/* ==========================================================
   THE GREAT INDIAN GURUKUL — v4 STYLESHEET
   Theme: Black & White with Amber-Orange Accent
   Font: DM Sans | Mobile-First, Fully Responsive
   ========================================================== */

:root {
  /* BRAND PALETTE — Black/White/Amber */
  --black:        #0A0A0A;
  --black-mid:    #141414;
  --black-soft:   #1C1C1C;
  --black-light:  #252525;
  --white:        #FFFFFF;
  --off-white:    #F7F7F5;
  --light-grey:   #EFEFED;
  --mid-grey:     #E0E0DC;

  /* AMBER-ORANGE ACCENT */
  --accent:       #0A0A0A;
  --accent-deep:  #1A1A1A;
  --accent-light: #3D3D3D;
  --accent-warm:  #252525;
  --accent-glow:  rgba(0,0,0,.10);
  --accent-soft:  rgba(0,0,0,.06);
  --accent-border:rgba(0,0,0,.15);

  /* TEXT */
  --text-dark:    #0A0A0A;
  --text-mid:     #3D3D3D;
  --text-muted:   #6B6B6B;
  --text-light:   #9E9E9E;
  --text-xlight:  #C2C2C2;

  /* BACKGROUNDS */
  --bg-dark:      #0A0A0A;
  --bg-dark2:     #111111;
  --bg-white:     #FFFFFF;
  --bg-off:       #F7F7F5;
  --bg-light:     #F0F0EC;

  /* BORDERS */
  --border-dark:  rgba(255,255,255,.08);
  --border-dark2: rgba(255,255,255,.12);
  --border-light: rgba(0,0,0,.08);
  --border-light2:rgba(0,0,0,.12);

  /* SHADOWS */
  --shadow-sm:   0 2px 10px rgba(0,0,0,.06);
  --shadow-md:   0 8px 32px rgba(0,0,0,.10);
  --shadow-lg:   0 20px 60px rgba(0,0,0,.14);
  --shadow-xl:   0 32px 80px rgba(0,0,0,.20);
  --shadow-acc:  0 8px 28px rgba(0,0,0,.22);
  --on-accent:    #FFFFFF;

  /* TOKENS */
  --font:        'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius:      12px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --section-gap: 96px;
  --container:   1200px;
  --transition:  all .3s cubic-bezier(.4,0,.2,1);
  --transition-slow: all .5s cubic-bezier(.4,0,.2,1);
}


/* ── DARK-SECTION ACCENT OVERRIDES — white accent on dark backgrounds ── */
.site-header,.hero,.phygital-banner,.modules,.eternal-matrix,.stages,.cta-section,.site-footer,
.pricing-card.featured,.seed-card,.intern-main{
  --accent:       #FFFFFF;
  --accent-deep:  #E8E8E8;
  --accent-light: #BBBBBB;
  --accent-warm:  #F0F0F0;
  --accent-glow:  rgba(255,255,255,.12);
  --accent-soft:  rgba(255,255,255,.08);
  --accent-border:rgba(255,255,255,.20);
  --shadow-acc:   0 8px 28px rgba(0,0,0,.4);
  --on-accent:    #0A0A0A;
}
/* ── RESET ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{font-family:var(--font);background:var(--bg-white);color:var(--text-dark);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:var(--font)}

/* ── LAYOUT ── */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:var(--section-gap) 0}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:100px;font-family:var(--font);font-size:15px;font-weight:600;letter-spacing:-.01em;transition:var(--transition);white-space:nowrap;cursor:pointer;position:relative;overflow:hidden;border:none;text-decoration:none}
.btn:active{transform:scale(.97)!important}
.btn-arrow{display:inline-block;transition:transform .3s}
.btn:hover .btn-arrow{transform:translateX(5px)}
.w-full{width:100%;justify-content:center}

.btn-primary{background:var(--accent);color:var(--on-accent);box-shadow:var(--shadow-acc),inset 0 1px 0 rgba(255,255,255,.2)}
.btn-primary:hover{background:var(--accent-light);box-shadow:var(--shadow-md);transform:translateY(-2px)}

.btn-outline{background:transparent;color:var(--accent);border:2px solid var(--accent)}
.btn-outline:hover{background:var(--accent-glow);transform:translateY(-2px);box-shadow:0 8px 24px var(--accent-glow)}

.btn-dark{background:var(--black);color:var(--white);border:1px solid rgba(255,255,255,.1)}
.btn-dark:hover{background:var(--black-mid);transform:translateY(-2px);box-shadow:var(--shadow-md)}

.btn-ghost{background:rgba(255,255,255,.07);color:var(--white);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(8px)}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.22);transform:translateY(-2px)}

.btn-wa{background:linear-gradient(135deg,#25D366,#1BA94C);color:var(--white);box-shadow:0 6px 20px rgba(37,211,102,.3)}
.btn-wa:hover{background:linear-gradient(135deg,#2EE870,#25D366);transform:translateY(-2px);box-shadow:0 12px 32px rgba(37,211,102,.4)}

.btn-sm{padding:9px 20px;font-size:13.5px}
.btn-large{padding:17px 36px;font-size:16px}

/* ── REVEAL ANIMATIONS ── */
.reveal-up,.reveal-left,.reveal-right,.reveal-fade{opacity:0;transform:translateY(32px);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}
.reveal-left{transform:translateX(-40px)}
.reveal-right{transform:translateX(40px)}
.reveal-fade{transform:none}
.revealed{opacity:1!important;transform:none!important}

/* ── SECTION HEADER ── */
.section-label{display:inline-flex;align-items:center;gap:10px;font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}
.section-label::before{content:'';width:20px;height:2px;background:linear-gradient(90deg,var(--accent),var(--accent-light));border-radius:2px;flex-shrink:0}
.section-header{text-align:center;max-width:700px;margin:0 auto 56px}
.section-header h2{font-size:clamp(1.9rem,4vw,3rem);font-weight:800;line-height:1.13;letter-spacing:-.04em;margin-bottom:16px;color:var(--text-dark)}
.section-header p{font-size:17px;color:var(--text-muted);line-height:1.72}

/* ─────────────────────────────────────────────
   NAVIGATION
───────────────────────────────────────────── */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;transition:background .4s,box-shadow .4s,padding .3s;padding:8px 0}
.site-header.scrolled{background:rgba(10,10,10,.97);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);box-shadow:0 1px 0 rgba(255,255,255,.06),0 6px 24px rgba(0,0,0,.4);padding:0}

.nav-container{display:flex;align-items:center;justify-content:space-between;height:68px;gap:24px}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-icon{width:38px;height:38px;background:linear-gradient(135deg,var(--accent),var(--accent-deep));border-radius:10px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(0,0,0,.25);flex-shrink:0;transition:transform .3s,box-shadow .3s}
.logo:hover .logo-icon{transform:rotate(-5deg) scale(1.06);box-shadow:0 6px 22px rgba(0,0,0,.4)}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{font-size:19px;font-weight:800;color:var(--white);letter-spacing:-.03em}
.logo-text small{font-size:10px;color:rgba(255,255,255,.38);letter-spacing:.08em;text-transform:uppercase}

.main-nav ul{display:flex;gap:2px}
.main-nav a{font-size:13.5px;font-weight:500;color:rgba(255,255,255,.65);padding:8px 12px;border-radius:8px;transition:var(--transition);display:flex;align-items:center;gap:4px}
.main-nav a:hover{color:var(--white);background:rgba(255,255,255,.07)}

.nav-actions{display:flex;align-items:center;gap:10px}
.hamburger{display:none;flex-direction:column;gap:5px;padding:8px;border-radius:8px;transition:background .2s}
.hamburger:hover{background:rgba(255,255,255,.07)}
.hamburger span{display:block;width:22px;height:2px;background:var(--white);border-radius:2px;transition:var(--transition)}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(4.5px,4.5px)}
.hamburger.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(4.5px,-4.5px)}

