/* ========================================
   Millenium Tech Building - Style CSS
   Made by IDAROOT (idaroot.com)
   ======================================== */

/* === Variables === */
:root {
    --primary-color: #F0602E;
    --secondary-color: #1E458B;
    --dark-color: #0d1b2a;
    --light-color: #ffffff;
    --gray-color: #6c757d;
    --light-gray: #f8f9fa;
    --border-color: #e9ecef;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
    --gradient-primary: linear-gradient(135deg, var(--primary-color), #d94d1a);
    --gradient-secondary: linear-gradient(135deg, var(--secondary-color), #152c59);
    --gradient-overlay: linear-gradient(135deg, rgba(30, 69, 139, 0.9), rgba(240, 96, 46, 0.8));
}

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

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: 1rem;
}

.lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--gray-color);
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--light-color);
    box-shadow: 0 5px 15px rgba(240, 96, 46, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 8px 25px rgba(240, 96, 46, 0.5);
    filter: brightness(1.05);
}

.btn-primary:active {
    box-shadow: 0 3px 10px rgba(240, 96, 46, 0.3);
    filter: brightness(0.95);
}

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

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

.btn-outline:active {
    background: rgba(255, 255, 255, 0.9);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* === Section Headers === */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-tag {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: linear-gradient(135deg, rgba(240, 96, 46, 0.1), rgba(30, 69, 139, 0.1));
    color: var(--primary-color);
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.section-title {
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-color);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   NAVIGATION
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 5px 40px rgba(0, 0, 0, 0.12);
    padding: 0.25rem 0;
}

.navbar.scrolled .nav-wrapper {
    padding: 0.75rem 0;
}

.navbar.scrolled .logo img {
    width: 45px;
    height: 45px;
}

.navbar.scrolled .brand-name {
    font-size: 1rem;
}

.navbar.scrolled .tagline {
    font-size: 0.7rem;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    transition: padding 0.3s ease;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.02);
}

.logo img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    transition: all 0.3s ease;
}

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

.brand-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--secondary-color);
    line-height: 1.2;
    transition: all 0.3s ease;
}

.tagline {
    font-size: 0.75rem;
    color: var(--primary-color);
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    color: var(--dark-color);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 0.5rem 0;
    transition: all 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width 0.3s ease;
}

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

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

.nav-link.active {
    font-weight: 600;
}

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

.btn-call {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, #d64d1e 100%);
    color: var(--light-color);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 5px 20px rgba(240, 96, 46, 0.25);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-call::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #d64d1e 0%, var(--primary-color) 100%);
    transition: left 0.4s ease;
    z-index: -1;
}

.btn-call:hover::before {
    left: 0;
}

.btn-call:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(240, 96, 46, 0.4);
}

.btn-call i {
    animation: ringBell 2s ease-in-out infinite;
}

@keyframes ringBell {
    0%, 100% { transform: rotate(0deg); }
    10%, 30% { transform: rotate(-10deg); }
    20%, 40% { transform: rotate(10deg); }
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: var(--transition);
}

.menu-toggle:hover {
    background: rgba(240, 96, 46, 0.1);
}

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0a1128 0%, #1e3a8a 50%, #0f172a 100%);
    padding-top: 80px;
    overflow: hidden;
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.shape {
    position: absolute;
    opacity: 0.1;
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary-color);
    border-radius: 50% 30% 60% 40%;
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--secondary-color);
    border-radius: 40% 60% 30% 70%;
    bottom: -50px;
    left: -50px;
    animation-delay: 5s;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: var(--primary-color);
    border-radius: 60% 40% 50% 50%;
    top: 50%;
    left: 10%;
    animation-delay: 10s;
}

.shape-4 {
    width: 250px;
    height: 250px;
    background: var(--secondary-color);
    border-radius: 30% 70% 70% 30%;
    top: 20%;
    right: 15%;
    animation-delay: 15s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg) scale(1);
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg) scale(0.9);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 17, 40, 0.6);
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    color: var(--light-color);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(240, 96, 46, 0.2);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(240, 96, 46, 0.3);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 2rem;
    animation: pulse 2s infinite;
}

