html{font-size:1rem}
:root{--bg:#fbfaf7;--card:#fff;--soft:#f1ede7;--ink:#17211f;--muted:#68716e;--green:#2f6ea5;--green2:#245a89;--gold:#e2a15b;--line:#ddd9d1;--dark:#17324d;--radius:22px;--shadow:0 18px 55px rgba(35,82,125,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 Arial,sans-serif}a{text-decoration:none;color:inherit}.container{width:min(1160px,calc(100% - 40px));margin:auto}
header{position:sticky;top:0;z-index:20;background:rgba(251,250,247,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{height:74px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:10px;font-weight:800}.mark{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;font-family:Georgia,serif;font-size:1.25rem}.links{margin-left:auto;display:flex;gap:25px}.links a{font-size:.875rem;font-weight:700;color:var(--muted)}
.btn{display:inline-flex;justify-content:center;align-items:center;border-radius:999px;padding:13px 21px;font-weight:800;border:1px solid transparent;transition:.2s}.primary{background:var(--green);color:#fff}.primary:hover{background:var(--green2);transform:translateY(-1px)}.ghost{border-color:var(--line)}.ghost:hover{border-color:var(--green);color:var(--green)}
.hero{padding:78px 0 70px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:68px;align-items:center}.eyebrow{font-size:.75rem;letter-spacing:.16em;font-weight:900;color:var(--green);margin-bottom:12px}h1,h2,h3{line-height:1.12;margin-top:0}h1{font-family:Georgia,serif;font-size:clamp(3rem,6.2vw,5rem);letter-spacing:-.045em;margin-bottom:22px}h1 em{font-style:normal;color:var(--green)}.lead{font-size:1.25rem;color:var(--muted);max-width:700px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.trust{display:flex;gap:20px;flex-wrap:wrap;margin-top:27px;color:var(--muted);font-size:.875rem}.hero-card{background:#fff;border:1px solid var(--line);border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}.photo{height:285px;background:linear-gradient(135deg,#dbe4e0,#eee4da);display:grid;place-items:center;font-size:.75rem;font-weight:900;letter-spacing:.12em;color:#6b7471}.preview{padding:29px}.preview h2{font-family:Georgia,serif;font-size:1.875rem}.preview ul{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:12px}.preview li span{color:var(--gold);font-weight:900;margin-right:9px}
.strip{background:var(--green);color:#fff}.strip-grid{display:grid;grid-template-columns:repeat(4,1fr)}.strip-grid div{padding:25px 20px;border-right:1px solid rgba(255,255,255,.18)}.strip strong,.strip span{display:block}.strip span{font-size:.8125rem;color:rgba(255,255,255,.7)}
section{padding:95px 0}.soft{background:var(--soft)}.dark{background:var(--dark);color:#fff}.heading{max-width:760px;margin-bottom:44px}.heading h2,.about h2,.split h2{font-family:Georgia,serif;font-size:clamp(2.375rem,4vw,3.5rem);letter-spacing:-.035em;margin-bottom:14px}.heading p{font-size:1.125rem;color:var(--muted)}.dark .heading p{color:rgba(255,255,255,.72)}.dark .eyebrow{color:#efc18c}
.grid6{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px}.card .icon{font-size:1.75rem;margin-bottom:22px}.card h3{font-size:1.25rem;margin-bottom:8px}.card p{color:var(--muted);margin:0}
.method{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.method article{border:1px solid rgba(255,255,255,.15);border-radius:20px;padding:24px;min-height:195px}.method b{color:#efc18c;font-size:.95rem}.method h3{margin:28px 0 10px}.method p{color:rgba(255,255,255,.7);font-size:.875rem}.timeline{display:grid;grid-template-columns:repeat(8,1fr);margin-top:42px;border:1px solid rgba(255,255,255,.15);border-radius:19px;overflow:hidden}.timeline div{padding:17px 9px;border-right:1px solid rgba(255,255,255,.12)}.timeline strong,.timeline span{display:block}.timeline strong{font-size:.6875rem;color:#efc18c}.timeline span{font-size:.6875rem;color:rgba(255,255,255,.72)}.timeline .hot{background:rgba(221,162,91,.14)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.large{font-size:1.25rem;color:var(--muted)}.checks{background:#fff;border:1px solid var(--line);border-radius:24px;padding:16px 27px;box-shadow:var(--shadow)}.checks div{padding:15px 0;border-bottom:1px solid var(--line);font-weight:700}.checks div:last-child{border-bottom:0}
.pricing{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.price-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:24px;padding:27px;display:flex;flex-direction:column}.price-card.featured{border:2px solid var(--green);box-shadow:var(--shadow);transform:translateY(-7px)}.tag{font-size:.625rem;letter-spacing:.14em;font-weight:900;color:var(--green)}.price-card h3{font-size:1.4375rem;margin:9px 0}.price{font-size:2.25rem;font-weight:900}.price small{display:block;font-size:.75rem;color:var(--muted)}.price-card p{color:var(--muted);flex:1}.popular{position:absolute;top:15px;right:15px;background:var(--green);color:#fff;border-radius:999px;padding:5px 8px;font-size:.5625rem;font-weight:900}.full{width:100%}
.about{display:grid;grid-template-columns:.82fr 1.18fr;gap:65px;align-items:center}.about .photo{height:470px;border-radius:25px}.badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.badges span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 11px;font-size:.8125rem;font-weight:700}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step{border-top:2px solid var(--ink);padding-top:18px}.step>span{font-size:.95rem;color:var(--gold);font-weight:900}.step h3{margin:22px 0 8px}.step p{color:var(--muted)}
.faq{max-width:820px;margin:auto}.q{width:100%;background:transparent;border:0;border-bottom:1px solid var(--line);padding:20px 0;display:flex;justify-content:space-between;text-align:left;font-weight:800;font-size:1.0625rem;cursor:pointer}.a{display:none;padding:0 0 18px;border-bottom:1px solid var(--line);color:var(--muted)}.a.open{display:block}
.cta{padding-top:25px}.cta-box{background:var(--green);color:#fff;border-radius:30px;padding:46px;display:grid;grid-template-columns:1.2fr .8fr;gap:45px;align-items:center}.cta-box h2{font-family:Georgia,serif;font-size:2.75rem;margin-bottom:10px}.cta-box p{color:rgba(255,255,255,.75)}.cta-box .eyebrow{color:#efc18c}.cta-box .primary{background:#fff;color:var(--green)}.cta-right{text-align:center}.cta-right small{display:block;margin-top:9px;color:rgba(255,255,255,.55)}
footer{background:#0f201c;color:#fff;padding:50px 0 23px}.footer-top{display:flex;justify-content:space-between;gap:40px}.footer-top p{color:rgba(255,255,255,.55)}.footer-links{display:flex;gap:20px;flex-wrap:wrap}.footer-links a{font-size:.875rem;color:rgba(255,255,255,.7)}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.12);padding-top:18px;margin-top:32px;font-size:.75rem;color:rgba(255,255,255,.42)}

