/* ==========================================================================
   MHA Academy — Design Tokens
   ========================================================================== */
:root{
  --bg:            #05070E;
  --bg-alt:        #090C16;
  --surface:       #0E1220;
  --surface-2:     #121729;
  --border:        #1E2438;
  --border-soft:   #171C30;

  --blue:          #4C8DFF;
  --blue-soft:     #2E5FCC;
  --violet:        #8B5CF6;
  --violet-soft:   #6D3FD1;

  --text:          #F5F7FB;
  --text-dim:      #A7AFC4;
  --text-faint:    #6C7690;

  --success:       #34D399;
  --danger:         #FB7185;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --font-display: 'Manrope', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --container: 1220px;
  --nav-h: 68px;
  --announce-h: 40px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top: calc(var(--nav-h) + var(--announce-h) + 12px); }

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
button{ font-family:inherit; cursor:pointer; }
input,select,textarea{ font-family:inherit; }

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:800;
  letter-spacing:-0.02em;
  line-height:1.1;
  margin:0;
  color:var(--text);
}
h2{ font-size:clamp(1.9rem, 3.4vw, 2.75rem); }
h3{ font-size:1.15rem; font-weight:700; }
p{ margin:0; }

.text-grad{
  background:linear-gradient(100deg, var(--blue), var(--violet));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

/* ==========================================================================
   Background layers
   ========================================================================== */
.bg-grid{
  position:fixed; inset:0; z-index:-2; pointer-events:none;
  background-image:
    linear-gradient(rgba(76,141,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(76,141,255,0.06) 1px, transparent 1px);
  background-size:44px 44px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 90%);
}
.bg-glow{ position:fixed; z-index:-1; border-radius:50%; filter:blur(120px); pointer-events:none; opacity:.35; }
.bg-glow--one{ width:520px; height:520px; top:-160px; left:-120px; background:var(--blue); }
.bg-glow--two{ width:560px; height:560px; top:280px; right:-180px; background:var(--violet); opacity:.25; }

/* ==========================================================================
   Announcement bar
   ========================================================================== */
.announce{
  height:var(--announce-h);
  display:flex; align-items:center; justify-content:center; gap:1rem;
  background:linear-gradient(90deg, rgba(76,141,255,0.14), rgba(139,92,246,0.14));
  border-bottom:1px solid var(--border-soft);
  font-size:.82rem; color:var(--text-dim); padding:0 1rem;
  position:relative; z-index:60;
}
.announce p{ display:flex; align-items:center; gap:.5rem; margin:0; }
.announce__dot{ color:var(--blue); font-size:.6rem; }
.announce__cta{ color:var(--text); font-weight:600; white-space:nowrap; border-bottom:1px solid transparent; transition:border-color .2s; }
.announce__cta:hover{ border-color:var(--blue); }

/* ==========================================================================
   Navbar
   ========================================================================== */
.nav{
  position:sticky; top:0; z-index:50;
  background:rgba(5,7,14,0.6);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-soft);
  transition:background .3s, border-color .3s;
}
.nav.is-scrolled{ background:rgba(5,7,14,0.88); border-color:var(--border); }
.nav__inner{
  max-width:var(--container); margin:0 auto; padding:0 1.5rem;
  height:var(--nav-h); display:flex; align-items:center; justify-content:space-between; gap:1.5rem;
}
.nav__logo{ display:flex; align-items:center; gap:.5rem; font-family:var(--font-display); font-weight:800; font-size:1.15rem; }
.nav__mark{ color:var(--blue); font-family:var(--font-mono); font-weight:600; }
.nav__logo-thin{ font-weight:500; color:var(--text-dim); }
.nav__links{ display:flex; align-items:center; gap:1.75rem; font-size:.92rem; color:var(--text-dim); }
.nav__links a{ transition:color .2s; }
.nav__links a:hover{ color:var(--text); }
.btn--nav{ padding:.55rem 1.2rem; font-size:.88rem; }

