/* ===== CSS Variables ===== */
:root {
    /* Header */
    --header-top-height: 3.5rem;
    --header-height: 3.5rem;
    --total-header-height: calc(var(--header-top-height) + var(--header-height));
    
    /* Modern Color Palette */
    --primary-color: #2563EB;
    --primary-color-dark: #1D4ED8;
    --primary-color-light: #DBEAFE;
    --secondary-color: #3B82F6;
    --secondary-color-dark: #2563EB;
    --accent-color: #F59E0B;
    --accent-color-dark: #D97706;
    
    /* Neutral Colors */
    --title-color: #1E293B;
    --text-color: #475569;
    --text-color-light: #94A3B8;
    --body-color: #FFFFFF;
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --gray-900: #0F172A;
    
    /* Fonts */
    --body-font: 'Inter', sans-serif;
    --heading-font: 'Poppins', sans-serif;
    --biggest-font-size: 3.5rem;
    --h1-font-size: 2.75rem;
    --h2-font-size: 2.25rem;
    --h3-font-size: 1.75rem;
    --h4-font-size: 1.5rem;
    --normal-font-size: 1rem;
    --small-font-size: 0.875rem;
    --smaller-font-size: 0.813rem;
    
    /* Font Weight */
    --font-light: 300;
    --font-regular: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    --font-extrabold: 800;
    --font-black: 900;
    
    /* Spacing */
    --mb-0-25: 0.25rem;
    --mb-0-5: 0.5rem;
    --mb-0-75: 0.75rem;
    --mb-1: 1rem;
    --mb-1-5: 1.5rem;
    --mb-2: 2rem;
    --mb-2-5: 2.5rem;
    --mb-3: 3rem;
    --mb-4: 4rem;
    --mb-5: 5rem;
    
    /* Z-index */
    --z-tooltip: 10;
    --z-fixed: 100;
    --z-modal: 1000;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 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);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    background-color: var(--body-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    color: var(--title-color);
    font-weight: var(--font-bold);
    line-height: 1.2;
}

ul {
    list-style: none;
}

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

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

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

button:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ===== Reusable Classes ===== */
.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    width: 100%;
}

.section {
    padding: 3.5rem 0;
}

.section__header {
    text-align: center;
    margin-bottom: var(--mb-4);
}

.section__title {
    font-size: var(--h2-font-size);
    color: var(--title-color);
    margin-bottom: var(--mb-1);
    font-weight: var(--font-bold);
    line-height: 1.2;
}

.section__subtitle {
    font-size: var(--normal-font-size);
    color: var(--text-color);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ===== Buttons ===== */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-size: var(--normal-font-size);
    font-weight: var(--font-semibold);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
    white-space: nowrap;
}

.button--primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    color: white;
    box-shadow: var(--shadow-md);
}

.button--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.button--secondary {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-color-dark) 100%);
    color: white;
    box-shadow: var(--shadow-md);
}

.button--secondary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.button--white {
    background-color: white;
    color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.button--white:hover {
    background-color: var(--gray-50);
    transform: translateY(-2px);
}

.button--white-outline {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.button--white-outline:hover {
    background-color: white;
    color: var(--primary-color);
}

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

/* ===== Header ===== */
.header {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: var(--z-fixed);
    background-color: var(--body-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.header__top {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header__top-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.header__logo-area {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    flex: 1;
}

.header__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 2.5rem;
    height: 2.5rem;
    background-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.logo-icon i {
    font-size: 1.5rem;
    color: white;
    line-height: 1;
}

.logo-img {
    height: 2.5rem;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: var(--font-bold);
    color: white;
    white-space: nowrap;
}

.header__service-info {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-left: auto;
}

.service-label {
    font-size: var(--small-font-size);
    color: rgba(255, 255, 255, 0.9);
    white-space: nowrap;
}

.service-phone {
    font-size: var(--normal-font-size);
    font-weight: var(--font-semibold);
    color: white;
    white-space: nowrap;
}

.btn-call-now {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    border-radius: var(--radius-md);
    font-size: var(--small-font-size);
    font-weight: var(--font-semibold);
    transition: var(--transition-base);
    white-space: nowrap;
}

