/* ============================================================
   Sowa Sites — Stylesheet
   Palette aus dem Logo: Crimson-Rot, Amber-Orange, Sky-Blue
   Helles, warmes Theme · handgemachte Optik
   ============================================================ */

:root {
  /* Marken-Farben */
  --red:        #e22c2c;
  --red-deep:   #b71f1f;
  --orange:     #f59b1f;
  --orange-deep:#e07e0a;
  --blue:       #4ba3e3;
  --blue-deep:  #2f7fc4;

  /* Neutrale, warme Töne */
  --ink:        #1b1d22;
  --ink-soft:   #4a4f57;
  --muted:      #7c828c;
  --line:       #e9e6df;
  --bg:         #fbfaf7;   /* warmes off-white */
  --bg-card:    #ffffff;
  --bg-tint:    #f4f1ea;

  --shadow-sm: 0 2px 8px rgba(27,29,34,.06);
  --shadow-md: 0 14px 40px rgba(27,29,34,.10);
  --shadow-lg: 0 30px 70px rgba(27,29,34,.16);

  --radius:    18px;
  --radius-lg: 28px;
  --max:       1180px;

  --font-head: 'Sora', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.1; letter-spacing: -.02em; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

/* ---------- Helpers ---------- */
.hl { position: relative; white-space: nowrap; }
.hl::after {
  content: ""; position: absolute; left: -.05em; right: -.05em; bottom: .06em;
  height: .32em; z-index: -1; border-radius: 4px; transform: skew(-12deg);
}
.hl-orange::after { background: rgba(245,155,31,.30); }
.hl-blue::after   { background: rgba(75,163,227,.28); }
.hl-red::after    { background: rgba(226,44,44,.22); }

.kicker {
  display: inline-block; font-family: var(--font-head); font-weight: 700;
  font-size: .82rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--red); margin-bottom: .85rem;
}
.kicker.light { color: rgba(255,255,255,.85); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--font-head); font-weight: 600; font-size: .98rem;
  padding: .85rem 1.6rem; border-radius: 999px; cursor: pointer;
  border: 1.5px solid transparent; transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
  will-change: transform;
}
.btn.full { width: 100%; }
.btn-primary {
  color: #fff;
  background: linear-gradient(120deg, var(--red) 0%, var(--orange) 100%);
  box-shadow: 0 10px 24px rgba(226,44,44,.28);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(226,44,44,.36); }
.btn-ghost {
  color: var(--ink); background: transparent; border-color: var(--line);
}
.btn-ghost:hover { transform: translateY(-3px); border-color: var(--ink); background: #fff; box-shadow: var(--shadow-sm); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem clamp(1.2rem, 5vw, 3rem);
  transition: padding .3s ease, background .3s ease, box-shadow .3s ease, backdrop-filter .3s ease;
}
.site-header.scrolled {
  padding: .7rem clamp(1.2rem, 5vw, 3rem);
  background: rgba(251,250,247,.82);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line);
}

.brand { display: flex; align-items: center; gap: .6rem; }
.brand-name { font-family: var(--font-head); font-weight: 800; font-size: 1.4rem; letter-spacing: -.03em; }
.brand-name-accent {
  background: linear-gradient(120deg, var(--red), var(--orange));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}

/* kleine Cube-Marke (Logo-Anlehnung) */
.brand-cube {
  position: relative; width: 30px; height: 30px; display: inline-block;
  transform-style: preserve-3d; transition: transform .5s ease;
}
.brand:hover .brand-cube { transform: rotate(-8deg) scale(1.06); }
.brand-cube .face { position: absolute; width: 15px; height: 15px; }
.brand-cube .face-left  { left: 0;  top: 7.5px; background: linear-gradient(160deg, var(--red), var(--red-deep)); transform: skewY(26deg); border-radius: 2px; }
.brand-cube .face-right { right: 0; top: 7.5px; background: linear-gradient(160deg, var(--orange), var(--orange-deep)); transform: skewY(-26deg); border-radius: 2px; }
.brand-cube .face-top   { left: 7.5px; top: 0; background: linear-gradient(160deg, #7dc0f0, var(--blue)); transform: rotate(45deg) scale(.72); border-radius: 2px; }
.brand-cube.small { width: 26px; height: 26px; }
.brand-cube.small .face { width: 13px; height: 13px; }
.brand-cube.small .face-left { top: 6.5px; } .brand-cube.small .face-right { top: 6.5px; } .brand-cube.small .face-top { left: 6.5px; }