.nav__burger{ display:none; flex-direction:column; gap:5px; background:none; border:none; padding:.4rem; }
.nav__burger span{ width:22px; height:2px; background:var(--text); border-radius:2px; transition:transform .25s, opacity .25s; }
.nav__burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav__burger[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

.mobile-menu{
  display:none; flex-direction:column; gap:0;
  max-height:0; overflow:hidden; transition:max-height .3s ease;
  border-top:1px solid var(--border-soft);
  background:rgba(5,7,14,0.97);
}
.mobile-menu.is-open{ max-height:420px; }
.mobile-menu a{ padding:.9rem 1.5rem; border-bottom:1px solid var(--border-soft); color:var(--text-dim); }
.mobile-menu a:last-child{ border-bottom:none; margin:1rem 1.5rem; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  padding:.75rem 1.5rem; border-radius:999px; font-weight:600; font-size:.95rem;
  border:1px solid transparent; transition:transform .2s, box-shadow .2s, background .2s, border-color .2s;
  white-space:nowrap;
}
.btn:active{ transform:scale(0.98); }
.btn--primary{
  background:linear-gradient(100deg, var(--blue), var(--violet));
  color:#fff;
  box-shadow:0 8px 24px -8px rgba(76,141,255,0.5);
}
.btn--primary:hover{ box-shadow:0 10px 30px -6px rgba(139,92,246,0.6); transform:translateY(-1px); }
.btn--ghost{ background:rgba(255,255,255,0.03); border-color:var(--border); color:var(--text); }
.btn--ghost:hover{ border-color:var(--blue); background:rgba(76,141,255,0.06); }
.btn--lg{ padding:.9rem 1.8rem; font-size:1rem; }
.btn--block{ width:100%; }

/* ==========================================================================
   Layout helpers
   ========================================================================== */
.section{ padding:6rem 0; position:relative; }
.section--alt{ background:linear-gradient(180deg, transparent, rgba(76,141,255,0.03) 20%, rgba(139,92,246,0.03) 80%, transparent); border-top:1px solid var(--border-soft); border-bottom:1px solid var(--border-soft); }
.section__inner{ max-width:var(--container); margin:0 auto; padding:0 1.5rem; }
.section__inner--narrow{ max-width:760px; }
.section__head{ text-align:center; max-width:680px; margin:0 auto 3.5rem; display:flex; flex-direction:column; gap:1rem; align-items:center; }
.section__sub{ color:var(--text-dim); font-size:1.02rem; max-width:560px; }
.section__transition{ text-align:center; font-size:1.3rem; font-weight:700; margin-top:3rem; font-family:var(--font-display); }
.eyebrow{
  display:inline-flex; align-items:center; gap:.4rem;
  font-family:var(--font-mono); font-size:.75rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--blue); background:rgba(76,141,255,0.1); border:1px solid rgba(76,141,255,0.25);
  padding:.35rem .85rem; border-radius:999px;
}
.center{ text-align:center; margin-top:3rem; }

.grid{ display:grid; gap:1.5rem; }
.grid--2{ grid-template-columns:repeat(2,1fr); }
.grid--3{ grid-template-columns:repeat(3,1fr); }
.grid--4{ grid-template-columns:repeat(4,1fr); }

