/* ── Custom Properties ── */
:root {
    --plum-deep: #3D1A4E;
    --plum: #5B2C6F;
    --plum-light: #7D3C93;
    --plum-muted: #9B59B6;
    --plum-pale: #F4ECF7;
    --plum-bg: #FBF7FD;
    --amber: #F59E0B;
    --amber-dark: #D97706;
    --amber-light: #FDE68A;
    --neutral-900: #1A1A2E;
    --neutral-800: #2D2D44;
    --neutral-700: #4A4A68;
    --neutral-600: #6B6B8A;
    --neutral-400: #9999B3;
    --neutral-300: #C4C4D6;
    --neutral-200: #E2E2EE;
    --neutral-100: #F1F1F8;
    --neutral-50: #F8F8FC;
    --white: #FFFFFF;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --shadow-sm: 0 1px 3px rgba(93, 44, 111, 0.08);
    --shadow-md: 0 4px 16px rgba(93, 44, 111, 0.10);
    --shadow-lg: 0 8px 32px rgba(93, 44, 111, 0.14);
    --shadow-xl: 0 16px 48px rgba(93, 44, 111, 0.16);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--neutral-800);
    background: var(--white);
    overflow-x: hidden;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul { list-style: none; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Typography ── */
.section-eyebrow {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--amber-dark);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--plum-deep);
    margin-bottom: 16px;
}

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

.section-subtitle {
    font-size: 1.1rem;
    color: var(--neutral-600);
    max-width: 560px;
    line-height: 1.7;
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--plum);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(93, 44, 111, 0.3);
}
.btn-primary:hover {
    background: var(--plum-deep);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(93, 44, 111, 0.4);
}

.btn-secondary {
    background: var(--white);
    color: var(--plum);
    border: 2px solid var(--neutral-200);
}
.btn-secondary:hover {
    border-color: var(--plum);
    background: var(--plum-pale);
}

.btn-amber {
    background: var(--amber);
    color: var(--neutral-900);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}
.btn-amber:hover {
    background: var(--amber-dark);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.4);
}
.btn-outline-light:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
}

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

/* ── Header ── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--neutral-200);
    transition: var(--transition);
}

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

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--plum-deep);
}

.logo-icon {
    color: var(--plum);
}

.logo-accent { color: var(--amber-dark); }

/* ── Nav ── */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-menu a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--neutral-700);
    transition: var(--transition);
    position: relative;
}

.nav-menu a:not(.nav-cta):hover { color: var(--plum); }

.nav-menu a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--amber);
    transition: var(--transition);
}

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

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--plum);
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--transition);
}
.nav-cta::after { display: none; }
.nav-cta:hover { background: var(--plum-deep); transform: translateY(-1px); }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--neutral-800);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

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

/* ── Hero ── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--plum-deep) 0%, var(--plum) 50%, var(--plum-light) 100%);
    overflow: hidden;
    padding-top: 72px;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.06;
    background-image: 
        radial-gradient(circle at 20% 80%, var(--amber) 1px, transparent 1px),
        radial-gradient(circle at 80% 20%, var(--white) 1px, transparent 1px),
        radial-gradient(circle at 50% 50%, var(--white) 0.5px, transparent 0.5px);
    background-size: 60px 60px, 80px 80px, 40px 40px;
    pointer-events: none;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 60px 0;
    position: relative;
    z-index: 1;
}

.hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 16px;
}

.hero-headline {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--white);
    margin-bottom: 24px;
}

.hero-sub {
    font-size: 1.1rem;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 36px;
    max-width: 500px;
}

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

.hero-actions .btn-secondary {
    border-color: rgba(255,255,255,0.3);
    color: var(--white);
}
.hero-actions .btn-secondary:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.1);
}

.hero-visual { position: relative; }

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

.hero-image-wrapper img {
    width: 100%;
    height: 420px;
    object-fit: cover;
}

.hero-stat-card {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: var(--white);
    padding: 20px 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--plum);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--neutral-600);
    font-weight: 500;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.5);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    animation: float 2s ease-in-out infinite;
}

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

/* ── Services ── */
.services {
    padding: 100px 0;
    background: var(--neutral-50);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

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

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

.service-card {
    background: var(--white);
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--neutral-200);
    transition: var(--transition);
}

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--plum-pale);
    color: var(--plum);
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    transition: var(--transition);
}

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

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--plum-deep);
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.95rem;
    color: var(--neutral-600);
    line-height: 1.7;
}

/* ── About ── */
.about {
    padding: 100px 0;
    background: var(--white);
}

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

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-main img {
    width: 100%;
    height: 480px;
    object-fit: cover;
}

.about-img-accent {
    position: absolute;
    bottom: -30px;
    right: -30px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--white);
}

.about-img-accent img {
    width: 260px;
    height: 200px;
    object-fit: cover;
}

.about-pattern {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 120px;
    height: 120px;
    background-image: radial-gradient(var(--amber) 2px, transparent 2px);
    background-size: 16px 16px;
    opacity: 0.4;
    z-index: -1;
}

.about-body {
    font-size: 1.05rem;
    color: var(--neutral-700);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 32px;
}

