/* ----------------------------------------------------
   DESIGN SYSTEM & CUSTOM PROPERTIES
   ---------------------------------------------------- */
:root {
    /* Color Palette */
    --color-primary: #01217b;      /* Dark Corporate Navy Blue */
    --color-primary-dark: #0b1a4a; /* Deeper Navy */
    --color-secondary: #00adee;    /* Cyan Accent */
    --color-secondary-dark: #008cc2;
    --color-accent: #fff300;       /* Vibrant Yellow */
    --color-accent-dark: #d4ca00;
    
    /* Neutrals */
    --color-dark: #0c0f1a;         /* Near black background */
    --color-dark-card: #141829;    /* Card background in dark sections */
    --color-light: #f8fafc;        /* Section background light */
    --color-white: #ffffff;
    --color-gray-50: #f1f5f9;
    --color-gray-100: #e2e8f0;
    --color-gray-200: #cbd5e1;
    --color-gray-400: #94a3b8;
    --color-gray-600: #475569;
    --color-gray-800: #1e293b;
    
    /* Typography */
    --font-headings: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-medium: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Layout */
    --container-width: 1200px;
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
    --shadow-accent: 0 8px 20px rgba(255, 243, 0, 0.3);
    --shadow-cyan: 0 8px 20px rgba(0, 173, 238, 0.25);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden; /* Prevent horizontal scroll on document element */
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-gray-800);
    background-color: var(--color-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-headings);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
}

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

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

ul {
    list-style: none;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    border: none;
    outline: none;
}

/* ----------------------------------------------------
   COMMON UTILITIES & LAYOUT
   ---------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: 20px;
    padding-right: 20px;
}

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

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

.text-gray {
    color: var(--color-gray-400) !important;
}

.highlight {
    color: var(--color-secondary);
    position: relative;
    display: inline-block;
}

/* Badges */
.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background-color: rgba(0, 173, 238, 0.1);
    color: var(--color-secondary);
    border-radius: 50px;
    font-family: var(--font-headings);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 15px;
}

.section-badge.badge-light {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-accent);
}

.hero-badge {
    display: inline-block;
    padding: 8px 18px;
    background-color: rgba(0, 173, 238, 0.15);
    border: 1px solid rgba(0, 173, 238, 0.25);
    color: var(--color-secondary);
    border-radius: 50px;
    font-family: var(--font-headings);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 25px;
    box-shadow: var(--shadow-cyan);
}

/* Sections Base */
section {
    padding: 90px 0;
    position: relative;
}

.section-header {
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 800;
}

.section-description {
    font-size: 1.1rem;
    color: var(--color-gray-600);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-headings);
    font-weight: 700;
    padding: 12px 24px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all var(--transition-medium);
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.05rem;
    border-radius: var(--border-radius-md);
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(1, 33, 123, 0.3);
}

.btn-accent {
    background-color: var(--color-accent);
    color: var(--color-primary);
    box-shadow: var(--shadow-accent);
}

.btn-accent:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 243, 0, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

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

.btn-block {
    display: flex;
    width: 100%;
}

/* ----------------------------------------------------
   HEADER & NAVBAR
   ---------------------------------------------------- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    transition: all var(--transition-medium);
}

.main-header.scrolled {
    padding: 5px 0;
    box-shadow: var(--shadow-md);
    background-color: rgba(255, 255, 255, 0.95);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 85px;
    transition: all var(--transition-medium);
}

.main-header.scrolled .navbar-container {
    height: 70px;
}

.logo-link {
    display: flex;
    align-items: center;
    max-width: 160px;
    height: 100%;
    flex-shrink: 1; /* Allow logo to shrink on narrow screens */
    min-width: 0;
}

.logo-img {
    width: 100%;
    height: auto;
    max-height: 55px; /* Restrict height to fit nicely in navbar */
    object-fit: contain;
}

/* Desktop Navigation */
.nav-list {
    display: flex;
    gap: 30px;
}

.nav-link {
    font-family: var(--font-headings);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-gray-800);
    padding: 8px 0;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: var(--transition-fast);
}