.glass{
  background:rgba(13,17,30,0.94);
  border:1px solid var(--border);
  backdrop-filter:blur(18px); -webkit-backdrop-filter:blur(18px);
  isolation:isolate;
  position:relative;
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{ padding:5rem 0 6rem; position:relative; }
.hero__inner{
  max-width:var(--container); margin:0 auto; padding:0 1.5rem;
  display:grid; grid-template-columns:1fr 1fr; gap:3rem; align-items:center;
}
.badge{
  display:inline-flex; align-items:center; gap:.55rem;
  font-size:.82rem; color:var(--text-dim);
  border:1px solid var(--border); background:var(--surface);
  padding:.45rem .9rem; border-radius:999px; margin-bottom:1.5rem;
}
.badge__pulse{ width:7px; height:7px; border-radius:50%; background:var(--blue); box-shadow:0 0 0 0 rgba(76,141,255,0.6); animation:pulse 2s infinite; }
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(76,141,255,0.55); }
  70%{ box-shadow:0 0 0 8px rgba(76,141,255,0); }
  100%{ box-shadow:0 0 0 0 rgba(76,141,255,0); }
}
.hero__title{ font-size:clamp(2.3rem, 4.4vw, 3.4rem); margin-bottom:1.4rem; }
.hero__sub{ color:var(--text-dim); font-size:1.08rem; max-width:520px; margin-bottom:2rem; }
.hero__cta-row{ display:flex; gap:1rem; flex-wrap:wrap; margin-bottom:2.2rem; }
.hero__checks{ display:flex; flex-wrap:wrap; gap:.6rem 1.4rem; }
.hero__checks li{ display:flex; align-items:center; gap:.45rem; font-size:.88rem; color:var(--text-dim); }
.hero__checks svg{ width:16px; height:16px; color:var(--success); }

.hero__visual{ position:relative; }

/* Floating code snippets */
.float-code{
  position:absolute; font-family:var(--font-mono); font-size:.78rem;
  background:var(--surface); border:1px solid var(--border); border-radius:10px;
  padding:.55rem .8rem; color:var(--text-dim); box-shadow:0 12px 30px -12px rgba(0,0,0,0.5);
  display:flex; align-items:center; gap:.5rem; z-index:2; animation:float 6s ease-in-out infinite;
}
.fc-tag{ font-size:.62rem; text-transform:uppercase; color:var(--blue); background:rgba(76,141,255,0.12); padding:.1rem .4rem; border-radius:5px; }
.float-code--1{ top:-18px; left:0; animation-delay:0s; }
.float-code--2{ top:40%; right:-24px; animation-delay:1.4s; }
.float-code--3{ bottom:-10px; left:8%; animation-delay:2.8s; }
@keyframes float{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(-10px); } }

/* LMS dashboard screenshot frame — browser-chrome container around a real image */
.dash-frame{ border-radius:var(--radius-lg); overflow:hidden; box-shadow:0 30px 70px -30px rgba(0,0,0,0.7); position:relative; z-index:1; }
.dash-frame__top{ display:flex; align-items:center; gap:.8rem; padding:.7rem 1rem; border-bottom:1px solid var(--border); background:rgba(255,255,255,0.02); }
.dash__dots{ display:flex; gap:6px; }
.dash__dots span{ width:9px; height:9px; border-radius:50%; background:var(--border); }
.dash__url{ font-family:var(--font-mono); font-size:.72rem; color:var(--text-faint); }
.dash-frame__body{ background:var(--surface-2); }
.dash-frame__body img{ width:100%; height:auto; display:block; }
.dash-frame--wide{ max-width:820px; margin:0 auto; }

/* ==========================================================================
   Trust strip
   ========================================================================== */
.strip{ border-top:1px solid var(--border-soft); border-bottom:1px solid var(--border-soft); padding:2.6rem 0; }
.strip__inner{ max-width:var(--container); margin:0 auto; padding:0 1.5rem; display:grid; grid-template-columns:repeat(5,1fr); gap:1.5rem; }
.strip__item{ display:flex; flex-direction:column; gap:.5rem; text-align:center; align-items:center; }
.strip__item svg{ width:24px; height:24px; color:var(--blue); }
.strip__item h3{ font-size:.92rem; }
.strip__item p{ font-size:.78rem; color:var(--text-faint); }

