/* ========================================
   Karem Claure — Real Estate Website
   Clean Minimalist | Plum + Amber Palette
======================================== */

:root {
    --plum: #6B3A6E;
    --plum-dark: #4E2A50;
    --plum-light: #8B5A8E;
    --plum-pale: #F5EFF5;
    --plum-muted: #E8D8E6;
    --amber: #C8953E;
    --amber-light: #D4A85C;
    --amber-pale: #FDF8F0;
    --amber-muted: #F0E0C4;
    --black: #1A1A1A;
    --dark: #2C2C2C;
    --gray-900: #333333;
    --gray-700: #555555;
    --gray-500: #888888;
    --gray-400: #AAAAAA;
    --gray-300: #CCCCCC;
    --gray-200: #E5E5E5;
    --gray-100: #F5F5F5;
    --white: #FFFFFF;
    --off-white: #FAFAFA;
    
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--gray-900);
    background-color: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

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

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.container-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    min-height: 100vh;
    padding-top: var(--space-4xl);
    padding-bottom: var(--space-4xl);
}

/* ========================================
   Header
======================================= */
#site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}

#site-header.scrolled {
    box-shadow: 0 1px 20px rgba(107, 58, 110, 0.06);
}

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

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

.logo-name {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-weight: 500;
    color: var(--plum-dark);
    letter-spacing: 0.02em;
}

.logo-sub {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 400;
    color: var(--gray-500);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-top: 2px;
}

#main-nav {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    list-style: none;
}

.nav-links a {
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gray-700);
    position: relative;
}

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

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

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

.nav-cta {
    color: var(--plum) !important;
    border: 1px solid var(--plum);
    padding: 0.5rem 1.25rem;
    transition: var(--transition);
}

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

.nav-cta:hover {
    background: var(--plum);
    color: var(--white) !important;
}

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

.nav-toggle span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--gray-900);
    transition: var(--transition);
}

.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);
}

/* ========================================
   Hero
======================================= */
.hero {
    background: var(--white);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--plum) 0%, var(--amber) 50%, var(--plum) 100%);
    background-size: 200% 100%;
    animation: shimmer 4s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-content {
    padding-right: var(--space-xl);
}

.hero-eyebrow {
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: var(--space-lg);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3.5vw, 3.2rem);
    font-weight: 300;
    line-height: 1.2;
    color: var(--black);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.01em;
}

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

.hero-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--gray-700);
    margin-bottom: var(--space-xl);
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.85rem 2rem;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 0;
    transition: var(--transition);
}

.btn-primary {
    background: var(--plum);
    color: var(--white);
    border: 1px solid var(--plum);
}

.btn-primary:hover {
    background: var(--plum-dark);
    border-color: var(--plum-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(107, 58, 110, 0.25);
}

.btn-ghost {
    background: transparent;
    color: var(--plum);
    border: 1px solid var(--plum-muted);
}

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

.btn-cta-phone {
    background: var(--amber);
    color: var(--white);
    border: 1px solid var(--amber);
}

.btn-cta-phone:hover {
    background: var(--amber-light);
    border-color: var(--amber-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(200, 149, 62, 0.3);
}

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

.hero-divider {
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, var(--amber), transparent);
    margin-bottom: var(--space-xl);
}

.hero-stats {
    display: flex;
    gap: var(--space-lg);
    align-items: center;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 400;
    color: var(--plum);
    line-height: 1;
}

.stat-label {
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-top: 4px;
}

.stat-stat-sep {
    width: 1px;
    height: 40px;
    background: var(--gray-200);
    align-self: center;
}

.hero-image {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    overflow: hidden;
}

.hero-image-wrapper img {
    width: 100%;
    height: 800px;
    object-fit: cover;
    display: block;
}

.hero-image-accent {
    position: absolute;
    bottom: -20px;
    left: -20px;
    width: 200px;
    height: 200px;
    border: 1px solid var(--amber-muted);
    z-index: -1;
}

/* ========================================
   Section Shared
======================================= */
.section-eyebrow {
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    font-weight: 300;
    color: var(--black);
    line-height: 1.2;
    margin-bottom: var(--space-md);
    letter-spacing: -0.01em;
}

.section-line {
    width: 50px;
    height: 1px;
    background: var(--amber);
    margin-bottom: var(--space-xl);
}

/* ========================================
   About
======================================= */
.about {
    padding: var(--space-4xl) 0;
    background: var(--off-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about-image-col {
    position: relative;
}

.about-image-col img {
    width: 100%;
    height: 700px;
    object-fit: cover;
    display: block;
}

.about-image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-xl);
    background: linear-gradient(to top, rgba(26, 26, 26, 0.85), transparent);
}

.overlay-quote {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-style: italic;
    color: var(--white);
    line-height: 1.5;
}

.about-content-col {
    padding-left: var(--space-lg);
}

.about-content-col p {
    font-size: 1rem;
    line-height: 1.9;
    color: var(--gray-700);
    margin-bottom: var(--space-md);
}

.about-signature {
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--gray-200);
}

.signature-name {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--plum);
}

.signature-title {
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-top: 4px;
}

/* ========================================
   Services
======================================= */
.services {
    padding: var(--space-4xl) 0;
    background: var(--white);
}

.services-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-3xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.service-card {
    padding: var(--space-xl);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--plum), var(--amber));
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--plum-muted);
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(107, 58, 110, 0.08);
}

.service-card:hover::before {
    width: 100%;
}

.service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    color: var(--plum);
}

