;
}

.btn--whatsapp:hover {
    background: #1EBE57;
    border-color: #1EBE57;
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

/* --- Section Headers --- */
.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-header__label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-brown-caramel);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.section-header__title {
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--color-brown-dark);
    margin-bottom: 16px;
}

.section-header__desc {
    font-size: 1rem;
    color: var(--color-text-light);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

/* --- Products --- */
.products {
    padding: 100px 0;
}

.products__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.product-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--color-border);
    position: relative;
}

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

.product-card__badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--color-brown-caramel);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

.product-card__badge--soon {
    background: var(--color-accent-lavender);
    color: var(--color-brown-dark);
}

.product-card__image {
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.product-card__visual {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.product-card__visual .jar3d {
    transform: scale(0.92);
    transition: var(--transition);
}

.product-card:hover .product-card__visual .jar3d {
    transform: scale(0.97) translateY(-4px);
}

.product-card__info {
    padding: 20px;
    text-align: center;
}

.product-card__name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-brown-dark);
    margin-bottom: 6px;
}

.product-card__desc {
    font-size: 0.78rem;
    color: var(--color-text-light);
    margin-bottom: 16px;
    line-height: 1.5;
}

.product-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.product-card__price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-brown-caramel);
}

.product-card__price .currency {
    font-size: 0.8rem;
    font-weight: 500;
}

.product-card__add {
    background: var(--color-brown-dark);
    color: white;
    border: none;
    padding: 10px 18px;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 600;
    font-family: var(--font-main);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.product-card__add:hover {
    background: var(--color-brown-caramel);
    transform: scale(1.05);
}

.product-card__add:disabled {
    background: var(--color-border);
    color: var(--color-text-light);
    cursor: not-allowed;
    transform: none;
}

.product-card--coming-soon {
    opacity: 0.85;
}

.product-card--coming-soon .product-card__visual {
    filter: grayscale(0.3);
}

/* --- Features --- */
.features {
    padding: 80px 0;
    background: var(--color-white);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    text-align: center;
    padding: 32px 20px;
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.feature-card:hover {
    background: var(--color-cream-light);
    transform: translateY(-4px);
}

.feature-card__icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-card__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-brown-dark);
    margin-bottom: 8px;
}

.feature-card__text {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* --- About --- */
.about {
    padding: 100px 0;
}

.about__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about__image-card {
    background: linear-gradient(135deg, var(--color-brown-mid), var(--color-brown-caramel));
    border-radius: var(--radius-xl);
    padding: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1;
    max-width: 450px;
}

.about__visual {
    position: relative;
    width: 200px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about__visual-text {
    font-size: 5rem;
    font-weight: 700;
    color: var(--color-cream);
    z-index: 2;
    position: relative;
}

.about__circle {
    position: absolute;
    border-radius: 50%;
    border: 2px solid rgba(255, 231, 207, 0.3);
}

.about__circle--1 {
    width: 100%;
    height: 100%;
    animation: spin 20s linear infinite;
}

.about__circle--2 {
    width: 80%;
    height: 80%;
    animation: spin 15s linear infinite reverse;
}

.about__circle--3 {
    width: 60%;
    height: 60%;
    animation: spin 10s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.about__text {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about__values {
    display: flex;
    gap: 32px;
    margin-top: 32px;
}

.about__value {
    text-align: center;
}

.about__value-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-brown-caramel);
}

.about__value-label {
    font-size: 0.8rem;
    color: var(--color-text-light);
    font-weight: 500;
}

/* --- CTA Section --- */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-brown-dark) 0%, var(--color-brown-mid) 100%);
}

.cta-section__inner {
    text-align: center;
}

.cta-section__title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-cream);
    margin-bottom: 16px;
}

.cta-section__text {
    font-size: 1.05rem;
    color: rgba(255, 231, 207, 0.8);
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* --- Contact --- */
.contact {
    padding: 100px 0;
    background: var(--color-white);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact__item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--color-cream-light);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.contact__item:hover {
    background: var(--color-cream);
    transform: translateX(4px);
}