.discovery-form{background:#fff;color:var(--ink);border-radius:24px;padding:28px;box-shadow:0 18px 55px rgba(15,32,28,.16)}
.discovery-form h3{font-size:1.4375rem;margin-bottom:5px}
.discovery-form>p{margin-top:0;color:var(--muted);font-size:.875rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:grid;gap:6px}.field.full-field{grid-column:1/-1}
.field label{font-size:.8125rem;font-weight:800}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:13px;background:#fff;color:var(--ink);padding:12px 13px;font:inherit;outline:none}
.field textarea{min-height:92px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(47,110,165,.12)}
.form-note{font-size:.6875rem!important;color:var(--muted)!important;margin:12px 0 0!important}
.form-status{min-height:22px;margin:10px 0 0;font-size:.8125rem;font-weight:700}
.discovery-form .btn{width:100%;margin-top:14px}
.discovery-form .primary{background:var(--green);color:#fff}
.discovery-form .primary:hover{background:var(--green2)}

@media(max-width:960px){.links{display:none}.hero-grid,.split,.about,.cta-box{grid-template-columns:1fr}.grid6{grid-template-columns:repeat(2,1fr)}.pricing{grid-template-columns:repeat(2,1fr)}.method{grid-template-columns:repeat(2,1fr)}.timeline{grid-template-columns:repeat(4,1fr)}.strip-grid,.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.form-grid{grid-template-columns:1fr}.field.full-field{grid-column:auto}.container{width:min(100% - 28px,1160px)}header .btn{display:none}h1{font-size:2.875rem}.actions .btn{width:100%}.grid6,.pricing,.method,.steps,.strip-grid{grid-template-columns:1fr}.timeline{grid-template-columns:repeat(2,1fr)}section{padding:70px 0}.price-card.featured{transform:none}.cta-box{padding:31px 23px}.footer-top,.footer-bottom{display:grid;gap:20px}}

