/* ============================================================
   Fahrschule Thiesinger
   Hero: dark photo + Apple Liquid Glass
   Sections: clean light theme
   ============================================================ */

:root {
  /* Light theme (sections below hero) */
  --bg:    #ffffff;
  --bg2:   #f7f8fa;
  --bg3:   #f0f1f4;
  --bg4:   #e5e7eb;
  --blue-section: #0284c7;
  --blue-section-2: #0ea5e9;
  --blue-section-3: #075985;

  --orange:   #38bdf8;   /* sky-400 – Hauptakzent Blau */
  --orange-g: rgba(56,189,248,.22);
  --orange-d: rgba(56,189,248,.10);
  --amber:    #7dd3fc;   /* sky-300 – heller Blauton */

  --text:  #111827;
  --text2: #4b5563;
  --text3: #9ca3af;

  --border:    rgba(0,0,0,.09);
  --border2:   rgba(0,0,0,.16);
  --shadow-sm: 0 1px 4px rgba(0,0,0,.07);
  --shadow-md: 0 4px 20px rgba(0,0,0,.10);
  --shadow-lg: 0 8px 40px rgba(0,0,0,.13);

  /* Liquid Glass palette */
  --glass-bg:      rgba(255,255,255,.11);
  --glass-border:  rgba(255,255,255,.26);
  --glass-shine:   rgba(255,255,255,.38);
  --glass-shadow:  rgba(0,0,0,.28);

  --nav-h:  108px;  /* 20px gap + larger transparent logo nav */
  --r-sm:   8px;
  --r-md:   14px;
  --r-lg:   20px;
  --r-xl:   28px;
  --r-pill: 99px;

  --ease: cubic-bezier(.4,0,.2,1);
  --t:    .25s var(--ease);
}

/* ── Reset ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--text2);line-height:1.6;overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,textarea,select{font-family:inherit}
[hidden]{display:none!important}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg3)}
::-webkit-scrollbar-thumb{background:var(--orange);border-radius:99px}

/* ============================================================
   LOADER — Cinematic Road Scene
   ============================================================ */
#loader{
  position:fixed;inset:0;
  background:radial-gradient(ellipse 85% 75% at 50% 65%, #0c1628 0%, #05070d 70%);
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  z-index:9999;overflow:hidden;
  transition:opacity .75s ease,visibility .75s ease;
}
#loader.hidden{opacity:0;visibility:hidden;pointer-events:none}

/* ── Bokeh: floating ambient light blobs ── */
.ldr-bokeh{position:absolute;inset:0;pointer-events:none}
.ldr-bokeh span{
  position:absolute;border-radius:50%;
  background:rgba(56,189,248,.14);
  filter:blur(28px);
  animation:bokehFloat var(--d,7s) ease-in-out infinite var(--delay,0s);
}
.ldr-bokeh span:nth-child(1){width:200px;height:200px;top:8%;  left:6%;  --d:8s; --delay:0s}
.ldr-bokeh span:nth-child(2){width:130px;height:130px;top:62%;left:78%; --d:10s;--delay:.7s;opacity:.7}
.ldr-bokeh span:nth-child(3){width:90px; height:90px; top:28%;left:72%; --d:6s; --delay:1.3s;opacity:.5}
.ldr-bokeh span:nth-child(4){width:170px;height:170px;top:72%;left:18%; --d:12s;--delay:.4s;opacity:.35}
.ldr-bokeh span:nth-child(5){width:65px; height:65px; top:14%;left:52%; --d:7s; --delay:2s;opacity:.6}
.ldr-bokeh span:nth-child(6){width:150px;height:150px;top:42%;left:2%;  --d:9s; --delay:.9s;opacity:.4}
@keyframes bokehFloat{
  0%,100%{transform:translateY(0) scale(1);opacity:.15}
  50%    {transform:translateY(-28px) scale(1.08);opacity:.28}
}

/* ── Headlight beams ── */
.ldr-beam{
  position:absolute;bottom:40%;
  width:55%;height:62%;
  pointer-events:none;opacity:0;
  animation:beamIn .9s ease forwards .4s;
}
.ldr-beam-l{
  right:50%;
  background:conic-gradient(from -14deg at 98% 100%,
    transparent 0deg, rgba(56,189,248,.07) 14deg, transparent 28deg);
}
.ldr-beam-r{
  left:50%;
  background:conic-gradient(from 186deg at 2% 100%,
    transparent 0deg, rgba(56,189,248,.07) 14deg, transparent 28deg);
}
@keyframes beamIn{to{opacity:1}}

/* ── Perspective road ── */
.ldr-road{
  position:absolute;bottom:0;left:50%;
  transform:translateX(-50%);
  width:100%;height:44%;
  overflow:hidden;pointer-events:none;
}
/* road surface */
.ldr-road::before{
  content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);
  width:100%;height:100%;
  background:linear-gradient(to top,rgba(8,12,22,.97) 0%,transparent 100%);
  clip-path:polygon(43% 0%,57% 0%,100% 100%,0% 100%);
}
/* scrolling center dash */
.ldr-road::after{
  content:'';position:absolute;bottom:0;
  left:calc(50% - 2px);width:4px;height:100%;
  background:repeating-linear-gradient(
    to top,
    rgba(56,189,248,.6) 0px,rgba(56,189,248,.6) 16px,
    transparent 16px,transparent 34px
  );
  animation:dashScroll .55s linear infinite;
}
@keyframes dashScroll{
  from{background-position:0 0}
  to  {background-position:0 -34px}
}
/* edge road lines */
.ldr-road-marks{
  position:absolute;inset:0;
  background:
    linear-gradient(to top right,transparent 49.3%,rgba(255,255,255,.04) 50%,transparent 50.7%),
    linear-gradient(to top left, transparent 49.3%,rgba(255,255,255,.04) 50%,transparent 50.7%);
}

/* ── Logo + text ── */
.ldr-content{
  position:relative;z-index:2;
  display:flex;flex-direction:column;align-items:center;
  gap:16px;margin-bottom:32px;
}

/* Liquid glass orb */
.ldr-glass-orb{
  width:96px;height:96px;
  background:rgba(255,255,255,.09);
  backdrop-filter:blur(28px) saturate(200%);
  -webkit-backdrop-filter:blur(28px) saturate(200%);
  border:1px solid rgba(255,255,255,.26);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  box-shadow:
    0 0 70px rgba(56,189,248,.30),
    0 12px 48px rgba(0,0,0,.55),
    inset 0 1.5px 0 rgba(255,255,255,.48),
    inset 0 -1px 0 rgba(255,255,255,.06);
  animation:orbIn .95s cubic-bezier(.34,1.56,.64,1) both .15s;
}
.ldr-glass-orb span{
  font-size:2.7rem;font-weight:900;
  color:var(--orange);letter-spacing:-.04em;
  text-shadow:0 0 28px rgba(56,189,248,.8),0 0 60px rgba(56,189,248,.35);
}
@keyframes orbIn{
  from{opacity:0;transform:scale(.25) rotate(-25deg)}
  to  {opacity:1;transform:scale(1)   rotate(0deg)}
}

