/* ===================================
   FROZEN TIGER — CSS Stylesheet
   Forest Green + Off-White Palette
   =================================== */

/* --- CSS Custom Properties --- */
:root {
    --forest-dark: #1a3c2a;
    --forest: #2d5a3f;
    --forest-mid: #3d7a54;
    --forest-light: #5a9e6f;
    --forest-pale: #e8f5ec;
    --forest-ghost: #f4faf6;
    
    --off-white: #faf9f6;
    --warm-white: #f5f3ee;
    --cream: #ede9e0;
    --sand: #e8e4d9;
    
    --text-dark: #1a1f1c;
    --text-mid: #3d4a42;
    --text-light: #6b7f70;
    
    --accent-orange: #e8734a;
    --accent-gold: #d4a03c;
    
    --shadow-sm: 0 1px 3px rgba(26, 60, 42, 0.08);
    --shadow-md: 0 4px 16px rgba(26, 60, 42, 0.10);
    --shadow-lg: 0 8px 32px rgba(26, 60, 42, 0.14);
    --shadow-xl: 0 16px 48px rgba(26, 60, 42, 0.18);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--off-white);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: 'Space Grotesk', sans-serif;
    line-height: 1.2;
    font-weight: 700;
}

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

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

ul {
    list-style: none;
}

.container {
    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: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition);
    border: 2px solid transparent;
    white-space: nowrap;
}

.btn-primary {
    background: var(--forest);
    color: #fff;
    border-color: var(--forest);
}

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

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

.btn-outline:hover {
    background: var(--forest);
    color: #fff;
    transform: translateY(-2px);
}

.btn-white {
    background: #fff;
    color: var(--forest);
    border-color: #fff;
}

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

.btn-outline-white {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.6);
}

.btn-outline-white:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
    transform: translateY(-2px);
}

.btn-large {
    padding: 18px 36px;
    font-size: 1.05rem;
    border-radius: var(--radius-md);
}

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

/* --- Header / Navigation --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 249, 246, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(45, 90, 63, 0.08);
    transition: all var(--transition);
}

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

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--forest);
}

.logo-icon {
    font-size: 1.6rem;
}

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

.nav-links a {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-mid);
    transition: color var(--transition);
    position: relative;
}

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

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

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--forest);
    border-radius: 2px;
    transition: all var(--transition);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--forest-ghost) 0%, var(--off-white) 50%, var(--cream) 100%);
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(45, 90, 63, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(232, 115, 74, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(90, 158, 111, 0.04) 0%, transparent 60%);
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 680px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--forest-pale);
    border: 1px solid rgba(45, 90, 63, 0.15);
    border-radius: 50px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--forest);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--forest-light);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    color: var(--text-dark);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.hero-title span {
    color: var(--forest);
    position: relative;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-mid);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 560px;
}

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

/* --- Floating Stat Cards --- */
.hero-stats {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    max-width: 340px;
}

.stat-card {
    position: relative;
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transition: transform var(--transition);
}

.stat-card:hover {
    transform: translateY(-4px);
}

.stat-card--1 { transform: translateY(-20px); }
.stat-card--1:hover { transform: translateY(calc(-20px - 4px)); }
.stat-card--2 { transform: translateY(10px); }
.stat-card--2:hover { transform: translateY(calc(10px - 4px)); }
.stat-card--3 { transform: translateY(-10px); }
.stat-card--3:hover { transform: translateY(calc(-10px - 4px)); }
.stat-card--4 { transform: translateY(20px); }
.stat-card--4:hover { transform: translateY(calc(20px - 4px)); }

.stat-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.stat-card--1 .stat-card-accent { background: var(--forest); }
.stat-card--2 .stat-card-accent { background: var(--accent-orange); }
.stat-card--3 .stat-card-accent { background: var(--accent-gold); }
.stat-card--4 .stat-card-accent { background: var(--forest-light); }

.stat-icon {
    font-size: 1.8rem;
    margin-bottom: 8px;
}

.stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-light);
    font-weight: 500;
    margin-top: 2px;
}

/* --- Geometric Shapes --- */
.geo-shape {
    position: absolute;
    pointer-events: none;
    opacity: 0.12;
}

.geo-circle-1 {
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: var(--forest);
    top: -100px;
    right: -100px;
}

.geo-circle-2 {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: var(--accent-orange);
    bottom: 10%;
    left: 5%;
}

.geo-square-1 {
    width: 120px;
    height: 120px;
    background: var(--accent-gold);
    top: 20%;
    left: 8%;
    border-radius: var(--radius-md);
    transform: rotate(25deg);
}

.geo-triangle {
    width: 0;
    height: 0;
    border-left: 80px solid transparent;
    border-right: 80px solid transparent;
    border-bottom: 140px solid var(--forest-light);
    bottom: 15%;
    right: 35%;
    opacity: 0.08;
}