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

.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 44px; /* Expanded click area for WCAG compliance */
    height: 44px;
    padding: 12px 7px; /* Spaced to visually maintain a 30x20px icon */
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
    flex-shrink: 0; /* Prevent squashing on small viewports */
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

.mobile-nav-toggle .bar {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
    border-radius: 10px;
    transition: all var(--transition-fast);
}

/* ----------------------------------------------------
   HERO SECTION
   ---------------------------------------------------- */
.hero-section {
    padding: 180px 0 100px 0;
    background-color: var(--color-dark);
    color: var(--color-white);
    min-height: 95vh;
    display: flex;
    align-items: center;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(1, 33, 123, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(0, 173, 238, 0.25) 0%, transparent 60%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

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

.hero-title {
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: 25px;
    letter-spacing: -1px;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 10px;
    background-color: rgba(0, 173, 238, 0.2);
    z-index: -1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray-200);
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

/* Hero Image Card (Premium Glassmorphism Effect) */
.hero-image-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-image-card {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg), 0 0 50px rgba(0, 173, 238, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transform: rotate(2deg);
    transition: all var(--transition-slow);
}

.hero-image-card:hover {
    transform: rotate(0deg) scale(1.02);
}

.hero-img {
    width: 100%;
    height: auto;
    max-height: 500px;
    object-fit: cover;
    filter: brightness(0.95);
}

.hero-image-badge {
    position: absolute;
    bottom: 25px;
    left: 25px;
    background-color: rgba(12, 15, 26, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-left: 4px solid var(--color-accent);
    padding: 15px 20px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--color-white);
    max-width: 280px;
    box-shadow: var(--shadow-md);
}

.hero-image-badge i {
    font-size: 1.8rem;
    color: var(--color-accent);
}

.hero-image-badge strong {
    display: block;
    font-family: var(--font-headings);
    font-size: 0.95rem;
}

.hero-image-badge span {
    font-size: 0.8rem;
    color: var(--color-gray-400);
}

/* ----------------------------------------------------
   SERVICES SECTION
   ---------------------------------------------------- */
.services-section {
    background-color: var(--color-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-medium);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 173, 238, 0.2);
}

.service-img-wrapper {
    position: relative;
    overflow: visible; /* Prevent clipping of floating icon */
    background-color: var(--color-gray-100);
    border-top-left-radius: var(--border-radius-md);
    border-top-right-radius: var(--border-radius-md);
}

.service-img-zoom-container {
    position: relative;
    overflow: hidden;
    padding-top: 65%; /* Aspect ratio of images */
    border-top-left-radius: var(--border-radius-md);
    border-top-right-radius: var(--border-radius-md);
}

.service-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.service-card:hover .service-img-zoom-container .service-img {
    transform: scale(1.08);
}

.service-icon-floating {
    position: absolute;
    bottom: -25px;
    right: 25px;
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: 0 4px 12px rgba(1, 33, 123, 0.3);
    border: 3px solid var(--color-white);
    z-index: 10; /* Ensure icon stays on top of both image wrapper and service-info */
    transition: all var(--transition-medium);
}

.service-card:hover .service-icon-floating {
    background-color: var(--color-secondary);
    transform: rotate(360deg);
    box-shadow: var(--shadow-cyan);
}

.service-info {
    padding: 35px 25px 25px 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.service-title-card {
    font-size: 1.4rem;
    margin-bottom: 12px;
    font-weight: 700;
}

.service-text {
    font-size: 0.95rem;
    color: var(--color-gray-600);
    margin-bottom: 20px;
    flex-grow: 1;
}

.service-link {
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.service-link i {
    font-size: 0.75rem;
    transition: transform var(--transition-fast);
}

.service-card:hover .service-link {
    color: var(--color-secondary);
}

.service-card:hover .service-link i {
    transform: translateX(4px);
}

/* ----------------------------------------------------
   WHY CHOOSE US SECTION (DARK)
   ---------------------------------------------------- */
.why-us-section {
    background-color: var(--color-primary);
    overflow: hidden;
}

