/* ══════════════════════════════════════════════════════════════
   ARIY ACADEMY — belajar.yusufariy.com
   --------------------------------------------------------------
   Visual identity intentionally mirrors yusufariy.com: same
   tokens, type scale, cursor/trail, motion language and card
   patterns, so the academy reads as part of the same ecosystem.
   ══════════════════════════════════════════════════════════════ */

/* ════════════════════════════════════════
   RESET
════════════════════════════════════════ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
a{color:inherit;text-decoration:none;}
button,select,input,textarea{font-family:inherit;}
img{display:block;max-width:100%;}
ul{list-style:none;}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}

/* ════════════════════════════════════════
   DESIGN TOKENS — same palette as yusufariy.com
════════════════════════════════════════ */
:root{
  --bg:       #06060a;
  --bg2:      #0c0c12;
  --surf:     #10101a;
  --surf2:    #17171f;
  --surf3:    #1e1e28;
  --line:     #1e1e28;
  --line2:    #2c2c38;
  --text:     #ededf0;
  --text2:    #92929f;
  --text3:    #48485a;
  --accent:   #b8ff2e;
  --accent2:  #d0ff74;
  --aglow:    rgba(184,255,46,.20);
  --aglow2:   rgba(184,255,46,.07);
  --r:        14px;
  --td:       .5s;
}

/* ════════════════════════════════════════
   BASE
════════════════════════════════════════ */
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;}
body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,sans-serif;font-size:16px;line-height:1.65;overflow-x:hidden;cursor:none;}

/* Ambient gradient — identical drift used site-wide on yusufariy.com */
body::before{content:'';position:fixed;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(ellipse 70% 45% at 12% 88%,rgba(184,255,46,.028) 0%,transparent 60%),
             radial-gradient(ellipse 55% 65% at 88% 14%,rgba(184,255,46,.022) 0%,transparent 60%);
  animation:ambDrift 20s ease-in-out infinite alternate;
}
@keyframes ambDrift{0%{opacity:.5;transform:scale(1);}100%{opacity:1;transform:scale(1.04);}}

/* Disable the custom cursor on touch devices — no fine pointer to track */
@media (hover:none),(pointer:coarse){
  body{cursor:auto;}
  .cd,.cr,#tc{display:none;}
}

/* ════════════════════════════════════════
   CURSOR + TRAIL
════════════════════════════════════════ */
.cd,.cr{position:fixed;pointer-events:none;z-index:9999;border-radius:50%;transform:translate(-50%,-50%);}
.cd{width:5px;height:5px;background:var(--accent);box-shadow:0 0 6px var(--accent),0 0 14px var(--aglow);transition:width .14s,height .14s;}
.cr{width:30px;height:30px;border:1.5px solid var(--accent);opacity:.32;transition:width .16s,height .16s,opacity .16s;}
.cr.h{width:50px;height:50px;opacity:.16;}
.cd.c{width:8px;height:8px;}
#tc{position:fixed;inset:0;pointer-events:none;z-index:9998;opacity:.28;}

/* ════════════════════════════════════════
   PROGRESS BAR
════════════════════════════════════════ */
#pb{position:fixed;top:0;left:0;height:2px;width:0%;background:var(--accent);box-shadow:0 0 8px var(--aglow);z-index:1000;pointer-events:none;transition:width .08s linear;}

/* ════════════════════════════════════════
   NAV
════════════════════════════════════════ */
nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:22px 52px;border-bottom:1px solid transparent;transition:padding .3s,background .4s,border-color .4s,backdrop-filter .4s;}
nav.on{padding:13px 52px;background:rgba(6,6,10,.92);backdrop-filter:blur(32px);-webkit-backdrop-filter:blur(32px);border-color:var(--line);}

.logo{font-family:'Bebas Neue',sans-serif;font-size:1.45rem;letter-spacing:5px;color:var(--text);display:inline-flex;align-items:baseline;gap:10px;}
.logo em{color:var(--accent);font-style:normal;}
.logo-sub{font-family:'Inter',sans-serif;font-size:.5rem;letter-spacing:2.5px;text-transform:uppercase;color:var(--text3);font-weight:600;border-left:1px solid var(--line2);padding-left:10px;}