.btn-call-now:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.nav {
    height: var(--header-height);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    background-color: var(--body-color);
}

.nav__menu {
    display: flex;
    align-items: center;
    width: 100%;
    justify-content: center;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    margin: 0 auto;
}

.nav__link {
    font-size: var(--normal-font-size);
    font-weight: var(--font-medium);
    color: var(--text-color);
    transition: var(--transition-base);
    position: relative;
}

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

.nav__link.active-link::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 2px;
}

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

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

.scroll-header {
    box-shadow: var(--shadow-md);
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: auto;
    padding-top: calc(var(--total-header-height) + 1.5rem);
    padding-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 50%, var(--secondary-color) 100%);
}

@media screen and (max-width: 768px) {
    .hero {
        padding-top: calc(var(--header-height) + 1rem);
        padding-bottom: 1rem;
    }
}

.hero__container {
    width: 100%;
    display: flex;
    align-items: center;
    padding: 0;
}

.hero__wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
    width: 100%;
    padding: 0;
}

.hero__content {
    color: white;
    z-index: 2;
}

.hero__image-slider {
    position: relative;
    width: 400px;
    height: 400px;
    max-width: 100%;
    margin: 0 auto;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    flex-shrink: 0;
}

.hero__slider {
    width: 100%;
    height: 100%;
}

.hero__slider .swiper-slide {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero__slider .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__title {
    font-size: var(--biggest-font-size);
    font-weight: var(--font-extrabold);
    color: white;
    margin-bottom: var(--mb-2);
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero__description {
    font-size: 1.25rem;
    margin-bottom: var(--mb-3);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.95);
}

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


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

.stat__card {
    text-align: center;
    color: white;
    padding: 1rem;
}

.stat__icon {
    font-size: 2rem;
    margin-bottom: var(--mb-0-75);
    opacity: 0.9;
}

.stat__number {
    font-size: 2rem;
    font-weight: var(--font-extrabold);
    font-family: var(--heading-font);
    margin-bottom: var(--mb-0-5);
}

.stat__label {
    font-size: var(--small-font-size);
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Swiper Customization for Hero Image Slider */
.hero__slider .swiper-pagination {
    bottom: 1rem;
    z-index: 10;
}

.hero__slider .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 1;
}

.hero__slider .swiper-pagination-bullet-active {
    background: white;
    width: 30px;
    border-radius: 6px;
}

.hero__slider .swiper-button-next,
.hero__slider .swiper-button-prev {
    color: white;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    width: 45px;
    height: 45px;
    border-radius: 50%;
}

.hero__slider .swiper-button-next:after,
.hero__slider .swiper-button-prev:after {
    font-size: 18px;
}

.hero__slider .swiper-button-next:hover,
.hero__slider .swiper-button-prev:hover {
    background: rgba(0, 0, 0, 0.7);
}

/* ===== Services Section ===== */
.services {
    background-color: var(--gray-50);
}

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

.service__card {
    background: white;
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 1px solid var(--gray-200);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.service__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.service__card:hover::before {
    transform: scaleX(1);
}

.service__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.service__image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    margin-bottom: var(--mb-2);
    flex-shrink: 0;
    background: var(--gray-200);
}

.service__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.service__card:hover .service__image img {
    transform: scale(1.05);
}

.service__title {
    font-size: var(--h4-font-size);
    font-weight: var(--font-bold);
    color: var(--title-color);
    margin-bottom: var(--mb-1);
}

.service__description {
    color: var(--text-color);
    margin-bottom: var(--mb-1-5);
    line-height: 1.7;
    flex-grow: 1;
}

.service__features {
    list-style: none;
    margin-bottom: var(--mb-2);
    flex-grow: 1;
}

.service__features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--mb-0-5);
    color: var(--text-color);
    font-size: var(--small-font-size);
}

.service__features li i {
    color: var(--secondary-color);
    font-size: 1rem;
}

.service__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: var(--font-semibold);
    transition: var(--transition-base);
    margin-top: auto;
    width: fit-content;
}

.service__link:hover {
    gap: 0.75rem;
    color: var(--primary-color-dark);
}

.service__link i {
    transition: transform var(--transition-base);
}

.service__link:hover i {
    transform: translateX(3px);
}

/* ===== Devices Section ===== */
.devices {
    background: linear-gradient(135deg, var(--gray-50) 0%, white 100%);
}