.mobile-menu{display:none;position:fixed;top:68px;left:0;right:0;background:rgba(10,10,10,.99);backdrop-filter:blur(24px);padding:16px 0 40px;transform:translateY(-110%);transition:transform .45s cubic-bezier(.4,0,.2,1),opacity .3s;opacity:0;z-index:999;border-top:1px solid rgba(255,255,255,.07)}
.mobile-menu.open{transform:translateY(0);opacity:1;display:block}
.mobile-menu ul{padding:0 20px}
.mob-link{display:flex;align-items:center;padding:15px 4px;font-size:15px;font-weight:500;color:rgba(255,255,255,.68);border-bottom:1px solid rgba(255,255,255,.05);transition:color .2s,padding-left .2s}
.mob-link:hover{color:var(--accent);padding-left:6px}
.mob-wa{color:#25D366!important;font-weight:600}
.mob-start{color:var(--accent)!important;font-weight:700!important}

.nav-has-drop{position:relative}
.nav-dropdown{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(-8px);background:rgba(10,10,10,.98);backdrop-filter:blur(24px);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-lg);padding:8px;min-width:220px;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;z-index:500;box-shadow:0 16px 48px rgba(0,0,0,.5)}
.nav-dropdown.open,.nav-has-drop:hover .nav-dropdown{opacity:1;pointer-events:all;transform:translateX(-50%) translateY(0)}
.nav-dropdown a{display:flex;align-items:center;gap:10px;padding:10px 14px;font-size:13.5px;font-weight:500;color:rgba(255,255,255,.6);border-radius:10px;transition:color .2s,background .2s}
.nav-dropdown a:hover{color:var(--white);background:rgba(255,255,255,.06)}
.nav-chevron{font-size:9px;opacity:.45;margin-left:2px;transition:transform .2s}
.nav-has-drop:hover .nav-chevron{transform:rotate(180deg);opacity:.75}

/* ─────────────────────────────────────────────
   HERO
───────────────────────────────────────────── */
.hero{min-height:100svh;display:flex;align-items:center;background:var(--bg-dark);position:relative;overflow:hidden;padding-top:68px}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(ellipse 85% 75% at 50% 40%,black 20%,transparent 100%);-webkit-mask-image:radial-gradient(ellipse 85% 75% at 50% 40%,black 20%,transparent 100%)}
.hero-orb{position:absolute;border-radius:50%;pointer-events:none}
.orb1{width:700px;height:700px;background:radial-gradient(ellipse,rgba(255,255,255,.06) 0%,transparent 70%);top:-200px;right:-150px;animation:orbFloat1 14s ease-in-out infinite}
.orb2{width:600px;height:600px;background:radial-gradient(ellipse,rgba(255,255,255,.02) 0%,transparent 70%);bottom:-200px;left:-100px}
.orb3{width:420px;height:420px;background:radial-gradient(ellipse,rgba(255,255,255,.04) 0%,transparent 70%);top:50%;left:44%;transform:translate(-50%,-50%);animation:orbFloat2 16s ease-in-out infinite}
.orb4{width:260px;height:260px;background:radial-gradient(ellipse,rgba(255,255,255,.03) 0%,transparent 70%);top:22%;left:10%;animation:orbFloat1 20s ease-in-out infinite reverse}
@keyframes orbFloat1{0%,100%{transform:translate(0,0)}33%{transform:translate(28px,-18px)}66%{transform:translate(-18px,13px)}}
@keyframes orbFloat2{0%,100%{transform:translate(-50%,-50%)}50%{transform:translate(-50%,-62%)}}

.hero-inner{position:relative;z-index:2;padding:88px 24px 80px;display:flex;flex-direction:column;align-items:center;text-align:center;width:100%}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.11);color:rgba(255,255,255,.65);font-size:12px;font-weight:500;padding:7px 18px;border-radius:100px;margin-bottom:28px;backdrop-filter:blur(12px);letter-spacing:.02em}
.badge-dot{width:7px;height:7px;background:#22C55E;border-radius:50%;box-shadow:0 0 0 3px rgba(34,197,94,.22);animation:blink 2.5s infinite;flex-shrink:0}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}

.hero-title{font-size:clamp(2.6rem,8vw,6.8rem);font-weight:900;line-height:.97;letter-spacing:-.056em;color:var(--white);margin-bottom:24px;max-width:920px}
.hero-title em{font-style:normal;background:linear-gradient(130deg,#FFFFFF 0%,#C8C8C8 55%,#E8E8E8 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:inline-block}
.hero-sub{font-size:clamp(.97rem,2vw,1.16rem);color:rgba(255,255,255,.52);max-width:570px;line-height:1.76;margin-bottom:40px;font-weight:400}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-bottom:60px}

.hero-stats{display:flex;align-items:center;flex-wrap:wrap;justify-content:center;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:18px 20px;backdrop-filter:blur(12px);gap:0}
.stat{display:flex;flex-direction:column;align-items:center;padding:4px 26px}
.stat strong{font-size:1.4rem;font-weight:800;color:var(--white);letter-spacing:-.03em;line-height:1.1}
.stat span{font-size:10px;color:rgba(255,255,255,.35);text-transform:uppercase;letter-spacing:.1em;font-weight:500;margin-top:3px}
.stat-div{width:1px;height:34px;background:rgba(255,255,255,.09);flex-shrink:0}

.hero-scroll-indicator{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.22);font-size:10px;letter-spacing:.12em;text-transform:uppercase;z-index:2}
.scroll-line{width:1px;height:44px;background:linear-gradient(to bottom,rgba(255,255,255,.28),transparent);animation:scrollPulse 2.2s infinite}
@keyframes scrollPulse{0%,100%{opacity:.35;transform:scaleY(1) translateY(0)}50%{opacity:1;transform:scaleY(1.18) translateY(4px)}}

/* ─────────────────────────────────────────────
   PHYGITAL MARQUEE BANNER
───────────────────────────────────────────── */
.phygital-banner{background:var(--black-mid);border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06);padding:12px 0;overflow:hidden}
.phygital-marquee{display:flex;width:max-content;animation:marqueeScroll 34s linear infinite}
.phygital-marquee:hover{animation-play-state:paused}
.phygital-track{display:flex;align-items:center;gap:20px;padding-right:20px;white-space:nowrap}
.phy-item{display:flex;align-items:center;gap:6px;font-size:12px;color:rgba(255,255,255,.42);flex-shrink:0}
.phy-item strong{color:rgba(255,255,255,.82);font-weight:600}
.phy-sep{color:rgba(255,255,255,.15);font-size:16px;flex-shrink:0}
.phy-dot{width:5px;height:5px;background:var(--accent);border-radius:50%;opacity:.7;flex-shrink:0}
@keyframes marqueeScroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ─────────────────────────────────────────────
   ABOUT / WHAT IS
───────────────────────────────────────────── */
.what-is{background:var(--bg-off)}
.what-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:52px}
.what-card{background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-xl);padding:30px 22px;transition:var(--transition);position:relative;overflow:hidden;cursor:default}
.what-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent-light));transform:scaleX(0);transform-origin:left;transition:transform .45s cubic-bezier(.4,0,.2,1)}
.what-card::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,0,0,.03),transparent 60%);opacity:0;transition:opacity .3s}
.what-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px);border-color:var(--accent-border)}
.what-card:hover::before{transform:scaleX(1)}
.what-card:hover::after{opacity:1}
.what-icon{font-size:2.2rem;margin-bottom:16px;display:inline-flex;align-items:center;justify-content:center;width:58px;height:58px;background:var(--accent-soft);border-radius:14px;transition:transform .3s}
.what-card:hover .what-icon{transform:scale(1.1) rotate(-4deg)}
.what-card h3{font-size:1rem;font-weight:700;margin-bottom:9px;color:var(--text-dark);letter-spacing:-.02em}
.what-card p{font-size:13.5px;color:var(--text-muted);line-height:1.65}

.philosophy-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.phil-item{background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:24px 20px;text-align:center;transition:var(--transition)}
.phil-item:hover{box-shadow:var(--shadow-md);transform:translateY(-5px)}
.phil-icon{font-size:1.9rem;margin-bottom:12px}
.phil-item strong{display:block;font-size:.9rem;font-weight:700;color:var(--text-dark);margin-bottom:7px;letter-spacing:-.01em}
.phil-item p{font-size:13px;color:var(--text-muted);line-height:1.6}