.ldr-name{
  font-size:1.12rem;font-weight:500;
  color:rgba(255,255,255,.5);letter-spacing:.03em;
  animation:fadeUp .6s ease both .75s;
}
.ldr-name strong{color:rgba(255,255,255,.88);font-weight:800}

.ldr-tagline{
  font-size:.72rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;
  color:rgba(56,189,248,.65);
  animation:fadeUp .6s ease both .95s;
}

@keyframes fadeUp{
  from{opacity:0;transform:translateY(10px)}
  to  {opacity:1;transform:translateY(0)}
}

/* ── Progress bar ── */
.ldr-bar-wrap{
  position:relative;z-index:2;
  width:180px;height:2px;
  background:rgba(255,255,255,.07);
  border-radius:99px;overflow:hidden;
  animation:fadeUp .4s ease both 1.1s;
}
.ldr-bar-fill{
  height:100%;
  background:linear-gradient(90deg,var(--orange),var(--amber));
  border-radius:99px;
  box-shadow:0 0 14px rgba(56,189,248,.7);
  animation:barGrow 1.4s cubic-bezier(.4,0,.2,1) both .35s;
}
@keyframes barGrow{from{width:0}to{width:100%}}

body.loading>*:not(#loader){visibility:hidden}

/* ============================================================
   LIQUID GLASS NAVBAR — floating centered pill
   ============================================================ */
#navbar{
  position:fixed;
  top:20px;
  left:50%;
  transform:translateX(-50%);
  z-index:1000;
  width:calc(100% - 40px);
  max-width:1360px;

  background:#fff;
  backdrop-filter:none;
  -webkit-backdrop-filter:none;
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  box-shadow:0 12px 32px rgba(15,23,42,.10);

  transition:box-shadow var(--t);
}

#navbar.scrolled{
  box-shadow:0 18px 48px rgba(15,23,42,.16);
}

.nav-inner{
  display:flex;align-items:center;
  padding:0 20px;
  min-height:104px;
  gap:4px;
}

/* Logo */
.nav-logo{
  display:flex;align-items:center;gap:9px;
  font-size:.9rem;font-weight:500;
  color:var(--text);
  flex-shrink:0;transition:color var(--t);
  margin-right:24px;
}
#navbar.scrolled .nav-logo{color:var(--text)}

.logo-mark{
  width:32px;height:32px;
  background:var(--orange);color:#fff;
  font-size:.88rem;font-weight:900;
  border-radius:var(--r-sm);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.logo-mark.sm{width:28px;height:28px;font-size:.78rem}
.logo-text{font-size:.88rem;color:var(--text2)}
.logo-text strong{color:var(--text);font-weight:700}
#navbar.scrolled .logo-text{color:var(--text2)}
#navbar.scrolled .logo-text strong{color:var(--text)}

/* Links — centered in bar */
.nav-links{
  display:none;
  align-items:center;gap:2px;
  flex:1;justify-content:center;
}
.nl{
  padding:7px 13px;
  font-size:.86rem;font-weight:500;
  color:var(--text2);
  border-radius:var(--r-pill);
  transition:all .2s ease;
}
.nl:hover{color:var(--text);background:var(--bg3)}
.nl.active{
  color:var(--orange);font-weight:600;
  background:var(--orange-d);
}
#navbar.scrolled .nl{color:var(--text2)}
#navbar.scrolled .nl:hover{color:var(--text);background:var(--bg3)}
#navbar.scrolled .nl.active{color:var(--orange);background:var(--orange-d)}

/* Social icons */
.nav-social{
  display:none;
  align-items:center;gap:6px;
  flex-shrink:0;
  margin-left:8px;
}
.nav-social-link{
  display:flex;align-items:center;justify-content:center;
  width:34px;height:34px;
  border-radius:var(--r-pill);
  color:var(--text2);
  transition:all .2s ease;
}
.nav-social-link svg{width:17px;height:17px}
.nav-social-link:hover{color:var(--orange);background:var(--orange-d)}

/* CTA */
.nav-cta{
  display:none;flex-shrink:0;
  margin-left:14px;
  background:var(--orange);color:#fff;
  padding:8px 20px;border-radius:var(--r-pill);
  font-size:.86rem;font-weight:600;
  transition:var(--t);
}
.nav-cta:hover{background:#0ea5e9;transform:translateY(-1px);box-shadow:0 4px 14px var(--orange-g)}

/* Burger */
.burger{
  display:flex;flex-direction:column;gap:4.5px;
  padding:8px;border-radius:var(--r-pill);
  transition:background var(--t);
  margin-left:auto;
}
.burger:hover{background:var(--bg3)}
#navbar.scrolled .burger:hover{background:var(--bg3)}
.burger span{
  display:block;width:20px;height:2px;
  background:var(--text);
  border-radius:99px;transition:all .25s ease;transform-origin:center;
}
#navbar.scrolled .burger span{background:var(--text)}
.burger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.burger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* Mobile menu */
.mob-menu{
  position:fixed;top:0;left:0;right:0;bottom:0;
  background:#fff;z-index:900;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:8px;transform:translateX(100%);transition:transform .35s var(--ease);
}
.mob-menu.open{transform:none}
.mob-link{
  display:block;padding:14px 32px;
  font-size:1.2rem;font-weight:600;color:var(--text2);
  border-radius:var(--r-md);transition:var(--t);text-align:center;
}
.mob-link:hover{color:var(--text);background:var(--bg3)}

/* Pill button (used in mob-menu) */
.btn-pill{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--orange);color:#fff;
  font-size:.95rem;font-weight:700;
  padding:13px 28px;border-radius:var(--r-pill);
  transition:var(--t);border:none;cursor:pointer;
}
.btn-pill:hover{background:#0ea5e9;transform:translateY(-2px);box-shadow:0 8px 24px var(--orange-g)}
.mt{margin-top:20px}

