/* ===== ROOT VARIABLES ===== */
:root {
    /* Colors */
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --text-white: #ffffff;
    
    --bg-white: #ffffff;
    --bg-light: #f9fafb;
    --bg-dark: #111827;
    --bg-gradient: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Typography */
    --font-family: 'Poppins', sans-serif;
    --h1-size: 3.5rem;
    --h2-size: 2.5rem;
    --h3-size: 1.75rem;
    --h4-size: 1.25rem;
    --body-size: 1rem;
    --small-size: 0.875rem;
    
    /* Spacing */
    --section-padding: 5rem 0;
    --container-padding: 1.5rem;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

/* ===== BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

ul {
    list-style: none;
}

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

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

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

/* ===== REUSABLE CLASSES ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--section-padding);
}

.section__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section__subtitle {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 600;
    font-size: var(--small-size);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.section__title {
    font-size: var(--h2-size);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section__description {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Buttons */
.button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: var(--body-size);
    transition: var(--transition);
    cursor: pointer;
}

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

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

.button--outline {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

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

.button--white {
    background: var(--bg-white);
    color: var(--primary-color);
    font-size: 1.1rem;
}

.button--white:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.button--full {
    width: 100%;
    justify-content: center;
}

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

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

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4.5rem;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.nav__logo i {
    font-size: 1.75rem;
}

.nav__logo span {
    color: var(--text-dark);
}

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

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

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

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

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

.nav__cta {
    background: var(--bg-gradient);
    color: var(--text-white);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav__cta::after {
    display: none;
}

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

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

/* ===== HERO SECTION ===== */
.hero {
    padding-top: 8rem;
    background: linear-gradient(to bottom, #f0f9ff 0%, var(--bg-white) 100%);
    overflow: hidden;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero__subtitle {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 600;
    font-size: var(--small-size);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.hero__title {
    font-size: var(--h1-size);
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

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

.hero__description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero__buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

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

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.stat p {
    color: var(--text-light);
    font-size: var(--small-size);
}

.hero__image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 500px;
}

.hero__blob {
    position: absolute;
    width: 400px;
    height: 400px;
    background: var(--bg-gradient);
    border-radius: 50%;
    opacity: 0.1;
    animation: blob 8s infinite;
}

@keyframes blob {
    0%, 100% {
        transform: scale(1) rotate(0deg);
    }
    50% {
        transform: scale(1.1) rotate(180deg);
    }
}

.hero__icon {
    font-size: 15rem;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    z-index: 1;
    animation: float 3s ease-in-out infinite;
}

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

/* ===== SERVICES SECTION ===== */
.services {
    background: var(--bg-white);
}

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

.service__card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2.5rem;
    transition: var(--transition);
    position: relative;
}

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

.service__card--featured {
    background: var(--bg-gradient);
    color: var(--text-white);
    border: none;
}

.service__card--featured .service__icon {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-white);
}

.service__card--featured .service__title,
.service__card--featured .service__description,
.service__card--featured .service__features {
    color: var(--text-white);
}

.service__card--featured .service__features li {
    color: var(--text-white);
}

.service__card--featured .service__features i {
    color: var(--text-white);
}

.service__card--featured .service__link {
    color: var(--text-white);
    background: rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
}

.featured__badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-color);
    color: var(--text-white);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.service__icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #e0f2fe 0%, #dbeafe 100%);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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

.service__title {
    font-size: var(--h3-size);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.service__description {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.service__features {
    margin-bottom: 1.5rem;
}

.service__features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
    margin-bottom: 0.75rem;
}

.service__features i {
    color: var(--secondary-color);
    font-size: 0.875rem;
}

.service__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition);
}

.service__link:hover {
    gap: 1rem;
}

/* ===== WHY CHOOSE US ===== */
.why-choose {
    background: var(--bg-light);
}

.why-choose__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.why-choose__text {
    order: 1;
}

.features__list {
    display: grid;
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature__item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.feature__icon {
    width: 60px;
    height: 60px;
    background: var(--bg-gradient);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.feature__content h4 {
    font-size: var(--h4-size);
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.feature__content p {
    color: var(--text-light);
}