.devices__grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.device__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition-base);
    text-align: center;
    cursor: pointer;
}

.device__item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.device__icon {
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: var(--radius-lg);
    margin-bottom: 0.75rem;
}

.device__icon i {
    font-size: 1.75rem;
    color: white;
}

.device__name {
    font-size: 0.875rem;
    font-weight: var(--font-medium);
    color: var(--text-color);
    line-height: 1.4;
}

/* ===== Features Section ===== */
.features {
    background-color: var(--body-color);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.feature__card {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, var(--gray-50) 0%, white 100%);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
    transition: var(--transition-base);
}

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

.feature__icon {
    width: 5rem;
    height: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 50%;
    margin: 0 auto var(--mb-1-5);
}

.feature__icon i {
    font-size: 2.5rem;
    color: white;
}

.feature__title {
    font-size: var(--h4-font-size);
    font-weight: var(--font-bold);
    color: var(--title-color);
    margin-bottom: var(--mb-1);
}

.feature__description {
    color: var(--text-color);
    line-height: 1.6;
}

/* ===== Process Section ===== */
.process {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--primary-color-light) 100%);
}

.process__timeline {
    margin-top: 3rem;
    position: relative;
}

/* Desktop: Grid layout - overrides Swiper */
@media screen and (min-width: 769px) {
    .process__timeline .process__slider .swiper-wrapper {
        display: grid !important;
        grid-template-columns: repeat(5, 1fr) !important;
        gap: 2rem;
        transform: none !important;
    }
    
    .process__timeline .process__slider .swiper-slide {
        width: auto !important;
    }
}

.process__slider {
    width: 100%;
    padding-bottom: 3rem;
}

.process__slider .swiper-slide {
    height: auto;
}

.process__slider .swiper-pagination {
    display: none;
}

.process__slider .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: var(--primary-color);
    opacity: 0.3;
}

.process__slider .swiper-pagination-bullet-active {
    opacity: 1;
    background: var(--primary-color);
}

.process__step {
    text-align: center;
    position: relative;
    padding: 2rem 1rem;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    padding-top: 2rem;
}

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


.process__icon {
    width: 4rem;
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color-light);
    border-radius: 50%;
    margin: 1.5rem auto var(--mb-1-5);
}

.process__icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.process__title {
    font-size: var(--h4-font-size);
    font-weight: var(--font-bold);
    color: var(--title-color);
    margin-bottom: var(--mb-1);
}

.process__description {
    color: var(--text-color);
    line-height: 1.6;
    font-size: var(--small-font-size);
}

/* ===== Stats Section ===== */
.stats {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
    color: white;
}

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

.stat__card-large {
    text-align: center;
    padding: 2.5rem 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition-base);
}

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

.stat__icon-large {
    font-size: 3rem;
    margin-bottom: var(--mb-1-5);
    opacity: 0.9;
}

.stat__number-large {
    font-size: 3.5rem;
    font-weight: var(--font-extrabold);
    font-family: var(--heading-font);
    margin-bottom: var(--mb-0-5);
}

.stat__label-large {
    font-size: var(--normal-font-size);
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: var(--font-semibold);
}

/* ===== Testimonials Section ===== */
.testimonials {
    background-color: var(--gray-50);
}

.testimonials__slider {
    margin-top: 3rem;
    padding-bottom: 3rem;
}

.testimonial__card {
    background: white;
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.testimonial__rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: var(--mb-1-5);
    color: #FBBF24;
    flex-shrink: 0;
}

.testimonial__text {
    color: var(--text-color);
    line-height: 1.7;
    margin-bottom: var(--mb-2);
    font-style: italic;
    flex-grow: 1;
}

.testimonial__author {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex-shrink: 0;
}

.testimonial__author strong {
    color: var(--title-color);
    font-weight: var(--font-semibold);
}

.testimonial__author span {
    font-size: var(--small-font-size);
    color: var(--text-color-light);
}

/* Swiper Customization for Testimonials */
.testimonials__slider .swiper-pagination {
    bottom: 0;
}

