/* =========================================
   1. FONTS & BASE SETUP
   ========================================= */
@import url('https://fonts.googleapis.com/css2?family=Inter+Tight:ital,wght@0,100..900;1,100..900&display=swap');
@import url('https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css');

html {
  scroll-behavior: smooth;
  scroll-padding-top: 20px;
}

body {
  font-family: 'Inter Tight', sans-serif;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
  background-color: #0a0a0a;
  color: #111;
  -webkit-font-smoothing: antialiased;
}

/* =========================================
   2. VIRTUAL SCROLL (GSAP)
   ========================================= */
#smooth-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
  touch-action: none; /* Prevents native scroll interference */
}

#smooth-content {
  width: 100%;
  will-change: transform;
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background-color: transparent; }
::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 9999px;
    border: 2px solid transparent;
    background-clip: content-box;
    transition: background-color 0.3s ease;
}
::-webkit-scrollbar-thumb:hover { background-color: rgba(255, 255, 255, 0.4); }

/* =========================================
   REMOVED: Custom Cursor Styles
   ========================================= */

/* =========================================
   UPDATED: Strictly Green Glow Buttons
   ========================================= */
.btn-glow {
  position: relative;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  border-radius: 9999px;
  padding: 1px; /* Border thickness */
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 10px 30px -10px rgba(0,0,0,0.5);
}

.btn-glow:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 40px -10px rgba(0,0,0,0.7);
}

/* Rotating Border */
.btn-glow::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    var(--btn-color, #ffffff) 60deg,
    transparent 120deg
  );
  animation: rotateBorder 4s linear infinite;
  z-index: 0;
}

/* Inner Button Background */
.btn-content {
  position: relative;
  z-index: 1;
  background-color: #0a0a0a;
  color: white;
  width: 100%;
  height: 100%;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  font-weight: 700;
  gap: 8px;
  border: 1px solid rgba(255,255,255,0.05); /* Subtle inner rim */
}

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

/* --- STRICTLY GREEN VARIANTS --- */
/* 1. Hosting: Pure Emerald (The Brand Standard) */
.btn-glow.hosting { --btn-color: #10b981; }

/* 2. Charging: Electric Lime (High Energy) */
.btn-glow.charging { --btn-color: #84cc16; }

/* 3. Software: Deep Forest/Sage (Sophisticated Tech) */
.btn-glow.software { --btn-color: #3f6212; }


/* =========================================
   NEW: Sleek Card UI
   ========================================= */
.sleek-card-layer {
    position: absolute;
    inset: 0;
    border-radius: 1.5rem;
    overflow: hidden;
    background-color: #000; /* Dark base for depth */
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.1); /* Subtle bezel */
}

/* Gradient Overlay for Text Readability */
.sleek-gradient {
    position: absolute;
    inset: 0;
    z-index: 10;
    /* Gradient handled in utility classes for flexibility */
}

/* Big Number styling */
.sleek-number {
    font-family: 'Inter Tight', sans-serif;
    font-weight: 800;
    line-height: 1;
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    opacity: 0.1;
    z-index: 5;
    font-variant-numeric: tabular-nums;
}
/* =========================================
   EXISTING STYLES (Keep these)
   ========================================= */
/* Ensure the .dynamic-word colors match the new palette */
.text-gold { color: #d97706; } /* Amber-600 */
/* =========================================
   4. LOADER & PERFORMANCE
   ========================================= */
.will-change-transform {
    will-change: transform, opacity;
}

#loader-blind-top { transform-origin: top; will-change: transform; }
#loader-blind-bottom { transform-origin: bottom; will-change: transform; }
#loader-logo, #loader-content { will-change: transform, opacity; }

/* Pulse Animation */
.animate-pulse-slow {
    animation: pulseSlow 4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulseSlow {
    0%, 100% { opacity: 0.3; transform: scale(0.8); }
    50% { opacity: 0.8; transform: scale(1.5); }
}

/* =========================================
   5. HERO SECTION
   ========================================= */
#hero-section {
    position: relative;
    z-index: 0;
    width: 100%;
    height: 100vh;
    min-height: 600px;
}

/* Text Swapper Container */
.word-swapper {
    display: inline-block;
    position: relative;
    height: 1.1em;
    overflow: hidden;
    white-space: nowrap;
    width: auto;
    text-align: center;
    transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Fade In Up Utility */
.fade-in-up {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes fadeInUp {
    to { opacity: 1; transform: translateY(0); }
}

/* Content Overlay (White background wrapper) */
.content-overlap {
    position: relative;
    z-index: 10;
    background-color: white;
    width: 100%;
}

/* =========================================
   6. MISSION / STATS (Spotlight Grid)
   ========================================= */
#mission {
    background-color: #ffffff;
    position: relative;
}