/* ─────────────────────────────────────────────
   MODULES TABS
───────────────────────────────────────────── */
.modules{background:var(--bg-dark)}
.modules .section-header h2{color:var(--white)}
.modules .section-header p{color:rgba(255,255,255,.45)}
.modules-tabs{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin-bottom:44px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);border-radius:100px;padding:6px;width:fit-content;margin-left:auto;margin-right:auto}
.tab-btn{padding:10px 22px;border-radius:100px;font-size:13px;font-weight:600;color:rgba(255,255,255,.44);transition:var(--transition);font-family:var(--font);letter-spacing:-.01em;background:none;border:none;cursor:pointer}
.tab-btn:hover{color:rgba(255,255,255,.8)}
.tab-btn.active{background:var(--accent);color:var(--on-accent);box-shadow:var(--shadow-acc)}
.tab-panel{display:none}
.tab-panel.active{display:block}
.modules-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px}
.module-card{display:flex;gap:14px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.07);border-radius:var(--radius-lg);padding:22px 18px;transition:var(--transition);cursor:default}
.module-card:hover{background:rgba(255,255,255,.055);border-color:var(--accent-border);transform:translateY(-4px);box-shadow:0 12px 36px rgba(0,0,0,.35)}
.free-card{border-color:rgba(34,197,94,.12)}
.free-card:hover{border-color:rgba(34,197,94,.35)}
.mod-icon{font-size:1.7rem;flex-shrink:0;width:46px;height:46px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.05);border-radius:11px;transition:transform .3s}
.module-card:hover .mod-icon{transform:scale(1.12) rotate(-5deg)}
.mod-body h4{font-size:.9rem;font-weight:700;color:var(--white);margin-bottom:6px;letter-spacing:-.01em}
.mod-body p{font-size:13px;color:rgba(255,255,255,.38);line-height:1.58}
.mod-price{display:inline-flex;align-items:center;margin-top:11px;font-size:12px;font-weight:700;color:var(--accent);background:var(--accent-soft);padding:4px 12px;border-radius:100px;border:1px solid var(--accent-border)}
.mod-price.free{color:#22C55E;background:rgba(34,197,94,.1);border-color:rgba(34,197,94,.2)}

/* ─────────────────────────────────────────────
   ION AI
───────────────────────────────────────────── */
.ion-ai{background:var(--bg-off);overflow:hidden}
.ion-inner{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.ion-text .section-label{display:flex}
.ion-text h2{font-size:clamp(1.85rem,3.5vw,2.7rem);font-weight:800;line-height:1.14;letter-spacing:-.04em;margin-bottom:14px;color:var(--text-dark)}
.ion-text>p{font-size:15.5px;color:var(--text-muted);line-height:1.72;margin-bottom:26px}
.ion-features{margin-bottom:32px}
.ion-features li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--text-mid);padding:8px 0;border-bottom:1px solid rgba(0,0,0,.05);transition:color .2s}
.ion-features li:hover{color:var(--text-dark)}
.check{font-size:11px;font-weight:800;color:var(--on-accent);background:var(--accent);width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.ion-price-block{display:flex;gap:14px;flex-wrap:wrap}
.ion-tier{background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius);padding:16px 22px;display:flex;flex-direction:column;gap:4px;transition:var(--transition);flex:1;min-width:136px}
.ion-tier:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:var(--accent-border)}
.ion-tier strong{font-size:12px;font-weight:700;color:var(--text-dark);letter-spacing:.02em}
.ion-tier span{font-size:1.25rem;font-weight:800;color:var(--accent);letter-spacing:-.03em}

/* Chat demo */
.ion-chat-demo{background:var(--bg-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl),0 0 0 1px rgba(0,0,0,.07);overflow:hidden}
.chat-header{background:var(--black);padding:16px 20px;display:flex;align-items:center;gap:12px}
.chat-avatar{width:40px;height:40px;background:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;color:var(--black);box-shadow:0 2px 8px rgba(0,0,0,.25);flex-shrink:0}
.chat-info{display:flex;flex-direction:column}
.chat-info strong{color:var(--white);font-size:14px;font-weight:700}
.chat-info-row{display:flex;align-items:center;gap:6px;font-size:12px;color:rgba(255,255,255,.4)}
.online-dot{width:7px;height:7px;background:#22C55E;border-radius:50%;box-shadow:0 0 0 2px rgba(34,197,94,.25);animation:blink 2.5s infinite}
.chat-messages{padding:20px;display:flex;flex-direction:column;gap:14px;background:#F6F6F4;min-height:180px}
.msg{max-width:84%;padding:12px 16px;border-radius:18px;font-size:13.5px;line-height:1.55}
.msg.student{align-self:flex-end;background:var(--black);color:var(--white);border-bottom-right-radius:4px}
.msg.bot{align-self:flex-start;background:var(--bg-white);color:var(--text-dark);border-bottom-left-radius:4px;box-shadow:0 2px 10px rgba(0,0,0,.07)}
.bot-name{display:block;font-size:10px;font-weight:700;color:var(--accent);margin-bottom:5px;text-transform:uppercase;letter-spacing:.1em}
.chat-input-demo{padding:14px 20px;background:var(--bg-white);border-top:1px solid rgba(0,0,0,.06);font-size:13px;color:var(--text-light);display:flex;align-items:center;gap:8px}
.chat-voice-btn{cursor:pointer;font-size:1.1rem;margin-left:auto;opacity:.55;transition:opacity .2s,transform .2s;padding:4px}
.chat-voice-btn:hover{opacity:1;transform:scale(1.2)}

/* ─────────────────────────────────────────────
   PRICING
───────────────────────────────────────────── */
.pricing{background:var(--bg-off)}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:56px;align-items:start}
.pricing-card{background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-xl);padding:34px 28px;position:relative;overflow:hidden;transition:var(--transition-slow)}
.pricing-card::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,0,0,.03),transparent 60%);opacity:0;transition:opacity .4s}
.pricing-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px)}
.pricing-card:hover::before{opacity:1}
.pricing-card.featured{background:var(--black);border-color:rgba(255,255,255,.18);box-shadow:0 20px 60px rgba(0,0,0,.4);transform:translateY(-8px) scale(1.01)}
.pricing-card.featured:hover{transform:translateY(-14px) scale(1.01);box-shadow:0 28px 80px rgba(0,0,0,.5)}
.featured-ribbon{position:absolute;top:20px;right:-30px;background:var(--accent);color:var(--on-accent);font-size:10px;font-weight:800;padding:5px 38px;transform:rotate(45deg);letter-spacing:.1em;text-transform:uppercase;box-shadow:0 4px 12px rgba(0,0,0,.35)}
.plan-badge{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);background:var(--accent-soft);padding:5px 14px;border-radius:100px;margin-bottom:20px;border:1px solid var(--accent-border)}
.plan-icon{font-size:2.2rem;margin-bottom:12px}
.pricing-card h3{font-size:1.35rem;font-weight:800;letter-spacing:-.04em;margin-bottom:8px;color:var(--text-dark)}
.pricing-card.featured h3{color:var(--white)}
.plan-desc{font-size:13px;color:var(--text-muted);margin-bottom:24px;line-height:1.55}
.pricing-card.featured .plan-desc{color:rgba(255,255,255,.45)}
.plan-price{margin-bottom:24px}
.price-promo{font-size:2.4rem;font-weight:900;letter-spacing:-.06em;color:var(--accent);display:block;line-height:1;margin-bottom:6px}
.price-orig{font-size:13px;color:var(--text-muted);text-decoration:line-through;margin-right:8px}
.pricing-card.featured .price-orig{color:rgba(255,255,255,.25)}
.price-note{font-size:11px;color:var(--text-muted);font-weight:500}
.pricing-card.featured .price-note{color:rgba(255,255,255,.35)}
.plan-features{margin-bottom:28px;display:flex;flex-direction:column;gap:5px}
.plan-features li{font-size:13px;color:var(--text-mid);padding:7px 0;border-bottom:1px solid rgba(0,0,0,.05);display:flex;gap:8px;align-items:flex-start}
.pricing-card.featured .plan-features li{color:rgba(255,255,255,.62);border-color:rgba(255,255,255,.07)}

