/* ======================================================
   QazaqDriveSchool — Minimal Style
   Дизайн: чистый, светлый, типографичный, много воздуха
   ====================================================== */

:root{
  /* Палитра: мягкая, минималистичная */
  --bg:           #fafaf7;   /* основной фон — тёплый off-white */
  --bg-2:         #f3f1ec;   /* секционный фон */
  --surface:      #ffffff;   /* карточки */
  --ink:          #14161a;   /* основной текст */
  --ink-2:        #4a4d56;   /* вторичный текст */
  --muted:        #8a8d97;   /* подписи */
  --line:         #e7e4dc;   /* тонкие линии */
  --accent:       #b8985a;   /* приглушённое золото */
  --accent-soft:  #d9c89b;
  --green:        #25D366;

  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 22px;

  --ff-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ff-display: 'Inter', system-ui, sans-serif;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{
  font-family:var(--ff-sans);
  background:var(--bg);
  color:var(--ink);
  font-size:16px;
  line-height:1.6;
  font-weight:400;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none}

h1,h2,h3,h4,h5{
  font-family:var(--ff-display);
  font-weight:600;
  letter-spacing:-0.02em;
  line-height:1.2;
  color:var(--ink);
}

/* ---------- Layout ---------- */
.container{max-width:1180px;margin:0 auto;padding:0 24px}
section{padding:110px 0;position:relative}

.section-head{max-width:680px;margin:0 auto 64px;text-align:center}
.eyebrow{
  display:inline-block;
  font-size:12px;
  font-weight:500;
  letter-spacing:0.18em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:18px;
}
.section-title{
  font-size:clamp(28px, 3.4vw, 42px);
  font-weight:600;
  margin-bottom:16px;
}
.section-title .accent{color:var(--accent);font-style:italic;font-weight:500}
.section-head p{color:var(--ink-2);font-size:16px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 24px;
  border-radius:999px;
  font-weight:500;
  font-size:14.5px;
  transition:all .25s ease;
  white-space:nowrap;
  border:1px solid transparent;
}
.btn-primary{background:var(--ink);color:var(--bg)}
.btn-primary:hover{background:#000;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:var(--bg)}
.btn-wa{background:var(--green);color:#fff}
.btn-wa:hover{background:#1ebe5a;transform:translateY(-1px)}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:#a88748;transform:translateY(-1px)}

/* ---------- Header ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(250,250,247,0.8);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid transparent;
  transition:all .3s;
}
header.scrolled{border-bottom-color:var(--line);background:rgba(250,250,247,0.92)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.logo{display:flex;align-items:center;gap:12px;font-weight:600;font-size:16px;letter-spacing:-0.01em}
.logo img{width:38px;height:38px;border-radius:50%;object-fit:cover}
.logo span b{color:var(--accent);font-weight:600}
.nav-links{display:flex;gap:32px}
.nav-links a{font-size:14.5px;color:var(--ink-2);transition:.2s}
.nav-links a:hover{color:var(--ink)}
.nav-cta{display:flex;align-items:center;gap:10px}
.burger{display:none;font-size:22px;color:var(--ink)}

/* ---------- Hero ---------- */
.hero{
  padding:160px 0 110px;
  background:var(--bg);
  position:relative;
}
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.15fr 0.85fr;gap:80px;align-items:center}

.hero-badge{
  display:inline-flex;align-items:center;gap:10px;
  background:var(--surface);
  border:1px solid var(--line);
  padding:7px 14px;border-radius:999px;
  font-size:12.5px;color:var(--ink-2);font-weight:500;
  margin-bottom:28px;
}
.hero-badge .dot{
  width:7px;height:7px;border-radius:50%;
  background:var(--green);
  box-shadow:0 0 0 4px rgba(37,211,102,0.15);
}
h1.hero-title{
  font-size:clamp(36px, 5.2vw, 64px);
  font-weight:600;
  letter-spacing:-0.03em;
  margin-bottom:24px;
}
h1.hero-title .accent{color:var(--accent);font-style:italic;font-weight:500}
.hero-sub{
  font-size:18px;color:var(--ink-2);
  max-width:520px;margin-bottom:38px;
}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:56px}

