/* ===============
   CSS Tokens & Variables
   =============== */
   :root {
    /* Colors Palette */
    --bg-color: #FAF8F5; /* Soft Cream / Off-White */
    --text-main: #4A3B32; /* Woody Brown / Text */
    --text-muted: #7A695E;
    
    --accent-spring: #E5B2B9; /* Pastel pink */
    --accent-summer: #A3BCA1; /* Leaf green */
    --accent-fall:   #D98A5B; /* Burnt orange / Amber */
    --accent-winter: #8C9CA6; /* Muted cool blue/grey to match the theme instead of just brown */
    --accent-trunk:  #6B4D3A; /* Woody brown / CTA Buttons */
    --footer-bg:     #354224; /* Dark green matching the tree leaf colors */
    
    --white: #FFFFFF;
    
    /* Typography */
    --font-heading: 'Lora', serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Spacing & Borders */
    --radius-soft: 16px;
    --radius-pill: 50px;
    --radius-large: 32px;
    --transition: 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, .font-serif {
    font-family: var(--font-heading);
    font-weight: 400;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

.section {
    padding: 100px 0;
}

/* ===============
   Typography & Utils
   =============== */
.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-main);
}

/* Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--accent-trunk);
    color: var(--white);
    padding: 0.8rem 1.8rem;
    border-radius: var(--radius-pill);
    font-weight: 500;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(107, 77, 58, 0.15);
    transition: var(--transition);
}

.cta-button:hover {
    background-color: var(--text-main);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(107, 77, 58, 0.25);
    color: var(--white);
}

.cta-large {
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
}

/* WhatsApp Header Button */
.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: #25D366;
    color: var(--white);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.2);
    transition: var(--transition);
}

.whatsapp-btn:hover {
    background-color: #20ba5a;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
    color: var(--white);
}

.whatsapp-btn svg {
    width: 22px;
    height: 22px;
}

/* ===============
   Header & Nav
   =============== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    display: flex;
    align-items: center;
    background-color: rgba(250, 248, 245, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(107, 77, 58, 0.05);
    transition: var(--transition);
}

.header.scrolled {
    height: 70px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--accent-trunk);
}

.logo i {
    color: var(--accent-summer);
}

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

.nav-links a {
    font-size: 0.95rem;
    font-weight: 400;
    position: relative;
}

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

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

/* ===============
   Hero Section
   =============== */
.hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    padding-top: 80px; /* Offset header */
    background: radial-gradient(circle at 60% 40%, rgba(229, 178, 185, 0.1), transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(163, 188, 161, 0.1), transparent 50%);
}

.hero-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.hero-text h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1rem;
    color: var(--accent-trunk);
}

.hero-text .slogan {
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.hero-image-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 2rem;
}

.hero-image-wrapper::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle, var(--accent-spring) 0%, transparent 60%);
    opacity: 0.15;
    z-index: 0;
    border-radius: 50%;
    transform: translate(-10%, 10%);
}

.hero-image {
    width: 100%;
    max-width: 450px;
    height: auto;
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.hero-image:hover {
    transform: translateY(-5px);
}

/* ===============
   Concept Section
   =============== */
.concept {
    background-color: var(--white);
    border-radius: var(--radius-large);
    margin: 0 2rem;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0,0,0,0.02);
}

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

.concept-icon {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    background-color: rgba(217, 138, 91, 0.1);
    color: var(--accent-fall);
    border-radius: 50%;
    margin-bottom: 1.5rem;
}

.concept h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-main);
}

.concept-text {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.2rem;
    line-height: 1.8;
}

/* ===============
   Services Section (Seasons)
   =============== */
.seasons-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.season-card {
    background-color: var(--white);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-soft);
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    border-top: 4px solid transparent;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.season-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    opacity: 0;
    transition: var(--transition);
    border-radius: var(--radius-soft);
    z-index: 0;
}

.season-card > * {
    position: relative;
    z-index: 1;
}

.season-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.06);
}

.season-card:hover::before {
    opacity: 0.05;
}

.card-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    background-color: var(--bg-color);
}

.season-card h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.season-card .subtitle {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.season-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Season Specific Colors */
.spring-card { border-top-color: var(--accent-spring); }
.spring-card .card-icon { color: var(--accent-spring); }
.spring-card .subtitle { color: var(--accent-spring); }
.spring-card::before { background-color: var(--accent-spring); }

.summer-card { border-top-color: var(--accent-summer); }
.summer-card .card-icon { color: var(--accent-summer); }
.summer-card .subtitle { color: var(--accent-summer); }
.summer-card::before { background-color: var(--accent-summer); }

.fall-card { border-top-color: var(--accent-fall); }
.fall-card .card-icon { color: var(--accent-fall); }
.fall-card .subtitle { color: var(--accent-fall); }
.fall-card::before { background-color: var(--accent-fall); }

.winter-card { border-top-color: var(--accent-winter); }
.winter-card .card-icon { color: var(--accent-winter); }
.winter-card .subtitle { color: var(--accent-winter); }
.winter-card::before { background-color: var(--accent-winter); }