/* Identity compare table */
.identity-compare{background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-xl);padding:40px;box-shadow:var(--shadow-sm)}
.identity-compare h3{font-size:1.25rem;font-weight:800;margin-bottom:26px;letter-spacing:-.04em}
.compare-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.compare-table{width:100%;border-collapse:collapse}
.compare-table th,.compare-table td{padding:13px 16px;text-align:center;font-size:13.5px;border-bottom:1px solid rgba(0,0,0,.06)}
.compare-table th:first-child,.compare-table td:first-child{text-align:left}
.compare-table th{font-weight:700;color:var(--text-dark);background:var(--bg-off);font-size:12px;letter-spacing:.04em;text-transform:uppercase}
.helix-col{background:rgba(0,0,0,.04);color:var(--accent-deep);font-weight:600}
.compare-table th.helix-col{color:var(--accent-deep)}
.compare-table tbody tr{transition:background .15s}
.compare-table tbody tr:hover td{background:rgba(0,0,0,.016)}

/* ─────────────────────────────────────────────
   ETERNAL MATRIX
───────────────────────────────────────────── */
.eternal-matrix{background:var(--bg-dark);overflow:hidden}
.eternal-inner{display:grid;grid-template-columns:1fr 1fr;gap:76px;align-items:center}
.eternal-text .section-label{display:flex}
.eternal-text h2{font-size:clamp(1.85rem,3.5vw,2.7rem);font-weight:800;line-height:1.12;letter-spacing:-.04em;color:var(--white);margin-bottom:6px}
.eternal-text h3{font-size:clamp(1.2rem,2.5vw,1.6rem);font-weight:700;color:rgba(255,255,255,.65);margin-bottom:16px;letter-spacing:-.02em}
.eternal-text>p{font-size:15px;color:rgba(255,255,255,.46);line-height:1.72;margin-bottom:32px}
.eternal-steps{display:flex;flex-direction:column;gap:20px;margin-bottom:34px}
.eternal-step{display:flex;gap:16px;align-items:flex-start}
.eternal-step-num{width:38px;height:38px;background:var(--accent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:800;color:var(--on-accent);flex-shrink:0;box-shadow:var(--shadow-acc)}
.eternal-step strong{font-size:14px;font-weight:700;color:var(--white);display:block;margin-bottom:4px}
.eternal-step p{font-size:13px;color:rgba(255,255,255,.42);line-height:1.55}
.eternal-highlight{display:flex;gap:16px;flex-wrap:wrap}
.eh-item{display:flex;flex-direction:column;align-items:center;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);border-radius:var(--radius);padding:16px 22px;flex:1;min-width:90px;transition:var(--transition)}
.eh-item:hover{background:rgba(255,255,255,.07);border-color:var(--accent-border);transform:translateY(-3px)}
.eh-item span{font-size:1.5rem;font-weight:800;color:var(--accent);letter-spacing:-.04em}
.eh-item small{font-size:10px;color:rgba(255,255,255,.35);text-transform:uppercase;letter-spacing:.1em;margin-top:4px}

.eternal-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:var(--radius-xl);overflow:hidden;box-shadow:0 20px 70px rgba(0,0,0,.45)}
.ec-header{background:linear-gradient(135deg,rgba(255,255,255,.09),rgba(255,255,255,.03));border-bottom:1px solid rgba(255,255,255,.07);padding:18px 22px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.ec-badge{background:var(--accent);color:var(--on-accent);font-size:11px;font-weight:700;padding:5px 14px;border-radius:100px;letter-spacing:.06em}
.ec-id{font-size:13px;color:rgba(255,255,255,.44)}
.ec-id strong{color:rgba(255,255,255,.82)}
.ec-tree{padding:30px 22px;display:flex;flex-direction:column;align-items:center;gap:18px}
.ec-node{padding:10px 20px;border-radius:100px;font-size:13px;font-weight:700;transition:transform .3s}
.ec-you{background:var(--accent);color:var(--on-accent);box-shadow:var(--shadow-acc)}
.ec-l1{background:rgba(255,255,255,.06);color:rgba(255,255,255,.78);border:1px solid rgba(255,255,255,.1)}
.ec-branches{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;position:relative}
.ec-branches::before{content:'';position:absolute;top:-14px;left:50%;transform:translateX(-50%);width:1px;height:14px;background:rgba(255,255,255,.1)}
.ec-branch{display:flex;flex-direction:column;align-items:center;gap:6px;position:relative}
.ec-branch::before{content:'';position:absolute;top:-14px;left:50%;transform:translateX(-50%);width:1px;height:14px;background:rgba(255,255,255,.07)}
.ec-earn{font-size:11px;color:#22C55E;font-weight:600;background:rgba(34,197,94,.1);padding:3px 10px;border-radius:100px}
.ec-footer{display:flex;border-top:1px solid rgba(255,255,255,.06);padding:14px 22px}
.ec-stat{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:4px 8px;border-right:1px solid rgba(255,255,255,.06)}
.ec-stat:last-child{border-right:none}
.ec-stat strong{font-size:13px;font-weight:700;color:var(--white)}
.ec-stat span{font-size:11px;color:rgba(255,255,255,.32)}

/* ─────────────────────────────────────────────
   SEED INITIATIVE
───────────────────────────────────────────── */
.seed-section{background:var(--bg-white)}
.seed-inner{display:grid;grid-template-columns:1fr 1fr;gap:76px;align-items:center}
.seed-card{background:linear-gradient(135deg,var(--black),var(--black-mid));border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-xl);padding:42px 34px;text-align:center;position:relative;overflow:hidden;box-shadow:var(--shadow-xl)}
.seed-card::before{content:'';position:absolute;top:-60px;left:50%;transform:translateX(-50%);width:280px;height:200px;background:radial-gradient(ellipse,rgba(255,255,255,.07),transparent 70%);pointer-events:none}
.seed-card-icon{font-size:3.2rem;margin-bottom:12px}
.seed-card-title{font-size:1.45rem;font-weight:800;color:var(--white);letter-spacing:-.04em;margin-bottom:4px}
.seed-card-tagline{font-size:13.5px;color:rgba(255,255,255,.4);margin-bottom:18px;font-style:italic}
.seed-discount-badge{display:inline-flex;background:var(--accent);color:var(--on-accent);font-size:13.5px;font-weight:800;padding:8px 22px;border-radius:100px;margin-bottom:16px;letter-spacing:-.01em}
.seed-card>p{font-size:13px;color:rgba(255,255,255,.42);line-height:1.6;margin-bottom:18px}
.seed-applies-to{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:26px}
.seed-applies-to span{font-size:12px;color:rgba(255,255,255,.56);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);padding:5px 12px;border-radius:100px;font-weight:500}
.seed-text .section-label{display:flex}
.seed-text h2{font-size:clamp(1.85rem,3.5vw,2.6rem);font-weight:800;line-height:1.12;letter-spacing:-.04em;margin-bottom:6px}
.seed-text h3{font-size:1.35rem;font-weight:700;color:var(--text-muted);margin-bottom:18px;letter-spacing:-.02em;font-style:italic}
.seed-text>p{font-size:15.5px;color:var(--text-muted);line-height:1.72;margin-bottom:30px}
.seed-benefits{display:flex;flex-direction:column;gap:18px;margin-bottom:26px}
.seed-benefit{display:flex;gap:14px;align-items:flex-start;padding:16px 18px;background:var(--bg-off);border-radius:var(--radius);border:1px solid var(--border-light);transition:var(--transition)}
.seed-benefit:hover{box-shadow:var(--shadow-md);transform:translateX(4px);border-color:var(--accent-border)}
.sb-icon{font-size:1.4rem;flex-shrink:0}
.seed-benefit strong{font-size:14px;font-weight:700;color:var(--text-dark);display:block;margin-bottom:4px}
.seed-benefit p{font-size:13px;color:var(--text-muted);line-height:1.55}
.seed-note{font-size:13px;color:var(--text-muted);background:var(--bg-off);border-radius:10px;padding:12px 16px;border-left:3px solid var(--accent);font-style:italic}