.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;max-width:480px}
.stat .num{
  font-family:var(--ff-display);
  font-size:32px;font-weight:600;color:var(--ink);
  letter-spacing:-0.02em;line-height:1;
}
.stat .lbl{font-size:13px;color:var(--muted);margin-top:6px}

/* Hero visual */
.hero-visual{position:relative}
.hero-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:32px;
  text-align:center;
}
.hero-card .hero-logo{
  width:72px;height:72px;border-radius:50%;object-fit:cover;
  margin:0 auto 18px;
  border:1px solid var(--line);
}
.hero-card h3{font-size:22px;margin-bottom:8px;font-weight:600}
.hero-card .sub{font-size:13px;color:var(--muted);margin-bottom:24px;letter-spacing:0.04em;text-transform:uppercase}
.hero-feats{display:flex;flex-direction:column;gap:12px;text-align:left}
.hero-feat{
  display:flex;align-items:center;gap:12px;
  padding:14px 16px;
  background:var(--bg);
  border-radius:var(--radius);
  font-size:14px;color:var(--ink-2);
}
.hero-feat i{color:var(--accent);font-size:14px;width:18px}

/* ---------- Section: Features ---------- */
.features{background:var(--bg-2)}
.features-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
}
.feat-card{
  background:var(--surface);
  padding:36px 32px;
  transition:.3s;
}
.feat-card:hover{background:#fdfcf8}
.feat-icon{
  width:48px;height:48px;border-radius:12px;
  background:var(--bg);
  display:flex;align-items:center;justify-content:center;
  color:var(--accent);font-size:18px;
  margin-bottom:20px;
}
.feat-card h3{font-size:18px;margin-bottom:10px;font-weight:600}
.feat-card p{font-size:14.5px;color:var(--ink-2);line-height:1.6}

/* ---------- Section: Process / Steps ---------- */
.process{background:var(--bg)}
.steps{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
}
.step{
  padding:32px 28px;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  background:var(--surface);
  position:relative;
}
.step-num{
  font-family:var(--ff-display);
  font-size:14px;font-weight:600;
  color:var(--accent);
  margin-bottom:16px;
  letter-spacing:0.05em;
}
.step h4{font-size:18px;margin-bottom:8px;font-weight:600}
.step p{font-size:14px;color:var(--ink-2)}

/* ---------- Section: Pricing ---------- */
.pricing{background:var(--bg-2)}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.price-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:36px 32px;
  display:flex;flex-direction:column;
  position:relative;
  transition:.3s;
}
.price-card:hover{transform:translateY(-4px)}
.price-card.featured{
  background:var(--ink);
  border-color:var(--ink);
  color:var(--bg);
}
.price-card.featured h3,
.price-card.featured .price-amount,
.price-card.featured .price-sub,
.price-card.featured .price-note{color:var(--bg)}
.price-card.featured .price-feats li{color:rgba(255,255,255,0.85)}
.price-card.featured .price-feats i{color:var(--accent-soft)}
.price-badge{
  position:absolute;top:-10px;left:32px;
  background:var(--accent);color:#fff;
  padding:5px 12px;border-radius:999px;
  font-size:11px;font-weight:600;letter-spacing:0.05em;text-transform:uppercase;
}
.price-card h3{font-size:20px;margin-bottom:6px}
.price-sub{font-size:13px;color:var(--muted);margin-bottom:24px}
.price-amount{
  display:flex;align-items:baseline;gap:6px;
  margin-bottom:6px;
}
.price-amount .num{
  font-family:var(--ff-display);
  font-size:42px;font-weight:600;letter-spacing:-0.02em;
}
.price-amount .cur{font-size:18px;color:var(--ink-2);font-weight:500}
.price-note{font-size:13px;color:var(--muted);margin-bottom:28px}
.price-feats{display:flex;flex-direction:column;gap:12px;margin-bottom:28px;flex-grow:1}
.price-feats li{
  display:flex;gap:10px;align-items:flex-start;
  font-size:14px;color:var(--ink-2);line-height:1.5;
}
.price-feats i{color:var(--accent);font-size:12px;margin-top:5px}
.pay-methods{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.pay-chip{
  font-size:11px;
  padding:5px 10px;
  border-radius:999px;
  background:var(--bg);
  color:var(--ink-2);
  border:1px solid var(--line);
}
.price-card.featured .pay-chip{
  background:rgba(255,255,255,0.1);color:#fff;border-color:rgba(255,255,255,0.2);
}
.price-card.featured .btn{background:var(--bg);color:var(--ink)}
.price-card.featured .btn:hover{background:#fff}