.why-choose__image {
    order: 2;
    display: flex;
    justify-content: center;
}

.image__card {
    background: var(--bg-gradient);
    width: 400px;
    height: 400px;
    border-radius: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    box-shadow: var(--shadow-xl);
}

.image__card i {
    font-size: 8rem;
    margin-bottom: 1rem;
}

.image__card h3 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.image__card p {
    font-size: 1.25rem;
}

/* ===== ABOUT SECTION ===== */
.about {
    background: var(--bg-white);
}

.about__content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
}

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

.about__img-wrapper {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, #dbeafe 0%, #e0f2fe 100%);
    border-radius: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
}

.about__img-wrapper i {
    font-size: 10rem;
    color: var(--primary-color);
}

.about__description {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about__values {
    display: flex;
    gap: 2rem;
    margin: 2rem 0;
}

.value__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.value__item i {
    font-size: 2.5rem;
    color: var(--accent-color);
}

.value__item span {
    font-weight: 600;
    color: var(--text-dark);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    background: var(--bg-light);
}

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

.testimonial__card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.testimonial__rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.testimonial__rating i {
    color: var(--accent-color);
    font-size: 1rem;
}

.testimonial__text {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

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

.author__avatar {
    width: 50px;
    height: 50px;
    background: var(--bg-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.author__info h4 {
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.author__info p {
    color: var(--text-light);
    font-size: var(--small-size);
}

/* ===== CONTACT SECTION ===== */
.contact {
    background: var(--bg-white);
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}

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

.contact__card {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 1rem;
    transition: var(--transition);
}

.contact__card:hover {
    background: var(--bg-gradient);
    color: var(--text-white);
}

.contact__card:hover .contact__icon {
    background: rgba(255, 255, 255, 0.2);
}

.contact__card:hover .contact__icon i {
    color: var(--text-white);
}

.contact__card:hover .contact__details h3,
.contact__card:hover .contact__details p,
.contact__card:hover .contact__details a {
    color: var(--text-white);
}

.contact__icon {
    width: 60px;
    height: 60px;
    background: var(--bg-white);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.contact__details h3 {
    font-size: var(--h4-size);
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact__details p,
.contact__details a {
    color: var(--text-light);
    line-height: 1.6;
}

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

.contact__form-wrapper {
    position: relative;
}

.contact__form {
    background: var(--bg-light);
    padding: 2.5rem;
    border-radius: 1rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

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

.form__group--full {
    grid-column: 1 / -1;
}

.form__group label {
    font-weight: 500;
    color: var(--text-dark);
}

.form__group input,
.form__group select,
.form__group textarea {
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: var(--body-size);
    transition: var(--transition);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form__group textarea {
    resize: vertical;
}

.form__success {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-white);
    border-radius: 1rem;
    padding: 2.5rem;
    text-align: center;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    box-shadow: var(--shadow-lg);
}

.form__success.show {
    display: flex;
}

.form__success i {
    font-size: 4rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.form__success h3 {
    font-size: var(--h3-size);
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.form__success p {
    color: var(--text-light);
}

/* ===== CTA SECTION ===== */
.cta {
    background: var(--bg-gradient);
    color: var(--text-white);
}

.cta__content {
    text-align: center;
    padding: 3rem 0;
}

.cta__content h2 {
    font-size: var(--h2-size);
    margin-bottom: 1rem;
}

.cta__content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-dark);
    color: var(--text-white);
    padding: 4rem 0 2rem;
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.footer__logo i {
    font-size: 1.75rem;
}

.footer__description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

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

.social__link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

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

.social__link i {
    color: var(--text-white);
}

.footer__title {
    font-size: var(--h4-size);
    margin-bottom: 1.5rem;
}

.footer__links,
.footer__contact {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer__links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--text-white);
    padding-left: 0.5rem;
}

.footer__contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.footer__contact i {
    color: var(--primary-color);
    margin-top: 0.25rem;
}

.footer__contact a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer__contact a:hover {
    color: var(--text-white);
}