.nav-r{display:flex;align-items:center;gap:22px;}
.nav-links{display:flex;align-items:center;gap:26px;}
.nlk{font-size:.62rem;font-weight:600;letter-spacing:1.4px;text-transform:uppercase;color:var(--text3);transition:color .22s;cursor:none;}
.nlk:hover,.nlk.on{color:var(--text);}
.nav-cta{padding:11px 22px;font-size:.6rem;}

.hbg{width:42px;height:42px;background:var(--surf);border:1px solid var(--line2);border-radius:10px;display:none;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:none;transition:background .22s,border-color .22s;}
.hbg span{display:block;width:16px;height:1.5px;background:var(--text);border-radius:2px;transition:all .34s cubic-bezier(.77,0,.175,1);}
.hbg:hover{background:var(--surf2);}
.hbg.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg);}
.hbg.open span:nth-child(2){opacity:0;transform:scaleX(0);}
.hbg.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);}

/* ════════════════════════════════════════
   MOBILE MENU OVERLAY
════════════════════════════════════════ */
.mov{position:fixed;inset:0;z-index:90;background:var(--bg);display:flex;flex-direction:column;pointer-events:none;opacity:0;transform:translateY(-100%);transition:transform .58s cubic-bezier(.77,0,.175,1),opacity .38s;}
.mov.open{pointer-events:all;opacity:1;transform:translateY(0);}
.ml{flex:1;display:flex;flex-direction:column;justify-content:center;padding:88px 32px 32px;gap:0;}
.ml a{font-family:'Bebas Neue',sans-serif;font-size:clamp(2rem,9vw,3.2rem);color:var(--text3);letter-spacing:3px;line-height:1.35;transition:color .2s;cursor:none;}
.ml a:hover,.ml a.on{color:var(--text);}
.ml-cta{margin:20px 32px 48px;align-self:flex-start;}

/* ════════════════════════════════════════
   HERO
════════════════════════════════════════ */
#home{min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:140px 24px 100px;position:relative;overflow:hidden;text-align:center;}

/* Subtle animated gradient blobs behind the hero copy */
.hero-bg{position:absolute;inset:0;pointer-events:none;z-index:0;overflow:hidden;}
.hero-bg span{position:absolute;border-radius:50%;filter:blur(2px);}
.hero-bg .b1{width:520px;height:520px;top:-140px;left:-120px;background:radial-gradient(circle,rgba(184,255,46,.07) 0%,transparent 70%);animation:hDrift1 16s ease-in-out infinite;}
.hero-bg .b2{width:460px;height:460px;bottom:-160px;right:-100px;background:radial-gradient(circle,rgba(184,255,46,.05) 0%,transparent 70%);animation:hDrift2 20s ease-in-out infinite;}
.hero-bg .b3{width:600px;height:600px;top:50%;left:50%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(184,255,46,.035) 0%,transparent 65%);animation:hGP 10s ease-in-out infinite;}
@keyframes hDrift1{0%,100%{transform:translate(0,0) scale(1);}50%{transform:translate(40px,30px) scale(1.08);}}
@keyframes hDrift2{0%,100%{transform:translate(0,0) scale(1);}50%{transform:translate(-30px,-40px) scale(1.1);}}
@keyframes hGP{0%,100%{opacity:.5;transform:translate(-50%,-50%) scale(1);}50%{opacity:1;transform:translate(-50%,-50%) scale(1.1);}}

.hkick{position:relative;z-index:2;font-size:.52rem;letter-spacing:7px;color:var(--text3);text-transform:uppercase;display:inline-flex;align-items:center;gap:16px;margin-bottom:26px;opacity:0;animation:fU .7s .08s forwards;}
.hkick::before,.hkick::after{content:'';display:inline-block;width:22px;height:1px;background:var(--line2);}

.hero-title{position:relative;z-index:2;font-family:'Bebas Neue',sans-serif;font-weight:400;font-size:clamp(2.6rem,6.4vw,5.4rem);line-height:1.04;letter-spacing:.5px;color:var(--text);max-width:16ch;margin:0 auto;opacity:0;animation:fU .7s .2s forwards;}
.hero-title em{color:var(--accent);font-style:normal;}

