/* =========================================================
   Studio Kahanek – styly
   Mobile-first. Bez frameworku, bez externích závislostí.
   ========================================================= */

@font-face {
  font-family: "Schibsted";
  src: url("../fonts/schibsted-grotesk-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800; font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Schibsted";
  src: url("../fonts/schibsted-grotesk-latin-ext-wght-normal.woff2") format("woff2");
  font-weight: 200 800; font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800; font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope-latin-ext-wght-normal.woff2") format("woff2");
  font-weight: 200 800; font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --bg: #0b0b0f;
  --bg-2: #111117;
  --surface: #15151c;
  --surface-2: #1c1c25;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .14);
  --text: #f4f4f1;
  --muted: #a3a3ad;
  --muted-2: #6f6f7b;
  --accent: #c8f031;       /* limetková */
  --accent-ink: #0b0b0f;
  --violet: #7b61ff;
  --coral: #ff7a59;
  --sky: #45c6ff;
  --grad: linear-gradient(100deg, #c8f031 0%, #7ee0a8 35%, #8f7bff 70%, #ff8a6b 100%);
  --radius: 22px;
  --radius-lg: 30px;
  --font-display: "Schibsted", "Manrope", ui-sans-serif, system-ui, sans-serif;
  --font: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --gutter: clamp(16px, 4.5vw, 40px);
  --header-h: 68px;
  --ease: cubic-bezier(.2, .7, .1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 16px; line-height: 1.6; font-weight: 450;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility; overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
[hidden] { display: none !important; }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 8px; }

.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: 12px; top: -60px; z-index: 100; background: var(--accent); color: var(--accent-ink); padding: 10px 16px; border-radius: 12px; font-weight: 700; transition: top .2s; }
.skip:focus { top: 12px; }

.container { width: 100%; max-width: 1240px; margin-inline: auto; padding-inline: var(--gutter); }
.muted { color: var(--muted); }
.muted-2 { color: var(--muted-2); }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; background-size: 200% 100%; animation: grad 8s ease-in-out infinite alternate; }
@keyframes grad { to { background-position: 100% 0; } }
.link { color: var(--accent); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }

.ico { width: 20px; height: 20px; flex: none; }
.ico-sm { width: 16px; height: 16px; }
.ico-xs { width: 14px; height: 14px; }
.flip { transform: scaleX(-1); }

/* ---------- Typography ---------- */
.display {
  font-family: var(--font-display); font-weight: 800; letter-spacing: -.03em;
  font-size: clamp(2.55rem, 9.6vw, 5.6rem); line-height: 1; text-wrap: balance;
}
.h2 {
  font-family: var(--font-display); font-weight: 780; letter-spacing: -.028em;
  font-size: clamp(2.05rem, 6.6vw, 3.6rem); line-height: 1.04; text-wrap: balance;
}
.is-ref .display { font-size: clamp(2.4rem, 8.8vw, 4.7rem); }
.lead { font-size: clamp(1.05rem, 2.6vw, 1.28rem); color: var(--muted); max-width: 40ch; line-height: 1.55; text-wrap: pretty; }
.kicker {
  display: inline-flex; align-items: center; gap: 10px; font-size: .78rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .16em; color: var(--accent); margin-bottom: 18px;
}
.kicker::before { content: ""; width: 22px; height: 1px; background: currentColor; }
.section-lead { color: var(--muted); font-size: clamp(1rem, 2.2vw, 1.15rem); max-width: 56ch; margin-top: 18px; text-wrap: pretty; }
.section-lead strong { color: var(--text); }

