@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400..800;1,400..800&family=Montserrat:wght@300;400;500;600;700&display=swap');

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #e2e5d6;
    --bg-accent-light: #f1f3ed;
    --text-primary: #2d312e;
    --text-secondary: #5c625e;
    --accent: #bda88a;
    --accent-hover: #a38f71;
    --accent-light: #ebdcc5;
    --border-color: #e6e0d5;
    --font-serif: 'EB Garamond', Georgia, serif;
    --font-sans: 'Montserrat', sans-serif;
    --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: all 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.7;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.25;
    color: var(--text-primary);
}

p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Navigation Bar */
header.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(252, 251, 250, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(229, 223, 213, 0.5);
    transition: var(--transition-smooth);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.04);
}

header.site-header.scrolled {
    padding: 10px 0;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-smooth);
}

header.site-header.scrolled .header-container {
    padding: 10px 24px;
}

.logo-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.nav-logo {
    height: 70px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
}

header.site-header.scrolled .nav-logo {
    height: 50px;
}

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

.nav-link {
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-primary);
    text-decoration: none;
    position: relative;
    padding: 8px 0;
    transition: var(--transition-smooth);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--accent);
    transition: var(--transition-smooth);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.active {
    color: var(--accent);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1100;
    padding: 4px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
}

/* Mobile Overlay Menu */
.mobile-overlay {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background-color: var(--bg-primary);
    z-index: 1050;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 24px;
    transition: var(--transition-smooth);
    padding: 40px;
}

.mobile-overlay.open {
    right: 0;
}

.mobile-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    font-size: 2.8rem;
    color: var(--text-primary);
    cursor: pointer;
    padding: 10px;
    line-height: 1;
    transition: var(--transition-smooth);
}

.mobile-close:hover {
    color: var(--accent);
}

.mobile-nav-link {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: var(--transition-smooth);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    color: var(--accent);
    transform: translateY(-2px);
}

/* Hero Section Base */
.hero-section {
    padding: 180px 24px 100px;
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background-color: var(--bg-primary);
}

.hero-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    text-align: left;
    z-index: 10;
}

.hero-tagline {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 20px;
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 300;
    margin-bottom: 24px;
    line-height: 1.25;
}

.hero-desc {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 36px;
}

.hero-img-block {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.08);
    aspect-ratio: 4/5;
    border: 1px solid var(--border-color);
    transition: var(--transition-slow);
}

.hero-img-block:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.hero-img-block:hover .hero-img {
    transform: scale(1.03);
}

.cta-group {
    display: flex;
    gap: 16px;
    justify-content: flex-start;
    flex-wrap: wrap;
}

/* Alternating Content Sections */
.content-section {
    padding: 120px 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Alternating backgrounds for all section elements to ensure each section is distinct from its neighbors, with subtle texture */
section:nth-of-type(3n+1) {
    background-color: var(--bg-primary);
    background-image: radial-gradient(rgba(132, 139, 93, 0.03) 1px, transparent 1px);
    background-size: 24px 24px;
}

section:nth-of-type(3n+2) {
    background-color: var(--bg-secondary);
    background-image: radial-gradient(rgba(132, 139, 93, 0.07) 1px, transparent 1px);
    background-size: 20px 20px;
}

section:nth-of-type(3n) {
    background-color: var(--bg-accent-light);
    background-image: radial-gradient(rgba(132, 139, 93, 0.05) 1px, transparent 1px);
    background-size: 20px 20px;
}

.section-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: center;
}

/* Floating Card Panel Styling for Content Sections */
.content-section .section-container {
    background-color: #ffffff;
    padding: 60px;
    border-radius: 16px;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color);
    transition: var(--transition-slow);
}

.content-section .section-container:hover {
    transform: translateY(-4px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
}


/* Equal Height Column Layout Helper */
.section-container.align-stretch {
    align-items: stretch;
}

.section-container.align-stretch .section-img-block {
    aspect-ratio: auto;
    height: 100%;
}
/* Centered Text-Only Layout */
.content-section.text-only .section-container {
    grid-template-columns: 1fr;
    max-width: 800px;
    text-align: center;
}

.content-section.text-only .section-text-block {
    align-items: center;
}

/* Alternate Left/Right Grid Items */
.content-section.alt-layout .section-container {
    grid-template-columns: 0.9fr 1.1fr;
}

