/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --midnight: #0A2342;
    --midnight-light: #1A3A5C;
    --mint: #5EEAD4;
    --mint-dark: #3ECFB5;
    --mint-light: #D0FAF5;
    --cream: #F7FAFC;
    --warm-white: #FFFBF5;
    --text-dark: #1A202C;
    --text-mid: #4A5568;
    --text-light: #718096;
    --shadow-sm: 0 2px 8px rgba(10, 35, 66, 0.08);
    --shadow-md: 0 8px 30px rgba(10, 35, 66, 0.12);
    --shadow-lg: 0 20px 60px rgba(10, 35, 66, 0.15);
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 32px;
    --radius-xl: 48px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-dark);
    background: var(--warm-white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

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

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--midnight);
    color: #fff;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 9999;
    font-weight: 600;
}
.skip-link:focus {
    top: 16px;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--midnight);
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 251, 245, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(10, 35, 66, 0.06);
    transition: var(--transition);
}

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

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--midnight);
    line-height: 1.2;
}
.logo-text em {
    font-style: italic;
    color: var(--mint-dark);
    font-weight: 600;
}

.logo--light .logo-text {
    color: #fff;
}
.logo--light .logo-text em {
    color: var(--mint);
}

/* NAV */
.nav-list {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-list a {
    padding: 8px 18px;
    border-radius: 100px;
    font-size: 0.938rem;
    font-weight: 500;
    color: var(--text-mid);
    transition: var(--transition);
}
.nav-list a:hover {
    color: var(--midnight);
    background: rgba(10, 35, 66, 0.06);
}

.nav-cta {
    background: var(--midnight) !important;
    color: #fff !important;
    font-weight: 600 !important;
}
.nav-cta:hover {
    background: var(--midnight-light) !important;
    color: #fff !important;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 44px;
    height: 44px;
    position: relative;
}

.hamburger {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 22px;
    height: 2px;
    background: var(--midnight);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 2px;
    background: var(--midnight);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}
.nav-toggle[aria-expanded="true"] .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ===== HERO ===== */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, var(--warm-white) 0%, var(--mint-light) 50%, var(--cream) 100%);
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

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

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(94, 234, 212, 0.2);
    border: 1px solid rgba(94, 234, 212, 0.4);
    color: var(--midnight);
    padding: 8px 18px;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-title .accent {
    color: var(--mint-dark);
    font-style: italic;
}

.hero-desc {
    font-size: 1.125rem;
    color: var(--text-mid);
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-trust {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.938rem;
    font-weight: 500;
    color: var(--text-mid);
}

/* Hero Visual */
.hero-visual {
    position: relative;
}

.hero-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 520/640;
}
.hero-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-img-accent {
    position: absolute;
    bottom: -30px;
    left: -40px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--warm-white);
    aspect-ratio: 300/220;
}
.hero-img-accent img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-badge {
    position: absolute;
    top: 30px;
    right: -20px;
    background: var(--midnight);
    color: #fff;
    padding: 20px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.938rem;
    line-height: 1.4;
}
.hero-badge svg {
    flex-shrink: 0;
}
.hero-badge span {
    font-weight: 600;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 100px;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'DM Sans', sans-serif;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--midnight);
    color: #fff;
    border-color: var(--midnight);
}
.btn-primary:hover {
    background: var(--midnight-light);
    border-color: var(--midnight-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--midnight);
    border-color: var(--midnight);
}
.btn-secondary:hover {
    background: var(--midnight);
    color: #fff;
    transform: translateY(-2px);
}

.btn-light {
    background: #fff;
    color: var(--midnight);
    border-color: #fff;
}
.btn-light:hover {
    background: var(--mint-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-light {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}
.btn-outline-light:hover {
    background: #fff;
    color: var(--midnight);
    border-color: #fff;
}

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

.btn-lg {
    padding: 18px 36px;
    font-size: 1.063rem;
}

/* ===== SECTION COMMON ===== */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-block;
    font-size: 0.813rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--mint-dark);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
}

