/* ============================================
   EGYPT-WEB - STYLESHEET
   RTL-First Design for Saudi Arabian Market
   ============================================ */

/* ============================================
   CSS RESET & BASE
   ============================================ */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Cairo', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: #111827;
    background-color: #FFFFFF;
    direction: rtl;
    text-align: right;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================ */

:root {
    /* Colors */
    --color-primary-900: #1E3A8A;
    --color-primary-700: #1D4ED8;
    --color-primary-500: #3B82F6;
    --color-primary-100: #DBEAFE;
    --color-primary-50: #EFF6FF;
    
    --color-success-700: #047857;
    --color-success-500: #10B981;
    
    --color-accent-gold: #D97706;
    
    --color-gray-900: #111827;
    --color-gray-700: #374151;
    --color-gray-100: #F3F4F6;
    --color-white: #FFFFFF;
    
    /* Typography */
    --font-family-base: 'Cairo', sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.7;
    
    --font-size-h1: 3.5rem;      /* 56px */
    --font-size-h2: 2.5rem;      /* 40px */
    --font-size-h3: 1.5rem;      /* 24px */
    --font-size-h4: 1.25rem;     /* 20px */
    
    --font-weight-regular: 400;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    
    /* Spacing */
    --spacing-xs: 0.5rem;    /* 8px */
    --spacing-sm: 1rem;      /* 16px */
    --spacing-md: 1.5rem;    /* 24px */
    --spacing-lg: 2rem;      /* 32px */
    --spacing-xl: 3rem;      /* 48px */
    --spacing-2xl: 4rem;     /* 64px */
    --spacing-3xl: 6rem;     /* 96px */
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-base: all 0.3s ease;
    --transition-fast: all 0.15s ease;
    
    /* Container */
    --container-max-width: 1200px;
    --container-padding: 1.5rem;
}

/* Responsive Typography */
@media (max-width: 768px) {
    :root {
        --font-size-h1: 2rem;       /* 32px */
        --font-size-h2: 1.75rem;    /* 28px */
        --font-size-h3: 1.25rem;    /* 20px */
        --font-size-h4: 1.125rem;   /* 18px */
    }
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: var(--font-size-h1);
    font-weight: var(--font-weight-extrabold);
}

h2 {
    font-size: var(--font-size-h2);
}

h3 {
    font-size: var(--font-size-h3);
}

h4 {
    font-size: var(--font-size-h4);
}

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

a {
    color: var(--color-primary-700);
    text-decoration: none;
    transition: var(--transition-base);
}

a:hover {
    color: var(--color-primary-500);
}

ul, ol {
    margin-right: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

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

/* ============================================
   CONTAINER & LAYOUT
   ============================================ */

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

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.75rem;
    font-family: var(--font-family-base);
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    line-height: 1;
    text-align: center;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-base);
    white-space: nowrap;
}

.btn__icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.btn__arrow {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: var(--transition-base);
}

.btn:hover .btn__arrow {
    transform: translateX(-4px);
}

/* Button Variants */
.btn--primary {
    background-color: var(--color-primary-700);
    color: var(--color-white);
    border-color: var(--color-primary-700);
}

.btn--primary:hover {
    background-color: var(--color-primary-900);
    border-color: var(--color-primary-900);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--outline {
    background-color: transparent;
    color: var(--color-primary-700);
    border-color: var(--color-primary-700);
}

.btn--outline:hover {
    background-color: var(--color-primary-700);
    color: var(--color-white);
}

.btn--whatsapp {
    background-color: #25D366;
    color: var(--color-white);
    border-color: #25D366;
}

.btn--whatsapp:hover {
    background-color: #128C7E;
    border-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--white {
    background-color: var(--color-white);
    color: var(--color-primary-700);
    border-color: var(--color-white);
}

.btn--white:hover {
    background-color: var(--color-primary-50);
    transform: translateY(-2px);
}

.btn--lg {
    padding: 1.125rem 2.25rem;
    font-size: 1.125rem;
}

@media (max-width: 768px) {
    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.9375rem;
    }
    
    .btn--lg {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
}

/* ============================================
   BADGES
   ============================================ */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
    background-color: var(--color-primary-50);
    color: var(--color-primary-900);
}

.badge svg {
    width: 16px;
    height: 16px;
}

.badge--success {
    background-color: #D1FAE5;
    color: var(--color-success-700);
}

