/* =============================================
   Kimberly Williams Realty — Custom Styles
   ============================================= */

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

:root {
    --midnight: #0a2540;
    --midnight-light: #133a5c;
    --midnight-dark: #061a2e;
    --mint: #2dd4a8;
    --mint-light: #3fe8bc;
    --mint-dark: #1fb88e;
    --neutral-50: #f8fafc;
    --neutral-100: #f1f5f9;
    --neutral-200: #e2e8f0;
    --neutral-300: #cbd5e1;
    --neutral-400: #94a3b8;
    --neutral-500: #64748b;
    --neutral-600: #475569;
    --neutral-700: #334155;
    --neutral-800: #1e293b;
    --neutral-900: #0f172a;
    --white: #ffffff;
    
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --shadow-sm: 0 1px 3px rgba(10, 37, 64, 0.08);
    --shadow-md: 0 4px 20px rgba(10, 37, 64, 0.1);
    --shadow-lg: 0 10px 40px rgba(10, 37, 64, 0.12);
    --shadow-xl: 0 20px 60px rgba(10, 37, 64, 0.15);
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

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

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

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.938rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--mint);
    color: var(--midnight-dark);
    border-color: var(--mint);
}

.btn--primary:hover {
    background: var(--mint-light);
    border-color: var(--mint-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(45, 212, 168, 0.3);
}

.btn--ghost {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(4px);
}

.btn--ghost:hover {
    background: var(--white);
    color: var(--midnight);
    border-color: var(--white);
    transform: translateY(-2px);
}

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

.btn--outline:hover {
    background: var(--midnight);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--lg {
    padding: 18px 36px;
    font-size: 1rem;
}

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

/* ---------- Section Tags & Titles ---------- */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--mint-dark);
    background: rgba(45, 212, 168, 0.1);
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 16px;
}

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

.section-desc {
    font-size: 1.063rem;
    color: var(--neutral-600);
    max-width: 640px;
    line-height: 1.7;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

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

/* ---------- Navigation ---------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition);
}

.nav.scrolled {
    background: rgba(10, 37, 64, 0.95);
    backdrop-filter: blur(12px);
    padding: 14px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

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

.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--white);
}

.nav__logo-accent {
    color: var(--mint);
}

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

.nav__links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition);
    position: relative;
}

.nav__links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--mint);
    transition: width var(--transition);
}

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

.nav__links a:hover::after {
    width: 100%;
}

.nav__cta {
    background: var(--mint) !important;
    color: var(--midnight-dark) !important;
    padding: 10px 22px;
    border-radius: var(--radius-sm);
    font-weight: 600 !important;
}

.nav__cta::after {
    display: none;
}

.nav__cta:hover {
    background: var(--mint-light) !important;
    transform: translateY(-1px);
}

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

.nav__toggle-line {
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

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

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(6, 26, 46, 0.88) 0%,
        rgba(10, 37, 64, 0.75) 50%,
        rgba(19, 58, 92, 0.6) 100%
    );
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 24px 80px;
    width: 100%;
}

.hero__badge {
    display: inline-block;
    font-size: 0.813rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mint);
    background: rgba(45, 212, 168, 0.15);
    border: 1px solid rgba(45, 212, 168, 0.3);
    padding: 8px 20px;
    border-radius: 100px;
    margin-bottom: 28px;
    animation: fadeUp 0.8s ease both;
}

.hero__headline {
    font-family: var(--font-heading);
    font-size: clamp(2.25rem, 5.5vw, 4rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.15;
    max-width: 780px;
    margin-bottom: 24px;
    animation: fadeUp 0.8s 0.1s ease both;
}

.hero__sub {
    font-size: clamp(1rem, 1.5vw, 1.188rem);
    color: rgba(255, 255, 255, 0.75);
    max-width: 560px;
    line-height: 1.7;
    margin-bottom: 40px;
    animation: fadeUp 0.8s 0.2s ease both;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 64px;
    animation: fadeUp 0.8s 0.3s ease both;
}