.section-title .accent {
    color: var(--mint-dark);
    font-style: italic;
}

.section-title--light,
.section-title--light .accent {
    color: #fff;
}

.section-desc {
    font-size: 1.063rem;
    color: var(--text-mid);
}

.section-header--light .section-desc {
    color: rgba(255,255,255,0.75);
}

/* ===== SERVICES ===== */
.services {
    padding: 100px 0;
    background: var(--warm-white);
}

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

.service-card {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 36px 32px;
    border: 1px solid rgba(10, 35, 66, 0.06);
    transition: var(--transition);
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--mint-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--midnight);
    margin-bottom: 20px;
    transition: var(--transition);
}
.service-card:hover .service-icon {
    background: var(--midnight);
    color: var(--mint);
}

.service-card h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--midnight);
}

.service-card p {
    font-size: 0.938rem;
    color: var(--text-mid);
    line-height: 1.7;
}

/* ===== ABOUT ===== */
.about {
    padding: 100px 0;
    background: var(--cream);
    overflow: hidden;
}

.about-container {
    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);
    aspect-ratio: 480/560;
}
.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-float {
    position: absolute;
    bottom: -40px;
    right: -30px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--cream);
    aspect-ratio: 320/280;
}
.about-img-float img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-content .section-tag {
    text-align: left;
}

.about-text {
    font-size: 1.063rem;
    color: var(--text-mid);
    margin-bottom: 20px;
}

.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--midnight);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-light);
    font-weight: 500;
}

/* ===== WHY US ===== */
.why-us {
    padding: 100px 0;
    background: var(--midnight);
    position: relative;
    overflow: hidden;
}
.why-us::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(94,234,212,0.12) 0%, transparent 70%);
    border-radius: 50%;
}
.why-us::after {
    content: '';
    position: absolute;
    bottom: -150px;
    left: -150px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(94,234,212,0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    position: relative;
    z-index: 1;
}

.why-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-md);
    padding: 40px 36px;
    transition: var(--transition);
}
.why-card:hover {
    background: rgba(255,255,255,0.09);
    transform: translateY(-4px);
}

.why-number {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--mint);
    line-height: 1;
    margin-bottom: 16px;
    opacity: 0.6;
}

.why-card h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
}

.why-card p {
    font-size: 0.938rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.7;
}

/* ===== REVIEWS ===== */
.reviews {
    padding: 100px 0;
    background: var(--warm-white);
}

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

.review-card {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 36px 32px;
    border: 1px solid rgba(10, 35, 66, 0.06);
    transition: var(--transition);
}
.review-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.review-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.review-text {
    font-size: 1rem;
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.review-avatar {
    width: 44px;
    height: 44px;
    background: var(--mint-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--midnight);
}

.review-name {
    display: block;
    font-weight: 700;
    font-size: 0.938rem;
    color: var(--midnight);
}

.review-location {
    display: block;
    font-size: 0.813rem;
    color: var(--text-light);
}

/* ===== CTA BANNER ===== */
.cta-banner {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--midnight) 0%, var(--midnight-light) 100%);
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(94,234,212,0.1) 0%, transparent 60%);
    border-radius: 50%;
}

.cta-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 1;
    flex-wrap: wrap;
}

.cta-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: #fff;
    margin-bottom: 12px;
}

.cta-desc {
    font-size: 1.063rem;
    color: rgba(255,255,255,0.7);
}

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

/* ===== CONTACT ===== */
.contact {
    padding: 100px 0;
    background: var(--cream);
}

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

.contact-info .section-tag {
    text-align: left;
}

.contact-desc {
    font-size: 1.063rem;
    color: var(--text-mid);
    margin-bottom: 40px;
}

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

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

.contact-icon {
    width: 56px;
    height: 56px;
    background: var(--mint-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--midnight);
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--midnight);
    margin-bottom: 4px;
}