/* ===== V5 VISUAL REFRESH ===== */
:root{
  --bg:#fffdf9;
  --card:#ffffff;
  --soft:#f3f8fb;
  --ink:#18242d;
  --muted:#5e6b74;
  --blue:#438bc1;
  --blue2:#2f76ad;
  --blue-soft:#e9f4fb;
  --gold:#e4a45c;
  --line:#dbe5eb;
  --dark:#244b68;
  --shadow:0 18px 50px rgba(39,88,124,.10);
  --shadow-hover:0 24px 65px rgba(39,88,124,.17);
}

body{
  font-size:1.0625rem;
  line-height:1.68;
  background:linear-gradient(180deg,#fffdf9 0%,#ffffff 42%,#fbfdff 100%);
}

.container{width:min(1180px,calc(100% - 44px))}

.site-header{
  background:rgba(255,253,249,.92);
  box-shadow:0 6px 24px rgba(32,72,100,.04);
}

.links a{font-size:.9375rem;position:relative;transition:color .22s ease}
.links a:after{
  content:"";position:absolute;left:0;bottom:-7px;width:0;height:2px;
  background:var(--blue);transition:width .22s ease;border-radius:10px
}
.links a:hover{color:var(--blue)}
.links a:hover:after{width:100%}

.btn{
  font-size:.9375rem;
  padding:14px 23px;
  box-shadow:0 7px 18px rgba(43,100,142,.08);
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,color .2s ease;
}
.btn:hover{transform:translateY(-3px);box-shadow:0 13px 28px rgba(43,100,142,.18)}
.btn:active{transform:translateY(-1px)}
.primary{background:linear-gradient(135deg,var(--blue),#5aa1d1)}
.primary:hover{background:linear-gradient(135deg,var(--blue2),var(--blue))}
.ghost{background:rgba(255,255,255,.72)}
.ghost:hover{background:#fff;border-color:var(--blue);color:var(--blue)}

.hero{padding:105px 0 92px;position:relative;overflow:hidden}
.hero:before{
  content:"";position:absolute;width:440px;height:440px;border-radius:50%;
  background:radial-gradient(circle,rgba(86,162,211,.16),rgba(86,162,211,0) 70%);
  top:-180px;right:-100px;pointer-events:none
}
.hero:after{
  content:"";position:absolute;width:330px;height:330px;border-radius:50%;
  background:radial-gradient(circle,rgba(228,164,92,.10),rgba(228,164,92,0) 70%);
  bottom:-180px;left:-80px;pointer-events:none
}
.hero-simple{position:relative;z-index:1;max-width:980px;text-align:center}
.hero-simple>div{max-width:900px;margin:auto}
.hero-simple .lead{margin-left:auto;margin-right:auto;font-size:1.3125rem}
.hero-simple .actions,.hero-simple .trust{justify-content:center}
.hero-simple h1{font-size:clamp(3.25rem,7vw,5.375rem)}
.eyebrow{font-size:.8125rem}

.strip{background:linear-gradient(110deg,#397daE,#5b9dc8)}
.strip-grid div{padding:29px 22px;transition:background .2s ease}
.strip-grid div:hover{background:rgba(255,255,255,.09)}
.strip strong{font-size:1.125rem}.strip span{font-size:.9rem}

.section{padding:102px 0}
.heading p{font-size:1.1875rem}
.card,.price-card,.checks,.intensive-box{
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.card:hover{
  transform:translateY(-7px);
  box-shadow:var(--shadow-hover);
  border-color:#bfd7e6;
}
.card .icon{transition:transform .22s ease}
.card:hover .icon{transform:translateY(-3px) scale(1.08)}
.card h3{font-size:1.3125rem}.card p{font-size:1rem}

.dark{background:linear-gradient(135deg,#234a67,#2d5b7b)}
.method article{transition:transform .22s ease,background .22s ease,border-color .22s ease}
.method article:hover{transform:translateY(-5px);background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.28)}
.method h3{font-size:1.1875rem}.method p{font-size:.98rem}
.timeline span{font-size:.75rem}.timeline strong{font-size:.75rem}