/* --- Section Common --- */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-block;
    padding: 6px 14px;
    background: var(--forest-pale);
    color: var(--forest);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-radius: 50px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    color: var(--text-dark);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-mid);
    line-height: 1.7;
}

/* --- About Section --- */
.about {
    padding: 100px 0;
    background: #fff;
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--forest), var(--forest-light), var(--accent-gold));
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

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

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

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.about-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: var(--forest-pale);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-content {
    padding: 20px 0;
}

.about-text {
    font-size: 1.05rem;
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 20px;
}

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

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.feature-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dark);
}

/* --- Products Section --- */
.products {
    padding: 100px 0;
    background: var(--off-white);
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-orange), var(--accent-gold), var(--forest));
}

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

.product-card {
    background: #fff;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition);
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.product-card-image {
    position: relative;
    overflow: hidden;
    height: 220px;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.product-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26, 60, 42, 0.5), transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
}

.product-tag {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(255,255,255,0.95);
    color: var(--forest);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-card-content {
    padding: 28px;
}

.product-card-content h3 {
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.product-card-content p {
    font-size: 0.95rem;
    color: var(--text-mid);
    line-height: 1.7;
    margin-bottom: 20px;
}

.product-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.product-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-mid);
}

.product-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--forest-light);
    border-radius: 50%;
    flex-shrink: 0;
}

/* --- CTA Section --- */
.cta-section {
    padding: 80px 0;
    background: var(--forest);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(232,115,74,0.1) 0%, transparent 50%);
    pointer-events: none;
}

.cta-card {
    position: relative;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-pattern {
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 200px;
    background: rgba(255,255,255,0.04);
    border-radius: 50%;
    pointer-events: none;
}

.cta-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    color: #fff;
    margin-bottom: 16px;
}

.cta-text {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.7;
    margin-bottom: 36px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* --- Visit Section --- */
.visit {
    padding: 100px 0;
    background: var(--warm-white);
}

.visit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.visit-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.info-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

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

.info-card h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-light);
    margin-bottom: 4px;
}

.info-card p {
    font-size: 1rem;
    color: var(--text-dark);
    line-height: 1.6;
}

.info-card a {
    color: var(--forest);
    font-weight: 600;
    transition: color var(--transition);
}

.info-card a:hover {
    color: var(--forest-dark);
}

.visit-map {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    min-height: 400px;
}

/* --- Footer --- */
.footer {
    background: var(--forest-dark);
    color: rgba(255,255,255,0.7);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: #fff;
    margin-bottom: 16px;
}

.footer-desc {
    font-size: 0.95rem;
    line-height: 1.7;
    max-width: 320px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #fff;
    margin-bottom: 16px;
}

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

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

.footer-links a:hover {
    color: #fff;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.footer-contact a {
    color: rgba(255,255,255,0.7);
    transition: color var(--transition);
}

.footer-contact a:hover {
    color: #fff;
}

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

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

/* --- Scroll Reveal (progressive enhancement) --- */
.reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: none;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero-stats {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        max-width: 100%;
        margin-top: 48px;
        grid-template-columns: repeat(4, 1fr);
    }
    
    .stat-card--1,
    .stat-card--2,
    .stat-card--3,
    .stat-card--4 {
        transform: none;
    }
    
    .stat-card:hover {
        transform: translateY(-4px);
    }
    
    .hero-stats .stat-card:hover {
        transform: translateY(-4px);
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(250, 249, 246, 0.98);
        backdrop-filter: blur(12px);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        border-bottom: 1px solid rgba(45, 90, 63, 0.1);
        transform: translateY(-120%);
        transition: transform var(--transition);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-links.active {
        transform: translateY(0);
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .visit-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .geo-shape {
        display: none;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        gap: 12px;
    }
    
    .stat-card {
        padding: 16px 14px;
    }
    
    .stat-number {
        font-size: 1.2rem;
    }
}

@media (prefers-reduced-motion: no-preference) {
    .stat-card {
        animation: float 6s ease-in-out infinite;
    }
    
    .stat-card--1 { animation-delay: 0s; }
    .stat-card--2 { animation-delay: 1.5s; }
    .stat-card--3 { animation-delay: 3s; }
    .stat-card--4 { animation-delay: 4.5s; }
    
    @keyframes float {
        0%, 100% { transform: translateY(var(--float-offset, 0px)); }
        50% { transform: translateY(calc(var(--float-offset, 0px) - 8px)); }
    }
    
    .stat-card--1 { --float-offset: -20px; }
    .stat-card--2 { --float-offset: 10px; }
    .stat-card--3 { --float-offset: -10px; }
    .stat-card--4 { --float-offset: 20px; }
    
    .stat-card:hover {
        animation-play-state: paused;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}