.badge-icon {
    font-size: 1.5rem;
}

.badge-text {
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(240, 96, 46, 0.7);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 20px 10px rgba(240, 96, 46, 0);
    }
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 900;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.title-line {
    display: block;
    background: linear-gradient(135deg, #fff, #e0e0e0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.title-line.highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    display: inline-block;
}

.title-line.highlight::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100px;
    height: 6px;
    background: var(--gradient-primary);
    border-radius: 3px;
}

.hero-subtitle {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 500;
    margin-bottom: 1.5rem;
    color: #fbbf24;
    font-style: italic;
}

.hero-description {
    display: flex;
    gap: 1rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.hero-description .tag {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    padding: 0.5rem 1.25rem;
    border-radius: 25px;
    font-size: 0.95rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.hero-description .tag:hover {
    background: rgba(240, 96, 46, 0.3);
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

/* Effet 3D désactivé pour éviter le zoom */

.hero-stats {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.stat-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1.25rem 2rem;
    border-radius: 15px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    transition: var(--transition);
}

.stat-box:hover {
    background: rgba(240, 96, 46, 0.2);
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.stat-box h3 {
    font-size: 2rem;
    font-weight: 800;
    margin: 0;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-box p {
    margin: 0.25rem 0 0 0;
    font-size: 0.9rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-visual {
    position: relative;
    height: 500px;
}

.visual-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
    animation: cardFloat 6s infinite ease-in-out;
}

.visual-card:hover {
    background: rgba(240, 96, 46, 0.2);
    border-color: var(--primary-color);
    transform: translateY(-10px) rotate(5deg) scale(1.05);
}

.visual-card img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 12px;
    transition: var(--transition);
}

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

.visual-card i {
    font-size: 2.5rem;
    color: var(--light-color);
}

.visual-card span {
    font-weight: 600;
    font-size: 1rem;
    color: var(--light-color);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.card-1 {
    top: 0;
    left: 0;
    animation-delay: 0s;
}

.card-2 {
    top: 0;
    right: 0;
    animation-delay: 1.5s;
}

.card-3 {
    bottom: 50px;
    left: 50px;
    animation-delay: 3s;
}

.card-4 {
    bottom: 50px;
    right: 50px;
    animation-delay: 4.5s;
}

@keyframes cardFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(3deg);
    }
}

.visual-circle {
    position: absolute;
    border-radius: 50%;
    border: 3px dashed rgba(240, 96, 46, 0.3);
    animation: rotate 20s linear infinite;
}

.circle-1 {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.circle-2 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-direction: reverse;
}

@keyframes rotate {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 25px;
    position: relative;
    animation: bounce 2s infinite;
}

.wheel {
    width: 6px;
    height: 10px;
    background: var(--light-color);
    border-radius: 3px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s infinite;
}

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

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

/* ========================================
   ABOUT SECTION
   ======================================== */
.about {
    padding: 6rem 0;
    background: var(--light-gray);
    position: relative;
    overflow: hidden;
}

.about-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.about-shape {
    position: absolute;
    opacity: 0.05;
}

.shape-circle {
    width: 400px;
    height: 400px;
    background: var(--primary-color);
    border-radius: 50%;
    top: -100px;
    right: -100px;
}

.shape-triangle {
    width: 0;
    height: 0;
    border-left: 200px solid transparent;
    border-right: 200px solid transparent;
    border-bottom: 350px solid var(--secondary-color);
    bottom: -150px;
    left: 10%;
    transform: rotate(25deg);
}

.shape-square {
    width: 250px;
    height: 250px;
    background: var(--primary-color);
    border-radius: 30px;
    bottom: 100px;
    right: 15%;
    transform: rotate(45deg);
}

.about .container {
    position: relative;
    z-index: 1;
}

.about-wrapper {
    margin-top: 3rem;
}

.about-content-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
    margin-bottom: 3rem;
}

.about-image-section {
    position: relative;
}

.about-image-wrapper {
    position: relative;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    height: 100%;
}

