/*
Theme Name: Intelligent Stage Installations
Theme URI: https://intelligentstageinstallations.co.uk
Author: Intelligent Stage Installations
Description: Custom WordPress Theme for Intelligent Stage Installations
Version: 1.0.0
*/

:root {
    --primary: #f5af19;
    --primary-rgb: 245, 175, 25;
    --primary-glow: rgba(245, 175, 25, 0.4);
    --secondary: #050c14;
    --accent: #f5af19;
    --text-main: #ffffff;
    --text-muted: rgba(255, 255, 255, 0.56);
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --transition: all 0.35s cubic-bezier(0.19, 1, 0.22, 1);
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    font-family: var(--font-body);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--secondary);
    -webkit-font-smoothing: antialiased;
}

.text-muted {
    color: var(--text-muted) !important;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.01em;
}

.glass-panel {
    background: var(--glass);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
}

.navbar {
    background: transparent;
    padding: 30px 0;
    transition: var(--transition);
    z-index: 1000;
}

.navbar.scrolled {
    background: rgba(5, 12, 20, 0.95) !important;
    backdrop-filter: blur(20px);
    padding: 15px 0;
    border-bottom: 1px solid var(--glass-border);
}

.navbar-brand .logo-text {
    font-size: 1.4rem;
    color: white;
    transition: var(--transition);
}

.nav-link {
    color: var(--text-main) !important;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.65rem;
    letter-spacing: 2px;
    padding: 10px 12px !important;
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary) !important;
    text-shadow: 0 0 15px var(--primary-glow);
}

.nav-link.active {
    position: relative;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 12px;
    right: 12px;
    height: 2px;
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

/* Mobile Navbar Immediate Background */
.navbar-collapse {
    background: transparent;
    transition: var(--transition);
}

.navbar-collapse.collapsing,
.navbar-collapse.show {
    background: rgba(5, 12, 20, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 20px;
    margin-top: 15px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.navbar-collapse.collapsing .nav-link,
.navbar-collapse.show .nav-link {
    padding: 15px 25px !important;
    text-align: center;
    margin: 2px 0;
    opacity: 1;
    visibility: visible;
}

.navbar-collapse.collapsing .nav-link.active::after,
.navbar-collapse.show .nav-link.active::after {
    bottom: 8px;
    left: 35px;
    right: 35px;
}

/* ── CINEMATIC PRELOADER ── */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000000;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 99999;
    transition: opacity 0.8s ease;
}

#preloader.fade-out {
    opacity: 0;
    pointer-events: none;
}

.loader-dots {
    display: flex;
    gap: 10px;
}

.loader-dots div {
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 50%;
    animation: bounce 0.5s ease-in-out infinite alternate;
}

.loader-dots div:nth-child(2) {
    animation-delay: 0.1s;
}

.loader-dots div:nth-child(3) {
    animation-delay: 0.2s;
}

@keyframes bounce {
    to {
        transform: translateY(-20px);
        opacity: 0.5;
    }
}

.btn-theatrical {
    background: var(--primary);
    color: var(--secondary) !important;
    padding: 10px 25px !important;
    border-radius: 100px;
    font-weight: 800;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    box-shadow: 0 15px 35px var(--primary-glow);
    border: none;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

.btn-theatrical:hover {
    transform: translateY(-5px) scale(1.05);
    background-color: #ffffff;
    color: var(--secondary) !important;
}

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

.letter-spacing-5 {
    letter-spacing: 5px;
}

.fw-900 {
    font-weight: 900;
}

.hero-description {
    max-width: 700px;
    font-size: 1.15rem;
    color: var(--text-muted);
    line-height: 1.8;
}

.hero-tag {
    font-size: 0.8rem;
    letter-spacing: 5px;
    color: var(--primary);
    text-transform: uppercase;
    font-weight: 800;
    margin-bottom: 2rem;
    display: block;
}

.hero-title-main {
    font-size: clamp(3rem, 8vw, 6.5rem);
    line-height: 0.9;
    font-weight: 900;
    margin-bottom: 2rem;
    font-style: italic;
}

.hero-title-main span {
    display: block;
    color: var(--primary);
    text-transform: uppercase;
    font-size: 0.4em;
    letter-spacing: 12px;
    font-style: normal;
    font-family: var(--font-body);
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.hero-title-main .filled {
    color: white;
    font-size: 1em;
    letter-spacing: -2px;
    font-family: var(--font-heading);
    margin-bottom: 1.5rem;
    display: block;
}

.hero-spotlight {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    padding-top: 100px;
    padding-bottom: 25px;
}

.hero-visual-container {
    position: relative;
    width: 100%;
    height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.spotlight-lens {
    position: relative;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    border: 2px solid rgba(245, 175, 25, 0.3);
    box-shadow: 0 0 80px rgba(245, 175, 25, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: rotateSlow 20s linear infinite;
}

@keyframes rotateSlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.lens-glow {
    position: absolute;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245, 175, 25, 0.4) 0%, transparent 70%);
    filter: blur(20px);
}