.why-us-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: 1;
}

.why-us-bg-shapes .shape-1 {
    top: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background-color: rgba(0, 173, 238, 0.15);
}

.why-us-bg-shapes .shape-2 {
    bottom: -150px;
    right: -100px;
    width: 500px;
    height: 500px;
    background-color: rgba(255, 243, 0, 0.08);
}

.why-us-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); /* Adjusted to fit 320px viewports without overflow */
    gap: 30px;
}

.why-card {
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    padding: 40px 30px;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-medium);
}

.why-card:hover {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(0, 173, 238, 0.4);
    transform: translateY(-5px);
}

.why-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(0, 173, 238, 0.12);
    border: 1.5px solid rgba(0, 173, 238, 0.25);
    color: var(--color-secondary);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 25px;
    transition: all var(--transition-medium);
}

.why-card:hover .why-icon {
    background-color: var(--color-secondary);
    color: var(--color-primary);
    transform: scale(1.05);
    box-shadow: var(--shadow-cyan);
}

.why-title {
    color: var(--color-white);
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.why-text {
    color: var(--color-gray-400);
    font-size: 0.95rem;
}

/* ----------------------------------------------------
   PROCESS SECTION (Timeline)
   ---------------------------------------------------- */
.process-section {
    background-color: var(--color-white);
}

.process-flow {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-top: 40px;
    padding-bottom: 30px;
}

.process-line {
    position: absolute;
    top: 45px;
    left: 5%;
    right: 5%;
    height: 3px;
    background-color: var(--color-gray-100);
    z-index: 1;
}

.process-step {
    position: relative;
    z-index: 2;
    width: 18%;
    text-align: center;
    padding: 0 10px;
}

.process-icon-box {
    width: 90px;
    height: 90px;
    background-color: var(--color-white);
    border: 3px solid var(--color-gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--color-primary);
    margin: 0 auto 25px auto;
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: all var(--transition-medium);
}

.process-icon-box::after {
    content: attr(data-step);
    position: absolute;
    top: -5px;
    right: -5px;
    width: 28px;
    height: 28px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 0.85rem;
    border: 2px solid var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: 3;
    transition: all var(--transition-medium);
}

.process-step:hover .process-icon-box {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
    transform: scale(1.08);
    box-shadow: var(--shadow-md);
}

.process-step:hover .process-icon-box::after {
    background-color: var(--color-accent);
    color: var(--color-primary);
}

.process-step-title {
    font-size: 1.2rem;
    margin-bottom: 12px;
    font-weight: 700;
}

.process-step-desc {
    font-size: 0.9rem;
    color: var(--color-gray-600);
}

/* ----------------------------------------------------
   CONTACT SECTION
   ---------------------------------------------------- */
.contact-section {
    background-color: var(--color-light);
    border-top: 1px solid var(--color-gray-100);
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 60px;
    align-items: center;
}

.contact-lead-text {
    font-size: 1.25rem;
    color: var(--color-gray-600);
    margin-bottom: 40px;
}

.contact-info-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 40px;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.contact-info-icon {
    width: 52px;
    height: 52px;
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--color-primary);
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
}

.contact-info-text span {
    display: block;
    font-size: 0.85rem;
    color: var(--color-gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-link {
    font-family: var(--font-headings);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary);
    word-break: break-all; /* Prevent text overflow for long email addresses on mobile */
}

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

.contact-static-text {
    font-family: var(--font-headings);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary);
}

.contact-socials {
    display: flex;
    gap: 15px;
}

.social-icon-link {
    width: 46px;
    height: 46px;
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    color: var(--color-gray-600);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-medium);
}

.social-icon-link:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-cyan);
}

/* Contact Form Card (Premium UI styling) */
.contact-form-wrapper {
    position: relative;
}

.contact-form-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: 50px 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-gray-100);
}

