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

:root {
    --midnight: #0A2342;
    --midnight-light: #103560;
    --mint: #38E8C0;
    --mint-dark: #2BC4A0;
    --mint-light: #D4FBF0;
    --cream: #F7FAF8;
    --white: #FFFFFF;
    --gray-50: #F8FAFB;
    --gray-100: #EEF2F5;
    --gray-200: #D8E0E7;
    --gray-400: #94A3B8;
    --gray-600: #5A6B7D;
    --gray-800: #2D3F50;
    --font-display: 'Red Hat Display', sans-serif;
    --font-body: 'Outfit', sans-serif;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --shadow-sm: 0 2px 8px rgba(10, 35, 66, 0.06);
    --shadow-md: 0 8px 30px rgba(10, 35, 66, 0.10);
    --shadow-lg: 0 20px 60px rgba(10, 35, 66, 0.14);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

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

/* ─── HEADER ─── */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.0);
    backdrop-filter: blur(0px);
    transition: background 0.4s, backdrop-filter 0.4s, box-shadow 0.4s;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

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

.logo-light {
    color: var(--white);
}

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

.nav a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-600);
    transition: color 0.25s;
    position: relative;
}

.nav a:not(.btn):hover {
    color: var(--midnight);
}

.nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--mint);
    transition: width 0.3s;
    border-radius: 2px;
}

.nav a:not(.btn):hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--midnight);
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ─── BUTTONS ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 28px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s;
    white-space: nowrap;
}

.btn-primary {
    background: var(--mint);
    color: var(--midnight);
    border-color: var(--mint);
}

.btn-primary:hover {
    background: var(--mint-dark);
    border-color: var(--mint-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(56, 232, 192, 0.35);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}

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

.btn-sm {
    padding: 10px 22px;
    font-size: 0.85rem;
    background: var(--midnight);
    color: var(--white);
    border-color: var(--midnight);
}

.btn-sm:hover {
    background: var(--midnight-light);
    transform: translateY(-1px);
}

.btn-white {
    background: var(--white);
    color: var(--midnight);
    border-color: var(--white);
}

.btn-white:hover {
    background: var(--mint-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-ghost {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--white);
}

.btn-full {
    width: 100%;
    justify-content: center;
    padding: 16px 28px;
    font-size: 1rem;
}

/* ─── HERO ─── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10, 35, 66, 0.82) 0%, rgba(10, 35, 66, 0.55) 50%, rgba(10, 35, 66, 0.35) 100%);
    z-index: 1;
}

.hero-shapes {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    overflow: hidden;
}

.geo {
    position: absolute;
    opacity: 0.12;
}

.geo-circle {
    width: 480px;
    height: 480px;
    border-radius: 50%;
    border: 3px solid var(--mint);
    top: -120px;
    right: -100px;
}

.geo-diamond {
    width: 180px;
    height: 180px;
    background: var(--mint);
    transform: rotate(45deg);
    bottom: 15%;
    right: 8%;
}

.geo-ring {
    width: 240px;
    height: 240px;
    border-radius: 50%;
    border: 2px solid var(--white);
    bottom: 10%;
    left: -60px;
    opacity: 0.08;
}

.geo-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--mint);
}

.geo-dot:nth-child(4) { top: 25%; left: 15%; }
.geo-dot:nth-child(5) { top: 60%; left: 5%; width: 8px; height: 8px; }

.hero-content {
    position: relative;
    z-index: 3;
    padding-top: 76px;
    max-width: 720px;
    padding-bottom: 80px;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(56, 232, 192, 0.18);
    color: var(--mint);
    border: 1px solid rgba(56, 232, 192, 0.35);
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 28px;
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 5.5vw, 4.2rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-headline em {
    color: var(--mint);
    font-style: normal;
}

.hero-sub {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 560px;
}

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

.hero-scroll {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* ─── SECTION COMMON ─── */
.section-tag {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mint-dark);
    margin-bottom: 14px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 700;
    color: var(--midnight);
    line-height: 1.18;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.section-sub {
    font-size: 1.08rem;
    color: var(--gray-600);
    max-width: 560px;
    line-height: 1.7;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header .section-sub {
    margin: 0 auto;
}

/* ─── INTRO ─── */
.intro {
    padding: 120px 0;
    background: var(--white);
    overflow: hidden;
}

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

.intro-visual {
    position: relative;
}

.intro-img {
    border-radius: var(--radius-lg);
    width: 100%;
    height: 560px;
    object-fit: cover;
    box-shadow: var(--shadow-lg);
}

.intro-shape {
    position: absolute;
    z-index: -1;
}

.intro-shape-1 {
    width: 200px;
    height: 200px;
    background: var(--mint);
    border-radius: 50%;
    top: -40px;
    left: -40px;
    opacity: 0.2;
}

.intro-shape-2 {
    width: 120px;
    height: 120px;
    background: var(--midnight);
    transform: rotate(30deg);
    bottom: -20px;
    right: -20px;
    opacity: 0.08;
    border-radius: 20px;
}

.intro-badge {
    position: absolute;
    bottom: 40px;
    right: -30px;
    background: var(--midnight);
    color: var(--white);
    padding: 24px 28px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.intro-badge-number {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--mint);
    line-height: 1;
}

.intro-badge-label {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

.intro-text .section-title {
    margin-bottom: 24px;
}

.intro-text p {
    font-size: 1.05rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 18px;
}

