/* =========================================================
   BrightSpeak Academy - Professional Responsive Homepage
   ========================================================= */

:root{
  --blue:#0757B8;
  --blue-dark:#063A79;
  --blue-deep:#032B5C;
  --blue-soft:#EAF4FF;
  --orange:#F7A900;
  --orange-dark:#E28F00;
  --text:#102A43;
  --muted:#5D6B7A;
  --white:#fff;
  --line:#E6ECF3;
  --bg:#F8FBFF;
  --shadow:0 16px 45px rgba(12,56,102,.10);
  --radius:18px;
  --header-h:76px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Inter",Arial,sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.6;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(1180px,calc(100% - 36px));margin-inline:auto}
.section{padding:88px 0;scroll-margin-top:calc(var(--header-h) + 14px)}
.section-heading{text-align:center;max-width:760px;margin:0 auto 42px}
.section-kicker{
  display:inline-block;
  color:var(--orange-dark);
  text-transform:uppercase;
  letter-spacing:1.6px;
  font-size:.78rem;
  font-weight:800;
  margin-bottom:7px;
}
.section-heading h2,.about-copy h2{
  font-family:"Poppins",sans-serif;
  font-size:clamp(2rem,3.5vw,2.75rem);
  line-height:1.2;
  color:var(--blue-deep);
  font-weight:800;
}
.section-heading h2 span,.about-copy h2 span{color:var(--blue)}
.section-heading p{color:var(--muted);margin-top:10px;font-size:.98rem}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  min-height:46px;
  padding:0 21px;
  border-radius:9px;
  font-weight:800;
  font-size:.9rem;
  border:2px solid transparent;
  transition:.25s ease;
}
.btn-primary{
  background:var(--orange);
  color:#162B43;
  box-shadow:0 9px 22px rgba(247,169,0,.24);
}
.btn-primary:hover{background:#ffb91f;transform:translateY(-2px)}
.btn-outline{
  background:#fff;
  color:var(--blue-dark);
  border-color:#AFC3D8;
}
.btn-outline:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}
.btn-full{width:100%}

/* ================= HEADER ================= */
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  height:var(--header-h);
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(7,87,184,.08);
  box-shadow:0 4px 20px rgba(20,55,90,.05);
}
.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:25px}
.brand img{width:145px;height:auto;object-fit:contain}
.main-nav{display:flex;align-items:center;gap:4px}
.nav-link{
  position:relative;
  padding:11px 10px;
  color:#263B52;
  font-size:.82rem;
  font-weight:700;
  transition:.2s ease;
}
.nav-link::after{
  content:"";
  position:absolute;
  left:10px;right:10px;bottom:3px;
  height:2px;border-radius:10px;
  background:var(--orange);
  transform:scaleX(0);
  transition:.2s ease;
}
.nav-link:hover,.nav-link.active{color:var(--blue)}
.nav-link.active::after,.nav-link:hover::after{transform:scaleX(1)}
.nav-cta{margin-left:8px;min-height:39px;padding-inline:17px;font-size:.78rem;border-radius:20px}
.menu-toggle{display:none;border:0;background:transparent;width:42px;height:42px;padding:8px}
.menu-toggle span{display:block;height:2px;background:var(--blue-dark);margin:6px 0;border-radius:4px}