.form-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.form-group {
    margin-bottom: 22px;
    position: relative;
}

.form-label {
    display: block;
    font-family: var(--font-headings);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-gray-800);
    margin-bottom: 8px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 18px;
    color: var(--color-gray-400);
    font-size: 1.05rem;
    pointer-events: none;
    transition: var(--transition-fast);
}

.textarea-icon {
    top: 18px;
}

.form-control {
    width: 100%;
    background-color: var(--color-gray-50);
    border: 1px solid var(--color-gray-100);
    padding: 14px 18px 14px 50px;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-gray-800);
    transition: all var(--transition-medium);
}

.form-control::placeholder {
    color: var(--color-gray-400);
}

.form-control:focus {
    background-color: var(--color-white);
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 4px rgba(0, 173, 238, 0.15);
}

.form-control:focus + .input-icon {
    color: var(--color-secondary);
}

.select-control {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2224%22%20height%3D%2224%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22%23475569%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Cpolyline%20points%3D%226%209%2012%2015%2018%209%22%3E%3C%2Fpolyline%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    background-size: 16px;
    padding-right: 45px;
    cursor: pointer;
}

.textarea-control {
    padding-top: 14px;
    resize: vertical;
}

/* Validation states CSS */
.form-control.invalid {
    border-color: #ef4444;
    background-color: rgba(239, 68, 68, 0.02);
}

.form-control.invalid:focus {
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.15);
}

.form-control.invalid + .input-icon {
    color: #ef4444;
}

.error-message {
    display: none;
    font-size: 0.8rem;
    color: #ef4444;
    margin-top: 6px;
    font-weight: 500;
}

.error-message.visible {
    display: block;
}

.form-notification {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--border-radius-sm);
    margin-top: 20px;
    font-size: 0.95rem;
    font-weight: 500;
}

.success-notification {
    background-color: rgba(34, 197, 94, 0.1);
    color: #15803d;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.success-notification.visible {
    display: flex;
}

.error-notification {
    background-color: rgba(239, 68, 68, 0.1);
    color: #b91c1c;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.error-notification.visible {
    display: flex;
}

/* ----------------------------------------------------
   FOOTER
   ---------------------------------------------------- */
.main-footer {
    background-color: var(--color-dark);
    color: var(--color-gray-400);
    padding: 80px 0 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
}

.footer-logo {
    max-width: 170px;
    margin-bottom: 25px;
}

.footer-desc {
    font-size: 0.95rem;
    max-width: 380px;
    line-height: 1.7;
}

.footer-socials {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-gray-400);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: all var(--transition-fast);
}

.footer-socials a:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-cyan);
}

.footer-title {
    color: var(--color-white);
    font-size: 1.15rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    background-color: var(--color-secondary);
}

.footer-links-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-link {
    font-size: 0.95rem;
    color: var(--color-gray-400);
}

.footer-link:hover {
    color: var(--color-white);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 30px 0;
}

.footer-bottom-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.copyright {
    font-size: 0.85rem;
}

.privacy-link {
    font-size: 0.85rem;
    color: var(--color-gray-400);
}

.privacy-link:hover {
    color: var(--color-white);
}

/* ----------------------------------------------------
   FLOATING WHATSAPP WIDGET
   ---------------------------------------------------- */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.1rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-medium);
}

.floating-whatsapp::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #25d366;
    opacity: 0.4;
    z-index: -1;
    animation: pulse 2s infinite;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    top: 50%;
    transform: translateY(-50%) translateX(10px);
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -6px;
    transform: translateY(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background-color: var(--color-dark);
}

.floating-whatsapp:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.4);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 0;
    }
}

/* ----------------------------------------------------
   ANIMATIONS & SCROLL REVEALS
   ---------------------------------------------------- */
.reveal-fade-up,
.reveal-fade-left,
.reveal-fade-right {
    opacity: 0;
    transition: all 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-fade-up {
    transform: translateY(40px);
}

