/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
    margin: ;
    padding: ;
    box-sizing: border-box;
}

:root {
    --primary: #6C63FF;
    --primary-dark: #5A52D5;
    --secondary: #FF6584;
    --dark: #2F2E41;
    --gray: #6C6C80;
    --light-gray: #F5F5FA;
    --white: #FFFFFF;
    --bg-gradient: linear-gradient(135deg, #6C63FF %, #FF6584 100%);
    --shadow:  10px 40px rgba(, , , .08);
    --shadow-hover:  20px 60px rgba(, , , .15);
    --radius: 12px;
    --radius-lg: 24px;
    --transition: all .3s ease;
    --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

html {
    scroll-behavior: smooth;
}

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

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 120px;
    margin:  auto;
    padding:  20px;
}

.section {
    padding: 100px ;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
    color: var(--dark);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray);
    text-align: center;
    max-width: 600px;
    margin:  auto 60px;
    line-height: 1.8;
}

.btn {
    display: inline-block;
    padding: 14px 36px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    box-shadow:  4px 15px rgba(108, 99, 255, .4);
}

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow:  8px 25px rgba(108, 99, 255, .5);
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

/* ===== HEADER / NAVBAR ===== */
.header {
    position: fixed;
    top: ;
    left: ;
    width: 100%;
    z-index: 100;
    background: rgba(255, 255, 255, .95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(, , , .05);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow:  2px 20px rgba(, , , .08);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px ;
}

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary);
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-weight: 500;
    color: var(--dark);
    font-size: .95rem;
    position: relative;
    padding: 4px ;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: ;
    left: ;
    width: ;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-btn {
    padding: 10px 24px;
    border-radius: 50px;
    background: var(--primary);
    color: var(--white) !important;
    font-weight: 600;
}

.nav-btn::after {
    display: none !important;
}

.nav-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow:  4px 15px rgba(108, 99, 255, .4);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--dark);
    border-radius: 3px;
    transition: var(--transition);
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    background: linear-gradient(135deg, #F5F3FF %, #FFFF3 50%, #FFFFFF 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(108, 99, 255, .08) %, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 101, 132, .08) %, transparent 70%);
    pointer-events: none;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 8px;
    color: var(--dark);
}

.hero-text h1 span {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text .tagline {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 32px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

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

.hero-illustration {
    width: 100%;
    max-width: 500px;
    height: 400px;
    background: linear-gradient(135deg, var(--primary) %, var(--secondary) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    color: rgba(255, 255, 255, .9);
    box-shadow:  20px 60px rgba(108, 99, 255, .3);
    position: relative;
    overflow: hidden;
}

.hero-illustration::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,.1) %, transparent 60%);
    animation: float 8s ease-in-out infinite;
}

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

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--white);
    border: 1px solid rgba(, , , .06);
    border-radius: var(--radius);
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    cursor: default;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: transparent;
}

.service-icon {
    width: 72px;
    height: 72px;
    margin:  auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    border-radius: 20px;
}

.service-card:nth-child(1) .service-icon {
    background: rgba(108, 99, 255, .1);
    color: var(--primary);
}

.service-card:nth-child(2) .service-icon {
    background: rgba(255, 101, 132, .1);
    color: var(--secondary);
}

.service-card:nth-child(3) .service-icon {
    background: rgba(, 200, 150, .1);
    color: #00C896;
}

.service-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--gray);
    font-size: .95rem;
    line-height: 1.7;
}

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

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--secondary) %, var(--primary) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: rgba(255, 255, 255, .9);
    box-shadow:  20px 60px rgba(255, 101, 132, .3);
}

.about-text h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.about-text p {
    color: var(--gray);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 32px;
}

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

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    display: block;
}

.stat-label {
    font-size: .85rem;
    color: var(--gray);
    margin-top: 4px;
}

/* ===== PORTFOLIO SECTION ===== */
.portfolio {
    background: var(--white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.portfolio-item {
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    height: 280px;
    cursor: pointer;
    background: var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--gray);
    transition: var(--transition);
    border: 1px solid rgba(, , , .06);
}

