/* ==========================================================================
   ESKAFOPAINT OÜ - DESIGN SYSTEM STYLESHEET
   Aesthetics: Baltic Aurora & Reflected Glass (Nordic Minimalist Luxury)
   ========================================================================== */

:root {
    /* Color Palette */
    --bg-dark: #07090E;         /* Absolute deep Baltic night */
    --bg-surface: #0E121E;      /* Rich card surface */
    --bg-surface-hover: #151B2E;/* Hover surface color */
    --border-color: rgba(255, 255, 255, 0.07);
    --border-glow: rgba(0, 242, 254, 0.15);
    
    /* Branding Gradients */
    --grad-paint: linear-gradient(135deg, #FF3E6C 0%, #FF9F43 50%, #00D2FC 100%);  /* Fluid Liquid Paint */
    --grad-glaze: linear-gradient(135deg, #00F2FE 0%, #4FACFE 100%);               /* Crisp Structural Glass */
    --grad-gold: linear-gradient(135deg, #FAD961 0%, #F76B1C 100%);                /* Premium Metallic Gold */
    --grad-dark: linear-gradient(180deg, rgba(14, 18, 30, 0.8) 0%, rgba(7, 9, 14, 1) 100%);
    
    /* Solid Brand Colors */
    --color-cyan: #00F2FE;
    --color-orange: #FF9F43;
    --color-pink: #FF3E6C;
    --color-gold: #FAD961;
    --text-primary: #F8FAFC;    /* Off-white */
    --text-secondary: #94A3B8;  /* Muted grey-blue */
    --text-muted: #627288;     /* Darker slate grey */
    
    /* Typography */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    /* Grid & Layout */
    --container-max-width: 1280px;
    --section-padding: 7.5rem 2rem;
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.25s ease;
    
    /* Glassmorphism & Shadow */
    --glass-bg: rgba(14, 18, 30, 0.65);
    --glass-border: 1px solid rgba(255, 255, 255, 0.08);
    --glass-blur: blur(16px);
    --shadow-soft: 0 12px 40px -10px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 25px rgba(0, 242, 254, 0.1);
    --shadow-glow-hover: 0 0 40px rgba(255, 159, 67, 0.2);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */

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

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

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

ul {
    list-style: none;
}

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

/* Scrollbar Styles */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--bg-surface-hover);
    border-radius: 5px;
    border: 2px solid var(--bg-dark);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 2.5vw, 2rem); }
h4 { font-size: 1.25rem; }

.text-gradient-paint {
    background: var(--grad-paint);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-gradient-glaze {
    background: var(--grad-glaze);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-gradient-gold {
    background: var(--grad-gold);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
    font-weight: 300;
}

/* ==========================================================================
   BUTTONS & CTAs
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.9rem 2.2rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
    background: transparent;
    transition: var(--transition-smooth);
}

/* Premium Primary Button (Glaze Glass) */
.btn-primary {
    color: var(--bg-dark);
    border: none;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--grad-glaze);
    z-index: -1;
    transition: var(--transition-smooth);
}

.btn-primary:hover::before {
    filter: brightness(1.15);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 242, 254, 0.4);
}

/* Premium Secondary Button (Ghost Border with Slide Fill) */
.btn-secondary {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--grad-paint);
    z-index: -1;
    transition: var(--transition-smooth);
}

.btn-secondary:hover::before {
    width: 100%;
}

.btn-secondary:hover {
    color: var(--bg-dark);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 159, 67, 0.25);
}

/* Button Outline Gold style */
.btn-gold {
    color: var(--color-gold);
    border: 1px solid rgba(250, 217, 97, 0.4);
}

.btn-gold:hover {
    background: var(--grad-gold);
    color: var(--bg-dark);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(247, 107, 28, 0.3);
}

/* Small detail button */
.btn-text {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-cyan);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

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

.btn-text i {
    transition: var(--transition-fast);
}

.btn-text:hover i {
    transform: translateX(5px);
}

/* ==========================================================================
   NAVIGATION / HEADER
   ========================================================================== */

