/* ========================================
   INSUSMART - Main Stylesheet
   Premium Thermal Insulation Solutions
   ======================================== */

/* ===== CSS Variables ===== */
:root {
    /* Colors */
    --primary: #0e4d77;
    --primary-dark: #0c466d;
    --primary-light: #0d6198;
    --accent: #FFD700;
    --accent-dark: #E6C200;
    --accent-light: #FFE44D;
    
    /* Neutrals */
    --white: #FFFFFF;
    --black: #000000;
    --gray-100: #F8F9FA;
    --gray-200: #E9ECEF;
    --gray-300: #DEE2E6;
    --gray-400: #CED4DA;
    --gray-500: #ADB5BD;
    --gray-600: #6C757D;
    --gray-700: #495057;
    --gray-800: #343A40;
    --gray-900: #212529;
    
    /* Status Colors */
    --success: #28A745;
    --warning: #FFC107;
    --danger: #DC3545;
    --info: #17A2B8;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    --gradient-dark: linear-gradient(180deg, var(--primary-dark) 0%, var(--black) 100%);
    --gradient-hero: linear-gradient(135deg, rgba(6, 58, 92, 0.95) 0%, rgba(4, 42, 68, 0.98) 100%);
    
    /* Typography */
    --font-primary: 'Cairo', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    --font-size-7xl: 4.5rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 40px rgba(6, 58, 92, 0.3);
    --shadow-glow-accent: 0 0 40px rgba(255, 215, 0, 0.3);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-popover: 500;
    --z-tooltip: 600;
    --z-preloader: 9999;
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
    direction: rtl;
}

/* Selection */
::selection {
    background-color: var(--primary);
    color: var(--white);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--gray-200);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--gray-900);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-base);
}

a:hover {
    color: var(--accent);
}

strong, b {
    font-weight: 700;
}

/* ===== Container ===== */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    font-weight: 600;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-base);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
    color: var(--white);
}

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

.btn-secondary:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}

.btn-accent {
    background: var(--gradient-accent);
    color: var(--gray-900);
}

.btn-accent:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-accent);
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
}

.btn-glow {
    animation: btnGlow 2s infinite;
}

@keyframes btnGlow {
    0%, 100% { box-shadow: 0 0 5px var(--primary), 0 0 10px var(--primary), 0 0 15px var(--primary); }
    50% { box-shadow: 0 0 10px var(--primary), 0 0 20px var(--primary), 0 0 30px var(--primary); }
}

/* ===== Preloader ===== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-preloader);
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.loaded {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
    position: relative;
}

.loader .flame {
    width: 60px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    position: relative;
}

.flame-inner {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 60px;
    background: linear-gradient(to top, var(--accent), #ff6b35, #ff3c00);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    animation: flameFlicker 0.3s infinite alternate;
}

@keyframes flameFlicker {
    0% { transform: translateX(-50%) scale(1) rotate(-2deg); }
    100% { transform: translateX(-50%) scale(1.05) rotate(2deg); }
}

.logo-loader {
    width: 120px;
    height: 120px;
}

.circle-bg {
    fill: none;
    stroke: rgba(255,255,255,0.1);
    stroke-width: 4;
}

.circle-progress {
    fill: none;
    stroke: var(--accent);
    stroke-width: 4;
    stroke-linecap: round;
    stroke-dasharray: 283;
    stroke-dashoffset: 283;
    animation: circleProgress 2s ease forwards;
    transform: rotate(-90deg);
    transform-origin: center;
}

@keyframes circleProgress {
    to { stroke-dashoffset: 0; }
}

.loader-text {
    display: block;
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--white);
    letter-spacing: 4px;
}

/* ===== Custom Cursor ===== */
.cursor-dot {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.1s ease;
}

.cursor-outline {
    width: 40px;
    height: 40px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9998;
    transition: transform 0.15s ease, width 0.3s ease, height 0.3s ease;
    transform: translate(-50%, -50%);
}

.cursor-outline.hover {
    width: 60px;
    height: 60px;
    border-color: var(--accent);
}