/* ---------- Section: About ---------- */
.about{background:var(--bg)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-img{
  aspect-ratio:4/5;
  border-radius:var(--radius-lg);
  background:linear-gradient(135deg, var(--bg-2), var(--surface));
  border:1px solid var(--line);
  position:relative;
  overflow:hidden;
}
.about-img::before{
  content:"";
  position:absolute;inset:0;
  background:
    radial-gradient(circle at 30% 30%, rgba(184,152,90,0.08), transparent 60%),
    url('https://images.unsplash.com/photo-1449965408869-eaa3f722e40d?w=900&h=1100&fit=crop');
  background-size:cover;background-position:center;
  filter:grayscale(20%);
}
.about-img-overlay{
  position:absolute;left:24px;right:24px;bottom:24px;
  background:rgba(255,255,255,0.95);
  backdrop-filter:blur(10px);
  padding:18px 22px;
  border-radius:var(--radius);
  border:1px solid var(--line);
}
.about-img-overlay h4{font-size:15px;margin-bottom:4px}
.about-img-overlay p{font-size:13px;color:var(--ink-2)}

.about-content .eyebrow{margin-bottom:14px}
.about-lead{font-size:17px;color:var(--ink-2);margin:18px 0 28px;line-height:1.65}
.about-list{display:flex;flex-direction:column;gap:18px;margin-bottom:36px}
.about-list li{
  display:flex;gap:14px;align-items:flex-start;
  font-size:15px;color:var(--ink-2);
}
.about-list li i{color:var(--accent);margin-top:6px;font-size:13px}
.about-list li b{color:var(--ink);font-weight:600}

/* ---------- Section: Instructors ---------- */
.instructors{background:var(--bg-2)}
.instructors-tabs{
  display:flex;justify-content:center;gap:8px;
  margin-bottom:48px;
  flex-wrap:wrap;
}
.tab{
  padding:10px 22px;
  border-radius:999px;
  background:var(--surface);
  border:1px solid var(--line);
  font-size:14px;color:var(--ink-2);
  transition:.2s;font-weight:500;
}
.tab:hover{border-color:var(--ink)}
.tab.active{background:var(--ink);color:var(--bg);border-color:var(--ink)}