.checks:hover,.intensive-box:hover{box-shadow:var(--shadow-hover);border-color:#bfd7e6}
.checks div{font-size:1rem;transition:padding-left .2s ease,color .2s ease}
.checks div:hover{padding-left:7px;color:var(--blue)}

.price-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-hover);border-color:#b9d4e4}
.price-card.featured:hover{transform:translateY(-12px)}
.price-card h3{font-size:1.5625rem}.price{font-size:2.4375rem}.price small{font-size:.8125rem}
.price-card p{font-size:1rem}.fine{font-size:.875rem!important}
.tag{font-size:.6875rem}.popular{font-size:.625rem;padding:6px 10px}

.about p{font-size:1.0625rem}.about .large{font-size:1.3125rem}
.badges span{font-size:.875rem;transition:transform .2s ease,border-color .2s ease,background .2s ease}
.badges span:hover{transform:translateY(-2px);border-color:#bdd7e6;background:var(--blue-soft)}

.step{transition:transform .2s ease,border-color .2s ease}
.step:hover{transform:translateY(-5px);border-color:var(--blue)}
.step h3{font-size:1.25rem}.step p{font-size:1rem}

.q{font-size:1.125rem;transition:color .2s ease,padding-left .2s ease}
.q:hover{color:var(--blue);padding-left:7px}
.a{font-size:1rem}

.cta-box{
  background:linear-gradient(135deg,#397fae,#5a9bc5);
  box-shadow:0 28px 70px rgba(43,100,142,.18)
}
.cta-box p{font-size:1.0625rem}
.discovery-form{transition:transform .25s ease,box-shadow .25s ease}
.discovery-form:hover{transform:translateY(-4px);box-shadow:0 24px 65px rgba(20,50,77,.22)}
.discovery-form h3{font-size:1.5625rem}
.field label{font-size:.875rem}
.field input,.field select,.field textarea{font-size:1rem;padding:13px 14px}

.site-footer{
  background:linear-gradient(135deg,#17354b,#214e6b);
  padding:58px 0 28px
}
.footer-top p{font-size:.9375rem}
.footer-links a{font-size:.9375rem;transition:color .2s ease,transform .2s ease}
.footer-links a:hover{color:#fff;transform:translateY(-2px)}
.footer-bottom{font-size:.8125rem}

@media(max-width:960px){
  .hero-simple{text-align:left}
  .hero-simple .lead{margin-left:0}
  .hero-simple .actions,.hero-simple .trust{justify-content:flex-start}
}
@media(max-width:620px){
  body{font-size:1rem}
  .container{width:min(100% - 28px,1180px)}
  .hero{padding:78px 0 70px}
  .hero-simple h1{font-size:3rem}
  .hero-simple .lead{font-size:1.1875rem}
  .section{padding:76px 0}
}


/* ===== V6: readability and structure ===== */
body{font-size:1.125rem;line-height:1.72}
.nav{height:80px}.brand{font-size:1.125rem}.links a{font-size:1rem}
.hero{padding:112px 0 98px}
.hero-simple{max-width:960px;margin:0 auto;text-align:center}
.hero-simple h1{font-size:clamp(3.75rem,7.5vw,5.875rem);line-height:1.03;margin-bottom:28px}
.hero-simple .lead{max-width:820px;margin:0 auto;font-size:1.4375rem;line-height:1.6}
.hero-simple .actions,.hero-simple .trust{justify-content:center}
.hero-simple .actions{margin-top:34px}.hero-simple .trust{margin-top:30px;font-size:1rem}
.eyebrow{font-size:.875rem}
.heading{max-width:840px}
.heading h2,.about h2,.split h2{font-size:clamp(2.75rem,4.6vw,4rem)}
.heading p{font-size:1.25rem;line-height:1.65}
.card h3{font-size:1.5rem}.card p{font-size:1.0625rem}
.large{font-size:1.375rem}.checks div{font-size:1.0625rem}
.price-card h3{font-size:1.75rem}.price-card p{font-size:1.0625rem}.price{font-size:2.6875rem}.fine{font-size:.9375rem!important}
.step h3{font-size:1.375rem}.step p{font-size:1.0625rem}
.about p{font-size:1.125rem}.about .large{font-size:1.375rem}
.q{font-size:1.1875rem}.a{font-size:1.0625rem}
.discovery-form h3{font-size:1.75rem}.discovery-form>p{font-size:1rem}
.field label{font-size:.9375rem}.field input,.field select,.field textarea{font-size:1.0625rem}
.footer-top p{font-size:1rem}.footer-links a{font-size:1rem}.footer-bottom{font-size:.875rem}

