/*
Theme Name: DigitalEdu Premium
Theme URI: https://digitaledu.website
Author: DigitalEdu Team
Author URI: https://digitaledu.website
Description: DigitalEdu Premium Theme — AI-driven automation, SEO-optimized, with integrated booking, community, affiliate, products, payment gateway, gamification, and AI writer plugins. Engineered for conversions with ambient glow design.
Version: 2.1.0
License: GPL v2 or later
Text Domain: digitaledu
*/

/*
 * ============================================================
 * DIGITALEDU PREMIUM THEME v2.0
 * Color palette: #1B5E3B dark luxurious green (primary),
 *                #0D0D0D dark (secondary), #1A1A1A gray
 * Font: Inter (primary), Space Grotesk (headings)
 * Designed for: AI, system, automation, workflow automation SEO keywords
 * ============================================================
 */

:root {
  --de-bg-deep: #030A06;
  --de-bg-primary: #06140C;
  --de-bg-secondary: #0A1F14;
  --de-bg-tertiary: #0D2818;
  --de-bg-card: #081A0F;
  --de-bg-elevated: #1A3D28;
  --de-green-dark: #081A0F;
  --de-green: #0F3322;
  --de-green-mid: #1B5E3B;
  --de-green-light: #2D8B57;
  --de-green-bright: #3DB86E;
  --de-accent-glow: rgba(27, 94, 59, 0.15);
  --de-accent-glow-strong: rgba(27, 94, 59, 0.28);
  --de-gradient: linear-gradient(135deg, #133D25 0%, #1B5E3B 45%, #2D8B57 100%);
  --de-gradient-soft: linear-gradient(135deg, rgba(19,61,37,0.15) 0%, rgba(27,94,59,0.10) 100%);
  --de-text-primary: #FFFFFF;
  --de-text-secondary: #9BB5A8;
  --de-text-muted: #5A7A6A;
  --de-border-subtle: 1px solid rgba(45,139,87,0.06);
  --de-border-medium: 1px solid rgba(45,139,87,0.10);
  --de-border-accent: 1px solid rgba(27,94,59,0.22);
  --de-radius-sm: 6px;
  --de-radius-md: 10px;
  --de-radius-lg: 16px;
  --de-radius-xl: 24px;
  --de-radius-full: 9999px;
  --de-shadow-sm: 0 2px 8px rgba(0,0,0,0.5);
  --de-shadow-md: 0 8px 24px rgba(0,0,0,0.7);
  --de-shadow-lg: 0 20px 60px rgba(0,0,0,0.8);
  --de-shadow-glow: 0 0 40px var(--de-accent-glow);
  --de-shadow-glow-strong: 0 0 60px var(--de-accent-glow-strong);
  --de-transition: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  background:var(--de-bg-deep);color:var(--de-text-primary);
  line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
html{color:var(--de-text-primary);font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
h1,h2,h3,h4,h5,h6{font-family:'Space Grotesk','Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
h1,h2,h3,h4,h5,h6{font-family:'Space Grotesk',sans-serif;font-weight:600;line-height:1.2;letter-spacing:-0.03em}
a{color:inherit;text-decoration:none}
::selection{background:var(--de-green);color:#fff}

/* Scrollbar */
::-webkit-scrollbar{width:7px}
::-webkit-scrollbar-track{background:var(--de-bg-deep)}
::-webkit-scrollbar-thumb{background:var(--de-bg-elevated);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:var(--de-green)}

/* ============================================================
   AMBIENT GLOW BACKGROUND
   ============================================================ */
.de-bg-canvas{
  position:fixed;top:0;left:0;width:100%;height:100%;
  pointer-events:none;z-index:0;overflow:hidden;
  background:var(--de-bg-deep);
}
.de-bg-canvas .glow-orb{
  position:absolute;border-radius:50%;
  filter:blur(100px);will-change:transform,opacity;
  mix-blend-mode:screen;contain:paint;
  backface-visibility:hidden;
}
.de-bg-canvas .go-1{width:900px;height:900px;background:radial-gradient(circle,rgba(27,94,59,0.05) 0%,transparent 70%);top:-25%;left:-15%;animation:goDrift1 35s ease-in-out infinite;}
.de-bg-canvas .go-2{width:700px;height:700px;background:radial-gradient(circle,rgba(27,94,59,0.04) 0%,transparent 70%);bottom:-20%;right:-10%;animation:goDrift2 40s ease-in-out infinite;}
.de-bg-canvas .go-3{width:550px;height:550px;background:radial-gradient(circle,rgba(27,94,59,0.035) 0%,transparent 70%);top:30%;left:55%;animation:goDrift3 28s ease-in-out infinite;}
.de-bg-canvas .go-4{width:400px;height:400px;background:radial-gradient(circle,rgba(27,94,59,0.04) 0%,transparent 70%);top:15%;right:20%;animation:goDrift4 22s ease-in-out infinite;opacity:0.4}
.de-bg-canvas .go-5{width:450px;height:450px;background:radial-gradient(circle,rgba(13,40,24,0.04) 0%,transparent 70%);bottom:20%;left:10%;animation:goDrift1 32s ease-in-out infinite reverse;opacity:0.4}