.testimonials__slider .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: var(--gray-300);
    opacity: 1;
}

.testimonials__slider .swiper-pagination-bullet-active {
    background: var(--primary-color);
    width: 30px;
    border-radius: 6px;
}

.testimonials__slider .swiper-button-next,
.testimonials__slider .swiper-button-prev {
    color: var(--primary-color);
    background: white;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
}

.testimonials__slider .swiper-button-next:after,
.testimonials__slider .swiper-button-prev:after {
    font-size: 18px;
}

.testimonials__slider .swiper-button-next:hover,
.testimonials__slider .swiper-button-prev:hover {
    background: var(--primary-color);
    color: white;
}

/* ===== FAQ Section ===== */
.faq {
    background-color: var(--body-color);
}

.faq__list {
    max-width: 800px;
    margin: 0 auto;
    margin-top: 3rem;
}

.faq__item {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    overflow: hidden;
    transition: var(--transition-base);
}

.faq__item.active {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.faq__question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition-base);
}

.faq__question:hover {
    background-color: var(--gray-50);
}

.faq__question h3 {
    font-size: var(--h4-font-size);
    font-weight: var(--font-semibold);
    color: var(--title-color);
    margin: 0;
}

.faq__question i {
    font-size: 1.25rem;
    color: var(--primary-color);
    transition: var(--transition-base);
}

.faq__item.active .faq__question i {
    transform: rotate(180deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq__item.active .faq__answer {
    max-height: 500px;
}

.faq__answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-color);
    line-height: 1.7;
}

/* ===== Locations Section ===== */
.locations {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--primary-color-light) 100%);
}

.locations__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.location__card {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    text-align: center;
    transition: var(--transition-base);
    border: 1px solid var(--gray-200);
}

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

.location__card i {
    font-size: 2rem;
    color: var(--primary-color);
}

.location__card span {
    font-weight: var(--font-semibold);
    color: var(--title-color);
}

/* ===== CTA Section ===== */
.cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 50%, var(--secondary-color) 100%);
    color: white;
    padding: 3.5rem 0;
}

.cta__content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta__title {
    font-size: var(--h1-font-size);
    font-weight: var(--font-extrabold);
    color: white;
    margin-bottom: var(--mb-1-5);
}

.cta__description {
    font-size: 1.25rem;
    margin-bottom: var(--mb-3);
    color: rgba(255, 255, 255, 0.95);
}

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

/* ===== Contact Section ===== */
.contact {
    background-color: var(--gray-50);
}

.contact__container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-top: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

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

.contact__icon {
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color-light) 0%, var(--secondary-color) 20%);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.contact__icon i {
    font-size: 1.75rem;
    color: var(--primary-color);
}

.contact__details {
    flex: 1;
}

.contact__title {
    font-size: var(--h4-font-size);
    font-weight: var(--font-bold);
    color: var(--title-color);
    margin-bottom: var(--mb-0-5);
}

.contact__text {
    color: var(--text-color);
    line-height: 1.6;
}

.contact__text a {
    color: var(--primary-color);
}

.contact__text a:hover {
    text-decoration: underline;
}

.contact__map {
    margin-top: 2rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.contact__map iframe {
    width: 100%;
    height: 300px;
    border: none;
}

.contact__form-wrapper {
    background: white;
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

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

.form__group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form__label {
    font-size: var(--small-font-size);
    font-weight: var(--font-semibold);
    color: var(--title-color);
}

.form__input {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: var(--normal-font-size);
    font-family: inherit;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
    background-color: white;
    color: var(--text-color);
}

.form__input::placeholder {
    color: var(--text-color-light);
}

.form__input:focus,
.form__input:focus-visible {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-color-light);
}

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

.form__error {
    color: #EF4444;
    font-size: var(--small-font-size);
    display: none;
}

.form__error.show {
    display: block;
}

.form__success {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-color-dark) 100%);
    color: white;
    border-radius: var(--radius-md);
    margin-top: 1rem;
}

.form__success i {
    font-size: 1.5rem;
}

.btn-loader {
    display: inline-block;
    animation: spin 1s linear infinite;
}

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

/* ===== Footer ===== */
.footer {
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
    color: var(--gray-300);
    padding: 4rem 0 2rem;
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: var(--mb-4);
}

