/* ============================================================
   NAT & Stars Schwimmschule — Redesign 2026
   Modern & playful design system
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --navy:#0B3D68;
  --navy-deep:#072B4C;
  --blue:#1CA5E0;
  --blue-dark:#137FB8;
  --cyan:#22CEDC;
  --teal:#12B5C9;
  --yellow:#FFC43D;
  --orange:#E8720C;
  --wash:#E8F6FC;
  --wash2:#F4FBFE;
  --ink:#2A4A63;
  --muted:#6A8299;
  --radius:26px;
  --radius-sm:16px;
  --shadow:0 10px 40px rgba(11,61,104,.10);
  --shadow-lg:0 24px 60px rgba(11,61,104,.16);
  --font-head:'Baloo 2','Poppins',system-ui,sans-serif;
  --font-body:'Nunito Sans',system-ui,sans-serif;
}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:96px}
[id]{scroll-margin-top:96px}
@media(max-width:1080px){html{scroll-padding-top:84px}[id]{scroll-margin-top:84px}}

/* ---------- icons ---------- */
.icon{width:1.15em;height:1.15em;flex:none;display:inline-block;vertical-align:-.2em;color:inherit}
.stars{display:inline-flex;align-items:center;gap:3px;line-height:1}
.stars .icon{width:17px;height:17px;color:var(--yellow);vertical-align:0}
.stars.big-stars .icon{width:26px;height:26px;color:var(--navy-deep)}
.ico .icon{width:28px;height:28px;color:var(--blue-dark)}
.chip .icon{width:16px;height:16px;color:var(--blue)}
.ck .icon{width:15px;height:15px;color:inherit}
.btn .icon{width:19px;height:19px}
.pill .icon{width:16px;height:16px}
.contact-links .big .icon{width:34px;height:34px;color:var(--blue)}
footer .icon,.insta .icon{width:17px;height:17px;opacity:.85}
.crumb .icon{width:15px;height:15px}
.article .icon,p .icon,h1 .icon{width:1.05em;height:1.05em;color:var(--blue)}
.article .icon+.icon{margin-left:2px}
.hero-stars .stars .icon{width:19px;height:19px}
.loc-body .addr .icon{width:18px;height:18px;color:var(--blue);vertical-align:-.22em}
body{font-family:var(--font-body);color:var(--ink);background:#fff;line-height:1.75;font-size:17px;
  overflow-x:hidden;-webkit-tap-highlight-color:rgba(28,165,224,.18)}
body.nav-open{overflow:hidden}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--navy);line-height:1.2;font-weight:700}
h1{font-size:clamp(2.1rem,5vw,3.4rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem)}
h3{font-size:1.32rem}
.wrap{max-width:1180px;margin:0 auto;
  padding-left:max(22px,env(safe-area-inset-left));
  padding-right:max(22px,env(safe-area-inset-right))}
section{position:relative}