.contact__item-icon {
    width: 48px;
    height: 48px;
    background: var(--color-cream);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brown-caramel);
    flex-shrink: 0;
}

.contact__item h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-brown-dark);
    margin-bottom: 2px;
}

.contact__item p {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.contact__form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 20px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    color: var(--color-text);
    font-size: 0.9rem;
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-brown-caramel);
    background: var(--color-white);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* --- Footer --- */
.footer {
    padding: 48px 0;
    background: var(--color-brown-dark);
}

.footer__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.footer .logo-eve,
.footer .logo-nuts {
    color: var(--color-cream);
}

.footer .logo-nuts {
    color: var(--color-brown-caramel);
}

.footer__tagline {
    font-size: 0.8rem;
    color: rgba(255, 231, 207, 0.6);
    margin-top: 4px;
}

.footer__links {
    display: flex;
    gap: 32px;
}

.footer__links a {
    font-size: 0.85rem;
    color: rgba(255, 231, 207, 0.7);
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--color-cream);
}

.footer__social {
    display: flex;
    gap: 16px;
}

.footer__social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 231, 207, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-cream);
    transition: var(--transition);
}

.footer__social a:hover {
    background: var(--color-brown-caramel);
    border-color: var(--color-brown-caramel);
    transform: translateY(-2px);
}

.footer__copy {
    font-size: 0.75rem;
    color: rgba(255, 231, 207, 0.4);
}

/* --- Cart Sidebar --- */
.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(52, 26, 0, 0.4);
    backdrop-filter: blur(4px);
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.cart-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.cart-sidebar {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 400px;
    max-width: 90vw;
    background: var(--color-white);
    z-index: 201;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -8px 0 40px rgba(52, 26, 0, 0.15);
}

.cart-sidebar.open {
    transform: translateX(0);
}

.cart-sidebar__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
}

.cart-sidebar__header h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-brown-dark);
}

.cart-sidebar__close {
    color: var(--color-text-light);
    padding: 4px;
    transition: var(--transition);
    border-radius: var(--radius-sm);
}

.cart-sidebar__close:hover {
    color: var(--color-brown-dark);
    background: var(--color-cream-light);
}

.cart-sidebar__body {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

.cart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 60px 0;
    text-align: center;
}

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

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cart-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: var(--color-cream-light);
    border-radius: var(--radius-md);
    align-items: center;
}

.cart-item__visual {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.5rem;
}

.cart-item__info {
    flex: 1;
    min-width: 0;
}

.cart-item__name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-brown-dark);
    margin-bottom: 4px;
}

.cart-item__price {
    font-size: 0.8rem;
    color: var(--color-brown-caramel);
    font-weight: 600;
}

.cart-item__controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.cart-item__qty-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-brown-dark);
    transition: var(--transition);
}

.cart-item__qty-btn:hover {
    background: var(--color-cream);
    border-color: var(--color-brown-caramel);
}

.cart-item__qty {
    font-size: 0.85rem;
    font-weight: 700;
    min-width: 20px;
    text-align: center;
}

.cart-item__remove {
    color: var(--color-accent-pink);
    padding: 4px;
    transition: var(--transition);
    margin-left: 4px;
}

.cart-item__remove:hover {
    color: #c0392b;
}

.cart-sidebar__footer {
    padding: 20px 24px;
    border-top: 1px solid var(--color-border);
    background: var(--color-cream-light);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-brown-dark);
}

.cart-total__amount {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-brown-caramel);
}

/* --- Product Card Meta (presentation + info btn) --- */
.product-card__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
    gap: 8px;
}

.product-card__detail {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-text-light);
    background: var(--color-cream-light);
    padding: 3px 10px;
    border-radius: var(--radius-full);
}

.product-card__info-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-main);
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--color-brown-caramel);
    background: none;
    border: none;
    cursor: pointer;
    padding: 3px 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.product-card__info-btn:hover {
    background: var(--color-cream);
    color: var(--color-brown-dark);
}

/* --- Nutrition Modal --- */
.nutrition-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(52, 26, 0, 0.5);
    backdrop-filter: blur(6px);
    z-index: 250;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.nutrition-modal-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.nutrition-modal {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    max-width: 480px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-lg);
    transform: translateY(20px) scale(0.97);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.nutrition-modal-overlay.open .nutrition-modal {
    transform: translateY(0) scale(1);
}

