/* ============================================
   HP Realty Co. — Custom Styles
   ============================================ */

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

:root {
    --green-dark: #1B4332;
    --green-mid: #2D6A4F;
    --green-light: #52B788;
    --green-pale: #D8F3DC;
    --cream: #FAF9F6;
    --cream-warm: #F5F5F0;
    --off-white: #FEFEFA;
    --text-dark: #1A1A1A;
    --text-mid: #4A4A4A;
    --text-light: #6B6B6B;
    --white: #FFFFFF;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 2px 8px rgba(27, 67, 50, 0.06);
    --shadow-md: 0 8px 30px rgba(27, 67, 50, 0.08);
    --shadow-lg: 0 16px 60px rgba(27, 67, 50, 0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'DM Sans', sans-serif;
    background-color: var(--cream);
    color: var(--text-dark);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    line-height: 1.25;
    color: var(--green-dark);
}

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

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

ul {
    list-style: none;
}

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

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--green-dark);
    color: var(--white);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 9999;
    font-size: 0.875rem;
    transition: top var(--transition);
}

.skip-link:focus {
    top: 16px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9375rem;
    font-weight: 500;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--green-dark);
    color: var(--white);
    border-color: var(--green-dark);
}

.btn--primary:hover {
    background: var(--green-mid);
    border-color: var(--green-mid);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--white {
    background: var(--white);
    color: var(--green-dark);
    border-color: var(--white);
}

.btn--white:hover {
    background: var(--green-pale);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn--outline:hover {
    background: var(--green-dark);
    color: var(--white);
    transform: translateY(-2px);
}

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

.btn--outline-white:hover {
    background: var(--white);
    color: var(--green-dark);
    transform: translateY(-2px);
}

.btn--sm {
    padding: 10px 24px;
    font-size: 0.875rem;
}

.btn--full {
    width: 100%;
}

/* --- Section Tags --- */
.section-tag {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--green-mid);
    margin-bottom: 12px;
}

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

.section-header h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 16px;
}

.section-desc {
    color: var(--text-light);
    font-size: 1.0625rem;
    max-width: 560px;
}

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

.text-center .section-desc {
    margin: 0 auto;
}

/* --- Header --- */
#site-header {
    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 rgba(27, 67, 50, 0.06);
    transition: all var(--transition);
}

#site-header.scrolled {
    background: rgba(250, 249, 246, 0.95);
    box-shadow: var(--shadow-sm);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Playfair Display', serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--green-dark);
    z-index: 1001;
}

.logo-text {
    letter-spacing: -0.01em;
}

#primary-nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
}

#primary-nav a {
    padding: 8px 16px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-mid);
    border-radius: 50px;
    transition: all var(--transition);
}

#primary-nav a:hover {
    color: var(--green-dark);
    background: var(--green-pale);
}

/* --- Mobile Nav Toggle --- */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--green-dark);
    border-radius: 2px;
    transition: all var(--transition);
}

.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- 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(27, 67, 50, 0.72) 0%,
        rgba(27, 67, 50, 0.45) 50%,
        rgba(45, 106, 79, 0.3) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    padding-top: 80px;
    max-width: 720px;
}

.hero-tagline {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--green-pale);
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    margin-bottom: 28px;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 24px;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hero-desc {
    font-size: clamp(1rem, 2vw, 1.1875rem);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
    max-width: 540px;
    line-height: 1.8;
}

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

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    opacity: 0.6;
    animation: bounce 2s infinite;
    z-index: 1;
}

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

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

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

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

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 6/7;
}

.about-content .section-tag {
    margin-bottom: 16px;
}

.about-content h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    margin-bottom: 24px;
}

.about-content p {
    color: var(--text-mid);
    margin-bottom: 20px;
    font-size: 1.0625rem;
}

.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(27, 67, 50, 0.1);
}

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

.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--green-dark);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-light);
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    border: 1px solid rgba(27, 67, 50, 0.06);
    transition: all var(--transition);
}

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

.service-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--green-pale);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}