/* Light Sweep Effect — GPU-composited via transform */
.de-light-sweep{
  position:fixed;top:0;left:0;width:100%;height:100%;
  pointer-events:none;z-index:0;overflow:hidden;
  contain:strict;will-change:transform;
  transform:translateZ(0);
}
.de-light-sweep::before{
  content:'';position:absolute;top:-50%;left:-50%;
  width:200%;height:200%;
  background:linear-gradient(115deg,
    transparent 0%, transparent 38%,
    rgba(27,94,59,0.02) 43%,
    rgba(27,94,59,0.05) 47%,
    rgba(27,94,59,0.07) 50%,
    rgba(27,94,59,0.05) 53%,
    rgba(27,94,59,0.02) 58%,
    transparent 62%, transparent 100%
  );
  will-change:transform;
  animation:lightSweep 12s ease-in-out infinite;
}
@keyframes lightSweep{
  0%{transform:translateX(0%)}
  50%{transform:translateX(-300%)}
  100%{transform:translateX(0%)}
}

/* Subtle grid */
.de-bg-grid{
  position:fixed;top:0;left:0;width:100%;height:100%;
  pointer-events:none;z-index:0;contain:strict;
  background-image:linear-gradient(rgba(45,139,87,0.025) 1px,transparent 1px),linear-gradient(90deg,rgba(45,139,87,0.025) 1px,transparent 1px);
  background-size:80px 80px;
  mask-image:radial-gradient(ellipse at 50% 0%,black 30%,transparent 70%);
  -webkit-mask-image:radial-gradient(ellipse at 50% 0%,black 30%,transparent 70%);
}

/* ============================================================
   MAIN WRAPPER
   ============================================================ */
.de-main-wrap{position:relative;z-index:1}

/* Pre-render hero content immediately */
.de-hero{content-visibility:visible}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.de-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:0 2rem;
  background:rgba(3,10,6,0.80);
  backdrop-filter:blur(24px) saturate(1.3);
  -webkit-backdrop-filter:blur(24px) saturate(1.3);
  border-bottom:var(--de-border-subtle);
  transition:var(--de-transition);
}
.de-header.scrolled{background:rgba(3,10,6,0.95);box-shadow:0 4px 30px rgba(0,0,0,0.5)}
.de-nav-inner{
  max-width:1300px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  height:72px;
}
.de-logo{
  display:flex;align-items:center;gap:10px;
  font-family:'Space Grotesk',sans-serif;
  font-size:1.3rem;font-weight:700;letter-spacing:-0.03em;
}
.de-logo .logo-box{
  width:36px;height:36px;
  background:var(--de-gradient);
  border-radius:var(--de-radius-sm);
  display:flex;align-items:center;justify-content:center;
  font-size:0.8rem;color:#fff;font-weight:700;
  position:relative;
}
.de-logo .logo-box::after{
  content:'';position:absolute;inset:-2px;
  background:var(--de-gradient);border-radius:8px;
  opacity:0.35;filter:blur(8px);z-index:-1;
}
.de-logo span{color:var(--de-green-light)}
.de-nav{display:flex;align-items:center;gap:2rem;list-style:none}
.de-nav a{
  font-size:0.875rem;font-weight:500;
  color:var(--de-text-secondary);
  transition:color 0.2s;position:relative;padding:0.25rem 0;
}
.de-nav a::after{
  content:'';position:absolute;bottom:-2px;left:0;
  width:0;height:2px;
  background:var(--de-gradient);transition:width 0.3s;border-radius:1px;
}
.de-nav a:hover,.de-nav a.active{color:var(--de-text-primary)}
.de-nav a:hover::after,.de-nav a.active::after{width:100%}
.de-nav-actions{display:flex;align-items:center;gap:0.75rem}
.de-btn-cta{
  display:inline-flex;align-items:center;gap:0.5rem;
  background:var(--de-gradient);
  color:#fff;padding:0.6rem 1.3rem;
  border-radius:var(--de-radius-full);
  font-size:0.875rem;font-weight:600;
  transition:var(--de-transition);
  box-shadow:0 4px 20px var(--de-accent-glow);
  border:none;cursor:pointer;
}
.de-btn-cta:hover{transform:translateY(-2px);box-shadow:0 8px 30px var(--de-accent-glow-strong)}
.de-hamburger{display:none;background:none;border:none;color:var(--de-text-primary);font-size:1.5rem;cursor:pointer;padding:0.5rem}
.de-hamburger .ham-icon{line-height:1;font-size:1.5rem}

/* Google Sign-in Button in Header */
.de-btn-google{
  display:inline-flex;align-items:center;gap:0.5rem;
  background:rgba(255,255,255,0.06);
  color:var(--de-text-primary);
  padding:0.5rem 1rem;
  border-radius:var(--de-radius-full);
  font-size:0.8rem;font-weight:500;
  border:var(--de-border-subtle);
  cursor:pointer;transition:var(--de-transition);
}
.de-btn-google:hover{background:rgba(255,255,255,0.1);border-color:var(--de-green)}