.nutrition-modal__close {
    position: absolute;
    top: 16px;
    right: 16px;
    color: var(--color-text-light);
    padding: 6px;
    border-radius: 50%;
    transition: var(--transition);
    z-index: 2;
}

.nutrition-modal__close:hover {
    background: var(--color-cream-light);
    color: var(--color-brown-dark);
}

.nutrition-modal__body {
    padding: 32px 28px;
}

.nutrition-modal__header h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-brown-dark);
    margin-bottom: 4px;
}

.nutrition-modal__sub {
    font-size: 0.82rem;
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.nutrition-modal__ingredients {
    background: var(--color-cream-light);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}

.nutrition-modal__ingredients h4 {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-brown-dark);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nutrition-modal__ingredients p {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.nutrition-modal__macros {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.macro-item {
    text-align: center;
    padding: 14px 8px;
    border-radius: var(--radius-md);
    background: var(--color-cream-light);
}

.macro-item--cal { border-bottom: 3px solid var(--color-brown-caramel); }
.macro-item--fat { border-bottom: 3px solid #E5A44D; }
.macro-item--carb { border-bottom: 3px solid #E07070; }
.macro-item--prot { border-bottom: 3px solid var(--color-accent-blue); }

.macro-item__value {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-brown-dark);
}

.macro-item__label {
    display: block;
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--color-text-light);
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.nutrition-modal__table {
    margin-top: 4px;
}

.nutrition-modal__table h4 {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-brown-dark);
    margin-bottom: 12px;
}

.nutrition-modal__table h4 span {
    font-weight: 400;
    color: var(--color-text-light);
    font-size: 0.78rem;
}

.nutrition-modal__table table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}

.nutrition-modal__table tr {
    border-bottom: 1px solid var(--color-border);
}

.nutrition-modal__table td {
    padding: 8px 4px;
    color: var(--color-text-light);
}

.nutrition-modal__table td:last-child {
    text-align: right;
    font-weight: 600;
    color: var(--color-brown-dark);
}

.nutrition-modal__table tr.nt-bold td {
    font-weight: 700;
    color: var(--color-brown-dark);
}

.nutrition-modal__table tr.nt-sub td:first-child {
    padding-left: 20px;
    font-size: 0.78rem;
}

.nutrition-modal__pending {
    text-align: center;
    color: var(--color-text-light);
    font-style: italic;
    padding: 24px 0;
}

/* --- Toast --- */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--color-brown-dark);
    color: var(--color-cream);
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    z-index: 300;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-lg);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero__title {
        font-size: 2.5rem;
    }

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

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

@media (max-width: 768px) {
    .header__nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
        box-shadow: var(--shadow-md);
    }

    .header__nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .menu-toggle {
        display: flex;
    }

    .menu-toggle.open span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .menu-toggle.open span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.open span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero__inner {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero__title {
        font-size: 2.2rem;
    }

    .hero__description {
        margin: 0 auto 32px;
    }

    .hero__cta {
        justify-content: center;
    }

    .hero__badges {
        justify-content: center;
    }

    .hero__image-wrapper {
        width: 280px;
        height: 280px;
    }

    .about__inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about__image-card {
        max-width: 300px;
        margin: 0 auto;
    }

    .about__values {
        justify-content: center;
    }

    .contact__grid {
        grid-template-columns: 1fr;
    }

    .section-header__title {
        font-size: 1.8rem;
    }

    .cta-section__title {
        font-size: 1.6rem;
    }
}

@media (max-width: 480px) {
    .products__grid {
        grid-template-columns: 1fr;
        max-width: 360px;
        margin: 0 auto;
    }

    .features__grid {
        grid-template-columns: 1fr;
    }

    .hero__title {
        font-size: 1.8rem;
    }

    .hero__cta {
        flex-direction: column;
        align-items: center;
    }

    .about__values {
        flex-direction: column;
        gap: 16px;
    }

    .footer__links {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
}