/* ===================================
   Brand Colors Variables
   =================================== */
:root {
    /* Main Colors */
    --navy-blue: #003049;
    --teal: #2A9D8F;
    
    /* Secondary Color */
    --light-teal: #7CD6C9;
    
    /* Neutral Colors */
    --white: #F5F5F5;
    --light-gray: #BABABA;
    --dark-gray: #4A4A4A;
    
    /* Accent Colors */
    --black: #2D2D2D;
    --peach: #FFC69F;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #e8f5f3 0%, #d4ebe8 50%, #e0f2f1 100%);
    background-attachment: fixed;
    color: var(--black);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===================================
   Container
   =================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* ===================================
   Logo Section
   =================================== */
.logo-section {
    text-align: center;
    margin-bottom: 50px;
    animation: fadeInDown 0.8s ease-out;
}

.logo {
    max-width: 280px;
    height: auto;
    display: block;
    margin: 0 auto;
    filter: drop-shadow(0 4px 12px rgba(0, 48, 73, 0.15));
    transition: transform 0.3s ease;
    background: transparent;
}

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

/* ===================================
   Hero Section
   =================================== */
.hero-section {
    text-align: center;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.main-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--navy-blue) 0%, var(--teal) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--dark-gray);
    font-weight: 400;
    max-width: 600px;
    margin: 0 auto;
}

/* ===================================
   Contact Grid
   =================================== */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    justify-items: center;
}

.contact-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: transform 0.3s ease;
    width: 100%;
    max-width: 320px;
}

.contact-card-link:hover {
    transform: translateY(-8px);
}

/* ===================================
   Contact Cards
   =================================== */
.contact-card {
    background: white;
    border-radius: 20px;
    padding: 40px 28px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 48, 73, 0.08);
    border: 3px solid white;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 180px;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--teal) 0%, var(--light-teal) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.contact-card-link:hover .contact-card {
    box-shadow: 0 12px 40px rgba(0, 48, 73, 0.15);
}

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

.card-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin: 0 auto 20px auto;
    transition: transform 0.3s ease;
}

.contact-card-link:hover .card-icon {
    transform: scale(1.1);
}

/* Icon Colors */
.email-card .card-icon {
    background: linear-gradient(135deg, #2A9D8F 0%, #7CD6C9 100%);
    color: white;
}

.phone-card .card-icon {
    background: linear-gradient(135deg, #003049 0%, #2A9D8F 100%);
    color: white;
}

.linkedin-card .card-icon {
    background: linear-gradient(135deg, #0077B5 0%, #00A0DC 100%);
    color: white;
}

.facebook-card .card-icon {
    background: linear-gradient(135deg, #1877F2 0%, #42B0FF 100%);
    color: white;
}

.card-content {
    width: 100%;
    text-align: center;
}

.card-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin-bottom: 0;
    text-align: center;
}

.contact-link {
    font-size: 1.05rem;
    color: var(--teal);
    font-weight: 500;
    display: inline-block;
    transition: all 0.3s ease;
    word-break: break-word;
    text-align: center;
    margin: 0 auto;
}

.contact-card-link:hover .contact-link {
    color: var(--navy-blue);
}

.card-hover-effect {
    display: none;
}

/* ===================================
   CTA Section
   =================================== */
.cta-section {
    background: linear-gradient(135deg, var(--navy-blue) 0%, var(--teal) 100%);
    border-radius: 24px;
    padding: 50px 40px;
    text-align: center;
    margin-bottom: 50px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

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

.cta-content h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: white;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--navy-blue) 0%, var(--teal) 100%);
    color: white;
    padding: 16px 36px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border: 3px solid white;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
    background: linear-gradient(135deg, var(--light-teal) 0%, var(--teal) 100%);
    /* border-color: var(--peach); */
}

.cta-button i {
    transition: transform 0.3s ease;
}

.cta-button:hover i {
    transform: translateX(4px);
}

/* ===================================
   Background Decorations
   =================================== */
.bg-decoration {
    position: fixed;
    border-radius: 50%;
    opacity: 0.08;
    z-index: -1;
    pointer-events: none;
}

.decoration-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--navy-blue), var(--teal));
    top: -200px;
    left: -200px;
}

.decoration-2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--teal), var(--light-teal));
    bottom: -150px;
    right: -150px;
}

.decoration-3 {
    width: 250px;
    height: 250px;
    background: var(--teal);
    top: 40%;
    right: -125px;
}

.decoration-4 {
    width: 200px;
    height: 200px;
    background: var(--peach);
    bottom: 30%;
    left: -100px;
}

/* ===================================
   Footer
   =================================== */
.footer {
    text-align: center;
    padding: 30px 0;
    color: var(--dark-gray);
    font-size: 0.95rem;
    animation: fadeIn 0.8s ease-out 0.6s both;
}

/* ===================================
   Animations
   =================================== */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Animation Observer Support */
[data-aos] {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0) !important;
}

[data-aos="fade-up"] {
    transform: translateY(30px);
}

[data-aos="fade-down"] {
    transform: translateY(-30px);
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    .main-title {
        font-size: 3rem;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 30px 16px;
    }
    
    .logo {
        max-width: 200px;
    }
    
    .main-title {
        font-size: 2.5rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .contact-card {
        padding: 30px 24px;
    }
    
    .card-icon {
        width: 56px;
        height: 56px;
        font-size: 24px;
    }
    
    .cta-section {
        padding: 40px 28px;
        border-radius: 20px;
    }
    
    .cta-content h2 {
        font-size: 1.75rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
    
    .cta-button {
        padding: 14px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2rem;
        letter-spacing: -0.5px;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .card-content h3 {
        font-size: 1.25rem;
    }
    
    .contact-link {
        font-size: 0.95rem;
    }
    
    .cta-content h2 {
        font-size: 1.5rem;
    }
    
    .bg-decoration {
        opacity: 0.04;
    }
}