.hero-sub{position:relative;z-index:2;font-size:.92rem;font-weight:300;color:var(--text2);line-height:1.85;max-width:44ch;margin:22px auto 0;opacity:0;animation:fU .7s .4s forwards;}

.hctas{position:relative;z-index:2;display:flex;gap:12px;margin-top:36px;flex-wrap:wrap;justify-content:center;opacity:0;animation:fU .7s .56s forwards;}

.hscroll{position:relative;z-index:2;margin-top:64px;display:flex;flex-direction:column;align-items:center;gap:9px;opacity:0;animation:fI 1s 1.3s forwards;}
.hscroll span{font-size:.44rem;letter-spacing:4px;color:var(--text3);text-transform:uppercase;}
.sline{width:1px;height:36px;background:linear-gradient(to bottom,var(--line2),transparent);animation:sDrop 2.6s ease-in-out infinite;}
@keyframes sDrop{0%{transform:scaleY(0);transform-origin:top;}50%{transform:scaleY(1);transform-origin:top;}51%{transform:scaleY(1);transform-origin:bottom;}100%{transform:scaleY(0);transform-origin:bottom;}}

/* ════════════════════════════════════════
   BUTTONS
════════════════════════════════════════ */
.btn{display:inline-flex;align-items:center;gap:8px;font-size:.68rem;font-weight:600;letter-spacing:1.6px;text-transform:uppercase;padding:13px 28px;border-radius:40px;border:none;cursor:none;position:relative;overflow:hidden;transition:transform .22s cubic-bezier(.34,1.4,.64,1),box-shadow .22s;}
.btn::after{content:'';position:absolute;inset:0;background:rgba(255,255,255,.11);transform:translateX(-110%) skewX(-8deg);transition:transform .45s cubic-bezier(.25,.46,.45,.94);}
.btn:hover::after{transform:translateX(110%) skewX(-8deg);}
.btnp{background:var(--accent);color:var(--bg);}
.btnp:hover{transform:translateY(-2px);box-shadow:0 12px 32px var(--aglow);}
.btnp:active{transform:translateY(0);}
.btng{background:transparent;color:var(--text2);border:1px solid var(--line2);}
.btng:hover{border-color:var(--text3);color:var(--text);transform:translateY(-2px);}
.btnl{background:transparent;color:var(--accent);border:1px solid rgba(184,255,46,.38);}
.btnl:hover{background:var(--aglow2);transform:translateY(-2px);}
.btn:disabled{opacity:.5;pointer-events:none;}

/* ════════════════════════════════════════
   SECTION SHARED
════════════════════════════════════════ */
.sec{padding:128px 52px;position:relative;z-index:1;}
.si{max-width:1160px;margin:0 auto;}
.ey{display:inline-flex;align-items:center;gap:9px;font-size:.52rem;letter-spacing:5px;color:var(--accent);text-transform:uppercase;margin-bottom:20px;}
.ey::before{content:'';display:inline-block;width:14px;height:1px;background:var(--accent);}
.sh{font-family:'Bebas Neue',sans-serif;font-weight:400;font-size:clamp(2.4rem,5.6vw,4.6rem);letter-spacing:1px;line-height:.98;color:var(--text);}
.sec-sub{font-size:.86rem;color:var(--text2);line-height:1.85;font-weight:300;max-width:52ch;margin-top:16px;}
.sec-alt{background:var(--surf);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.center{text-align:center;}
.center .ey{justify-content:center;}
.center .ey::before{display:none;}
.center .sec-sub{margin-left:auto;margin-right:auto;}