/* ============================================================
   HERO PAGE — full viewport, dark gradient
   ============================================================ */
.hero-page{
  position:relative;
  width:100%;
  min-height:100svh;min-height:100vh;
  background:
    radial-gradient(ellipse 85% 65% at 78% 12%, rgba(56,189,248,.16) 0%, transparent 55%),
    radial-gradient(ellipse 60% 50% at 12% 88%, rgba(2,132,199,.14) 0%, transparent 60%),
    linear-gradient(160deg, #0a1628 0%, #07101f 45%, #05070d 100%);
  display:flex;flex-direction:column;overflow:hidden;
}

/* ── HERO MAIN ── */
.hero-main{
  position:relative;z-index:2;
  flex:1;
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  padding:calc(var(--nav-h) + 28px) 20px 80px;
}

/* ── Centered text block ── */
.hero-center{
  display:flex;flex-direction:column;align-items:center;
  text-align:center;
  max-width:700px;
}

/* ── Großes Begleitbild, blendet nach links in den Hintergrund über ── */
.hero-photo-fade{
  position:absolute;
  top:0;right:0;bottom:0;
  width:min(64%, 1040px);
  z-index:1;
  pointer-events:none;
  display:none;
  -webkit-mask-image:linear-gradient(to right, transparent 0%, rgba(0,0,0,.03) 10%, rgba(0,0,0,.1) 20%, rgba(0,0,0,.24) 33%, rgba(0,0,0,.45) 46%, rgba(0,0,0,.68) 60%, rgba(0,0,0,.88) 74%, #000 90%);
  mask-image:linear-gradient(to right, transparent 0%, rgba(0,0,0,.03) 10%, rgba(0,0,0,.1) 20%, rgba(0,0,0,.24) 33%, rgba(0,0,0,.45) 46%, rgba(0,0,0,.68) 60%, rgba(0,0,0,.88) 74%, #000 90%);
}
.hero-photo-fade img{
  width:100%;height:100%;
  object-fit:cover;object-position:70% center;
  display:block;
}

/* Top status badge */
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.76rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:rgba(255,255,255,.82);
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.20);
  border-radius:var(--r-pill);
  padding:6px 14px 6px 10px;
  margin-bottom:28px;
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
}

.hero-headline{
  font-size:clamp(2.25rem,10vw,5.8rem);
  font-weight:900;
  color:#fff;
  line-height:.92;
  letter-spacing:-.05em;
  max-width:min(92vw,900px);
  margin-bottom:22px;
}

/* Gradient accent on last line */
.headline-em{
  font-style:normal;
  background:linear-gradient(120deg,#38bdf8 0%,#93c5fd 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}

.hero-sub{
  font-size:1.1rem;
  color:rgba(255,255,255,.68);
  line-height:1.72;
  max-width:520px;
  margin-bottom:40px;
}

/* Hero CTA buttons */
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}

.btn-hero-primary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--orange);color:#fff;
  font-size:.96rem;font-weight:700;
  padding:14px 34px;border-radius:var(--r-pill);
  box-shadow:0 4px 22px rgba(56,189,248,.45);
  transition:all .25s ease;
}
.btn-hero-primary:hover{
  background:#0ea5e9;transform:translateY(-2px);
  box-shadow:0 10px 32px rgba(56,189,248,.55);
}

.btn-hero-ghost{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.11);color:rgba(255,255,255,.88);
  font-size:.96rem;font-weight:600;
  padding:14px 28px;border-radius:var(--r-pill);
  border:1px solid rgba(255,255,255,.22);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  transition:all .25s ease;
}
.btn-hero-ghost:hover{
  background:rgba(255,255,255,.18);color:#fff;
  transform:translateY(-2px);border-color:rgba(255,255,255,.35);
}

/* ============================================================
   LIQUID GLASS CARDS — Apple Liquid Glass style
   ============================================================ */
.liquid-card{
  background:var(--glass-bg);
  backdrop-filter:blur(44px) saturate(180%);
  -webkit-backdrop-filter:blur(44px) saturate(180%);
  border:1px solid var(--glass-border);
  border-radius:var(--r-lg);
  box-shadow:
    0 10px 48px var(--glass-shadow),
    0 2px 8px rgba(0,0,0,.15),
    inset 0 1.5px 0 var(--glass-shine),
    inset 0 -1px 0 rgba(255,255,255,.05),
    inset 1px 0 0 rgba(255,255,255,.10),
    inset -1px 0 0 rgba(255,255,255,.04);
  color:rgba(255,255,255,.9);
}

/* ── THEORY SESSIONS CARD ── */
.theory-card{
  position:absolute;
  bottom:60px;left:40px;
  width:268px;
  padding:20px;
  display:none;                  /* shown ≥ 900px */
  flex-direction:column;
}

.lc-head{
  display:flex;align-items:center;gap:8px;
  margin-bottom:14px;
}
.lc-title{
  font-size:.72rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  color:rgba(255,255,255,.55);
}
.lc-icon{width:15px;height:15px;flex-shrink:0;color:var(--orange)}

.theory-list{
  display:flex;flex-direction:column;
  border-top:1px solid rgba(255,255,255,.08);
  margin-bottom:14px;
}
.theory-item{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 0;
  border-bottom:1px solid rgba(255,255,255,.07);
}
.theory-item:last-child{border-bottom:none}
.theory-day{font-size:.86rem;font-weight:700;color:#fff;margin-bottom:2px}
.theory-time{font-size:.72rem;color:rgba(255,255,255,.48)}
.theory-topic{font-size:.72rem;font-weight:600;color:var(--orange);margin-top:2px}
.theory-spots{
  font-size:.7rem;font-weight:700;
  padding:3px 9px;border-radius:var(--r-pill);white-space:nowrap;flex-shrink:0;
}
.spots-ok{  background:rgba(34,197,94,.18); color:#4ade80; border:1px solid rgba(34,197,94,.28)}
.spots-low{ background:rgba(251,146,60,.18);color:#fb923c;border:1px solid rgba(251,146,60,.28)}
.spots-full{background:rgba(239,68,68,.18); color:#f87171;border:1px solid rgba(239,68,68,.28)}

.lc-btn{
  display:flex;align-items:center;justify-content:center;
  background:var(--orange);color:#fff;
  font-size:.82rem;font-weight:700;
  padding:10px;border-radius:var(--r-md);
  transition:all .22s ease;
}
.lc-btn:hover{background:#0ea5e9;transform:translateY(-1px)}

/* ── STATS PILL ── */
.stats-pill{
  position:absolute;
  bottom:60px;right:40px;
  display:none;
  flex-direction:row;align-items:center;
  gap:20px;padding:14px 24px;
  border-radius:var(--r-pill);
}
.sp-item{text-align:center}
.sp-item strong{
  display:block;font-size:1.45rem;font-weight:900;
  color:#fff;letter-spacing:-.03em;line-height:1;
}
.sp-item span{font-size:.66rem;color:rgba(255,255,255,.5);font-weight:500;margin-top:2px;display:block}
.sp-div{width:1px;height:30px;background:rgba(255,255,255,.14);flex-shrink:0}

