/* ==========================================================================
   Base Styles & Variables
   ========================================================================== */
:root {
    --color-black: #0a0a0a;
    --color-dark: #121212;
    --color-darker: #151515;
    --color-white: #ffffff;
    --color-gold: #D4AF37;
    --color-gold-dark: #b5952f;
    --color-grey: #888888;
    --color-border: rgba(255, 255, 255, 0.1);
    
    --font-serif: 'Cormorant', serif;
    --font-sans: 'Inter', sans-serif;
}

body.dark-theme {
    background-color: var(--color-black);
    color: var(--color-white);
    font-family: var(--font-sans);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 300;
    margin: 0;
}

.text-gold {
    color: var(--color-gold);
}

.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }

.section-padding {
    padding: 6rem 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.grid-2-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

@media (max-width: 768px) {
    .grid-2-col {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Common small label */
.section-label {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: var(--color-gold);
    letter-spacing: 2px;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.section-title {
    font-size: 3.5rem;
    line-height: 1.1;
}

/* ==========================================================================
   Header / Navbar
   ========================================================================== */
.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 3rem;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background-color: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    box-sizing: border-box;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.diamond-icon {
    width: 12px;
    height: 12px;
    background-color: transparent;
    border: 1px solid var(--color-gold);
    transform: rotate(45deg);
}

.diamond-sm {
    width: 8px;
    height: 8px;
    background-color: var(--color-gold);
    transform: rotate(45deg);
    display: inline-block;
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--color-gold);
    line-height: 1;
}

.brand-sub {
    font-size: 0.6rem;
    letter-spacing: 2px;
    color: var(--color-white);
    margin-top: 2px;
}

.nav-center a {
    color: var(--color-white);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 2px;
    margin: 0 1.5rem;
    transition: color 0.3s;
}

.nav-center a:hover {
    color: var(--color-gold);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-login {
    color: var(--color-white);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 2px;
}

.btn-join {
    background-color: var(--color-gold);
    color: var(--color-black);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 2px;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    transition: background 0.3s;
}

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

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    background: url('images/female_makeover_hero.png') center/cover no-repeat;
    padding-top: 80px; /* Header offset */
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to right, rgba(10,10,10,0.9) 30%, rgba(10,10,10,0.4) 100%);
}

.hero-container {
    position: relative;
    z-index: 2;
    padding-left: 10%;
    max-width: 800px;
}

.hero-badge {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.badge-text {
    color: var(--color-gold);
    font-size: 0.75rem;
    letter-spacing: 3px;
}

.badge-line {
    height: 1px;
    width: 50px;
    background-color: var(--color-gold);
}

.hero-heading {
    font-size: 5.5rem;
    line-height: 1.1;
    margin-bottom: 2rem;
}

.hero-description {
    font-size: 1.1rem;
    color: #ccc;
    margin-bottom: 3rem;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
}

.btn-solid-gold {
    background-color: var(--color-gold);
    color: var(--color-black);
    padding: 1rem 2rem;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    border: none;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-solid-gold:hover {
    background-color: var(--color-white);
}

.btn-outline-grey {
    border: 1px solid var(--color-border);
    color: var(--color-white);
    padding: 1rem 2rem;
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 1px;
    transition: all 0.3s;
}

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

/* ==========================================================================
   Marquee
   ========================================================================== */
.marquee-container {
    background-color: var(--color-dark);
    padding: 1.5rem 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    width: 100%;
}

.marquee-content {
    display: inline-block;
    animation: marquee 30s linear infinite;
}

.marquee-content span {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-grey);
    font-style: italic;
    margin: 0 2rem;
    vertical-align: middle;
}

.marquee-content .diamond-sm {
    vertical-align: middle;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); } /* Requires duplicated content inside container */
}

/* ==========================================================================
   The House (About)
   ========================================================================== */
.house-desc {
    color: #aaa;
    font-size: 1.1rem;
}

.stats-row {
    display: flex;
    gap: 4rem;
    margin-top: 4rem;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.75rem;
    letter-spacing: 2px;
    color: var(--color-grey);
}

/* ==========================================================================
   Services Grid
   ========================================================================== */
.services-header {
    margin-bottom: 4rem;
}

