/* ===================================
   Petrocal Company - Styles
   =================================== */

/* CSS Variables */
:root {
    --color-primary: #000000;
    --color-primary-dark: #193A27;
    --color-secondary: #C88935;
    --color-accent: #55A83F;
    --color-text: #1D2920;
    --color-text-light: #59645A;
    --color-bg: #8A9A5B;
    --color-bg-light: #8A9A5B;
    --color-bg-dark: #000000;
    --color-border: #D4D8CC;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition: all 0.3s ease;
    --shadow: 0 4px 20px rgba(0,0,0,0.12);
    --shadow-hover: 0 8px 30px rgba(0,0,0,0.18);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    background-color: white;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.03);
    pointer-events: none;
    z-index: 0;
}

body > * {
    position: relative;
    z-index: 1;
}

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

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

ul {
    list-style: none;
}

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

/* ===================================
   Navigation
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: var(--transition);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 96px;
}

.logo {
    display: flex;
    align-items: center;
    transition: var(--transition);
}

.logo-img {
    height: 64px;
    width: auto;
}

.logo:hover .logo-img {
    opacity: 0.8;
}

.nav-menu {
    display: flex;
    gap: 40px;
}

.nav-menu a {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: var(--color-text);
    transition: var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width 0.3s ease;
}

.nav-menu a:hover {
    color: var(--color-accent);
}

.nav-menu a:hover::after {
    width: 100%;
}

.navbar.scrolled .nav-menu a {
    color: white;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: black;
    transition: var(--transition);
}

.navbar.scrolled .nav-toggle span {
    background: var(--color-accent);
}

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

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

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

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    overflow: hidden;
    padding-top: 96px;
    background: white;
}

.hero-image {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scrollBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(10px);
    }
}

/* ===================================
   Hero Video Section (Bottom of Page)
   =================================== */
.hero-video-section {
    position: relative;
    width: 100%;
    height: 80vh;
    min-height: 500px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-video-section .hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translateX(-50%) translateY(-50%);
    object-fit: cover;
    z-index: 0;
}

.hero-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    pointer-events: none;
    z-index: 1;
}

.hero-video-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    padding: 0 24px;
}

.hero-video-content h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 16px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.hero-video-content p {
    font-size: clamp(1rem, 2vw, 1.5rem);
    font-weight: 500;
    letter-spacing: 4px;
    opacity: 0.9;
    display: block;
    margin: 0;
}

@media (max-width: 768px) {
    .hero {
        padding: 100px 0 40px;
    }

    .hero-image {
        top: 96px;
        height: auto;
    }

    .story {
        padding: 80px 0;
    }

    .products {
        padding: 80px 0;
    }

    .contact {
        padding: 80px 0;
    }

    .values {
        padding: 40px 0;
    }

    .footer {
        padding: 60px 0 30px;
    }

    .hero-video-section {
        height: 60vh;
        min-height: 400px;
    }
}

/* ===================================
   Story Section
   =================================== */
.story {
    padding: 120px 0;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.story::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    z-index: 0;
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.story-image {
    position: relative;
}

.story-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}

.image-placeholder {
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.image-placeholder.forest {
    background: linear-gradient(135deg, #2d5a3d 0%, #1a4d2e 50%, #0f2e1b 100%);
}

.image-placeholder.forest::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><text y="50" font-size="8" fill="rgba(255,255,255,0.1)">🌲</text></svg>');
    background-size: 200px;
    opacity: 0.3;
}

.image-placeholder.forest span {
    font-size: 4rem;
    margin-bottom: 16px;
    font-weight: 700;
    letter-spacing: 2px;
    z-index: 1;
}

.image-placeholder.forest p {
    font-size: 1rem;
    opacity: 0.8;
    z-index: 1;
}

.image-placeholder.product {
    background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-border) 100%);
    color: var(--color-text-light);
}

.story-content h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 24px;
    color: white;
}