/* ── INSTRUCTOR PILL ── */
.instr-pill{
  position:absolute;
  top:28px;right:40px;
  display:none;
  flex-direction:row;align-items:center;
  gap:11px;padding:10px 18px 10px 10px;
  border-radius:var(--r-pill);
}
.ip-avatar{
  width:34px;height:34px;
  background:var(--orange);color:#fff;
  font-weight:900;font-size:.88rem;border-radius:50%;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  box-shadow:0 2px 8px rgba(56,189,248,.45);
}
.ip-name{font-size:.84rem;font-weight:700;color:#fff;line-height:1.2;margin-bottom:1px}
.ip-role{font-size:.68rem;color:rgba(255,255,255,.5)}
.ip-check{
  display:flex;align-items:center;gap:3px;
  font-size:.66rem;font-weight:600;color:var(--orange);
  background:rgba(56,189,248,.18);border:1px solid rgba(56,189,248,.3);
  padding:2px 7px;border-radius:var(--r-pill);margin-top:3px;
}
.ip-check svg{width:10px;height:10px;flex-shrink:0}

/* ── Live dot ── */
.live-dot{
  width:7px;height:7px;border-radius:50%;
  background:#4ade80;flex-shrink:0;
  box-shadow:0 0 0 0 rgba(74,222,128,.5);
  animation:livePulse 2s ease infinite;
}
@keyframes livePulse{
  0%{box-shadow:0 0 0 0 rgba(74,222,128,.5)}
  70%{box-shadow:0 0 0 7px rgba(74,222,128,0)}
  100%{box-shadow:0 0 0 0 rgba(74,222,128,0)}
}

/* ============================================================
   TICKER BAR
   ============================================================ */
.ticker-bar{
  position:relative;z-index:5;height:44px;
  background:rgba(0,0,0,.4);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-top:1px solid rgba(255,255,255,.08);
  overflow:hidden;display:flex;align-items:center;
}
.ticker-track{
  display:flex;align-items:center;white-space:nowrap;
  animation:tickerScroll 35s linear infinite;
}
@keyframes tickerScroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.ticker-item{font-size:.78rem;font-weight:500;color:rgba(255,255,255,.5);padding:0 24px;letter-spacing:.02em}
.ticker-sep{font-size:.5rem;color:var(--orange);opacity:.7;flex-shrink:0}

/* ============================================================
   SECTIONS — light theme
   ============================================================ */
.section{
  position:relative;isolation:isolate;overflow:hidden;
  padding:118px 0;background:
    linear-gradient(145deg,#fff 0%,#f8fbff 48%,#eef7ff 100%);
  margin-top:-34px;
  clip-path:polygon(0 34px,100% 0,100% calc(100% - 34px),0 100%);
}
.hero-page+.section{margin-top:0;clip-path:polygon(0 0,100% 34px,100% calc(100% - 34px),0 100%)}
.section:nth-of-type(odd){
  background:
    radial-gradient(80% 70% at 100% 0%,rgba(125,211,252,.32) 0%,rgba(125,211,252,0) 58%),
    linear-gradient(165deg,#ffffff 0%,#f2f8fc 54%,#e7f4fb 100%);
  clip-path:polygon(0 0,100% 34px,100% 100%,0 calc(100% - 34px));
}
.section:nth-of-type(even),
.section.section-alt{
  background:
    linear-gradient(135deg,rgba(255,255,255,.16) 0%,rgba(255,255,255,0) 36%),
    linear-gradient(155deg,var(--blue-section-3) 0%,var(--blue-section) 47%,var(--blue-section-2) 100%);
}
.section:nth-of-type(3n){
  background:
    linear-gradient(120deg,rgba(56,189,248,.16),rgba(56,189,248,0) 42%),
    linear-gradient(180deg,#ffffff 0%,#f5f7fb 46%,#eaf8ff 100%);
  clip-path:polygon(0 30px,100% 0,100% 100%,0 calc(100% - 54px));
}
.section::before,
.section::after{
  content:'';position:absolute;left:0;width:100%;height:78px;z-index:0;pointer-events:none;
  background:linear-gradient(90deg,rgba(255,255,255,0),rgba(255,255,255,.38),rgba(255,255,255,0));
}
.section::before{top:-46px;transform:skewY(-2.2deg)}
.section::after{bottom:-48px;transform:skewY(2.8deg)}
.section:nth-of-type(even)::before,
.section:nth-of-type(even)::after,
.section.section-alt::before,
.section.section-alt::after{background:linear-gradient(90deg,rgba(255,255,255,0),rgba(255,255,255,.16),rgba(255,255,255,0))}
.section .container{position:relative;z-index:1}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 24px}

.section-header{text-align:center;max-width:580px;margin:0 auto 52px}
.section-header h2{
  font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;
  color:var(--text);letter-spacing:-.035em;line-height:1.15;margin:10px 0 14px;
}
.section-header p{color:var(--text2);font-size:1rem;line-height:1.7}
.section-tag{
  display:inline-block;
  background:var(--orange-d);color:var(--orange);
  border:1px solid rgba(56,189,248,.22);
  padding:4px 13px;border-radius:var(--r-pill);
  font-size:.75rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
}
.section:nth-of-type(even) .section-header h2,
.section.section-alt .section-header h2,
.section:nth-of-type(even) .register-left h2,
.section.section-alt .register-left h2{color:#fff}
.section:nth-of-type(even) .section-header p,
.section.section-alt .section-header p,
.section:nth-of-type(even) .register-left>p,
.section.section-alt .register-left>p,
.section:nth-of-type(even) .rc,
.section.section-alt .rc{color:rgba(255,255,255,.78)}
.section:nth-of-type(even) .section-tag,
.section.section-alt .section-tag{
  background:rgba(255,255,255,.14);color:#e0f7ff;border-color:rgba(255,255,255,.26);
}
.section:nth-of-type(even) .dark-card,
.section:nth-of-type(even) .class-card,
.section:nth-of-type(even) .price-card,
.section:nth-of-type(even) .step-card,
.section:nth-of-type(even) .contact-card,
.section:nth-of-type(even) .map-box,
.section:nth-of-type(even) .news-card,
.section:nth-of-type(even) .team-card,
.section:nth-of-type(even) .review-card,
.section:nth-of-type(even) .cat-ov-card,
.section.section-alt .dark-card,
.section.section-alt .class-card,
.section.section-alt .price-card,
.section.section-alt .step-card,
.section.section-alt .contact-card,
.section.section-alt .map-box,
.section.section-alt .news-card,
.section.section-alt .team-card,
.section.section-alt .review-card,
.section.section-alt .cat-ov-card{
  background:rgba(255,255,255,.96);
  border-color:rgba(255,255,255,.55);
  box-shadow:0 18px 46px rgba(7,89,133,.22);
}

/* Reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .55s ease,transform .55s ease}
.reveal.visible{opacity:1;transform:none}

/* Grid */
.grid-4{display:grid;grid-template-columns:1fr;gap:16px}

/* ── Advantage cards ── */
.dark-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);
  padding:28px 24px;box-shadow:var(--shadow-sm);
  transition:transform var(--t),box-shadow var(--t);
}
.dark-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.dc-icon{width:42px;height:42px;border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.dc-icon svg{width:20px;height:20px}
.dc-icon.orange{background:var(--orange-d);color:var(--orange)}
.dc-icon.amber{background:rgba(245,166,35,.10);color:var(--amber)}
.dark-card h3{font-size:1.02rem;font-weight:700;color:var(--text);margin-bottom:8px}
.dark-card p{font-size:.88rem;color:var(--text2);line-height:1.7}

/* ── Class cards ── */
.class-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);
  padding:26px 24px;display:flex;flex-direction:column;gap:12px;
  box-shadow:var(--shadow-sm);
  transition:transform var(--t),box-shadow var(--t),border-color var(--t);
}
.class-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:rgba(56,189,248,.3)}
.class-top{display:flex;align-items:center;justify-content:space-between}
.class-badge{
  width:50px;height:50px;background:var(--orange-d);border:1px solid rgba(56,189,248,.22);
  color:var(--orange);font-size:1.2rem;font-weight:900;border-radius:var(--r-md);
  display:flex;align-items:center;justify-content:center;
}
.class-popular{
  font-size:.7rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;
  color:var(--orange);background:var(--orange-d);border:1px solid rgba(56,189,248,.2);
  padding:3px 9px;border-radius:var(--r-pill);
}
.class-card h3{font-size:1.05rem;font-weight:700;color:var(--text)}
.class-card>p{font-size:.88rem;color:var(--text2);line-height:1.65;flex:1}
.feat-list{display:flex;flex-direction:column;gap:6px}
.feat-list li{display:flex;align-items:center;gap:8px;font-size:.83rem;color:var(--text2)}
.feat-list li::before{content:'';width:5px;height:5px;background:var(--orange);border-radius:50%;flex-shrink:0}
.btn-outline-o{
  display:inline-flex;align-items:center;padding:9px 18px;
  border:1.5px solid rgba(56,189,248,.32);border-radius:var(--r-md);
  color:var(--orange);font-size:.85rem;font-weight:600;transition:var(--t);margin-top:4px;
}
.btn-outline-o:hover{background:var(--orange-d);border-color:var(--orange);transform:translateY(-1px)}

/* ── Price cards ── */
.price-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);
  padding:26px 24px;position:relative;display:flex;flex-direction:column;gap:10px;
  box-shadow:var(--shadow-sm);transition:transform var(--t),box-shadow var(--t);
}
.price-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.price-card.featured{
  border-color:rgba(56,189,248,.4);
  background:linear-gradient(140deg,rgba(56,189,248,.07) 0%,#fff 55%);
}
.price-feat-tag{
  position:absolute;top:-11px;left:22px;
  background:var(--orange);color:#fff;
  font-size:.7rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;
  padding:3px 12px;border-radius:var(--r-pill);
}
.price-icon-box{
  width:40px;height:40px;border-radius:var(--r-sm);
  background:var(--orange-d);color:var(--orange);
  display:flex;align-items:center;justify-content:center;
}
.price-icon-box svg{width:19px;height:19px}
.price-card h3{font-size:.98rem;font-weight:700;color:var(--text);margin-top:2px}
.price-val{display:flex;align-items:baseline;gap:3px}
.pnum{font-size:2.6rem;font-weight:900;color:var(--text);letter-spacing:-.04em;line-height:1}
.punit{font-size:1.3rem;font-weight:700;color:var(--orange)}
.price-card>p{font-size:.86rem;color:var(--text2);line-height:1.6}

/* ── Steps ── */
.steps-grid{display:grid;grid-template-columns:1fr;gap:16px}
.step-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);
  padding:26px 24px;position:relative;display:flex;flex-direction:column;gap:12px;
  overflow:hidden;box-shadow:var(--shadow-sm);
  transition:box-shadow var(--t),border-color var(--t);
}
.step-card:hover{box-shadow:var(--shadow-md);border-color:rgba(56,189,248,.3)}
.step-num-big{
  position:absolute;top:16px;right:20px;
  font-size:3.5rem;font-weight:900;
  color:rgba(0,0,0,.04);letter-spacing:-.04em;line-height:1;pointer-events:none;
}
.step-icon-box{
  width:42px;height:42px;background:var(--bg3);border:1px solid var(--border);
  border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;color:var(--text2);
}
.step-icon-box.orange{background:var(--orange-d);border-color:rgba(56,189,248,.25);color:var(--orange)}
.step-icon-box svg{width:21px;height:21px}
.step-card h3{font-size:1.02rem;font-weight:700;color:var(--text)}
.step-card p{font-size:.86rem;color:var(--text2);line-height:1.65}