/* ---------- buttons & pills ---------- */
.btn{font-family:var(--font-head);font-weight:700;display:inline-flex;align-items:center;gap:.55em;
  padding:15px 30px;border-radius:999px;border:0;cursor:pointer;font-size:1.02rem;line-height:1.2;
  white-space:nowrap;transition:transform .25s,box-shadow .25s,background .25s;text-decoration:none}
.btn:hover{transform:translateY(-3px)}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;box-shadow:0 12px 28px rgba(28,165,224,.38)}
.btn-primary:hover{box-shadow:0 18px 36px rgba(28,165,224,.45)}
.btn-sun{background:linear-gradient(135deg,var(--yellow),#FFAD1F);color:var(--navy-deep);box-shadow:0 12px 28px rgba(255,196,61,.42)}
.btn-ghost{background:rgba(255,255,255,.14);color:#fff;border:2px solid rgba(255,255,255,.65);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.26)}
.btn-outline{background:#fff;color:var(--blue-dark);border:2px solid var(--blue)}
.btn-outline:hover{background:var(--wash)}
.pill{font-family:var(--font-head);display:inline-flex;align-items:center;gap:.5em;background:var(--wash);
  color:var(--blue-dark);font-weight:700;font-size:.86rem;letter-spacing:.06em;text-transform:uppercase;
  padding:8px 18px;border-radius:999px}
.pill.on-dark{background:rgba(255,255,255,.16);color:#fff;backdrop-filter:blur(6px)}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:120;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(11,61,104,.07);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 8px 30px rgba(11,61,104,.10)}
.site-header .wrap{max-width:1420px}
.nav-row{display:flex;align-items:center;justify-content:center;gap:20px;height:92px}
.brand{display:flex;align-items:center;flex:none}
.brand-left img.logo{height:58px;width:auto}
.brand-right img.dslv{height:64px;width:auto;transition:transform .3s}
.brand-right:hover img.dslv{transform:scale(1.06)}
.main-nav ul{list-style:none;display:flex;align-items:center;gap:2px}
.main-nav a{font-family:var(--font-head);font-weight:600;color:var(--navy);font-size:.98rem;
  padding:10px 14px;border-radius:999px;display:inline-block;transition:background .2s,color .2s;white-space:nowrap}
.main-nav a:hover,.main-nav a.active{background:var(--wash);color:var(--blue-dark)}
.has-sub{position:relative}
.has-sub>a::after{content:"▾";font-size:.72em;margin-left:.4em;opacity:.65}
.sub{position:absolute;top:calc(100% + 10px);left:0;min-width:250px;background:#fff;border-radius:18px;
  box-shadow:var(--shadow-lg);padding:10px;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .22s,transform .22s,visibility .22s;list-style:none;display:block !important}
.has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:translateY(0)}
.sub li a{display:block;padding:10px 16px;border-radius:12px;width:100%}
/* language switcher */
.lang-switch{display:inline-flex;align-items:center;gap:.4em;flex:none;
  font-family:var(--font-head);font-weight:700;font-size:.9rem;color:var(--navy);
  background:var(--wash);border-radius:999px;padding:9px 16px;min-height:40px;
  transition:background .2s,color .2s,transform .2s}
.lang-switch:hover{background:#d8effc;color:var(--blue-dark)}
.lang-switch:active{transform:scale(.96)}
.lang-switch .icon{width:17px;height:17px}
.mobile-lang{display:none}
@media(max-width:1080px){
  .lang-switch{display:none}
  .mobile-lang{display:block;margin-top:10px}
  .mobile-lang .btn{width:100%;justify-content:center}
}
.nav-cta{flex:none}
.nav-cta .btn{padding:11px 20px;font-size:.92rem;white-space:nowrap}
@media(max-width:1240px){
  .main-nav a{padding:10px 10px;font-size:.94rem}
  .nav-row{gap:12px}
}
/* hamburger: springy morph into an X, with a real press state */
.nav-toggle{display:none;background:var(--wash);border:0;border-radius:14px;width:48px;height:48px;cursor:pointer;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;
  -webkit-tap-highlight-color:transparent;touch-action:manipulation;
  transition:background .25s ease,transform .22s cubic-bezier(.34,1.56,.64,1)}
.nav-toggle:active{transform:scale(.9);background:#d8effc}
.nav-toggle span{display:block;width:22px;height:2.6px;border-radius:3px;background:var(--navy);
  transition:transform .42s cubic-bezier(.32,.72,0,1),opacity .2s ease}
.nav-open .nav-toggle{background:#d8effc}
.nav-open .nav-toggle span:nth-child(1){transform:translateY(7.6px) rotate(45deg)}
.nav-open .nav-toggle span:nth-child(2){opacity:0;transform:scaleX(.4)}
.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7.6px) rotate(-45deg)}

/* Dim the page behind the drawer; tapping it closes the menu.
   z-index must stay BELOW .site-header (120): the header is sticky with a
   z-index, so it forms a stacking context and the drawer lives inside it —
   a higher scrim would paint over the menu and eat the taps. */
.nav-scrim{position:fixed;inset:0;z-index:100;background:rgba(7,43,76,.42);
  opacity:0;visibility:hidden;transition:opacity .34s ease,visibility .34s;
  -webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
.nav-open .nav-scrim{opacity:1;visibility:visible}