/* ════════════════════════════════════════
   FEATURED COURSES
════════════════════════════════════════ */
.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:52px;}
.course-card{background:var(--surf);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .32s cubic-bezier(.34,1.4,.64,1),border-color .26s,box-shadow .26s;}
.course-card:hover{transform:translateY(-7px);border-color:var(--line2);box-shadow:0 22px 50px rgba(0,0,0,.35);}
.course-cover{aspect-ratio:16/10;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--line);
  background:radial-gradient(circle at 28% 24%,var(--aglow2) 0%,transparent 60%),linear-gradient(150deg,var(--surf2),var(--surf3));}
.course-cover-icon{font-size:2.75rem;opacity:.92;transition:transform .35s cubic-bezier(.34,1.4,.64,1);}
.course-card:hover .course-cover-icon{transform:scale(1.1) rotate(-4deg);}
.course-level{position:absolute;top:12px;left:12px;font-size:.48rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent);background:rgba(6,6,10,.6);backdrop-filter:blur(6px);border:1px solid rgba(184,255,46,.32);border-radius:30px;padding:5px 11px;}
.course-body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:13px;flex:1;}
.course-title{font-size:.98rem;font-weight:600;line-height:1.4;color:var(--text);}
.course-meta{display:flex;gap:16px;font-size:.66rem;color:var(--text3);letter-spacing:.2px;flex-wrap:wrap;}
.course-meta span{display:inline-flex;align-items:center;gap:5px;}
.course-cta{margin-top:auto;justify-content:center;width:100%;font-size:.6rem;padding:11px 20px;}

/* ════════════════════════════════════════
   WHY LEARN HERE
════════════════════════════════════════ */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:52px;}
.why-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:30px 24px;display:flex;flex-direction:column;gap:13px;transition:transform .3s cubic-bezier(.34,1.4,.64,1),border-color .26s,box-shadow .26s;}
.sec-alt .why-card{background:var(--bg);}
.why-card:hover{transform:translateY(-6px);border-color:var(--line2);box-shadow:0 16px 40px rgba(0,0,0,.2);}
.why-ico{width:44px;height:44px;border-radius:11px;background:var(--surf);border:1px solid var(--line2);display:flex;align-items:center;justify-content:center;font-size:1.25rem;transition:border-color .26s,transform .26s;}
.why-card:hover .why-ico{border-color:var(--accent);transform:scale(1.06);}
.why-title{font-size:.92rem;font-weight:600;color:var(--text);}
.why-desc{font-size:.78rem;color:var(--text2);line-height:1.72;font-weight:300;}

/* ════════════════════════════════════════
   LEARNING PATH TIMELINE
════════════════════════════════════════ */
.tl{position:relative;max-width:620px;margin:56px auto 0;padding-left:28px;}
.tl::before{content:'';position:absolute;top:0;bottom:0;left:0;width:1px;
  background:linear-gradient(to bottom,transparent 0%,var(--line2) 8%,var(--line2) 92%,transparent 100%);
  transform:scaleY(0);transform-origin:top;transition:transform 1.6s cubic-bezier(.25,.46,.45,.94);}
.tl.vis::before{transform:scaleY(1);}
.tli{position:relative;padding:0 0 48px 32px;}
.tli:last-child{padding-bottom:0;}
.tldot{position:absolute;left:-5px;top:6px;width:10px;height:10px;border-radius:50%;background:var(--bg);border:2px solid var(--line2);transition:border-color .4s,box-shadow .4s,transform .4s cubic-bezier(.34,1.6,.64,1);}
.tli.vis .tldot{border-color:var(--accent);box-shadow:0 0 0 4px rgba(184,255,46,.1),0 0 14px var(--aglow);transform:scale(1.2);}
.tlstep{font-size:.48rem;letter-spacing:3px;text-transform:uppercase;color:var(--accent);margin-bottom:6px;}
.tltit{font-family:'Bebas Neue',sans-serif;font-weight:400;font-size:1.5rem;letter-spacing:1.5px;color:var(--text);margin-bottom:6px;line-height:1.1;}
.tldesc{font-size:.8rem;color:var(--text2);line-height:1.74;font-weight:300;max-width:42ch;}
.tli.final .tldot{background:var(--accent);}

