/* =========================================
   CSS Variables & Theme Setup (Green, White, Gold)
========================================= */
:root {
    /* Color Palette */
    --bg-primary: #ffffff;
    --bg-secondary: #f3f6f4;
    --text-primary: #0a1f14;
    --text-secondary: #4a5c53;
    --accent: #ca9f4a;
    /* Elegant Gold */
    --accent-hover: #b48a39;
    --border-color: rgba(10, 31, 20, 0.1);
    --brand-green: #0a1f14;
    /* Deep Forest Green */

    /* Typography */
    --font-sans: 'Outfit', sans-serif;
    --font-serif: 'Playfair Display', serif;

    /* Spacing & Layout */
    --container-width: 1200px;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Effects */
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(10, 31, 20, 0.08);
}

/* =========================================
   Reset & Base Styles
========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* =========================================
   Typography
========================================= */
h1,
h2,
h3,
h4,
.brand {
    font-weight: 500;
    line-height: 1.2;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 5vw, 5.5rem);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -1px;
    color: #ffffff;
    /* White text on hero */
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-sm);
    color: var(--brand-green);
}

.section-subtitle {
    font-family: var(--font-serif);
    font-style: italic;
    color: var(--accent);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.section-desc {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    font-size: 1.1rem;
}

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

.mt-4 {
    margin-top: 2rem;
}

.mb-4 {
    margin-bottom: 2rem;
}

/* =========================================
   Layout & Utilities
========================================= */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

section {
    padding: var(--spacing-xl) 0;
}

/* Glassmorphism Panel (Light version) */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: var(--spacing-md);
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.glass-panel:hover {
    border-color: rgba(10, 31, 20, 0.15);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
    font-family: var(--font-sans);
}

.btn-primary {
    background-color: var(--accent);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.btn-secondary:hover {
    border-color: #ffffff;
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-outline {
    border: 1px solid var(--accent);
    color: var(--accent);
    padding: 0.5rem 1.5rem;
    background: transparent;
}

.btn-outline:hover {
    background-color: var(--accent);
    color: #ffffff;
}

.btn-block {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
}

/* =========================================
   Navbar
========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
    background-color: transparent;
    color: #ffffff;
    /* White text when over hero */
}

.navbar.scrolled {
    background-color: #277164;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    padding: 1rem 0;
    border-bottom-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    font-size: 1.8rem;
    font-weight: 600;
    letter-spacing: 4px;
    color: #ffffff;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    line-height: 1;
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.25);
    transition: var(--transition);
}

.brand:hover {
    color: var(--accent);
    text-shadow: none;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-link {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: inherit;
    opacity: 0.8;
}

.nav-link:hover {
    color: var(--accent);
    opacity: 1;
}

.navbar.scrolled .btn-outline {
    border-color: var(--accent);
    color: var(--accent);
}

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

.navbar:not(.scrolled) .btn-outline {
    border-color: #fff;
    color: #fff;
}

.navbar:not(.scrolled) .btn-outline:hover {
    background: #fff;
    color: var(--brand-green);
}

/* =========================================
   Hero Section
========================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
    color: #ffffff;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.05);
    animation: slowZoom 20s ease-out infinite alternate;
}

@keyframes slowZoom {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.1);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(10, 10, 12, 0.9) 0%, rgba(10, 10, 12, 0.6) 50%, rgba(10, 10, 12, 0.2) 100%);
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.mouse {
    width: 24px;
    height: 36px;
    border: 2px solid rgba(255, 255, 255, 0.7);
    border-radius: 12px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 6px;
    background-color: var(--accent);
    border-radius: 2px;
    animation: scroll 2s infinite cubic-bezier(0.15, 0.41, 0.69, 0.94);
}

@keyframes scroll {
    0% {
        opacity: 0;
        transform: translate(-50%, 0);
    }

    50% {
        opacity: 1;
        transform: translate(-50%, 6px);
    }

    100% {
        opacity: 0;
        transform: translate(-50%, 12px);
    }
}

/* =========================================
   About Section
========================================= */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 1.5rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
}