/* ===== Announcement Bar ===== */
.announcement-bar {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-sm) 0;
    position: relative;
    z-index: var(--z-sticky);
}

.announcement-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.pulse-dot {
    width: 10px;
    height: 10px;
    background: var(--danger);
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.5; }
}

.announcement-text {
    font-size: var(--font-size-sm);
}

.announcement-btn {
    background: var(--accent);
    color: var(--gray-900);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    transition: var(--transition-base);
}

.announcement-btn:hover {
    background: var(--white);
    color: var(--primary);
    transform: scale(1.05);
}

.announcement-close {
    position: absolute;
    left: var(--spacing-lg);
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--white);
    cursor: pointer;
    opacity: 0.7;
    transition: var(--transition-base);
}

.announcement-close:hover {
    opacity: 1;
}

/* ===== Header & Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-fixed);
    transition: var(--transition-base);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
}

.header .nav-link {
    color: var(--gray-800);
}

.header.scrolled .nav-link {
    color: var(--gray-800);
}

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

.navbar {
    padding: var(--spacing-md) 0;
}

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

/* Logo */
.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 50px;
    width: auto;
    transition: var(--transition-base);
}

.header.scrolled .logo-img {
    height: 45px;
}

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

/* Footer Logo */
.footer-logo .logo-img {
    height: 60px;
    width: auto;
    filter: brightness(0) invert(1);
}

/* Legacy logo styles (for backward compatibility) */
.logo-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.logo-icon span {
    color: var(--white);
    font-weight: 800;
    font-size: var(--font-size-lg);
    z-index: 2;
}

.thermal-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30%;
    background: var(--accent);
    animation: thermalWave 2s ease-in-out infinite;
}

@keyframes thermalWave {
    0%, 100% { height: 30%; }
    50% { height: 50%; }
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--white);
    transition: var(--transition-base);
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    list-style: none;
}

.nav-link {
    color: var(--white);
    font-weight: 500;
    padding: var(--spacing-sm) 0;
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition-base);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent);
}

/* Dropdown */
.has-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 220px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-md) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-base);
    list-style: none;
}

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

.dropdown-menu li a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-lg);
    color: var(--gray-700);
    transition: var(--transition-base);
}

.dropdown-menu li a:hover {
    background: var(--gray-100);
    color: var(--primary);
    padding-right: var(--spacing-xl);
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-phone {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--white);
    font-weight: 500;
}

.nav-phone i {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--white);
    border-radius: var(--radius-full);
    transition: var(--transition-base);
}

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

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: var(--spacing-4xl) 0;
    overflow: hidden;
    background: var(--gradient-hero);
}

/* Hero Image Slideshow */
.hero-slideshow {
    position: absolute;
    top: 100px;
    left: 0;
    width: 100%;
    height: calc(100% - 100px);
    z-index: 1;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
    opacity: 0.75;
}

.hero-slide:nth-child(1) {
    background-image: url('../images/hero-bg.png');
}

.hero-slide:nth-child(2) {
    background-image: url('../images/hero-bg-2.png');
}

.hero-slide:nth-child(3) {
    background-image: url('../images/hero-bg-3.png');
}

.hero-slide:nth-child(4) {
    background-image: url('../images/hero-bg-4.png');
}

.hero-slide:nth-child(5) {
    background-image: url('../images/hero-bg-5.png');
}

.hero-slide:nth-child(6) {
    background-image: url('../images/hero-bg-6.png');
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(6, 58, 92, 0.3) 0%, rgba(4, 38, 62, 0.5) 100%);
    z-index: 2;
}

/* Hero Background Effects */
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 3;
}

.thermal-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255,215,0,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,215,0,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.floating-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.heat-waves {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.heat-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 200%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath fill='%23FFD700' fill-opacity='0.1' d='M0,192L48,176C96,160,192,128,288,133.3C384,139,480,181,576,197.3C672,213,768,203,864,170.7C960,139,1056,85,1152,74.7C1248,64,1344,96,1392,112L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z'%3E%3C/path%3E%3C/svg%3E") repeat-x;
    animation: waveMove 10s linear infinite;
}