.service-card h3 {
    font-size: 1.375rem;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.75;
}

/* --- Listings --- */
.listings {
    padding: 120px 0;
    background: var(--cream);
}

.listings-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 60px;
}

.listing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(27, 67, 50, 0.06);
    transition: all var(--transition);
}

.listing-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.listing-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 5/3.4;
}

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

.listing-card:hover .listing-image img {
    transform: scale(1.05);
}

.listing-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--green-dark);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 50px;
}

.listing-info {
    padding: 28px;
}

.listing-address {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--green-mid);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}

.listing-info h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.listing-details {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.listing-details .divider {
    color: var(--green-light);
}

.listing-info .btn {
    width: 100%;
}

/* --- Testimonials --- */
.testimonials {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--off-white) 0%, var(--cream) 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid rgba(27, 67, 50, 0.06);
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}

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

.testimonial-quote {
    margin-bottom: 20px;
    flex-shrink: 0;
}

.testimonial-text {
    flex: 1;
    color: var(--text-mid);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 28px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 20px;
    border-top: 1px solid rgba(27, 67, 50, 0.08);
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

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

.author-name {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--text-dark);
}

.author-detail {
    font-size: 0.8125rem;
    color: var(--text-light);
}

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

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

.contact-info .section-tag {
    margin-bottom: 16px;
}

.contact-info h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    margin-bottom: 20px;
}

.contact-desc {
    color: var(--text-light);
    font-size: 1.0625rem;
    margin-bottom: 40px;
    max-width: 480px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

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

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

.contact-item strong {
    display: block;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--green-dark);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.contact-item p {
    color: var(--text-mid);
    font-size: 1rem;
    line-height: 1.6;
}

.contact-item a {
    color: var(--green-mid);
    transition: color var(--transition);
}

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

/* --- Contact Form --- */
.contact-form-wrap {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 48px;
    border: 1px solid rgba(27, 67, 50, 0.06);
    box-shadow: var(--shadow-sm);
}

.contact-form h3 {
    font-size: 1.5rem;
    margin-bottom: 32px;
}

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1.5px solid rgba(27, 67, 50, 0.15);
    border-radius: var(--radius-md);
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    color: var(--text-dark);
    background: var(--cream);
    transition: all var(--transition);
    outline: none;
}

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

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--green-mid);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(45, 106, 79, 0.08);
}

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

.form-success {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 20px;
    padding: 16px 20px;
    background: var(--green-pale);
    border-radius: var(--radius-md);
    color: var(--green-dark);
    font-weight: 500;
    font-size: 0.9375rem;
}

.form-success svg {
    flex-shrink: 0;
}

/* --- Footer --- */
footer {
    background: var(--green-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 60px;
    padding-bottom: 60px;
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: 20px;
}

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.8;
    max-width: 320px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

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

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

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
    text-align: center;
    font-size: 0.875rem;
}

/* --- Reveal Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }

/* --- Responsive --- */
@media (max-width: 1024px) {
    .about-grid,
    .contact-grid {
        gap: 48px;
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    #primary-nav {
        position: fixed;
        inset: 0;
        background: rgba(250, 249, 246, 0.98);
        backdrop-filter: blur(20px);
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition);
    }

    #primary-nav.open {
        opacity: 1;
        visibility: visible;
    }

    #primary-nav ul {
        flex-direction: column;
        gap: 8px;
    }

    #primary-nav a {
        font-size: 1.25rem;
        padding: 12px 24px;
    }

    .hero-content {
        padding-top: 100px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image {
        max-width: 500px;
    }

    .about-stats {
        gap: 24px;
    }

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

    .listings-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 560px;
        margin-left: auto;
        margin-right: auto;
    }

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

    .contact-form-wrap {
        padding: 32px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 20px;
    }

    .about,
    .services,
    .listings,
    .testimonials,
    .contact {
        padding: 80px 0;
    }

    .service-card {
        padding: 32px 28px;
    }

    .about-stats {
        flex-wrap: wrap;
        gap: 20px;
    }
}