.about-images .img-wrapper {
    padding: 1rem;
    background: var(--bg-primary);
}

.about-images img {
    border-radius: 8px;
    width: 100%;
}

/* =========================================
   Features (Cores)
========================================= */
.features {
    background-color: var(--bg-secondary);
}

.cards-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.card {
    padding: 3rem;
    background: var(--bg-primary);
}

.card-icon {
    margin-bottom: 1.5rem;
}

.icon-accent {
    color: var(--accent);
}

.card-title {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--brand-green);
}

.card-desc {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.card-img-wrap {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.card-img-wrap img {
    max-height: 220px;
    width: auto;
    object-fit: contain;
}

.feature-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.feature-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent);
}

/* =========================================
   Finishes Gallery
========================================= */
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1rem;
    font-family: inherit;
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.filter-btn.active,
.filter-btn:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
}

.gallery-item {
    overflow: hidden;
    padding: 0;
    display: flex;
    flex-direction: column;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: var(--transition);
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
}

.gallery-img {
    height: 350px;
    overflow: hidden;
    position: relative;
    background: #fcfcfc;
}

.gallery-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover .gallery-img img {
    transform: scale(1.1);
}

.gallery-info {
    padding: 1.2rem;
    border-top: 1px solid var(--border-color);
}

.gallery-info h4 {
    color: var(--brand-green);
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.gallery-info p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* =========================================
   Tone Swatches (Wood Veneer Cards)
========================================= */
.tone-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 0.8rem;
    padding-top: 0.8rem;
    border-top: 1px solid var(--border-color);
}

.tone-swatch {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    cursor: pointer;
    transition: var(--transition);
}

.tone-swatch input {
    display: none;
}

.tone-dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: block;
    border: 2px solid transparent;
    box-shadow: 0 1px 4px rgba(0,0,0,0.15);
    transition: all 0.25s ease;
    position: relative;
}

.tone-swatch:hover .tone-dot {
    transform: scale(1.15);
    box-shadow: 0 3px 8px rgba(0,0,0,0.25);
}

.tone-swatch input:checked + .tone-dot {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(202, 159, 74, 0.3), 0 2px 6px rgba(0,0,0,0.2);
    transform: scale(1.1);
}

.tone-name {
    font-size: 0.65rem;
    color: var(--text-secondary);
    text-align: center;
    letter-spacing: 0.3px;
    transition: var(--transition);
    white-space: nowrap;
}

.tone-swatch:hover .tone-name {
    color: var(--text-primary);
}

.tone-swatch input:checked ~ .tone-name {
    color: var(--accent);
    font-weight: 500;
}

/* =========================================
   Interactive Marcos UI
========================================= */
.marcos-interactive {
    background-color: var(--bg-secondary);
}

.marcos-showcase {
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    position: relative;
    max-width: 1000px;
    margin: 0 auto 3rem;
}

@media (min-width: 768px) {
    .marcos-showcase {
        flex-direction: row;
        min-height: 580px;
    }
}

.marcos-nav {
    display: flex;
    flex-direction: row;
    background: rgba(10, 31, 20, 0.03);
    border-bottom: 1px solid var(--border-color);
}

@media (min-width: 768px) {
    .marcos-nav {
        flex-direction: column;
        width: 320px;
        min-width: 320px;
        border-bottom: none;
        border-right: 1px solid var(--border-color);
    }
}

.marco-tab {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 1.5rem;
    gap: 1.2rem;
    background: transparent;
    border: none;
    border-left: 3px solid transparent;
    cursor: pointer;
    text-align: left;
    transition: var(--transition);
}

@media (max-width: 767px) {
    .marco-tab {
        flex-direction: column;
        text-align: center;
        border-left: none;
        border-bottom: 3px solid transparent;
        padding: 1rem 0.5rem;
        gap: 0.5rem;
    }

    .marco-tab .tab-label p {
        display: none;
    }
}

.marco-tab:hover {
    background: rgba(202, 159, 74, 0.05);
}

.marco-tab.active {
    background: var(--bg-primary);
    border-left-color: var(--accent);
}