.contact-item p {
    font-size: 0.938rem;
    color: var(--text-mid);
    line-height: 1.6;
}
.contact-item a {
    color: var(--mint-dark);
    transition: var(--transition);
}
.contact-item a:hover {
    color: var(--midnight);
    text-decoration: underline;
}

/* FORM */
.contact-form-wrap {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 44px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(10, 35, 66, 0.06);
}

.form-title {
    font-size: 1.5rem;
    margin-bottom: 28px;
}

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--midnight);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid rgba(10, 35, 66, 0.1);
    border-radius: var(--radius-sm);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.938rem;
    color: var(--text-dark);
    background: var(--cream);
    transition: var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--mint-dark);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(94, 234, 212, 0.15);
}

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

.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}
.form-success.show {
    display: block;
}
.form-success svg {
    margin: 0 auto 16px;
}
.form-success h4 {
    font-size: 1.5rem;
    color: var(--midnight);
    margin-bottom: 8px;
}
.form-success p {
    color: var(--text-mid);
    font-size: 0.938rem;
}

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

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

.footer-brand p {
    color: rgba(255,255,255,0.6);
    font-size: 0.938rem;
    margin-top: 16px;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--mint);
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.6);
    font-size: 0.938rem;
    transition: var(--transition);
}
.footer-links a:hover {
    color: #fff;
}

.footer-contact p {
    color: rgba(255,255,255,0.6);
    font-size: 0.938rem;
    line-height: 1.8;
}
.footer-contact a {
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
}
.footer-contact a:hover {
    color: var(--mint);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
}
.footer-bottom p {
    text-align: center;
    font-size: 0.813rem;
    color: rgba(255,255,255,0.4);
}

/* ===== ANIMATIONS ===== */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-container {
        gap: 40px;
    }
    .hero-img-main {
        aspect-ratio: 400/500;
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-container {
        gap: 50px;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
    .nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(255, 251, 245, 0.98);
        backdrop-filter: blur(20px);
        padding: 20px 24px;
        border-bottom: 1px solid rgba(10, 35, 66, 0.08);
        box-shadow: var(--shadow-md);
        transform: translateY(-120%);
        opacity: 0;
        transition: var(--transition);
        pointer-events: none;
    }
    .nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    .nav-list {
        flex-direction: column;
        gap: 4px;
        width: 100%;
    }
    .nav-list a {
        display: block;
        padding: 12px 16px;
        border-radius: var(--radius-sm);
        width: 100%;
    }
    .nav-cta {
        text-align: center;
        margin-top: 8px;
    }

    .hero {
        padding: 120px 0 60px;
        min-height: auto;
    }
    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .hero-visual {
        order: -1;
        max-width: 480px;
        margin: 0 auto;
    }
    .hero-img-accent {
        left: -10px;
        bottom: -20px;
    }
    .hero-badge {
        right: 0;
        top: -10px;
    }
    .hero-actions {
        flex-direction: column;
    }
    .hero-actions .btn {
        justify-content: center;
    }

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

    .about-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    .about-images {
        max-width: 480px;
        margin: 0 auto;
    }
    .about-img-float {
        right: -10px;
        bottom: -20px;
    }

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

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

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

    .contact-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .contact-info .section-tag {
        text-align: center;
    }
    .contact-desc {
        text-align: center;
    }
    .contact-details {
        align-items: center;
    }
    .contact-item {
        width: 100%;
        max-width: 400px;
    }
    .contact-form-wrap {
        padding: 28px;
    }

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

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    .hero {
        padding: 110px 0 50px;
    }
    .hero-title {
        font-size: 2rem;
    }
    .hero-trust {
        flex-direction: column;
        gap: 16px;
    }
    .about-stats {
        flex-direction: column;
        gap: 24px;
    }
    .cta-actions {
        flex-direction: column;
        width: 100%;
    }
    .cta-actions .btn {
        justify-content: center;
    }
}