/* ── Register ── */
.register-wrap{display:grid;grid-template-columns:1fr;gap:48px;align-items:start}
.register-left h2{
  font-size:clamp(1.6rem,4vw,2.2rem);font-weight:800;color:var(--text);
  letter-spacing:-.03em;line-height:1.15;margin:10px 0 16px;
}
.register-left>p{color:var(--text2);font-size:.95rem;line-height:1.7;margin-bottom:24px}
.reg-checks{display:flex;flex-direction:column;gap:11px}
.rc{display:flex;align-items:center;gap:10px;font-size:.88rem;color:var(--text2)}
.rc-dot{
  width:20px;height:20px;background:var(--orange-d);border:1px solid rgba(56,189,248,.28);
  border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;
}
.rc-dot::after{content:'✓';font-size:.65rem;font-weight:700;color:var(--orange)}
.register-form{
  background:#fff;border:1px solid var(--border);border-radius:var(--r-xl);
  padding:32px 26px;display:flex;flex-direction:column;gap:18px;box-shadow:var(--shadow-md);
}
.form-row{display:grid;grid-template-columns:1fr;gap:18px}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-group label{font-size:.78rem;font-weight:600;color:var(--text2);letter-spacing:.03em}
.form-group input,
.form-group select,
.form-group textarea{
  padding:12px 14px;border:1.5px solid var(--border);border-radius:var(--r-md);
  font-size:.92rem;color:var(--text);background:var(--bg2);
  transition:border-color var(--t),box-shadow var(--t);
  -webkit-appearance:none;appearance:none;
}
.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text3)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
  outline:none;border-color:var(--orange);box-shadow:0 0 0 3px var(--orange-d);background:#fff;
}
.form-group input.invalid,.form-group select.invalid,.form-group textarea.invalid{
  border-color:#ef4444;box-shadow:0 0 0 3px rgba(239,68,68,.1);
}
.form-group select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='rgba(0,0,0,.35)' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 13px center;
  padding-right:38px;cursor:pointer;
}
.form-group textarea{resize:vertical;min-height:90px}
.form-check{display:flex;align-items:flex-start;gap:11px}
.form-check input[type="checkbox"]{
  width:17px;height:17px;border:1.5px solid var(--border2);border-radius:4px;
  background:var(--bg3);cursor:pointer;flex-shrink:0;margin-top:2px;accent-color:var(--orange);
}
.form-check label{font-size:.82rem;color:var(--text2);line-height:1.5;cursor:pointer}
.form-check label a{color:var(--orange);text-decoration:underline}
.btn-submit{
  width:100%;display:flex;align-items:center;justify-content:center;gap:8px;
  background:var(--orange);color:#fff;font-size:.95rem;font-weight:700;
  padding:15px;border-radius:var(--r-lg);transition:var(--t);cursor:pointer;border:none;
}
.btn-submit:hover{background:#0ea5e9;transform:translateY(-2px);box-shadow:0 8px 24px var(--orange-g)}
.btn-submit svg{width:17px;height:17px;flex-shrink:0}
.form-ok{
  display:flex;align-items:center;gap:10px;
  color:#16a34a;font-weight:600;font-size:.9rem;
  background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.2);
  border-radius:var(--r-md);padding:13px 16px;animation:fUp .4s ease;
}
.form-ok svg{width:21px;height:21px;flex-shrink:0}
@keyframes fUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ── Contact ── */
.contact-grid{display:grid;grid-template-columns:1fr;gap:20px}
.contact-cards{display:grid;grid-template-columns:1fr;gap:12px}
.contact-card{
  display:flex;align-items:flex-start;gap:14px;
  background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:18px;
  box-shadow:var(--shadow-sm);transition:transform var(--t),box-shadow var(--t);
}
.contact-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.cc-icon{
  width:38px;height:38px;flex-shrink:0;background:var(--orange-d);color:var(--orange);
  border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;
}
.cc-icon svg{width:17px;height:17px}
.contact-card h4{font-size:.72rem;font-weight:700;color:var(--text3);letter-spacing:.09em;text-transform:uppercase;margin-bottom:3px}
.contact-card p,.contact-card a{font-size:.88rem;color:var(--text2);line-height:1.6}
.contact-card a:hover{color:var(--orange)}
.map-box{
  background:#fff;border:1px solid var(--border);border-radius:var(--r-xl);
  padding:40px 28px;display:flex;flex-direction:column;align-items:center;
  text-align:center;gap:14px;min-height:240px;justify-content:center;box-shadow:var(--shadow-sm);
}
.map-box p{color:var(--text2);font-size:.88rem;line-height:1.6}
.map-box strong{color:var(--text)}

/* ── Footer ── */
.footer{background:var(--bg2);border-top:1px solid var(--border);padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:1fr;gap:36px;padding-bottom:44px;border-bottom:1px solid var(--border)}
.footer-logo{display:flex;align-items:center;gap:10px;font-size:.92rem;font-weight:500;color:var(--text2);margin-bottom:14px}
.footer-logo strong{color:var(--text);font-weight:700}
.footer-brand p{font-size:.85rem;color:var(--text3);line-height:1.7;max-width:260px}
.footer-col h4{font-size:.72rem;font-weight:700;color:var(--text3);letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}
.footer-col ul{display:flex;flex-direction:column;gap:9px}
.footer-col a{font-size:.86rem;color:var(--text3);transition:var(--t)}
.footer-col a:hover{color:var(--orange)}
.footer-col p,.footer-col>a{font-size:.86rem;color:var(--text3);line-height:1.7;margin-bottom:4px}
.footer-bottom{padding:18px 0;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px}
.footer-bottom p{font-size:.8rem;color:var(--text3)}
.footer-links{display:flex;gap:18px}
.footer-links a{font-size:.8rem;color:var(--text3);transition:var(--t)}
.footer-links a:hover{color:var(--orange)}

/* ── Modal ── */
.modal-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(6px);
  z-index:9000;display:flex;align-items:flex-end;justify-content:center;animation:mFade .2s ease;
}
@keyframes mFade{from{opacity:0}to{opacity:1}}
.modal-overlay[hidden]{display:none}
.modal-box{
  background:#fff;border:1px solid var(--border2);
  border-radius:var(--r-xl) var(--r-xl) 0 0;
  padding:52px 22px 44px;max-height:82vh;overflow-y:auto;
  width:100%;max-width:660px;position:relative;animation:mUp .3s var(--ease);
}
@keyframes mUp{from{transform:translateY(36px)}to{transform:none}}
.modal-x{
  position:absolute;top:14px;right:14px;z-index:2;
  width:32px;height:32px;background:var(--bg3);border:1px solid var(--border);
  border-radius:50%;font-size:1.15rem;
  display:flex;align-items:center;justify-content:center;
  color:var(--text2);transition:var(--t);cursor:pointer;
}
.modal-x:hover{background:var(--bg4);color:var(--text)}
#modalBody h2{font-size:1.35rem;font-weight:800;color:var(--text);margin-bottom:14px}
#modalBody h3{font-size:.88rem;font-weight:700;color:var(--text3);text-transform:uppercase;letter-spacing:.07em;margin:18px 0 8px}
#modalBody p{font-size:.87rem;color:var(--text2);line-height:1.7;margin-bottom:8px}

/* ============================================================
   SUBPAGE HERO HEADER
   ============================================================ */
.page-hero{
  min-height:300px;
  background:#07080e url('header1.png') center/cover no-repeat;
  display:flex;align-items:center;justify-content:center;text-align:center;
  padding:calc(var(--nav-h) + 64px) 20px 80px;
  position:relative;
}
.page-hero-about{background-image:url('header3.png')}
.page-hero-license{background-image:url('header4.png')}
.page-hero-preise{background-image:url('header_preise.png')}
.page-hero-kontakt{background-image:url('header_kontakt.png')}
.page-hero::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,.60) 0%,rgba(0,0,0,.50) 100%);
  z-index:0;
}
.page-hero-content{
  position:relative;z-index:1;
  display:flex;flex-direction:column;align-items:center;gap:14px;
  max-width:640px;
}
.page-hero h1{
  font-size:clamp(2.2rem,5vw,3.4rem);
  font-weight:900;color:#fff;letter-spacing:-.04em;line-height:1.1;
}
.page-hero p{font-size:1.05rem;color:rgba(255,255,255,.72);line-height:1.7}

