/* ===== Variables CSS ===== */
:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --dark-color: #1e1b4b;
    --dark-secondary: #312e81;
    --text-color: #4b5563;
    --text-light: #9ca3af;
    --white: #ffffff;
    --light-bg: #f8fafc;
    --border-color: #e5e7eb;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    --gradient-dark: linear-gradient(135deg, var(--dark-color) 0%, var(--dark-secondary) 100%);
    --transition: all 0.3s ease;
    --radius: 12px;
    --radius-lg: 20px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    color: var(--text-color);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 5rem 0;
}

.section__title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    text-align: center;
    margin-bottom: 0.5rem;
}

.section__subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.highlight {
    color: var(--primary-color);
}

.text-left {
    text-align: left;
}

/* ===== Botones ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    background: var(--gradient-primary);
    color: var(--white);
}

.btn-small:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.full-width {
    width: 100%;
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent;
    z-index: 1000;
    transition: var(--transition);
}

.header.scroll-header {
    background-color: var(--white);
    box-shadow: var(--shadow);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav__logo {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-color);
}

.logo-myd {
    color: var(--primary-color);
    font-weight: 700;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--dark-color);
    transition: var(--transition);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

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

.nav__link:hover,
.nav__link.active-link {
    color: var(--primary-color);
}

.btn-contact {
    background: var(--gradient-primary);
    color: var(--white) !important;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius);
}

.btn-contact::after {
    display: none;
}

.btn-contact:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.btn-shop {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: var(--white) !important;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius);
    font-weight: 600;
    animation: pulse-shop 2s infinite;
}

.btn-shop::after {
    display: none;
}

.btn-shop:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.5);
    animation: none;
}

.btn-shop i {
    margin-right: 0.25rem;
}

@keyframes pulse-shop {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.4);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(245, 158, 11, 0);
    }
}

.nav__toggle,
.nav__close {
    display: none;
    font-size: 1.5rem;
    color: var(--dark-color);
    cursor: pointer;
}

/* ===== Home Section ===== */
.home {
    min-height: 100vh;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

.home::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
    background-size: 50px 50px;
}

.home__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    min-height: calc(100vh - 150px);
    padding-top: 100px;
    position: relative;
    z-index: 1;
}

.home__title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.home__title .highlight {
    color: var(--primary-light);
}

.home__description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.home__buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.home__image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.code-animation {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 2rem;
    font-family: 'Courier New', monospace;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.code-line {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    opacity: 0;
    animation: fadeIn 0.5s ease forwards;
}

.code-line:nth-child(1) { animation-delay: 0.5s; }
.code-line:nth-child(2) { animation-delay: 1s; }
.code-line:nth-child(3) { animation-delay: 1.5s; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(-20px); }
    to { opacity: 1; transform: translateX(0); }
}

.code-keyword { color: #c792ea; }
.code-var { color: #82aaff; }
.code-string { color: #c3e88d; }
.code-func { color: #ffcb6b; }

.home__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    padding: 3rem 0;
    position: relative;
    z-index: 1;
}

.stat__item {
    text-align: center;
    color: var(--white);
}

.stat__number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-light);
    margin-bottom: 0.5rem;
}

.stat__text {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ===== Services Section ===== */
.services {
    background: var(--light-bg);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service__card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.service__card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.service__icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service__icon i {
    font-size: 1.75rem;
    color: var(--white);
}

.service__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.75rem;
}

.service__description {
    color: var(--text-light);
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
}

.service__features {
    list-style: none;
}

.service__features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.service__features li i {
    color: var(--secondary-color);
    font-size: 0.75rem;
}

/* ===== Catalog Section ===== */
.catalog__filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter__btn {
    padding: 0.5rem 1.5rem;
    border: 2px solid var(--border-color);
    background: var(--white);
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-color);
    cursor: pointer;
    transition: var(--transition);
}

.filter__btn:hover,
.filter__btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

.catalog__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.catalog__card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.catalog__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.catalog__image {
    height: 150px;
    background: var(--gradient-dark);
    display: flex;
    align-items: center;
    justify-content: center;
}

.catalog__image i {
    font-size: 4rem;
    color: var(--primary-light);
}

.catalog__content {
    padding: 1.5rem;
}

.catalog__tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: 0.75rem;
}

.catalog__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.catalog__description {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.catalog__features {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.catalog__features span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8rem;
    color: var(--secondary-color);
}