/* ============================================================
   MOBILE NAV OVERLAY
   ============================================================ */
.de-mobile-nav{
  display:flex;position:fixed;top:72px;left:0;right:0;bottom:0;
  background:#06140C;
  z-index:999;flex-direction:column;align-items:center;
  padding:1.5rem 1.25rem;
  overflow-y:auto;gap:0.25rem;
  opacity:0;visibility:hidden;
  transform:translateY(-8px);
  transition:opacity 0.35s cubic-bezier(0.4,0,0.2,1),transform 0.35s cubic-bezier(0.4,0,0.2,1),visibility 0.35s;
}
.de-mobile-nav.open{
  opacity:1;visibility:visible;
  transform:translateY(0);
}
.de-mobile-nav .m-nav-section{
  display:flex;flex-direction:column;align-items:stretch;gap:0.35rem;
  width:100%;max-width:320px;
  padding:0.75rem 0;
}
.de-mobile-nav .m-nav-section + .m-nav-section{
  border-top:1px solid rgba(61,184,110,0.08);
}
.de-mobile-nav .m-section-label{
  font-size:0.65rem;font-weight:700;text-transform:uppercase;
  letter-spacing:0.12em;color:var(--de-text-muted);
  margin-bottom:0.25rem;width:100%;text-align:center;
}
.de-mobile-nav a{
  display:flex;align-items:center;gap:0.6rem;
  width:100%;
  padding:0.65rem 0.85rem;
  border-radius:var(--de-radius-md);
  font-size:0.95rem;font-weight:500;
  color:var(--de-text-secondary);
  transition:all 0.2s;
}
.de-mobile-nav a i{
  width:20px;text-align:center;
  color:var(--de-green-light);
  opacity:0.6;font-size:0.85rem;
  transition:opacity 0.2s;
}
.de-mobile-nav a:hover{
  color:var(--de-text-primary);
  background:rgba(27,94,59,0.08);
}
.de-mobile-nav a:hover i{opacity:1}
.de-mobile-nav .m-cta{
  margin-top:0.5rem;
  padding:0.9rem 2rem;
  background:var(--de-gradient);
  border-radius:var(--de-radius-full);
  color:#fff;font-weight:600;
  box-shadow:0 4px 15px var(--de-accent-glow);
  justify-content:center;
  max-width:280px;
}
.de-mobile-nav .m-cta i{color:#fff;opacity:1}
.de-mobile-nav .m-cta:hover{
  transform:translateY(-2px);
  box-shadow:0 8px 25px var(--de-accent-glow-strong);
  background:var(--de-gradient);
}
.de-mobile-nav .m-signout{color:#ef4444}
.de-mobile-nav .m-signout i{color:#ef4444}
@media(min-width:769px){.de-mobile-nav{display:none!important}}

/* ============================================================
   HERO
   ============================================================ */
.de-hero{
  position:relative;min-height:100vh;
  display:flex;align-items:center;
  padding:8rem 2rem 4rem;overflow:hidden;
}
.de-hero-inner{
  max-width:1300px;margin:0 auto;
  display:grid;grid-template-columns:1fr 1fr;
  gap:4rem;align-items:center;position:relative;z-index:1;
}
.de-hero-text{opacity:0;transform:translateY(30px);animation:deFadeUp 0.8s ease 0.2s forwards}
.de-hero-badge{
  display:inline-flex;align-items:center;gap:0.5rem;
  background:rgba(27,94,59,0.10);
  border:var(--de-border-accent);
  padding:0.4rem 1rem;
  border-radius:var(--de-radius-full);
  font-size:0.8rem;font-weight:600;
  color:var(--de-green-light);
  margin-bottom:1.5rem;
}
.de-hero-badge .pulse-dot{width:6px;height:6px;border-radius:50%;background:var(--de-green-light);animation:pulseDot 2s ease-in-out infinite}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:0.2}}
.de-hero-title{font-size:clamp(2.5rem,4.5vw,4rem);font-weight:700;line-height:1.05;margin-bottom:1.5rem}
.de-hero-title .gradient-text{background:var(--de-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.de-hero-desc{font-size:1.1rem;color:var(--de-text-secondary);line-height:1.8;margin-bottom:2.5rem;max-width:480px}
.de-hero-btns{display:flex;gap:1rem;flex-wrap:wrap}
.de-btn-primary{
  display:inline-flex;align-items:center;gap:0.5rem;
  background:var(--de-gradient);
  color:#fff;padding:1rem 2rem;
  border-radius:var(--de-radius-full);
  font-weight:600;font-size:1rem;
  transition:var(--de-transition);
  box-shadow:0 4px 20px var(--de-accent-glow);
  border:none;cursor:pointer;
}
.de-btn-primary:hover{transform:translateY(-3px);box-shadow:0 8px 40px var(--de-accent-glow-strong)}
.de-btn-secondary{
  display:inline-flex;align-items:center;gap:0.5rem;
  background:transparent;color:var(--de-text-primary);
  padding:1rem 2rem;border-radius:var(--de-radius-full);
  font-weight:600;font-size:1rem;
  border:1px solid rgba(61,184,110,0.15);
  transition:var(--de-transition);cursor:pointer;
}
.de-btn-secondary:hover{border-color:var(--de-green);background:rgba(27,94,59,0.06)}
.de-btn-secondary.active{background:var(--de-gradient);color:#fff;border-color:transparent}
.de-hero-stats{display:flex;gap:2.5rem;margin-top:3rem}
.de-hero-stat .num{font-size:2rem;font-weight:800;background:var(--de-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1}
.de-hero-stat .lbl{font-size:0.85rem;color:var(--de-text-muted);margin-top:0.25rem}