.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(7, 9, 14, 0.8);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: var(--glass-border);
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    padding: 0.5rem 0;
    background: rgba(7, 9, 14, 0.92);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.header-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-area {
    display: flex;
    align-items: center;
}

.nav-logo {
    height: 48px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.main-header.scrolled .nav-logo {
    height: 40px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.2rem;
}

.nav-links > a:not(.btn) {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1rem;
    color: var(--text-secondary);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links > a:not(.btn):hover,
.nav-links > a:not(.btn).active {
    color: var(--text-primary);
}

.nav-links > a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--grad-paint);
    transition: var(--transition-fast);
}

.nav-links > a:not(.btn):hover::after,
.nav-links > a:not(.btn).active::after {
    width: 100%;
}

/* Dropdown Menu styling */
.dropdown {
    position: relative;
}

.dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--text-secondary);
    padding: 0.5rem 0;
    cursor: pointer;
}

.dropdown-arrow {
    width: 16px;
    height: 16px;
    transition: var(--transition-fast);
}

.dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    width: 250px;
    background: var(--bg-surface);
    border: var(--glass-border);
    border-radius: 8px;
    padding: 0.8rem 0;
    opacity: 0;
    visibility: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 450;
}

.dropdown-menu a:hover {
    color: var(--text-primary);
    background: var(--bg-surface-hover);
    padding-left: 1.8rem;
}

.nav-cta {
    padding: 0.6rem 1.5rem;
    font-size: 0.85rem;
}

/* Mobile Navigation Toggle */
.mobile-nav-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    z-index: 1100;
}

.mobile-nav-toggle i {
    width: 28px;
    height: 28px;
}

/* ==========================================================================
   LAYOUT CONTAINERS & UTILITIES
   ========================================================================== */

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: var(--section-padding);
    position: relative;
}

.section-header {
    max-width: 700px;
    margin-bottom: 5rem;
    position: relative;
}

.section-tag {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-cyan);
    margin-bottom: 0.75rem;
    display: inline-block;
}

.section-title-line {
    margin-top: 1.2rem;
    width: 80px;
    height: 3px;
    background: var(--grad-paint);
}

/* Background Gradients & Accents */
.blur-accent-1 {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 242, 254, 0.08) 0%, transparent 70%);
    top: 10%;
    right: -100px;
    z-index: -1;
    pointer-events: none;
}

.blur-accent-2 {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 62, 108, 0.06) 0%, transparent 70%);
    bottom: 10%;
    left: -200px;
    z-index: -1;
    pointer-events: none;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
    min-height: 100vh;
    padding: 9rem 2rem 5rem 2rem;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
}

.hero-content {
    position: relative;
    z-index: 10;
}

.hero-subtitle {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-orange);
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.hero-subtitle-line {
    width: 40px;
    height: 2px;
    background: var(--color-orange);
}

.hero-title {
    margin-bottom: 1.8rem;
    font-weight: 800;
}

.hero-desc {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 550px;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 3.5rem;
}

.hero-stats {
    display: flex;
    gap: 3.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 2rem;
}

.hero-stat-card h4 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
    margin-bottom: 0.25rem;
}

.hero-stat-card p {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin: 0;
}

.hero-visual {
    position: relative;
    z-index: 5;
}

.hero-image-wrapper {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    border: var(--glass-border);
}

.hero-image-wrapper img {
    width: 100%;
    height: 550px;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.hero-image-wrapper:hover img {
    transform: scale(1.03);
}

/* Image glass overlay reflecting glazing */
.hero-glass-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.hero-floating-card {
    position: absolute;
    bottom: -25px;
    left: -25px;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    padding: 1.5rem 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 12;
    max-width: 280px;
}

.floating-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(0, 242, 254, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-cyan);
}

.floating-text-title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.floating-text-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0;
}

/* ==========================================================================
   GLASS CARDS & COMPONENTS
   ========================================================================== */