.stat-container {
    background-color: #0f0f0f;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 30px 30px;
    border: 1px solid #27272a;
    border-radius: 2rem;
    padding: 3rem 2rem;

    /* UPDATED: Removed 'transform' from transition to let GSAP handle it */
    transition: box-shadow 0.3s ease, border-color 0.3s ease;

    /* ADDED: Hardware acceleration */
    transform-style: preserve-3d;
    will-change: transform;

    cursor: default;
    position: relative;
    overflow: hidden;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    isolation: isolate;
}

/* Spotlight Effect */
.stat-container::before {
    content: "";
    position: absolute;
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
    background: radial-gradient(
        800px circle at var(--x, 50%) var(--y, 50%),
        rgba(22, 163, 74, 0.15),
        transparent 40%
    );
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
    pointer-events: none;
}

.stat-container:hover::before { opacity: 1; }

.stat-container:hover {
    /* REMOVED: transform: translateY(-5px); (JS handles this now) */
    border-color: rgba(22, 163, 74, 0.5);
    box-shadow: 0 20px 50px -10px rgba(0,0,0,0.7); /* Deeper shadow for 3D feel */
}

/* Keep icon/text styles same as before */
.stat-icon {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 3.5rem;
    color: #27272a;
    transition: all 0.4s ease;
    z-index: 1;
}
.stat-container:hover .stat-icon {
    color: #16a34a;
    transform: scale(1.1) translateZ(20px); /* Pops out in 3D */
    filter: drop-shadow(0 0 8px rgba(22, 163, 74, 0.4));
}
/* Text Reveal Util */
.reveal-text span { transition: color 0.1s linear, opacity 0.1s linear; }

/* =========================================
   7. HOW IT WORKS (Dynamic Section)
   ========================================= */
#how-it-works {
    position: relative;
    /* Clean transition for background color changes if needed via JS */
    transition: background-color 0.5s ease;
}

/* Card Column: Holds the 3 stacked cards */
.card-column {
    position: relative;
    transform-style: preserve-3d;
    will-change: transform;
}

/* Card Layer: The individual Hosting/Charging/Software cards */
.card-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backface-visibility: hidden; /* Prevents flickering during flip */
    background-color: white; /* Fallback */
}

/* Dynamic Word Animation Wrapper */
.dynamic-word {
    will-change: transform, opacity;
}

/* Scroll Progress Bar (Right Side) */
#scroll-progress-bar {
    box-shadow: 0 0 15px currentColor;
    will-change: top, background-color;
}

/* =========================================
   8. APP SECTION & MOCKUPS
   ========================================= */
#app-section {
    perspective: 1000px;
    background-color: #0a0a0a;
}

/* Store Buttons */
.store-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.75rem 1.5rem;
    border-radius: 1rem;
    color: white;
    transition: all 0.3s ease;
    min-width: 180px;
    cursor: pointer;
}

.store-btn:hover {
    background-color: #ffffff;
    border-color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
}

.store-btn:hover i,
.store-btn:hover span {
    color: black !important;
}

/* Phone Mockup */
.phone-mockup {
    box-shadow:
        0 0 0 2px #3f3f46, /* Outer bezel */
        0 20px 50px -10px rgba(0,0,0,0.5); /* Deep shadow */
    transition: transform 0.5s ease;
    will-change: transform;
}

.app-phone-animate:hover .phone-mockup {
    transform: scale(1.02) rotateX(2deg);
}


@keyframes floatCard {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}

/* Utilities */
.perspective-1000 { perspective: 1000px; }
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }
/* =========================================
   APP SECTION: ARTIFACT-FREE LIGHTING
   ========================================= */

/* Base Floating Card Style */
.floating-card-base {
    background-color: #0a0a0a;
    border-radius: 9999px;
    position: relative;
    /* Hardware acceleration to fix pixelation/tearing */
    transform: translateZ(0);
    -webkit-font-smoothing: antialiased;
    /* Deep drop shadow for depth */
    box-shadow: 0 20px 50px -10px rgba(0,0,0,0.9);
}

/* DIRECTIONAL LIGHTING (Using Box-Shadows Only - No Borders)
   We use multiple inset shadows to create the "Highlight" edge without physical borders.
*/

/* 1. Top Left Card (Light source: Bottom Right) */
.light-from-br {
    background: linear-gradient(135deg, #050505 40%, rgba(22, 163, 74, 0.1) 100%);
    box-shadow:
        /* The Sharp Highlight Edge (Bottom & Right) */
        inset -1px -1px 0 0 rgba(22, 163, 74, 0.6),
        /* The Soft Inner Glow */
        inset -10px -10px 30px -5px rgba(22, 163, 74, 0.2);
}

