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

:root {
    --emerald-900: #064e3b;
    --emerald-800: #065f46;
    --emerald-700: #047857;
    --emerald-600: #059669;
    --emerald-500: #10b981;
    --cream-50: #faf9f6;
    --cream-100: #f5f3ee;
    --cream-200: #ebe8e0;
    --cream-300: #e0dcd4;
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --text-muted: #7a7a7a;
    --white: #ffffff;
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
}

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

body {
    font-family: var(--font-sans);
    color: var(--text-primary);
    background-color: var(--cream-50);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

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

/* ─── NAVIGATION ─── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 249, 246, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: all 0.4s ease;
}

.nav.scrolled {
    background: rgba(250, 249, 246, 0.95);
    border-bottom-color: var(--cream-200);
    box-shadow: var(--shadow-sm);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--emerald-800);
}

.nav-logo-icon {
    width: 32px;
    height: 32px;
    color: var(--emerald-700);
}

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

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--emerald-600);
    transition: width 0.3s ease;
}

.nav-links a:not(.nav-cta):hover {
    color: var(--emerald-700);
}

.nav-links a:not(.nav-cta):hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--emerald-800);
    color: var(--white) !important;
    padding: 10px 24px;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-cta:hover {
    background: var(--emerald-700);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

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

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ─── HERO ─── */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 24px 80px;
    position: relative;
    overflow: hidden;
    background: var(--cream-50);
}

.hero-bg-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    background: linear-gradient(135deg, var(--emerald-800) 0%, var(--emerald-700) 50%, var(--emerald-600) 100%);
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
    opacity: 0.9;
}

.hero-bg-pattern::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 30% 40%, rgba(255,255,255,0.08) 0%, transparent 60%),
                      radial-gradient(circle at 70% 80%, rgba(255,255,255,0.05) 0%, transparent 40%);
}

.hero .container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

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

.hero-tag {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--emerald-700);
    margin-bottom: 20px;
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.75rem, 5vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.hero-headline em {
    font-style: italic;
    color: var(--emerald-700);
}

.hero-headline .hero-accent {
    color: var(--emerald-600);
    font-weight: 400;
}

.hero-sub {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 480px;
    margin-bottom: 36px;
}

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

/* ─── BUTTONS ─── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 100px;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--emerald-800);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--emerald-700);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(6, 95, 70, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1.5px solid var(--cream-300);
}

.btn-secondary:hover {
    border-color: var(--emerald-600);
    color: var(--emerald-700);
}

.btn-full {
    width: 100%;
}

/* ─── HERO STAT CARDS ─── */
.hero-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 16px;
}

.stat-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.stat-card--primary {
    grid-column: 1 / -1;
    background: var(--emerald-800);
    color: var(--white);
}

.stat-card--primary .stat-card-label {
    color: rgba(255,255,255,0.7);
}

.stat-card--primary .stat-card-accent {
    display: none;
}

.stat-card-accent {
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--emerald-500), var(--emerald-300));
    border-radius: 0 var(--radius-md) 0 60px;
    opacity: 0.15;
}

.stat-card-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--emerald-700);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-card--primary .stat-card-number {
    color: var(--white);
}

.stat-card-label {
    font-size: 0.8125rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.stat-card--image {
    grid-column: 2;
    grid-row: 2;
    padding: 0;
}

.stat-card--image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-md);
    min-height: 160px;
}

/* ─── SCROLL INDICATOR ─── */
.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--text-muted);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(8px); }
    60% { transform: translateX(-50%) translateY(4px); }
}

/* ─── SECTION STYLES ─── */
.section-header {
    margin-bottom: 60px;
}

.section-header--center {
    text-align: center;
}

.section-tag {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--emerald-600);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--text-primary);
}

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

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

.service-card {
    background: var(--cream-50);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all 0.4s ease;
    border: 1px solid transparent;
}

.service-card:hover {
    background: var(--white);
    border-color: var(--cream-200);
    box-shadow: var(--shadow-lg);
    transform: translateY(-6px);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: var(--emerald-800);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--white);
}

.service-icon svg {
    width: 28px;
    height: 28px;
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.service-desc {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

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

.service-list li {
    font-size: 0.875rem;
    color: var(--text-muted);
    padding-left: 16px;
    position: relative;
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background: var(--emerald-500);
    border-radius: 50%;
}

/* ─── ABOUT ─── */
.about {
    padding: 120px 0;
    background: var(--cream-50);
}

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

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 700px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: var(--emerald-800);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.1;
}

