/* ===== CSS Variables ===== */
:root {
    --color-midnight: #1a2744;
    --color-midnight-light: #2a3f6e;
    --color-mint: #7fb5a0;
    --color-mint-light: #a8d0be;
    --color-mint-pale: #e8f5f0;
    --color-cream: #f8f6f3;
    --color-warm-gray: #f5f3f0;
    --color-text: #2c2c2c;
    --color-text-light: #6b6b6b;
    --color-white: #ffffff;
    --color-border: #e5e2dd;
    
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Lato', 'Helvetica Neue', sans-serif;
    
    --shadow-sm: 0 2px 8px rgba(26, 39, 68, 0.06);
    --shadow-md: 0 4px 20px rgba(26, 39, 68, 0.08);
    --shadow-lg: 0 8px 40px rgba(26, 39, 68, 0.12);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background-color: var(--color-cream);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

/* ===== Loader ===== */
#loader {
    position: fixed;
    inset: 0;
    background: var(--color-midnight);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

#loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content h2 {
    font-family: var(--font-serif);
    color: var(--color-mint-light);
    font-size: 2.5rem;
    letter-spacing: 0.3em;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 1; }
}

/* ===== Header / Navigation ===== */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: var(--transition);
    padding: 20px 0;
}

header.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    padding: 12px 0;
}

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

.logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: 0.15em;
    transition: var(--transition);
}

header.scrolled .logo {
    color: var(--color-midnight);
}

.logo-accent {
    color: var(--color-mint-light);
    font-weight: 400;
    font-size: 1.1rem;
}

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

.nav-link {
    font-size: 0.875rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.85);
    position: relative;
    padding: 4px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-mint-light);
    transition: var(--transition);
}

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

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

header.scrolled .nav-link {
    color: var(--color-text-light);
}

header.scrolled .nav-link:hover {
    color: var(--color-midnight);
}

.btn-nav {
    background: var(--color-mint);
    color: var(--color-white) !important;
    padding: 10px 24px;
    border-radius: 2px;
    letter-spacing: 0.08em;
}

.btn-nav::after {
    display: none;
}

.btn-nav:hover {
    background: var(--color-mint-light);
    transform: translateY(-1px);
}

header.scrolled .btn-nav {
    color: var(--color-white) !important;
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition);
}

header.scrolled .hamburger span {
    background: var(--color-midnight);
}

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

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

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

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: url('https://images.pexels.com/photos/16051950/pexels-photo-16051950.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080') center/cover no-repeat;
    transform: scale(1.05);
    transition: transform 8s ease;
}

.hero:hover .hero-bg {
    transform: scale(1);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(26, 39, 68, 0.88) 0%,
        rgba(26, 39, 68, 0.75) 50%,
        rgba(42, 63, 110, 0.7) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 0 24px;
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--color-mint-light);
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s 0.5s forwards;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 400;
    color: var(--color-white);
    line-height: 1.2;
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s 0.7s forwards;
}

.hero-title em {
    font-style: italic;
    color: var(--color-mint-light);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s 0.9s forwards;
}

.hero-btns {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s 1.1s forwards;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 36px;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 2px;
}

.btn-primary {
    background: var(--color-mint);
    color: var(--color-white);
}

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

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn-secondary:hover {
    border-color: var(--color-mint-light);
    color: var(--color-mint-light);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.scroll-indicator .line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ===== Section Styles ===== */
.section {
    padding: 100px 0;
}

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-mint);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 400;
    color: var(--color-midnight);
    line-height: 1.25;
    margin-bottom: 24px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
    max-width: 600px;
}

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

.lead-text {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.9;
    margin-bottom: 20px;
}

/* ===== About Section ===== */
.about {
    background: var(--color-white);
}

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

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

.about-img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 2px;
}

.about-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    border: 2px solid var(--color-mint);
    border-radius: 2px;
    z-index: -1;
}

.accent-line {
    display: block;
    width: 60px;
    height: 2px;
    background: var(--color-mint);
    margin: 20px auto 0;
}

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

.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--color-border);
}

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

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-midnight);
    font-style: italic;
}

.stat-label {
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-light);
}

/* ===== Services Section ===== */
.services {
    background: var(--color-cream);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.service-card {
    background: var(--color-white);
    padding: 40px 32px;
    border-radius: 2px;
    transition: var(--transition);
    border: 1px solid transparent;
}

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

.service-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 24px;
    color: var(--color-mint);
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-midnight);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ===== Philosophy Section ===== */
.philosophy {
    background: var(--color-midnight);
    color: var(--color-white);
}

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

.philosophy .section-eyebrow {
    color: var(--color-mint-light);
}

.philosophy .section-title {
    color: var(--color-white);
}

.philosophy .lead-text {
    color: rgba(255, 255, 255, 0.75);
}

.philosophy-points {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.philosophy-point {
    display: flex;
    align-items: center;
    gap: 16px;
}

.point-icon {
    width: 24px;
    height: 24px;
    color: var(--color-mint-light);
    flex-shrink: 0;
}

.point-icon svg {
    width: 100%;
    height: 100%;
}

.philosophy-point span {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.85);
}

.philosophy-image-wrap {
    position: relative;
}

.philosophy-img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 2px;
}

/* ===== Contact Section ===== */
.contact {
    background: var(--color-white);
}

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

.contact-details {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

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

.contact-icon {
    width: 44px;
    height: 44px;
    background: var(--color-mint-pale);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-mint);
    flex-shrink: 0;
}

.contact-icon svg {
    width: 20px;
    height: 20px;
}

.contact-item h4 {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--color-midnight);
    margin-bottom: 4px;
}

.contact-item p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.contact-item a {
    color: var(--color-mint);
}

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

/* Contact Form */
.contact-form-wrap {
    background: var(--color-cream);
    padding: 48px;
    border-radius: 2px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-light);
}

.form-group input,
.form-group textarea {
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    padding: 14px 16px;
    border-radius: 2px;
    transition: var(--transition);
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-mint);
    box-shadow: 0 0 0 3px rgba(127, 181, 160, 0.15);
}

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

.form-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 40px;
    text-align: center;
    color: var(--color-mint);
}

.form-success svg {
    width: 48px;
    height: 48px;
}

.form-success p {
    font-size: 1.1rem;
    color: var(--color-midnight);
}

.hidden {
    display: none;
}

/* ===== Footer ===== */
.footer {
    background: var(--color-midnight);
    color: var(--color-white);
    padding: 64px 0 0;
}

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

.footer-brand .logo {
    display: inline-block;
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    max-width: 300px;
}

.footer-links h4,
.footer-hours h4 {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 400;
    margin-bottom: 20px;
    color: var(--color-white);
}

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

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

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

.footer-hours li {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-hours li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ===== Scroll Animations ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .about-grid,
    .philosophy-grid,
    .contact-grid {
        gap: 40px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-midnight);
        padding: 80px 32px 32px;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-menu.open {
        right: 0;
    }
    
    .nav-menu ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
    
    .nav-link {
        color: rgba(255, 255, 255, 0.85) !important;
        font-size: 1rem;
    }
    
    .about-grid,
    .philosophy-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image-wrap {
        order: -1;
    }
    
    .about-img,
    .philosophy-img {
        height: 350px;
    }
    
    .about-accent {
        display: none;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-form-wrap {
        padding: 32px 24px;
    }
    
    .section {
        padding: 72px 0;
    }
    
    .hero-btns {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .about-stats {
        flex-direction: column;
        gap: 24px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
}