.glass-card {
    background: var(--glass-bg);
    border: var(--glass-border);
    border-radius: 12px;
    padding: 3rem;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
}

.glass-card:hover {
    border-color: rgba(0, 242, 254, 0.2);
    box-shadow: var(--shadow-glow);
    transform: translateY(-5px);
}

/* ==========================================================================
   SERVICES GRID SECTION
   ========================================================================== */

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card-image {
    height: 220px;
    width: 100%;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 2rem;
    transition: var(--transition-smooth);
    border: var(--glass-border);
}

.service-card:hover .service-card-image {
    transform: scale(1.04);
}

.service-icon-wrapper {
    margin-bottom: 1.5rem;
    width: 54px;
    height: 54px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.icon-paint {
    background: rgba(255, 62, 108, 0.1);
    color: var(--color-pink);
}

.icon-glaze {
    background: rgba(0, 242, 254, 0.1);
    color: var(--color-cyan);
}

.icon-panel {
    background: rgba(255, 159, 67, 0.1);
    color: var(--color-orange);
}

.icon-restoration {
    background: rgba(250, 217, 97, 0.1);
    color: var(--color-gold);
}

.service-card-title {
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

.service-card-desc {
    font-size: 0.95rem;
    margin-bottom: 2rem;
    flex-grow: 1;
}

/* ==========================================================================
   ABOUT PREVIEW & SPLIT SECTIONS
   ========================================================================== */

.about-split-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 5rem;
    align-items: center;
}

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

.about-img-box {
    border-radius: 8px;
    overflow: hidden;
    border: var(--glass-border);
    box-shadow: var(--shadow-soft);
}

.about-img-box img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.about-img-box:hover img {
    transform: scale(1.04);
}

.about-img-tall {
    grid-row: span 2;
}

.about-img-tall img {
    height: 100%;
    min-height: 400px;
}

.about-badge-floating {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-dark);
    border: 2px solid rgba(0, 242, 254, 0.3);
    border-radius: 50%;
    width: 110px;
    height: 110px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 30px rgba(0, 242, 254, 0.2);
    z-index: 10;
}

.badge-number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.8rem;
    color: var(--color-cyan);
    line-height: 1;
}

.badge-text {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    text-align: center;
    margin-top: 3px;
}

.feature-bullets {
    margin: 2.5rem 0;
}

.feature-bullet-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.bullet-icon-box {
    margin-top: 0.2rem;
    color: var(--color-cyan);
    flex-shrink: 0;
}

.feature-bullet-item h5 {
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.feature-bullet-item p {
    font-size: 0.95rem;
    margin: 0;
}

/* ==========================================================================
   STATISTICS STRIP
   ========================================================================== */

.stats-strip {
    background: linear-gradient(90deg, rgba(14, 18, 30, 0.6) 0%, rgba(7, 9, 14, 0) 100%);
    border-top: var(--glass-border);
    border-bottom: var(--glass-border);
    padding: 4rem 2rem;
}

.stats-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 3rem;
}

.stat-strip-card {
    text-align: center;
}

.stat-number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 3.5rem;
    line-height: 1;
    margin-bottom: 0.5rem;
    background: var(--grad-paint);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ==========================================================================
   WHY CHOOSE US / PHILOSOPHY
   ========================================================================== */

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.philosophy-card {
    position: relative;
    padding: 3.5rem 2.5rem;
}

.philosophy-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0%;
    background: var(--grad-paint);
    transition: var(--transition-smooth);
}

.philosophy-card:hover::before {
    height: 100%;
}

.philosophy-num {
    position: absolute;
    top: 2rem;
    right: 2.5rem;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 3.5rem;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    transition: var(--transition-smooth);
}

.philosophy-card:hover .philosophy-num {
    color: rgba(0, 242, 254, 0.08);
}

.philosophy-title {
    font-size: 1.5rem;
    margin-bottom: 1.2rem;
    margin-top: 1rem;
}

/* ==========================================================================
   PORTFOLIO PREVIEW
   ========================================================================== */