.heat-wave:nth-child(2) {
    animation-delay: -5s;
    opacity: 0.5;
}

.heat-wave:nth-child(3) {
    animation-delay: -2.5s;
    opacity: 0.3;
}

@keyframes waveMove {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Hero Content */
.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    position: relative;
    z-index: 10;
}

.hero-text {
    color: var(--white);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255,215,0,0.15);
    border: 1px solid rgba(255,215,0,0.3);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-xl);
    animation: badgePulse 2s infinite;
}

@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255,215,0,0.4); }
    50% { box-shadow: 0 0 0 10px rgba(255,215,0,0); }
}

.badge-icon {
    font-size: var(--font-size-xl);
}

.badge-text {
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.hero-title {
    font-size: var(--font-size-6xl);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-xl);
}

.title-line {
    display: block;
    color: #ffffff;
}

.title-highlight {
    position: relative;
    display: inline-block;
}

.fire-text {
    background: linear-gradient(90deg, var(--accent), #ff6b35, var(--accent));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fireGradient 3s linear infinite;
}

@keyframes fireGradient {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}

.underline-svg {
    position: absolute;
    bottom: -10px;
    right: 0;
    width: 100%;
    height: 12px;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.highlight-text {
    color: var(--accent);
    font-weight: 600;
}

/* Loss Counter */
.loss-counter {
    background: rgba(220, 53, 69, 0.15);
    border: 1px solid rgba(220, 53, 69, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.counter-label {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-sm);
    opacity: 0.8;
}

.counter-display {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.counter-value {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
}

.counter-value .currency {
    font-size: var(--font-size-lg);
    opacity: 0.8;
}

.counter-value .amount {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--danger);
    font-variant-numeric: tabular-nums;
}

.counter-period {
    font-size: var(--font-size-sm);
    opacity: 0.7;
}

/* Hero CTAs */
.hero-ctas {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

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

.hero-ctas .btn-secondary:hover {
    background: var(--white);
    color: var(--primary);
}

/* Hero Trust */
.hero-trust {
    display: flex;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.hero-trust .trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

.hero-trust .trust-item i {
    color: var(--success);
}

/* Hero Visual */
.hero-visual {
    position: relative;
}

.visual-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 3D Thermal Jacket */
.thermal-jacket-3d {
    width: 400px;
    height: 400px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.jacket-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,215,0,0.3) 0%, transparent 70%);
    animation: glowPulse 3s infinite;
}

@keyframes glowPulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.jacket-body {
    width: 250px;
    height: 300px;
    position: relative;
    perspective: 1000px;
}

.jacket-layer {
    position: absolute;
    border-radius: var(--radius-xl);
    transition: var(--transition-slow);
}

.jacket-layer.outer {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gray-300), var(--gray-400));
    transform: rotateY(-15deg);
    box-shadow: var(--shadow-2xl);
}

.jacket-layer.middle {
    width: 90%;
    height: 90%;
    top: 5%;
    right: 5%;
    background: linear-gradient(135deg, #ff6b35, #ff3c00);
    transform: rotateY(-10deg);
}

.jacket-layer.inner {
    width: 80%;
    height: 80%;
    top: 10%;
    right: 10%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    transform: rotateY(-5deg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.jacket-image {
    width: 140%;
    height: 140%;
    object-fit: contain;
    z-index: 10;
    filter: drop-shadow(0 5px 15px rgba(0,0,0,0.3));
}

.heat-indicator {
    position: absolute;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 600;
    z-index: 10;
}

.heat-indicator.hot {
    top: 10%;
    right: -80px;
    background: linear-gradient(135deg, #ff3c00, #ff6b35);
    color: var(--white);
    animation: hotPulse 1s infinite;
}

@keyframes hotPulse {
    0%, 100% { box-shadow: 0 0 10px #ff3c00; }
    50% { box-shadow: 0 0 25px #ff3c00; }
}

.heat-lines {
    display: flex;
    gap: 3px;
    margin-top: var(--spacing-xs);
}