.service-icon svg {
    stroke: var(--plum);
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--black);
    margin-bottom: var(--space-sm);
}

.service-description {
    font-size: 0.9rem;
    line-height: 1.8;
    color: var(--gray-700);
}

/* ========================================
   Areas
======================================= */
.areas {
    padding: var(--space-4xl) 0;
    background: var(--plum-dark);
    color: var(--white);
}

.areas-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-3xl);
}

.areas-header .section-eyebrow {
    color: var(--amber-light);
}

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

.areas-header .section-line {
    margin: 0 auto var(--space-xl);
}

.areas-intro {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(255, 255, 255, 0.08);
}

.area-card {
    background: var(--plum-dark);
    padding: var(--space-xl);
    transition: var(--transition);
}

.area-card:hover {
    background: rgba(107, 58, 110, 0.8);
}

.area-name {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.area-desc {
    font-size: 0.88rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.65);
}

/* ========================================
   Testimonials
======================================= */
.testimonials {
    padding: var(--space-4xl) 0;
    background: var(--plum-pale);
}

.testimonials-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-3xl);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.testimonial-card {
    background: var(--white);
    padding: var(--space-xl);
    position: relative;
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(107, 58, 110, 0.1);
}

.testimonial-quote-mark {
    font-family: var(--font-serif);
    font-size: 4rem;
    line-height: 1;
    color: var(--plum-muted);
    margin-bottom: var(--space-sm);
}

.testimonial-text {
    font-size: 0.95rem;
    line-height: 1.9;
    color: var(--gray-700);
    font-style: italic;
    margin-bottom: var(--space-md);
}

.testimonial-divider {
    width: 30px;
    height: 1px;
    background: var(--amber);
    margin-bottom: var(--space-md);
}

.testimonial-author {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--black);
}

.testimonial-location {
    font-size: 0.78rem;
    color: var(--gray-500);
    margin-top: 2px;
}

/* ========================================
   CTA
======================================= */
.cta {
    padding: var(--space-4xl) 0;
    background: var(--white);
    text-align: center;
}

.cta-content {
    max-width: 650px;
    margin: 0 auto;
}

.cta .section-eyebrow {
    color: var(--amber);
}

.cta-title {
    margin-bottom: var(--space-md);
}

.cta-description {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--gray-700);
    margin-bottom: var(--space-xl);
}

.cta-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   Contact
======================================= */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--off-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
}

.contact-intro {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--gray-700);
    margin-bottom: var(--space-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-detail {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact-detail-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--gray-200);
    color: var(--plum);
    flex-shrink: 0;
}

.contact-detail-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 4px;
}

.contact-detail-value {
    font-size: 0.95rem;
    color: var(--gray-900);
    line-height: 1.6;
}

.contact-detail-value a {
    color: var(--plum);
}

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

/* Form */
.contact-form {
    background: var(--white);
    padding: var(--space-xl);
    border: 1px solid var(--gray-200);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 0;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--gray-900);
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--gray-200);
    outline: none;
    transition: var(--transition);
    border-radius: 0;
    -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-bottom-color: var(--plum);
}

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

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

.form-group select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888888' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0 center;
    padding-right: 24px;
}

.form-success {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: var(--space-md);
    background: var(--plum-pale);
    border: 1px solid var(--plum-muted);
    margin-top: var(--space-md);
    font-size: 0.9rem;
    color: var(--plum-dark);
}

.form-success svg {
    stroke: var(--plum);
    flex-shrink: 0;
}

/* ========================================
   Footer
======================================= */
#site-footer {
    background: var(--black);
    color: var(--white);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer-logo {
    display: flex;
    flex-direction: column;
    margin-bottom: var(--space-md);
}

.footer-logo-name {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--white);
}

.footer-logo-sub {
    font-size: 0.65rem;
    font-weight: 400;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-top: 2px;
}

.footer-tagline {
    font-size: 0.88rem;
    line-height: 1.8;
    color: var(--gray-500);
    max-width: 320px;
}

.footer-info h4,
.footer-links h4 {
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gray-400);
    margin-bottom: var(--space-md);
}

.footer-info p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.8;
    margin-bottom: 4px;
}

.footer-info a {
    color: var(--gray-500);
}

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

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

.footer-links a {
    font-size: 0.88rem;
    color: var(--gray-500);
}

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

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.footer-bottom p {
    font-size: 0.78rem;
    color: var(--gray-500);
}

.footer-license {
    font-size: 0.72rem !important;
    color: var(--gray-500) !important;
}

/* ========================================
   Animations
======================================= */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ========================================
   Responsive
======================================= */
@media (max-width: 1024px) {
    .container-split {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        min-height: auto;
        padding-top: var(--space-3xl);
        padding-bottom: var(--space-3xl);
    }
    
    .hero-content {
        padding-right: 0;
    }
    
    .hero-image-wrapper img {
        height: 500px;
    }
    
    .hero-image-accent {
        display: none;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .about-content-col {
        padding-left: 0;
    }
    
    .about-image-col img {
        height: 500px;
    }
    
    .services-grid,
    .areas-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    html { font-size: 15px; }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: var(--space-xl);
        gap: var(--space-md);
        border-bottom: 1px solid var(--gray-200);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-headline {
        font-size: clamp(1.6rem, 5vw, 2.4rem);
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: var(--space-md);
    }
    
    .stat-stat-sep {
        display: none;
    }
    
    .services-grid,
    .areas-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-image-wrapper img {
        height: 400px;
    }
    
    .about-image-col img {
        height: 400px;
    }
}