@media(max-width:1080px){
  .nav-row{height:76px;gap:12px;justify-content:space-between}
  .brand-left img.logo{height:42px}
  .brand-right img.dslv{height:46px}
  .brand-right{margin-left:auto}
  .nav-toggle{display:flex}
  .nav-cta{display:none}
  /* backdrop-filter would make the header a containing block for the fixed
     drawer, which then collapses to the header height — so drop it here */
  .site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff}
  .main-nav{position:fixed;top:76px;left:0;right:0;bottom:0;height:auto;
    background:#fff;overflow-y:auto;-webkit-overflow-scrolling:touch;
    padding:20px 24px calc(48px + env(safe-area-inset-bottom));
    box-shadow:-18px 0 50px rgba(7,43,76,.14);
    /* closing is quicker than opening — feels responsive rather than sluggish */
    transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,1,1);
    z-index:210;overscroll-behavior:contain}
  .nav-open .main-nav{transform:translateX(0);
    transition:transform .44s cubic-bezier(.32,.72,0,1)}
  /* menu items drift in one after another */
  .main-nav>ul>li{opacity:0;transform:translateX(18px)}
  .nav-open .main-nav>ul>li{animation:navItemIn .42s cubic-bezier(.32,.72,0,1) forwards}
  .nav-open .main-nav>ul>li:nth-child(1){animation-delay:.06s}
  .nav-open .main-nav>ul>li:nth-child(2){animation-delay:.10s}
  .nav-open .main-nav>ul>li:nth-child(3){animation-delay:.14s}
  .nav-open .main-nav>ul>li:nth-child(4){animation-delay:.18s}
  .nav-open .main-nav>ul>li:nth-child(5){animation-delay:.22s}
  .nav-open .main-nav>ul>li:nth-child(6){animation-delay:.26s}
  .nav-open .main-nav>ul>li:nth-child(7){animation-delay:.30s}
  .nav-open .main-nav>ul>li:nth-child(8){animation-delay:.34s}
  .nav-open .main-nav>ul>li:nth-child(9){animation-delay:.38s}
  @keyframes navItemIn{to{opacity:1;transform:none}}
  /* submenus slide open instead of snapping */
  .has-sub .sub{overflow:hidden}
  .has-sub.open .sub{animation:subIn .34s cubic-bezier(.32,.72,0,1) both}
  @keyframes subIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
  .main-nav a{transition:background .2s ease,color .2s ease,transform .18s ease}
  .main-nav a:active{transform:scale(.98);background:var(--wash)}
  /* the consent card must not sit on top of the open menu */
  .nav-open .consent-banner{display:none}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:4px}
  .main-nav a{display:block;padding:13px 16px;font-size:1.08rem}
  .sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;padding:0 0 0 18px;min-width:0;display:none !important}
  .has-sub.open .sub{display:block !important}
  .has-sub>a::after{content:"▸"}
  .has-sub.open>a::after{content:"▾"}
  .mobile-call{display:block;margin-top:18px}
}
.mobile-call{display:none}
@media(max-width:1080px){.mobile-call{display:block}}

/* ---------- hero (home) ---------- */
.home-hero{position:relative;overflow:hidden;color:#fff;
  background:linear-gradient(140deg,var(--navy-deep) 0%,var(--navy) 45%,var(--blue-dark) 100%)}
.hero-slides,.hero-slide{position:absolute;inset:0}
.hero-slide{background-size:cover;background-position:center;opacity:0;animation:heroFade 24s infinite}
.hero-slide:nth-child(1){animation-delay:0s}
.hero-slide:nth-child(2){animation-delay:-6s}
.hero-slide:nth-child(3){animation-delay:-12s}
.hero-slide:nth-child(4){animation-delay:-18s}
@keyframes heroFade{0%{opacity:0}6%{opacity:1}25%{opacity:1}31%{opacity:0}100%{opacity:0}}
.home-hero::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(160deg,rgba(7,43,76,.88) 0%,rgba(11,61,104,.72) 50%,rgba(19,127,184,.55) 100%)}
.home-hero .wrap{position:relative;z-index:3}
.home-hero-inner{max-width:850px;margin:0 auto;padding:130px 0 170px;text-align:center}
.home-hero h1{color:#fff;margin:20px 0 6px;text-shadow:0 4px 30px rgba(0,0,0,.25)}
.home-hero .lead{color:rgba(255,255,255,.94);font-size:1.16rem;max-width:640px;margin:18px auto 34px}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.hero-stars{display:inline-flex;align-items:center;gap:.6em;color:var(--yellow);font-weight:700;
  font-family:var(--font-head);margin-top:10px;font-size:1.05rem}
.hero-stars:hover{color:#ffd76e}
@media(max-width:860px){.home-hero-inner{padding:88px 0 130px}}

/* bubbles */
.bubbles{position:absolute;inset:0;z-index:2;pointer-events:none;overflow:hidden}
.bubble{position:absolute;bottom:-80px;border-radius:50%;background:rgba(255,255,255,.10);
  border:1.5px solid rgba(255,255,255,.22);animation:rise linear infinite}
@keyframes rise{0%{transform:translateY(0) translateX(0);opacity:0}8%{opacity:1}
  100%{transform:translateY(-115vh) translateX(30px);opacity:0}}

/* wave dividers */
.wave{display:block;width:100%;height:90px;margin-bottom:-1px}
.wave.flip{transform:scaleY(-1);margin-bottom:0;margin-top:-1px}
.wave-abs{position:absolute;bottom:-1px;left:0;right:0;z-index:4}
@media(max-width:640px){.wave{height:48px}}