/* ============================================================
   SECTIONS COMMON
   ============================================================ */
.de-section{padding:6rem 2rem;position:relative}
.de-section-inner{max-width:1300px;margin:0 auto}
.de-section-header{text-align:center;margin-bottom:3.5rem}

/* Content visibility — defer offscreen section rendering */
.de-section,.de-journey-section,.de-cta-wrap,.de-footer{content-visibility:auto;contain-intrinsic-size:1px 500px}
.de-section-label{
  display:inline-flex;align-items:center;gap:0.5rem;
  font-size:0.7rem;font-weight:600;
  text-transform:uppercase;letter-spacing:0.15em;
  color:var(--de-green-light);margin-bottom:0.75rem;
}
.de-section-label .sl-line{width:20px;height:1.5px;background:var(--de-gradient);border-radius:1px}
.de-section-title{font-size:clamp(1.8rem,3vw,2.8rem);margin-bottom:0.75rem}
.de-section-desc{font-size:1rem;color:var(--de-text-secondary);max-width:550px;margin:0 auto}
.de-glow-divider{height:1px;margin:0 auto;background:linear-gradient(90deg,transparent,rgba(27,94,59,0.2),transparent);max-width:50%;opacity:0.4}

/* ============================================================
   SERVICES GRID
   ============================================================ */
.de-services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.de-service-card{
  background:var(--de-bg-card);border:var(--de-border-subtle);
  border-radius:var(--de-radius-lg);padding:1.75rem;
  transition:var(--de-transition);position:relative;overflow:hidden;cursor:default;
}
.de-service-card::before{
  content:'';position:absolute;top:0;left:0;right:0;
  height:2px;background:var(--de-gradient);
  transform:scaleX(0);transform-origin:left;
  transition:transform 0.35s;
}
.de-service-card:hover{transform:translateY(-5px);border-color:rgba(27,94,59,0.15);box-shadow:var(--de-shadow-md)}
.de-service-card:hover::before{transform:scaleX(1)}
.de-service-card .sc-icon{
  width:44px;height:44px;
  background:var(--de-gradient-soft);
  border-radius:var(--de-radius-md);
  display:flex;align-items:center;justify-content:center;
  font-size:1.1rem;margin-bottom:1rem;
  border:var(--de-border-accent);
}
.de-service-card h3{font-size:1.1rem;margin-bottom:0.5rem}
.de-service-card p{color:var(--de-text-secondary);font-size:0.85rem;line-height:1.7}
.de-service-card .sc-tags{display:flex;gap:0.4rem;flex-wrap:wrap;margin-top:0.75rem}
.de-service-card .sc-tags span{font-size:0.65rem;padding:0.15rem 0.5rem;background:rgba(27,94,59,0.08);border:1px solid rgba(27,94,59,0.12);border-radius:var(--de-radius-full);color:var(--de-green-light)}

/* ============================================================
   STATS
   ============================================================ */
.de-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.de-stat-card{
  background:var(--de-bg-card);border:var(--de-border-subtle);
  border-radius:var(--de-radius-lg);padding:2rem;
  text-align:center;transition:var(--de-transition);
}
.de-stat-card:hover{border-color:rgba(27,94,59,0.12);transform:translateY(-3px)}
.de-stat-card .num{font-size:2.5rem;font-weight:800;background:var(--de-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:0.5rem}
.de-stat-card .lbl{color:var(--de-text-secondary);font-size:0.9rem}