.lens-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px dashed rgba(245, 175, 25, 0.4);
}

.ring-1 { width: 240px; height: 240px; }
.ring-2 { width: 200px; height: 200px; }
.ring-3 { width: 140px; height: 140px; }

.tech-tag {
    position: absolute;
    background: rgba(5, 12, 20, 0.9);
    border: 1px solid var(--primary);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.tech-tag .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
}

.tag-1 { top: 20px; left: -20px; }
.tag-2 { bottom: 60px; right: -30px; }
.tag-3 { bottom: 10px; left: 30px; }

.light-beam {
    position: absolute;
    background: linear-gradient(135deg, rgba(245, 175, 25, 0.15) 0%, transparent 60%);
    filter: blur(15px);
    pointer-events: none;
}

.beam-1 {
    width: 300px;
    height: 400px;
    top: -50px;
    right: 20px;
    transform: rotate(25deg);
}

.beam-2 {
    width: 250px;
    height: 350px;
    bottom: -20px;
    left: 40px;
    transform: rotate(-35deg);
}

.feature-strip {
    padding: 40px 0;
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.01);
}

.feature-item h4 {
    color: var(--primary);
    font-size: 1.1rem;
    margin-bottom: 5px;
    letter-spacing: 2px;
}

.feature-item p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

.service-stage {
    padding: 100px 0;
}

.section-title-theatrical {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    font-family: var(--font-heading);
    margin-bottom: 1rem;
}

.stage-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    position: relative;
}

.stage-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 30px rgba(245, 175, 25, 0.15);
}

.stage-card-img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: var(--transition);
}

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

.stage-card-content {
    padding: 30px;
}

.stage-card-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: rgba(245, 175, 25, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 20px;
}

.brand-section {
    padding: 120px 0;
    background: linear-gradient(to bottom, transparent, rgba(245, 175, 25, 0.02), transparent);
}

.brand-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 25px;
    justify-content: center;
}

.brand-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 35px;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-top: 4px solid var(--primary);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
}

/* Subtle reflection sweep */
.brand-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: 0.6s;
    pointer-events: none;
    z-index: 1;
}

.brand-card:hover::after {
    left: 100%;
}

/* Premier / Highlighted Brands */
.brand-card.highlighted {
    border-color: rgba(245, 175, 25, 0.25);
    box-shadow: 0 15px 35px rgba(245, 175, 25, 0.12);
}

.brand-card:hover {
    background: #ffeb3b;
    transform: translateY(-10px) scale(1.02);
    border-top-color: white;
    box-shadow: 0 25px 50px rgba(245, 175, 25, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
}

.brand-card img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(1);
    transition: all 0.5s ease;
    opacity: 0.8;
    z-index: 2;
    position: relative;
}

.brand-card.highlighted img,
.brand-card:hover img {
    filter: grayscale(0) contrast(1.1);
    opacity: 1;
    transform: scale(1.1);
}

.philosophy-section {
    padding: 100px 0;
    position: relative;
    background-size: cover;
    background-position: center;
}

.about-cta {
    background: linear-gradient(135deg, #0a0f17 0%, #1a1f2a 100%);
    border-radius: 40px;
    padding: 80px;
    margin: 80px 0;
    border: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.about-cta h2 {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 20px;
    font-family: var(--font-heading);
}

.about-cta p {
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 40px;
    font-size: 1.2rem;
}

#scrollTop {
    position: fixed;
    bottom: 40px;
    left: 40px;
    width: 60px;
    height: 60px;
    background: var(--primary);
    color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 10px 30px var(--primary-glow);
    border: 2px solid transparent;
}

#scrollTop.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

#scrollTop:hover {
    background: white;
    color: var(--secondary);
    transform: translateY(-5px) scale(1.1);
}

.navbar-toggler {
    background: rgba(5, 12, 20, 0.5);
    border: 1px solid var(--glass-border);
    padding: 8px 12px;
    border-radius: 8px;
    color: white;
}

.navbar-toggler:focus {
    box-shadow: none;
}

@media (max-width: 991px) {
    .navbar-collapse {
        background: rgba(5, 12, 20, 0.98);
        backdrop-filter: blur(20px);
        border-radius: 20px;
        padding: 20px;
        margin-top: 15px;
        border: 1px solid var(--glass-border);
    }
}




/* Exact Match to Live Navbar */
.navbar {
    background: transparent;
    padding: 30px 0;
    transition: var(--transition);
    z-index: 1000;
}

.navbar.scrolled {
    background: rgba(5, 12, 20, 0.9) !important;
    backdrop-filter: blur(20px);
    padding: 15px 0;
    border-bottom: 1px solid var(--glass-border);
}

.navbar-brand img {
    width: 180px !important;
    max-width: 180px !important;
    height: auto !important;
    display: block;
}

/* WordPress Admin Bar Spacing */
body.admin-bar .navbar.fixed-top {
    top: 32px;
}

@media (max-width: 782px) {
    body.admin-bar .navbar.fixed-top {
        top: 46px;
    }
}