.hero__stats {
    display: flex;
    align-items: center;
    gap: 40px;
    animation: fadeUp 0.8s 0.4s ease both;
}

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

.hero__stat-num {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--mint);
    line-height: 1;
}

.hero__stat-label {
    font-size: 0.813rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.02em;
}

.hero__stat-divider {
    width: 1px;
    height: 48px;
    background: rgba(255, 255, 255, 0.2);
}

.hero__scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    color: rgba(255, 255, 255, 0.5);
    animation: bounce 2s infinite;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ---------- Services ---------- */
.services {
    padding: 120px 0;
    background: var(--neutral-50);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid var(--neutral-200);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--mint);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

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

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

.service-card__icon {
    width: 56px;
    height: 56px;
    background: rgba(45, 212, 168, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--mint-dark);
}

.service-card__title {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 12px;
}

.service-card__text {
    font-size: 0.938rem;
    color: var(--neutral-600);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-card__link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--mint-dark);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition);
}

.service-card__link:hover {
    gap: 10px;
}

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

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

.about__image-wrap {
    position: relative;
}

.about__image-wrap img {
    border-radius: var(--radius-lg);
    width: 100%;
    height: 500px;
    object-fit: cover;
    box-shadow: var(--shadow-xl);
}

.about__image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: var(--mint);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.3;
}

.about__content {
    max-width: 520px;
}

.about__text {
    font-size: 1rem;
    color: var(--neutral-600);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about__values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.about__value {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--neutral-700);
}

.about__value svg {
    flex-shrink: 0;
}

/* ---------- Neighborhoods ---------- */
.neighborhoods {
    padding: 120px 0;
    background: var(--neutral-50);
}

.neighborhoods__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.neighborhood-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 3/4;
}

.neighborhood-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.neighborhood-card:hover img {
    transform: scale(1.08);
}

.neighborhood-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(6, 26, 46, 0.9) 0%, rgba(6, 26, 46, 0.2) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    transition: background var(--transition);
}

.neighborhood-card:hover .neighborhood-card__overlay {
    background: linear-gradient(to top, rgba(6, 26, 46, 0.95) 0%, rgba(6, 26, 46, 0.4) 60%, transparent 100%);
}

.neighborhood-card__title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 6px;
}

.neighborhood-card__overlay p {
    font-size: 0.813rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

/* ---------- Testimonials ---------- */
.testimonials {
    padding: 120px 0;
    background: var(--white);
}

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

.testimonial-card {
    background: var(--neutral-50);
    border-radius: var(--radius-lg);
    padding: 36px;
    border: 1px solid var(--neutral-200);
    transition: all var(--transition);
}

.testimonial-card:hover {
    border-color: var(--mint);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.testimonial-card__stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.testimonial-card__text {
    font-size: 0.938rem;
    color: var(--neutral-700);
    line-height: 1.75;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-card__avatar {
    width: 44px;
    height: 44px;
    background: var(--midnight);
    color: var(--mint);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.813rem;
    font-weight: 700;
    flex-shrink: 0;
}

.testimonial-card__name {
    font-size: 0.938rem;
    font-weight: 600;
    color: var(--midnight);
}

.testimonial-card__location {
    font-size: 0.813rem;
    color: var(--neutral-500);
}

/* ---------- CTA ---------- */
.cta {
    padding: 100px 0;
    background: var(--midnight);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(45, 212, 168, 0.12) 0%, transparent 70%);
    border-radius: 50%;
}

.cta__inner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta__content {
    flex: 1;
    max-width: 560px;
}

.cta__title {
    color: var(--white);
    margin-bottom: 16px;
}

.cta__text {
    font-size: 1.063rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
}

.cta__actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    flex-shrink: 0;
}

.btn--outline {
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--white);
}

.btn--outline:hover {
    background: var(--white);
    color: var(--midnight);
    border-color: var(--white);
}