/* ============================================================
   CONVERSION JOURNEY PIPELINE
   ============================================================ */
.de-journey-section{
  padding:6rem 2rem;position:relative;
  background:linear-gradient(180deg,transparent 0%,rgba(27,94,59,0.015) 50%,transparent 100%);
  border-top:var(--de-border-accent);border-bottom:var(--de-border-accent);
}
.de-journey-inner{max-width:1300px;margin:0 auto}
.de-pipeline{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;position:relative;margin-top:3rem}
.de-pipeline::before{
  content:'';position:absolute;top:38px;left:8%;right:8%;
  height:2px;
  background:linear-gradient(90deg,var(--de-green) 0%,var(--de-green-mid) 33%,var(--de-green-light) 66%,var(--de-green-bright) 100%);
  opacity:0.4;z-index:0;
}
.de-pstep{text-align:center;position:relative;z-index:1;opacity:0;transform:translateY(30px);transition:opacity 0.6s ease,transform 0.6s ease}
.de-pstep.visible{opacity:1;transform:translateY(0)}
.de-pstep .ps-icon{
  width:76px;height:76px;margin:0 auto 1.25rem;
  border-radius:50%;
  background:var(--de-bg-card);
  border:var(--de-border-accent);
  display:flex;align-items:center;justify-content:center;
  font-size:1.5rem;
  box-shadow:0 0 30px var(--de-accent-glow);
  transition:var(--de-transition);
}
.de-pstep:hover .ps-icon{background:var(--de-gradient);border-color:transparent;box-shadow:0 0 50px var(--de-accent-glow-strong);transform:scale(1.05)}
.de-pstep .ps-icon::after{content:'';position:absolute;inset:-3px;border-radius:50%;background:var(--de-gradient);opacity:0.12;filter:blur(10px);z-index:-1}
.de-pstep .ps-step-num{font-size:0.65rem;font-weight:700;color:var(--de-green-light);text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.5rem}
.de-pstep h3{font-size:1.05rem;margin-bottom:0.5rem}
.de-pstep p{font-size:0.85rem;color:var(--de-text-secondary);line-height:1.6;max-width:230px;margin:0 auto}
.de-pstep .ps-tag{display:inline-block;margin-top:0.75rem;padding:0.2rem 0.6rem;border-radius:var(--de-radius-full);font-size:0.65rem;font-weight:600}
.de-pstep .ps-tag.t1{background:rgba(239,68,68,0.08);color:#ef4444;border:1px solid rgba(239,68,68,0.15)}
.de-pstep .ps-tag.t2{background:rgba(245,158,11,0.08);color:#f59e0b;border:1px solid rgba(245,158,11,0.15)}
.de-pstep .ps-tag.t3{background:rgba(27,94,59,0.08);color:var(--de-green-light);border:var(--de-border-accent)}
.de-pstep .ps-tag.t4{background:rgba(16,185,129,0.08);color:#34d399;border:1px solid rgba(16,185,129,0.2)}
.de-pipeline .connector-dots{position:absolute;top:38px;left:0;right:0;z-index:0;pointer-events:none}
.connector-dots .cdot{position:absolute;width:6px;height:6px;border-radius:50%;background:var(--de-green-light);opacity:0;animation:cdFlow 2.5s ease-in-out infinite}
.connector-dots .cdot:nth-child(1){left:16%;animation-delay:0s}
.connector-dots .cdot:nth-child(2){left:40%;animation-delay:-0.8s}
.connector-dots .cdot:nth-child(3){left:64%;animation-delay:-1.6s}
@keyframes cdFlow{0%{opacity:0;transform:translateX(-20px)}20%{opacity:1}80%{opacity:1}100%{opacity:0;transform:translateX(20px)}}

/* ============================================================
   DASHBOARD PREVIEW
   ============================================================ */
.de-preview-section{padding:5rem 2rem;text-align:center}
.de-preview-card{max-width:880px;margin:2rem auto 0;border-radius:var(--de-radius-xl);background:var(--de-bg-card);border:var(--de-border-medium);padding:1.75rem;position:relative;overflow:hidden}
.de-preview-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--de-gradient)}
.de-preview-body{display:grid;grid-template-columns:170px 1fr;gap:1.25rem;text-align:left}
.de-sidebar{display:flex;flex-direction:column;gap:0.4rem}
.de-sidebar-item{padding:0.5rem 0.7rem;border-radius:var(--de-radius-md);background:transparent;border:var(--de-border-subtle);color:var(--de-text-muted);font-size:0.78rem;cursor:pointer;transition:var(--de-transition);display:flex;align-items:center;gap:0.4rem}
.de-sidebar-item:hover{background:var(--de-bg-elevated);color:var(--de-text-secondary)}
.de-sidebar-item.active{background:rgba(27,94,59,0.06);border-color:rgba(27,94,59,0.2);color:var(--de-green-light)}
.de-panel{display:none;flex-direction:column;gap:0.65rem}
.de-panel.active{display:flex}
.de-panel-item{padding:0.7rem 0.9rem;border-radius:var(--de-radius-md);background:var(--de-bg-tertiary);border:var(--de-border-subtle)}
.pi-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:0.35rem}
.pi-title{font-size:0.8rem;font-weight:600}
.pi-badge{font-size:0.65rem;padding:0.1rem 0.45rem;border-radius:var(--de-radius-sm);background:rgba(27,94,59,0.1);color:var(--de-green-light);font-weight:600}
.pi-desc{font-size:0.72rem;color:var(--de-text-muted);margin-bottom:0.35rem}
.pi-bar{height:3px;border-radius:2px;background:rgba(61,184,110,0.06);overflow:hidden}
.pi-fill{height:100%;border-radius:2px;background:var(--de-gradient)}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.de-testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.de-testimonial-card{background:var(--de-bg-card);border:var(--de-border-subtle);border-radius:var(--de-radius-lg);padding:1.75rem;transition:var(--de-transition);position:relative}
.de-testimonial-card:hover{border-color:rgba(27,94,59,0.12);transform:translateY(-3px)}
.de-testimonial-card::before{content:'"';position:absolute;top:0.75rem;right:1.25rem;font-size:3.5rem;line-height:1;background:var(--de-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;opacity:0.1;font-family:Georgia,serif}
.tc-stars{color:#F59E0B;font-size:0.85rem;margin-bottom:0.75rem}
.tc-text{color:var(--de-text-secondary);font-size:0.85rem;line-height:1.8;margin-bottom:1.25rem;font-style:italic}
.tc-author{display:flex;align-items:center;gap:0.75rem}
.tc-author .tc-avatar{width:38px;height:38px;border-radius:50%;background:var(--de-gradient);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.8rem;color:#fff;flex-shrink:0}
.tc-author .tc-name{font-size:0.85rem;font-weight:600}
.tc-author .tc-role{font-size:0.75rem;color:var(--de-text-muted)}
.de-tweets{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:1.25rem}
.de-tweet-card{padding:1.25rem;border-radius:var(--de-radius-lg);background:var(--de-bg-card);border:var(--de-border-subtle);transition:var(--de-transition)}
.de-tweet-card:hover{border-color:rgba(27,94,59,0.12)}
.tw-header{display:flex;align-items:center;gap:0.6rem;margin-bottom:0.6rem}
.tw-avatar{width:30px;height:30px;border-radius:50%;background:var(--de-gradient);flex-shrink:0}
.tw-name{font-size:0.8rem;font-weight:600}
.tw-handle{font-size:0.7rem;color:var(--de-text-muted)}
.tw-text{color:var(--de-text-secondary);font-size:0.82rem;line-height:1.6}
.tw-text .accent{color:var(--de-green-light)}