.badge--primary {
    background-color: var(--color-primary-100);
    color: var(--color-primary-900);
}

/* ============================================
   SECTION HEADERS
   ============================================ */

.section-header {
    margin-bottom: var(--spacing-2xl);
}

.section-header--center {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header__title {
    font-size: var(--font-size-h2);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
}

.section-header__subtitle {
    font-size: 1.125rem;
    color: var(--color-gray-700);
    line-height: 1.7;
}

/* ============================================
   NAVIGATION BAR
   ============================================ */

.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar__wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    gap: var(--spacing-lg);
}

.navbar__logo img {
    display: block;
}

.navbar__menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    list-style: none;
    margin: 0;
}

.navbar__link {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-900);
    padding: 0.5rem 0;
    position: relative;
}

.navbar__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary-700);
    transition: var(--transition-base);
}

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

.navbar__link--active {
    color: var(--color-primary-700);
}

.navbar__cta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Mobile Menu Toggle */
.navbar__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.navbar__toggle-icon {
    width: 28px;
    height: 3px;
    background-color: var(--color-gray-900);
    border-radius: 2px;
    transition: var(--transition-base);
}

/* Mobile Styles */
@media (max-width: 992px) {
    .navbar__toggle {
        display: flex;
    }
    
    .navbar__menu {
        position: fixed;
        top: 72px;
        right: -100%;
        width: 280px;
        height: calc(100vh - 72px);
        background-color: var(--color-white);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-xl);
        transition: var(--transition-base);
        overflow-y: auto;
    }
    
    .navbar__menu.active {
        right: 0;
    }
    
    .navbar__item {
        width: 100%;
    }
    
    .navbar__link {
        display: block;
        width: 100%;
        padding: 0.75rem 0;
    }
    
    .navbar__cta {
        flex-direction: column;
        width: 100%;
        margin-top: var(--spacing-md);
    }
    
    .navbar__cta .btn {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .navbar__logo img {
        width: 140px;
        height: auto;
    }
}

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

.hero {
    position: relative;
    min-height: 700px;
    display: flex;
    align-items: center;
    padding: var(--spacing-3xl) 0;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary-50) 0%, var(--color-white) 100%);
}

.hero__pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.05;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0l30 30-30 30L0 30z' fill='%231E3A8A' fill-opacity='1' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.hero__wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero__content {
    max-width: 600px;
}

.hero__badges {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.hero__title {
    font-size: var(--font-size-h1);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-md);
    line-height: 1.15;
}

.hero__title-highlight {
    color: var(--color-primary-700);
    display: block;
}

.hero__subtitle {
    font-size: 1.125rem;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.hero__cta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

.hero__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-gray-100);
}

.stat {
    text-align: center;
}

.stat__number {
    font-size: 2rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-primary-700);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat__label {
    font-size: 0.875rem;
    color: var(--color-gray-700);
}

/* Hero Illustration */
.hero__illustration {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__illustration img {
    width: 100%;
    max-width: 600px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(30, 58, 138, 0.15));
}

.hero__float {
    position: absolute;
    animation: float 6s ease-in-out infinite;
}

.hero__float--1 {
    top: 10%;
    right: -5%;
    animation-delay: 0s;
}

.hero__float--2 {
    bottom: 15%;
    left: -5%;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Responsive */
@media (max-width: 992px) {
    .hero__wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .hero__illustration {
        order: -1;
    }
    
    .hero__content {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: var(--spacing-2xl) 0;
    }
    
    .hero__stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .hero__cta {
        flex-direction: column;
    }
    
    .hero__cta .btn {
        width: 100%;
    }
}

/* ============================================
   VALUE PROPOSITION SECTION
   ============================================ */

.value-proposition {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-white);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.value-card {
    padding: var(--spacing-xl);
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-100);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.value-card:hover {
    border-color: var(--color-primary-700);
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.value-card__icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.value-card__icon--blue {
    background-color: var(--color-primary-100);
    color: var(--color-primary-700);
}

.value-card__icon--green {
    background-color: #D1FAE5;
    color: var(--color-success-700);
}

.value-card__icon--gold {
    background-color: #FEF3C7;
    color: var(--color-accent-gold);
}

.value-card__title {
    font-size: var(--font-size-h4);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
}