.content-section.alt-layout .section-text-block {
    grid-column: 2;
}

.content-section.alt-layout .section-img-block {
    grid-column: 1;
    grid-row: 1;
}

/* Text Block Styling */
.section-text-block {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.section-subtitle {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 24px;
    line-height: 1.3;
}

.section-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

/* Image Block Styling with Calm Healing Hover Zoom */
.section-img-block {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.07);
    aspect-ratio: 4/3;
    border: 1px solid var(--border-color);
    transition: var(--transition-slow);
}

.section-img-block:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
}

.section-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.section-img-block:hover .section-img {
    transform: scale(1.03);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 36px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.btn-primary {
    background-color: var(--text-primary);
    color: #ffffff;
    border: 1px solid var(--text-primary);
}

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

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

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

/* Pillar Cards Grid */
.pillars-section {
    padding: 120px 24px;
    background-color: var(--bg-primary);
    text-align: center;
}

.pillars-grid {
    max-width: 1200px;
    margin: 60px auto 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.pillar-card {
    background-color: var(--bg-accent-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 48px 32px;
    text-align: center;
    transition: var(--transition-smooth);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
}

.pillar-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.pillar-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-secondary);
    border-radius: 50%;
    color: var(--accent);
    transition: var(--transition-smooth);
}

.pillar-card:hover .pillar-icon {
    background-color: var(--accent);
    color: #ffffff;
}

.pillar-title {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 16px;
}

.pillar-desc {
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.pillar-link {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.pillar-link:hover {
    color: var(--text-primary);
}

/* Footer styling */
footer.site-footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 80px 24px 40px;
    margin-top: auto;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(229, 223, 213, 0.6);
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo {
    height: 80px;
    width: auto;
    object-fit: contain;
    align-self: flex-start;
}

.footer-about {
    font-size: 0.9rem;
    color: var(--text-secondary);
    max-width: 320px;
}

.footer-col-title {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-link {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-smooth);
    align-self: flex-start;
}

.footer-link:hover {
    color: var(--accent);
    transform: translateX(4px);
}

.footer-contact-item {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-bottom {
    max-width: 1200px;
    margin: 40px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.footer-developer {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.footer-dev-link {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.footer-dev-link:hover {
    color: var(--text-primary);
}

/* Animations Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Numbered Grid Layout (Inspired by Lasersense) */
.numbered-grid-section {
    padding: 120px 24px;
    text-align: center;
}

.numbered-grid-container {
    max-width: 1200px;
    margin: 0 auto;
    background-color: #ffffff;
    padding: 60px;
    border-radius: 16px;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color);
    transition: var(--transition-slow);
}

.numbered-grid-container:hover {
    transform: translateY(-4px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
}

.numbered-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
    text-align: left;
    margin-top: 60px;
}

.numbered-grid.four-columns {
    grid-template-columns: repeat(4, 1fr);
}

.numbered-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.numbered-num {
    font-family: var(--font-serif);
    font-size: 5rem;
    font-weight: 300;
    color: #848B5D;
    line-height: 0.75;
}

.numbered-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.numbered-title {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-primary);
}

.numbered-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Responsive Styles */
@media (max-width: 968px) {
    .numbered-grid,
    .numbered-grid.four-columns {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .menu-toggle {
        display: flex;
    }

    nav.nav-menu {
        display: none;
    }

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

    .hero-content {
        text-align: center;
        grid-row: 2;
    }

    .hero-img-block {
        aspect-ratio: 4/3;
        max-width: 500px;
        margin: 0 auto;
        grid-row: 1;
    }

    .cta-group {
        justify-content: center;
    }

    .hero-title {
        font-size: 2.8rem;
    }

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

    .content-section .section-container,
    .numbered-grid-container {
        padding: 40px 24px;
    }

    .section-container.align-stretch .section-img-block {
        aspect-ratio: 4/3;
        height: auto;
    }


    .content-section.alt-layout .section-container {
        grid-template-columns: 1fr;
    }

    .content-section.alt-layout .section-text-block {
        grid-column: 1;
    }

    .content-section.alt-layout .section-img-block {
        grid-column: 1;
        grid-row: auto;
    }

    .section-title {
        font-size: 2rem;
    }

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

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

@media (max-width: 600px) {
    .hero-title {
        font-size: 2.2rem;
    }

    .cta-group {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}