.story-text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 16px;
}

.story-highlight {
    font-size: 1rem;
    font-weight: 600;
    color: white;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-left: 4px solid var(--color-accent);
    border-radius: 8px;
    margin: 28px 0;
}

.story-tagline {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.story-tagline span {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-secondary);
    letter-spacing: 1px;
}

.story-subtitle {
    font-size: 1.1rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    margin-top: -12px;
    margin-bottom: 24px;
}

/* ===================================
   Categories Section
   =================================== */
.categories {
    padding: 40px 0;
    background: var(--color-bg);
    position: relative;
}

.categories::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.02);
    pointer-events: none;
    z-index: 0;
}

.categories-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
    position: relative;
    z-index: 1;
}

.section-title {
    text-align: center;
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: 64px;
    color: white;
}

.categories-grid {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.category-card {
    background: var(--color-bg-dark);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: row;
    width: 100%;
    box-shadow: var(--shadow);
    min-height: 360px;
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.category-image {
    width: 55%;
    min-height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 1px;
    text-align: center;
    padding: 20px;
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.category-image.home-goods {
    background-image: url('../assets/images/Shop by Category/Home Goods.jpeg');
}

.category-image.travel {
    background-image: url('../assets/images/Shop by Category/Travel Essentials.jpeg');
}

.category-image.sports {
    background-image: url('../assets/images/Shop by Category/Sports & Fitness.png');
}

.category-image.clothing {
    background-image: url('../assets/images/Shop by Category/Lifestyle Clothing.jpeg');
}

.category-image.accessories {
    background-image: url('../assets/images/Shop by Category/Crafted Accessories.jpeg');
}

.category-content {
    padding: 56px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
}

.category-content h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: white;
}

.category-content p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
}

.category-card:nth-child(even) {
    flex-direction: row-reverse;
}

@media (max-width: 768px) {
    .category-card,
    .category-card:nth-child(even) {
        flex-direction: column;
    }

    .category-image {
        width: 100%;
        min-height: 240px;
    }

    .category-content {
        padding: 28px;
    }
}

@media (max-width: 480px) {
    .category-content {
        padding: 20px;
    }
}

/* ===================================
   Products Section
   =================================== */
.products {
    padding: 120px 0;
    background: var(--color-bg);
}

.products-slider-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 16px;
}

.products-slider {
    display: flex;
    gap: 24px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 16px;
    scrollbar-width: none;
    -ms-overflow-style: none;
    flex: 1;
}

.products-slider::-webkit-scrollbar {
    display: none;
}

.product-card {
    background: var(--color-bg-dark);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    min-width: 260px;
    max-width: 280px;
    flex-shrink: 0;
    scroll-snap-align: start;
    cursor: pointer;
    box-shadow: var(--shadow);
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.product-info h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: white;
    text-transform: uppercase;
}

.product-category {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.product-price {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
}

.slider-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.9);
    color: var(--color-text);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    z-index: 2;
}

.slider-btn:hover {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.slider-prev {
    order: -1;
}

.slider-next {
    order: 1;
}

@media (max-width: 768px) {
    .slider-btn {
        display: none;
    }

    .product-card {
        min-width: 220px;
        max-width: 240px;
    }
}

.product-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.95);
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.product-info {
    padding: 20px;
}

.product-info h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: white;
    text-transform: uppercase;
}

.product-category {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.product-price {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
}

/* ===================================
   Product Modal
   =================================== */
.product-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.product-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: rgba(255, 255, 255, 0.98);
    border-radius: 16px;
    max-width: 900px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(30px);
    transition: transform 0.3s ease;
    box-shadow: var(--shadow-hover);
}

.product-modal.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--color-primary);
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    z-index: 10;
}

.modal-close:hover {
    background: var(--color-primary-dark);
    color: white;
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.modal-image {
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 16px 0 0 16px;
    background: rgba(255, 255, 255, 0.95);
    position: relative;
}

.modal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-thumbnails {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 8px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    border-radius: 10px;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.modal-thumbnails::-webkit-scrollbar {
    display: none;
}