.instructors-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill, minmax(280px, 1fr));
  gap:24px;
}
.instructor-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  transition:.3s;
  display:flex;flex-direction:column;
}
.instructor-card:hover{
  transform:translateY(-4px);
  border-color:#d4d0c4;
  box-shadow:0 12px 40px rgba(20,22,26,0.06);
}
.instructor-photo{
  aspect-ratio:1/1;
  background:var(--bg-2);
  overflow:hidden;
  position:relative;
}
.instructor-photo img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .5s;
}
.instructor-card:hover .instructor-photo img{transform:scale(1.04)}
.instructor-role-badge{
  position:absolute;top:14px;left:14px;
  background:rgba(255,255,255,0.95);backdrop-filter:blur(8px);
  padding:5px 12px;border-radius:999px;
  font-size:11px;font-weight:600;letter-spacing:0.04em;text-transform:uppercase;
  color:var(--ink);
}
.instructor-role-badge.teacher{background:var(--accent);color:#fff}
.instructor-info{padding:24px;flex-grow:1;display:flex;flex-direction:column}
.instructor-name{font-size:18px;font-weight:600;margin-bottom:4px}
.instructor-position{font-size:13px;color:var(--accent);margin-bottom:16px;font-weight:500}
.instructor-bio{font-size:14px;color:var(--ink-2);margin-bottom:18px;line-height:1.55;flex-grow:1}
.instructor-meta{
  display:flex;gap:18px;
  padding-top:18px;border-top:1px solid var(--line);
  font-size:13px;
}
.instructor-meta-item{display:flex;flex-direction:column;gap:2px}
.instructor-meta-item .val{font-weight:600;color:var(--ink);font-size:15px}
.instructor-meta-item .lbl{font-size:11px;color:var(--muted);letter-spacing:0.04em;text-transform:uppercase}
.instructor-skills{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:18px}
.skill-chip{
  font-size:11.5px;padding:4px 10px;border-radius:999px;
  background:var(--bg);color:var(--ink-2);border:1px solid var(--line);
}

/* ---------- Section: Reviews ---------- */
.reviews{background:var(--bg)}
.reviews-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.review{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:28px;
  position:relative;
}
.review-head{display:flex;gap:14px;align-items:center;margin-bottom:14px}
.review-avatar{
  width:44px;height:44px;border-radius:50%;
  background:var(--accent);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-weight:600;font-size:14px;
}
.review-name{font-size:15px;font-weight:600;color:var(--ink)}
.review-meta{font-size:12px;color:var(--muted)}
.review-stars{color:var(--accent);font-size:14px;margin-bottom:12px;letter-spacing:2px}
.review p{font-size:14.5px;color:var(--ink-2);line-height:1.6}
.review-verified{
  margin-top:14px;font-size:12px;color:var(--green);
  display:flex;align-items:center;gap:6px;
}
.review.summary{
  background:var(--ink);border-color:var(--ink);
  display:flex;flex-direction:column;justify-content:center;align-items:center;
  text-align:center;
}
.review.summary .big-rating{
  font-family:var(--ff-display);
  font-size:56px;font-weight:600;color:var(--accent-soft);
  letter-spacing:-0.03em;line-height:1;
}
.review.summary p{color:rgba(255,255,255,0.85);margin:14px 0 20px}

/* ---------- Section: FAQ ---------- */
.faq{background:var(--bg-2)}
.faq-grid{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
}
.faq-q{
  width:100%;
  display:flex;justify-content:space-between;align-items:center;
  padding:20px 24px;
  font-size:15.5px;font-weight:500;text-align:left;
  color:var(--ink);
  transition:.2s;
}
.faq-q i{font-size:13px;color:var(--accent);transition:transform .3s}
.faq-q:hover{background:var(--bg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a-inner{padding:0 24px 20px;font-size:14.5px;color:var(--ink-2);line-height:1.65}
.faq-item.active .faq-a{max-height:300px}
.faq-item.active .faq-q i{transform:rotate(45deg)}

/* ---------- Section: CTA ---------- */
.cta-section{padding:90px 0;background:var(--bg)}
.cta-box{
  background:var(--ink);
  color:var(--bg);
  border-radius:var(--radius-lg);
  padding:64px 48px;
  text-align:center;
  max-width:780px;margin:0 auto;
}
.cta-box .eyebrow{color:var(--accent-soft)}
.cta-box h2{color:var(--bg);font-size:clamp(28px,3.4vw,40px);margin-bottom:14px}
.cta-box h2 .accent{color:var(--accent-soft);font-style:italic;font-weight:500}
.cta-box p{color:rgba(255,255,255,0.75);margin-bottom:32px;font-size:16px}
.cta-form{
  display:grid;grid-template-columns:1fr 1fr auto;gap:10px;
  max-width:600px;margin:0 auto;
}
.cta-form input{
  padding:14px 18px;
  border-radius:999px;
  background:rgba(255,255,255,0.08);
  border:1px solid rgba(255,255,255,0.15);
  color:#fff;font:inherit;font-size:14.5px;
  outline:none;transition:.2s;
}
.cta-form input::placeholder{color:rgba(255,255,255,0.5)}
.cta-form input:focus{border-color:var(--accent-soft);background:rgba(255,255,255,0.12)}
.cta-form .btn{background:var(--accent);color:#fff;justify-content:center}
.cta-form .btn:hover{background:#a88748}
.cta-note{margin-top:18px;font-size:12px;color:rgba(255,255,255,0.5)}