.footer__locations {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

.footer__locations li {
    font-size: var(--small-font-size);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: var(--mb-1-5);
}

.footer__logo .logo-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.footer__logo .logo-icon i {
    font-size: 1.5rem;
    color: white;
    line-height: 1;
}

.footer__logo-img {
    height: 2.5rem;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer__logo-text {
    font-size: 1.25rem;
    font-weight: var(--font-bold);
    color: white;
}

.footer__description {
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: var(--mb-2);
}

.footer__title {
    font-size: var(--h4-font-size);
    font-weight: var(--font-bold);
    color: white;
    margin-bottom: var(--mb-1-5);
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer__list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-400);
    transition: var(--transition-base);
}

.footer__list li:hover {
    color: white;
}

.footer__list a {
    color: var(--gray-400);
    transition: var(--transition-base);
}

.footer__list a:hover {
    color: white;
}

.footer__list i {
    color: var(--primary-color);
}

.footer__bottom {
    border-top: 1px solid var(--gray-700);
    padding-top: 2rem;
    text-align: center;
}

.footer__copyright {
    color: var(--gray-500);
    font-size: var(--small-font-size);
}

/* ===== Scroll Top ===== */
.scrolltop {
    position: fixed;
    right: 2rem;
    bottom: 11rem;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border-radius: 50%;
    font-size: 1.25rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-base);
    z-index: var(--z-tooltip);
    opacity: 0;
    visibility: hidden;
}

.scrolltop.show-scroll {
    opacity: 1;
    visibility: visible;
    bottom: 6rem;
}

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

/* ===== Floating Action Buttons ===== */
.floating-buttons {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    z-index: var(--z-fixed);
    align-items: flex-end;
}

.floating-btn {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: var(--shadow-xl);
    transition: var(--transition-base);
    position: relative;
    text-decoration: none;
}

.floating-btn:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: var(--shadow-2xl);
}

.floating-btn--whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #20BA5A 100%);
}

.floating-btn--phone {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
}

/* ===== Responsive Design ===== */
@media screen and (max-width: 1024px) {
    .hero__wrapper {
        gap: 2rem;
    }
    
    .hero__image-slider {
        width: 350px;
        height: 350px;
    }
    
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .devices__grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.25rem;
    }
    
    .features__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process__timeline .process__slider .swiper-wrapper {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .stats__grid,
    .hero__stats .stats__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer__content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
    
    .footer__locations {
        grid-template-columns: 1fr;
    }
    
    .contact__container {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    :root {
        --biggest-font-size: 2.5rem;
        --h1-font-size: 2rem;
        --h2-font-size: 1.75rem;
        --h3-font-size: 1.5rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .nav {
        display: none;
    }
    
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: white;
        padding: 4rem 2rem;
        transition: right var(--transition-base);
        box-shadow: var(--shadow-xl);
        z-index: var(--z-modal);
        overflow-y: auto;
    }
    
    .nav__menu.show-menu {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        gap: 2rem;
        align-items: flex-start;
    }
    
    .nav__toggle,
    .nav__close {
        display: block;
    }
    
    .nav__close {
        position: absolute;
        top: 1.5rem;
        right: 1.5rem;
    }
    
    .header__top {
        padding: 0.5rem 0;
    }
    
    .header__top-content {
        flex-direction: row;
        gap: 0.25rem;
        align-items: center;
        flex-wrap: nowrap;
    }
    
    .header__logo-area {
        flex-direction: row;
        gap: 0.5rem;
        align-items: center;
        width: auto;
        flex: 1;
        min-width: 0;
    }
    
    .header__logo {
        gap: 0.5rem;
    }
    
    .logo-icon {
        width: 2rem;
        height: 2rem;
    }
    
    .logo-icon i {
        font-size: 1.25rem;
    }
    
    .logo-img {
        max-height: 2rem;
        width: auto;
    }
    
    .header__service-info {
        flex-wrap: nowrap;
        gap: 0.375rem;
        margin-left: auto;
        flex-shrink: 0;
    }
    
    .btn-call-now {
        padding: 0.375rem 0.75rem;
        font-size: 0.6875rem;
        white-space: nowrap;
        gap: 0.25rem;
    }
    
