/* ==============================================
CSS Variables & Color System
============================================== 
*/
:root {
    --primary-deep: #1501ff;
    --primary-bright: #00a3ff;
    --text-main: #2b2b2b;
    --text-muted: #6c757d;
    --bg-light: #f8f9fa;
    --gradient-primary: linear-gradient(135deg, var(--primary-deep), var(--primary-bright));
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);

}

/* ==============================================
Global Styles
============================================== 
*/
body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
   
}

.py-section {
    padding-top: 100px;
    padding-bottom: 100px;
}
.py-5{
    top:100px;
    position: relative;
    z-index: 2;
    clear: both;
}
/* ==============================================
Utilities
============================================== 
*/
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.border-gradient {
    border-image: var(--gradient-primary) 1;
}

.divider {
    height: 4px;
    width: 60px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

/* Buttons & UI */
        .btn-primary-custom {
            background: var(--gradient-primary);
            border: none;
            color: white;
            padding: 12px 28px;
            font-weight: 600;
            border-radius: 60px;
            transition: all 0.3s ease;
            box-shadow: 0 4px 8px rgba(3, 89, 56, 0.2);
        }
        .btn-primary-custom:hover {
            transform: translateY(-3px);
            background: linear-gradient(135deg, #00a3ff, #1501ff);
            box-shadow: 0 12px 20px -10px rgba(3, 89, 56, 0.4);
        }
        .btn-outline-custom {
            border: 1.5px solid var(--primary);
            background: transparent;
            color: var(--primary);
            padding: 12px 28px;
            font-weight: 600;
            border-radius: 60px;
            transition: all 0.2s ease;
        }
        .btn-outline-custom:hover {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
            transform: translateY(-2px);
        }
        .btn-secondary-custom {
            background: var(--secondary);
            border: none;
            color: white;
            padding: 12px 32px;
            font-weight: 600;
            border-radius: 60px;
            transition: all 0.2s ease;
        }
        .btn-secondary-custom:hover {
            background: var(--secondary-dark);
            transform: scale(1.02);
        }

/*======================herop==============================*/

.hero-p{
 position: relative;
 overflow: hidden;
 z-index: 1;
 top: 100px;   
    
}


/* ==============================================
Navigation
============================================== 
*/
.navbar {
    padding: 1.25rem 0;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    padding: 0.75rem 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.brand-logo {
    height: 35px;
    width: auto;
    object-fit: contain;
}

.brand-name {
    font-size: 1.25rem;
    color: var(--primary-deep);
    letter-spacing: -0.5px;
}

.nav-link {
    color: var(--text-main) !important;
    position: relative;
    padding: 0.5rem 0;
}

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

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

/* ==============================================
Hero Section
============================================== 
*/
.hero-visual-placeholder {
    height: 400px;
    width: 100%;
    border-radius: 30px;
    background: linear-gradient(135deg, rgba(21, 1, 255, 0.05), rgba(0, 163, 255, 0.05));
    border: 1px dashed rgba(21, 1, 255, 0.2);
    position: relative;
    overflow: hidden;
   /* top: 60px;*/
}

/* Abstract accent in placeholder */
.hero-visual-placeholder::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 300px;
    height: 300px;
    background: var(--gradient-primary);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.2;
}

/* ==============================================
About & Features Cards
============================================== 
*/
.about-card {
    background: transparent;
}

.gradient-dot {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.15;
    position: relative;
}

.feature-box {
    background: #ffffff;
    border-radius: 24px;
    border: 1px solid rgba(0,0,0,0.03);
    box-shadow: 0 10px 40px rgba(0,0,0,0.02);
    transition: var(--transition-smooth);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.feature-box::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.feature-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(21, 1, 255, 0.08);
}

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

/* ==============================================
How It Works (Timeline)
============================================== 
*/
.timeline {
    position: relative;
}

.timeline-item {
    display: flex;
    position: relative;
}

.timeline-item:not(:last-child)::before {
    content: '';
    position: absolute;
    top: 45px;
    left: 24px;
    width: 2px;
    height: calc(100% - 45px);
    background: linear-gradient(to bottom, var(--primary-bright), rgba(0, 163, 255, 0.1));
}

.timeline-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    box-shadow: 0 0 0 8px rgba(0, 163, 255, 0.1);
    z-index: 2;
}

/* ==============================================
Animations (Intersection Observer)
============================================== 
*/
.reveal {
    opacity: 0;
    visibility: hidden;
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

.reveal.active {
    opacity: 1;
    visibility: visible;
    transform: translate(0, 0);
}
/* PHP Email Form Messages
------------------------------*/
.php-email-form .error-message {
  display: none;
  background: #df1529;
  color: #ffffff;
  text-align: left;
  padding: 15px;
  margin-bottom: 24px;
  font-weight: 600;
}

.php-email-form .sent-message {
  display: none;
  color: #ffffff;
  background: #059652;
  text-align: center;
  padding: 15px;
  margin-bottom: 24px;
  font-weight: 600;
}

.php-email-form .loading {
  display: none;
  background: var(--surface-color);
  text-align: center;
  padding: 15px;
  margin-bottom: 24px;
}

.php-email-form .loading:before {
  content: "";
  display: inline-block;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  margin: 0 10px -6px 0;
  border: 3px solid var(--accent-color);
  border-top-color: var(--surface-color);
  animation: php-email-form-loading 1s linear infinite;
}