/* ════════════════════════════════════════
   FREE RESOURCES
════════════════════════════════════════ */
.res-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:52px;}
.res-card{position:relative;background:var(--surf);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;display:flex;flex-direction:column;gap:14px;transition:transform .3s cubic-bezier(.34,1.4,.64,1),border-color .26s;}
.res-card:hover{transform:translateY(-6px);border-color:var(--line2);}
.res-tag{position:absolute;top:14px;right:14px;font-size:.44rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--text3);background:var(--bg);border:1px solid var(--line2);border-radius:30px;padding:4px 9px;}
.res-ico{font-size:1.6rem;}
.res-title{font-size:.9rem;font-weight:600;color:var(--text);}
.res-desc{font-size:.74rem;color:var(--text3);line-height:1.68;font-weight:300;flex:1;}
.res-btn{width:100%;justify-content:center;font-size:.58rem;padding:10px 18px;}

/* ════════════════════════════════════════
   TESTIMONIALS (placeholders only)
════════════════════════════════════════ */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:52px;}
.testi-card{position:relative;background:var(--bg);border:1px dashed var(--line2);border-radius:var(--r);padding:28px 24px;display:flex;flex-direction:column;gap:16px;align-items:flex-start;}
.testi-tag{position:absolute;top:14px;right:14px;font-size:.44rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--text3);background:var(--surf);border:1px solid var(--line2);border-radius:30px;padding:4px 9px;}
.testi-avatar{width:46px;height:46px;border-radius:50%;background:var(--surf2);border:1px solid var(--line2);display:flex;align-items:center;justify-content:center;color:var(--text3);}
.testi-quote{font-size:.82rem;color:var(--text2);line-height:1.75;font-weight:300;font-style:italic;}
.testi-name{font-size:.8rem;font-weight:600;color:var(--text3);}
.testi-role{font-size:.66rem;color:var(--text3);letter-spacing:.5px;margin-top:-12px;}

/* ════════════════════════════════════════
   FAQ ACCORDION
════════════════════════════════════════ */
.faq-list{max-width:760px;margin:52px auto 0;display:flex;flex-direction:column;gap:10px;}
.faq-item{background:var(--surf);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:border-color .26s;}
.faq-item.open{border-color:var(--line2);}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;background:none;border:none;padding:20px 22px;text-align:left;font-size:.88rem;font-weight:500;color:var(--text);cursor:none;}
.faq-icon{flex-shrink:0;width:20px;height:20px;border-radius:50%;border:1px solid var(--line2);display:flex;align-items:center;justify-content:center;position:relative;transition:border-color .26s,transform .4s cubic-bezier(.34,1.4,.64,1);}
.faq-item.open .faq-icon{border-color:var(--accent);transform:rotate(135deg);}
.faq-icon::before,.faq-icon::after{content:'';position:absolute;background:var(--text2);transition:background .26s;}
.faq-icon::before{width:8px;height:1px;}
.faq-icon::after{width:1px;height:8px;}
.faq-item.open .faq-icon::before,.faq-item.open .faq-icon::after{background:var(--accent);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s cubic-bezier(.25,.46,.45,.94);}
.faq-a-inner{padding:0 22px 20px;font-size:.82rem;color:var(--text2);line-height:1.8;font-weight:300;max-width:64ch;}

/* ════════════════════════════════════════
   NEWSLETTER
════════════════════════════════════════ */
.newsletter-sec{text-align:center;}
.newsletter-form{display:flex;gap:10px;max-width:460px;margin:36px auto 0;flex-wrap:wrap;justify-content:center;}
.newsletter-form input{flex:1;min-width:220px;background:var(--bg);border:1px solid var(--line2);border-radius:40px;padding:13px 20px;font-size:.82rem;color:var(--text);outline:none;transition:border-color .2s,box-shadow .2s;}
.newsletter-form input::placeholder{color:var(--text3);}
.newsletter-form input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--aglow2);}
.newsletter-note{font-size:.66rem;color:var(--text3);letter-spacing:.3px;margin-top:16px;}

/* ════════════════════════════════════════
   TOAST NOTIFICATION (newsletter feedback)
════════════════════════════════════════ */
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(16px);max-width:420px;width:calc(100% - 40px);background:var(--surf);border:1px solid var(--line2);border-radius:var(--r);padding:16px 20px;font-size:.8rem;line-height:1.65;font-weight:300;color:var(--text);box-shadow:0 20px 50px rgba(0,0,0,.35);opacity:0;pointer-events:none;transition:opacity .35s cubic-bezier(.25,.46,.45,.94),transform .35s cubic-bezier(.25,.46,.45,.94);z-index:2000;}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);pointer-events:auto;}
.toast-success{border-color:var(--accent);box-shadow:0 20px 50px var(--aglow);}
.toast-error{border-color:#ff6b6b;box-shadow:0 20px 50px rgba(255,107,107,.16);}

