@import url('variables.css');

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

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

h1,
h2,
h3 {
    line-height: 1.2;
    margin-bottom: var(--space-sm);
}

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

ul {
    list-style: none;
}

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

button,
.btn {
    cursor: pointer;
    border: none;
    outline: none;
    font-family: var(--font-main);
    transition: var(--transition-normal);
    display: inline-block;
}

.bg-light {
    background-color: var(--bg-light);
}

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

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

.gray-text {
    color: var(--gray);
}

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

.sub-title {
    display: block;
    color: var(--primary);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 2px;
    margin-bottom: var(--space-sm);
}

.section-desc {
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto var(--space-xl);
    font-size: 18px;
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Layout */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-xxl) 0;
}

.grid {
    display: grid;
    gap: var(--space-lg);
}

/* Buttons */
.btn-primary {
    background-color: var(--primary);
    color: var(--white);
    padding: 14px 32px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--font-size-small);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--shadow-medium);
    border: 2px solid transparent;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 174, 239, 0.2);
}

.btn-small {
    padding: 10px 20px;
    font-size: 13px;
}

.full-width {
    width: 100%;
}

/* Cards */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-soft);
    transition: var(--transition-normal);
}

.card:hover {
    transform: translateY(-10px);
}

/* Header */
header {
    background: var(--white);
    height: 80px;
    display: flex;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition-normal);
}

header.scrolled {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
}

.logo span {
    color: var(--primary);
}

.logo-img {
    height: 32px;
    width: auto;
    transition: var(--transition-normal);
}

.logo:hover .logo-img {
    transform: rotate(360deg);
}

nav ul {
    display: flex;
    gap: var(--space-lg);
}

nav ul a {
    font-weight: 500;
    color: var(--dark);
}

nav ul a:hover,
nav ul a.active {
    color: var(--primary);
}

.mobile-toggle {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--dark);
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.mobile-toggle:hover {
    background: var(--primary-soft);
    color: var(--primary);
}

/* Hero Slider */
.hero {
    padding: 0;
    overflow: hidden;
    min-height: calc(100vh - 80px);
    position: relative;
    display: flex;
    align-items: center;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
    display: flex;
    align-items: center;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 10;
}

.hero .grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-xl);
}

.hero h1 {
    font-size: 48px;
    margin-bottom: var(--space-md);
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease 0.2s;
}

.hero-slide.active h1 {
    opacity: 1;
    transform: translateY(0);
}

.hero-labels {
    font-weight: 600;
    color: var(--dark-accent);
    font-size: 18px;
    margin-bottom: var(--space-md) !important;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease 0.4s;
}

.hero-slide.active .hero-labels {
    opacity: 1;
    transform: translateY(0);
}

.hero-labels span {
    color: var(--primary);
    margin: 0 10px;
}

.hero p {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: var(--space-xl);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease 0.6s;
}

.hero-slide.active p {
    opacity: 1;
    transform: translateY(0);
}

.hero .btn {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease 0.8s;
}

.hero-slide.active .btn {
    opacity: 1;
    transform: translateY(0);
}

.hero .illustration {
    opacity: 0;
    transform: scale(0.9) translateX(30px);
    transition: all 1s ease 0.4s;
}

.hero-slide.active .illustration {
    opacity: 1;
    transform: scale(1) translateX(0);
}

.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    display: flex;
    gap: 15px;
}

.dot {
    width: 12px;
    height: 12px;
    background: var(--light-gray);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-normal);
}

.dot.active {
    background: var(--primary);
    width: 30px;
    border-radius: 10px;
}

/* About Overhaul */
.about-grid-main {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: var(--space-xxl);
}

.about-btns {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.btn-outline {
    border: 2px solid var(--primary);
    background: transparent;
    color: var(--primary);
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

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

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.stat-item {
    background: var(--white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    text-align: center;
    border-bottom: 4px solid var(--primary);
    transition: var(--transition-normal);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.stat-item:nth-child(3) {
    grid-column: span 2;
}

.stat-count {
    font-size: 36px;
    color: var(--primary);
    margin-bottom: 5px;
}

/* Services Refresh */
.services-grid {
    grid-template-columns: repeat(3, 1fr);
    margin-top: var(--space-xl);
}

.service-card {
    text-align: left;
    height: 100%;
}

.service-card p {
    font-size: 15px;
    color: var(--gray);
}

/* Core Values */
.values-grid {
    grid-template-columns: repeat(3, 1fr);
    margin-top: var(--space-xl);
}