.intro-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--gray-200);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--midnight);
    line-height: 1;
}

.stat-label {
    font-size: 0.82rem;
    color: var(--gray-400);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ─── SERVICES ─── */
.services {
    padding: 120px 0;
    background: var(--gray-50);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--midnight), var(--mint), var(--midnight));
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 44px 36px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.35s, box-shadow 0.35s;
    border: 1px solid var(--gray-100);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--mint);
}

.service-icon-wrap {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--mint-light), rgba(56, 232, 192, 0.25));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--midnight);
    margin-bottom: 24px;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.98rem;
    color: var(--gray-600);
    line-height: 1.75;
}

/* ─── AREAS ─── */
.areas {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.areas-bg {
    position: absolute;
    inset: 0;
    background: var(--midnight);
    clip-path: polygon(0 0, 100% 8%, 100% 100%, 0 92%);
    z-index: 0;
}

.areas-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.areas-text .section-tag {
    color: var(--mint);
}

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

.areas-text p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 36px;
}

.areas-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.areas-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

.areas-list li svg {
    color: var(--mint);
    flex-shrink: 0;
}

.areas-image {
    position: relative;
}

.areas-image img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.areas-map-badge {
    position: absolute;
    bottom: -20px;
    left: 20px;
    background: var(--mint);
    color: var(--midnight);
    padding: 14px 22px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.88rem;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-md);
}

/* ─── CTA STRIP ─── */
.cta-strip {
    padding: 80px 0;
    background: var(--mint);
}

.cta-strip-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

.cta-strip-text h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    color: var(--midnight);
    margin-bottom: 8px;
}

.cta-strip-text p {
    font-size: 1.05rem;
    color: rgba(10, 35, 66, 0.7);
}

.cta-strip-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

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

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.testimonial-card {
    background: var(--gray-50);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    border: 1px solid var(--gray-100);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
}

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

.testimonial-quote {
    font-family: var(--font-display);
    font-size: 4rem;
    line-height: 1;
    color: var(--mint);
    margin-bottom: 8px;
    font-weight: 800;
}

.testimonial-text {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 28px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--midnight);
    color: var(--mint);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.testimonial-name {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--midnight);
}

/* ─── CONTACT ─── */
.contact {
    padding: 120px 0;
    background: var(--gray-50);
}

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

.contact-intro {
    font-size: 1.05rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    padding: 20px 24px;
    background: var(--white);
    border-radius: var(--radius-sm);
    border: 1px solid var(--gray-100);
    transition: border-color 0.3s, box-shadow 0.3s;
}

.contact-item:hover {
    border-color: var(--mint);
    box-shadow: var(--shadow-sm);
}

.contact-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--mint-light), rgba(56, 232, 192, 0.3));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--midnight);
    flex-shrink: 0;
}

.contact-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--gray-400);
    margin-bottom: 4px;
}

.contact-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--midnight);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 13px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--gray-800);
    background: var(--gray-50);
    transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--mint);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(56, 232, 192, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

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

.form-success {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 18px 24px;
    background: var(--mint-light);
    border: 1px solid var(--mint);
    border-radius: var(--radius-sm);
    color: var(--midnight);
    font-weight: 600;
    font-size: 0.95rem;
    margin-top: 16px;
}

.form-success.show {
    display: flex;
}

.form-success svg {
    color: var(--mint-dark);
    flex-shrink: 0;
}

/* ─── FOOTER ─── */
.footer {
    background: var(--midnight);
    color: var(--white);
    padding: 80px 0 0;
}

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

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.75;
    margin-top: 16px;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--mint);
    margin-bottom: 20px;
}

.footer-links a {
    display: block;
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.92rem;
    padding: 6px 0;
    transition: color 0.25s, padding-left 0.25s;
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 6px;
}

.footer-contact a {
    display: block;
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.92rem;
    padding: 6px 0;
    transition: color 0.25s;
}

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

.footer-contact span {
    display: block;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.92rem;
    padding: 6px 0;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 28px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ─── ANIMATIONS ─── */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-aos].visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .intro-grid,
    .areas-content,
    .contact-grid {
        gap: 48px;
    }

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

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 32px 24px;
        gap: 20px;
        box-shadow: var(--shadow-md);
        transform: translateY(-120%);
        transition: transform 0.4s ease;
        z-index: 999;
    }

    .nav.open {
        transform: translateY(0);
    }

    .nav a {
        font-size: 1.05rem;
        color: var(--gray-800);
    }

    .menu-toggle {
        display: flex;
    }

    .hero-content {
        padding-top: 100px;
    }

    .intro-grid,
    .areas-content,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .intro-visual {
        order: -1;
        max-width: 480px;
        margin: 0 auto;
    }

    .intro-img {
        height: 400px;
    }

    .intro-badge {
        right: 0;
    }

    .intro-stats {
        gap: 24px;
    }

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

    .areas-bg {
        clip-path: polygon(0 0, 100% 4%, 100% 100%, 0 100%);
    }

    .areas-list {
        grid-template-columns: 1fr;
    }

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

    .cta-strip-inner {
        flex-direction: column;
        text-align: center;
    }

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

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

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 18px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        justify-content: center;
    }

    .intro-stats {
        flex-direction: column;
        gap: 20px;
    }

    .cta-strip-actions {
        flex-direction: column;
        width: 100%;
    }

    .cta-strip-actions .btn {
        justify-content: center;
    }
}