@media (max-width: 767px) {
    .marco-tab.active {
        border-left-color: transparent;
        border-bottom-color: var(--accent);
    }
}

.tab-num {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    color: var(--accent);
    opacity: 0.5;
    transition: var(--transition);
    font-weight: 600;
}

.marco-tab.active .tab-num {
    opacity: 1;
    font-size: 2rem;
}

.tab-label h4 {
    font-size: 1.15rem;
    color: var(--brand-green);
    margin-bottom: 0.2rem;
    font-weight: 600;
}

.tab-label p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

.marcos-content {
    flex: 1;
    position: relative;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 2.5rem;
}

.marco-pane {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    width: 100%;
    gap: 2rem;
}

@media (min-width: 992px) {
    .marco-pane {
        flex-direction: row;
        text-align: left;
        align-items: center;
        gap: 3rem;
    }

    .marco-pane .pane-desc {
        flex: 1;
    }

    .marco-pane .pane-desc h4 {
        text-align: left;
    }

    .marco-pane .pane-desc p {
        max-width: 100%;
        margin: 0;
        text-align: left;
    }
}

.marco-pane.active {
    display: flex;
    opacity: 1;
    animation: fadeInPane 0.5s ease forwards;
}

@keyframes fadeInPane {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pane-img {
    height: 360px;
    width: 360px;
    min-width: 360px;
    margin-bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 16px;
    overflow: hidden;
    background: var(--bg-secondary);
    box-shadow: 0 8px 32px rgba(10, 31, 20, 0.08);
}

.pane-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.marco-pane:hover .pane-img img {
    transform: scale(1.04);
}

.pane-desc h4 {
    font-size: 1.5rem;
    color: var(--brand-green);
    margin-bottom: 1rem;
    font-family: var(--font-serif);
}

.pane-desc p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0 auto;
    max-width: 480px;
    font-size: 1.05rem;
}

.marcos-finishes {
    padding-bottom: 2rem;
}

.finishes-badges {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.finish-badge {
    padding: 0.8rem 1.8rem;
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent);
    border-radius: 30px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    cursor: default;
}

.finish-badge:hover {
    background: var(--accent);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(202, 159, 74, 0.25);
}

/* =========================================
   Process
========================================= */
.process {
    background-color: var(--bg-secondary);
    position: relative;
}

.process::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.process-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.step {
    position: relative;
    padding-left: 5rem;
    background: var(--bg-primary);
}

.step-num {
    position: absolute;
    left: 1.5rem;
    top: 1.5rem;
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--accent);
    line-height: 1;
    opacity: 0.3;
}

.step h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--brand-green);
}

.step p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* =========================================
   Contact Form
========================================= */
.contact {
    background-color: var(--bg-primary);
}

.contact-container {
    max-width: 800px;
}

.form-wrapper {
    padding: 3rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

input,
select,
textarea {
    width: 100%;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 1rem;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(202, 159, 74, 0.2);
}

select {
    appearance: none;
    color: var(--text-primary);
}

select option {
    background: #ffffff;
    color: var(--text-primary);
}

/* =========================================
   Footer
========================================= */
.footer {
    background-color: #277164;
    color: #ffffff;
    padding: 4rem 0 2rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin-top: 1rem;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    margin-bottom: 1.5rem;
    color: var(--accent);
}

.footer-links a {
    display: block;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.8rem;
}

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

.footer-contact p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.5rem;
}

.social-links {
    margin-top: 1.5rem;
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #fff;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--accent);
    border-color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* =========================================
   Animations & Reveals
========================================= */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s cubic-bezier(0.25, 0.8, 0.25, 1),
        transform 1s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.reveal-delay-1 {
    transition-delay: 0.2s;
}

.reveal-delay-2 {
    transition-delay: 0.4s;
}

/* Responsive */
@media (max-width: 992px) {

    .about-container,
    .process-container {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-content {
        padding-top: 5rem;
        background: rgba(10, 31, 20, 0.5);
        /* Better readability on mobile */
        padding: 2rem;
        border-radius: 12px;
        backdrop-filter: blur(10px);
    }
}