/* ==========================================================================
   Cards
   ========================================================================== */
.card{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md);
  padding:1.6rem; display:flex; flex-direction:column; gap:.7rem;
  transition:transform .25s, border-color .25s, box-shadow .25s;
}
.card:hover{ transform:translateY(-4px); border-color:var(--blue-soft); box-shadow:0 16px 40px -20px rgba(76,141,255,0.4); }
.card svg{ width:22px; height:22px; color:var(--blue); }
.card p{ color:var(--text-faint); font-size:.88rem; }
.resource-value{
  max-width:420px; margin:0 auto; text-align:center;
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg);
  padding:2.6rem 2rem; display:flex; flex-direction:column; align-items:center; gap:.6rem;
}
.resource-value svg{ width:30px; height:30px; color:var(--blue); margin-bottom:.4rem; }
.resource-value__label{ font-size:.8rem; text-transform:uppercase; letter-spacing:.1em; color:var(--text-faint); }
.resource-value__amount{ font-family:var(--font-display); font-weight:800; font-size:2.6rem; background:linear-gradient(100deg, var(--blue), var(--violet)); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }

/* Learn cards */
.learn-card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md); padding:1.7rem; transition:transform .25s, border-color .25s; }
.learn-card:hover{ transform:translateY(-4px); border-color:var(--violet-soft); }
.learn-card__icon{ width:44px; height:44px; border-radius:12px; background:linear-gradient(135deg, rgba(76,141,255,0.18), rgba(139,92,246,0.18)); display:flex; align-items:center; justify-content:center; margin-bottom:1rem; }
.learn-card__icon svg{ width:22px; height:22px; color:var(--blue); }
.learn-card h3{ margin-bottom:.9rem; }
.learn-card ul{ display:flex; flex-direction:column; gap:.5rem; }
.learn-card li{ font-size:.86rem; color:var(--text-dim); padding-left:1rem; position:relative; }
.learn-card li::before{ content:""; position:absolute; left:0; top:.55em; width:5px; height:5px; border-radius:50%; background:var(--blue); }

/* ==========================================================================
   Process steps
   ========================================================================== */
.process{ display:grid; grid-template-columns:repeat(5,1fr); gap:1.2rem; position:relative; }
.process__step{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md); padding:1.5rem 1.2rem; text-align:center; position:relative; }
.process__num{ display:block; font-family:var(--font-mono); font-size:.78rem; color:var(--blue); margin-bottom:.6rem; }
.process__step h3{ font-size:1rem; margin-bottom:.3rem; }
.process__step p{ font-size:.8rem; color:var(--text-faint); }

/* ==========================================================================
   Timeline / Roadmap
   ========================================================================== */
.timeline{ display:flex; flex-direction:column; gap:.7rem; position:relative; max-width:780px; margin:0 auto; }
.timeline__item{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; }
.timeline__item summary{
  list-style:none; cursor:pointer; display:flex; align-items:center; gap:1rem;
  padding:1.1rem 1.4rem; font-family:var(--font-display); font-weight:700;
}
.timeline__item summary::-webkit-details-marker{ display:none; }
.timeline__num{ font-family:var(--font-mono); font-size:.78rem; color:var(--blue); width:28px; flex-shrink:0; }
.timeline__title{ flex:1; }
.timeline__item summary svg{ width:18px; height:18px; color:var(--text-faint); transition:transform .25s; }
.timeline__item[open] summary svg{ transform:rotate(180deg); }
.timeline__item p{ padding:0 1.4rem 1.2rem 4.2rem; color:var(--text-faint); font-size:.9rem; }

/* ==========================================================================
   Projects
   ========================================================================== */
.project-card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; transition:transform .35s cubic-bezier(.25,.46,.45,.94), border-color .35s, box-shadow .35s; cursor:pointer; }
.project-card:hover{ transform:translateY(-8px); border-color:var(--blue-soft); box-shadow:0 24px 50px -20px rgba(76,141,255,0.35); }
.project-card__mock{ height:230px; overflow:hidden; border-bottom:1px solid var(--border); background:var(--surface-2); }
.project-card__mock img{
  width:100%; height:auto; display:block;
  transform:translateY(0);
  transition:transform 7s linear;
}
/* Desktop: slow scroll reveal of the full screenshot on hover */
.project-card:hover .project-card__mock img{
  transform:translateY(calc(-100% + 230px));
}
/* Mobile: auto-alternate scroll so the effect is still visible without hover */
@media (max-width:760px){
  .project-card__mock img{
    animation:projectScroll 6s 1s ease-in-out infinite alternate;
  }
  @keyframes projectScroll{
    from{ transform:translateY(0); }
    to{ transform:translateY(calc(-100% + 230px)); }
  }
}
@media (prefers-reduced-motion: reduce){
  .project-card__mock img{ animation:none !important; transition:none !important; transform:none !important; }
}
.project-card__body{ padding:1.3rem 1.4rem; display:flex; flex-direction:column; gap:.6rem; }
.project-card__body p{ font-size:.86rem; color:var(--text-faint); }
.badges{ display:flex; flex-wrap:wrap; gap:.4rem; }
.badges span{ font-size:.68rem; font-family:var(--font-mono); color:var(--blue); background:rgba(76,141,255,0.1); border:1px solid rgba(76,141,255,0.25); padding:.2rem .55rem; border-radius:6px; }
.badges--tech span{ color:var(--violet); background:rgba(139,92,246,0.1); border-color:rgba(139,92,246,0.25); }