/* ─────────────────────────────────────────────
   HOW IT WORKS / STAGES
───────────────────────────────────────────── */
.stages{background:var(--bg-dark)}
.stages .section-header h2{color:var(--white)}
.stages .section-header p{color:rgba(255,255,255,.44)}
.stages-track{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;gap:0}
.stage{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.07);border-radius:var(--radius-xl);padding:30px 20px;text-align:center;transition:var(--transition);cursor:default;height:100%;display:flex;flex-direction:column;align-items:center}
.stage:hover{background:rgba(255,255,255,.06);border-color:var(--accent-border);transform:translateY(-6px);box-shadow:0 14px 44px rgba(0,0,0,.35)}
.stage-num{width:50px;height:50px;background:var(--accent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.1rem;font-weight:900;color:var(--on-accent);margin:0 auto 16px;box-shadow:var(--shadow-acc);transition:transform .3s}
.stage:hover .stage-num{transform:rotate(-8deg) scale(1.08)}
.stage-content h4{font-size:.97rem;font-weight:700;color:var(--white);margin-bottom:9px;letter-spacing:-.02em}
.stage-content p{font-size:13px;color:rgba(255,255,255,.4);line-height:1.58}
.stage-arrow{font-size:1.3rem;color:rgba(255,255,255,.30);padding:0 8px;flex-shrink:0;animation:arrowPulse 2.5s infinite}
@keyframes arrowPulse{0%,100%{color:rgba(255,255,255,.28);transform:translateX(0)}50%{color:rgba(255,255,255,.65);transform:translateX(3px)}}

/* ─────────────────────────────────────────────
   INTERNSHIP STRIP
───────────────────────────────────────────── */
.intern-strip{background:var(--bg-off)}
.intern-strip-inner{display:grid;grid-template-columns:1fr auto;align-items:center;gap:48px;background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-xl);padding:46px;box-shadow:var(--shadow-md);position:relative;overflow:hidden}
.intern-strip-inner::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,0,0,.02),transparent 50%);pointer-events:none}
.intern-strip-inner::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--accent-light),var(--accent))}
.intern-strip-text .section-label{display:flex}
.intern-strip-text h2{font-size:clamp(1.45rem,3vw,1.95rem);font-weight:800;letter-spacing:-.04em;margin-bottom:12px}
.intern-strip-text p{font-size:15px;color:var(--text-muted);line-height:1.68;margin-bottom:20px}
.intern-highlights{display:flex;flex-wrap:wrap;gap:8px}
.intern-highlights span{font-size:12.5px;font-weight:600;color:var(--accent-deep);background:var(--accent-soft);border:1px solid var(--accent-border);padding:6px 16px;border-radius:100px}
.intern-strip-cta{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;flex-shrink:0}
.intern-strip-cta p{font-size:12px;color:var(--text-muted);max-width:190px;line-height:1.5}

/* ─────────────────────────────────────────────
   TECHNOLOGY
───────────────────────────────────────────── */
.tech{background:var(--bg-off);overflow:hidden}
.tech-inner{display:grid;grid-template-columns:1fr 1fr;gap:76px;align-items:center}
.tech-text .section-label{display:flex}
.tech-text h2{font-size:clamp(1.85rem,3.5vw,2.7rem);font-weight:800;line-height:1.14;letter-spacing:-.04em;margin-bottom:14px}
.tech-text>p{font-size:15.5px;color:var(--text-muted);line-height:1.72;margin-bottom:32px}
.tech-points{display:flex;flex-direction:column;gap:22px}
.tech-point{display:flex;gap:16px;align-items:flex-start;padding:18px;background:var(--bg-white);border-radius:var(--radius-lg);border:1px solid var(--border-light);transition:var(--transition)}
.tech-point:hover{box-shadow:var(--shadow-md);transform:translateX(6px);border-color:var(--accent-border)}
.tp-icon{font-size:1.4rem;width:48px;height:48px;background:var(--accent-soft);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .3s}
.tech-point:hover .tp-icon{transform:scale(1.12) rotate(-5deg)}
.tech-point strong{font-size:14.5px;font-weight:700;color:var(--text-dark);display:block;margin-bottom:5px;letter-spacing:-.01em}
.tech-point p{font-size:13px;color:var(--text-muted);line-height:1.58}
.tech-visual{display:flex;align-items:center;justify-content:center}
.tech-diagram{position:relative;width:310px;height:310px;margin:0 auto}
.td-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:92px;height:92px;background:var(--black);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;color:var(--white);text-align:center;line-height:1.3;z-index:2;box-shadow:0 0 0 10px rgba(0,0,0,.07),0 0 0 20px rgba(0,0,0,.04),var(--shadow-md);animation:centerPulse 3s ease-in-out infinite}
@keyframes centerPulse{0%,100%{box-shadow:0 0 0 10px rgba(0,0,0,.07),0 0 0 20px rgba(0,0,0,.04),var(--shadow-md)}50%{box-shadow:0 0 0 14px rgba(0,0,0,.05),0 0 0 28px rgba(0,0,0,.07),var(--shadow-md)}}
.td-node{position:absolute;width:58px;height:58px;background:var(--bg-white);border:2px solid rgba(0,0,0,.1);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:var(--accent-deep);box-shadow:var(--shadow-sm);animation:orbitPulse 3.5s infinite ease-in-out}
.td-node.n1{top:6px;left:50%;transform:translateX(-50%);animation-delay:0s}
.td-node.n2{top:70px;right:-12px;animation-delay:.58s}
.td-node.n3{bottom:70px;right:-12px;animation-delay:1.16s}
.td-node.n4{bottom:6px;left:50%;transform:translateX(-50%);animation-delay:1.74s}
.td-node.n5{bottom:70px;left:-12px;animation-delay:2.32s}
.td-node.n6{top:70px;left:-12px;animation-delay:2.9s}
.td-lines{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
@keyframes orbitPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}
.n1,.n4{animation-name:orbitPulseCenter}
@keyframes orbitPulseCenter{0%,100%{transform:translateX(-50%) scale(1)}50%{transform:translateX(-50%) scale(1.1)}}

/* ─────────────────────────────────────────────
   CTA SECTION
───────────────────────────────────────────── */
.cta-section{background:var(--bg-dark)}
.cta-inner{text-align:center;max-width:800px;margin:0 auto;position:relative;padding:72px 48px;background:rgba(255,255,255,.025);border:1px solid rgba(255,255,255,.07);border-radius:36px;overflow:hidden}
.cta-inner::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.05) 0%,transparent 50%,rgba(255,255,255,.03) 100%);pointer-events:none}
.cta-glow{position:absolute;top:-100px;left:50%;transform:translateX(-50%);width:500px;height:300px;background:radial-gradient(ellipse,rgba(255,255,255,.08) 0%,transparent 65%);pointer-events:none}
.cta-inner .section-label{justify-content:center;margin-bottom:16px}
.cta-inner h2{font-size:clamp(1.95rem,4.5vw,3.1rem);font-weight:900;color:var(--white);letter-spacing:-.055em;margin-bottom:16px;line-height:1.1}
.cta-inner>p{color:rgba(255,255,255,.48);font-size:16px;line-height:1.72;margin-bottom:34px}
.cta-buttons{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:20px}
.cta-links{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.cta-links a{font-size:13px;color:rgba(255,255,255,.35);transition:color .2s;text-decoration:underline;text-underline-offset:3px}
.cta-links a:hover{color:var(--accent)}
.cta-links span{color:rgba(255,255,255,.16)}