/* 2. Bottom Left Card (Light source: Top Right) */
.light-from-tr {
    background: linear-gradient(45deg, #050505 40%, rgba(22, 163, 74, 0.1) 100%);
    box-shadow:
        /* The Sharp Highlight Edge (Top & Right) */
        inset -1px 1px 0 0 rgba(22, 163, 74, 0.6),
        /* The Soft Inner Glow */
        inset -10px 10px 30px -5px rgba(22, 163, 74, 0.2);
}

/* 3. Top Right Card (Light source: Bottom Left) */
.light-from-bl {
    background: linear-gradient(225deg, #050505 40%, rgba(22, 163, 74, 0.1) 100%);
    box-shadow:
        /* The Sharp Highlight Edge (Bottom & Left) */
        inset 1px -1px 0 0 rgba(22, 163, 74, 0.6),
        /* The Soft Inner Glow */
        inset 10px -10px 30px -5px rgba(22, 163, 74, 0.2);
}

/* 4. Bottom Right Card (Light source: Top Left) */
.light-from-tl {
    background: linear-gradient(315deg, #050505 40%, rgba(22, 163, 74, 0.1) 100%);
    box-shadow:
        /* The Sharp Highlight Edge (Top & Left) */
        inset 1px 1px 0 0 rgba(22, 163, 74, 0.6),
        /* The Soft Inner Glow */
        inset 10px 10px 30px -5px rgba(22, 163, 74, 0.2);
}

/* FIXED: Smoother Phone Glow (No Pixelation) */
.smooth-radial-glow {
    /* Uses a softer gradient spread to avoid banding artifacts */
    background: radial-gradient(circle, rgba(22, 163, 74, 0.4) 0%, rgba(22, 163, 74, 0.05) 60%, transparent 70%);
    /* Force GPU rendering */
    transform: translateZ(0);
    will-change: opacity;
    /* Optional: subtle blend mode for better integration */
    mix-blend-mode: screen;
}
/* =========================================
   APP SECTION: PRECISE UI & ANIMATIONS
   ========================================= */

/* 1. The Continuous Float Animation */
@keyframes floatY {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); } /* Gentle bob */
}

/* Apply to cards with different delays for natural feel */
.floating-card {
    animation: floatY 6s ease-in-out infinite;
    will-change: transform;
}
/* Stagger the float start times so they don't move in sync */
#card-1 { animation-delay: 0s; }
#card-2 { animation-delay: 1.5s; }
#card-3 { animation-delay: 0.5s; }
#card-4 { animation-delay: 2s; }


/* 2. The Fixed "Soft" Glow */
.smooth-radial-glow {
    /* Large diffuse gradient */
    background: radial-gradient(
        circle at center,
        rgba(22, 163, 74, 0.5) 0%,
        rgba(22, 163, 74, 0.15) 40%,
        transparent 70%
    );
    /* Heavy blur to kill pixels */
    filter: blur(60px);
    opacity: 0.8;
    pointer-events: none;
    transition: all 0.5s ease;
}


/* 3. Card Styling (Artifact-Free) */
.floating-card-base {
    background-color: #0a0a0a;
    border-radius: 9999px;
    position: relative;
    /* Hardware acceleration */
    transform: translateZ(0);
    box-shadow: 0 20px 50px -10px rgba(0,0,0,0.9);
}

/* Directional Lighting (Inner Shadows) */
.light-from-br {
    background: linear-gradient(135deg, #050505 40%, rgba(22, 163, 74, 0.1) 100%);
    box-shadow: inset -1px -1px 0 0 rgba(22, 163, 74, 0.6), inset -10px -10px 30px -5px rgba(22, 163, 74, 0.2);
}
.light-from-tr {
    background: linear-gradient(45deg, #050505 40%, rgba(22, 163, 74, 0.1) 100%);
    box-shadow: inset -1px 1px 0 0 rgba(22, 163, 74, 0.6), inset -10px 10px 30px -5px rgba(22, 163, 74, 0.2);
}
.light-from-bl {
    background: linear-gradient(225deg, #050505 40%, rgba(22, 163, 74, 0.1) 100%);
    box-shadow: inset 1px -1px 0 0 rgba(22, 163, 74, 0.6), inset 10px -10px 30px -5px rgba(22, 163, 74, 0.2);
}
.light-from-tl {
    background: linear-gradient(315deg, #050505 40%, rgba(22, 163, 74, 0.1) 100%);
    box-shadow: inset 1px 1px 0 0 rgba(22, 163, 74, 0.6), inset 10px 10px 30px -5px rgba(22, 163, 74, 0.2);
}