/* ================= HERO ================= */
.hero{
  position:relative;
  padding:62px 0 54px;
  background:
    radial-gradient(circle at 88% 20%,rgba(247,169,0,.10),transparent 22%),
    linear-gradient(115deg,#F5FAFF 0%,#fff 53%,#F1F8FF 100%);
  overflow:hidden;
}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:48px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--blue);background:#EAF3FF;border:1px solid #D5E8FF;
  padding:7px 12px;border-radius:999px;font-size:.75rem;font-weight:800;margin-bottom:18px
}
.hero h1{
  font-family:"Poppins",sans-serif;
  color:var(--blue-deep);
  font-size:clamp(2.45rem,5vw,4rem);
  line-height:1.08;
  letter-spacing:-1.8px;
  font-weight:800;
}
.hero h1 span{color:var(--orange)}
.hero-copy h2{font-size:1.03rem;line-height:1.45;margin:18px 0 9px;color:#173B64;max-width:650px}
.hero-copy>p{color:var(--muted);max-width:610px;font-size:.96rem}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.hero-features{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px;padding-top:20px;border-top:1px solid #DCE7F2}
.hero-features div{text-align:center;color:var(--blue-dark);font-size:.7rem;font-weight:700}
.hero-features i{display:block;color:var(--blue);font-size:1.05rem;margin-bottom:5px}
.hero-visual{position:relative;min-height:520px;display:flex;align-items:center;justify-content:center}
.hero-photo{
  position:relative;z-index:2;
  width:min(510px,100%);height:500px;
  border-radius:32px 32px 95px 32px;
  overflow:hidden;
  box-shadow:0 30px 65px rgba(4,56,108,.18);
  border:9px solid #fff;
}
.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero-logo-card{
  position:absolute;z-index:4;left:-25px;bottom:26px;
  width:285px;padding:13px 17px;border-radius:16px;background:#fff;
  box-shadow:var(--shadow);border:1px solid #E7EEF5;text-align:center
}
.hero-logo-card img{width:150px;margin:0 auto 4px}
.hero-logo-card span{display:block;color:var(--blue-dark);font-size:.65rem;font-weight:700}
.hero-shape{position:absolute;border-radius:50%;z-index:1}
.shape-one{width:180px;height:180px;background:rgba(247,169,0,.17);right:-45px;top:-10px}
.shape-two{width:115px;height:115px;background:rgba(7,87,184,.11);left:-35px;bottom:0}

/* ================= COURSES ================= */
.courses-section{background:#fff}
.course-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.course-card{
  position:relative;
  background:#fff;
  border:1px solid #E4EAF1;
  border-radius:14px;
  overflow:hidden;
  box-shadow:0 8px 26px rgba(20,65,100,.06);
  transition:.28s ease;
}
.course-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(20,65,100,.13);border-color:#C8DCF0}
.course-image{height:158px;overflow:hidden}
.course-image img{width:100%;height:100%;object-fit:cover;transition:.4s ease}
.course-card:hover .course-image img{transform:scale(1.05)}
.course-icon{
  width:48px;height:48px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--blue);color:#fff;
  border:4px solid #fff;
  box-shadow:0 8px 16px rgba(7,87,184,.22);
  margin:-24px 0 0 18px;position:relative;z-index:2
}
.course-body{padding:8px 18px 20px}
.course-body h3{font-family:"Poppins",sans-serif;font-size:1rem;line-height:1.3;color:var(--blue-deep)}
.course-body p{color:var(--muted);font-size:.79rem;line-height:1.55;margin:8px 0 13px;min-height:49px}
.course-body a{color:var(--blue);font-weight:800;font-size:.76rem}
.course-body a i{margin-left:3px}

/* ================= STATS ================= */
.stats-band{
  background:linear-gradient(100deg,#06489A,#0069D7);
  color:#fff;
  position:relative;
  overflow:hidden;
}
.stats-band::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 20% 0%,rgba(255,255,255,.10),transparent 25%),radial-gradient(circle at 80% 100%,rgba(247,169,0,.10),transparent 25%);
}
.stats-grid{position:relative;display:grid;grid-template-columns:repeat(4,1fr)}
.stat-item{
  min-height:145px;padding:23px 18px;text-align:center;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  border-right:1px solid rgba(255,255,255,.28)
}
.stat-item:last-child{border-right:0}
.stat-item i{font-size:1.75rem;margin-bottom:5px}
.stat-item strong{font-family:"Poppins",sans-serif;color:#FFD13B;font-size:1.55rem;line-height:1.15}
.stat-item b{font-size:.9rem;line-height:1.2}
.stat-item span{font-size:.7rem;opacity:.88;margin-top:3px}

/* ================= WHO CAN JOIN ================= */
.join-section{background:#fff}
.audience-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:24px}
.audience-card{text-align:center;padding:8px 8px 12px;transition:.25s ease}
.audience-card:hover{transform:translateY(-5px)}
.audience-icon{
  width:82px;height:82px;margin:0 auto 12px;border-radius:50%;
  display:grid;place-items:center;font-size:1.65rem
}
.audience-icon.blue{background:#DFF0FF;color:#0967C7}
.audience-icon.yellow{background:#FFF1C7;color:#E89B00}
.audience-icon.green{background:#DDF6E2;color:#2C9B50}
.audience-icon.pink{background:#FFE1E8;color:#E55C79}
.audience-icon.purple{background:#ECDDFF;color:#8845D0}
.audience-card h3{font-family:"Poppins",sans-serif;color:var(--blue-deep);font-size:.93rem}
.audience-card p{color:var(--muted);font-size:.76rem;margin-top:2px}