.services-intro {
    display: flex;
    align-items: center;
}

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

@media (max-width: 900px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

.service-card {
    background-color: var(--color-darker);
    border: 1px solid var(--color-border);
    padding: 3rem;
    transition: transform 0.3s, border-color 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-gold);
}

.service-card .diamond-icon {
    margin-bottom: 2rem;
}

.service-card h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--color-grey);
    font-size: 0.95rem;
}

/* ==========================================================================
   Wide Image Break
   ========================================================================== */
.wide-image-break img {
    width: 100%;
    height: 60vh;
    object-fit: cover;
    display: block;
}

/* ==========================================================================
   The Academy
   ========================================================================== */
.academy-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: 1px solid var(--color-border);
}

.course-list {
    display: flex;
    flex-direction: column;
}

.course-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--color-border);
}

.course-item:first-child {
    border-top: 1px solid var(--color-border);
}

.course-title {
    font-family: var(--font-serif);
    font-size: 1.3rem;
}

.course-icon {
    margin-right: 0.5rem;
}

.course-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.course-duration {
    font-size: 0.75rem;
    color: var(--color-grey);
    letter-spacing: 1px;
}

.course-badge {
    font-size: 0.7rem;
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    letter-spacing: 1px;
}

/* ==========================================================================
   Inside the Studio (Gallery)
   ========================================================================== */
.masonry-gallery {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 2rem;
}

.masonry-col {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.masonry-col img {
    width: 100%;
    object-fit: cover;
}

.img-tall { height: 600px; }
.img-short { height: 250px; }
.img-large { height: 320px; }
.img-medium { height: 500px; }

@media (max-width: 900px) {
    .masonry-gallery {
        grid-template-columns: 1fr;
    }
    .masonry-col img {
        height: 300px;
    }
}

/* ==========================================================================
   Footer & Form
   ========================================================================== */
.site-footer {
    background-color: var(--color-darker);
    border-top: 1px solid var(--color-border);
    padding-top: 6rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-size: 0.9rem;
    color: #ccc;
}

.enquiry-form-container {
    background-color: var(--color-black);
    padding: 3rem;
    border: 1px solid var(--color-border);
}

.form-title {
    font-size: 2rem;
    margin-bottom: 2rem;
}

.form-row {
    display: flex;
    gap: 1rem;
}

.dark-input {
    width: 100%;
    background-color: var(--color-dark);
    border: 1px solid var(--color-border);
    color: var(--color-white);
    padding: 1rem;
    margin-bottom: 1rem;
    font-family: var(--font-sans);
    box-sizing: border-box;
}

.dark-input:focus {
    outline: none;
    border-color: var(--color-gold);
}

.w-100 {
    width: 100%;
    margin-top: 1rem;
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding: 1.5rem 0;
    margin-top: 4rem;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--color-grey);
    letter-spacing: 2px;
}

.social-icons {
    display: flex;
    gap: 1.5rem;
    margin-top: 3rem;
}

.social-icons a {
    color: var(--color-white);
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 2px;
    transition: color 0.3s;
}

.social-icons a:hover {
    color: var(--color-gold);
}

/* ==========================================================================
   Responsive Styles (Mobile & Tablet)
   ========================================================================== */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    margin-left: 1rem;
}
.mobile-menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-white);
    transition: transform 0.3s, opacity 0.3s;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}
.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 991px) {
    .nav-center a {
        margin: 0 0.75rem;
    }
    .hero-heading {
        font-size: 4rem;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 4rem 0;
    }
    
    .top-nav {
        padding: 1rem 1.5rem;
        flex-wrap: wrap;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-center {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
        margin-top: 1.5rem;
        padding-top: 1.5rem;
        border-top: 1px solid var(--color-border);
    }
    
    .nav-login {
        display: none; 
    }
    
    /* When top-nav has .active class */
    .top-nav.active {
        background-color: var(--color-black); /* Make it solid */
    }
    .top-nav.active .nav-center,
    .top-nav.active .nav-login {
        display: flex;
    }
    
    .top-nav.active .nav-login {
        margin: 0 auto;
        margin-top: 1rem;
    }

    .hero-heading {
        font-size: 2.8rem;
    }
    
    .hero-container {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }

    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions a {
        text-align: center;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .form-row, .footer-bottom-flex {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .stats-row {
        flex-wrap: wrap;
        gap: 2rem;
    }
    
    .enquiry-form-container {
        padding: 1.5rem;
    }
}