.main-nav { display: flex; align-items: center; gap: 2rem; }
.main-nav a { font-family: var(--font-head); font-weight: 500; font-size: .98rem; color: var(--ink-soft); transition: color .2s; position: relative; }
.main-nav a:not(.nav-cta)::after {
  content: ""; position: absolute; left: 0; bottom: -4px; width: 0; height: 2px;
  background: var(--orange); transition: width .25s ease;
}
.main-nav a:not(.nav-cta):hover { color: var(--ink); }
.main-nav a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
  color: #fff !important; background: var(--ink); padding: .55rem 1.2rem; border-radius: 999px;
  transition: transform .2s, background .2s;
}
.nav-cta:hover { transform: translateY(-2px); background: var(--red); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: .3s; }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; padding: 9rem clamp(1.2rem,5vw,3rem) 4rem; overflow: hidden; }
.hero-inner {
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 3rem; align-items: center;
}

.hero-bg { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.blob { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .42; }
.blob-red    { width: 420px; height: 420px; background: var(--red);    top: -120px; left: -80px;  animation: float1 16s ease-in-out infinite; }
.blob-orange { width: 380px; height: 380px; background: var(--orange); top: 30%; right: -90px;     animation: float2 19s ease-in-out infinite; }
.blob-blue   { width: 340px; height: 340px; background: var(--blue);   bottom: -120px; left: 25%;  animation: float3 22s ease-in-out infinite; }
.grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 54px 54px; opacity: .5;
  -webkit-mask-image: radial-gradient(circle at 50% 40%, #000 0%, transparent 72%);
          mask-image: radial-gradient(circle at 50% 40%, #000 0%, transparent 72%);
}

@keyframes float1 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(40px,30px)} }
@keyframes float2 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(-35px,40px)} }
@keyframes float3 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(30px,-30px)} }

.eyebrow {
  display: inline-block; background: #fff; border: 1px solid var(--line);
  color: var(--ink-soft); font-family: var(--font-head); font-weight: 600;
  font-size: .82rem; padding: .4rem .95rem; border-radius: 999px; margin-bottom: 1.4rem;
  box-shadow: var(--shadow-sm);
}
.hero h1 { font-size: clamp(2.4rem, 5.2vw, 4rem); font-weight: 800; margin-bottom: 1.3rem; }
.hero-lead { font-size: 1.15rem; color: var(--ink-soft); max-width: 33ch; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.6rem; }

.hero-trust { display: flex; gap: 2.4rem; }
.trust-stat strong { font-family: var(--font-head); font-weight: 800; font-size: 1.9rem; display: block; line-height: 1; }
.trust-stat span { font-size: .85rem; color: var(--muted); }
.trust-stat:nth-child(1) strong { color: var(--red); }
.trust-stat:nth-child(2) strong { color: var(--orange); }
.trust-stat:nth-child(3) strong { color: var(--blue); }

/* ---- Hero Visual: 3D Cube ---- */
.hero-visual { position: relative; height: 420px; display: flex; align-items: center; justify-content: center; }
.cube-3d {
  position: relative; width: 200px; height: 200px;
  transform-style: preserve-3d; transform: rotateX(-24deg) rotateY(-34deg);
  animation: cubeRock 9s ease-in-out infinite;
}
@keyframes cubeRock {
  0%   { transform: rotateX(-24deg) rotateY(-34deg); }
  50%  { transform: rotateX(-30deg) rotateY(-12deg); }
  100% { transform: rotateX(-24deg) rotateY(-34deg); }
}
.cube-face { position: absolute; width: 200px; height: 200px; border-radius: 14px; backface-visibility: hidden; box-shadow: inset 0 0 40px rgba(255,255,255,.25); }
.cf-left  { background: linear-gradient(150deg, #ef4b4b, var(--red-deep)); transform: rotateY(-90deg) translateZ(100px); }
.cf-right { background: linear-gradient(150deg, #ffb43f, var(--orange-deep)); transform: translateZ(100px); }
.cf-top   { background: linear-gradient(150deg, #8ecaf3, var(--blue-deep)); transform: rotateX(90deg) translateZ(100px); }
/* Rubik-Gitter */
.cube-face::before {
  content: ""; position: absolute; inset: 16px; border-radius: 8px;
  background-image: linear-gradient(rgba(255,255,255,.35) 2px, transparent 2px), linear-gradient(90deg, rgba(255,255,255,.35) 2px, transparent 2px);
  background-size: 56px 56px;
}