.modal-thumb {
    width: 52px;
    height: 52px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    flex-shrink: 0;
    opacity: 0.7;
}

.modal-thumb:hover,
.modal-thumb.active {
    border-color: var(--color-primary);
    opacity: 1;
}

.modal-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.modal-info {
    padding: 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.modal-category {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.modal-info h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--color-text);
}

.modal-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 24px;
}

.modal-description {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 32px;
}

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

    .modal-image {
        border-radius: 16px 16px 0 0;
        aspect-ratio: 4/3;
    }

    .modal-info {
        padding: 32px 24px;
    }

    .modal-info h2 {
        font-size: 1.5rem;
    }
}

/* ===================================
   Values Section
   =================================== */
.values {
    padding: 40px 0;
    background: var(--color-bg-dark);
    color: white;
}

.values .section-title {
    color: white;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
}

.value-card {
    text-align: center;
    padding: 16px 8px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    transition: var(--transition);
}

.value-card:hover {
    background: rgba(255, 255, 255, 0.15);
}

.value-icon {
    width: 20px;
    height: 20px;
    margin: 0 auto 8px;
    color: var(--color-accent);
}

.value-icon svg {
    width: 100%;
    height: 100%;
}

.value-card h3 {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
    letter-spacing: 0.5px;
    color: white;
}

.value-card p {
    font-size: 0.75rem;
    opacity: 0.8;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.85);
}

@media (max-width: 900px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@media (max-width: 520px) {
    .values-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .value-card {
        padding: 16px 8px;
    }

    .value-card h3 {
        font-size: 0.85rem;
    }

    .value-card p {
        font-size: 0.75rem;
    }
}

/* ===================================
   Contact Section
   =================================== */
.contact {
    padding: 120px 0;
    background: var(--color-bg);
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-content h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: 16px;
    color: white;
}

.contact-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 32px;
}

.newsletter-form {
    display: flex;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 16px 24px;
    border: 2px solid var(--color-border);
    border-radius: 50px;
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.newsletter-form button {
    padding: 16px 32px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.newsletter-form button:hover {
    background: var(--color-primary-dark);
}

.contact-content {
    max-width: 800px;
    text-align: left;
}

@media (max-width: 768px) {
    .contact-content {
        text-align: center;
    }

    .contact-content .story-highlight {
        text-align: left;
    }
}

.contact-content .story-text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 20px;
}

.contact-content .story-highlight {
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    padding: 24px;
    background: #355E3B;
    border-left: 4px solid var(--color-accent);
    border-radius: 8px;
    margin: 32px 0;
}

.contact-content .story-tagline {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-content .story-tagline span {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-secondary);
    letter-spacing: 1px;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--color-bg-dark);
    color: white;
    padding: 80px 0 40px;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    margin-bottom: 60px;
    align-items: start;
}

.footer-logo {
    height: 32px;
    width: auto;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.footer-brand p {
    opacity: 0.75;
    line-height: 1.6;
    margin-bottom: 0;
    max-width: 300px;
}

.footer-links-group {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-links h4 {
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    opacity: 0.95;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    opacity: 0.75;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--color-accent);
}

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.85rem;
    opacity: 0.5;
    letter-spacing: 0.5px;
}

@media (max-width: 968px) {
    .footer-main {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .footer-links-group {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-links-group {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .footer-links-group {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 968px) {
    .story-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .footer-links-group {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 96px;
        left: 0;
        right: 0;
        background: var(--color-accent);
        flex-direction: column;
        padding: 32px;
        gap: 24px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        box-shadow: var(--shadow);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-toggle {
        display: flex;
    }

    .logo-img {
        height: 48px;
    }

    .logo-text {
        font-size: 0.95rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 20px;
    }

    .hero {
        padding-top: 80px;
    }

    .hero-image {
        top: 80px;
        height: calc(100vh - 80px);
    }

    .section-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
    }
}

/* ===================================
   Animations
   =================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.fade-in {
    opacity: 1;
}