    .btn-call-now i {
        font-size: 0.875rem;
    }
    
    .hero {
        min-height: auto;
        padding-bottom: 2rem;
    }
    
    .hero__container {
        min-height: auto;
        padding: 0.5rem 0;
    }
    
    .hero__wrapper {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .hero__image-slider {
        width: 300px;
        height: 300px;
        order: -1;
    }
    
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__description {
        font-size: 1.125rem;
    }
    
    .hero__buttons {
        flex-direction: column;
    }
    
    .hero__buttons .button {
        width: 100%;
    }
    
    .hero__stats .stats__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .devices__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
    
    .device__item {
        padding: 1.25rem 0.75rem;
    }
    
    .device__icon {
        width: 3rem;
        height: 3rem;
    }
    
    .device__icon i {
        font-size: 1.5rem;
    }
    
    .device__name {
        font-size: 0.8125rem;
    }
    
    .features__grid {
        grid-template-columns: 1fr;
    }
    
    /* Mobile: Slider layout */
    .process__timeline .process__slider .swiper-wrapper {
        display: flex;
        grid-template-columns: none;
    }
    
    .process__slider .swiper-pagination {
        display: block;
    }
    
    .process__step {
        padding: 1.5rem 1rem;
    }
    
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact__container {
        grid-template-columns: 1fr;
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer__locations {
        grid-template-columns: 1fr;
    }
    
    .cta__buttons {
        flex-direction: column;
    }
    
    .cta__buttons .button {
        width: 100%;
    }
    
    .scrolltop {
        right: 1rem;
        width: 2.5rem;
        height: 2.5rem;
    }
    
    .scrolltop.show-scroll {
        bottom: 5rem;
    }
    
    .floating-buttons {
        bottom: 1.5rem;
        right: 1.5rem;
        gap: 0.75rem;
    }
    
    .floating-btn {
        width: 3rem;
        height: 3rem;
        font-size: 1.25rem;
    }
}

@media screen and (max-width: 480px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .header__top {
        padding: 0.375rem 0;
    }
    
    .header__top-content {
        gap: 0.25rem;
    }
    
    .header__logo-area {
        gap: 0.375rem;
    }
    
    .logo-icon {
        width: 1.75rem;
        height: 1.75rem;
    }
    
    .logo-icon i {
        font-size: 1rem;
    }
    
    .logo-img {
        max-height: 1.75rem;
    }
    
    .header__service-info {
        gap: 0.375rem;
    }
    
    .nav__toggle {
        width: 1.75rem;
        height: 1.75rem;
        font-size: 1.125rem;
    }
    
    .btn-call-now {
        padding: 0.3125rem 0.625rem;
        font-size: 0.625rem;
        gap: 0.25rem;
    }
    
    .btn-call-now i {
        font-size: 0.75rem;
    }
    
    .hero__title {
        font-size: 1.75rem;
    }
    
    .section__title {
        font-size: 1.5rem;
    }
    
    .hero__image-slider {
        width: 280px;
        height: 280px;
    }
    
    .devices__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.875rem;
    }
    
    .device__item {
        padding: 1rem 0.5rem;
    }
    
    .device__icon {
        width: 2.75rem;
        height: 2.75rem;
    }
    
    .device__icon i {
        font-size: 1.375rem;
    }
    
    .device__name {
        font-size: 0.75rem;
    }
    
    .hero__stats .stats__grid {
        grid-template-columns: 1fr;
    }
    
    .stats__grid {
        grid-template-columns: 1fr;
    }
    
    .service__card,
    .testimonial__card {
        padding: 1.5rem;
    }
    
    .scrolltop.show-scroll {
        bottom: 5.5rem;
    }
    
    .floating-buttons {
        bottom: 1rem;
        right: 1rem;
    }
    
    .floating-btn {
        width: 2.75rem;
        height: 2.75rem;
        font-size: 1.125rem;
    }
}

/* ===== Print Styles ===== */
@media print {
    .header,
    .footer,
    .scrolltop,
    .floating-buttons,
    .cta {
        display: none;
    }
    
    .section {
        page-break-inside: avoid;
    }
}