/* ===============
   Footer
   =============== */
.footer {
    background-color: var(--footer-bg);
    color: rgba(255,255,255,0.8);
    padding: 80px 0 20px;
}

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

.footer-logo {
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-logo i {
    color: var(--accent-summer);
}

.footer-brand p {
    font-family: var(--font-heading);
    font-style: italic;
    opacity: 0.8;
}

.footer h4 {
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
}

.footer-contact p a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

.footer-contact p a:hover {
    color: var(--accent-spring);
}

.small-icon {
    width: 18px;
    height: 18px;
    opacity: 0.7;
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--accent-spring);
    color: var(--footer-bg);
    transform: translateY(-3px);
}

.social-links a svg {
    width: 22px;
    height: 22px;
    display: block;
}

.social-links a img {
    width: 22px;
    height: 22px;
    object-fit: contain;
    display: block;
    transition: var(--transition);
}

.social-links a:hover img {
    /* Filter to transition the white PNG logo to #354224 (dark green) on hover */
    filter: brightness(0) saturate(100%) invert(23%) sepia(12%) saturate(1210%) hue-rotate(44deg) brightness(95%) contrast(90%);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.8rem;
    opacity: 0.6;
}

/* ===============
   Animations & Media Queries
   =============== */
.animate-fade-in-up {
    animation: fadeInUp 1s ease-out forwards;
}

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

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

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

/* Delays for staggered animations */
.season-card[style*="--delay"] {
    transition-delay: var(--delay);
}

@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-text h1 {
        font-size: 3rem;
    }
    .hero-graphic {
        order: -1;
    }
    .concept {
        margin: 0 1rem;
    }
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none; /* simple mobile menu hidden for now, or use a hamburger */
    }
    .hero-text h1 {
        font-size: 2.5rem;
    }
    .seasons-grid {
        grid-template-columns: 1fr;
    }
}

/* =================
   Blog Styles
   ================= */
.blog-hero {
    min-height: 45vh;
    display: flex;
    align-items: center;
    padding-top: 80px; /* Offset header */
    background: radial-gradient(circle at 10% 20%, rgba(163, 188, 161, 0.1), transparent 40%),
                radial-gradient(circle at 90% 80%, rgba(229, 178, 185, 0.1), transparent 40%);
    text-align: center;
}

.blog-hero-text h1 {
    font-size: 3.5rem;
    color: var(--accent-trunk);
    margin-bottom: 1rem;
}

.blog-hero-text p {
    font-size: 1.2rem;
    color: var(--text-muted);
    font-family: var(--font-heading);
    font-style: italic;
}

.blog-section {
    padding: 60px 0 100px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 2rem;
}

.blog-card {
    background-color: var(--white);
    border-radius: var(--radius-soft);
    box-shadow: 0 10px 30px rgba(0,0,0,0.02);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(107, 77, 58, 0.05);
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.06);
}

.blog-card-content {
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-card-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--accent-summer);
    margin-bottom: 0.8rem;
    letter-spacing: 1px;
}

.blog-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-main);
    line-height: 1.4;
}

.blog-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
    line-height: 1.6;
}

.blog-card-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    display: flex;
    gap: 1rem;
    opacity: 0.8;
}

.blog-card-link {
    font-weight: 500;
    color: var(--accent-trunk);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    margin-top: auto;
}

.blog-card-link:hover {
    color: var(--text-main);
}

/* =================
   Legal / Terms Styles
   ================= */
.legal-section {
    padding: 140px 0 100px; /* offset for fixed header */
    background-color: var(--white);
    border-radius: var(--radius-large);
    margin: 0 2rem 4rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.02);
}

.legal-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.legal-container h1 {
    font-size: 2.5rem;
    color: var(--accent-trunk);
    margin-bottom: 0.5rem;
    text-align: center;
    line-height: 1.2;
}

.legal-container .last-updated {
    font-size: 0.95rem;
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 3rem;
    font-style: italic;
}

.legal-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-main);
    margin-bottom: 1.5rem;
}

.legal-content h2 {
    font-size: 1.4rem;
    color: var(--accent-trunk);
    margin: 2.5rem 0 1rem;
    font-weight: 500;
    border-bottom: 1px solid rgba(107, 77, 58, 0.1);
    padding-bottom: 0.5rem;
}

.legal-content h3 {
    font-size: 1.15rem;
    color: var(--text-main);
    margin: 1.5rem 0 0.8rem;
    font-weight: 600;
}

/* Footer Terms Link */
.footer-terms-link {
    margin-top: 0.8rem;
    display: inline-block;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
    transition: var(--transition);
}

.footer-terms-link:hover {
    color: var(--accent-spring);
}

@media (max-width: 768px) {
    .blog-hero-text h1 {
        font-size: 2.5rem;
    }
    .blog-grid {
        grid-template-columns: 1fr;
    }
    .legal-section {
        margin: 0 1rem 3rem;
        padding: 120px 0 80px;
    }
    .legal-container h1 {
        font-size: 2rem;
    }
}