*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --midnight: #0f1c3f;
    --midnight-light: #1a2d5a;
    --midnight-soft: #243b6e;
    --mint: #5eead4;
    --mint-light: #99f6e4;
    --mint-pale: #ccfbf1;
    --mint-ghost: #f0fdfa;
    --white: #ffffff;
    --off-white: #f8fafc;
    --gray-50: #f1f5f9;
    --gray-100: #e2e8f0;
    --gray-200: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 1px 3px rgba(15,28,63,0.06), 0 1px 2px rgba(15,28,63,0.04);
    --shadow-md: 0 4px 16px rgba(15,28,63,0.08), 0 2px 6px rgba(15,28,63,0.04);
    --shadow-lg: 0 12px 40px rgba(15,28,63,0.10), 0 4px 12px rgba(15,28,63,0.05);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gray-700);
    background: var(--white);
    line-height: 1.65;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    color: var(--midnight);
    line-height: 1.2;
    font-weight: 600;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ─── HEADER ─── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(15, 28, 63, 0.06);
    transition: box-shadow var(--transition);
}

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

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--midnight);
}

.logo-mark {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--midnight) 0%, var(--midnight-light) 100%);
    color: var(--white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.main-nav a {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-600);
    transition: color var(--transition), background var(--transition);
}

.main-nav a:hover {
    color: var(--midnight);
    background: var(--mint-pale);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    width: 22px;
    height: 2px;
    background: var(--midnight);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ─── BUTTONS ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-xl);
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--midnight) 0%, var(--midnight-light) 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(15, 28, 63, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(15, 28, 63, 0.3);
}

.btn-outline {
    background: var(--white);
    color: var(--midnight);
    border: 1.5px solid var(--gray-200);
}

.btn-outline:hover {
    border-color: var(--mint);
    background: var(--mint-ghost);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
}

.btn-white {
    background: var(--white);
    color: var(--midnight);
    box-shadow: var(--shadow-md);
}

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

.btn-ghost {
    background: rgba(255,255,255,0.15);
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.35);
}

.btn-ghost:hover {
    background: rgba(255,255,255,0.25);
}

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

/* ─── HERO ─── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, #f0fdfa 0%, #ecfdf5 25%, #f8fafc 50%, #f0f9ff 75%, #f5f3ff 100%);
    overflow: hidden;
    padding: 120px 24px 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--mint-light);
    top: -10%;
    right: -5%;
    opacity: 0.3;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: #a5b4fc;
    bottom: 5%;
    left: -5%;
    opacity: 0.2;
}

.orb-3 {
    width: 250px;
    height: 250px;
    background: var(--mint);
    top: 40%;
    left: 30%;
    opacity: 0.15;
}

.hero-inner {
    position: relative;
    text-align: center;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--white);
    border: 1px solid var(--mint-pale);
    border-radius: var(--radius-xl);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--midnight-light);
    margin-bottom: 32px;
    box-shadow: var(--shadow-sm);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--mint);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-headline {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--midnight);
    letter-spacing: -0.02em;
}

.hero-headline em {
    font-style: italic;
    background: linear-gradient(135deg, var(--mint) 0%, #34d399 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 64px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--midnight);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    background: var(--gray-200);
    align-self: stretch;
}

/* ─── SECTION COMMON ─── */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--mint);
    margin-bottom: 16px;
}

.section-label::before {
    content: '';
    width: 24px;
    height: 2px;
    background: var(--mint);
    border-radius: 2px;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--gray-500);
    max-width: 560px;
    line-height: 1.7;
}

/* ─── SERVICES ─── */
.services {
    padding: 120px 0;
    background: var(--white);
}

.services .section-label,
.services .section-title,
.services .section-desc {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 64px;
}

.service-card {
    background: var(--off-white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--mint-pale);
    background: var(--white);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--mint-pale) 0%, var(--mint-light) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.service-icon svg {
    width: 26px;
    height: 26px;
    color: var(--midnight);
}

.service-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    font-weight: 600;
}

.service-card p {
    font-size: 0.95rem;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ─── ABOUT ─── */
.about {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--off-white) 0%, var(--white) 100%);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -40px;
    right: -30px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--white);
}

.about-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-accent-box {
    position: absolute;
    top: -20px;
    left: -20px;
    background: linear-gradient(135deg, var(--midnight) 0%, var(--midnight-light) 100%);
    color: var(--white);
    padding: 20px 28px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.about-accent-box .accent-number {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.about-accent-box .accent-text {
    font-size: 0.8rem;
    opacity: 0.7;
}

.about-content .section-title {
    margin-top: 0;
}

.about-content > p {
    color: var(--gray-600);
    margin-bottom: 16px;
    line-height: 1.75;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--gray-700);
}

.check-icon {
    width: 20px;
    height: 20px;
    color: var(--mint);
    flex-shrink: 0;
}