/* ---------- Contact ---------- */
.contact {
    padding: 120px 0;
    background: var(--neutral-50);
}

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

.contact__info {
    max-width: 480px;
}

.contact__text {
    font-size: 1rem;
    color: var(--neutral-600);
    line-height: 1.7;
    margin-bottom: 40px;
}

.contact__detail {
    display: flex;
    gap: 16px;
    margin-bottom: 28px;
}

.contact__detail-icon {
    width: 44px;
    height: 44px;
    background: rgba(45, 212, 168, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact__detail-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--neutral-500);
    margin-bottom: 4px;
}

.contact__detail-value {
    font-size: 0.938rem;
    color: var(--neutral-800);
    line-height: 1.6;
}

.contact__detail-value a {
    color: var(--neutral-800);
}

.contact__detail-value a:hover {
    color: var(--mint-dark);
}

.contact__form-wrap {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--neutral-200);
}

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

.form__group {
    margin-bottom: 20px;
}

.form__label {
    display: block;
    font-size: 0.813rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--neutral-600);
    margin-bottom: 8px;
}

.form__input {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--neutral-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.938rem;
    color: var(--neutral-800);
    background: var(--white);
    transition: all var(--transition);
    outline: none;
}

.form__input::placeholder {
    color: var(--neutral-400);
}

.form__input:focus {
    border-color: var(--mint);
    box-shadow: 0 0 0 3px rgba(45, 212, 168, 0.15);
}

.form__select {
    appearance: none;
    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='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
    cursor: pointer;
}

.form__textarea {
    resize: vertical;
    min-height: 120px;
}

.form__success {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(45, 212, 168, 0.1);
    border: 1px solid rgba(45, 212, 168, 0.3);
    border-radius: var(--radius-sm);
    margin-top: 16px;
    font-size: 0.938rem;
    font-weight: 500;
    color: var(--midnight);
}

.form__success.visible {
    display: flex;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--midnight-dark);
    padding: 80px 0 0;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 64px;
    padding-bottom: 64px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
}

.footer__logo-accent {
    color: var(--mint);
}

.footer__tagline {
    font-size: 0.938rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
    max-width: 280px;
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer__col-title {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 20px;
}

.footer__col a,
.footer__col p {
    display: block;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.55);
    margin-bottom: 12px;
    transition: color var(--transition);
}

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

.footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 28px 0;
    font-size: 0.813rem;
    color: rgba(255, 255, 255, 0.35);
}

.footer__disclaimer {
    text-align: right;
}

/* ---------- Mobile Menu ---------- */
.nav__links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 37, 64, 0.97);
    backdrop-filter: blur(12px);
    padding: 24px;
    gap: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .neighborhoods__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials__grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .about__inner {
        gap: 48px;
    }
    
    .cta__inner {
        flex-direction: column;
        text-align: center;
    }
    
    .cta__actions {
        flex-direction: row;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav__links {
        display: none;
    }
    
    .nav__toggle {
        display: flex;
    }
    
    .hero__stats {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    
    .hero__stat-divider {
        width: 48px;
        height: 1px;
    }
    
    .about__inner {
        grid-template-columns: 1fr;
    }
    
    .about__image-wrap {
        order: -1;
    }
    
    .about__image-wrap img {
        height: 360px;
    }
    
    .about__values {
        grid-template-columns: 1fr;
    }
    
    .contact__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .contact__form-wrap {
        padding: 32px 24px;
    }
    
    .form__row {
        grid-template-columns: 1fr;
    }
    
    .footer__inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer__links {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer__bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
    
    .footer__disclaimer {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .neighborhoods__grid {
        grid-template-columns: 1fr;
    }
    
    .hero__actions {
        flex-direction: column;
    }
    
    .hero__actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .cta__actions {
        flex-direction: column;
    }
    
    .cta__actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .footer__links {
        grid-template-columns: 1fr;
    }
}

/* ---------- Scroll Animations ---------- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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