/* --- VARIABLES --- */
:root {
    --color-bg: #F9F9F7; /* Warm off-white */
    --color-text: #1A2B3C; /* Midnight Blue */
    --color-mint: #A8D5C8; /* Muted Mint */
    --color-mint-dark: #7BA898;
    --color-white: #FFFFFF;
    --color-light: #EBF0F2;
    
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', sans-serif;
    
    --container: 1200px;
    --gutter: 2rem;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-sans);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

/* --- UTILITIES --- */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

.section {
    padding: 8rem 0;
}

.eyebrow {
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.85rem;
    color: var(--color-mint-dark);
    margin-bottom: 1rem;
    font-weight: 600;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 2rem;
    color: var(--color-text);
}

/* --- BUTTONS --- */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 50px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--color-text);
    color: var(--color-white);
    border: 2px solid var(--color-text);
}

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

.btn-outline {
    background-color: transparent;
    color: var(--color-text);
    border: 2px solid var(--color-text);
}

.btn-outline:hover {
    background-color: var(--color-text);
    color: var(--color-white);
}

.btn-full {
    width: 100%;
}

/* --- HEADER --- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(249, 249, 247, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(26, 43, 60, 0.1);
    padding: 1.2rem 0;
    transition: padding 0.3s ease;
}

header.scrolled {
    padding: 0.8rem 0;
}

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

.logo {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.logo .dot {
    color: var(--color-mint-dark);
}

nav ul {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

nav a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text);
}

nav a:hover {
    color: var(--color-mint-dark);
}

/* Mobile Nav */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
}

.mobile-toggle .bar {
    width: 28px;
    height: 2px;
    background-color: var(--color-text);
    transition: transform 0.3s ease;
}

/* --- HERO --- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    margin-top: 0; /* Override default */
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://images.pexels.com/photos/7750108/pexels-photo-7750108.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080');
    background-size: cover;
    background-position: center;
    z-index: -2;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(26, 43, 60, 0.4), rgba(26, 43, 60, 0.7));
    z-index: -1;
}

.hero-content {
    color: var(--color-white);
    max-width: 800px;
    padding: 0 1.5rem;
}

.hero .eyebrow {
    color: var(--color-mint);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 700;
    line-height: 1.05;
    margin-bottom: 1.5rem;
}

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

.hero-sub {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.hero .btn-outline {
    color: var(--color-white);
    border-color: var(--color-white);
}

.hero .btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-text);
}

/* --- SERVICES --- */
.services {
    background-color: var(--color-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px -10px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px -10px rgba(0,0,0,0.1);
}

.card-img {
    height: 300px;
    background-size: cover;
    background-position: center;
}

.card-content {
    padding: 2rem;
}

.card-content h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.card-content p {
    color: #5A6B7C;
    font-size: 0.95rem;
}

/* --- GALLERY --- */
.gallery {
    background-color: var(--color-text);
    color: var(--color-white);
}

.gallery-header {
    text-align: center;
    margin-bottom: 4rem;
}

.gallery-header .eyebrow {
    color: var(--color-mint);
}

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

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.gallery-item {
    height: 400px;
    background-size: cover;
    background-position: center;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: scale(1.02);
}

/* --- ABOUT --- */
.about-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image img {
    border-radius: 12px;
    width: 100%;
    height: 100%;
    object-fit: cover;
    box-shadow: 20px 20px 0 var(--color-mint);
}

.about-content p {
    font-size: 1.1rem;
    color: #5A6B7C;
    margin-bottom: 1.5rem;
}

.signature img {
    max-width: 150px;
    opacity: 0.7;
    margin-top: 2rem;
}

/* --- CONTACT --- */
.contact {
    background-color: var(--color-light);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    background: var(--color-white);
    padding: 4rem;
    border-radius: 20px;
    box-shadow: 0 20px 60px -20px rgba(0,0,0,0.1);
}

.contact-list {
    margin-top: 2rem;
}

.contact-list li {
    display: flex;
    flex-direction: column;
    margin-bottom: 2rem;
}

.contact-list .label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-mint-dark);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-list .value {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--color-text);
    line-height: 1.4;
}

.contact-list a:hover {
    color: var(--color-mint-dark);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
}

.form-group input,
.form-group textarea {
    padding: 1rem;
    border: 1px solid #E0E5E9;
    border-radius: 8px;
    font-family: var(--font-sans);
    font-size: 1rem;
    background: var(--color-bg);
    color: var(--color-text);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-mint-dark);
    background: var(--color-white);
}

.form-status {
    font-size: 0.9rem;
    margin-top: 1rem;
    font-weight: 500;
}

.form-status.success {
    color: var(--color-mint-dark);
}

.form-status.error {
    color: #D32F2F;
}

/* --- FOOTER --- */
footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 2rem;
}

.footer-brand .logo {
    color: var(--color-white);
    font-size: 2rem;
}

.footer-brand p {
    color: rgba(255,255,255,0.6);
    margin-top: 0.5rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    color: var(--color-white);
    font-weight: 500;
}

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

.footer-copy {
    color: rgba(255,255,255,0.4);
    font-size: 0.85rem;
    margin-top: 1rem;
}

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

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

/* --- MOBILE RESPONSIVE --- */
@media (max-width: 900px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .about-split {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }
    
    nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--color-bg);
        padding: 6rem 2rem;
        transition: right 0.3s ease;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
    }
    
    nav.open {
        right: 0;
    }
    
    nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .about-image img {
        box-shadow: 10px 10px 0 var(--color-mint);
    }
}