/* ---------- sections ---------- */
.section{padding:96px 0}
.section.tight{padding:72px 0}
.section.wash{background:var(--wash2)}
.section.washd{background:var(--wash)}
.section-head{text-align:center;max-width:720px;margin:0 auto 56px}
.section-head .pill{margin-bottom:16px}
.section-head p{color:var(--muted);margin-top:14px;font-size:1.06rem}
@media(max-width:640px){.section{padding:64px 0}}

/* ---------- cards ---------- */
.grid{display:grid;gap:30px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:960px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s;position:relative}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.card .card-img{position:relative;overflow:hidden}
.card .card-img img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .5s}
.card:hover .card-img img{transform:scale(1.06)}
.card .card-tag{position:absolute;top:16px;left:16px;background:rgba(255,255,255,.94);color:var(--blue-dark);
  font-family:var(--font-head);font-weight:700;font-size:.8rem;padding:7px 15px;border-radius:999px;
  box-shadow:0 6px 18px rgba(11,61,104,.16)}
.card .card-body{padding:28px 28px 30px;display:flex;flex-direction:column;gap:12px;flex:1}
.card .card-body p{color:var(--muted);flex:1}
.card .card-body .btn{align-self:flex-start;padding:12px 24px;font-size:.95rem}

/* feature chips */
.feature{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:32px 28px;
  display:flex;gap:18px;align-items:flex-start;transition:transform .3s,box-shadow .3s}
.feature:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.feature .ico{flex:none;width:56px;height:56px;border-radius:18px;display:grid;place-items:center;font-size:26px;
  background:linear-gradient(135deg,var(--wash),#d8effc)}
.feature p{color:var(--muted);font-size:.98rem}

/* checklist */
.checklist{list-style:none;display:grid;gap:14px}
.checklist li{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:16px 22px;display:flex;gap:14px;align-items:flex-start}
.checklist li .ck{flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;font-size:15px;font-weight:800;margin-top:2px}
.checklist.sun li .ck{background:linear-gradient(135deg,var(--yellow),#FFAD1F);color:var(--navy-deep)}

/* ---------- split (image + text) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:40px}}
.split .pic{position:relative}
.split .pic img{border-radius:34px;box-shadow:var(--shadow-lg);width:100%;object-fit:cover}
.split .pic::before{content:"";position:absolute;inset:-22px auto auto -22px;width:120px;height:120px;border-radius:50%;
  background:radial-gradient(circle,rgba(34,206,220,.35),transparent 70%);z-index:-1}
.split .pic::after{content:"";position:absolute;right:-26px;bottom:-26px;width:160px;height:160px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,196,61,.4),transparent 70%);z-index:-1}
.split .txt h2{margin:14px 0 18px}
.split .txt p{color:var(--muted);margin-bottom:16px}
blockquote{border-left:5px solid var(--yellow);background:var(--wash2);border-radius:0 18px 18px 0;
  padding:18px 24px;font-style:italic;color:var(--navy);margin:22px 0;font-size:1.04rem}

/* ---------- reviews marquee ---------- */
.reviews-band{overflow:hidden;position:relative;padding:6px 0 10px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee{display:flex;gap:26px;width:max-content;animation:scrollX 60s linear infinite}
.reviews-band:hover .marquee{animation-play-state:paused}
@keyframes scrollX{to{transform:translateX(-50%)}}
.review{flex:none;width:330px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}
.review .stars{margin-bottom:12px}
.review p{font-size:.97rem;color:var(--ink)}
.review .who{margin-top:14px;font-family:var(--font-head);font-weight:700;color:var(--blue-dark);font-size:.94rem}
@media(max-width:640px){.review{width:280px}}

/* ---------- certificate ---------- */
.cert{display:grid;grid-template-columns:400px 1fr;gap:56px;align-items:start}
@media(max-width:960px){.cert{grid-template-columns:1fr}}
.cert-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:42px 34px;text-align:center;
  border-top:8px solid var(--yellow)}
.cert-card img{width:200px;margin:0 auto 20px}
.cert-card .small{color:var(--muted);font-size:.94rem}
.cert-card .btn{margin-top:22px}
.chips{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.chip{background:#fff;border:2px solid var(--wash);border-radius:999px;padding:9px 18px;font-size:.92rem;
  font-weight:700;color:var(--blue-dark);display:inline-flex;align-items:center;gap:.5em;box-shadow:0 4px 14px rgba(11,61,104,.06)}