/* ================= ABOUT ================= */
.about-section{background:#F7FAFE}
.about-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:58px;align-items:center}
.about-image-wrap{position:relative}
.about-image-wrap>img{width:100%;height:430px;object-fit:cover;border-radius:22px;box-shadow:var(--shadow)}
.experience-badge{
  position:absolute;right:20px;bottom:20px;background:#fff;border-radius:15px;
  padding:13px 17px;box-shadow:var(--shadow);display:flex;flex-direction:column
}
.experience-badge strong{color:var(--blue);font-family:"Poppins",sans-serif;font-size:1.5rem;line-height:1}
.experience-badge span{font-size:.68rem;font-weight:700;color:var(--muted)}
.about-copy>p{color:var(--muted);font-size:.92rem;margin-top:12px;max-width:680px}
.vision-box{
  display:flex;gap:16px;align-items:flex-start;
  background:#E7F3FF;border:1px solid #D4E9FF;border-radius:16px;padding:19px;margin-top:23px
}
.vision-icon{flex:0 0 48px;height:48px;border-radius:50%;background:#D4E9FF;color:var(--blue);display:grid;place-items:center;font-size:1.2rem}
.vision-box h3{color:var(--blue-deep);font-family:"Poppins",sans-serif;font-size:1rem}
.vision-box p{color:#53687D;font-size:.78rem;line-height:1.55;margin-top:3px}

/* ================= WHY ================= */
.why-section{background:#fff}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.why-card{
  padding:25px 22px;border-radius:16px;background:#fff;border:1px solid #E7EDF4;
  box-shadow:0 7px 24px rgba(20,65,100,.055);transition:.25s ease
}
.why-card:hover{transform:translateY(-5px);border-color:#C9DEF2;box-shadow:0 17px 35px rgba(20,65,100,.10)}
.why-icon{width:48px;height:48px;border-radius:13px;background:#EAF4FF;color:var(--blue);display:grid;place-items:center;font-size:1.1rem;margin-bottom:14px}
.why-card:nth-child(2) .why-icon,.why-card:nth-child(5) .why-icon{background:#FFF4D7;color:#E49A00}
.why-card h3{font-family:"Poppins",sans-serif;color:var(--blue-deep);font-size:1rem}
.why-card p{color:var(--muted);font-size:.78rem;margin-top:6px}

/* ================= TESTIMONIALS ================= */
.testimonials-section{background:#F7FAFE}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.testimonial-card{background:#fff;border:1px solid #E2EAF2;border-radius:18px;padding:26px;box-shadow:0 9px 25px rgba(20,65,100,.06)}
.quote{color:var(--orange);font-size:1.35rem;margin-bottom:12px}
.testimonial-card>p{color:#4C5E71;font-size:.86rem;line-height:1.7}
.person{display:flex;align-items:center;gap:10px;margin-top:18px;padding-top:15px;border-top:1px solid #EDF1F5}
.avatar{width:38px;height:38px;border-radius:50%;background:#EAF4FF;color:var(--blue);display:grid;place-items:center;font-weight:800}
.person strong,.person span{display:block}
.person strong{font-size:.78rem;color:var(--blue-deep)}
.person span{font-size:.68rem;color:var(--muted)}