/* ============================================================
   COMMUNITY POSTS
   ============================================================ */
.de-community-wrap{max-width:800px;margin:0 auto}
.de-post-form{
  background:var(--de-bg-card);border:var(--de-border-medium);
  border-radius:var(--de-radius-xl);padding:1.75rem;
  margin-bottom:2rem;
}
.de-post-form h3{font-size:1.1rem;margin-bottom:1rem}
.de-post-form .pf-field{margin-bottom:1rem}
.de-post-form .pf-field label{display:block;font-size:0.8rem;font-weight:600;margin-bottom:0.35rem;color:var(--de-text-secondary)}
.de-post-form .pf-field input,.de-post-form .pf-field textarea,.de-post-form .pf-field select{
  width:100%;padding:0.75rem 1rem;
  background:var(--de-bg-tertiary);border:var(--de-border-medium);
  border-radius:var(--de-radius-md);color:var(--de-text-primary);
  font-size:0.9rem;font-family:inherit;transition:var(--de-transition);
}
.de-post-form .pf-field input:focus,.de-post-form .pf-field textarea:focus,.de-post-form .pf-field select:focus{outline:none;border-color:var(--de-green);box-shadow:0 0 0 3px var(--de-accent-glow)}
.de-post-form .pf-field textarea{min-height:100px;resize:vertical}
.de-post-form .pf-submit{background:var(--de-gradient);color:#fff;border:none;padding:0.75rem 2rem;border-radius:var(--de-radius-full);font-weight:600;cursor:pointer;transition:var(--de-transition);box-shadow:0 4px 15px var(--de-accent-glow)}
.de-post-form .pf-submit:hover{transform:translateY(-2px);box-shadow:0 8px 25px var(--de-accent-glow-strong)}

.de-posts-feed{display:flex;flex-direction:column;gap:1rem}
.de-post-card{
  background:var(--de-bg-card);border:var(--de-border-subtle);
  border-radius:var(--de-radius-lg);padding:1.5rem;
  transition:var(--de-transition);
}
.de-post-card:hover{border-color:rgba(27,94,59,0.12)}
.de-post-card .pc-header{display:flex;align-items:center;gap:0.75rem;margin-bottom:0.75rem}
.de-post-card .pc-avatar{width:36px;height:36px;border-radius:50%;background:var(--de-gradient);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.8rem;color:#fff}
.de-post-card .pc-author{font-size:0.9rem;font-weight:600}
.de-post-card .pc-date{font-size:0.7rem;color:var(--de-text-muted)}
.de-post-card .pc-category{display:inline-block;padding:0.15rem 0.5rem;background:rgba(27,94,59,0.08);border-radius:var(--de-radius-full);font-size:0.65rem;color:var(--de-green-light);margin-bottom:0.75rem;font-weight:600}
.de-post-card .pc-title{font-size:1.1rem;font-weight:700;margin-bottom:0.5rem}
.de-post-card .pc-content{color:var(--de-text-secondary);font-size:0.9rem;line-height:1.7;margin-bottom:0.75rem}
.de-post-card .pc-footer{display:flex;gap:1rem;font-size:0.75rem;color:var(--de-text-muted);padding-top:0.75rem;border-top:var(--de-border-subtle)}
.de-post-card .pc-footer span{cursor:pointer;transition:color 0.2s}
.de-post-card .pc-footer span:hover{color:var(--de-green-light)}

/* ============================================================
   FAQ
   ============================================================ */
.de-faq{max-width:680px;margin:0 auto}
.de-faq-item{border-bottom:var(--de-border-subtle)}
.de-faq-q{display:flex;justify-content:space-between;align-items:center;padding:1.15rem 0;cursor:pointer;font-size:0.95rem;font-weight:600;transition:color 0.2s;user-select:none}
.de-faq-q:hover{color:var(--de-green-light)}
.de-faq-q .fq-icon{font-size:1.15rem;color:var(--de-green-light);transition:transform 0.3s;flex-shrink:0;margin-left:1rem}
.de-faq-item.open .de-faq-q .fq-icon{transform:rotate(45deg)}
.de-faq-a{max-height:0;overflow:hidden;transition:max-height 0.35s ease,padding 0.35s ease;color:var(--de-text-secondary);font-size:0.85rem;line-height:1.7}
.de-faq-item.open .de-faq-a{max-height:200px;padding-bottom:1.15rem}