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1.5rem;
}

.portfolio-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    border: var(--glass-border);
    box-shadow: var(--shadow-soft);
    cursor: pointer;
}

.portfolio-item img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.portfolio-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(7, 9, 14, 0) 40%, rgba(7, 9, 14, 0.95) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2.5rem;
    opacity: 0;
    transition: var(--transition-smooth);
}

.portfolio-item:hover img {
    transform: scale(1.05);
}

.portfolio-item:hover .portfolio-item-overlay {
    opacity: 1;
}

.portfolio-item-tag {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-cyan);
    margin-bottom: 0.5rem;
}

.portfolio-item-title {
    font-size: 1.3rem;
    margin-bottom: 0.25rem;
}

.portfolio-item-loc {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.port-col-6 { grid-column: span 6; }
.port-col-4 { grid-column: span 4; }
.port-col-8 { grid-column: span 8; }

/* ==========================================================================
   FAQ ACCORDIONS
   ========================================================================== */

.faq-accordion-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-surface);
    border: var(--glass-border);
    border-radius: 8px;
    margin-bottom: 1.2rem;
    overflow: hidden;
    transition: var(--transition-fast);
}

.faq-header {
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    transition: var(--transition-fast);
}

.faq-header h4 {
    font-size: 1.15rem;
    font-weight: 600;
    padding-right: 1.5rem;
    transition: var(--transition-fast);
}

.faq-header:hover h4 {
    color: var(--color-cyan);
}

.faq-icon-box {
    color: var(--text-secondary);
    transition: var(--transition-smooth);
    flex-shrink: 0;
}

.faq-item.active .faq-icon-box {
    transform: rotate(45deg);
    color: var(--color-pink);
}

.faq-item.active {
    border-color: rgba(255, 62, 108, 0.2);
}

.faq-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-content {
    padding: 0 2rem 2rem 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.faq-content p {
    margin: 0;
    font-size: 0.95rem;
}

/* ==========================================================================
   CONTACT / ESTIMATE PAGE & CALCULATOR
   ========================================================================== */

.contact-split-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 5rem;
}

.contact-info-block {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.info-icon-box {
    width: 54px;
    height: 54px;
    border-radius: 8px;
    background: var(--bg-surface);
    border: var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-cyan);
    flex-shrink: 0;
}

.info-text h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.info-text p, .info-text a {
    font-size: 0.95rem;
    margin: 0;
    color: var(--text-secondary);
}

.info-text a:hover {
    color: var(--color-cyan);
}

.contact-map-card {
    height: 280px;
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    border: var(--glass-border);
    margin-top: 2rem;
}

.contact-map-card iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: invert(90%) hue-rotate(180deg) grayscale(80%);
}

/* Calculator & Quote Form Styling */
.calculator-box {
    position: relative;
}

.calculator-title {
    margin-bottom: 2rem;
    font-size: 1.8rem;
    text-align: center;
}

.calculator-steps {
    display: flex;
    gap: 1rem;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 1rem;
    justify-content: center;
}

.step-indicator {
    padding: 0.5rem 1.2rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: 4px;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}

.step-indicator.active {
    color: var(--color-cyan);
    background: rgba(0, 242, 254, 0.08);
}

.calculator-step-pane {
    display: none;
}

.calculator-step-pane.active {
    display: block;
    animation: fadeInUp 0.5s ease forwards;
}

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

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: 0.6rem;
}

.form-control {
    width: 100%;
    background-color: rgba(7, 9, 14, 0.6);
    border: var(--glass-border);
    border-radius: 6px;
    padding: 0.9rem 1.2rem;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-fast);
}

.form-control:focus {
    border-color: var(--color-cyan);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.15);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1.2rem center;
    background-size: 1.2rem;
    padding-right: 3rem;
}

.range-wrap {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.range-wrap input[type="range"] {
    flex-grow: 1;
    height: 6px;
    -webkit-appearance: none;
    background: var(--bg-dark);
    border-radius: 3px;
    outline: none;
}