.value-card__description {
    font-size: 1rem;
    color: var(--color-gray-700);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .value-grid {
        grid-template-columns: 1fr;
    }
}

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

.services {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-primary-50);
    overflow: hidden;
}

.services__pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M50 0L100 50L50 100L0 50z' fill='%231E3A8A' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.service-card {
    position: relative;
    padding: var(--spacing-xl);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

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

.service-card--featured {
    border: 2px solid var(--color-primary-700);
}

.service-card__badge {
    position: absolute;
    top: -12px;
    right: var(--spacing-lg);
    padding: 0.375rem 1rem;
    background-color: var(--color-accent-gold);
    color: var(--color-white);
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    border-radius: var(--radius-full);
}

.service-card__icon-wrapper {
    margin-bottom: var(--spacing-md);
}

.service-card__icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary-700), var(--color-primary-500));
    color: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.service-card__title {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
}

.service-card__description {
    font-size: 1rem;
    color: var(--color-gray-700);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.service-card__features {
    list-style: none;
    margin: 0 0 var(--spacing-lg) 0;
}

.service-card__features li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
    padding: 0.5rem 0;
    font-size: 0.9375rem;
    color: var(--color-gray-700);
}

.service-card__features svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-success-700);
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary-700);
    transition: var(--transition-base);
}

.service-card__link:hover {
    gap: 0.75rem;
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   PROCESS TIMELINE SECTION
   ============================================ */

.process {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-white);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.timeline-step {
    position: relative;
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.timeline-step__number {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-primary-700), var(--color-primary-500));
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
}

.timeline-step__icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: var(--color-white);
}

.timeline-step__content {
    padding: var(--spacing-lg);
    background-color: var(--color-primary-50);
    border-radius: var(--radius-md);
    border-right: 4px solid var(--color-primary-700);
}

.timeline-step__title {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
}

.timeline-step__description {
    font-size: 1rem;
    color: var(--color-gray-700);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.timeline-step__duration {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background-color: var(--color-white);
    color: var(--color-primary-700);
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
}

.timeline-connector {
    position: absolute;
    right: 40px;
    top: 80px;
    width: 2px;
    height: calc(100% - 80px);
    background: linear-gradient(to bottom, var(--color-primary-500), var(--color-primary-100));
    z-index: 1;
}

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

@media (max-width: 768px) {
    .timeline-step {
        grid-template-columns: 60px 1fr;
        gap: var(--spacing-md);
    }
    
    .timeline-step__number {
        width: 60px;
        height: 60px;
        font-size: 1.25rem;
    }
    
    .timeline-connector {
        right: 30px;
        top: 60px;
    }
}

/* ============================================
   PORTFOLIO / CASE STUDIES SECTION
   ============================================ */

.portfolio {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-gray-100);
    overflow: hidden;
}

.portfolio__pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.02;
    background-image: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h40v40H0V0zm40 40h40v40H40V40z' fill='%231E3A8A' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.portfolio-grid {
    display: grid;
    gap: var(--spacing-2xl);
    position: relative;
    z-index: 1;
}

.case-study {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-base);
}

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

.case-study:nth-child(even) {
    grid-template-columns: 1fr 1fr;
}

.case-study:nth-child(even) .case-study__image {
    order: 2;
}

.case-study__image {
    position: relative;
    overflow: hidden;
}

.case-study__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.case-study:hover .case-study__image img {
    transform: scale(1.05);
}

.case-study__tag {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    padding: 0.5rem 1.25rem;
    background-color: var(--color-primary-700);
    color: var(--color-white);
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    border-radius: var(--radius-full);
}

.case-study__content {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
}

.case-study__title {
    font-size: var(--font-size-h3);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-lg);
}

.case-study__section {
    margin-bottom: var(--spacing-lg);
}

.case-study__subtitle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.125rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary-700);
    margin-bottom: var(--spacing-sm);
}

.case-study__subtitle svg {
    flex-shrink: 0;
}

.case-study__text {
    font-size: 0.9375rem;
    color: var(--color-gray-700);
    line-height: 1.7;
}

.case-study__results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.result-stat {
    text-align: center;
    padding: var(--spacing-md);
    background-color: var(--color-primary-50);
    border-radius: var(--radius-sm);
}