/* ─────────────────────────────────────────────
   FOOTER
───────────────────────────────────────────── */
.site-footer{background:var(--black);border-top:1px solid rgba(255,255,255,.06);padding:68px 0 34px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:48px;padding-bottom:52px;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:34px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:13px;color:rgba(255,255,255,.35);line-height:1.72;max-width:270px;margin-bottom:20px}
.footer-social{display:flex;gap:10px}
.footer-social a{width:36px;height:36px;background:rgba(255,255,255,.06);border-radius:9px;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.45);font-size:15px;transition:var(--transition);border:1px solid rgba(255,255,255,.06)}
.footer-social a:hover{background:var(--accent);color:var(--on-accent);border-color:var(--accent);transform:translateY(-3px);box-shadow:0 6px 18px rgba(255,255,255,.1)}
.footer-col h4{font-size:10.5px;font-weight:700;color:var(--white);text-transform:uppercase;letter-spacing:.16em;margin-bottom:18px;opacity:.88}
.footer-col ul{display:flex;flex-direction:column;gap:9px}
.footer-col a{font-size:13px;color:rgba(255,255,255,.38);transition:color .2s}
.footer-col a:hover{color:rgba(255,255,255,.82)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.footer-bottom p{font-size:12.5px;color:rgba(255,255,255,.25)}
.footer-bottom a{color:var(--accent)}
.footer-bottom-links{display:flex;gap:16px}
.footer-bottom-links a{font-size:12px;color:rgba(255,255,255,.25);transition:color .2s}
.footer-bottom-links a:hover{color:rgba(255,255,255,.65)}

/* ─────────────────────────────────────────────
   FLOATING WA BUTTON
───────────────────────────────────────────── */
.wa-float{position:fixed;bottom:28px;right:28px;width:58px;height:58px;background:linear-gradient(135deg,#25D366,#1BA94C);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--white);box-shadow:0 6px 28px rgba(37,211,102,.5);z-index:998;transition:transform .3s,box-shadow .3s}
.wa-float:hover{transform:scale(1.12);box-shadow:0 12px 40px rgba(37,211,102,.65)}
.wa-pulse{position:absolute;inset:-8px;border-radius:50%;border:2px solid rgba(37,211,102,.32);animation:pulsering 2.5s infinite}
.wa-pulse2{position:absolute;inset:-16px;border-radius:50%;border:1.5px solid rgba(37,211,102,.16);animation:pulsering 2.5s infinite .7s}
@keyframes pulsering{0%{opacity:1;transform:scale(1)}100%{opacity:0;transform:scale(1.6)}}

/* ─────────────────────────────────────────────
   MISC
───────────────────────────────────────────── */
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(0,0,0,.25);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--accent)}
::selection{background:rgba(0,0,0,.15);color:var(--text-dark)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

/* ─────────────────────────────────────────────
   404 / PRIVACY / TERMS PAGES
───────────────────────────────────────────── */
.page-wrap{min-height:80vh;padding:120px 0 80px;display:flex;align-items:center}
.page-inner{max-width:680px;margin:0 auto;text-align:center}
.page-inner h1{font-size:clamp(2rem,5vw,3.5rem);font-weight:900;letter-spacing:-.06em;margin-bottom:18px;color:var(--text-dark)}
.page-inner p{font-size:16px;color:var(--text-muted);line-height:1.7;margin-bottom:32px}
.page-content{max-width:760px;margin:0 auto;padding:80px 0}
.page-content h1{font-size:clamp(2rem,4vw,2.8rem);font-weight:900;letter-spacing:-.05em;margin-bottom:12px}
.page-content .lead{font-size:16px;color:var(--text-muted);margin-bottom:44px}
.page-content h2{font-size:1.25rem;font-weight:700;letter-spacing:-.02em;margin:36px 0 10px;color:var(--text-dark)}
.page-content p{font-size:15px;color:var(--text-mid);line-height:1.74;margin-bottom:14px}
.page-content ul{margin:0 0 16px 20px;list-style:disc}
.page-content li{font-size:15px;color:var(--text-mid);line-height:1.7;margin-bottom:6px}

/* ─────────────────────────────────────────────
   RESPONSIVE — 1100px
───────────────────────────────────────────── */
@media(max-width:1100px){
  .what-grid{grid-template-columns:repeat(2,1fr)}
  .philosophy-strip{grid-template-columns:repeat(2,1fr)}
  .pricing-grid{grid-template-columns:1fr 1fr}
  .pricing-grid .pricing-card:last-child{grid-column:1/-1;max-width:440px;margin:0 auto;width:100%}
  .pricing-card.featured{transform:none}
  .pricing-card.featured:hover{transform:translateY(-8px)}
  .ion-inner{grid-template-columns:1fr;gap:44px}
  .eternal-inner{grid-template-columns:1fr;gap:46px}
  .seed-inner{grid-template-columns:1fr;gap:46px}
  .tech-inner{grid-template-columns:1fr;gap:46px}
  .tech-diagram{max-width:270px}
  .stages-track{grid-template-columns:1fr;gap:14px}
  .stage-arrow{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .intern-strip-inner{grid-template-columns:1fr;gap:30px}
  .intern-strip-cta{flex-direction:row;justify-content:flex-start;text-align:left}
  .identity-compare{padding:30px 22px}
}

/* ─────────────────────────────────────────────
   RESPONSIVE — 768px (TABLET/MOBILE)
───────────────────────────────────────────── */
@media(max-width:768px){
  :root{--section-gap:64px;--container:100%}
  .container{padding:0 18px}
  .main-nav{display:none}
  .hamburger{display:flex}
  .mobile-menu{display:block}
  .hero-inner{padding:76px 0 68px}
  .hero-stats{padding:14px 12px}
  .stat{padding:4px 14px}
  .what-grid{grid-template-columns:1fr}
  .philosophy-strip{grid-template-columns:1fr 1fr}
  .pricing-grid{grid-template-columns:1fr}
  .pricing-grid .pricing-card:last-child{max-width:100%}
  .pricing-card.featured{transform:none}
  .footer-grid{grid-template-columns:1fr;gap:34px}
  .footer-bottom{flex-direction:column;text-align:center}
  .footer-bottom-links{justify-content:center}
  .cta-inner{padding:44px 22px}
  .intern-strip-inner{padding:30px 22px}
  .intern-strip-cta{flex-direction:column;align-items:flex-start}
  .ion-inner,.seed-inner,.eternal-inner,.tech-inner{gap:40px}
  .section-header{margin-bottom:44px}
  .section-header p{font-size:16px}
  .modules-tabs{width:100%;flex-wrap:wrap;border-radius:16px;justify-content:center}
}

/* ─────────────────────────────────────────────
   RESPONSIVE — 480px (SMALL MOBILE)
───────────────────────────────────────────── */
@media(max-width:480px){
  :root{--section-gap:52px}
  .container{padding:0 16px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{width:100%;justify-content:center}
  .hero-stats{flex-direction:column;padding:16px 18px;border-radius:16px;gap:4px}
  .stat{flex-direction:row;justify-content:space-between;width:100%;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.06)}
  .stat strong{font-size:1.2rem}
  .stat-div{display:none}
  .stat:last-child{border-bottom:none}
  .philosophy-strip{grid-template-columns:1fr}
  .modules-tabs{gap:4px}
  .tab-btn{padding:9px 12px;font-size:12px}
  .cta-buttons{flex-direction:column}
  .cta-buttons .btn{width:100%;justify-content:center}
  .cta-links{gap:10px;font-size:12px}
  .eternal-highlight{gap:10px}
  .eh-item{padding:13px 14px}
  .eh-item span{font-size:1.3rem}
  .wa-float{width:52px;height:52px;bottom:18px;right:18px}
  .identity-compare{padding:18px 12px}
  .compare-table th,.compare-table td{padding:9px 8px;font-size:12px}
  .cta-inner{padding:34px 18px;border-radius:22px}
  .stage{padding:24px 16px}
  .seed-card{padding:34px 22px}
  .btn-large{padding:15px 28px;font-size:15px}
  .pricing-card{padding:26px 20px}
  .identity-compare{padding:20px 14px}
  .what-card{padding:24px 18px}
  .module-card{padding:18px 14px}
  .tech-diagram{max-width:240px}
  .ion-chat-demo{margin:0 -4px}
}

/* ─────────────────────────────────────────────
   RESPONSIVE — 360px (VERY SMALL MOBILE)
───────────────────────────────────────────── */
@media(max-width:360px){
  :root{--section-gap:44px}
  .container{padding:0 14px}
  .hero-title{font-size:clamp(2.2rem,10vw,3rem)}
  .btn-large{padding:14px 22px;font-size:14.5px}
  .logo-text strong{font-size:17px}
  .nav-actions .btn-ghost{display:none}
}


/* ─────────────────────────────────────────────
   PRINT & ACCESSIBILITY
───────────────────────────────────────────── */



