/* --- GLOBAL RESPONSIVE RESET --- */
*, *::before, *::after {
  box-sizing: border-box;
}

/* --- CSS VARIABLES --- */
:root {
  --bg-main: #f8fafc;
  --bg-surface: rgba(255, 255, 255, 0.85);
  --text-main: #0f172a;
  --text-muted: #64748b;
  --accent-color: #2563eb; 
  --accent-hover: #1d4ed8;
  --nav-bg: rgba(255, 255, 255, 0.85);
  --glow-1: rgba(37, 99, 235, 0.15); 
  --glow-2: rgba(147, 51, 234, 0.15); 
  --glow-3: rgba(56, 189, 248, 0.15); 
  --grid-color: rgba(0, 0, 0, 0.03);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-lg: 16px;
}

body.dark {
  --bg-main: #0f172a;
  --bg-surface: rgba(30, 41, 59, 0.85);
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --accent-color: #3b82f6;
  --accent-hover: #60a5fa;
  --nav-bg: rgba(15, 23, 42, 0.85);
  --glow-1: rgba(37, 99, 235, 0.2); 
  --glow-2: rgba(147, 51, 234, 0.2); 
  --glow-3: rgba(14, 165, 233, 0.2); 
  --grid-color: rgba(255, 255, 255, 0.03);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
  --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0; font-family: 'Inter', sans-serif;
  background-color: var(--bg-main); color: var(--text-main);
  line-height: 1.6; overflow-x: hidden; position: relative; z-index: 0;
  transition: background-color var(--transition-smooth), color var(--transition-smooth);
  padding-top: 80px; /* Space for fixed navbar */
  cursor: default !important;
}


/* --- LIVE BACKGROUND --- */
body::before {
  content: ""; position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
  background-image: linear-gradient(to right, var(--grid-color) 1px, transparent 1px), 
                    linear-gradient(to bottom, var(--grid-color) 1px, transparent 1px);
  background-size: 40px 40px; z-index: -2; pointer-events: none;
  transition: background-image var(--transition-smooth);
}
.bg-elements { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; overflow: hidden; z-index: -1; pointer-events: none; }
.glow { position: absolute; border-radius: 50%; filter: blur(90px); animation: float 20s infinite alternate ease-in-out; }
.glow-1 { width: 50vw; height: 50vw; max-width: 500px; max-height: 500px; background: var(--glow-1); top: -10%; left: -10%; animation-duration: 25s; }
.glow-2 { width: 60vw; height: 60vw; max-width: 600px; max-height: 600px; background: var(--glow-2); bottom: -20%; right: -10%; animation-duration: 28s; animation-delay: -5s; }
.glow-3 { width: 40vw; height: 40vw; max-width: 400px; max-height: 400px; background: var(--glow-3); top: 40%; left: 50%; animation-duration: 22s; animation-delay: -10s; }

@keyframes float {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(40px, 40px) scale(1.05); }
}

h1, h2, h3, h4 { letter-spacing: -0.03em; line-height: 1.2; margin-top: 0; }
h2 { font-size: 2.5rem; margin-bottom: 2.5rem; text-align: center; }

/* --- NAVBAR & HAMBURGER --- */
nav {
  position: fixed;   /* Makes it always stay at top */
  top: 0;
  left: 0;
  width: 100%;

  display: flex;
  justify-content: space-between;
  align-items: center;

  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);

  padding: 1rem 5%;
  z-index: 9999;

  border-bottom: 1px solid rgba(150,150,150,0.1);

  transition: all 0.3s ease;
}
nav h2 { margin: 0; font-weight: 800; font-size: 1.5rem; z-index: 1001; }
nav.scrolled {
  box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.nav-links { display: flex; align-items: center; gap: 1.5rem; }
.nav-links a {
  color: var(--text-main); text-decoration: none; font-weight: 500;
  transition: color var(--transition-smooth);
}
.nav-links a:hover { color: var(--accent-color); }
#theme-btn { background:none; border:none; font-size:1.2rem; cursor:pointer; }

.hamburger {
  display: none; flex-direction: column; cursor: pointer; gap: 5px; z-index: 1001;
}
.hamburger span {
  width: 25px; height: 3px; background-color: var(--text-main);
  transition: all 0.3s ease-in-out; border-radius: 5px;
}

/* --- HERO --- */
/* --- HERO (Updated for Video Background) --- */
header {
  position: relative; 
  height: 90vh;
  /* Removed static background image */
  color: rgb(218, 238, 34); 
  display: flex; 
  flex-direction: column; 
  justify-content: center; 
  align-items: center; 
  text-align: center; 
  padding: 0 20px;
  overflow: hidden; /* Important: keeps video from overlapping other sections */
}

/* Background Video Styling */
.back-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  z-index: -2; /* Sits behind the overlay and text */
  transform: translate(-50%, -50%);
  object-fit: cover; 
}

/* Dark Overlay for Readability */
header::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4); /* Adds depth so your yellow text stays sharp */
  z-index: -1; 
}

/* Ensure Hero content stays on top of video and overlay */
/* --- HERO (Updated Color) --- */
header h1 { 
    font-size: clamp(2.5rem, 8vw, 5rem); 
    margin-bottom: 1rem; 
    font-weight: 800; 
    color: #ffffff; /* <--- Change this line to your preferred color */
    text-shadow: 2px 2px 15px rgba(0, 0, 0, 0.9); /* Adds a heavy shadow for readability */
}
header p, 
header .typing-container,
header button {
  position: relative;
  z-index: 1;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.7);
}

header h1 { font-size: clamp(2.5rem, 8vw, 5rem); margin-bottom: 1rem; font-weight: 800; }

header button {
  padding: 1rem 2.5rem; font-size: 1.1rem; font-weight: 600; border: none;
  background: var(--accent-color); color: white; border-radius: 50px; cursor: pointer;
  box-shadow: 0 4px 14px 0 rgba(37, 99, 235, 0.39); transition: all var(--transition-smooth);
}
header button:hover { background: var(--accent-hover); transform: translateY(-3px); }