/* ---------- Buttons ---------- */
.btn {
  --h: 48px; position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: var(--h); padding: 0 22px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; font-size: .98rem; letter-spacing: -.01em; cursor: pointer; white-space: nowrap;
  transition: transform .35s var(--ease), background-color .25s, border-color .25s, box-shadow .35s var(--ease), color .25s;
  -webkit-tap-highlight-color: transparent;
}
.btn .ico { width: 18px; height: 18px; transition: transform .35s var(--ease); }
.btn:hover .ico { transform: translateX(3px); }
.btn:active { transform: scale(.97); }
.btn-lg { --h: 56px; padding: 0 28px; font-size: 1.02rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 10px 40px -12px rgba(200, 240, 49, .55), inset 0 1px 0 rgba(255,255,255,.5); }
.btn-primary:hover { box-shadow: 0 16px 50px -12px rgba(200, 240, 49, .75), inset 0 1px 0 rgba(255,255,255,.5); }
.btn-ghost { background: rgba(255,255,255,.04); border-color: var(--line-2); color: var(--text); backdrop-filter: blur(10px); }
.btn-ghost:hover { background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.25); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h);
  transition: background-color .35s, border-color .35s, backdrop-filter .35s;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled, .nav-open .site-header {
  background: rgba(11, 11, 15, .72); backdrop-filter: saturate(160%) blur(18px); -webkit-backdrop-filter: saturate(160%) blur(18px);
  border-bottom-color: var(--line);
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo { display: inline-flex; align-items: center; font-family: var(--font-display); font-weight: 800; font-size: 1.34rem; letter-spacing: -.04em; position: relative; z-index: 2; }
.logo-dot { color: var(--accent); }

.nav-toggle {
  position: relative; z-index: 2; width: 46px; height: 46px; border-radius: 999px; border: 1px solid var(--line-2);
  background: rgba(255,255,255,.04); display: grid; place-content: center; gap: 6px; cursor: pointer;
}
.nav-toggle span { display: block; width: 18px; height: 1.6px; background: var(--text); border-radius: 2px; transition: transform .35s var(--ease); }
.nav-open .nav-toggle span:first-child { transform: translateY(3.8px) rotate(45deg); }
.nav-open .nav-toggle span:last-child { transform: translateY(-3.8px) rotate(-45deg); }

.nav {
  position: fixed; inset: 0; z-index: 1; padding: calc(var(--header-h) + 28px) var(--gutter) 32px;
  background: rgba(11, 11, 15, .97); backdrop-filter: blur(20px);
  display: flex; flex-direction: column; justify-content: space-between;
  opacity: 0; visibility: hidden; transition: opacity .35s var(--ease), visibility .35s;
}
.nav-open .nav { opacity: 1; visibility: visible; }
.nav ul { display: grid; gap: 4px; }
.nav li a {
  display: block; padding: 10px 0; font-family: var(--font-display); font-size: clamp(1.9rem, 8vw, 2.6rem); font-weight: 750; letter-spacing: -.03em;
  border-bottom: 1px solid var(--line); transform: translateY(14px); opacity: 0; transition: transform .5s var(--ease), opacity .5s var(--ease), color .2s;
}
.nav-open .nav li a { transform: none; opacity: 1; }
.nav-open .nav li:nth-child(2) a { transition-delay: .04s; } .nav-open .nav li:nth-child(3) a { transition-delay: .08s; }
.nav-open .nav li:nth-child(4) a { transition-delay: .12s; } .nav-open .nav li:nth-child(5) a { transition-delay: .16s; }
.nav-open .nav li:nth-child(6) a { transition-delay: .2s; }
.nav-cta { width: 100%; --h: 58px; }
.nav-open { overflow: hidden; }

@media (min-width: 1000px) {
  .nav-toggle { display: none; }
  .nav {
    position: static; inset: auto; padding: 0; background: none; backdrop-filter: none; opacity: 1; visibility: visible;
    flex-direction: row; align-items: center; gap: 26px;
  }
  .nav ul { display: flex; gap: 4px; }
  .nav li a {
    font-family: var(--font); font-size: .93rem; font-weight: 600; letter-spacing: -.005em; padding: 8px 13px; border: 0; border-radius: 999px;
    color: var(--muted); transform: none; opacity: 1;
  }
  .nav li a:hover { color: var(--text); background: rgba(255,255,255,.06); }
  .nav-cta { width: auto; --h: 44px; padding: 0 18px; font-size: .92rem; }
}