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

.about-text {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 32px 0 40px;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

.value-item svg {
    width: 20px;
    height: 20px;
    color: var(--emerald-600);
    flex-shrink: 0;
}

/* ─── APPROACH ─── */
.approach {
    padding: 120px 0;
    background: var(--emerald-800);
    color: var(--white);
}

.approach .section-tag {
    color: var(--emerald-300);
}

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

.approach-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-top: 60px;
}

.approach-step {
    position: relative;
}

.approach-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 28px;
    right: -16px;
    width: 32px;
    height: 2px;
    background: rgba(255,255,255,0.2);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 700;
    color: rgba(255,255,255,0.12);
    line-height: 1;
    margin-bottom: 16px;
}

.step-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--white);
}

.step-desc {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.7;
}

/* ─── TESTIMONIAL ─── */
.testimonial-banner {
    padding: 100px 0;
    background: var(--cream-100);
}

.testimonial-content {
    max-width: 720px;
    text-align: center;
    margin: 0 auto;
}

.testimonial-quote {
    width: 48px;
    height: 48px;
    color: var(--emerald-400);
    margin: 0 auto 32px;
    opacity: 0.6;
}

.testimonial-content blockquote {
    font-family: var(--font-serif);
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 400;
    font-style: italic;
    line-height: 1.5;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.testimonial-attribution {
    font-size: 0.9375rem;
    color: var(--text-muted);
}

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

.faq-list {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

.faq-item {
    border-bottom: 1px solid var(--cream-200);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 24px 0;
    text-align: left;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--emerald-700);
}

.faq-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
    color: var(--emerald-600);
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-answer.open {
    max-height: 300px;
    padding-bottom: 24px;
}

.faq-answer p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

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

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

.contact-desc {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
}

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

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

.contact-detail svg {
    width: 24px;
    height: 24px;
    color: var(--emerald-600);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-detail strong {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.contact-detail span,
.contact-detail a {
    font-size: 1rem;
    color: var(--text-primary);
    line-height: 1.6;
}

.contact-detail a:hover {
    color: var(--emerald-700);
    text-decoration: underline;
}

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

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

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

.form-group label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 1.5px solid var(--cream-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--text-primary);
    background: var(--cream-50);
    transition: all 0.3s ease;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--emerald-500);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 40px;
    gap: 16px;
}

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

.form-success svg {
    width: 56px;
    height: 56px;
    color: var(--emerald-500);
}

.form-success h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-success p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ─── FOOTER ─── */
.footer {
    background: var(--emerald-900);
    color: var(--white);
    padding: 60px 0 32px;
}

.footer-top {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand p {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.6);
    margin-top: 12px;
    max-width: 280px;
    line-height: 1.7;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
}

.footer-logo-icon {
    width: 28px;
    height: 28px;
    color: var(--emerald-400);
}

.footer-links {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

.footer-links a {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
    transition: color 0.3s ease;
}

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding-top: 32px;
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.4);
}

/* ─── ANIMATIONS ─── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .hero-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-bg-pattern {
        width: 100%;
        opacity: 0.15;
        clip-path: none;
    }

    .hero {
        min-height: auto;
        padding: 140px 0 80px;
    }

    .hero-content {
        text-align: center;
        max-width: 600px;
        margin: 0 auto;
    }

    .hero-sub {
        margin-left: auto;
        margin-right: auto;
    }

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

    .hero-cards {
        max-width: 480px;
        margin: 0 auto;
    }

    .stat-card--primary {
        grid-column: 1 / -1;
    }

    .stat-card--image {
        grid-column: 1 / -1;
    }

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

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

    .about-image img {
        height: 480px;
    }

    .approach-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .approach-step:not(:last-child)::after {
        display: none;
    }

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

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--cream-50);
        flex-direction: column;
        padding: 32px 24px;
        gap: 24px;
        border-bottom: 1px solid var(--cream-200);
        box-shadow: var(--shadow-md);
        transform: translateY(-120%);
        opacity: 0;
        transition: all 0.4s ease;
        pointer-events: none;
    }

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

    .nav-toggle {
        display: flex;
    }

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

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

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

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

    .footer-top {
        flex-direction: column;
    }

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

    .hero-headline {
        font-size: clamp(2.25rem, 8vw, 3.5rem);
    }

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

@media (max-width: 480px) {
    .hero-cards {
        grid-template-columns: 1fr;
    }

    .stat-card--primary {
        grid-column: 1;
    }

    .stat-card--image {
        grid-column: 1;
    }
}