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

.about-image-wrapper:hover img {
    transform: scale(1.05);
}

.image-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: var(--gradient-primary);
    color: var(--light-color);
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(240, 96, 46, 0.4);
}

.image-badge i {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}

.image-badge span {
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.3;
}

.about-text-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.about-intro-card {
    display: flex;
    gap: 1.5rem;
    background: var(--light-color);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.about-intro-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: var(--gradient-primary);
}

.intro-icon {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, rgba(240, 96, 46, 0.1), rgba(30, 69, 139, 0.1));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--primary-color);
    position: relative;
}

.intro-icon::after {
    content: '';
    position: absolute;
    top: -5px;
    right: -5px;
    width: 30px;
    height: 30px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.3;
}

.intro-text h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.75rem;
}

.intro-text .lead {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-color);
    margin: 0;
}

.about-description {
    background: var(--light-color);
    padding: 1.5rem 2rem;
    border-radius: 15px;
    border-left: 4px solid var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.about-description p {
    margin: 0;
    color: var(--gray-color);
    line-height: 1.8;
    font-size: 1rem;
}

.about-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--light-color);
    padding: 2rem 1.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    text-align: center;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

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

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(240, 96, 46, 0.15);
}

.feature-card h4 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.15rem;
    font-weight: 700;
}

.feature-card p {
    color: var(--gray-color);
    margin: 0;
    line-height: 1.7;
    font-size: 0.95rem;
}

.feature-number {
    font-size: 4rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 1rem;
}

/* ========================================
   STATS SECTION
   ======================================== */
.stats {
    position: relative;
    padding: 6rem 0;
    background: url('../img/stats-bg.jpg') center/cover no-repeat fixed;
    color: var(--light-color);
}

.stats-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
}

.stats .container {
    position: relative;
    z-index: 1;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-10px);
}

.stat-item i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.stat-item p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin: 0;
}

/* ========================================
   SERVICES SECTION
   ======================================== */
.services {
    padding: 6rem 0;
    background: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--light-color);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 4px solid var(--primary-color);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-top-color: var(--secondary-color);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    color: var(--light-color);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 25px rgba(240, 96, 46, 0.3);
}

.service-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    position: relative;
}

.service-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(30, 69, 139, 0.7) 100%);
    pointer-events: none;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-card h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.service-card > p {
    color: var(--gray-color);
    margin-bottom: 1.5rem;
}

.service-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--dark-color);
}

.service-list i {
    color: var(--primary-color);
    font-size: 0.875rem;
}

/* ========================================
   SOLUTIONS SECTION
   ======================================== */
.solutions {
    padding: 6rem 0;
    background: var(--light-color);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.solution-item {
    background: var(--light-color);
    padding: 0;
    border-radius: 15px;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
    overflow: hidden;
}

.solution-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(240, 96, 46, 0.3);
    border-color: var(--primary-color);
}

.solution-image {
    width: 100%;
    height: 150px;
    overflow: hidden;
    position: relative;
}

.solution-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent, rgba(240, 96, 46, 0.3));
    opacity: 0;
    transition: var(--transition);
}

.solution-item:hover .solution-image::after {
    opacity: 1;
}

.solution-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.solution-item:hover .solution-image img {
    transform: scale(1.1);
}

.solution-item h4 {
    font-size: 0.95rem;
    margin: 0;
    padding: 1.5rem 1rem;
    color: var(--dark-color);
    transition: var(--transition);
}

.solution-item:hover h4 {
    color: var(--primary-color);
    font-weight: 600;
}

/* ========================================
   VISION SECTION
   ======================================== */
.vision {
    padding: 2rem 0;
    position: relative;
    overflow: hidden;
}

.vision-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?w=1920&h=1080&fit=crop') center/cover no-repeat;
    z-index: 0;
}

.vision-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 69, 139, 0.95), rgba(240, 96, 46, 0.9));
}

.vision .container {
    position: relative;
    z-index: 1;
}

.vision-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.vision-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    padding: 2.5rem 3rem;
    max-width: 1000px;
    text-align: center;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
}