/* ============================================================
   CTA
   ============================================================ */
.de-cta-wrap{
  background:linear-gradient(180deg,transparent 0%,rgba(27,94,59,0.02) 50%,transparent 100%);
  border-top:var(--de-border-accent);border-bottom:var(--de-border-accent);
  text-align:center;padding:5rem 2rem;
}
.de-cta-card{
  max-width:650px;margin:0 auto;
  padding:3rem 2.5rem;
  border-radius:var(--de-radius-xl);
  background:linear-gradient(135deg,rgba(27,94,59,0.05),rgba(15,45,29,0.08));
  border:var(--de-border-accent);
  position:relative;overflow:hidden;
}
.de-cta-card::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at center,rgba(27,94,59,0.04),transparent 60%);animation:ctaPulse 5s ease-in-out infinite}
@keyframes ctaPulse{0%,100%{transform:scale(1);opacity:0.3}50%{transform:scale(1.2);opacity:1}}
.de-cta-card h2{font-size:clamp(1.6rem,2.5vw,2.2rem);margin-bottom:0.75rem;position:relative}
.de-cta-card .cta-desc{color:var(--de-text-secondary);font-size:0.95rem;margin-bottom:1.75rem;position:relative}
.de-cta-actions{position:relative;display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ============================================================
   FOOTER
   ============================================================ */
.de-footer{border-top:var(--de-border-subtle);padding:3.5rem 2rem 2rem;background:var(--de-bg-secondary)}
.de-footer-inner{max-width:1300px;margin:0 auto}
.de-footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:2.5rem}
.de-footer-brand p{color:var(--de-text-secondary);font-size:0.85rem;max-width:280px;line-height:1.7;margin-top:0.75rem}
.de-footer-col h4{font-size:0.8rem;font-weight:600;text-transform:uppercase;letter-spacing:0.1em;margin-bottom:1rem;color:var(--de-text-primary)}
.de-footer-col ul{list-style:none}
.de-footer-col ul li{margin-bottom:0.5rem}
.de-footer-col ul a{color:var(--de-text-secondary);font-size:0.85rem;transition:color 0.2s}
.de-footer-col ul a:hover{color:var(--de-green-light)}
.de-social-links{display:flex;gap:0.5rem;margin-top:0.75rem}
.de-social-links a{width:34px;height:34px;background:var(--de-bg-elevated);border:var(--de-border-subtle);border-radius:var(--de-radius-md);display:flex;align-items:center;justify-content:center;color:var(--de-text-secondary);font-size:0.8rem;transition:var(--de-transition)}
.de-social-links a:hover{background:var(--de-gradient);border-color:transparent;color:#fff;transform:translateY(-2px)}
.de-footer-bottom{border-top:var(--de-border-subtle);padding-top:1.5rem;display:flex;justify-content:space-between;align-items:center;font-size:0.8rem;color:var(--de-text-muted)}
.de-footer-legal{display:flex;gap:1.5rem}
.de-footer-legal a{color:var(--de-text-muted);transition:color 0.2s}
.de-footer-legal a:hover{color:var(--de-green-light)}

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
.de-scroll-top{
  position:fixed;bottom:2rem;right:2rem;
  width:42px;height:42px;
  background:var(--de-gradient);
  border:none;border-radius:50%;
  color:#fff;font-size:1rem;
  cursor:pointer;opacity:0;visibility:hidden;
  transition:var(--de-transition);
  box-shadow:0 4px 20px var(--de-accent-glow);
  z-index:999;
}
.de-scroll-top.visible{opacity:1;visibility:visible}
.de-scroll-top:hover{transform:translateY(-3px);box-shadow:0 8px 30px var(--de-accent-glow-strong)}

/* Chart grid lines */
.chart-grid-line{stroke:rgba(61,184,110,0.06);stroke-width:1}

/* Chart animation */
.animate-chart-line{animation:deDrawLine 2.5s ease-out forwards}
@keyframes deDrawLine{to{stroke-dashoffset:0}}
.chart-area-fill{opacity:0}
.chart-area-fill.animate{animation:deChartAreaIn 1.5s ease-out 0.5s forwards}
@keyframes deChartAreaIn{to{opacity:0.12}}
.de-chart-dot{fill:var(--de-green-light);opacity:0}
.de-chart-dot.animate{animation:deDotPop 0.3s ease-out forwards}
@keyframes deDotPop{to{opacity:1;r:5}}

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.de-reveal{opacity:0;transform:translateY(35px);transition:opacity 0.7s ease,transform 0.7s ease}
.de-reveal.visible{opacity:1;transform:translateY(0)}
.r-delay-1{transition-delay:0.1s}
.r-delay-2{transition-delay:0.2s}
.r-delay-3{transition-delay:0.3s}
.r-delay-4{transition-delay:0.4s}

@keyframes deFadeUp{to{opacity:1;transform:translateY(0)}}

/* Micro entrance — applied instantly via sync script in <head>, not blocking paint */
html.de-started{animation:dePageIn 0.1s ease}
@keyframes dePageIn{from{opacity:0.98}to{opacity:1}}