/* Partners  Layout */
/* Pushes every even child down to create the 2-row effect */
.staggered-track > div:nth-child(even) {
    transform: translateY(50%); /* Adjust percentage if you want them closer/further apart vertically */
}

/* =========================================
   9. FOOTER SPECIFIC STYLES
   ========================================= */

/* The Green Radial Glow on Top */
.footer-top-glow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 140vw; /* Wide eno ugh to cover edges */
    height: 350px; /* Tall enough to be seen */
    /* Strong Emerald to Transparent Gradient */
    background: radial-gradient(
        ellipse at top,
        rgba(16, 185, 129, 0.4) 0%,
        rgba(16, 185, 129, 0.05) 50%,
        rgba(0, 0, 0, 0) 70%
    );
    pointer-events: none;
    z-index: 0;
}

/* The Text Gradient (Green Top -> White Bottom) */
.footer-heading-gradient {
    background: linear-gradient(200deg, #10b981 0%, #ffffff 85%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
    line-height: 1.1;
}
/* =========================================
   10. DYNAMIC NAV & DOCK
   ========================================= */

/* Dock Item Hover "Pop" Effect */
.dock-item {
    transition: all 0.3s cubic-bezier(0.2, 0, 0, 1);
}

.dock-item:hover {
    transform: translateY(-5px) scale(1.1);
}

.dock-item:active {
    transform: translateY(-2px) scale(0.95);
}

/* Tooltip Arrow */
.dock-item span::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -4px;
    border-width: 4px;
    border-style: solid;
    border-color: black transparent transparent transparent;
}

/* =========================================
   10. DYNAMIC NAV & DOCK
   ========================================= */

/* Pill Hover Effect matching reference image */
.dock-pill-link {
    position: relative;
    /* isolation: isolate creates a new stacking context,
       ensuring the z-index -1 pseudo-element stays behind the text
       but in front of the main dock background */
    isolation: isolate;
}

/* The Background Pill pseudo-element */
.dock-pill-link::before {
    content: '';
    position: absolute;
    inset: 0; /* Stretches to fill the anchor size */

    /* Subtle white background for the pill effect */
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 9999px; /* Full rounded corners */

    /* Start hidden and slightly scaled down */
    opacity: 0;
    transform: scale(0.95);

    /* Smooth transition */
    transition: all 0.3s ease-out;

    /* Place behind the text/icon */
    z-index: -1;
}

/* Hover State: Fade in and scale up the pill */
.dock-pill-link:hover::before {
    opacity: 1;
    transform: scale(1);
}
/* =========================================
   15. LARGE SCREEN SCALING (MONITORS)
   ========================================= */
@media (min-width: 1920px) {
    html {
        font-size: 18px; /* Increases base scale by 12.5% */
    }
    /* Make scrollbar thicker for big screens */
    ::-webkit-scrollbar { width: 14px; }
}

@media (min-width: 2560px) {
    html {
        font-size: 22px; /* Increases base scale by 37.5% for 4K */
    }
}
/* =========================================
   TEAM SECTION (Optimization)
   ========================================= */
#team-section {
    position: relative;
    z-index: 20; /* High index to sit above footer during pin */
    /* Subtle noise texture */
    background-image: url("ew.com");
}

.team-member {
    will-change: transform; /* Hint for smoother scrolling */
}

.team-content {
    /* Optimization: forces content onto its own composite layer */
    transform: translateZ(0);
    will-change: height, opacity;
}
/* =========================================
   UPDATED SCROLLBAR STYLES
   ========================================= */

/* 1. Remove mix-blend-mode (Fixes color inversion issue) */
#virtual-scrollbar-track {
    mix-blend-mode: normal !important;
    z-index: 10000;
}

/* 2. Arrow Transformation for Stories Section */
#virtual-scrollbar-thumb.is-arrow-indicator {
    background-color: transparent !important; /* Hide the bar */
    border: none !important;
    box-shadow: none !important;
    /* Use Flexbox to center the icon */
    display: flex;
    align-items: center;
    justify-content: center;
    /* Ensure the arrow is visible outside the standard bar width */
    overflow: visible;
    width: 40px; /* Wider hit area */
    right: -14px; /* Center alignment adjustment */
    transition: all 0.3s ease;
}

/* Create the Down Arrow using the Bootstrap Icon font code */
#virtual-scrollbar-thumb.is-arrow-indicator::after {
    content: '\F128'; /* Bootstrap "arrow-down" unicode */
    font-family: 'bootstrap-icons';
    font-size: 2.5rem;
    color: #10b981; /* Emerald Green */
    text-shadow: 0 4px 12px rgba(0,0,0,0.5); /* Shadow for visibility on white */
    animation: bounceArrow 1.5s infinite;
}

@keyframes bounceArrow {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(10px); }
    60% { transform: translateY(5px); }
}