/* ==========================================================================
   LMS showcase
   ========================================================================== */
.lms-showcase{ margin-bottom:3.5rem; }
.lms-features{ margin-top:0; }

/* ==========================================================================
   Split section
   ========================================================================== */
.split__inner{ display:grid; grid-template-columns:1fr 1fr; gap:3rem; align-items:center; }
.live-card{ border-radius:var(--radius-lg); padding:1.4rem; text-align:center; position:relative; }
.live-card__badge{ display:inline-flex; align-items:center; gap:.4rem; font-size:.7rem; font-weight:700; letter-spacing:.06em; color:var(--danger); background:rgba(251,113,133,0.12); border:1px solid rgba(251,113,133,0.3); padding:.3rem .7rem; border-radius:999px; margin-bottom:1rem; }
.live-dot{ width:6px; height:6px; border-radius:50%; background:var(--danger); animation:pulse-red 1.6s infinite; }
@keyframes pulse-red{ 0%,100%{ opacity:1; } 50%{ opacity:.3; } }
.live-card__screen{ aspect-ratio:16/9; background:var(--surface-2); border-radius:var(--radius-md); display:flex; align-items:center; justify-content:center; border:1px solid var(--border); }
.live-card__screen svg{ width:44px; height:44px; color:var(--blue); }
.live-card__caption{ margin-top:1rem; font-size:.85rem; color:var(--text-dim); }
.check-list{ display:flex; flex-direction:column; gap:.7rem; margin:1.4rem 0; }
.check-list li{ display:flex; align-items:center; gap:.6rem; font-size:.94rem; color:var(--text-dim); }
.check-list svg{ width:17px; height:17px; color:var(--success); flex-shrink:0; }
.check-list--stack{ display:grid; grid-template-columns:1fr 1fr; gap:.7rem 1.5rem; margin:0; }
.cross-list{ display:flex; flex-direction:column; gap:.7rem; }
.cross-list li{ display:flex; align-items:center; gap:.6rem; font-size:.94rem; color:var(--text-faint); }
.cross-list svg{ width:17px; height:17px; color:var(--danger); flex-shrink:0; }

/* ==========================================================================
   Value total / stack
   ========================================================================== */
.value-stack{ display:grid; grid-template-columns:1.3fr 1fr; gap:2.5rem; background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:2.5rem; align-items:center; }
.value-stack__price{ text-align:center; border-left:1px solid var(--border); padding-left:2.5rem; }
.value-stack__old{ color:var(--text-faint); font-size:.9rem; margin-bottom:.4rem; }
.value-stack__new{ font-family:var(--font-display); font-weight:800; font-size:2.4rem; margin-bottom:.2rem; }
.value-stack__tag{ font-size:.72rem; color:var(--text-faint); text-transform:uppercase; letter-spacing:.06em; margin-bottom:1.2rem; }