/* ---------- banner CTA ---------- */
.banner{background:linear-gradient(120deg,var(--yellow) 0%,#FFAD1F 100%);border-radius:36px;padding:64px 56px;
  display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap;
  box-shadow:0 26px 60px rgba(255,173,31,.35);position:relative;overflow:hidden}
.banner::before{content:"";position:absolute;right:-30px;bottom:-40px;width:260px;height:260px;opacity:.16;
  transform:rotate(-10deg);background-repeat:no-repeat;background-size:contain;
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23072B4C' stroke-width='1.6' stroke-linecap='round'%3E%3Cpath d='M2 6c2 0 2-2 4-2s2 2 4 2 2-2 4-2 2 2 4 2 2-2 4-2'/%3E%3Cpath d='M2 12c2 0 2-2 4-2s2 2 4 2 2-2 4-2 2 2 4 2 2-2 4-2'/%3E%3Cpath d='M2 18c2 0 2-2 4-2s2 2 4 2 2-2 4-2 2 2 4 2 2-2 4-2'/%3E%3C/svg%3E")}
.banner h2{color:var(--navy-deep);max-width:620px}
.banner p{color:rgba(7,43,76,.8);margin-top:12px;max-width:560px}
.banner .btn{background:var(--navy);color:#fff;box-shadow:0 14px 30px rgba(7,43,76,.35)}
@media(max-width:720px){.banner{padding:44px 30px}}

/* photo banner with cross-fading course images */
.banner-photo{background:var(--navy-deep);box-shadow:var(--shadow-lg);padding:76px 56px}
.banner-photo::before{display:none}
.banner-photo::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(100deg,rgba(7,43,76,.90) 0%,rgba(11,61,104,.78) 55%,rgba(19,127,184,.55) 100%)}
.banner-photo>*{position:relative;z-index:2}
.banner-slides{position:absolute;inset:0;z-index:0}
.banner-slide{position:absolute;inset:0;background-size:cover;background-position:center 40%;
  opacity:0;animation:bannerFade 24s infinite;will-change:opacity}
.banner-slide:nth-child(1){animation-delay:0s}
.banner-slide:nth-child(2){animation-delay:-6s}
.banner-slide:nth-child(3){animation-delay:-12s}
.banner-slide:nth-child(4){animation-delay:-18s}
@keyframes bannerFade{0%{opacity:0}6%{opacity:1}25%{opacity:1}31%{opacity:0}100%{opacity:0}}
.banner-photo h2{color:#fff}
.banner-photo p{color:rgba(255,255,255,.92)}
.banner-photo .stars .icon,.banner-photo .big-stars .icon{color:var(--yellow)}
.banner-photo .btn-sun{background:linear-gradient(135deg,var(--yellow),#FFAD1F);color:var(--navy-deep);
  box-shadow:0 14px 30px rgba(255,173,31,.40)}
.banner-photo .btn-sun:hover{box-shadow:0 20px 40px rgba(255,173,31,.5)}
.banner-photo .big-stars{margin-bottom:10px;display:inline-flex}
@media(max-width:720px){.banner-photo{padding:52px 30px}}
@media(prefers-reduced-motion:reduce){
  .banner-slide{animation:none}
  .banner-slide:first-child{opacity:1}
}

/* ---------- course hero ---------- */
.course-hero{position:relative;background-size:cover;background-position:center;padding:130px 0 150px;overflow:hidden;color:#fff}
.course-hero::before{content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(7,43,76,.92) 0%,rgba(11,61,104,.72) 48%,rgba(19,127,184,.35) 100%)}
.course-hero .wrap{position:relative;z-index:2}
.course-hero-inner{max-width:660px}
.course-hero h1{color:#fff;margin:16px 0 14px}
.course-hero .lead{color:rgba(255,255,255,.93);font-size:1.12rem;margin-bottom:30px}
.crumb{font-size:.92rem;color:rgba(255,255,255,.85);margin-bottom:20px;display:block}
.crumb a{color:#fff;font-weight:700;border-bottom:1.5px dashed rgba(255,255,255,.5)}
.gradient-hero{background:linear-gradient(140deg,var(--navy-deep) 0%,var(--navy) 45%,var(--blue-dark) 100%)}
.gradient-hero::before{background:radial-gradient(720px 380px at 85% 15%,rgba(34,206,220,.28),transparent 60%)}
@media(max-width:860px){.course-hero{padding:88px 0 120px}}