.value-item {
    text-align: center;
    padding: var(--space-lg);
    transition: var(--transition-normal);
}

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

.value-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--space-md);
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

/* Insights / Blog */
.insights-grid {
    grid-template-columns: repeat(2, 1fr);
    margin-top: var(--space-xl);
}

.blog-card {
    padding: 0;
    overflow: hidden;
}

.blog-img img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.blog-card:hover .blog-img img {
    transform: scale(1.1);
}

.blog-content {
    padding: var(--space-lg);
}

.blog-date {
    font-size: 12px;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    display: block;
}

.blog-content h3 {
    font-size: 20px;
    margin-bottom: var(--space-sm);
}

.blog-content p {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: var(--space-md);
}

.read-more {
    color: var(--primary);
    font-weight: 700;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.read-more:hover {
    gap: 12px;
}

/* Testimonials */
.testimonial-slider {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    margin-top: var(--space-xl);
    flex-wrap: wrap;
}

.testimonial-card {
    flex: 1;
    min-width: 300px;
    max-width: 380px;
    position: relative;
    padding-top: 50px;
}

.testimonial-card.active-testimonial {
    border: 2px solid var(--primary);
}

.testimonial-card.active-testimonial .stars i {
    color: var(--primary);
}

.avatar {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid var(--white);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

/* Contact & Footer */
.contact-card {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-lg);
    align-items: center;
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid var(--light-gray);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
}

footer {
    background: var(--bg-light);
    color: var(--dark);
    border-top: 1px solid var(--primary-soft);
}

.footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    margin-bottom: var(--space-xl);
}

.footer-col h4 {
    margin-bottom: var(--space-lg);
    color: var(--primary);
}

.footer-desc {
    margin: var(--space-md) 0;
    color: var(--gray);
}

.contact-list {
    list-style: none;
    padding: 0;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
    color: var(--gray);
}

.contact-list i {
    color: var(--primary);
    width: 20px;
    text-align: center;
    margin-top: 4px;
}

.social-links {
    display: flex;
    gap: var(--space-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--primary-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--primary);
}

.social-links a:hover {
    background: var(--primary);
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    padding-top: var(--space-md);
    text-align: center;
    font-size: 14px;
    color: var(--gray);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }
}

@media (max-width: 992px) {
    .container {
        max-width: 720px;
    }

    .hero {
        height: auto;
        min-height: 700px;
        padding: var(--space-xxl) 0;
    }

    .hero .grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-lg);
    }

    .hero-content {
        order: 2;
    }

    .illustration {
        order: 1;
        max-width: 500px;
        margin: 0 auto;
    }

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

    .about-btns {
        justify-content: center;
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }

    nav {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--white);
        transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 999;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
    }

    nav.active {
        right: 0;
    }

    nav ul {
        flex-direction: column;
        align-items: center;
        padding-top: var(--space-xxl);
        gap: var(--space-xl);
    }

    nav ul a {
        font-size: 20px;
    }

    .mobile-toggle {
        display: flex;
    }

    header .btn-primary {
        display: none;
    }

    .why-grid-small {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 540px;
    }

    .services-grid,
    .values-grid,
    .insights-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: clamp(28px, 8vw, 40px);
    }

    .stat-item {
        padding: var(--space-lg);
    }

    .col-2-form {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 var(--space-md);
    }

    .hero-labels {
        font-size: 14px;
    }

    .hero-labels span {
        margin: 0 5px;
    }

    .btn-primary {
        width: 100%;
        text-align: center;
    }

    .about-btns {
        flex-direction: column;
    }

    .about-btns .btn {
        width: 100%;
        text-align: center;
    }

    .contact-list li {
        white-space: normal;
    }
}

/* Specific Component Refinements for Premium Feel */
.why-grid-small {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.why-card-small {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
    text-align: left;
}

.why-icon-sm {
    font-size: 32px;
    color: var(--primary);
    background: var(--primary-soft);
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.why-info-sm h4 {
    margin-bottom: 5px;
    font-size: 18px;
}

.why-info-sm p {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 0;
}

.contact-form-wrapper {
    max-width: 800px;
    margin: 30px auto 0;
}

.col-2-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 14px;
    color: var(--dark);
}

.contact-form-wrapper .btn-primary {
    padding: 15px 40px;
    font-size: 16px;
    margin-top: 10px;
}