/* ════════════════════════════════════════
   FOOTER
════════════════════════════════════════ */
footer{border-top:1px solid var(--line);padding:72px 52px 32px;}
.fg2{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;max-width:1160px;margin:0 auto 52px;}
.fbrand .logo{font-size:1.3rem;display:inline-flex;margin-bottom:12px;}
.fbrand p{font-size:.76rem;color:var(--text3);line-height:1.76;max-width:220px;font-weight:300;margin-top:4px;}
.fcol h4{font-size:.5rem;letter-spacing:3.5px;text-transform:uppercase;color:var(--text3);margin-bottom:16px;}
.fcol ul{display:flex;flex-direction:column;gap:9px;}
.fcol ul a{font-size:.78rem;color:var(--text2);transition:color .2s;cursor:none;}
.fcol ul a:hover{color:var(--accent);}
.fbot{border-top:1px solid var(--line);padding-top:24px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;max-width:1160px;margin:0 auto;}
.fbot p,.fbot a{font-size:.54rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--text3);}
.fbot a{transition:color .2s;}.fbot a:hover{color:var(--accent);}
.flinks{display:flex;gap:20px;}

/* ════════════════════════════════════════
   SCROLL REVEAL
════════════════════════════════════════ */
.rv{opacity:0;transform:translateY(26px);transition:opacity .68s cubic-bezier(.25,.46,.45,.94),transform .68s cubic-bezier(.25,.46,.45,.94);}
.rv.vis{opacity:1;transform:none;}
.stg>*{opacity:0;transform:translateY(22px);transition:opacity .58s cubic-bezier(.25,.46,.45,.94),transform .58s cubic-bezier(.25,.46,.45,.94);}
.stg.vis>*:nth-child(1){opacity:1;transform:none;transition-delay:0s;}
.stg.vis>*:nth-child(2){opacity:1;transform:none;transition-delay:.06s;}
.stg.vis>*:nth-child(3){opacity:1;transform:none;transition-delay:.12s;}
.stg.vis>*:nth-child(4){opacity:1;transform:none;transition-delay:.18s;}
.stg.vis>*:nth-child(5){opacity:1;transform:none;transition-delay:.24s;}
.stg.vis>*:nth-child(6){opacity:1;transform:none;transition-delay:.3s;}

/* ════════════════════════════════════════
   KEYFRAMES
════════════════════════════════════════ */
@keyframes fU{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:none;}}
@keyframes fD{from{opacity:0;transform:translateY(-14px);}to{opacity:1;transform:none;}}
@keyframes fI{from{opacity:0;}to{opacity:1;}}

/* ════════════════════════════════════════
   RESPONSIVE — Desktop / Tablet / Mobile
════════════════════════════════════════ */
@media(max-width:980px){
  nav,nav.on{padding-left:24px;padding-right:24px;}
  .nav-links,.nav-cta{display:none;}
  .hbg{display:flex;}
  .course-grid,.res-grid{grid-template-columns:repeat(2,1fr);}
  .why-grid,.testi-grid{grid-template-columns:repeat(2,1fr);}
  .fg2{grid-template-columns:1fr 1fr;gap:28px;}
}
@media(max-width:620px){
  .sec{padding:88px 22px;}
  #home{padding:120px 20px 80px;}
  .course-grid,.res-grid,.why-grid,.testi-grid{grid-template-columns:1fr;}
  .fg2{grid-template-columns:1fr 1fr;}
  .fbot{flex-direction:column;text-align:center;}
  .flinks{justify-content:center;}
  footer{padding:48px 22px 24px;}
  .faq-q{font-size:.82rem;padding:17px 18px;}
  .faq-a-inner{padding:0 18px 18px;}
  .newsletter-form{flex-direction:column;}
  .newsletter-form input{width:100%;}
}