/* ---------- course steps ("So läuft ein Kurs ab") ---------- */
.steps{list-style:none;counter-reset:s;display:grid;gap:22px;max-width:900px;margin:0 auto;position:relative}
.steps::before{content:"";position:absolute;left:31px;top:34px;bottom:34px;width:3px;border-radius:3px;
  background:linear-gradient(var(--blue),var(--cyan));opacity:.28}
@media(max-width:640px){.steps::before{display:none}}
.step{display:flex;gap:22px;align-items:flex-start;background:#fff;border-radius:var(--radius);
  box-shadow:var(--shadow);padding:26px 30px;position:relative;transition:transform .3s,box-shadow .3s}
.step:hover{transform:translateX(6px);box-shadow:var(--shadow-lg)}
.step-no{flex:none;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;
  font-family:var(--font-head);font-weight:800;font-size:1.15rem;color:#fff;
  background:linear-gradient(135deg,var(--blue),var(--teal));box-shadow:0 8px 20px rgba(28,165,224,.35)}
.step h3{font-size:1.14rem;margin-bottom:6px}
.step p{color:var(--muted);font-size:1rem}
.step-note{max-width:860px;margin:34px auto 0;background:#fff;border-radius:var(--radius);padding:26px 30px;
  box-shadow:var(--shadow);border-left:6px solid var(--yellow);color:var(--ink)}
.step-note .icon{width:20px;height:20px;color:var(--blue);margin-right:6px}
@media(max-width:640px){.step{padding:22px;gap:16px}.step-no{width:38px;height:38px;font-size:1rem}}

/* ---------- booking iframe ---------- */
.book-frame{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:16px;overflow:hidden}
.book-frame iframe{width:100%;border:0;min-height:900px;border-radius:18px}

/* ---------- locations ---------- */
.loc{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;
  display:grid;grid-template-columns:1.05fr 1fr;transition:transform .3s,box-shadow .3s}
.loc:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.loc:nth-child(even){grid-template-columns:1fr 1.05fr}
.loc:nth-child(even) .loc-media{order:2}
@media(max-width:860px){.loc,.loc:nth-child(even){grid-template-columns:1fr}.loc:nth-child(even) .loc-media{order:0}}
.loc-media img{width:100%;height:100%;min-height:280px;object-fit:cover}
.loc-body{padding:38px 36px;display:flex;flex-direction:column;gap:14px}
.loc-body .addr{font-weight:700;color:var(--navy)}
.loc-body .facts{color:var(--muted);font-size:.98rem}
.loc-map{border-radius:18px;overflow:hidden;margin-top:auto;box-shadow:inset 0 0 0 1px rgba(11,61,104,.08)}
.loc-map iframe{width:100%;height:210px;border:0;display:block}

/* ---------- forms ---------- */
.form-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:46px;max-width:640px;margin:0 auto}
.form-card input,.form-card textarea{width:100%;font-family:var(--font-body);font-size:1rem;color:var(--ink);
  background:var(--wash2);border:2px solid transparent;border-radius:16px;padding:15px 20px;margin-bottom:16px;
  outline:none;transition:border .2s,background .2s;resize:vertical}
.form-card input:focus,.form-card textarea:focus{border-color:var(--blue);background:#fff}
.form-card .note{font-size:.85rem;color:var(--muted);margin:4px 0 20px}
.contact-links{display:grid;gap:16px;grid-template-columns:repeat(3,1fr);margin-bottom:64px}
@media(max-width:760px){.contact-links{grid-template-columns:1fr}}
.contact-links a{background:#fff;border-radius:var(--radius-sm);box-shadow:var(--shadow);padding:26px 22px;text-align:center;
  font-weight:700;color:var(--navy);transition:transform .25s,box-shadow .25s;display:block}
.contact-links a:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);color:var(--blue-dark)}
.contact-links .big{font-size:1.5rem;display:block;margin-bottom:8px}

/* ---------- article (partner pages) ---------- */
.article{max-width:820px;margin:0 auto}
.article .lead-img{border-radius:30px;box-shadow:var(--shadow-lg);margin-bottom:40px;width:100%}
.article p{margin-bottom:18px;font-size:1.05rem}
.article h3{margin:30px 0 12px}
.article .hl{background:linear-gradient(transparent 62%,rgba(255,196,61,.55) 62%);font-weight:700}

/* ---------- footer ---------- */
footer{background:linear-gradient(160deg,var(--navy-deep),var(--navy));color:rgba(255,255,255,.85);margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:48px;padding:80px 0 50px}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr;gap:36px;padding:60px 0 40px}}
footer .flogo{height:auto;width:min(300px,80%);margin-bottom:20px;display:block}
footer h4{color:#fff;margin-bottom:16px;font-size:1.06rem}
footer ul{list-style:none;display:grid;gap:9px}
footer a{color:rgba(255,255,255,.85)}
footer a:hover{color:var(--yellow)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.14);padding:24px 0;font-size:.88rem;color:rgba(255,255,255,.6);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
.insta{display:inline-flex;align-items:center;gap:.5em;background:rgba(255,255,255,.1);padding:10px 20px;
  border-radius:999px;margin-top:14px;font-weight:700}
.insta:hover{background:rgba(255,255,255,.2);color:#fff}