/* --- SECTIONS & CARDS --- */
section { padding: 6rem 5%; max-width: 1200px; margin: 0 auto; }
.grid-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }

.card {
  background: var(--bg-surface); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  padding: 2rem; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); border: 1px solid rgba(150, 150, 150, 0.2);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), background-color var(--transition-smooth);
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }

/* --- SERVICE CARDS (Image Fixes) --- */
.service-card { padding: 0; overflow: hidden; display: flex; flex-direction: column;}
.service-img { width: 100%; height: 200px; object-fit: cover; border-bottom: 1px solid rgba(150, 150, 150, 0.1); display: block; }
.service-info { padding: 1.5rem 2rem; flex-grow: 1; }
.service-info .card-icon { margin-bottom: 0.5rem; font-size: 1.8rem; }
.service-info h3 { margin-bottom: 0; font-size: 1.2rem; }

/* --- OTHER CARDS --- */
.card-icon { font-size: 2rem; margin-bottom: 1rem; color: var(--accent-color); }
.card p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 0;}
.review-card { text-align: center; display: flex; flex-direction: column; justify-content: space-between; }
.review-card h4 { color: var(--accent-color); margin: 0; margin-top: 1rem;}

/* --- CONTACT --- */
#contact { text-align: center; padding: 5rem 5%; border-radius: var(--radius-lg); margin-bottom: 3rem; background: var(--bg-surface); border: 1px solid rgba(150, 150, 150, 0.2);}
.contact-details { font-size: 1.2rem; color: var(--text-muted); margin: 2rem 0; line-height: 2; }
.whatsapp-btn {
  display: inline-block; padding: 1rem 2.5rem; font-size: 1.1rem; font-weight: 600;
  background: #25D366; color: white; border-radius: 50px; text-decoration: none;
  box-shadow: 0 4px 14px 0 rgba(37, 211, 102, 0.39); transition: all 0.3s ease;
}

footer { background: #020617; color: #94a3b8; padding: 2rem 1rem; text-align: center; font-size: 0.9rem;}

/* --- SCROLL REVEAL --- */
/* --- BULLETPROOF SCROLL REVEAL --- */
.reveal { 
  opacity: 0; 
  transform: translateY(40px); 
  transition: opacity 0.8s ease-out, transform 0.8s ease-out; 
}

/* If JavaScript fails, or while testing locally, this ensures everything stays visible */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 1;
    transform: translateY(0);
  }
  
  /* Only hide elements if JavaScript confirms it is actively watching them */
  body.js-loaded .reveal:not(.active) {
    opacity: 0;
    transform: translateY(40px);
  }
}

.reveal.active { 
  opacity: 1 !important; 
  transform: translateY(0) !important; 
}

/* --- TYPING CURSOR --- */
.cursor { display: inline-block; width: 3px; color: #60a5fa; margin-left: 2px; animation: blink 1s step-end infinite; }
.cursor.typing { animation: none; opacity: 1; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* VERY UNIQUE MAGNETIC CURSOR */

body{
cursor:none;
}

/* Main Cursor */

.magnetic-cursor{

position:fixed;

width:18px;
height:18px;

border-radius:50%;

background:cyan;

box-shadow:

0 0 10px cyan,
0 0 25px cyan,
0 0 40px cyan;

pointer-events:none;

z-index:99999;

transform:translate(-50%,-50%);

transition:.1s;

}


/* Trail */

.cursor-trail{

position:fixed;

width:8px;
height:8px;

border-radius:50%;

background:white;

pointer-events:none;

z-index:99998;

opacity:.7;

transform:translate(-50%,-50%);

}
/* =========================================
   MOBILE RESPONSIVE RULES 
   ========================================= */
@media (max-width: 768px) {
  /* Fix spacing for mobile screens */
  section { padding: 4rem 1rem; }
  h2 { font-size: 2rem; margin-bottom: 2rem; }
  .grid-container { gap: 1.5rem; }
  
  /* Hamburger Menu Logic */
  .hamburger { display: flex; }
  .nav-links {
    position: absolute; top: 100%; left: -100%; /* Hidden off-screen by default */
    flex-direction: column; width: 100%; background: var(--bg-surface);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    text-align: center; transition: 0.4s ease-in-out; padding: 2rem 0;
    box-shadow: var(--shadow-md); border-bottom: 1px solid rgba(150,150,150,0.1);
  }
  
  /* When the 'active' class is added via JS, it slides in */
  .nav-links.active { left: 0; }
  .nav-links a { display: block; padding: 1rem; font-size: 1.2rem; }
  
  /* Hamburger Animation */
  .hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .hamburger.active span:nth-child(2) { opacity: 0; }
  .hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
}
/* --- ABOUT US SECTION --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  background: var(--bg-surface);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 3rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(150, 150, 150, 0.2);
}

.about-text p {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.about-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

/* Make it stack on mobile */
@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2rem;
  }
  .about-img {
    height: 300px;
  }
}
/* Hide custom cursor elements on touch devices */
@media (pointer: coarse) {
  .magnetic-cursor,
  .cursor-trail {
    display: none !important;
  }
  
  /* Restore the default system cursor for touch-to-click */
  body {
    cursor: auto !important;
  }
}

/* Ensure the custom cursor only shows on devices with a mouse */
@media (pointer: fine) {
  body {
    cursor: none; /* Keep it hidden to show your custom one */
  }

}