.floating-card {
  position: absolute; background: #fff; border: 1px solid var(--line);
  border-radius: 12px; padding: .6rem 1rem; font-family: var(--font-head);
  font-weight: 600; font-size: .85rem; box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: .5rem; white-space: nowrap;
}
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.dot-blue { background: var(--blue); } .dot-orange { background: var(--orange); } .dot-red { background: var(--red); }
.card-1 { top: 6%;  left: -4%;  animation: bob 5s ease-in-out infinite; }
.card-2 { top: 44%; right: -8%; animation: bob 6s ease-in-out infinite .5s; }
.card-3 { bottom: 8%; left: 4%; animation: bob 5.5s ease-in-out infinite 1s; }
@keyframes bob { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee-section { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-tint); padding: 1.1rem 0; overflow: hidden; }
.marquee { width: 100%; }
.marquee-track {
  display: inline-flex; align-items: center; gap: 1.4rem; white-space: nowrap;
  font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; color: var(--ink-soft);
  animation: scrollLeft 32s linear infinite;
}
.marquee-track .sep { color: var(--orange); font-size: .7rem; }
@keyframes scrollLeft { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ============================================================
   SECTIONS
   ============================================================ */
.section { max-width: var(--max); margin: 0 auto; padding: 6rem clamp(1.2rem,5vw,3rem); }
.section-head { max-width: 620px; margin: 0 auto 3.5rem; text-align: center; }
.section-head h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); font-weight: 800; margin-bottom: 1rem; }
.section-head p { color: var(--ink-soft); font-size: 1.08rem; }

/* ---------- Services ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.6rem; }
.service-card {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem 1.8rem; transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--red), var(--orange), var(--blue));
  transform: scaleX(0); transform-origin: left; transition: transform .35s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 1.2rem; }
.service-icon svg { width: 26px; height: 26px; }
.ic-red    { background: rgba(226,44,44,.10);  color: var(--red); }
.ic-orange { background: rgba(245,155,31,.12); color: var(--orange-deep); }
.ic-blue   { background: rgba(75,163,227,.12); color: var(--blue-deep); }
.service-card h3 { font-size: 1.25rem; margin-bottom: .6rem; }
.service-card p { color: var(--ink-soft); font-size: .98rem; }