.result-stat__number {
    font-size: 2rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-primary-700);
    line-height: 1;
    margin-bottom: 0.375rem;
}

.result-stat__label {
    font-size: 0.875rem;
    color: var(--color-gray-700);
    line-height: 1.4;
}

@media (max-width: 992px) {
    .case-study,
    .case-study:nth-child(even) {
        grid-template-columns: 1fr;
    }
    
    .case-study__image,
    .case-study:nth-child(even) .case-study__image {
        order: -1;
        min-height: 300px;
    }
    
    .case-study__results {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   TRUST & COMPLIANCE SECTION
   ============================================ */

.trust {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-white);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.trust-badge {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--color-primary-50);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.trust-badge:hover {
    background-color: var(--color-primary-100);
    transform: translateY(-5px);
}

.trust-badge__icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, var(--color-primary-700), var(--color-primary-500));
    color: var(--color-white);
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
}

.trust-badge__title {
    font-size: var(--font-size-h4);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
}

.trust-badge__description {
    font-size: 0.9375rem;
    color: var(--color-gray-700);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .trust-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   FAQ SECTION
   ============================================ */

.faq {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-primary-50);
}

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

.faq-item {
    margin-bottom: var(--spacing-md);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-item__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: var(--color-white);
    border: none;
    font-family: var(--font-family-base);
    font-size: 1.125rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    text-align: right;
    cursor: pointer;
    transition: var(--transition-base);
}

.faq-item__question:hover {
    background-color: var(--color-primary-50);
}

.faq-item__icon {
    flex-shrink: 0;
    transition: var(--transition-base);
}

.faq-item__question[aria-expanded="true"] .faq-item__icon {
    transform: rotate(180deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item__answer p,
.faq-item__answer ul,
.faq-item__answer ol {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    font-size: 1rem;
    color: var(--color-gray-700);
    line-height: 1.7;
}

.faq-item__answer ul,
.faq-item__answer ol {
    margin-right: var(--spacing-xl);
}

.faq-item__answer li {
    margin-bottom: var(--spacing-xs);
}

.faq-item__answer strong {
    color: var(--color-gray-900);
}

/* ============================================
   FINAL CTA SECTION
   ============================================ */

.final-cta {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--color-primary-900), var(--color-primary-700));
    color: var(--color-white);
    overflow: hidden;
}

.final-cta__pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.1;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M50 0L100 50L50 100L0 50z' fill='%23FFFFFF' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.final-cta__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.final-cta__title {
    font-size: var(--font-size-h2);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.final-cta__subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.final-cta__buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.final-cta__features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-white);
    font-size: 0.9375rem;
}

.feature-item svg {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
}

@media (max-width: 768px) {
    .final-cta__buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .final-cta__buttons .btn {
        width: 100%;
    }
}

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

.footer {
    background-color: var(--color-gray-900);
    color: var(--color-white);
    padding-top: var(--spacing-3xl);
}

.footer__main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer__description {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

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

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

.footer__social-link:hover {
    background-color: var(--color-primary-700);
    transform: translateY(-3px);
}

.footer__title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.footer__links,
.footer__contact {
    list-style: none;
    margin: 0;
}

.footer__links li,
.footer__contact li {
    margin-bottom: var(--spacing-sm);
}

.footer__links a {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-base);
}

.footer__links a:hover {
    color: var(--color-white);
    padding-right: 5px;
}

.footer__contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer__contact svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.footer__bottom {
    padding: var(--spacing-lg) 0;
}

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

.footer__copyright {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer__legal {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.875rem;
}

.footer__legal a {
    color: rgba(255, 255, 255, 0.6);
}

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

.footer__legal span {
    color: rgba(255, 255, 255, 0.3);
}

@media (max-width: 992px) {
    .footer__main {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .footer__main {
        grid-template-columns: 1fr;
    }
    
    .footer__bottom-content {
        flex-direction: column;
        text-align: center;
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

.text-center {
    text-align: center;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

/* ============================================
   ACCESSIBILITY
   ============================================ */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

:focus-visible {
    outline: 3px solid var(--color-primary-500);
    outline-offset: 2px;
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
    .navbar,
    .btn,
    .final-cta,
    .footer__social {
        display: none;
    }
    
    body {
        font-size: 12pt;
        color: #000;
    }
    
    a {
        text-decoration: underline;
    }
}