/* readable lesson structure */
.timeline{display:none!important}
.timeline-intro{max-width:900px;margin-top:40px;font-size:1.0625rem!important;line-height:1.7!important;color:rgba(255,255,255,.82)!important}
.lesson-flow{margin-top:28px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.lesson-stage{display:grid;grid-template-columns:110px 1fr;gap:20px;align-items:start;padding:23px 24px;border:1px solid rgba(255,255,255,.17);border-radius:18px;background:rgba(255,255,255,.04);transition:.22s ease}
.lesson-stage:hover{transform:translateY(-4px);background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.29)}
.lesson-stage-main{background:rgba(239,193,140,.12);border-color:rgba(239,193,140,.4)}
.lesson-time{color:#efc18c;font-size:.9375rem;font-weight:900;white-space:nowrap}
.lesson-stage h3{font-size:1.3125rem;margin:0 0 8px}
.lesson-stage p{font-size:1rem;line-height:1.55;margin:0;color:rgba(255,255,255,.8)}

@media(max-width:960px){
  .hero-simple{text-align:center}
  .hero-simple .lead{margin-left:auto;margin-right:auto}
  .hero-simple .actions,.hero-simple .trust{justify-content:center}
}
@media(max-width:720px){
  body{font-size:1.0625rem}
  .hero{padding:84px 0 72px}
  .hero-simple h1{font-size:3.125rem}
  .hero-simple .lead{font-size:1.25rem}
  .lesson-flow{grid-template-columns:1fr}
  .lesson-stage{grid-template-columns:90px 1fr;padding:19px}
}


/* ===== V7 REM TYPOGRAPHY SCALE ===== */
html{font-size:16px}
body{font-size:1.125rem;line-height:1.72}

.brand{font-size:1.6rem}
.links a{font-size:1rem}
.btn{font-size:.9375rem}

.hero-simple h1{
  font-size: clamp(3.2rem, 6vw, 4.8rem);
}
.hero-simple .lead{font-size:1.4375rem}
.hero-simple .trust{font-size:1rem}

.eyebrow{font-size:2rem}
.heading h2,.about h2,.split h2{
  font-size: clamp(2.3rem, 4vw, 3.3rem);
}
.heading p{font-size:1.25rem}

.card h3{font-size:1.5rem}
.card p{font-size:1.0625rem}
.large{font-size:1.375rem}
.checks div{font-size:1.0625rem}

.price-card h3{font-size:1.75rem}
.price{font-size:2.6875rem}
.price small{font-size:.8125rem}
.price-card p{font-size:1.0625rem}
.fine{font-size:.9375rem!important}

.step h3{font-size:1.375rem}
.step p{font-size:1.0625rem}

.about p{font-size:1.125rem}
.about .large{font-size:1.375rem}

.q{font-size:1.1875rem}
.a{font-size:1.0625rem}

.discovery-form h3{font-size:1.75rem}
.discovery-form>p{font-size:1rem}
.field label{font-size:.9375rem}
.field input,.field select,.field textarea{font-size:1.0625rem}

.timeline-intro{font-size:1.0625rem!important}
.lesson-time{font-size:.9375rem}
.lesson-stage h3{font-size:1.3125rem}
.lesson-stage p{font-size:1rem}

.footer-top p{font-size:1rem}
.footer-links a{font-size:1rem}
.footer-bottom{font-size:.875rem}

@media(max-width:720px){
  body{font-size:1.0625rem}
  
  .hero-simple .lead{font-size:1.25rem}
}


/* ===== PRODUCTION FIXES ===== */
.hp-field{
  position:absolute!important;
  width:1px!important;
  height:1px!important;
  padding:0!important;
  margin:-1px!important;
  overflow:hidden!important;
  clip:rect(0,0,0,0)!important;
  white-space:nowrap!important;
  border:0!important;
}
.form-note a{
  text-decoration:underline;
  text-underline-offset:2px;
}
.teacher-photo-placeholder{
  background:
    radial-gradient(circle at 50% 38%, rgba(67,139,193,.16), transparent 26%),
    linear-gradient(135deg,#eaf4fb,#f5eee5);
  color:var(--muted);
}
.teacher-photo-placeholder span{
  padding:10px 14px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(255,255,255,.78);
  font-size:.78rem;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
}