/* ---------- Section: Contacts ---------- */
.contacts{background:var(--bg-2)}
.contacts-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:32px}
.contact-info{display:flex;flex-direction:column;gap:14px}
.contact-card{
  display:flex;gap:18px;align-items:flex-start;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:20px 22px;
}
.contact-icon{
  width:42px;height:42px;border-radius:10px;
  background:var(--bg);
  display:flex;align-items:center;justify-content:center;
  color:var(--accent);font-size:16px;
  flex-shrink:0;
}
.contact-card h4{font-size:14px;margin-bottom:4px;font-weight:600}
.contact-card a, .contact-card p{font-size:14px;color:var(--ink-2);line-height:1.5}
.contact-card a:hover{color:var(--accent)}
.map-wrap{
  border-radius:var(--radius-lg);
  overflow:hidden;
  border:1px solid var(--line);
  min-height:460px;
  background:var(--surface);
}
.map-wrap iframe{width:100%;height:100%;min-height:460px;border:0;filter:grayscale(20%)}

/* ---------- Footer ---------- */
footer{
  background:var(--ink);
  color:rgba(255,255,255,0.7);
  padding:64px 0 28px;
}
footer .logo{color:#fff}
footer .logo span b{color:var(--accent-soft)}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1fr;
  gap:40px;
  padding-bottom:40px;
  border-bottom:1px solid rgba(255,255,255,0.08);
}
.footer-brand p{font-size:14px;margin:18px 0;color:rgba(255,255,255,0.6);max-width:280px}
.socials{display:flex;gap:10px}
.socials a{
  width:38px;height:38px;border-radius:50%;
  background:rgba(255,255,255,0.06);
  display:flex;align-items:center;justify-content:center;
  font-size:15px;color:#fff;transition:.2s;
}
.socials a:hover{background:var(--accent);transform:translateY(-2px)}
.footer-col h5{
  color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:0.1em;
  margin-bottom:18px;font-weight:600;
}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:14px;color:rgba(255,255,255,0.65);transition:.2s}
.footer-col a:hover{color:#fff}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;
  padding-top:24px;
  font-size:13px;color:rgba(255,255,255,0.4);
  flex-wrap:wrap;gap:12px;
}

/* ---------- Floating WhatsApp ---------- */
.fab-wa{
  position:fixed;bottom:24px;right:24px;z-index:90;
  width:54px;height:54px;border-radius:50%;
  background:var(--green);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:24px;
  box-shadow:0 8px 32px rgba(37,211,102,0.4);
  transition:.25s;
}
.fab-wa:hover{transform:scale(1.08)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(20px);transition:all .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:1fr;max-width:520px;margin:0 auto}
  .about-grid{grid-template-columns:1fr;gap:40px}
  .about-img{max-width:480px;margin:0 auto}
  .reviews-grid{grid-template-columns:repeat(2,1fr)}
  .contacts-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}

@media (max-width:720px){
  section{padding:72px 0}
  .container{padding:0 18px}
  .nav-links{display:none}
  .burger{display:block}
  .nav-cta .btn-ghost{display:none}
  .features-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .reviews-grid{grid-template-columns:1fr}
  .cta-form{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{justify-content:center;text-align:center}
  .cta-box{padding:44px 24px}
  .hero{padding:130px 0 80px}
  .hero-stats{grid-template-columns:repeat(3,1fr);gap:16px}
  .stat .num{font-size:26px}
}