/* ================= CTA ================= */
.cta-section{
  position:relative;overflow:hidden;
  background:linear-gradient(115deg,#063A79,#075FC8);
  color:#fff;padding:76px 0;scroll-margin-top:calc(var(--header-h) + 14px)
}
.cta-pattern{
  position:absolute;inset:0;opacity:.10;
  background-image:
    radial-gradient(circle at 12% 30%,#fff 0 2px,transparent 3px),
    radial-gradient(circle at 80% 25%,#fff 0 2px,transparent 3px),
    radial-gradient(circle at 72% 80%,#fff 0 2px,transparent 3px);
  background-size:90px 90px,130px 130px,110px 110px;
}
.cta-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.section-kicker.light{color:#FFD23E}
.cta-copy h2{font-family:"Poppins",sans-serif;font-size:clamp(2rem,3.5vw,3rem);line-height:1.2;margin:6px 0 12px}
.cta-copy>p{font-size:1rem;opacity:.9;max-width:620px}
.cta-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.cta-points span{font-size:.75rem;font-weight:700;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16);padding:8px 11px;border-radius:999px}
.cta-points i{color:#FFD23E;margin-right:5px}
.contact-card{background:#fff;color:var(--text);border-radius:20px;padding:25px;box-shadow:0 25px 60px rgba(0,0,0,.22)}
.contact-card-head>span{font-size:.68rem;font-weight:900;color:var(--orange-dark);letter-spacing:1.4px}
.contact-card-head h3{font-family:"Poppins",sans-serif;color:var(--blue-deep);font-size:1.35rem;line-height:1.25;margin-top:3px}
.contact-card-head p{font-size:.76rem;color:var(--muted);margin-bottom:15px}
#demoForm{display:grid;gap:11px}
#demoForm label{display:grid;gap:5px}
#demoForm label>span{font-size:.68rem;font-weight:800;color:#31465A}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
#demoForm input,#demoForm select,#demoForm textarea{
  width:100%;border:1px solid #D9E3EC;background:#FAFCFE;border-radius:9px;
  outline:none;padding:10px 11px;color:#1A3047;font-size:.78rem;transition:.2s
}
#demoForm input:focus,#demoForm select:focus,#demoForm textarea:focus{border-color:#6BA8E9;box-shadow:0 0 0 3px rgba(7,87,184,.08);background:#fff}
#demoForm textarea{resize:vertical}
.form-note{color:#718096;font-size:.62rem;line-height:1.4;text-align:center}
.form-status{text-align:center;font-size:.75rem;font-weight:700;min-height:18px}

/* ================= FOOTER ================= */
.site-footer{background:#fff}
.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1.2fr 1.2fr;gap:45px;padding:58px 0 48px}
.footer-brand img{width:175px;margin-bottom:13px}
.footer-brand>p{color:var(--muted);font-size:.78rem;max-width:250px}
.socials{display:flex;gap:8px;margin-top:18px}
.socials a{width:34px;height:34px;border-radius:9px;background:#EAF4FF;color:var(--blue);display:grid;place-items:center;transition:.2s}
.socials a:hover{background:var(--blue);color:#fff;transform:translateY(-2px)}
.footer-grid h3{font-family:"Poppins",sans-serif;color:var(--blue-deep);font-size:.95rem;margin-bottom:13px}
.footer-grid>div:not(.footer-brand)>a{display:block;color:#607082;font-size:.76rem;margin:6px 0;transition:.2s}
.footer-grid>div:not(.footer-brand)>a:hover{color:var(--blue);padding-left:3px}
.contact-line{display:flex;align-items:flex-start;gap:9px;color:#607082;font-size:.76rem;margin:9px 0}
.contact-line i{width:17px;color:var(--blue);margin-top:3px}
.contact-line a:hover{color:var(--blue)}
.footer-bottom{background:linear-gradient(90deg,#06458F,#075FC4);color:#fff}
.footer-bottom-inner{min-height:52px;display:flex;align-items:center;justify-content:space-between;gap:15px}
.footer-bottom p,.footer-bottom a,.footer-bottom span{font-size:.68rem;opacity:.95}
.footer-bottom-inner>div{display:flex;gap:9px;align-items:center}
.footer-bottom a:hover{color:#FFD13B}

/* ================= FLOATING BUTTONS ================= */
.whatsapp-float{
  position:fixed;right:20px;bottom:20px;z-index:900;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  background:#25D366;color:#fff;font-size:1.65rem;
  box-shadow:0 12px 30px rgba(0,0,0,.18);
  transition:.25s ease
}
.whatsapp-float:hover{transform:translateY(-3px) scale(1.03)}
.whatsapp-float span{
  position:absolute;right:67px;white-space:nowrap;
  background:#16364D;color:#fff;font-size:.68rem;font-weight:700;
  padding:7px 10px;border-radius:7px;opacity:0;pointer-events:none;transform:translateX(5px);transition:.2s
}
.whatsapp-float:hover span{opacity:1;transform:none}
.back-top{
  position:fixed;right:22px;bottom:88px;z-index:899;
  width:38px;height:38px;border-radius:50%;background:#fff;color:var(--blue);
  border:1px solid #DCE6F0;display:grid;place-items:center;box-shadow:0 8px 20px rgba(0,0,0,.12);
  opacity:0;visibility:hidden;transform:translateY(10px);transition:.2s
}
.back-top.show{opacity:1;visibility:visible;transform:none}