.footer__bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* ===== SCROLL UP ===== */
.scrollup {
    position: fixed;
    right: 2rem;
    bottom: -20%;
    background: var(--bg-gradient);
    width: 50px;
    height: 50px;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 1.25rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    z-index: 10;
}

.scrollup:hover {
    transform: translateY(-5px);
}

.scrollup.show-scroll {
    bottom: 3rem;
}

/* ===== SERVICE PAGES ===== */
/* Page Hero */
.page-hero {
    padding-top: 8rem;
    background: linear-gradient(to bottom, #f0f9ff 0%, var(--bg-white) 100%);
}

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

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--text-light);
    font-size: var(--small-size);
    margin-bottom: 1.5rem;
}

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

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

.breadcrumb i {
    font-size: 0.75rem;
}

.page-hero__title {
    font-size: var(--h1-size);
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.page-hero__description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

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

/* Service Overview */
.service-overview__content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    align-items: center;
}

.overview-card {
    width: 350px;
    height: 350px;
    background: var(--bg-gradient);
    border-radius: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    animation: float 3s ease-in-out infinite;
}

.overview-card i {
    font-size: 12rem;
    color: var(--text-white);
}

/* Service Detail Cards */
.service-detail__card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2rem;
    transition: var(--transition);
}

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

.service-detail__icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #e0f2fe 0%, #dbeafe 100%);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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

.service-detail__card h3 {
    font-size: var(--h4-size);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.service-detail__card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Process Steps */
.process__steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.process__step {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.step__number {
    width: 60px;
    height: 60px;
    background: var(--bg-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.step__content h3 {
    font-size: var(--h4-size);
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.step__content p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Benefits Grid */
.benefits__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.benefit__card {
    text-align: center;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 1rem;
    transition: var(--transition);
}

.benefit__card:hover {
    transform: translateY(-5px);
    background: var(--bg-white);
    box-shadow: var(--shadow-lg);
}

.benefit__card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.benefit__card h3 {
    font-size: var(--h4-size);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.benefit__card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Pricing */
.pricing__features,
.pricing__info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.pricing__card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 1rem;
}

.pricing__card i {
    font-size: 2rem;
    color: var(--secondary-color);
    flex-shrink: 0;
}

.pricing__card h4 {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.pricing__card p {
    color: var(--text-light);
    font-size: var(--small-size);
}

/* FAQ */
.faq__list {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.faq__item {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 1rem;
    transition: var(--transition);
}

.faq__item:hover {
    box-shadow: var(--shadow-md);
}

.faq__question {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-size: var(--h4-size);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.faq__question i {
    color: var(--primary-color);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.faq__answer {
    color: var(--text-light);
    line-height: 1.8;
    padding-left: 2.5rem;
}

/* Related Services */
.related__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.related__card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2.5rem;
    transition: var(--transition);
    display: block;
}

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

.related__icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #e0f2fe 0%, #dbeafe 100%);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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

.related__card h3 {
    font-size: var(--h3-size);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

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

.related__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition);
}

.related__card:hover .related__link {
    gap: 1rem;
}

/* Specialized Services Grid */
.specialized__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.specialized__item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: var(--bg-light);
    border-radius: 0.5rem;
    transition: var(--transition);
}

.specialized__item:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-md);
    transform: translateX(5px);
}

.specialized__item i {
    color: var(--secondary-color);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.specialized__item span {
    color: var(--text-dark);
    font-weight: 500;
}

/* Service Types Grid */
.service-types__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-type__card {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    transition: var(--transition);
}

.service-type__card:hover {
    transform: translateY(-5px);
    background: var(--bg-white);
    box-shadow: var(--shadow-lg);
}

.service-type__card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-type__card h3 {
    font-size: var(--h4-size);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.service-type__card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Why Choose Service Section */
.why-choose-service {
    background: var(--bg-light);
}

/* ===== RESPONSIVE ===== */
@media screen and (max-width: 1024px) {
    :root {
        --h1-size: 2.75rem;
        --h2-size: 2rem;
        --h3-size: 1.5rem;
    }
    
    .hero__container,
    .why-choose__content,
    .about__content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero__image {
        height: 400px;
    }
    
