/* Ban Thai Massage - Modern Stylesheet */

:root {
    --primary-color: #1b3a2a;
    --secondary-color: #2c5940;
    --gold-accent: #cca43b;
    --gold-hover: #b38f32;
    --bg-light: #f7f9f8;
    --bg-white: #ffffff;
    --text-main: #333333;
    --text-muted: #666666;
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Lato', sans-serif;
    
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08);
    --shadow-strong: 0 15px 40px rgba(0, 0, 0, 0.15);
    --radius-md: 12px;
    --radius-lg: 20px;
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    font-weight: 700;
}

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

ul {
    list-style: none;
}

.container {
    width: 90%;
    max-width: 1280px;
    margin: 0 auto;
}

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

.bg-light { background-color: var(--bg-light); }
.bg-dark { background-color: var(--primary-color); }
.text-white { color: var(--bg-white); }
.text-gold { color: var(--gold-accent) !important; }
.text-light-gray { color: #d1dcd6; }
.text-center { text-align: center; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.section-title {
    font-size: 2.8rem;
    margin-bottom: 15px;
    position: relative;
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 40px auto;
}

.bg-dark .subtitle {
    color: #e0e0e0;
}

.title-separator {
    width: 80px;
    height: 3px;
    background-color: var(--gold-accent);
    margin-bottom: 30px;
    border-radius: 2px;
}

.title-separator.center {
    margin: 0 auto 30px auto;
}

.bg-gold {
    background-color: var(--gold-accent);
}

.btn-primary {
    display: inline-block;
    background-color: var(--gold-accent);
    color: var(--bg-white);
    padding: 15px 35px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(204, 164, 59, 0.4);
}

.btn-primary:hover {
    background-color: var(--gold-hover);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(204, 164, 59, 0.6);
}

.btn-primary i {
    margin-left: 10px;
    font-size: 1.2rem;
}

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

.rounded-shadow {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-strong);
}

.glass-effect {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 25px 0;
    transition: all 0.4s ease;
}

header.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    padding: 15px 0;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--bg-white);
    display: flex;
    align-items: center;
    gap: 12px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

header.scrolled .logo {
    color: var(--primary-color);
    text-shadow: none;
}

.logo-icon {
    color: var(--gold-accent);
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links li a {
    color: var(--bg-white);
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

header.scrolled .nav-links li a {
    color: var(--text-main);
    text-shadow: none;
}

.nav-links li a:hover {
    color: var(--gold-accent);
}

.hamburger {
    display: none;
    font-size: 1.8rem;
    color: var(--bg-white);
    cursor: pointer;
}

header.scrolled .hamburger {
    color: var(--primary-color);
}

.hero {
    height: 100vh;
    min-height: 600px;
    background: url('../img/hero-bg.jpeg') no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(to right, rgba(27, 58, 42, 0.85), rgba(27, 58, 42, 0.4));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-content h1 {
    font-size: 4.5rem;
    color: var(--bg-white);
    line-height: 1.1;
    margin-bottom: 25px;
}

.hero-content p {
    font-size: 1.4rem;
    color: #e0e0e0;
    margin-bottom: 40px;
    font-weight: 300;
    max-width: 600px;
}

.fade-in-up {
    animation: fadeInUp 1s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    opacity: 0;
    transform: translateY(30px);
}
.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }

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

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text p {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

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

.about-image-wrapper img {
    width: 100%;
    max-height: 600px;
    object-fit: cover;
    object-position: center;
}

.services-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.service-card {
    overflow: hidden;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}

.card-img-top {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.img-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .img-cover {
    transform: scale(1.05);
}

.object-top { object-position: top center; }

.card-body {
    padding: 35px 30px;
}

.card-body h3 {
    font-size: 1.6rem;
    margin-bottom: 15px;
}

.card-body p {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 25px;
    min-height: 80px;
}

.card-body hr {
    border: none;
    border-top: 1px solid rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.price-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px 10px;
    font-size: 0.95rem;
    color: var(--primary-color);
}

.price-grid strong {
    color: var(--gold-accent);
    font-size: 1.1rem;
}

.gifts-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 50px;
    align-items: start;
}

.gift-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.gift-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 1.6 / 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-strong);
    background-color: var(--bg-white);
}

.gift-wrapper img.normal {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: contain;
}

.gift-wrapper img.rotated {
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    object-fit: contain;
    transform: rotate(90deg); 
}

.gift-item h4 {
    color: var(--gold-accent);
    font-family: var(--font-body);
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info-card {
    padding: 50px 40px;
}

.contact-list {
    margin-bottom: 30px;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: var(--text-muted);
}

.contact-list i {
    color: var(--gold-accent);
    font-size: 1.5rem;
    margin-top: 4px;
}

.exterior-img-container img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    object-position: center;
}

.contact-map {
    min-height: 400px;
    overflow: hidden;
}

footer {
    background-color: #12261b;
    color: var(--bg-white);
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 40px;
}

.footer-logo h3 {
    color: var(--bg-white);
    font-size: 2rem;
    margin-bottom: 10px;
}

.footer-logo p {
    color: #a0aab2;
    font-size: 1.1rem;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 50%;
    font-size: 1.2rem;
    color: var(--gold-accent);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #8c9b93;
    font-size: 0.95rem;
}

@media (max-width: 1024px) {
    .hero-content h1 { font-size: 3.5rem; }
    .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-image-wrapper img { max-height: 500px; }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--bg-white);
        padding: 20px 0;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    }
    
    .nav-links.active { display: flex; }
    
    .nav-links li a { color: var(--primary-color); text-shadow: none; }
    
    .hamburger { display: block; color: var(--bg-white); }
    header.scrolled .hamburger { color: var(--primary-color); }
    
    .hero-content h1 { font-size: 2.8rem; }
    .hero-content p { font-size: 1.2rem; }
    
    .section-title { font-size: 2.3rem; }
    
    .contact-info-card { padding: 30px 20px; }
    
    .footer-content { flex-direction: column; text-align: center; }
    .footer-social { justify-content: center; }
}