.range-wrap input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--grad-cyan);
    background-color: var(--color-cyan);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.5);
    transition: var(--transition-fast);
}

.range-val {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--color-cyan);
    width: 60px;
    text-align: right;
}

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

.service-option-card {
    border: var(--glass-border);
    background: rgba(7, 9, 14, 0.4);
    border-radius: 6px;
    padding: 1.2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.service-option-card:hover {
    border-color: rgba(0, 242, 254, 0.3);
}

.service-option-card.selected {
    border-color: var(--color-cyan);
    background: rgba(0, 242, 254, 0.04);
}

.checkbox-circle {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.service-option-card.selected .checkbox-circle {
    border-color: var(--color-cyan);
    background: var(--color-cyan);
}

.checkbox-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--bg-dark);
}

.service-option-text h5 {
    font-size: 0.95rem;
    margin: 0;
}

.service-option-text p {
    font-size: 0.8rem;
    margin: 0;
    color: var(--text-muted);
}

/* Calculator Summary Box */
.calc-summary-box {
    margin-top: 2rem;
    background: rgba(7, 9, 14, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    padding: 1.8rem;
}

.calc-summary-title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-orange);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
}

.summary-row span:first-child {
    color: var(--text-secondary);
}

.summary-row.total {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 1rem;
    margin-top: 1rem;
    font-weight: 700;
}

.summary-row.total span:last-child {
    font-size: 1.4rem;
    color: var(--color-cyan);
    font-family: var(--font-heading);
}

.calc-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
}

.calc-success-message {
    text-align: center;
    padding: 3rem 1.5rem;
}

.success-icon-box {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: rgba(0, 242, 254, 0.1);
    color: var(--color-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.8rem auto;
}

/* ==========================================================================
   ABOUT PAGE DETAILS
   ========================================================================== */

.about-hero-section {
    padding: 12rem 2rem 5rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: var(--glass-border);
    background: var(--grad-dark);
}

.about-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-intro-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
}

.profile-card {
    text-align: center;
    padding: 2.5rem;
}

.profile-pic-box {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 1.5rem auto;
    border: 2px solid rgba(0, 242, 254, 0.3);
    box-shadow: var(--shadow-glow);
}

.profile-pic-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-name {
    font-size: 1.3rem;
    margin-bottom: 0.25rem;
}

.profile-role {
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--color-cyan);
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

/* ==========================================================================
   SERVICES PAGES
   ========================================================================== */

.service-detail-hero {
    min-height: 70vh;
    padding: 12rem 2rem 5rem 2rem;
    display: flex;
    align-items: center;
    position: relative;
    border-bottom: var(--glass-border);
}

.service-detail-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.service-detail-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(7, 9, 14, 0.75) 0%, rgba(7, 9, 14, 1) 100%);
    z-index: 2;
}

.service-detail-hero-content {
    position: relative;
    z-index: 5;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.service-detail-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 5rem;
}

.service-spec-list {
    background: var(--bg-surface);
    border: var(--glass-border);
    border-radius: 8px;
    padding: 2.5rem;
}

.service-spec-title {
    margin-bottom: 1.8rem;
    font-size: 1.4rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 0.8rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    border-bottom: 1px dotted rgba(255, 255, 255, 0.05);
    padding-bottom: 0.5rem;
}

.spec-item span:first-child {
    font-weight: 500;
    color: var(--text-secondary);
}

.spec-item span:last-child {
    color: var(--text-primary);
}

/* ==========================================================================
   PRIVACY POLICY PAGE
   ========================================================================== */

.privacy-container {
    max-width: 900px;
    margin: 10rem auto 6rem auto;
    padding: 0 2rem;
}

.privacy-header {
    text-align: center;
    margin-bottom: 4rem;
    border-bottom: var(--glass-border);
    padding-bottom: 2rem;
}

.privacy-content {
    background: var(--bg-surface);
    border: var(--glass-border);
    border-radius: 8px;
    padding: 4rem;
    box-shadow: var(--shadow-soft);
}