.vision-icon-large {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, rgba(240, 96, 46, 0.3), rgba(30, 69, 139, 0.3));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    border: 3px solid rgba(255, 255, 255, 0.4);
    position: relative;
}

.vision-icon-large::before {
    content: '';
    position: absolute;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 2px dashed rgba(255, 255, 255, 0.3);
    animation: rotateVisionIcon 20s linear infinite;
}

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

.vision-icon-large i {
    font-size: 3rem;
    color: var(--light-color);
}

.vision-card h2 {
    color: var(--light-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.vision-quote {
    position: relative;
    padding: 2rem 0;
    margin: 2rem 0;
}

.quote-icon {
    color: rgba(255, 255, 255, 0.2);
    font-size: 2rem;
}

.quote-icon.fa-quote-left {
    position: absolute;
    top: 0;
    left: 0;
}

.quote-icon.fa-quote-right {
    position: absolute;
    bottom: 0;
    right: 0;
}

.vision-text {
    font-size: 1.3rem;
    font-style: italic;
    line-height: 1.9;
    color: var(--light-color);
    margin: 0 auto;
    max-width: 850px;
    padding: 0 3rem;
}

.vision-details {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2.5rem 0;
    flex-wrap: wrap;
}

.vision-badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 1rem 2rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition);
}

.vision-badge:hover {
    background: rgba(240, 96, 46, 0.3);
    transform: translateY(-5px);
}

.vision-badge i {
    font-size: 1.5rem;
    color: var(--light-color);
}

.vision-badge span {
    color: var(--light-color);
    font-weight: 600;
    font-size: 1rem;
}

.vision-description {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    font-size: 1.05rem;
    margin: 0;
}

/* ========================================
   VALUES SECTION
   ======================================== */
.values {
    padding: 6rem 0;
    background: var(--light-gray);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.value-card {
    background: var(--light-color);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

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

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

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

.value-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 3rem;
    font-weight: 800;
    color: rgba(240, 96, 46, 0.1);
    line-height: 1;
}

.value-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(240, 96, 46, 0.1), rgba(30, 69, 139, 0.1));
    color: var(--primary-color);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.value-card h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.value-card p {
    color: var(--gray-color);
    margin: 0;
    line-height: 1.7;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact {
    padding: 6rem 0;
    background: var(--light-gray);
    position: relative;
    overflow: hidden;
}

.contact-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.contact-shape {
    position: absolute;
    opacity: 0.03;
    border-radius: 50%;
}

.contact-shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary-color);
    top: -100px;
    right: -100px;
}

.contact-shape-2 {
    width: 300px;
    height: 300px;
    background: var(--secondary-color);
    bottom: -80px;
    left: -80px;
}

.contact-shape-3 {
    width: 200px;
    height: 200px;
    background: var(--primary-color);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.contact .container {
    position: relative;
    z-index: 1;
}

.contact-main-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.contact-info-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-info-header {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    padding: 2.5rem;
    border-radius: 20px;
    color: var(--light-color);
    text-align: center;
    box-shadow: 0 10px 40px rgba(240, 96, 46, 0.2);
}

.contact-info-header h3 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    color: var(--light-color);
}

.contact-info-header p {
    font-size: 1rem;
    opacity: 0.95;
    margin: 0;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.contact-card {
    background: var(--light-color);
    padding: 1.75rem;
    border-radius: 15px;
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
    transition: var(--transition);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.06);
    border: 2px solid transparent;
}

.contact-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(240, 96, 46, 0.15);
}

.contact-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: linear-gradient(135deg, rgba(240, 96, 46, 0.1), rgba(30, 69, 139, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

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

.contact-icon i {
    font-size: 1.5rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.contact-card:hover .contact-icon i {
    color: var(--light-color);
}

.contact-details {
    flex: 1;
    text-align: left;
}

.contact-details h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
    font-weight: 600;
}

.contact-details p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--gray-color);
    line-height: 1.6;
}