/* ===== Clients Section ===== */
.clients {
    background: var(--light-bg);
}

.clients__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.client__card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.client__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.client__logo {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.client__logo i {
    font-size: 1.5rem;
    color: var(--white);
}

.client__logo--img {
    background: var(--white);
    padding: 0.5rem;
    overflow: hidden;
}

.client__logo--img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 50%;
}

.client__card h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.25rem;
}

.client__card p {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ===== Shop Section - Dispositivos Sunmi ===== */
.shop {
    background: var(--gradient-dark);
    position: relative;
}

.shop .section__title,
.shop .section__subtitle {
    color: var(--white);
}

.shop .section__title .highlight {
    color: var(--primary-light);
}

.shop__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.shop__card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    position: relative;
}

.shop__card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.shop__badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-color);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 1;
}

.shop__image {
    height: 180px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.shop__image i {
    font-size: 5rem;
    color: var(--white);
    opacity: 0.9;
}

.shop__image--photo {
    background: #f8fafc;
    padding: 1rem;
}

.shop__image--photo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.shop__content {
    padding: 1.5rem;
}

.shop__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.75rem;
}

.shop__description {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 1.25rem;
    line-height: 1.6;
}

.shop__specs {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.shop__specs li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-color);
}

.shop__specs li i {
    color: var(--primary-color);
    font-size: 0.75rem;
    width: 16px;
}

.shop__footer {
    display: flex;
    justify-content: center;
}

.shop__footer .btn {
    width: 100%;
}

.shop__cta {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.shop__cta p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.shop__cta p i {
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.shop__cta .btn-secondary {
    background: transparent;
    border-color: var(--white);
    color: var(--white);
}

.shop__cta .btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
}

/* ===== Shop Page Specific Styles ===== */
.shop-hero {
    background: var(--gradient-dark);
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.shop-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
    background-size: 50px 50px;
}

.shop-hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.shop-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(99, 102, 241, 0.3);
    color: var(--primary-light);
    padding: 0.5rem 1.25rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.shop-hero__title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.shop-hero__title .highlight {
    color: var(--primary-light);
}

.shop-hero__description {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.shop-hero__features {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--white);
    font-size: 1rem;
}

.feature-item i {
    color: var(--secondary-color);
    font-size: 1.25rem;
}

/* Shop Products Section */
.shop-products {
    background: var(--light-bg);
}

.shop-products .shop__grid {
    margin-bottom: 0;
}

.shop-products .shop__card {
    box-shadow: var(--shadow-lg);
}

/* Why Choose Us */
.shop-why {
    background: var(--white);
}

.why__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.why__card {
    text-align: center;
    padding: 2rem;
    border-radius: var(--radius-lg);
    background: var(--light-bg);
    transition: var(--transition);
}

.why__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.why__icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
}

.why__icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.why__card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.75rem;
}

.why__card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* Shop CTA */
.shop-cta {
    background: var(--gradient-primary);
    padding: 5rem 0;
}

.cta__content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta__content h2 {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.cta__content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.cta__buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.cta__buttons .btn-primary {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta__buttons .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.btn-whatsapp {
    background: #25d366;
    color: var(--white);
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.btn-whatsapp:hover {
    background: #20ba5a;
    transform: translateY(-2px);
}

/* Testimonials */
.testimonials__title {
    text-align: center;
    font-size: 1.5rem;
    color: var(--dark-color);
    margin-bottom: 2rem;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial__card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow);
    position: relative;
}

.testimonial__quote {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2rem;
    color: var(--primary-light);
    opacity: 0.3;
}

.testimonial__text {
    font-size: 0.95rem;
    color: var(--text-color);
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.testimonial__author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author__avatar i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.author__info h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark-color);
}

.author__info span {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ===== About Section ===== */
.about__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about__description {
    color: var(--text-color);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.about__values {
    margin-top: 2rem;
}

.value__item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.value__item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    width: 50px;
    height: 50px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.value__item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.25rem;
}

.value__item p {
    font-size: 0.9rem;
    color: var(--text-light);
}

.tech-stack {
    background: var(--gradient-dark);
    border-radius: var(--radius-lg);
    padding: 2rem;
}

.tech-stack h4 {
    color: var(--white);
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.tech__icons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.tech__icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.tech__icon:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.tech__icon i {
    font-size: 2rem;
    color: var(--white);
}

/* ===== Process Section ===== */
.process {
    background: var(--gradient-dark);
}