.privacy-content h3 {
    margin-top: 2.5rem;
    margin-bottom: 1.2rem;
    font-size: 1.4rem;
    color: var(--color-cyan);
}

.privacy-content p {
    font-size: 1.05rem;
    line-height: 1.8;
}

.privacy-content ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    list-style-type: disc;
}

.privacy-content li {
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
    font-size: 1.05rem;
}

/* ==========================================================================
   FOOTER SECTION
   ========================================================================== */

.footer {
    background: #04060A;
    border-top: var(--glass-border);
    padding: 6rem 0 0 0;
    position: relative;
    z-index: 10;
}

.footer-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
    gap: 4rem;
    margin-bottom: 5rem;
}

.branding-col p {
    font-size: 0.95rem;
    margin: 1.5rem 0 2rem 0;
    max-width: 320px;
}

.footer-logo {
    height: 48px;
    width: auto;
    object-fit: contain;
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.contact-icon {
    width: 18px;
    height: 18px;
    color: var(--color-cyan);
    margin-top: 0.2rem;
    flex-shrink: 0;
}

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

.footer-col h3 {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 35px;
    height: 2px;
    background: var(--grad-glaze);
}

.footer-links li {
    margin-bottom: 1rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover {
    color: var(--text-primary);
    transform: translateX(5px);
}

.bullet-icon {
    width: 14px;
    height: 14px;
    color: var(--color-cyan);
}

.licensing-text {
    font-size: 0.9rem;
    margin-bottom: 1.8rem;
}

.license-badge {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    padding: 1rem 1.5rem;
}

.badge-icon {
    width: 28px;
    height: 28px;
    color: var(--color-gold);
}

.badge-title {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.badge-subtitle {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2.2rem 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-legal-links a:hover {
    color: var(--text-primary);
}

/* ==========================================================================
   SCROLL TO TOP BUTTON & EFFECTS
   ========================================================================== */

.back-to-top {
    position: fixed;
    bottom: 2.5rem;
    right: 2.5rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--glass-bg);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    box-shadow: var(--shadow-soft);
    cursor: pointer;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--grad-glaze);
    color: var(--bg-dark);
    border-color: transparent;
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 242, 254, 0.3);
}

/* Scroll reveal hidden style */
.reveal-hidden {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-smooth);
}

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

/* ==========================================================================
   CSS KEYFRAME ANIMATIONS
   ========================================================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */

@media (max-width: 1100px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }
}

@media (max-width: 968px) {
    :root {
        --section-padding: 5rem 1.5rem;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
        gap: 2.5rem;
    }
    
    .hero-image-wrapper img {
        height: 400px;
    }
    
    .about-split-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .contact-split-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .service-detail-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--bg-surface);
        border-left: var(--glass-border);
        flex-direction: column;
        align-items: flex-start;
        padding: 6rem 2.5rem 3rem 2.5rem;
        gap: 1.8rem;
        transition: var(--transition-smooth);
        z-index: 1000;
        overflow-y: auto;
    }
    
    .nav-links.mobile-open {
        right: 0;
    }
    
    .mobile-nav-toggle {
        display: block;
    }
    
    .dropdown {
        width: 100%;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        width: 100%;
        background: rgba(255, 255, 255, 0.02);
        margin-top: 0.5rem;
        border: none;
    }
    
    .dropdown-menu a {
        padding: 0.6rem 1rem;
    }
    
    .dropdown-trigger {
        justify-content: space-between;
    }
    
    .about-intro-split {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .form-group-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .portfolio-grid {
        display: flex;
        flex-direction: column;
    }
    
    .port-col-4, .port-col-6, .port-col-8 {
        width: 100%;
    }
    
    .service-select-options {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 1.2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
        align-items: center;
    }
    
    .stats-container {
        flex-direction: column;
        align-items: center;
        gap: 2.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .privacy-content {
        padding: 2rem 1.2rem;
    }
    
    .calc-footer {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .calc-footer .btn {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}