/* ==========================================================================
   Compare / fit cards
   ========================================================================== */
.compare{ display:grid; grid-template-columns:1fr 1fr; gap:1.6rem; }
.compare__card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:2rem; }
.compare__card h3{ margin-bottom:1.4rem; }
.compare__card--highlight{ background:linear-gradient(160deg, rgba(76,141,255,0.09), rgba(139,92,246,0.09)); border-color:var(--blue-soft); box-shadow:0 20px 50px -30px rgba(76,141,255,0.5); }

.fit-card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:2rem; }
.fit-card h3{ margin-bottom:1.4rem; }
.fit-card--not{ background:rgba(251,113,133,0.03); }

/* ==========================================================================
   Disclaimer
   ========================================================================== */
.disclaimer{ display:flex; gap:.8rem; align-items:flex-start; max-width:640px; margin:3rem auto 0; background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md); padding:1.2rem 1.4rem; }
.disclaimer svg{ width:19px; height:19px; color:var(--blue); flex-shrink:0; margin-top:.15rem; }
.disclaimer p{ font-size:.86rem; color:var(--text-faint); }

/* ==========================================================================
   Instructor
   ========================================================================== */
.instructor{ display:grid; grid-template-columns:260px 1fr; gap:3rem; align-items:center; }
.instructor__photo{ position:relative; width:100%; aspect-ratio:1; border-radius:var(--radius-lg); overflow:hidden; border:1px solid var(--border); background:var(--surface); }
.instructor__photo img{ width:100%; height:100%; object-fit:cover; }
.instructor__fallback{ display:none; position:absolute; inset:0; align-items:center; justify-content:center; font-family:var(--font-display); font-weight:800; font-size:2.4rem; background:linear-gradient(135deg, rgba(76,141,255,0.25), rgba(139,92,246,0.25)); color:var(--text); }
.instructor__title{ color:var(--blue); font-weight:600; margin:.4rem 0 1rem; }
.instructor__copy h2{ margin-top:.5rem; }
.instructor__copy .section__sub{ max-width:none; margin:1rem 0 1.4rem; text-align:left; }

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonial-card{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md);
  padding:1.8rem; display:flex; flex-direction:column; gap:1rem;
  flex:0 0 300px; scroll-snap-align:start;
  transition:transform .25s, border-color .25s;
}
.testimonial-card:hover{ transform:translateY(-4px); border-color:var(--blue-soft); }
.testimonial-card__stars{ color:var(--blue); letter-spacing:.15em; font-size:.9rem; }
.testimonial-card__quote{ color:var(--text-dim); font-style:italic; font-size:.92rem; flex:1; }
.testimonial-card__author{ display:flex; align-items:center; gap:.7rem; margin-top:auto; }
.testimonial-card__avatar{ width:40px; height:40px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-weight:700; font-size:.78rem; color:#fff; flex-shrink:0; }
.testimonial-card__author .name{ font-size:.85rem; font-weight:700; }
.testimonial-card__author .role{ font-size:.75rem; color:var(--text-faint); }

/* avatar color variants */
.av--1{ background:linear-gradient(135deg,#4C8DFF,#2E5FCC); }
.av--2{ background:linear-gradient(135deg,#8B5CF6,#6D3FD1); }
.av--3{ background:linear-gradient(135deg,#34D399,#0F9E6E); }
.av--4{ background:linear-gradient(135deg,#FB7185,#C4406B); }
.av--5{ background:linear-gradient(135deg,#FBBF24,#D98A0B); }
.av--6{ background:linear-gradient(135deg,#4C8DFF,#8B5CF6); }

/* testimonial carousel */
.carousel{ position:relative; max-width:var(--container); margin:0 auto; padding:0 1.5rem; display:flex; align-items:center; gap:.8rem; }
.carousel__track{
  display:flex; gap:1.3rem; overflow-x:auto; scroll-snap-type:x mandatory;
  padding:.5rem .2rem 1.2rem; scrollbar-width:thin; scrollbar-color:var(--border) transparent;
}
.carousel__track::-webkit-scrollbar{ height:6px; }
.carousel__track::-webkit-scrollbar-thumb{ background:var(--border); border-radius:99px; }
.carousel__arrow{
  flex-shrink:0; width:42px; height:42px; border-radius:50%; background:var(--surface);
  border:1px solid var(--border); color:var(--text-dim); display:flex; align-items:center; justify-content:center;
  transition:border-color .2s, color .2s; z-index:2;
}
.carousel__arrow:hover{ border-color:var(--blue-soft); color:var(--text); }
.carousel__arrow svg{ width:18px; height:18px; }
.testimonial-note{ text-align:center; font-size:.76rem; color:var(--text-faint); margin-top:1.5rem; }