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

.value-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--plum-pale);
    color: var(--plum);
    border-radius: var(--radius-sm);
}

.value-item strong {
    display: block;
    font-size: 0.95rem;
    color: var(--plum-deep);
    margin-bottom: 2px;
}

.value-item span {
    font-size: 0.88rem;
    color: var(--neutral-600);
}

/* ── Why Us ── */
.why-us {
    padding: 100px 0;
    background: var(--plum-deep);
}

.why-us-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 40px;
}

.why-list li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.why-check {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(245, 158, 11, 0.2);
    color: var(--amber);
    border-radius: 50%;
    margin-top: 2px;
}

.why-list span:last-child {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
}

.why-list strong { color: var(--white); }

.why-us-visual {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.why-us-visual img {
    width: 100%;
    height: 560px;
    object-fit: cover;
}

/* ── CTA Banner ── */
.cta-banner {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--plum) 0%, var(--plum-light) 100%);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.05;
    background-image: radial-gradient(circle, var(--white) 1px, transparent 1px);
    background-size: 32px 32px;
}

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

.cta-text { flex: 1; min-width: 280px; }

.cta-text .section-title { margin-bottom: 12px; }

.cta-text p {
    color: rgba(255,255,255,0.8);
    font-size: 1.05rem;
    line-height: 1.7;
}

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

/* ── Contact ── */
.contact {
    padding: 100px 0;
    background: var(--neutral-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-intro {
    font-size: 1.05rem;
    color: var(--neutral-600);
    line-height: 1.7;
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 36px;
}

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

.contact-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--plum-pale);
    color: var(--plum);
    border-radius: var(--radius-md);
}

.contact-item strong {
    display: block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--neutral-400);
    margin-bottom: 4px;
}

.contact-item span,
.contact-item a {
    font-size: 1rem;
    color: var(--neutral-800);
    font-weight: 500;
}

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

.contact-map {
    overflow: hidden;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

/* ── Contact Form ── */
.contact-form-wrapper {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--neutral-200);
}

.form-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--plum-deep);
    margin-bottom: 28px;
}

.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: 0.85rem;
    font-weight: 600;
    color: var(--neutral-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-body);
    font-size: 0.95rem;
    padding: 12px 16px;
    border: 1.5px solid var(--neutral-200);
    border-radius: var(--radius-sm);
    color: var(--neutral-800);
    background: var(--neutral-50);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--plum);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(93, 44, 111, 0.1);
}

.form-group textarea { resize: vertical; }

.form-note {
    font-size: 0.8rem;
    color: var(--neutral-400);
    margin-top: 12px;
    text-align: center;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success svg {
    color: var(--plum);
    margin-bottom: 16px;
}

.form-success h4 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--plum-deep);
    margin-bottom: 8px;
}

.form-success p {
    color: var(--neutral-600);
    font-size: 0.95rem;
}

/* ── Footer ── */
.site-footer {
    background: var(--neutral-900);
    color: rgba(255,255,255,0.7);
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    padding: 60px 0 40px;
}

.footer-logo { color: var(--white); margin-bottom: 16px; display: inline-flex; }

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 280px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    transition: var(--transition);
}

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

.footer-address p {
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
}

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

/* ── Responsive ── */
@media (max-width: 1024px) {
    .hero-inner { gap: 40px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid,
    .why-us-inner,
    .contact-grid { gap: 40px; }
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    
    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        align-items: stretch;
        padding: 24px;
        gap: 0;
        border-bottom: 1px solid var(--neutral-200);
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
    }

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

    .nav-menu li { border-bottom: 1px solid var(--neutral-100); }
    .nav-menu li:last-child { border: none; }
    
    .nav-menu a:not(.nav-cta) {
        display: block;
        padding: 14px 0;
        font-size: 1rem;
    }
    .nav-menu a:not(.nav-cta)::after { display: none; }
    
    .nav-cta {
        text-align: center;
        justify-content: center;
        margin-top: 8px;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        padding: 40px 0 60px;
    }

    .hero-visual { order: -1; }
    
    .hero-image-wrapper img { height: 280px; }
    
    .hero-stat-card {
        bottom: -16px;
        left: 16px;
        padding: 16px 20px;
    }

    .hero-scroll-indicator { display: none; }

    .services { padding: 60px 0; }
    .services-grid { grid-template-columns: 1fr; }

    .about { padding: 60px 0; }
    .about-grid { grid-template-columns: 1fr; }
    
    .about-img-main img { height: 300px; }
    .about-img-accent { right: 0; bottom: -20px; }

    .why-us { padding: 60px 0; }
    .why-us-inner { grid-template-columns: 1fr; }
    .why-us-visual img { height: 320px; }

    .cta-banner { padding: 60px 0; }
    .cta-inner { flex-direction: column; text-align: center; }

    .contact { padding: 60px 0; }
    .contact-grid { grid-template-columns: 1fr; }
    
    .contact-form-wrapper { padding: 28px; }
    .form-row { grid-template-columns: 1fr; }

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

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-headline { font-size: 1.75rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .cta-actions { flex-direction: column; width: 100%; }
    .cta-actions .btn { width: 100%; justify-content: center; }
}