.heat-lines span {
    width: 3px;
    height: 15px;
    background: var(--white);
    border-radius: var(--radius-full);
    animation: heatLine 0.5s infinite alternate;
}

.heat-lines span:nth-child(2) { animation-delay: 0.1s; }
.heat-lines span:nth-child(3) { animation-delay: 0.2s; }

@keyframes heatLine {
    0% { height: 10px; }
    100% { height: 20px; }
}

.heat-indicator.cold {
    bottom: -90px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--success), #20c997);
    color: var(--white);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.safe-text {
    font-size: var(--font-size-xs);
}

/* Floating Stats */
.floating-stat {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    box-shadow: var(--shadow-xl);
    animation: float 3s ease-in-out infinite;
}

.floating-stat.stat-1 {
    top: 5%;
    left: 0;
    animation-delay: 0s;
}

.floating-stat.stat-2 {
    top: 40%;
    left: -80px;
    animation-delay: 1s;
}

.floating-stat.stat-3 {
    bottom: 5%;
    left: 0;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-xl);
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    display: flex;
    align-items: baseline;
    gap: 2px;
}

.stat-value .percent {
    font-size: var(--font-size-lg);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--white);
    opacity: 0.7;
    animation: bounce 2s infinite;
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--white);
    border-radius: 13px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--white);
    border-radius: var(--radius-full);
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(15px); }
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* ===== Trust Bar Section ===== */
.trust-bar-section {
    background: var(--white);
    padding: var(--spacing-3xl) 0;
    border-bottom: 1px solid var(--gray-200);
}

.trust-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.trust-bar .trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}

.trust-bar .trust-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    background: var(--white);
}

.trust-bar .trust-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-2xl);
}

.trust-bar .trust-info {
    display: flex;
    flex-direction: column;
}

.trust-bar .trust-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--primary);
}

.trust-bar .trust-label {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* ===== Section Styles ===== */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-badge {
    display: inline-block;
    background: rgba(6, 58, 92, 0.1);
    color: var(--primary);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
    color: var(--gray-900);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
}

/* Light text for dark backgrounds */
.section-header.light .section-badge {
    background: rgba(255, 215, 0, 0.2);
    color: var(--accent);
}

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

.section-header.light .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

/* Light badge standalone (for contact section etc) */
.section-badge.light {
    background: rgba(255, 215, 0, 0.2);
    color: var(--accent);
}

/* ===== Pain Section ===== */
.pain-section {
    padding: var(--spacing-4xl) 0;
    background: var(--gray-100);
}

.pain-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.pain-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    position: relative;
    transition: var(--transition-base);
    border: 2px solid transparent;
    cursor: pointer;
}

.pain-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.pain-card.checked {
    border-color: var(--danger);
    background: rgba(220, 53, 69, 0.05);
}

.pain-checkbox {
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
}

.pain-check {
    display: none;
}

.pain-checkbox label {
    width: 24px;
    height: 24px;
    border: 2px solid var(--gray-400);
    border-radius: var(--radius-sm);
    display: block;
    cursor: pointer;
    transition: var(--transition-base);
    position: relative;
}

.pain-check:checked + label {
    background: var(--danger);
    border-color: var(--danger);
}

.pain-check:checked + label::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-size: var(--font-size-sm);
}

.pain-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.pain-icon.danger {
    background: linear-gradient(135deg, var(--danger), #c82333);
}

.pain-icon.warning {
    background: linear-gradient(135deg, var(--warning), #e0a800);
}

.icon-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: var(--radius-lg);
    border: 2px solid var(--primary);
    animation: iconPulse 2s infinite;
}

@keyframes iconPulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}

.pain-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.pain-desc {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
}

.pain-cost {
    background: var(--gray-100);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
}

.cost-label {
    font-size: var(--font-size-xs);
    color: var(--gray-600);
    display: block;
}

.cost-value {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--danger);
}

/* Pain Result */
.pain-result {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
}

.result-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.result-icon {
    width: 60px;
    height: 60px;
    background: var(--gray-200);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    font-size: var(--font-size-2xl);
    transition: var(--transition-base);
}