/* ============================================================
   TABLE OF CONTENTS (AI Guide)
   ============================================================ */
.de-guide-layout{
  display:grid;
  grid-template-columns: 220px 1fr;
  gap: 2.5rem;
  align-items: start;
}
.de-toc{
  position:sticky;top:90px;
  background:var(--de-bg-card);
  border:var(--de-border-subtle);
  border-radius:var(--de-radius-lg);
  padding:1.25rem;
  max-height:calc(100vh - 110px);
  overflow-y:auto;
}
.de-toc-header{
  display:flex;align-items:center;gap:0.5rem;
  font-size:0.75rem;font-weight:700;text-transform:uppercase;
  letter-spacing:0.08em;color:var(--de-text-muted);
  margin-bottom:0.75rem;padding-bottom:0.5rem;
  border-bottom:var(--de-border-subtle);
}
.de-toc-header i{color:var(--de-green-light);font-size:0.85rem}
.de-toc-list{list-style:none}
.de-toc-list li{margin-bottom:0.25rem}
.de-toc-list a{
  display:block;
  font-size:0.78rem;font-weight:500;
  color:var(--de-text-muted);
  padding:0.35rem 0.5rem;
  border-radius:var(--de-radius-sm);
  transition:var(--de-transition);
  line-height:1.4;
}
.de-toc-list a:hover{color:var(--de-text-secondary);background:rgba(27,94,59,0.04)}
.de-toc-list a.active{
  color:var(--de-green-light);
  background:rgba(27,94,59,0.06);
  font-weight:600;
}
.de-toc-footer{margin-top:0.75rem;padding-top:0.75rem;border-top:var(--de-border-subtle)}
.de-toc-cta{
  display:flex;align-items:center;gap:0.4rem;
  font-size:0.75rem;font-weight:600;
  color:var(--de-green-light);
  padding:0.4rem 0.5rem;
  border-radius:var(--de-radius-sm);
  transition:var(--de-transition);
}
.de-toc-cta:hover{background:rgba(27,94,59,0.06)}

/* ============================================================
   RELATED RESOURCES CARDS (service pages)
   ============================================================ */
.sv-resource-card{
  display:flex;align-items:center;gap:0.75rem;
  padding:1rem 1.25rem;
  background:var(--de-bg-card);
  border:var(--de-border-subtle);
  border-radius:var(--de-radius-lg);
  transition:var(--de-transition);
  text-decoration:none;
}
.sv-resource-card:hover{
  border-color:rgba(27,94,59,0.15);
  transform:translateY(-3px);
  box-shadow:var(--de-shadow-md);
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important}
  .de-hero-text,.de-hero-visual{opacity:1;transform:none}
  .de-reveal{opacity:1;transform:none}
  .de-bg-canvas .glow-orb,.de-light-sweep,.connector-dots{display:none}
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:1024px){
  .de-hero-inner{grid-template-columns:1fr;text-align:center;gap:3rem}
  .de-hero-text{order:1}
  .de-hero-visual{order:0;max-width:500px;margin:0 auto}
  .de-hero-desc{margin:0 auto 2rem}
  .de-hero-btns{justify-content:center}
  .de-hero-stats{justify-content:center}
  .de-pipeline{grid-template-columns:repeat(2,1fr);gap:2rem}
  .de-pipeline::before,.connector-dots{display:none}
  .de-services-grid{grid-template-columns:repeat(2,1fr)}
  .de-stats-grid{grid-template-columns:repeat(2,1fr)}
  .de-testimonials,.de-tweets{grid-template-columns:repeat(2,1fr)}
  .de-preview-body{grid-template-columns:1fr}
  .de-footer-top{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .de-bg-canvas .glow-orb{display:none}
  .de-light-sweep{display:none}
  .de-nav{display:none}
  .de-nav-actions .de-btn-cta,.de-nav-actions .de-btn-google{display:none}
  .de-hamburger{display:block}
  .de-hero{padding:6rem 1.25rem 3rem}
  .de-hero-title{font-size:clamp(1.8rem,7vw,2.5rem)}
  .de-hero-desc{font-size:0.95rem}
  .de-hero-stats{gap:1.5rem}
  .de-hero-stat .num{font-size:1.5rem}
  .de-section{padding:4rem 1.25rem}
  .de-journey-section{padding:4rem 1.25rem}
  .de-pipeline{grid-template-columns:1fr;gap:1.5rem}
  .de-services-grid,.de-stats-grid,.de-testimonials,.de-tweets{grid-template-columns:1fr}
  .de-preview-section{padding:3rem 1.25rem}
  .de-preview-card{padding:1.25rem}
  .de-preview-body{grid-template-columns:1fr}
  .de-sidebar{flex-direction:row;flex-wrap:wrap;gap:0.4rem}
  .de-sidebar-item{font-size:0.7rem;padding:0.4rem 0.6rem}
  .de-cta-card{padding:2rem 1.5rem}
  .de-footer-top{grid-template-columns:1fr;gap:2rem}
  .de-footer-bottom{flex-direction:column;gap:0.75rem;text-align:center}
  .de-footer-legal{justify-content:center}
  
  /* New features responsive */
  .de-guide-layout{grid-template-columns:1fr}
  .de-toc{position:relative;top:0;max-height:none;margin-bottom:1.5rem}
  .sv-resources{grid-template-columns:1fr 1fr!important}
}
@media(max-width:480px){
  .sv-resources{grid-template-columns:1fr!important}  
}