    .hero__blob {
        width: 300px;
        height: 300px;
    }
    
    .hero__icon {
        font-size: 12rem;
    }
    
    .services__grid,
    .testimonials__grid {
        grid-template-columns: 1fr;
    }
    
    .why-choose__text {
        order: 2;
    }
    
    .why-choose__image {
        order: 1;
    }
    
    .image__card {
        width: 300px;
        height: 300px;
    }
    
    .image__card i {
        font-size: 6rem;
    }
    
    .image__card h3 {
        font-size: 2.5rem;
    }
    
    .contact__content {
        grid-template-columns: 1fr;
    }
    
    .footer__content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    
    /* Service Pages Responsive */
    .service-overview__content {
        grid-template-columns: 1fr;
    }
    
    .overview-card {
        width: 300px;
        height: 300px;
        margin: 0 auto;
    }
    
    .overview-card i {
        font-size: 10rem;
    }
    
    .benefits__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .specialized__grid,
    .service-types__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing__features,
    .pricing__info {
        grid-template-columns: 1fr;
    }
    
    .related__grid {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    :root {
        --h1-size: 2.25rem;
        --h2-size: 1.75rem;
        --h3-size: 1.25rem;
        --section-padding: 3rem 0;
    }
    
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--bg-white);
        box-shadow: var(--shadow-xl);
        padding: 4rem 2rem;
        transition: var(--transition);
    }
    
    .nav__menu.show-menu {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
    
    .nav__cta {
        width: 100%;
        justify-content: center;
    }
    
    .nav__close,
    .nav__toggle {
        display: block;
    }
    
    .nav__close {
        position: absolute;
        top: 1.5rem;
        right: 1.5rem;
    }
    
    .hero {
        padding-top: 6rem;
    }
    
    .hero__buttons {
        flex-direction: column;
    }
    
    .button {
        width: 100%;
        justify-content: center;
    }
    
    .hero__stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .stat h3 {
        font-size: 2rem;
    }
    
    .hero__image {
        height: 300px;
    }
    
    .hero__blob {
        width: 250px;
        height: 250px;
    }
    
    .hero__icon {
        font-size: 10rem;
    }
    
    .about__img-wrapper {
        width: 250px;
        height: 250px;
    }
    
    .about__img-wrapper i {
        font-size: 7rem;
    }
    
    .about__values {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .image__card {
        width: 250px;
        height: 250px;
    }
    
    .image__card i {
        font-size: 5rem;
    }
    
    .image__card h3 {
        font-size: 2rem;
    }
    
    .contact__form {
        grid-template-columns: 1fr;
        padding: 1.5rem;
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .scrollup {
        width: 45px;
        height: 45px;
        right: 1.5rem;
    }
    
    .scrollup.show-scroll {
        bottom: 2rem;
    }
    
    /* Service Pages Mobile */
    .page-hero__buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .page-hero__buttons .button {
        width: 100%;
    }
    
    .overview-card {
        width: 250px;
        height: 250px;
    }
    
    .overview-card i {
        font-size: 8rem;
    }
    
    .benefits__grid {
        grid-template-columns: 1fr;
    }
    
    .specialized__grid,
    .service-types__grid {
        grid-template-columns: 1fr;
    }
    
    .process__step {
        gap: 1rem;
    }
    
    .step__number {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
}

@media screen and (max-width: 480px) {
    :root {
        --h1-size: 1.75rem;
        --h2-size: 1.5rem;
        --h3-size: 1.125rem;
        --container-padding: 1rem;
    }
    
    .nav__logo {
        font-size: 1.25rem;
    }
    
    .hero__icon {
        font-size: 7rem;
    }
    
    .service__card {
        padding: 1.5rem;
    }
    
    .section__header {
        margin-bottom: 2rem;
    }
    
    /* Service Pages Small Mobile */
    .overview-card {
        width: 200px;
        height: 200px;
    }
    
    .overview-card i {
        font-size: 6rem;
    }
    
    .service-detail__card {
        padding: 1.5rem;
    }
    
    .faq__answer {
        padding-left: 0;
    }
}