/* ══════════════════════════════════════════════════════════
   THEME TOGGLE BUTTON
══════════════════════════════════════════════════════════ */
.theme-toggle{
  width:38px;height:38px;
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.14);
  color:rgba(255,255,255,.7);
  cursor:pointer;font-family:var(--font);
  transition:var(--transition);
  flex-shrink:0;
  position:relative;overflow:hidden;
}
.theme-toggle:hover{
  background:rgba(255,255,255,.14);
  color:var(--white);
  border-color:rgba(255,255,255,.28);
  transform:scale(1.08);
}
.theme-toggle svg{width:17px;height:17px;transition:opacity .25s,transform .3s}
.theme-toggle .icon-sun{position:absolute}
.theme-toggle .icon-moon{position:absolute}

/* Light mode: show moon (to switch to dark) */
.theme-toggle .icon-sun{opacity:0;transform:rotate(90deg) scale(.7)}
.theme-toggle .icon-moon{opacity:1;transform:rotate(0deg) scale(1)}

/* Dark mode: show sun (to switch to light) */
[data-theme="dark"] .theme-toggle .icon-sun{opacity:1;transform:rotate(0deg) scale(1)}
[data-theme="dark"] .theme-toggle .icon-moon{opacity:0;transform:rotate(-90deg) scale(.7)}

/* Mobile toggle in mobile menu */
.mob-theme-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:15px 4px;
  border-bottom:1px solid rgba(255,255,255,.05);
  font-size:15px;font-weight:500;color:rgba(255,255,255,.68);
}
.mob-theme-toggle{
  display:flex;align-items:center;gap:10px;
  font-size:13px;color:rgba(255,255,255,.5);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.1);
  border-radius:100px;padding:5px 14px 5px 8px;
  cursor:pointer;transition:all .2s;
}
.mob-theme-toggle:hover{background:rgba(255,255,255,.1);color:rgba(255,255,255,.8)}
.mob-theme-toggle svg{width:14px;height:14px;flex-shrink:0}

/* ══════════════════════════════════════════════════════════
   ██╗     ██╗ ██████╗ ██╗  ██╗████████╗    ███╗   ███╗ ██████╗ ██████╗ ███████╗
   ██║     ██║██╔════╝ ██║  ██║╚══██╔══╝    ████╗ ████║██╔═══██╗██╔══██╗██╔════╝
   ██║     ██║██║  ███╗███████║   ██║       ██╔████╔██║██║   ██║██║  ██║█████╗
   ██║     ██║██║   ██║██╔══██║   ██║       ██║╚██╔╝██║██║   ██║██║  ██║██╔══╝
   ███████╗██║╚██████╔╝██║  ██║   ██║       ██║ ╚═╝ ██║╚██████╔╝██████╔╝███████╗
   ╚══════╝╚═╝ ╚═════╝ ╚═╝  ╚═╝   ╚═╝       ╚═╝     ╚═╝ ╚═════╝ ╚═════╝ ╚══════╝
   Pure B&W — data-theme="light" (default)
══════════════════════════════════════════════════════════ */
/* Light mode is already the :root default.
   Dark sections within light mode use the scope overrides defined earlier. */


/* ══════════════════════════════════════════════════════════
   ██████╗  █████╗ ██████╗ ██╗  ██╗    ███╗   ███╗ ██████╗ ██████╗ ███████╗
   ██╔══██╗██╔══██╗██╔══██╗██║ ██╔╝    ████╗ ████║██╔═══██╗██╔══██╗██╔════╝
   ██║  ██║███████║██████╔╝█████╔╝     ██╔████╔██║██║   ██║██║  ██║█████╗
   ██║  ██║██╔══██║██╔══██╗██╔═██╗     ██║╚██╔╝██║██║   ██║██║  ██║██╔══╝
   ██████╔╝██║  ██║██║  ██║██║  ██╗    ██║ ╚═╝ ██║╚██████╔╝██████╔╝███████╗
   ╚═════╝ ╚═╝  ╚═╝╚═╝  ╚═╝╚═╝  ╚═╝   ╚═╝     ╚═╝ ╚═════╝ ╚═════╝ ╚══════╝
   Pure B&W — data-theme="dark"
══════════════════════════════════════════════════════════ */
[data-theme="dark"]{
  /* === BACKGROUNDS === */
  --bg-dark:    #000000;
  --bg-dark2:   #080808;
  --bg-white:   #101010;
  --bg-off:     #0C0C0C;
  --bg-light:   #141414;
  --off-white:  #0C0C0C;

  /* === TEXT === */
  --text-dark:  #F2F2F2;
  --text-mid:   #C8C8C8;
  --text-muted: #7A7A7A;
  --text-light: #555555;
  --text-xlight:#333333;

  /* === BORDERS === */
  --border-light: rgba(255,255,255,.09);
  --border-light2:rgba(255,255,255,.15);
  --border-dark:  rgba(255,255,255,.14);

  /* === SHADOWS === */
  --shadow-sm:  0 2px 10px rgba(0,0,0,.6);
  --shadow-md:  0 8px 32px rgba(0,0,0,.7);
  --shadow-lg:  0 20px 60px rgba(0,0,0,.8);
  --shadow-xl:  0 32px 80px rgba(0,0,0,.9);

  /* === ACCENT — white on dark ===
     In dark mode everything is dark, so accent = white */
  --accent:       #FFFFFF;
  --accent-deep:  #E2E2E2;
  --accent-light: #B8B8B8;
  --accent-warm:  #EEEEEE;
  --accent-glow:  rgba(255,255,255,.10);
  --accent-soft:  rgba(255,255,255,.07);
  --accent-border:rgba(255,255,255,.18);
  --shadow-acc:   0 8px 28px rgba(255,255,255,.06);
  --on-accent:    #000000;
}

/* ── Dark mode body ── */
[data-theme="dark"] body{
  background:var(--bg-off);
  color:var(--text-dark);
}

/* ── Dark mode: nav toggle uses light-bg style ── */
[data-theme="dark"] .theme-toggle{
  background:rgba(255,255,255,.07);
  border-color:rgba(255,255,255,.14);
  color:rgba(255,255,255,.7);
}


/* ── Section backgrounds (formerly light) ── */
[data-theme="dark"] .what-is{background:#0C0C0C}
[data-theme="dark"] .ion-ai{background:#101010}
[data-theme="dark"] .pricing{background:#0C0C0C}
[data-theme="dark"] .seed-section{background:#101010}
[data-theme="dark"] .tech{background:#0C0C0C}
[data-theme="dark"] .intern-strip{background:#101010}

/* ── Dark mode: section-label color already inherits --accent = white ✓ ── */

/* ── Dark mode: section header text ── */
[data-theme="dark"] .section-header h2,
[data-theme="dark"] .ion-text h2,
[data-theme="dark"] .seed-text h2,
[data-theme="dark"] .tech-text h2,
[data-theme="dark"] .intern-strip-text h2{
  color:var(--text-dark);
}

/* ── Dark mode: compare table ── */
[data-theme="dark"] .compare-table th{
  background:#1C1C1C;
  color:var(--text-dark);
}
[data-theme="dark"] .compare-table th,
[data-theme="dark"] .compare-table td{
  border-color:rgba(255,255,255,.07);
}
[data-theme="dark"] .compare-table tbody tr:hover td{
  background:rgba(255,255,255,.03);
}
[data-theme="dark"] .helix-col{
  background:rgba(255,255,255,.04);
  color:var(--accent-light);
}
[data-theme="dark"] .identity-compare{
  background:#181818;
  border-color:rgba(255,255,255,.09);
}

/* ── Dark mode: chat demo ── */
[data-theme="dark"] .ion-chat-demo{
  background:#181818;
  box-shadow:var(--shadow-xl),0 0 0 1px rgba(255,255,255,.07);
}
[data-theme="dark"] .chat-messages{background:#111111}
[data-theme="dark"] .msg.bot{
  background:#1E1E1E;
  color:var(--text-dark);
  box-shadow:0 2px 10px rgba(0,0,0,.4);
}
[data-theme="dark"] .chat-input-demo{
  background:#181818;
  border-color:rgba(255,255,255,.07);
  color:var(--text-muted);
}