/* ---------- consent banner & blocked embeds ---------- */
.consent-banner{position:fixed;left:0;right:0;bottom:0;z-index:200;display:flex;justify-content:center;
  padding:16px max(16px,env(safe-area-inset-left)) max(16px,env(safe-area-inset-bottom))}
.consent-banner[hidden]{display:none}
.consent-card{background:#fff;border-radius:24px;box-shadow:0 24px 70px rgba(7,43,76,.28);
  padding:28px 32px;max-width:720px;width:100%;border-top:6px solid var(--blue)}
.consent-card h2{font-size:1.28rem;margin-bottom:10px}
.consent-card p{color:var(--muted);font-size:.97rem}
.consent-links{margin-top:10px;font-size:.92rem}
.consent-links a{font-weight:700}
.consent-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.consent-actions .btn{padding:13px 26px;font-size:.96rem}
@media(max-width:640px){
  .consent-banner{padding:10px 10px max(10px,env(safe-area-inset-bottom))}
  .consent-card{padding:22px 20px;border-radius:20px}
  .consent-actions{flex-direction:column}
  .consent-actions .btn{width:100%;justify-content:center}
}

.embed-blocked{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;
  text-align:center;background:var(--wash);border:2px dashed #bcdcee;border-radius:inherit;
  padding:32px 24px;color:var(--ink);min-height:210px}
.embed-blocked .icon{width:34px;height:34px;color:var(--blue)}
.embed-blocked p{color:var(--muted);font-size:.95rem;max-width:460px}
.embed-blocked .btn{padding:12px 24px;font-size:.94rem}
.embed-blocked .fine{font-size:.84rem}
.book-frame .embed-blocked{min-height:320px}

/* ---------- legal pages ---------- */
.legal{max-width:840px;margin:0 auto}
.legal h2{font-size:1.34rem;margin:38px 0 12px}
.legal h2:first-of-type{margin-top:0}
.legal p{margin-bottom:14px}
.legal .lead-p{font-size:1.08rem;color:var(--ink);background:var(--wash2);border-radius:18px;
  padding:22px 26px;margin-bottom:34px}
.legal ul.dl{list-style:none;display:grid;gap:10px;margin:0 0 18px}
.legal ul.dl li{background:var(--wash2);border-radius:14px;padding:12px 18px;color:var(--muted)}
.legal ul.dl li strong{color:var(--navy)}
.legal .box{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:22px 26px;
  border-left:6px solid var(--blue);color:var(--ink)}
.legal .stand{margin-top:38px;font-size:.9rem;color:var(--muted);border-top:1px solid var(--wash);padding-top:18px}
.legal .small-note{font-size:.9rem;color:var(--muted)}
mark.todo{background:#FFF0C2;color:#7a5300;border-radius:6px;padding:2px 8px;font-weight:700;
  font-size:.92em;box-decoration-break:clone}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 16px;
  border-radius:16px;box-shadow:var(--shadow);background:#fff}
table.ctable{border-collapse:collapse;width:100%;min-width:640px;font-size:.94rem}
table.ctable th,table.ctable td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--wash);
  vertical-align:top}
table.ctable th{font-family:var(--font-head);color:var(--navy);background:var(--wash2);white-space:nowrap}
table.ctable td{color:var(--muted)}
table.ctable tr:last-child td{border-bottom:0}
table.ctable code{background:var(--wash);border-radius:6px;padding:2px 7px;font-size:.92em;color:var(--blue-dark)}
@media(max-width:640px){
  .legal .lead-p{padding:18px 18px;font-size:1rem;border-radius:16px}
  .legal .box{padding:18px 18px}
  .legal h2{font-size:1.18rem;margin:30px 0 10px}
}

/* ============================================================
   MOBILE OPTIMISATION LAYER
   ============================================================ */

/* touch devices: no hover-lift, bigger tap targets, no sticky hover states */
@media(hover:none){
  .card:hover,.feature:hover,.loc:hover,.contact-links a:hover,.step:hover{transform:none}
  .btn:hover,.brand-right:hover img.dslv{transform:none}
  .card:hover .card-img img{transform:none}
  .has-sub:hover .sub{opacity:0;visibility:hidden}
  .has-sub.open .sub{opacity:1;visibility:visible}
}
.btn,.main-nav a,.contact-links a,.chip,.insta{min-height:44px}
.main-nav a,.btn{touch-action:manipulation}

