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

:root {
    --plum: #4A235A;
    --plum-light: #F9F0FA;
    --plum-mid: #E8C0EB;
    --amber: #F0A500;
    --amber-light: #FFF3D6;
    --bg: #FAFAF9;
    --bg-white: #FFFFFF;
    --text: #1A1A1A;
    --text-muted: #6B6B6B;
    --text-light: #999999;
    --line: #E8E6E3;
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', system-ui, sans-serif;
    font-weight: 300;
    color: var(--text);
    background: var(--bg);
    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, 250, 249, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition), background var(--transition);
}

.nav.scrolled {
    border-bottom-color: var(--line);
    background: rgba(250, 250, 249, 0.95);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 400;
    font-size: 1.05rem;
    letter-spacing: -0.02em;
    color: var(--plum);
    flex-shrink: 0;
}

.nav-logo span {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.15rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 36px;
    flex: 1;
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    color: var(--text-muted);
    position: relative;
    transition: color var(--transition);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--amber);
    transition: width var(--transition);
}

.nav-links a:hover {
    color: var(--text);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--plum);
    border: 1px solid var(--plum);
    padding: 8px 20px;
    border-radius: 100px;
    transition: all var(--transition);
    flex-shrink: 0;
}

.nav-cta:hover {
    background: var(--plum);
    color: #fff;
}

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

.nav-toggle span {
    width: 22px;
    height: 1.5px;
    background: var(--text);
    transition: all var(--transition);
    transform-origin: center;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

/* ─── Mobile Menu ─── */
.mobile-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(250, 250, 249, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--line);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    z-index: 999;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition);
}

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

.mobile-menu a {
    font-size: 1rem;
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
    color: var(--text-muted);
    transition: color var(--transition);
}

.mobile-menu a:last-child {
    border-bottom: none;
    color: var(--plum);
    font-weight: 500;
}

.mobile-menu a:hover {
    color: var(--text);
}

/* ─── Hero ─── */
.hero {
    min-height: 100vh;
    padding: 120px 0 0;
    position: relative;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    min-height: calc(100vh - 72px);
}

.hero-left {
    padding-right: 20px;
}

.hero-tag {
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 24px;
}

.hero-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(2.75rem, 5.5vw, 4.5rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--text);
    margin-bottom: 28px;
}

.hero-title em {
    font-style: italic;
    color: var(--plum);
}

.hero-desc {
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--text-muted);
    max-width: 480px;
    margin-bottom: 40px;
}

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

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    padding: 14px 28px;
    border-radius: 100px;
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--plum);
    color: #fff;
    border-color: var(--plum);
}

.btn-primary:hover {
    background: var(--plum-light);
    color: var(--plum);
}

.btn-ghost {
    background: transparent;
    color: var(--text-muted);
    border-color: var(--line);
}

.btn-ghost:hover {
    border-color: var(--plum);
    color: var(--plum);
}

.btn-outline {
    background: transparent;
    color: var(--plum);
    border-color: var(--plum);
}

.btn-outline:hover {
    background: var(--plum);
    color: #fff;
}

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

/* ─── Hero Image Stack ─── */
.hero-right {
    position: relative;
}

.hero-image-stack {
    position: relative;
    height: 620px;
}

.hero-img {
    position: absolute;
    overflow: hidden;
    border-radius: var(--radius);
    box-shadow: 0 25px 60px rgba(74, 35, 90, 0.12);
}

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

.hero-img-primary {
    width: 380px;
    height: 480px;
    top: 0;
    right: 0;
    z-index: 1;
}

.hero-img-secondary {
    width: 260px;
    height: 200px;
    bottom: 40px;
    left: 0;
    z-index: 2;
    border: 4px solid var(--bg);
}

.hero-badge {
    position: absolute;
    bottom: 0;
    right: 40px;
    z-index: 3;
    background: var(--bg-white);
    border-radius: var(--radius-sm);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.8125rem;
    color: var(--text-muted);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.hero-badge svg {
    flex-shrink: 0;
}

.hero-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--line), transparent);
    margin-top: 0;
}

/* ─── Section Shared ─── */
.section-header {
    text-align: center;
    margin-bottom: 72px;
}

.section-tag {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 16px;
}

.section-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text);
}

.section-title em {
    font-style: italic;
    color: var(--plum);
}

/* ─── Services ─── */
.services {
    padding: 120px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: var(--line);
    border-radius: var(--radius);
    overflow: hidden;
}