.pain-result.active .result-icon {
    background: var(--danger);
    color: var(--white);
}

.result-text {
    flex: 1;
}

.result-text h3 {
    margin-bottom: var(--spacing-xs);
}

.result-text h3 span {
    color: var(--danger);
}

.result-text p {
    color: var(--gray-600);
    margin: 0;
}

/* ===== Solution Section ===== */
.solution-section {
    padding: var(--spacing-4xl) 0;
}

/* Comparison Slider */
.comparison-container {
    margin-bottom: var(--spacing-3xl);
}

.comparison-slider {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    position: relative;
}

.comparison-before,
.comparison-after {
    padding: var(--spacing-3xl);
}

.comparison-before {
    background: linear-gradient(135deg, #dc3545, #c82333);
    color: var(--white);
}

.comparison-after {
    background: var(--gradient-primary);
    color: var(--white);
}

.comparison-content h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
    color: var(--white);
}

.comparison-content ul {
    list-style: none;
}

.comparison-content li {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    font-size: var(--font-size-lg);
}

.comparison-content li:last-child {
    border-bottom: none;
}

.comparison-content li i {
    width: 30px;
}

.comparison-handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
}

.handle-circle {
    width: 60px;
    height: 60px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    color: var(--primary);
    font-size: var(--font-size-xl);
    cursor: ew-resize;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.benefit-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition-base);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.benefit-card:hover::before {
    transform: scaleX(1);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-icon .icon-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    transform: rotate(45deg);
    transition: var(--transition-base);
}

.benefit-card:hover .icon-bg {
    background: var(--gradient-primary);
}

.benefit-icon i {
    position: relative;
    z-index: 2;
    font-size: var(--font-size-2xl);
    color: var(--primary);
    transition: var(--transition-base);
}

.benefit-card:hover .benefit-icon i {
    color: var(--white);
}

.benefit-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.benefit-card p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
}

.benefit-stat {
    background: var(--gray-100);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    display: inline-flex;
    flex-direction: column;
}

.benefit-stat .stat-value {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--primary);
}

.benefit-stat .stat-label {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-visual {
        display: none;
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .pain-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .trust-bar {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-4xl) var(--spacing-xl);
        transition: var(--transition-base);
        box-shadow: var(--shadow-2xl);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu .nav-link {
        color: var(--gray-800);
        font-size: var(--font-size-lg);
        padding: var(--spacing-md) 0;
        width: 100%;
        border-bottom: 1px solid var(--gray-200);
    }
    
    .nav-actions {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    .counter-value .amount {
        font-size: var(--font-size-3xl);
    }
    
    .pain-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-slider {
        grid-template-columns: 1fr;
    }
    
    .comparison-handle {
        top: auto;
        bottom: 50%;
        transform: translate(-50%, 50%);
    }
    
    .trust-bar {
        grid-template-columns: 1fr;
    }
    
    .result-content {
        flex-direction: column;
        text-align: center;
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
}

@media (max-width: 480px) {
    .announcement-content {
        font-size: var(--font-size-xs);
    }
    
    .hero-ctas {
        flex-direction: column;
    }
    
    .hero-ctas .btn {
        width: 100%;
    }
    
    .hero-trust {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

/* ========================================
   Services Section
   ======================================== */
.services-section {
    padding: var(--spacing-4xl) 0;
    background: var(--gray-100);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 0;
    position: relative;
    transition: var(--transition-base);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.service-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    position: relative;
}

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

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-card .service-icon,
.service-card .service-title,
.service-card .service-desc,
.service-card .service-features,
.service-card .service-link {
    padding-right: var(--spacing-2xl);
    padding-left: var(--spacing-2xl);
}

.service-card .service-link {
    padding-bottom: var(--spacing-2xl);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: var(--transition-base);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card.premium {
    border: 2px solid var(--accent);
}

.service-card.premium::before {
    background: var(--gradient-accent);
}

.service-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background: var(--gradient-accent);
    color: var(--primary-dark);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 700;
    z-index: 5;
}