/* ==========================================================================
   Pricing
   ========================================================================== */
.pricing-card{ max-width:440px; margin:0 auto; border-radius:var(--radius-lg); padding:2.6rem 2.2rem; text-align:center; }
.pricing-card__course{ font-size:.8rem; color:var(--text-faint); text-transform:uppercase; letter-spacing:.06em; }
.pricing-card__plan{ font-family:var(--font-display); font-weight:800; font-size:1.3rem; margin:.4rem 0 1.2rem; }
.pricing-card__price{ font-family:var(--font-display); font-weight:800; font-size:2.6rem; margin-bottom:1.6rem; }
.pricing-card__price span{ display:block; font-size:.68rem; font-weight:600; color:var(--text-faint); text-transform:uppercase; letter-spacing:.08em; margin-top:.3rem; }
.pricing-card .check-list{ text-align:left; margin-bottom:1.8rem; }
.pricing-card__trust{ display:flex; justify-content:center; gap:1.2rem; margin-top:1.4rem; flex-wrap:wrap; }
.pricing-card__trust span{ display:flex; align-items:center; gap:.4rem; font-size:.75rem; color:var(--text-faint); }
.pricing-card__trust svg{ width:14px; height:14px; color:var(--blue); }

/* ==========================================================================
   Enrollment form
   ========================================================================== */
.enroll-form{
  display:grid; grid-template-columns:1fr 1fr; gap:1.3rem 1.5rem;
  border-radius:var(--radius-lg); padding:2.4rem;
  box-shadow:0 30px 70px -35px rgba(0,0,0,0.6);
  overflow:hidden;
}
.enroll-form::before{
  content:""; position:absolute; top:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg, var(--blue), var(--violet));
}
.field{ display:flex; flex-direction:column; gap:.45rem; min-width:0; }
.field--full{ grid-column:1 / -1; }
.field label{ font-size:.82rem; color:var(--text-dim); font-weight:600; }
.field input, .field select, .field textarea{
  width:100%; background:var(--surface-2); border:1px solid var(--border); border-radius:10px;
  padding:.75rem .95rem; color:var(--text); font-size:.92rem; outline:none;
  transition:border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--blue); box-shadow:0 0 0 3px rgba(76,141,255,0.15); }
.field textarea{ resize:vertical; min-height:100px; }
.field select{ appearance:none; -webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23A7AFC4' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right .95rem center; padding-right:2.4rem;
}

/* ==========================================================================
   Accordion (FAQ)
   ========================================================================== */
.accordion{ display:flex; flex-direction:column; gap:.7rem; }
.accordion__item{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md); overflow:hidden; }
.accordion__item summary{ list-style:none; cursor:pointer; display:flex; align-items:center; justify-content:space-between; padding:1.1rem 1.4rem; font-weight:600; font-size:.95rem; }
.accordion__item summary::-webkit-details-marker{ display:none; }
.accordion__item summary svg{ width:18px; height:18px; color:var(--blue); transition:transform .25s; flex-shrink:0; }
.accordion__item[open] summary svg{ transform:rotate(45deg); }
.accordion__item p{ padding:0 1.4rem 1.2rem; color:var(--text-faint); font-size:.9rem; }