/* ── News / Aktuelles cards ── */
.news-grid{display:grid;grid-template-columns:1fr;gap:20px}
.news-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);
  padding:28px 24px;box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;gap:10px;
  transition:transform var(--t),box-shadow var(--t);
}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.news-date{
  font-size:.74rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;
  color:var(--orange);
}
.news-card h3{font-size:1.05rem;font-weight:700;color:var(--text);line-height:1.3}
.news-card p{font-size:.88rem;color:var(--text2);line-height:1.7;flex:1}
.news-tag{
  display:inline-block;background:var(--orange-d);color:var(--orange);
  border:1px solid rgba(56,189,248,.2);padding:3px 10px;border-radius:var(--r-pill);
  font-size:.72rem;font-weight:700;align-self:flex-start;
}

/* ── Team card ── */
.team-grid{display:grid;grid-template-columns:1fr;gap:20px}
.team-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--r-xl);
  padding:32px 28px;text-align:center;box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;align-items:center;gap:14px;
  transition:transform var(--t),box-shadow var(--t);
}
.team-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.team-avatar{
  width:72px;height:72px;border-radius:50%;
  background:var(--orange);color:#fff;
  font-size:1.8rem;font-weight:900;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 18px var(--orange-g);
}
.team-name{font-size:1.08rem;font-weight:700;color:var(--text)}
.team-role{font-size:.82rem;color:var(--text3);margin-top:-6px}
.team-card p{font-size:.87rem;color:var(--text2);line-height:1.7}
.team-badge{
  display:inline-flex;align-items:center;gap:5px;
  background:var(--orange-d);border:1px solid rgba(56,189,248,.25);
  color:var(--orange);font-size:.74rem;font-weight:600;
  padding:4px 12px;border-radius:var(--r-pill);
}

/* ── Stat strip ── */
.stat-strip{
  display:flex;flex-wrap:wrap;justify-content:center;gap:16px 48px;
  padding:40px 24px;background:var(--bg2);border:1px solid var(--border);
  border-radius:var(--r-xl);
}
.stat-item{text-align:center}
.stat-item strong{
  display:block;font-size:2.2rem;font-weight:900;
  color:var(--orange);letter-spacing:-.04em;line-height:1;
}
.stat-item span{font-size:.8rem;color:var(--text3);font-weight:500;margin-top:2px;display:block}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(min-width:580px){
  .contact-cards{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:640px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr)}
  .form-row{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .team-grid{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:900px){
  /* Show hero glass cards */
  .theory-card{display:flex}
  .stats-pill{display:flex}
  .instr-pill{display:flex}
  .hero-photo-fade{display:block}
}
@media(min-width:1024px){
  .nav-links{display:flex}
  .nav-social{display:flex}
  .nav-cta{display:inline-flex}
  .burger{display:none}
  .grid-4{grid-template-columns:repeat(4,1fr)}
  .steps-grid{grid-template-columns:repeat(4,1fr)}
  .footer-grid{grid-template-columns:2fr 1fr 1fr 1.4fr;gap:56px}
  /* Register */
  .contact-grid{grid-template-columns:1fr 1fr}
  .register-wrap{grid-template-columns:1fr 1.25fr}
  /* Modal */
  .modal-box{border-radius:var(--r-xl)}
  .modal-overlay{align-items:center;padding:20px}
  .steps-grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .classes-overview-grid{grid-template-columns:repeat(3,1fr)}
  .reviews-grid{grid-template-columns:repeat(4,1fr)}
}

/* ============================================================
   NAVBAR LOGO IMAGE
   ============================================================ */
.nav-logo-img{
  height:clamp(78px,9vw,116px);width:auto;object-fit:contain;
  transition:filter var(--t);
}
#navbar.scrolled .nav-logo-img{
  filter:none;
}

/* ============================================================
   FOOTER LOGO IMAGE
   ============================================================ */
.footer-logo-img{
  height:98px;width:auto;object-fit:contain;
  margin-bottom:10px;
}

/* ============================================================
   GRID-3
   ============================================================ */
.grid-3{display:grid;grid-template-columns:1fr;gap:16px}

/* ============================================================
   FÜHRERSCHEINKLASSEN OVERVIEW (index)
   ============================================================ */
.classes-overview-grid{
  display:grid;grid-template-columns:1fr;gap:16px;margin-top:8px;
}
.cat-ov-card{
  background:var(--bg);border:1.5px solid var(--cat-border,var(--border));
  border-radius:var(--r-lg);padding:22px 20px 20px;
  display:flex;flex-direction:column;gap:12px;
  transition:transform var(--t),box-shadow var(--t);
}
.cat-ov-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.cat-ov-header{display:flex;align-items:center;gap:12px}
.cat-ov-emoji{font-size:1.8rem;line-height:1;flex-shrink:0}
.cat-ov-header h3{font-size:1.1rem;font-weight:800;color:var(--text);letter-spacing:-.025em;margin:0}
.cat-ov-badges{display:flex;flex-wrap:wrap;gap:6px}
.cat-badge{
  font-size:.72rem;font-weight:800;padding:3px 10px;border-radius:99px;
  background:var(--cat-bg,var(--bg3));color:var(--cat-color,var(--text2));
  border:1px solid var(--cat-border,var(--border));letter-spacing:.04em;
}
.cat-ov-card p{font-size:.85rem;color:var(--text2);line-height:1.6;margin:0}

/* ============================================================
   THEORIETERMINE — full schedule with filters
   ============================================================ */
.tf-bar-wrap{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;
  gap:14px;margin-bottom:36px;
}
.tf-bar{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.tf-btn{
  padding:8px 18px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.08);border:1.5px solid rgba(255,255,255,.2);
  color:rgba(255,255,255,.75);font-size:.82rem;font-weight:700;
  cursor:pointer;transition:var(--t);white-space:nowrap;
}
.tf-btn:hover{border-color:rgba(255,255,255,.45);color:#fff}
.tf-btn.active{
  background:#fff;border-color:#fff;color:var(--blue-section-3);
  box-shadow:0 6px 16px rgba(0,0,0,.18);
}
.tf-select{
  padding:8px 16px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.08);border:1.5px solid rgba(255,255,255,.2);
  color:#fff;font-size:.82rem;font-weight:600;cursor:pointer;
  appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='white' stroke-width='2'%3E%3Cpath d='M5 8l5 5 5-5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;background-size:14px;
  padding-right:36px;
}
.tf-select option{color:#111;background:#fff}
.tf-select:hover{border-color:rgba(255,255,255,.45)}