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

.portfolio-overlay {
    position: absolute;
    bottom: ;
    left: ;
    right: ;
    padding: 20px;
    background: linear-gradient(transparent, rgba(47, 46, 65, .9));
    color: var(--white);
    transform: translateY(100%);
    transition: var(--transition);
}

.portfolio-item:hover .portfolio-overlay {
    transform: translateY();
}

.portfolio-overlay h4 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.portfolio-overlay p {
    font-size: .85rem;
    opacity: .8;
}

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

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.contact-info p {
    color: var(--gray);
    margin-bottom: 32px;
    line-height: 1.8;
}

.contact-detail {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.contact-detail .icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(108, 99, 255, .1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: ;
}

.contact-detail .info h4 {
    font-size: .9rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.contact-detail .info p {
    font-size: .9rem;
    color: var(--gray);
    margin: ;
}

.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: .9rem;
    margin-bottom: 6px;
    color: var(--dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #E6E6F;
    border-radius: 8px;
    font-size: .95rem;
    font-family: var(--font);
    transition: var(--transition);
    background: var(--white);
    color: var(--dark);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow:    4px rgba(108, 99, 255, .1);
}

.form-group textarea {
    height: 130px;
    resize: vertical;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px  30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.footer-brand h3 span {
    color: var(--secondary);
}

.footer-brand p {
    color: rgba(255, 255, 255, .6);
    font-size: .95rem;
    line-height: 1.7;
}

.footer h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links a {
    display: block;
    color: rgba(255, 255, 255, .6);
    margin-bottom: 10px;
    font-size: .9rem;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, .5);
    font-size: .85rem;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

/* ===== PAGE HEADER (inner pages) ===== */
.page-header {
    padding: 140px  60px;
    background: linear-gradient(135deg, #F5F3FF %, #FFFF3 50%, #FFFFFF 100%);
    text-align: center;
}

.page-header h1 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.page-header p {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 500px;
    margin:  auto;
}

/* ===== SERVICES PAGE ===== */
.services-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.service-detail-card {
    background: var(--white);
    border: 1px solid rgba(, , , .06);
    border-radius: var(--radius);
    padding: 40px;
    transition: var(--transition);
}

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

.service-detail-card .icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.service-detail-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.service-detail-card p {
    color: var(--gray);
    line-height: 1.8;
}

.service-detail-card ul {
    margin-top: 12px;
}

.service-detail-card ul li {
    color: var(--gray);
    padding: 6px ;
    padding-left: 24px;
    position: relative;
    font-size: .95rem;
}

.service-detail-card ul li::before {
    content: '✓';
    position: absolute;
    left: ;
    color: var(--primary);
    font-weight: 700;
}

/* ===== ABOUT PAGE ===== */
.about-page-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.about-page-text h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.about-page-text p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-page-image {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--primary) %, #00C896 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: rgba(255, 255, 255, .9);
    box-shadow:  20px 60px rgba(108, 99, 255, .3);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.value-item {
    text-align: center;
    padding: 30px 20px;
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid rgba(, , , .06);
    transition: var(--transition);
}

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

.value-item .icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.value-item h4 {
    font-weight: 700;
    margin-bottom: 8px;
}

.value-item p {
    color: var(--gray);
    font-size: .9rem;
    line-height: 1.6;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-text h1 {
        font-size: 2.8rem;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-illustration {
        height: 300px;
        max-width: 400px;
    }

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

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

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

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

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

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

    .services-detail-grid {
        grid-template-columns: 1fr;
    }

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

    .about-page-image {
        order: -1;
    }

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

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: ;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 80px 32px 32px;
        box-shadow: -10px  40px rgba(, , , .1);
        transition: var(--transition);
        z-index: 999;
    }

    .nav-links.active {
        right: ;
    }

    .hamburger {
        display: flex;
        z-index: 100;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: ;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    .section {
        padding: 60px ;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero-text h1 {
        font-size: 2.2rem;
    }

    .hero-illustration {
        height: 250px;
        font-size: 4rem;
    }

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

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

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

    .footer-content {
        grid-template-columns: 1fr;
    }

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

    .page-header h1 {
        font-size: 2rem;
    }

    .contact-form {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 1.8rem;
    }

    .hero-illustration {
        height: 200px;
        font-size: 3rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .btn {
        padding: 12px 28px;
        font-size: .9rem;
    }
}