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

:root {
    --teal: #0D7377;
    --teal-dark: #095456;
    --teal-light: #14A3A8;
    --slate-900: #0F1C2E;
    --slate-800: #1A2D42;
    --slate-700: #243B54;
    --slate-600: #3D5A78;
    --slate-500: #6B8A9E;
    --slate-400: #94B0C0;
    --slate-300: #B8CCD8;
    --slate-200: #D5E0E8;
    --slate-100: #EDF2F6;
    --slate-50: #F6F9FC;
    --white: #FFFFFF;
    --cream: #FAFBFC;
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius: 8px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(15, 28, 46, 0.06);
    --shadow-md: 0 4px 20px rgba(15, 28, 46, 0.08);
    --shadow-lg: 0 12px 48px rgba(15, 28, 46, 0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    color: var(--slate-800);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

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

.skip-link:focus {
    top: 16px;
}

/* ─── HEADER ─── */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--slate-200);
    transition: box-shadow var(--transition);
}

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

.header-inner {
    display: flex;
    align-items: center;
    height: 72px;
    gap: 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.logo-mark {
    font-family: var(--font-serif);
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--white);
    background: var(--teal);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    letter-spacing: -0.02em;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-name {
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--slate-900);
}

.logo-tag {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--teal);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 8px;
    margin-left: auto;
}

.nav-list a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--slate-600);
    padding: 8px 14px;
    border-radius: var(--radius);
    transition: color var(--transition), background var(--transition);
}

.nav-list a:hover {
    color: var(--teal);
    background: rgba(13, 115, 119, 0.06);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.875rem;
    padding: 10px 20px;
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn--header {
    background: var(--teal);
    color: var(--white);
    padding: 9px 18px;
}

.btn--header:hover {
    background: var(--teal-dark);
    transform: translateY(-1px);
}

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

.btn--primary:hover {
    background: var(--teal-dark);
    border-color: var(--teal-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(13, 115, 119, 0.3);
}

.btn--outline {
    background: transparent;
    color: var(--slate-700);
    border-color: var(--slate-300);
}

.btn--outline:hover {
    border-color: var(--teal);
    color: var(--teal);
}

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

.btn--outline-light:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

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

.btn--light:hover {
    background: var(--slate-100);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--lg {
    padding: 14px 28px;
    font-size: 0.938rem;
}

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    position: relative;
    margin-left: auto;
}

.hamburger {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 2px;
    background: var(--slate-700);
    box-shadow: 0 6px 0 var(--slate-700), 0 -6px 0 var(--slate-700);
    transition: all var(--transition);
}

.nav-toggle[aria-expanded="true"] .hamburger {
    box-shadow: 0 0 0 transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 20px;
    height: 2px;
    background: var(--slate-700);
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 20px;
    height: 2px;
    background: var(--slate-700);
    transform: rotate(-45deg);
}

/* ─── HERO ─── */
.hero {
    padding-top: 72px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--slate-50);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding-top: 40px;
    padding-bottom: 40px;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 0.813rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--teal);
    margin-bottom: 24px;
}

.label-line {
    width: 32px;
    height: 2px;
    background: var(--teal);
    flex-shrink: 0;
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 5.5vw, 5rem);
    font-weight: 800;
    line-height: 1.05;
    color: var(--slate-900);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-headline .accent {
    color: var(--teal);
    font-style: italic;
}

.hero-desc {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--slate-500);
    max-width: 480px;
    margin-bottom: 36px;
}

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

.hero-stats {
    display: flex;
    gap: 0;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.stat {
    flex: 1;
    padding: 20px 24px;
    text-align: center;
}

.stat:first-child {
    text-align: left;
}

.stat:last-child {
    text-align: right;
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 1rem;
    color: var(--slate-900);
    margin-bottom: 2px;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--slate-500);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

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

.hero-right {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

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

.hero-accent-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--teal), var(--teal-light));
}

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

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 0.813rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--teal);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--slate-900);
    letter-spacing: -0.02em;
}

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

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

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

.service-card {
    padding: 36px 32px;
    background: var(--slate-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--slate-100);
    transition: all var(--transition);
}

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(13, 115, 119, 0.08);
    border-radius: var(--radius);
    color: var(--teal);
    margin-bottom: 20px;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background: var(--teal);
    color: var(--white);
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 10px;
}

.service-desc {
    font-size: 0.938rem;
    line-height: 1.65;
    color: var(--slate-500);
}

/* ─── WHY US ─── */
.why-us {
    padding: 120px 0;
    background: var(--slate-50);
}

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

.split-layout.reverse {
    direction: rtl;
}

.split-layout.reverse > * {
    direction: ltr;
}

.split-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.split-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.split-content {
    padding: 20px 0;
}

.split-content .section-label {
    margin-bottom: 16px;
}

.split-content .section-title {
    text-align: left;
    margin-bottom: 24px;
}

.lead {
    font-size: 1.063rem;
    line-height: 1.75;
    color: var(--slate-600);
    margin-bottom: 40px;
}

.trust-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.trust-item {
    display: flex;
    gap: 16px;
}

.trust-check {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(13, 115, 119, 0.08);
    border-radius: 50%;
    color: var(--teal);
    margin-top: 2px;
}

.trust-item strong {
    display: block;
    font-size: 1rem;
    color: var(--slate-900);
    margin-bottom: 4px;
}

.trust-item span {
    font-size: 0.938rem;
    color: var(--slate-500);
    line-height: 1.6;
}