.reveal-fade-left {
    transform: translateX(-40px);
}

.reveal-fade-right {
    transform: translateX(40px);
}

.reveal-fade-up.revealed,
.reveal-fade-left.revealed,
.reveal-fade-right.revealed {
    opacity: 1;
    transform: translate(0, 0);
}

/* ----------------------------------------------------
   RESPONSIVE DESIGN (Media Queries)
   ---------------------------------------------------- */
@media (max-width: 1024px) {
    .section-title {
        font-size: 2.2rem;
    }
    
    .hero-title {
        font-size: 3.2rem;
    }
    
    .hero-grid {
        gap: 40px;
    }
    
    .contact-grid {
        gap: 40px;
    }
}

@media (max-width: 1024px) {
    section {
        padding: 70px 0;
    }
    
    .hero-section {
        padding: 120px 0 60px 0;
        min-height: auto;
    }
    
    .navbar-container {
        height: 75px;
    }
    
    .header-cta {
        display: none;
    }
    
    .mobile-nav-toggle {
        display: flex;
    }
    
    .logo-img {
        max-height: 45px; /* Slightly smaller on mobile screen sizes */
    }
    
    /* Navigation drawer for mobile */
    .primary-navigation {
        position: fixed;
        top: 75px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 75px);
        background-color: var(--color-white);
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.05);
        padding: 50px 30px;
        transition: left var(--transition-medium);
        z-index: 998;
        display: flex;
        flex-direction: column;
        align-items: center;
        overflow-y: auto; /* Allow scrolling on short mobile landscape screens */
    }
    
    .main-header.scrolled .primary-navigation {
        top: 70px;
        height: calc(100vh - 70px);
    }
    
    .primary-navigation.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 35px;
        align-items: center;
    }
    
    .nav-link {
        font-size: 1.25rem;
    }
    
    /* Mobile Toggle Active State */
    .mobile-nav-toggle.active .bar:nth-child(1) {
        transform: translateY(8.5px) rotate(45deg);
    }
    
    .mobile-nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-8.5px) rotate(-45deg);
    }
    
    /* Hero layout mobile */
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-badge {
        margin: 0 auto 20px auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-image-wrapper {
        order: -1; /* Image first on mobile */
    }
    
    .hero-image-card {
        transform: none;
        max-width: 480px;
        width: 100%; /* Prevent horizontal overflow on mobile viewports */
    }
    
    /* Timeline responsive */
    .process-flow {
        flex-direction: column;
        gap: 50px;
        align-items: center;
        padding-left: 0;
    }
    
    .process-line {
        top: 45px; /* Aligned with center of first 90px icon box */
        bottom: 45px; /* Aligned with center of last 90px icon box */
        left: 50%;
        transform: translateX(-50%);
        right: auto;
        width: 3px;
        height: auto;
    }
    
    .process-step {
        width: 100%;
        max-width: 480px;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 15px;
        padding: 0 15px;
    }
    
    .process-icon-box {
        margin: 0 auto;
        flex-shrink: 0;
    }
    
    /* Contact grid responsive */
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info-block {
        text-align: center;
    }
    
    .contact-info-details {
        align-items: flex-start; /* Left-align items inside centered container */
        max-width: 320px; /* Centered block width fitting small viewports */
        margin-left: auto;
        margin-right: auto;
    }
    
    .contact-info-item {
        justify-content: flex-start;
        text-align: left;
        width: 100%;
    }
    
    .contact-socials {
        justify-content: center;
    }
    
    /* Footer responsive */
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 45px;
    }
    
    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-socials {
        justify-content: center;
    }
    
    .footer-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
}

@media (max-width: 576px) {
    .section-title {
        font-size: 1.85rem;
    }
    
    .hero-title {
        font-size: 2.4rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .btn-large {
        padding: 14px 28px;
        font-size: 0.95rem;
        width: 100%;
    }
    
    .contact-form-card {
        padding: 30px 20px;
    }
    
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 52px;
        height: 52px;
        font-size: 1.8rem;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        text-align: center;
    }
}