/* ─── WORK ─── */
.work {
    padding: 120px 0;
    background: var(--white);
}

.work .section-label,
.work .section-title,
.work .section-desc {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.work-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 64px;
}

.work-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 4/3;
}

.work-item--large {
    grid-column: span 2;
    aspect-ratio: 16/10;
}

.work-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.work-item:hover img {
    transform: scale(1.05);
}

.work-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15,28,63,0.7) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: opacity var(--transition);
}

.work-item:hover .work-overlay {
    opacity: 1;
}

.work-overlay span {
    color: var(--white);
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
}

/* ─── PROCESS ─── */
.process {
    padding: 120px 0;
    background: linear-gradient(160deg, var(--midnight) 0%, var(--midnight-light) 100%);
    position: relative;
    overflow: hidden;
}

.process::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: var(--mint);
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.08;
    top: -10%;
    right: -5%;
}

.process .section-label {
    color: var(--mint-light);
}

.process .section-label::before {
    background: var(--mint-light);
}

.process .section-title {
    color: var(--white);
    text-align: center;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-top: 64px;
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 36px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(94,234,212,0.3), rgba(94,234,212,0.3), transparent);
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 72px;
    height: 72px;
    margin: 0 auto 24px;
    background: rgba(94, 234, 212, 0.1);
    border: 2px solid rgba(94, 234, 212, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--mint);
    position: relative;
    z-index: 1;
}

.process-step h3 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.process-step p {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ─── CTA STRIP ─── */
.cta-strip {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--mint-pale) 0%, #ecfdf5 50%, var(--mint-ghost) 100%);
}

.cta-inner {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.cta-inner h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin-bottom: 16px;
}

.cta-inner > p {
    color: var(--gray-600);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ─── CONTACT ─── */
.contact {
    padding: 120px 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-top: 40px;
}

.contact-item {
    display: flex;
    gap: 20px;
}

.contact-icon {
    width: 52px;
    height: 52px;
    background: var(--mint-pale);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 22px;
    height: 22px;
    color: var(--midnight);
}

.contact-item strong {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    color: var(--midnight);
    margin-bottom: 4px;
}

.contact-item p {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.6;
}

.contact-item a {
    color: var(--midnight-light);
    text-decoration: none;
    transition: color var(--transition);
}

.contact-item a:hover {
    color: var(--mint);
}

.contact-form-wrap {
    background: var(--off-white);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-lg);
    padding: 48px;
}

.contact-form h3 {
    font-size: 1.4rem;
    margin-bottom: 32px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

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

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--gray-600);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--gray-100);
    border-radius: var(--radius-sm);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.95rem;
    color: var(--gray-800);
    background: var(--white);
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--mint);
    box-shadow: 0 0 0 3px rgba(94, 234, 212, 0.2);
}

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

.form-success {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--mint-pale);
    border-radius: var(--radius-sm);
    margin-top: 16px;
    font-size: 0.9rem;
    color: var(--midnight);
    font-weight: 500;
}

.form-success svg {
    width: 22px;
    height: 22px;
    color: var(--mint);
    flex-shrink: 0;
}

/* ─── FOOTER ─── */
.site-footer {
    background: var(--midnight);
    color: rgba(255,255,255,0.6);
    padding: 80px 0 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 60px;
    padding-bottom: 60px;
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 280px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.5);
    transition: color var(--transition);
}

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

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-size: 0.9rem;
}

.footer-contact a {
    color: rgba(255,255,255,0.5);
    transition: color var(--transition);
}

.footer-contact a:hover {
    color: var(--mint-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.3);
    text-align: center;
}

/* ─── MOBILE NAV ─── */
@media (max-width: 900px) {
    .mobile-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--gray-100);
        padding: 24px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition);
        z-index: 999;
    }

    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 4px;
    }

    .main-nav a {
        display: block;
        padding: 14px 16px;
        font-size: 1rem;
    }

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

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-images {
        max-width: 480px;
    }

    .about-img-secondary {
        right: 0;
        bottom: -30px;
    }

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

    .work-item--large {
        grid-column: span 2;
    }

    .process-steps {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .process-steps::before {
        display: none;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .contact-form-wrap {
        padding: 32px 24px;
    }
}

@media (max-width: 600px) {
    .hero {
        padding: 100px 20px 60px;
    }

    .hero-stats {
        gap: 24px;
    }

    .stat-divider {
        display: none;
    }

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

    .work-item--large {
        grid-column: span 1;
        aspect-ratio: 4/3;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .about-features {
        grid-template-columns: 1fr;
    }
}

/* ─── REDUCED MOTION ─── */
@media (prefers-reduced-motion: no-preference) {
    .service-card,
    .work-item,
    .process-step,
    .contact-form-wrap {
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
}