/* ---------- Hero ---------- */
.hero { position: relative; padding: calc(var(--header-h) + 36px) 0 56px; overflow: clip; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.blob { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .55; will-change: transform; }
.b1 { width: 520px; height: 520px; background: radial-gradient(circle, #7b61ff 0%, transparent 65%); top: -160px; right: -140px; animation: float1 18s ease-in-out infinite; }
.b2 { width: 460px; height: 460px; background: radial-gradient(circle, rgba(200,240,49,.75) 0%, transparent 65%); top: 38%; left: -220px; opacity: .3; animation: float2 22s ease-in-out infinite; }
.b3 { width: 420px; height: 420px; background: radial-gradient(circle, #ff7a59 0%, transparent 65%); bottom: -200px; right: 18%; opacity: .32; animation: float1 26s ease-in-out infinite reverse; }
@keyframes float1 { 50% { transform: translate(-60px, 50px) scale(1.08); } }
@keyframes float2 { 50% { transform: translate(70px, -40px) scale(1.12); } }
.grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px; mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 75%);
}
.hero-grid { display: grid; gap: 52px; align-items: center; }
.hero-copy { display: grid; gap: 24px; justify-items: start; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px 8px 12px; border-radius: 999px;
  border: 1px solid var(--line-2); background: rgba(255,255,255,.04); backdrop-filter: blur(8px);
  font-size: .86rem; color: var(--muted); font-weight: 600; line-height: 1.35;
}
.eyebrow strong { color: var(--text); }
.eyebrow-ref { border-color: rgba(200,240,49,.35); background: rgba(200,240,49,.07); }
.pulse { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex: none; }
.pulse::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--accent); animation: pulse 2s ease-out infinite; }
@keyframes pulse { from { transform: scale(.6); opacity: .9; } to { transform: scale(1.8); opacity: 0; } }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; width: 100%; }
.hero-actions .btn { flex: 1 1 auto; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--muted); font-size: .9rem; font-weight: 600; }
.hero-trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust .ico { width: 17px; height: 17px; color: var(--accent); }

/* Hero visual */
.hero-visual { position: relative; width: 100%; max-width: 640px; margin-inline: auto; aspect-ratio: 1.12; perspective: 1400px; }
.mock-browser {
  position: absolute; left: 0; top: 4%; width: 88%; border-radius: 18px; overflow: hidden;
  background: linear-gradient(180deg, #1b1b24, #121218); border: 1px solid var(--line-2);
  box-shadow: 0 40px 100px -30px rgba(0,0,0,.8), 0 0 0 1px rgba(255,255,255,.02) inset;
  transform: rotateY(var(--ry, 8deg)) rotateX(var(--rx, 4deg)); transform-style: preserve-3d; transition: transform .6s var(--ease);
}
.mock-bar { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-bottom: 1px solid var(--line); }
.dots { display: flex; gap: 6px; } .dots i { width: 9px; height: 9px; border-radius: 50%; background: #3a3a46; }
.dots i:first-child { background: #ff6b5b; } .dots i:nth-child(2) { background: #ffc145; } .dots i:nth-child(3) { background: #39d98a; }
.mock-url { flex: 1; display: flex; align-items: center; gap: 7px; padding: 5px 12px; border-radius: 8px; background: rgba(255,255,255,.05); font-size: .72rem; color: var(--muted); font-weight: 600; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.mock-screen { position: relative; aspect-ratio: 16 / 10.4; padding: 5% 6%; display: grid; gap: 7%; align-content: start; background: radial-gradient(120% 90% at 100% 0%, rgba(123,97,255,.25), transparent 60%), #0f0f15; }
.mock-screen img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; }
.mock-nav { display: flex; align-items: center; gap: 6%; } .mock-nav b { width: 16%; height: 8px; border-radius: 4px; background: #fff; opacity: .85; }
.mock-nav span { width: 9%; height: 5px; border-radius: 3px; background: rgba(255,255,255,.18); } .mock-nav em { margin-left: auto; width: 14%; height: 14px; border-radius: 99px; background: var(--accent); }
.mock-hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 6%; align-items: center; }
.mock-lines { display: grid; gap: 9px; }
.mock-lines b { height: 13px; border-radius: 5px; background: rgba(255,255,255,.88); } .mock-lines b + b { width: 72%; background: var(--grad); }
.mock-lines span { height: 5px; border-radius: 3px; background: rgba(255,255,255,.16); } .mock-lines span + span { width: 80%; }
.mock-lines em { width: 46%; height: 18px; border-radius: 99px; background: var(--accent); margin-top: 6px; }
.mock-img { aspect-ratio: 1; border-radius: 14px; background: conic-gradient(from 200deg at 60% 40%, #7b61ff, #45c6ff, #c8f031, #ff7a59, #7b61ff); filter: saturate(1.1); position: relative; overflow: hidden; }
.mock-img::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.5), transparent 45%); }
.mock-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 5%; } .mock-cards i { aspect-ratio: 1.6; border-radius: 10px; background: rgba(255,255,255,.05); border: 1px solid var(--line); }