.contact-details a {
    color: var(--primary-color);
    transition: var(--transition);
}

.contact-details a:hover {
    color: var(--secondary-color);
}

.contact-form-section {
    position: relative;
}

.contact-form-card {
    background: var(--light-color);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 2px solid rgba(240, 96, 46, 0.1);
}

.form-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--border-color);
}

.form-header i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.form-header h3 {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: 0.75rem;
}

.form-header p {
    font-size: 0.95rem;
    color: var(--gray-color);
    margin: 0;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    position: relative;
}

.form-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-color);
    font-size: 1.1rem;
    transition: var(--transition);
    z-index: 1;
}

.form-group textarea + .form-icon {
    top: 1.25rem;
    transform: none;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    transition: var(--transition);
    background: var(--light-color);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(240, 96, 46, 0.1);
}

.form-group input:focus ~ .form-icon,
.form-group textarea:focus ~ .form-icon {
    color: var(--primary-color);
}

.form-group label {
    position: absolute;
    left: 3rem;
    top: 1rem;
    color: var(--gray-color);
    font-size: 0.95rem;
    transition: var(--transition);
    pointer-events: none;
    background: var(--light-color);
    padding: 0 0.5rem;
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: -0.65rem;
    left: 2.5rem;
    font-size: 0.8rem;
    color: var(--primary-color);
    font-weight: 600;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-send {
    position: relative;
    overflow: hidden;
}

.btn-loader {
    display: none;
}

.btn-send.sending .btn-text {
    display: none;
}

.btn-send.sending .btn-loader {
    display: inline-block;
}

/* ========================================
   MAP SECTION
   ======================================== */
.map-container {
    margin-top: 4rem;
    padding: 3rem;
    background: var(--light-color);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.map-header {
    text-align: center;
    margin-bottom: 2rem;
}

.map-header i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.map-header h3 {
    font-size: 1.75rem;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.map-header p {
    color: var(--gray-color);
    font-size: 1.05rem;
    margin: 0;
}

.map-wrapper {
    position: relative;
    width: 100%;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.map-wrapper:hover {
    box-shadow: 0 15px 40px rgba(240, 96, 46, 0.2);
    transform: translateY(-5px);
}

.map-wrapper iframe {
    display: block;
    width: 100%;
    border-radius: 15px;
}

@media (max-width: 768px) {
    .map-wrapper iframe {
        height: 350px;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        padding: 3rem 2rem;
        gap: 0;
        transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 0 10px 50px rgba(0, 0, 0, 0.1);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-link {
        width: 100%;
        padding: 1.25rem 1.5rem;
        font-size: 1.1rem;
        text-align: left;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        border-radius: 12px;
        margin-bottom: 0.5rem;
        transition: all 0.3s ease;
    }
    
    .nav-link:hover {
        background: rgba(240, 96, 46, 0.05);
        padding-left: 2rem;
    }
    
    .nav-link::after {
        display: none;
    }
    
    .nav-link.active {
        background: linear-gradient(135deg, rgba(240, 96, 46, 0.1), rgba(30, 69, 139, 0.1));
        border-left: 4px solid var(--primary-color);
    }
    
    .btn-call span {
        display: none;
    }
    
    .btn-call {
        padding: 0.875rem;
        min-width: 50px;
        justify-content: center;
    }
    
    .btn-call i {
        margin: 0;
    }
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--dark-color);
    color: var(--light-color);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h4 {
    color: var(--light-color);
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-logo img {
    width: 50px;
    height: 50px;
}

.footer-logo h3 {
    font-size: 1.125rem;
    margin: 0;
}

.footer-logo p {
    font-size: 0.75rem;
    color: var(--primary-color);
    margin: 0;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

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

.social-links a:hover {
    background: var(--gradient-primary);
    transform: translateY(-3px);
}

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.contact-info li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    color: rgba(255, 255, 255, 0.7);
}

.contact-info i {
    color: var(--primary-color);
    margin-top: 3px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
}