.process .section__title,
.process .section__subtitle {
    color: var(--white);
}

.process .section__subtitle {
    opacity: 0.8;
}

.process__timeline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.process__step {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.process__step:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.step__number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-light);
    margin-bottom: 1rem;
}

.step__content h3 {
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.step__content p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* ===== Contact Section ===== */
.contact__content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.contact__info h3 {
    font-size: 1.5rem;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.contact__info > p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact__details {
    margin-bottom: 2rem;
}

.contact__item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact__item i {
    width: 45px;
    height: 45px;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.contact__item h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.25rem;
}

.contact__item p {
    font-size: 0.9rem;
    color: var(--text-light);
}

.contact__social {
    display: flex;
    gap: 1rem;
}

.social__link {
    width: 40px;
    height: 40px;
    background: var(--light-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-color);
    transition: var(--transition);
}

.social__link:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

/* Contact Form */
.contact__form {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-xl);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form__group {
    display: flex;
    flex-direction: column;
}

.form__group.full-width {
    grid-column: span 2;
}

.form__group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.form__group input,
.form__group select,
.form__group textarea {
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-family: inherit;
    transition: var(--transition);
    outline: none;
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    border-color: var(--primary-color);
}

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

/* ===== Footer ===== */
.footer {
    background: var(--gradient-dark);
    padding-top: 4rem;
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__logo {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
    display: inline-block;
    margin-bottom: 1rem;
}

.footer__brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer__links h4,
.footer__newsletter h4 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer__links ul li {
    margin-bottom: 0.75rem;
}

.footer__links ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer__links ul li a:hover {
    color: var(--primary-light);
    padding-left: 5px;
}

.footer__newsletter p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.newsletter__form {
    display: flex;
    gap: 0.5rem;
}

.newsletter__form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--radius);
    font-size: 0.9rem;
    outline: none;
}

.newsletter__form button {
    width: 45px;
    height: 45px;
    background: var(--primary-color);
    border: none;
    border-radius: var(--radius);
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

.newsletter__form button:hover {
    background: var(--primary-dark);
}

.footer__bottom {
    padding: 1.5rem 0;
    text-align: center;
}

.footer__bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

/* ===== Responsive Design ===== */
@media screen and (max-width: 1024px) {
    .services__grid,
    .catalog__grid,
    .shop__grid,
    .testimonials__grid,
    .process__timeline {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

@media screen and (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--white);
        padding: 5rem 2rem;
        box-shadow: var(--shadow-xl);
        transition: var(--transition);
        z-index: 1001;
    }

    .nav__menu.show-menu {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        gap: 1.5rem;
    }

    .nav__toggle,
    .nav__close {
        display: block;
    }

    .nav__close {
        position: absolute;
        top: 1.5rem;
        right: 1.5rem;
    }

    .home__container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .home__title {
        font-size: 2.5rem;
    }

    .home__buttons {
        justify-content: center;
    }

    .home__image {
        display: none;
    }

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

    .services__grid,
    .catalog__grid,
    .shop__grid,
    .testimonials__grid,
    .process__timeline {
        grid-template-columns: 1fr;
    }

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

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

    .section__title {
        font-size: 2rem;
    }

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

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

    .form__group.full-width {
        grid-column: span 1;
    }

    .footer__content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .newsletter__form {
        justify-content: center;
    }

    /* Shop page responsive */
    .shop-hero__title {
        font-size: 2.5rem;
    }

    .shop-hero__description {
        font-size: 1.1rem;
    }

    .shop-hero__features {
        gap: 1.5rem;
    }

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

    .cta__content h2 {
        font-size: 1.75rem;
    }
}

@media screen and (max-width: 480px) {
    .section {
        padding: 3rem 0;
    }

    .home__title {
        font-size: 2rem;
    }

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

    .stat__number {
        font-size: 2rem;
    }

    .catalog__filters {
        gap: 0.5rem;
    }

    .filter__btn {
        padding: 0.4rem 1rem;
        font-size: 0.8rem;
    }

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

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

    /* Shop page 480px */
    .shop-hero {
        padding: 6rem 0 3rem;
    }

    .shop-hero__title {
        font-size: 2rem;
    }

    .shop-hero__features {
        flex-direction: column;
        gap: 1rem;
    }

    .feature-item {
        justify-content: center;
    }

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

    .cta__buttons .btn {
        width: 100%;
        max-width: 280px;
    }
}