.service-icon {
    position: relative;
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-lg);
    margin-top: calc(-40px);
    margin-right: var(--spacing-2xl);
    z-index: 3;
}

.service-icon .icon-circle {
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.service-icon .icon-circle i {
    font-size: var(--font-size-2xl);
    color: var(--white);
}

.service-icon .icon-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0.3;
    filter: blur(15px);
    z-index: 1;
}

.service-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

.service-desc {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.service-features {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    color: var(--gray-700);
    font-size: var(--font-size-sm);
}

.service-features li i {
    color: var(--success);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary);
    font-weight: 600;
    transition: var(--transition-base);
}

.service-link:hover {
    color: var(--accent);
    gap: var(--spacing-md);
}

/* ========================================
   Projects Section
   ======================================== */
.projects-section {
    padding: var(--spacing-4xl) 0;
    background: var(--gradient-dark);
    overflow: hidden;
}

.projects-section .section-header.light .section-badge {
    background: rgba(255, 215, 0, 0.2);
    color: var(--accent);
}

.projects-section .section-header.light .section-title,
.projects-section .section-header.light .section-subtitle {
    color: var(--white);
}

.projects-slider {
    padding: var(--spacing-xl) 0;
}

.project-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    height: 100%;
}

.project-image {
    height: 200px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

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

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
    z-index: 1;
}

.project-category {
    position: absolute;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--accent);
    color: var(--primary-dark);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 700;
    z-index: 2;
}

.project-content {
    padding: var(--spacing-xl);
}

.project-content h3 {
    font-size: var(--font-size-xl);
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

.project-content > p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

.project-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.project-stat {
    text-align: center;
    flex: 1;
}

.project-stat .stat-value {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--primary);
}

.project-stat .stat-label {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary);
    font-weight: 600;
    transition: var(--transition-base);
}

.project-link:hover {
    color: var(--accent);
}

.projects-cta {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

.projects-cta .btn-secondary {
    color: var(--white);
    border-color: var(--white);
}

.projects-cta .btn-secondary:hover {
    background: var(--white);
    color: var(--primary);
}

/* Swiper customization */
.swiper-button-next,
.swiper-button-prev {
    color: var(--accent);
    background: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 18px;
}

.swiper-pagination-bullet {
    background: var(--white);
    opacity: 0.5;
}

.swiper-pagination-bullet-active {
    background: var(--accent);
    opacity: 1;
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials-section {
    padding: var(--spacing-4xl) 0;
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.testimonial-card {
    background: var(--gray-100);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    position: relative;
    transition: var(--transition-base);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-lg);
    font-size: 100px;
    font-family: Georgia, serif;
    color: var(--primary);
    opacity: 0.1;
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.testimonial-card.featured {
    background: var(--gradient-primary);
    color: var(--white);
}

.testimonial-card.featured::before {
    color: var(--accent);
}

.testimonial-rating {
    display: flex;
    gap: 2px;
    margin-bottom: var(--spacing-md);
}

.testimonial-rating i {
    color: var(--accent);
}

.testimonial-quote {
    font-size: var(--font-size-base);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary-dark);
}

.testimonial-card.featured .author-avatar {
    background: var(--white);
}

.author-info h4 {
    font-size: var(--font-size-base);
    font-weight: 700;
    margin-bottom: 2px;
}

.author-info p {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

.testimonial-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--success);
}

.testimonial-card.featured .testimonial-badge {
    color: var(--accent);
}

/* ========================================
   Calculator Preview Section
   ======================================== */
.calculator-preview {
    padding: var(--spacing-4xl) 0;
    background: var(--gray-100);
}

.calculator-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.calculator-text h2 {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--primary);
    margin: var(--spacing-md) 0;
}

.calculator-text p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.calculator-features {
    list-style: none;
    margin-bottom: var(--spacing-xl);
}

.calculator-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    color: var(--gray-700);
}

.calculator-features li i {
    color: var(--success);
}

.calculator-preview-visual {
    display: flex;
    justify-content: center;
}

.preview-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 400px;
}

.preview-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: var(--spacing-lg);
    color: var(--primary);
    font-weight: 700;
}