/* ---------- Process ---------- */
.process { background: var(--bg-tint); max-width: none; }
.process .section-head, .steps { max-width: var(--max); margin-left: auto; margin-right: auto; }
.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.4rem; }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 2rem 1.6rem; transition: transform .3s ease, box-shadow .3s ease; }
.step:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.step-num {
  font-family: var(--font-head); font-weight: 800; font-size: 2.2rem;
  background: linear-gradient(120deg, var(--red), var(--orange));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  margin-bottom: .6rem;
}
.step h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.step p { color: var(--ink-soft); font-size: .95rem; }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.6rem; align-items: start; }
.price-card {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 2.4rem 2rem; position: relative; transition: transform .3s ease, box-shadow .3s ease;
}
.price-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.price-card.featured {
  border: none; color: #fff;
  background: linear-gradient(155deg, #2a2d34 0%, #14161b 100%);
  box-shadow: var(--shadow-lg); transform: translateY(-10px);
}
.price-card.featured:hover { transform: translateY(-16px); }
.price-card.featured .price-desc { color: rgba(255,255,255,.7); }
.price-card.featured .price-list li { color: rgba(255,255,255,.88); border-color: rgba(255,255,255,.12); }
.badge {
  position: absolute; top: 1.5rem; right: 1.5rem; font-family: var(--font-head); font-weight: 700;
  font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: #fff;
  background: linear-gradient(120deg, var(--red), var(--orange)); padding: .35rem .8rem; border-radius: 999px;
}
.price-card h3 { font-size: 1.4rem; margin-bottom: .4rem; }
.price-desc { color: var(--muted); font-size: .95rem; margin-bottom: 1.4rem; }
.price { font-family: var(--font-head); font-weight: 800; font-size: 2.6rem; line-height: 1; margin-bottom: 1.6rem; display: flex; align-items: baseline; gap: .3rem; flex-wrap: wrap; }
.price .from { font-size: .95rem; font-weight: 600; color: var(--muted); }
.price .cur { font-size: 1.4rem; }
.price .per { font-size: .95rem; font-weight: 500; color: var(--muted); }
.price.price-onrequest { font-size: 1.9rem; color: var(--blue-deep); }
.price-card.featured .price { background: linear-gradient(120deg, #ffb43f, #ff7a59); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.price-list { list-style: none; margin-bottom: 1.8rem; }
.price-list li { padding: .65rem 0; border-bottom: 1px solid var(--line); font-size: .96rem; color: var(--ink-soft); position: relative; padding-left: 1.6rem; }
.price-list li::before { content: "✓"; position: absolute; left: 0; color: var(--orange); font-weight: 700; }
.price-card.featured .price-list li::before { color: #ffb43f; }
.price-note { text-align: center; color: var(--muted); font-size: .9rem; margin-top: 2rem; }

/* ---------- About ---------- */
.about { max-width: none; background: var(--bg-tint); }
.about-inner { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1.1fr .9fr; gap: 3.5rem; align-items: center; }
.about-copy h2 { font-size: clamp(1.9rem,3.6vw,2.8rem); margin-bottom: 1.2rem; }
.about-copy p { color: var(--ink-soft); margin-bottom: 1.1rem; font-size: 1.05rem; }
.about-copy .btn { margin-top: 1rem; }
.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.about-stat { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.8rem 1.5rem; text-align: center; transition: transform .3s; }
.about-stat:hover { transform: translateY(-5px); }
.about-stat strong { font-family: var(--font-head); font-weight: 800; font-size: 2.6rem; display: block; line-height: 1; }
.about-stat:nth-child(1) strong { color: var(--red); }
.about-stat:nth-child(2) strong { color: var(--orange); }
.about-stat:nth-child(3) strong { color: var(--blue); }
.about-stat:nth-child(4) strong { color: var(--ink); }
.about-stat span { font-size: .88rem; color: var(--muted); display: block; margin-top: .4rem; }