.service-card {
    background: var(--bg-white);
    padding: 48px 36px;
    transition: all var(--transition);
    position: relative;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--amber);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    background: var(--plum-light);
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    background: var(--plum-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background: var(--plum);
}

.service-card:hover .service-icon svg {
    stroke: var(--amber);
}

.service-card h3 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.375rem;
    font-weight: 400;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.service-card p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--text-muted);
}

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

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

.about-image-col img {
    border-radius: var(--radius);
    width: 100%;
    height: 640px;
    object-fit: cover;
}

.about-content-col {
    padding: 20px 0;
}

.about-content-col .section-tag {
    text-align: left;
    margin-bottom: 20px;
}

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

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

.about-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    margin: 40px 0;
    padding: 32px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--line);
}

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

.stat-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-light);
}

.stat-value {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.25rem;
    color: var(--plum);
}

.about-content-col .btn {
    margin-top: 8px;
}

/* ─── Contact ─── */
.contact {
    padding: 120px 0;
}

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

.contact-info .section-tag {
    text-align: left;
    margin-bottom: 20px;
}

.contact-info .section-title {
    text-align: left;
    margin-bottom: 40px;
}

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

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

.contact-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--plum-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-light);
    margin-bottom: 4px;
}

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

.contact-value a:hover {
    color: var(--plum);
    text-decoration: underline;
}

.contact-map {
    overflow: hidden;
    border-radius: var(--radius);
}

/* ─── Contact Form ─── */
.contact-form-col {
    background: var(--bg-white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 48px;
}

.form-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.75rem;
    font-weight: 400;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.form-subtitle {
    font-size: 0.9375rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    line-height: 1.6;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    font-weight: 300;
    color: var(--text);
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--plum);
    box-shadow: 0 0 0 3px rgba(74, 35, 90, 0.08);
}

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

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

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    gap: 16px;
}

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

.form-success svg {
    opacity: 0.6;
}

.form-success p {
    font-size: 1.125rem;
    color: var(--text-muted);
}

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

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

.footer-brand .nav-logo {
    color: #fff;
    margin-bottom: 20px;
}

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    max-width: 320px;
}

.footer h4 {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 20px;
}

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

.footer ul a {
    font-size: 0.9375rem;
    transition: color var(--transition);
}

.footer ul a:hover {
    color: var(--amber);
}

.footer ul li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9375rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.8125rem;
}

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

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

/* ─── Scroll Animations ─── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ─── Responsive ─── */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
        min-height: auto;
        padding-top: 40px;
    }
    
    .hero-left {
        padding-right: 0;
        order: 1;
    }
    
    .hero-right {
        order: 2;
    }
    
    .hero-image-stack {
        height: 420px;
        max-width: 500px;
    }
    
    .hero-img-primary {
        width: 280px;
        height: 360px;
    }
    
    .hero-img-secondary {
        width: 200px;
        height: 160px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        gap: 48px;
    }
    
    .contact-grid {
        gap: 48px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links, .nav-cta {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-container {
        padding-top: 20px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-image-stack {
        height: 340px;
    }
    
    .hero-img-primary {
        width: 220px;
        height: 280px;
    }
    
    .hero-img-secondary {
        width: 160px;
        height: 130px;
    }
    
    .hero-badge {
        right: 20px;
        padding: 10px 14px;
        font-size: 0.75rem;
    }
    
    .services {
        padding: 80px 0;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        padding: 36px 28px;
    }
    
    .about {
        padding: 80px 0;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-col img {
        height: 400px;
    }
    
    .about-content-col .section-tag,
    .about-content-col .section-title {
        text-align: center;
    }
    
    .about-content-col p {
        text-align: center;
    }
    
    .about-content-col .btn {
        display: inline-flex;
    }
    
    .contact {
        padding: 80px 0;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .contact-info .section-tag,
    .contact-info .section-title {
        text-align: center;
    }
    
    .contact-form-col {
        padding: 32px 24px;
    }
    
    .footer {
        padding: 60px 0 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-image-stack {
        height: 280px;
    }
    
    .hero-img-primary {
        width: 180px;
        height: 240px;
    }
    
    .hero-img-secondary {
        width: 140px;
        height: 110px;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
}