/* tablet */
@media(max-width:900px){
  .section{padding:72px 0}
  .section.tight{padding:56px 0}
  .section-head{margin-bottom:40px}
  .split{gap:34px}
  .split .pic::before,.split .pic::after{display:none}
  .split .pic img{border-radius:24px}
  .cert{gap:32px}
  .cert-card{padding:32px 24px}
  .cert-card img{width:150px}
}

/* phone */
@media(max-width:640px){
  body{font-size:16px}
  h3{font-size:1.16rem}
  .section{padding:52px 0}
  .section-head{margin-bottom:32px}
  .section-head p{font-size:1rem}
  .grid{gap:20px}

  /* header */
  .nav-row{height:68px;gap:10px}
  .brand-left img.logo{height:36px}
  .brand-right img.dslv{height:40px}
  .main-nav{top:68px;padding:16px 20px calc(40px + env(safe-area-inset-bottom))}
  .main-nav a{padding:14px 14px}
  .sub li a{padding:12px 14px}

  /* hero */
  .home-hero-inner{padding:60px 0 96px}
  .home-hero .lead{font-size:1rem;margin:14px auto 26px}
  .hero-cta{flex-direction:column;align-items:stretch;gap:12px;width:100%;max-width:340px;margin:0 auto}
  .hero-cta .btn{width:100%;justify-content:center;padding:15px 20px}
  .hero-stars{font-size:.98rem}
  .pill{font-size:.76rem;padding:7px 14px}
  .course-hero{padding:64px 0 96px}
  .course-hero .lead{font-size:1.02rem}
  .crumb{font-size:.86rem}

  /* cards & content */
  .card{border-radius:22px}
  .card .card-body{padding:22px 22px 24px}
  .card .card-body .btn,.article .btn{width:100%;justify-content:center}
  .feature{padding:24px 20px;gap:14px;border-radius:22px}
  .feature .ico{width:48px;height:48px;border-radius:15px}
  .ico .icon{width:24px;height:24px}
  .checklist li{padding:14px 16px;border-radius:15px}
  blockquote{padding:16px 18px;font-size:1rem}
  .article p{font-size:1rem}
  .article .lead-img{border-radius:20px;margin-bottom:26px}

  /* reviews */
  .review{width:250px;padding:22px;border-radius:22px}
  .marquee{gap:16px;animation-duration:45s}

  /* certificate */
  .cert-card{border-radius:22px}
  .chips{gap:8px}
  .chip{font-size:.84rem;padding:8px 14px}

  /* banners */
  .banner{padding:36px 24px;border-radius:26px;gap:22px}
  .banner-photo{padding:44px 24px}
  .banner .btn{width:100%;justify-content:center}
  .banner::before{width:170px;height:170px;right:-25px;bottom:-25px}

  /* booking widget */
  .book-frame{padding:8px;border-radius:22px}
  .book-frame iframe{min-height:1150px;border-radius:14px}

  /* locations */
  .loc{border-radius:22px}
  .loc-media img{min-height:210px}
  .loc-body{padding:24px 22px;gap:12px}
  .loc-map iframe{height:190px}

  /* forms */
  .form-card{padding:26px 20px;border-radius:22px}
  .form-card input,.form-card textarea{font-size:16px;padding:14px 16px} /* 16px stops iOS zoom */
  .form-card .btn{width:100%;justify-content:center}
  .contact-links{gap:12px;margin-bottom:40px}
  .contact-links a{padding:20px 16px}
  .contact-links .big .icon{width:28px;height:28px}

  /* footer */
  .foot-grid{padding:48px 0 32px;gap:30px}
  footer .flogo{width:min(250px,72%)}
  .foot-bottom{flex-direction:column;gap:8px;text-align:center;padding:20px 0}
}

/* very small phones */
@media(max-width:380px){
  .wrap{padding:0 16px}
  h1{font-size:1.85rem}
  .banner,.banner-photo{padding:32px 18px}
  .step{padding:18px 16px}
  .review{width:225px}
}

/* landscape phones: shorter heroes so the CTA stays visible */
@media(max-height:520px) and (orientation:landscape){
  .home-hero-inner{padding:44px 0 70px}
  .course-hero{padding:52px 0 76px}
}

/* ---------- reveal animations ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero-slide,.marquee,.bubble{animation:none !important}
  .hero-slide:first-child{opacity:1}
  .main-nav,.nav-toggle,.nav-toggle span,.nav-scrim{transition-duration:.01ms !important}
  .main-nav>ul>li{opacity:1;transform:none;animation:none !important}
  .has-sub.open .sub{animation:none !important}
  .nav-toggle:active{transform:none}
}