/* ---------- Contact ---------- */
.contact { max-width: var(--max); }
.contact-card {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem;
  background: linear-gradient(155deg, #1f2228 0%, #101216 100%);
  border-radius: var(--radius-lg); padding: clamp(2rem,5vw,3.5rem); color: #fff;
  box-shadow: var(--shadow-lg); position: relative; overflow: hidden;
}
.contact-card::before {
  content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%;
  background: radial-gradient(circle, rgba(245,155,31,.35), transparent 70%);
  top: -140px; right: -100px; pointer-events: none;
}
.contact-copy h2 { font-size: clamp(1.7rem,3vw,2.4rem); margin-bottom: 1rem; }
.contact-copy p { color: rgba(255,255,255,.72); margin-bottom: 1.6rem; }
.contact-points { list-style: none; }
.contact-points li { padding: .4rem 0; color: rgba(255,255,255,.9); font-family: var(--font-head); font-weight: 500; }
.contact-form { position: relative; z-index: 1; }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-family: var(--font-head); font-weight: 600; font-size: .85rem; margin-bottom: .4rem; color: rgba(255,255,255,.85); }
.field input, .field textarea {
  width: 100%; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14);
  border-radius: 12px; padding: .8rem 1rem; color: #fff; font-family: var(--font-body); font-size: .98rem;
  transition: border-color .2s, background .2s;
}
.field input::placeholder, .field textarea::placeholder { color: rgba(255,255,255,.4); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--orange); background: rgba(255,255,255,.1); }
.field textarea { resize: vertical; }
.consent { display: flex; align-items: flex-start; gap: .6rem; margin-bottom: 1.2rem; cursor: pointer; }
.consent input { flex: 0 0 auto; width: 18px; height: 18px; margin-top: 2px; accent-color: var(--orange); cursor: pointer; }
.consent span { font-size: .85rem; line-height: 1.5; color: rgba(255,255,255,.72); }
.consent a { color: var(--orange); font-weight: 600; }
.consent a:hover { text-decoration: underline; }
.form-note { font-size: .9rem; margin-top: .8rem; min-height: 1.2rem; color: #9bd49b; font-family: var(--font-head); font-weight: 600; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: #14161b; color: rgba(255,255,255,.7); padding: 4rem clamp(1.2rem,5vw,3rem) 1.5rem; }
.footer-inner { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2.5rem; }
.footer-brand .brand-name { color: #fff; font-size: 1.4rem; display: inline-flex; align-items: center; }
.footer-brand { display: flex; flex-direction: column; gap: .4rem; }
.footer-brand .brand-cube { margin-bottom: .5rem; }
.footer-brand p { font-size: .92rem; max-width: 28ch; margin-top: .4rem; }
.footer-col h4 { color: #fff; font-size: .95rem; margin-bottom: 1rem; }
.footer-col a { display: block; font-size: .92rem; padding: .3rem 0; color: rgba(255,255,255,.7); transition: color .2s; }
.footer-col a:hover { color: var(--orange); }
.footer-bottom {
  max-width: var(--max); margin: 3rem auto 0; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.1);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: .8rem; font-size: .85rem;
}
.footer-links a:hover { color: var(--orange); }

/* ============================================================
   LEGAL PAGE (Impressum / Datenschutz)
   ============================================================ */
.legal-page { padding: 8.5rem clamp(1.2rem,5vw,3rem) 5rem; min-height: 70vh; }
.legal-inner { max-width: 760px; margin: 0 auto; }
.legal-inner h1 { font-size: clamp(2.2rem, 4.5vw, 3.1rem); font-weight: 800; margin-bottom: .6rem; }
.legal-lead { color: var(--ink-soft); font-size: 1.05rem; margin-bottom: 2.6rem; }
.legal-block { padding: 1.6rem 0; border-top: 1px solid var(--line); }
.legal-block h2 { font-size: 1.15rem; color: var(--ink); margin-bottom: .6rem; }
.legal-block h2::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 2px; background: linear-gradient(120deg, var(--red), var(--orange)); margin-right: .6rem; transform: translateY(-2px); }
.legal-block p { color: var(--ink-soft); line-height: 1.8; }
.legal-block a { color: var(--blue-deep); font-weight: 500; }
.legal-block a:hover { text-decoration: underline; }
.legal-stand { color: var(--muted); font-size: .9rem; margin: 1.6rem 0 2.4rem; }

/* ============================================================
   SCROLL-REVEAL ANIMATION
   ============================================================ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero-visual { height: 340px; order: -1; }
  .hero-lead { max-width: none; }
  .cards-grid { grid-template-columns: repeat(2,1fr); }
  .steps { grid-template-columns: repeat(2,1fr); }
  .price-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .price-card.featured { transform: none; } .price-card.featured:hover { transform: translateY(-6px); }
  .about-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-card { grid-template-columns: 1fr; gap: 2rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 640px) {
  .main-nav {
    position: fixed; inset: 0 0 0 auto; width: min(78vw, 320px);
    flex-direction: column; align-items: flex-start; justify-content: center; gap: 1.6rem;
    background: var(--bg); padding: 2rem; box-shadow: var(--shadow-lg);
    transform: translateX(100%); transition: transform .35s ease; z-index: 99;
  }
  .main-nav.open { transform: none; }
  .main-nav a { font-size: 1.3rem; }
  .nav-toggle { display: flex; z-index: 100; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .cards-grid, .steps { grid-template-columns: 1fr; }
  .hero-trust { gap: 1.6rem; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}