.credit {
    font-size: 0.875rem;
}

.credit i {
    color: var(--primary-color);
}

.credit a {
    color: var(--primary-color);
    font-weight: 600;
}

.credit a:hover {
    text-decoration: underline;
}

/* ========================================
   SCROLL TO TOP
   ======================================== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--light-color);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(240, 96, 46, 0.3);
    z-index: 999;
}

.scroll-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(240, 96, 46, 0.4);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Tablet */
@media (max-width: 992px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-visual {
        display: none;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-description {
        justify-content: center;
    }
    
    .title-line.highlight::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: flex-start;
        padding: 2rem;
        gap: 1rem;
        transition: var(--transition);
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-link {
        width: 100%;
        padding: 1rem;
        text-align: center;
        border-bottom: 1px solid var(--border-color);
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-info {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        min-height: 90vh;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .hero-buttons .btn {
        width: auto;
        min-width: 50px;
    }
    
    .about-content-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-intro-card {
        flex-direction: column;
        padding: 1.5rem;
        text-align: center;
    }
    
    .intro-icon {
        margin: 0 auto;
    }
    
    .about-description {
        padding: 1.5rem;
    }
    
    .about-features-grid {
        grid-template-columns: 1fr;
    }
    
    .vision-card {
        padding: 2.5rem 1.5rem;
    }
    
    .vision-text {
        font-size: 1.1rem;
        padding: 0 1rem;
    }
    
    .vision-card h2 {
        font-size: 2rem;
    }
    
    .vision-details {
        gap: 1rem;
    }
    
    .vision-badge {
        padding: 0.75rem 1.5rem;
    }
    
    .logo-text {
        display: none;
    }
    
    .btn-call span {
        display: none;
    }
    
    .section-header {
        margin-bottom: 3rem;
    }
    
    .about-features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .services-grid,
    .solutions-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-main-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-info-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    
    .map-container {
        padding: 2rem 1.5rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .scroll-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    .logo-text {
        display: none;
    }
    
    .logo img {
        width: 45px;
        height: 45px;
    }
    
    .nav-menu {
        top: 70px;
        height: calc(100vh - 70px);
        padding: 2rem 1rem;
    }
    
    .nav-link {
        font-size: 1rem;
        padding: 1rem 1.25rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .about-features-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 2rem 1.5rem;
    }
    
    .value-number {
        font-size: 2rem;
        top: 15px;
        right: 15px;
    }
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ========================================
   UTILITIES
   ======================================== */
.text-center {
    text-align: center;
}

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

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

.bg-primary {
    background: var(--gradient-primary);
}

.bg-secondary {
    background: var(--gradient-secondary);
}

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

/* ========================================
   NOTIFICATIONS
   ======================================== */
.notification {
    position: fixed;
    top: 100px;
    right: -400px;
    max-width: 350px;
    background: var(--light-color);
    border-radius: 10px;
    box-shadow: var(--shadow-hover);
    padding: 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    z-index: 10000;
    transition: var(--transition);
}

.notification.show {
    right: 30px;
}

.notification-success {
    border-left: 4px solid #28a745;
}

.notification-error {
    border-left: 4px solid #dc3545;
}

.notification-icon {
    font-size: 1.5rem;
}

.notification-success .notification-icon {
    color: #28a745;
}

.notification-error .notification-icon {
    color: #dc3545;
}

.notification-content h4 {
    margin: 0 0 0.5rem 0;
    font-size: 1rem;
    color: var(--dark-color);
}

.notification-content p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--gray-color);
}

.notification-close {
    background: none;
    border: none;
    color: var(--gray-color);
    cursor: pointer;
    font-size: 1.25rem;
    padding: 0;
    margin-left: auto;
    transition: var(--transition);
}

.notification-close:hover {
    color: var(--dark-color);
}

@media (max-width: 480px) {
    .notification {
        max-width: calc(100% - 40px);
        right: -100%;
    }
    
    .notification.show {
        right: 20px;
    }
}

/* Print styles */
@media print {
    .navbar,
    .scroll-top,
    .hero-buttons,
    .contact-form-wrapper,
    .notification {
        display: none;
    }
}