/* ==========================================================================
   Final CTA
   ========================================================================== */
.final-cta{ padding:6rem 1.5rem; text-align:center; position:relative; }
.final-cta__inner{ max-width:720px; margin:0 auto; display:flex; flex-direction:column; gap:1.4rem; align-items:center; }
.final-cta h2{ font-size:clamp(2rem,4vw,2.8rem); }
.final-cta p{ color:var(--text-dim); font-size:1.05rem; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer{ border-top:1px solid var(--border-soft); padding:3rem 0 1.5rem; }
.footer__inner{ max-width:var(--container); margin:0 auto; padding:0 1.5rem; display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1.5rem; }
.footer__brand p{ font-size:.82rem; color:var(--text-faint); margin-top:.4rem; }
.footer__links{ display:flex; gap:1.4rem; font-size:.86rem; color:var(--text-dim); flex-wrap:wrap; }
.footer__social{ display:flex; gap:1rem; }
.footer__social a{ width:36px; height:36px; border-radius:50%; border:1px solid var(--border); display:flex; align-items:center; justify-content:center; color:var(--text-faint); transition:border-color .2s, color .2s; }
.footer__social a:hover{ color:var(--blue); border-color:var(--blue-soft); }
.footer__social svg{ width:16px; height:16px; }
.footer__copy{ text-align:center; font-size:.78rem; color:var(--text-faint); margin-top:2.5rem; }

/* ==========================================================================
   Sticky mobile CTA
   ========================================================================== */
.mobile-cta{
  display:none; position:fixed; bottom:0; left:0; right:0; z-index:55;
  background:linear-gradient(100deg, var(--blue), var(--violet));
  color:#fff; text-align:center; font-weight:700; padding:.95rem;
  box-shadow:0 -8px 24px rgba(0,0,0,0.4);
}
@media (max-width: 760px) {
  .mobile-cta {
    width: auto;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    bottom: 15px;

    padding: 0.55rem 1rem;
    font-size: 0.8rem;

    border-radius: 999px;
    white-space: nowrap;
  }
}
/* ==========================================================================
   Scroll reveal
   ========================================================================== */
.reveal{ opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease; transition-delay:var(--delay, 0ms); }
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1080px){
  .strip__inner{ grid-template-columns:repeat(3,1fr); }
  .grid--4{ grid-template-columns:repeat(2,1fr); }
  .process{ grid-template-columns:repeat(3,1fr); }
}

@media (max-width:900px){
  .hero__inner{ grid-template-columns:1fr; }
  .hero__visual{ order:-1; }
  .split__inner{ grid-template-columns:1fr; }
  .split__visual{ order:-1; }
  .compare{ grid-template-columns:1fr; }
  .grid--2{ grid-template-columns:1fr; }
  .grid--3{ grid-template-columns:repeat(2,1fr); }
  .value-stack{ grid-template-columns:1fr; }
  .value-stack__price{ border-left:none; border-top:1px solid var(--border); padding-left:0; padding-top:2rem; }
  .instructor{ grid-template-columns:1fr; text-align:center; }
  .instructor__photo{ max-width:220px; margin:0 auto; }
  .instructor__copy .section__sub{ text-align:center; margin-left:auto; margin-right:auto; }
  .badges--tech{ justify-content:center; }
}

@media (max-width:760px){
  .nav__links{ display:none; }
  .nav__burger{ display:flex; }
  .mobile-menu{ display:flex; }
  .btn--nav{ display:none; }
  .strip__inner{ grid-template-columns:repeat(2,1fr); }
  .grid--4{ grid-template-columns:1fr; }
  .process{ grid-template-columns:1fr; }
  .check-list--stack{ grid-template-columns:1fr; }
  .enroll-form{ grid-template-columns:1fr; }
  .mobile-cta{ display:block; }
  .final-cta{ padding-bottom:8rem; }
  .footer{ padding-bottom:6rem; }
  .carousel__arrow{ display:none; }
  .carousel{ padding:0 1rem; }
  .testimonial-card{ flex-basis:78vw; }
}

@media (max-width:480px){
  .grid--3{ grid-template-columns:1fr; }
  .strip__inner{ grid-template-columns:1fr 1fr; }
  .announce{ font-size:.72rem; padding:0 .8rem; }
  .announce__cta{ display:none; }
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
  .reveal{ opacity:1; transform:none; }
}