.preview-header i {
    font-size: var(--font-size-xl);
    color: var(--accent);
}

.preview-stat {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--gray-100);
}

.preview-stat:last-child {
    border-bottom: none;
}

.preview-stat .label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-bottom: var(--spacing-xs);
}

.preview-stat .value {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--primary);
}

/* ========================================
   Contact Section
   ======================================== */
.contact-section {
    padding: var(--spacing-4xl) 0;
    background: var(--gradient-primary);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contact-info {
    color: var(--white);
}

.contact-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    margin: var(--spacing-md) 0;
    color: var(--white);
}

.contact-desc {
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
    color: var(--white);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.contact-method {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: rgba(255,255,255,0.1);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
    color: var(--white);
    text-decoration: none;
}

.contact-method:hover {
    background: rgba(255,255,255,0.2);
    transform: translateX(-5px);
}

.contact-method.whatsapp:hover {
    background: #25D366;
}

.method-icon {
    width: 50px;
    height: 50px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
}

.method-label {
    display: block;
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

.method-value {
    font-weight: 700;
}

.contact-guarantee {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: rgba(255,215,0,0.2);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--accent);
}

.contact-guarantee i {
    color: var(--accent);
    font-size: var(--font-size-xl);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-2xl);
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.form-header h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary);
}

.form-header p {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--gray-700);
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    transition: var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(6, 58, 92, 0.1);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--danger);
}

.form-note {
    text-align: center;
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.form-note i {
    color: var(--success);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    position: relative;
    padding-top: 60px;
}

.footer-wave {
    position: absolute;
    top: -2px;
    left: 0;
    width: 100%;
    color: var(--primary);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    padding: var(--spacing-3xl) 0;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--white);
    text-decoration: none;
    margin-bottom: var(--spacing-md);
}

.footer-logo .logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-accent);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    color: var(--primary-dark);
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-base);
}

.footer-social a:hover {
    background: var(--accent);
    color: var(--primary-dark);
}

.footer-col h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-sm);
    color: var(--white);
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40px;
    height: 3px;
    background: var(--accent);
    border-radius: var(--radius-full);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.footer-links a::before {
    content: '←';
    opacity: 0;
    transform: translateX(10px);
    transition: var(--transition-base);
}

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

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact li i {
    color: var(--accent);
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer-contact a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: var(--spacing-lg) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.footer-bottom-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-bottom-links a {
    color: var(--gray-500);
    text-decoration: none;
    transition: var(--transition-base);
}

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

/* ========================================
   WhatsApp Float & Back to Top
   ======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 100px;
    left: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 30px;
    box-shadow: var(--shadow-lg);
    z-index: var(--z-fixed);
    transition: var(--transition-base);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

.whatsapp-float .tooltip {
    position: absolute;
    right: 70px;
    background: var(--primary-dark);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.whatsapp-float:hover .tooltip {
    opacity: 1;
    visibility: visible;
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: var(--font-size-lg);
    cursor: pointer;
    z-index: var(--z-fixed);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

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

.back-to-top:hover {
    background: var(--accent);
    color: var(--primary-dark);
}

/* ========================================
   Additional Responsive Styles
   ======================================== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .calculator-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .calculator-features {
        display: inline-block;
        text-align: right;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-col h4::after {
        right: 50%;
        transform: translateX(50%);
    }
    
    .footer-links a::before {
        display: none;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .whatsapp-float {
        bottom: 80px;
        left: 20px;
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
    
    .back-to-top {
        left: 20px;
        width: 40px;
        height: 40px;
    }
}

/* ===================================
   FAQ Section
   =================================== */
.faq-section {
    padding: var(--spacing-5xl) 0;
    padding-bottom: 60px;
    background: linear-gradient(180deg, #0e4d77 0%, #0e4d77 100%);
    position: relative;
}

.faq-section .section-badge {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.faq-section .section-title {
    color: #ffffff;
}

.faq-section .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.faq-section .section-header {
    padding-top: var(--spacing-3xl);
}