/* ================= RESPONSIVE ================= */
@media (max-width:1100px){
  .main-nav{gap:0}
  .nav-link{padding-inline:7px;font-size:.76rem}
  .course-grid{grid-template-columns:repeat(3,1fr)}
  .hero-grid{gap:30px}
  .hero-features{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  :root{--header-h:68px}
  .menu-toggle{display:block}
  .main-nav{
    position:absolute;left:18px;right:18px;top:calc(100% + 8px);
    display:flex;flex-direction:column;align-items:stretch;
    background:#fff;border:1px solid #E1E9F1;border-radius:16px;
    padding:10px;box-shadow:0 20px 45px rgba(12,56,102,.15);
    opacity:0;visibility:hidden;transform:translateY(-8px);transition:.22s ease
  }
  .main-nav.open{opacity:1;visibility:visible;transform:none}
  .nav-link{padding:11px 12px;border-radius:8px}
  .nav-link::after{left:12px;right:auto;width:24px;bottom:6px}
  .nav-link:hover{background:#F4F8FC}
  .nav-cta{margin:5px 0 2px;width:100%;border-radius:9px}
  .hero-grid,.about-grid,.cta-grid{grid-template-columns:1fr}
  .hero-copy{text-align:center}
  .hero-copy>p,.hero-copy h2{margin-inline:auto}
  .hero-actions{justify-content:center}
  .hero-features{max-width:620px;margin-inline:auto}
  .hero-visual{min-height:480px}
  .hero-logo-card{left:6%;bottom:10px}
  .audience-grid{grid-template-columns:repeat(3,1fr);row-gap:28px}
  .about-image-wrap{max-width:720px;margin:auto}
  .about-copy{text-align:left}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .testimonial-grid{grid-template-columns:1fr 1fr}
  .cta-copy{text-align:center}
  .cta-points{justify-content:center}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:650px){
  .container{width:min(100% - 26px,1180px)}
  .section{padding:65px 0}
  .brand img{width:125px}
  .hero{padding:42px 0 40px}
  .hero h1{font-size:2.45rem;letter-spacing:-1px}
  .hero-copy h2{font-size:.91rem}
  .hero-copy>p{font-size:.84rem}
  .hero-actions .btn{width:100%}
  .hero-features{gap:7px}
  .hero-features div{font-size:.61rem}
  .hero-visual{min-height:390px}
  .hero-photo{height:370px;border-radius:22px 22px 65px 22px;border-width:6px}
  .hero-logo-card{width:220px;left:50%;transform:translateX(-50%);bottom:2px;padding:9px 11px}
  .hero-logo-card img{width:125px}
  .hero-logo-card span{font-size:.55rem}
  .course-grid{grid-template-columns:1fr 1fr;gap:12px}
  .course-image{height:125px}
  .course-body{padding:7px 12px 14px}
  .course-body h3{font-size:.78rem}
  .course-body p{font-size:.67rem;min-height:auto}
  .course-icon{width:39px;height:39px;font-size:.82rem;margin-top:-20px;margin-left:11px;border-width:3px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat-item{min-height:125px;padding:17px 8px;border-right:1px solid rgba(255,255,255,.25)}
  .stat-item:nth-child(2){border-right:0}
  .stat-item:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.25)}
  .stat-item strong{font-size:1.12rem}
  .stat-item b{font-size:.75rem}
  .stat-item span{font-size:.58rem}
  .audience-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .audience-grid .audience-card:last-child{grid-column:1/-1}
  .audience-icon{width:67px;height:67px;font-size:1.35rem}
  .about-image-wrap>img{height:300px}
  .experience-badge{right:10px;bottom:10px}
  .vision-box{padding:14px;gap:10px}
  .why-grid,.testimonial-grid{grid-template-columns:1fr}
  .why-card{padding:21px}
  .cta-section{padding:58px 0}
  .cta-copy h2{font-size:2rem}
  .contact-card{padding:18px}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px 20px;padding:45px 0 35px}
  .footer-brand{grid-column:1/-1}
  .footer-bottom-inner{padding:13px 0;flex-direction:column;text-align:center}
  .whatsapp-float{right:15px;bottom:15px}
  .whatsapp-float span{display:none}
  .back-top{right:15px;bottom:80px}
}
@media (max-width:420px){
  .course-grid{grid-template-columns:1fr}
  .course-image{height:175px}
  .hero h1{font-size:2.12rem}
  .hero-features{grid-template-columns:1fr 1fr}
  .section-heading{margin-bottom:30px}
  .section-heading h2{font-size:1.9rem}
  .footer-grid{grid-template-columns:1fr}
  .footer-brand{grid-column:auto}
}