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

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

.about-content {
    padding-top: 20px;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 32px;
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.about-text p {
    font-size: 1.063rem;
    line-height: 1.75;
    color: var(--slate-600);
}

.about-image-group {
    position: relative;
    padding-top: 40px;
}

.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-accent {
    position: absolute;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--white);
}

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

.about-img-accent:nth-child(2) {
    width: 65%;
    bottom: -20px;
    left: -20px;
    z-index: 2;
}

.about-img-offset {
    top: 40px;
    right: -30px;
    z-index: 1;
}

.about-cta {
    margin-top: 32px;
}

/* ─── REVIEWS ─── */
.reviews {
    padding: 120px 0;
    background: var(--slate-900);
}

.reviews .section-label {
    color: var(--teal-light);
}

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

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

.review-card {
    background: var(--slate-800);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    border: 1px solid var(--slate-700);
    position: relative;
    transition: all var(--transition);
}

.review-card:hover {
    border-color: var(--teal);
    transform: translateY(-4px);
}

.review-quote {
    font-family: var(--font-serif);
    font-size: 5rem;
    font-weight: 800;
    color: var(--teal);
    line-height: 1;
    position: absolute;
    top: 16px;
    left: 28px;
    opacity: 0.3;
}

.review-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--slate-300);
    margin-bottom: 24px;
    padding-top: 24px;
}

.review-footer {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.review-name {
    font-weight: 600;
    color: var(--white);
    font-size: 0.938rem;
}

.review-location {
    font-size: 0.813rem;
    color: var(--slate-500);
}

/* ─── CTA BANNER ─── */
.cta-banner {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--teal-dark) 0%, var(--teal) 50%, var(--teal-light) 100%);
}

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

.cta-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 12px;
}

.cta-title .accent {
    font-style: italic;
    opacity: 0.85;
}

.cta-desc {
    font-size: 1.063rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 400px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    flex-shrink: 0;
}

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(13, 115, 119, 0.08);
    border-radius: var(--radius);
    color: var(--teal);
}

.contact-item strong {
    display: block;
    font-size: 0.813rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--slate-500);
    margin-bottom: 4px;
}

.contact-item span,
.contact-item a {
    font-size: 1rem;
    color: var(--slate-800);
    line-height: 1.6;
}

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

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

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.form-group label {
    font-size: 0.813rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--slate-600);
}

.form-group input,
.form-group textarea {
    font-family: var(--font-sans);
    font-size: 0.938rem;
    padding: 12px 16px;
    border: 1.5px solid var(--slate-200);
    border-radius: var(--radius);
    color: var(--slate-800);
    transition: border-color var(--transition), box-shadow var(--transition);
    background: var(--slate-50);
    width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--teal);
    box-shadow: 0 0 0 3px rgba(13, 115, 119, 0.1);
    background: var(--white);
}

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

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

.form-success {
    text-align: center;
    padding: 16px;
    background: rgba(13, 115, 119, 0.06);
    border: 1px solid rgba(13, 115, 119, 0.2);
    border-radius: var(--radius);
    color: var(--teal-dark);
    font-weight: 600;
    margin-top: 16px;
}

/* ─── FOOTER ─── */
.footer {
    background: var(--slate-900);
    color: var(--slate-400);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid var(--slate-800);
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand .logo-name {
    color: var(--white);
}

.footer-tagline {
    font-size: 0.938rem;
    line-height: 1.7;
    color: var(--slate-500);
    max-width: 280px;
}

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

.footer-links strong,
.footer-contact strong,
.footer-hours strong {
    font-size: 0.813rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--white);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links a {
    font-size: 0.938rem;
    color: var(--slate-500);
    transition: color var(--transition);
}

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

.footer-contact address {
    font-style: normal;
    line-height: 1.7;
}

.footer-contact a {
    color: var(--teal-light);
    transition: color var(--transition);
}

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

.footer-hours p {
    font-size: 0.938rem;
    line-height: 1.6;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    padding: 24px 0;
    font-size: 0.813rem;
    color: var(--slate-600);
}

.footer-bottom a {
    color: var(--slate-500);
    transition: color var(--transition);
}

.footer-bottom a:hover {
    color: var(--teal-light);
}

/* ─── MOBILE NAV ─── */
@media (max-width: 1024px) {
    .hero-container {
        gap: 40px;
    }

    .split-layout {
        gap: 48px;
    }

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

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

    .reviews-grid .review-card:last-child {
        grid-column: span 2;
    }

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

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--slate-200);
        padding: 16px 24px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition);
        pointer-events: none;
    }

    .nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .nav-list {
        flex-direction: column;
        gap: 4px;
        margin-left: 0;
    }

    .nav-list a {
        display: block;
        padding: 12px 16px;
        font-size: 1rem;
    }

    .btn--header {
        display: none;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        padding-top: 24px;
    }

    .hero-right {
        order: -1;
    }

    .hero-image-wrapper {
        max-height: 400px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 0;
    }

    .stat {
        text-align: center !important;
        padding: 14px 20px;
    }

    .stat-divider {
        width: 100%;
        height: 1px;
    }

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

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

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

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

    .split-layout.reverse {
        direction: ltr;
    }

    .split-image {
        order: -1;
    }

    .split-image img {
        height: 360px;
    }

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

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

    .about-img-accent {
        display: none;
    }

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

    .reviews-grid .review-card:last-child {
        grid-column: auto;
    }

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

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

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

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

    .contact-form {
        padding: 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

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

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-headline {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .service-card {
        padding: 28px 24px;
    }
}

/* ─── ANIMATIONS ─── */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}