.faq-container {
    max-width: 1200px;
    margin: 0 auto;
}

.faq-category {
    margin-bottom: var(--spacing-4xl);
}

.faq-category-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-3xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 3px solid var(--accent-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.faq-category-title i {
    font-size: 2rem;
    color: var(--white);
}

.faq-item {
    background: #ffffff;
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-xl);
    overflow: visible;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-normal);
    position: relative;
}

.faq-item:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.faq-question {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl);
    padding-bottom: calc(var(--spacing-xl) + 20px);
    cursor: pointer;
    position: relative;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    overflow: hidden;
}

/* سهم مثلث للأسفل في نهاية البطاقة */
.faq-question::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 14px solid transparent;
    border-right: 14px solid transparent;
    border-top: 14px solid #FFD700;
    opacity: 0.9;
    transition: all var(--transition-normal);
    z-index: 10;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.faq-question:hover::after {
    opacity: 1;
    bottom: 2px;
    animation: bounce-arrow 0.6s ease-in-out infinite;
    border-top-color: #FFA500;
}

.faq-item.active .faq-question::after {
    transform: translateX(-50%) rotate(180deg);
    border-top-color: #063A5C;
    bottom: 5px;
}

@keyframes bounce-arrow {
    0%, 100% {
        bottom: 5px;
    }
    50% {
        bottom: 8px;
    }
}

.faq-image {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: var(--border-radius-md);
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.faq-text-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.faq-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
    line-height: 1.5;
}

.faq-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--accent-color);
    color: #0e4d77;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    flex-shrink: 0;
}

.faq-toggle i {
    font-size: 1.25rem;
    transition: transform var(--transition-normal);
}

.faq-item.active .faq-toggle {
    background: var(--primary-color);
    transform: rotate(45deg);
}

.faq-item.active .faq-toggle i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    padding: 0 var(--spacing-xl);
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
    background: #ffffff;
}

.faq-item.active .faq-answer {
    max-height: 1000px;
    padding: 0 var(--spacing-xl) var(--spacing-xl);
}

.faq-answer p {
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

.faq-answer strong {
    color: var(--text-dark);
    font-weight: 600;
}

.faq-answer ul {
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0;
}

.faq-answer ul li {
    padding: var(--spacing-sm) 0;
    padding-right: var(--spacing-lg);
    position: relative;
    color: var(--text-medium);
    line-height: 1.6;
}

.faq-answer ul li:before {
    content: '✓';
    position: absolute;
    right: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* FAQ Container spacing */
.faq-container {
    margin-bottom: var(--spacing-5xl);
}

/* FAQ CTA */
.faq-cta {
    margin-top: var(--spacing-5xl);
    text-align: center;
}

.faq-cta-content {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: var(--spacing-4xl);
    border-radius: var(--border-radius-xl);
    position: relative;
    overflow: hidden;
}

.faq-cta-content::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: pulse 3s ease-in-out infinite;
}

.faq-cta-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.faq-cta-content p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.faq-cta .btn {
    position: relative;
    z-index: 1;
}

/* FAQ Responsive */
@media (max-width: 992px) {
    .faq-question {
        flex-direction: column;
        align-items: flex-start;
    }

    .faq-image {
        width: 100%;
        height: 200px;
    }

    .faq-text-wrapper {
        width: 100%;
    }

    .faq-category-title {
        font-size: 1.5rem;
    }

    .faq-title {
        font-size: 1.125rem;
    }
}

@media (max-width: 768px) {
    .faq-section {
        padding: var(--spacing-4xl) 0;
    }

    .faq-category {
        margin-bottom: var(--spacing-3xl);
    }

    .faq-category-title {
        font-size: 1.25rem;
    }

    .faq-title {
        font-size: 1rem;
    }

    .faq-toggle {
        width: 35px;
        height: 35px;
    }

    .faq-cta-content {
        padding: var(--spacing-3xl) var(--spacing-xl);
    }

    .faq-cta-content h3 {
        font-size: 1.5rem;
    }

    .faq-cta-content p {
        font-size: 1rem;
    }
}