.tf-grid{display:grid;grid-template-columns:1fr;gap:14px}
.tf-card{
  background:rgba(255,255,255,.96);border:1px solid rgba(255,255,255,.55);
  border-radius:var(--r-lg);padding:20px 20px 18px;
  box-shadow:0 18px 46px rgba(7,89,133,.22);
  transition:transform var(--t),box-shadow var(--t);
}
.tf-card:hover{transform:translateY(-4px)}
.tf-card-top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px}
.tf-type-badge{
  font-size:.7rem;font-weight:800;padding:3px 10px;border-radius:99px;
  background:color-mix(in srgb, var(--tb-color) 12%, white);
  color:var(--tb-color);border:1px solid color-mix(in srgb, var(--tb-color) 30%, white);
  letter-spacing:.03em;
}
.tf-date{font-size:1rem;font-weight:800;color:var(--text);letter-spacing:-.01em}
.tf-time{font-size:.82rem;color:var(--text2);margin-top:2px}
.tf-loc{font-size:.78rem;color:var(--text3);margin-top:8px}
.tf-topic{font-size:.78rem;font-weight:700;color:var(--blue-section);margin-top:4px}
.tf-empty{
  grid-column:1/-1;text-align:center;padding:36px 20px;
  color:rgba(255,255,255,.65);font-size:.9rem;
  background:rgba(255,255,255,.06);border:1px dashed rgba(255,255,255,.22);border-radius:var(--r-lg);
}

/* ============================================================
   SECTION CTA (centered button)
   ============================================================ */
.section-cta{text-align:center;margin-top:36px}

/* ============================================================
   ABLAUF 3-STEPS
   ============================================================ */
.steps-grid-3{display:grid;grid-template-columns:1fr;gap:20px}

/* ============================================================
   GOOGLE REVIEWS
   ============================================================ */
.reviews-grid{
  display:grid;grid-template-columns:1fr;gap:16px;margin-top:8px;
}
.review-card{
  background:var(--bg);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:22px 20px;display:flex;flex-direction:column;gap:14px;
  box-shadow:var(--shadow-sm);transition:transform var(--t),box-shadow var(--t);
}
.review-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.review-stars{color:#f59e0b;font-size:1rem;letter-spacing:2px}
.review-text{font-size:.88rem;color:var(--text2);line-height:1.7;font-style:italic;flex:1}
.review-author{display:flex;align-items:center;gap:12px;margin-top:auto}
.review-avatar{
  width:36px;height:36px;border-radius:50%;background:var(--orange-d);
  border:1.5px solid var(--orange-g);color:var(--orange);
  font-size:.9rem;font-weight:800;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.review-author-info{display:flex;flex-direction:column;gap:1px}
.review-author-info strong{font-size:.85rem;color:var(--text);font-weight:700}
.review-author-info span{font-size:.73rem;color:var(--text3)}

/* ============================================================
   RESPONSIVE – new components
   ============================================================ */
@media(min-width:640px){
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .classes-overview-grid{grid-template-columns:repeat(2,1fr)}
  .reviews-grid{grid-template-columns:repeat(2,1fr)}
  .steps-grid-3{grid-template-columns:repeat(3,1fr)}
  .tf-grid{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:1024px){
  .classes-overview-grid{grid-template-columns:repeat(3,1fr)}
  .reviews-grid{grid-template-columns:repeat(4,1fr)}
  .tf-grid{grid-template-columns:repeat(3,1fr)}
}

/* Keep blue sections coherent after later component defaults. */
.section.section-alt{
  background:
    linear-gradient(135deg,rgba(255,255,255,.16) 0%,rgba(255,255,255,0) 36%),
    linear-gradient(155deg,var(--blue-section-3) 0%,var(--blue-section) 47%,var(--blue-section-2) 100%);
}
.section.section-alt .dark-card,
.section.section-alt .class-card,
.section.section-alt .price-card,
.section.section-alt .step-card,
.section.section-alt .contact-card,
.section.section-alt .map-box,
.section.section-alt .news-card,
.section.section-alt .team-card,
.section.section-alt .review-card,
.section.section-alt .cat-ov-card,
.section:nth-of-type(even) .dark-card,
.section:nth-of-type(even) .class-card,
.section:nth-of-type(even) .price-card,
.section:nth-of-type(even) .step-card,
.section:nth-of-type(even) .contact-card,
.section:nth-of-type(even) .map-box,
.section:nth-of-type(even) .news-card,
.section:nth-of-type(even) .team-card,
.section:nth-of-type(even) .review-card,
.section:nth-of-type(even) .cat-ov-card{
  background:rgba(255,255,255,.96);
  border-color:rgba(255,255,255,.55);
  box-shadow:0 18px 46px rgba(7,89,133,.22);
}

/* ── WhatsApp floating button ── */
.whatsapp-float{
  position:fixed;
  left:24px;
  bottom:24px;
  z-index:900;
  width:56px;
  height:56px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  background:#25D366;
  color:#fff;
  box-shadow:0 8px 24px rgba(37,211,102,.4);
  transition:transform .2s ease, box-shadow .2s ease;
}
.whatsapp-float:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 10px 28px rgba(37,211,102,.5)}
.whatsapp-float svg{width:28px;height:28px}

/* ── Back-to-top button ── */
#backToTop{
  position:fixed;
  right:24px;
  bottom:24px;
  z-index:900;
  width:48px;
  height:48px;
  display:flex;
  align-items:center;
  justify-content:center;
  border:none;
  border-radius:50%;
  background:var(--blue-section-2);
  color:#fff;
  box-shadow:0 8px 24px rgba(2,132,199,.35);
  cursor:pointer;
  opacity:0;
  visibility:hidden;
  transform:translateY(12px);
  transition:opacity .3s ease, transform .3s ease, visibility .3s, background .2s;
}
#backToTop.show{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}
#backToTop:hover{
  background:var(--blue-section-3);
}
#backToTop svg{
  width:20px;
  height:20px;
  stroke:currentColor;
  fill:none;
  stroke-width:2.4;
  stroke-linecap:round;
  stroke-linejoin:round;
}

@media (max-width: 640px){
  #backToTop{
    right:16px;
    bottom:16px;
    width:44px;
    height:44px;
  }
}