/* ── Dark mode: chat bubbles & header contrast ── */
[data-theme="dark"] .msg.student{background:#2A2A2A;color:var(--text-dark)}
[data-theme="dark"] .chat-header{background:#000}
[data-theme="dark"] .ion-chat-demo{box-shadow:var(--shadow-xl),0 0 0 1px rgba(255,255,255,.08)}
/* ── Dark mode: plan features dividers ── */
[data-theme="dark"] .plan-features li{
  border-color:rgba(255,255,255,.07);
  color:var(--text-mid);
}


/* ── Dark mode: pricing featured card (extra contrast) ── */
[data-theme="dark"] .pricing-card.featured{
  background:#050505;
  border-color:rgba(255,255,255,.22);
}
/* ── Dark mode: pricing non-featured ── */
[data-theme="dark"] .pricing-card:not(.featured) h3{color:var(--text-dark)}
[data-theme="dark"] .pricing-card:not(.featured) .plan-desc{color:var(--text-muted)}
[data-theme="dark"] .pricing-card:not(.featured) .plan-features li{color:var(--text-mid)}
/* ── Dark mode: featured pricing card ── */
[data-theme="dark"] .pricing-card.featured{
  background:#000;
  border-color:rgba(255,255,255,.2);
}

/* ── Dark mode: ion features ── */
[data-theme="dark"] .ion-features li{
  border-color:rgba(255,255,255,.07);
}

/* ── Dark mode: internship highlights ── */
[data-theme="dark"] .intern-highlights span{
  background:rgba(255,255,255,.07);
  border-color:rgba(255,255,255,.15);
  color:var(--accent-light);
}


/* ── Dark mode: seed section text area ── */
[data-theme="dark"] .seed-text>p{color:var(--text-muted)}
[data-theme="dark"] .seed-text h2{color:var(--text-dark)}
[data-theme="dark"] .seed-text h3{color:var(--text-muted)}
[data-theme="dark"] .seed-note{background:#181818;color:var(--text-muted)}
/* ── Dark mode: seed note ── */
[data-theme="dark"] .seed-note{
  background:#181818;
  border-color:var(--accent);
}

/* ── Dark mode: page content ── */
[data-theme="dark"] .page-wrap,
[data-theme="dark"] .page-content{
  background:#0A0A0A;
}
[data-theme="dark"] .page-inner h1,
[data-theme="dark"] .page-content h1,
[data-theme="dark"] .page-content h2{
  color:var(--text-dark);
}


/* ── Dark mode: internship form card + fields ── */
[data-theme="dark"] .intern-form-card{
  background:#181818!important;
  border:1px solid rgba(255,255,255,.1)!important;
}
[data-theme="dark"] .intern-form-card input,
[data-theme="dark"] .intern-form-card textarea{
  background:#111!important;
  border-color:rgba(255,255,255,.14)!important;
  color:var(--text-dark)!important;
}
[data-theme="dark"] .intern-form-card input::placeholder,
[data-theme="dark"] .intern-form-card textarea::placeholder{
  color:var(--text-muted)!important;
}
[data-theme="dark"] .intern-form-card label{color:var(--text-dark)!important}
[data-theme="dark"] .intern-form-card p{color:var(--text-muted)!important}
[data-theme="dark"] .intern-form-card h2,
[data-theme="dark"] .intern-form-card h3{color:var(--text-dark)!important}
[data-theme="dark"] #internSuccess p{color:var(--text-muted)!important}
[data-theme="dark"] #internSuccess h3{color:var(--text-dark)!important}
/* ── Dark mode: scrollbar ── */
[data-theme="dark"] ::-webkit-scrollbar-thumb{
  background:rgba(255,255,255,.18);
}
[data-theme="dark"] ::-webkit-scrollbar-thumb:hover{
  background:rgba(255,255,255,.35);
}

/* ── Dark mode: selection ── */
[data-theme="dark"] ::selection{
  background:rgba(255,255,255,.18);
  color:#000;
}



/* ── Dark mode: tech diagram nodes ── */
[data-theme="dark"] .td-node{
  background:#1A1A1A;
  border-color:rgba(255,255,255,.12);
}

/* ── Dark mode: what-card hover overlay ── */
[data-theme="dark"] .what-card::after{
  background:linear-gradient(135deg,rgba(255,255,255,.04),transparent 60%);
}
[data-theme="dark"] .what-card:hover{
  border-color:rgba(255,255,255,.2);
}

/* ── Dark mode: pricing card hover ── */
[data-theme="dark"] .pricing-card:not(.featured):hover{
  border-color:rgba(255,255,255,.2);
}


/* ── Dark mode: section body text in formerly-light sections ── */
[data-theme="dark"] .ion-text>p{color:var(--text-muted)}
[data-theme="dark"] .ion-features li{color:var(--text-mid)}
[data-theme="dark"] .tech-text>p{color:var(--text-muted)}
[data-theme="dark"] .tech-point strong{color:var(--text-dark)}
[data-theme="dark"] .tech-point p{color:var(--text-muted)}
[data-theme="dark"] .what-card h3{color:var(--text-dark)}
[data-theme="dark"] .what-card p{color:var(--text-muted)}
[data-theme="dark"] .phil-item strong{color:var(--text-dark)}
[data-theme="dark"] .phil-item p{color:var(--text-muted)}
[data-theme="dark"] .section-header p{color:var(--text-muted)}
[data-theme="dark"] .ion-tier strong{color:var(--text-dark)}
[data-theme="dark"] .seed-benefit strong{color:var(--text-dark)}
[data-theme="dark"] .seed-benefit p{color:var(--text-muted)}
[data-theme="dark"] .intern-strip-text p{color:var(--text-muted)}
[data-theme="dark"] .intern-strip-text h2{color:var(--text-dark)}
[data-theme="dark"] .intern-strip-cta p{color:var(--text-muted)}
/* ── Dark mode: module card (already dark, just ensure consistent) ── */
[data-theme="dark"] .module-card{
  background:rgba(255,255,255,.03);
  border-color:rgba(255,255,255,.08);
}
[data-theme="dark"] .module-card:hover{
  background:rgba(255,255,255,.06);
}

/* ── Light-mode toggle appearance override: when on light bg sections ── */
/* The nav is always dark, so .theme-toggle is always on dark bg — styles already correct */


/* ══════════════════════════════════════════════════════════
   RESPONSIVE IMPROVEMENTS & BUG FIXES
══════════════════════════════════════════════════════════ */
html, body { max-width: 100%; overflow-x: hidden; }

@media(max-width:600px){
  .hero-stats{gap:0;width:100%}
  .stat{padding:4px 10px}
  .hero-title{word-break:break-word}
}
@media(max-width:860px){
  .modules-grid{grid-template-columns:1fr}
}

@media(max-width:600px){
  .stages-track{grid-template-columns:1fr}
  .stage-arrow{display:none}
}
@media(max-width:480px){
  .eternal-highlight{display:grid;grid-template-columns:1fr 1fr}
}

@media(max-width:540px){
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .what-grid{grid-template-columns:1fr}
  .philosophy-strip{grid-template-columns:1fr}
}
@media(max-width:380px){
  .nav-actions .btn-ghost{display:none}
}
@media(max-width:420px){
  .ion-price-block{flex-direction:column}
  .ion-tier{min-width:unset}
}
.compare-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius)}
img{max-width:100%;height:auto}
@media(max-width:380px){
  .tech-diagram{max-width:220px;height:220px}
  .td-node{width:46px;height:46px;font-size:9px}
  .td-center{width:76px;height:76px;font-size:10px}
}
@media(max-width:380px){
  .intern-strip-inner{padding:22px 16px}
  .intern-highlights span{font-size:11.5px;padding:5px 12px}
}
@media(max-width:360px){
  .phy-sep{display:none}
}


/* ── PRINT & ACCESSIBILITY ── */
@media print{
  .site-header,.wa-float,.hero-scroll-indicator,.theme-toggle{display:none}
  body{background:white!important;color:black!important}
  .section{padding:20px 0}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .reveal-up,.reveal-left,.reveal-right,.reveal-fade{opacity:1;transform:none}
  .phygital-marquee{animation:none}
}