.mock-phone {
  position: absolute; right: 0; bottom: 0; width: 34%; aspect-ratio: 9 / 19; border-radius: 28px; padding: 7px;
  background: #0d0d12; border: 1px solid var(--line-2); box-shadow: 0 40px 80px -20px rgba(0,0,0,.85);
  animation: bob 7s ease-in-out infinite;
}
@keyframes bob { 50% { transform: translateY(-12px); } }
.phone-notch { position: absolute; top: 12px; left: 50%; translate: -50% 0; width: 32%; height: 12px; border-radius: 99px; background: #000; z-index: 2; }
.story { position: relative; height: 100%; border-radius: 22px; overflow: hidden; background: radial-gradient(90% 60% at 50% 40%, #ffb38a 0%, #ff7a59 35%, #7b61ff 100%); display: grid; place-items: center; }
.story-bars { position: absolute; top: 28px; left: 10px; right: 10px; display: flex; gap: 4px; } .story-bars i { flex: 1; height: 2.5px; border-radius: 2px; background: rgba(255,255,255,.35); } .story-bars i.on { background: #fff; }
.story-head { position: absolute; top: 40px; left: 10px; display: flex; align-items: center; gap: 6px; } .story-head .av { width: 18px; height: 18px; border-radius: 50%; background: var(--accent); border: 2px solid #fff; } .story-head .nm { width: 44px; height: 5px; border-radius: 3px; background: rgba(255,255,255,.8); }
.story-cta { position: absolute; bottom: 16px; left: 12px; right: 12px; text-align: center; padding: 7px; border-radius: 99px; background: #fff; color: #111; font-size: .62rem; font-weight: 800; }
.bottle { position: relative; display: block; width: 34%; aspect-ratio: .42; border-radius: 30% 30% 14% 14% / 16% 16% 8% 8%; background: linear-gradient(90deg, #e9f4c8 0%, #ffffff 35%, #dfe8bd 70%, #b8c48f 100%); box-shadow: 0 18px 30px -10px rgba(0,0,0,.45); }
.bottle .cap { position: absolute; left: 30%; right: 30%; top: -11%; height: 13%; border-radius: 4px 4px 2px 2px; background: linear-gradient(90deg, #1a1a22, #3a3a48, #1a1a22); }
.bottle .label { position: absolute; left: 0; right: 0; top: 40%; height: 30%; background: #0c0c11; display: grid; place-items: center; }
.bottle .label::after { content: ""; width: 40%; height: 14%; border-radius: 2px; background: var(--accent); }
.story-product { display: grid; place-items: center; width: 100%; } .story-product .bottle { width: 30%; }

.chip {
  position: absolute; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px;
  background: rgba(22,22,30,.82); border: 1px solid var(--line-2); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  font-size: .78rem; font-weight: 700; white-space: nowrap; box-shadow: 0 16px 40px -14px rgba(0,0,0,.7);
  animation: bob 6s ease-in-out infinite;
}
.chip .ico { color: var(--accent); }
.chip-1 { top: 0; right: 4%; animation-delay: -2s; }
.chip-2 { left: -2%; bottom: 20%; animation-delay: -4s; }
.chip-3 { left: 30%; bottom: 2%; animation-delay: -1s; }
.live { width: 8px; height: 8px; border-radius: 50%; background: #39d98a; box-shadow: 0 0 0 4px rgba(57,217,138,.2); }

@media (min-width: 1000px) {
  .hero { padding: calc(var(--header-h) + 72px) 0 96px; min-height: min(100svh, 980px); display: grid; align-items: center; }
  .hero-grid { grid-template-columns: 1.08fr 1fr; gap: 40px; }
  .hero-actions { width: auto; } .hero-actions .btn { flex: none; }
  .chip { font-size: .84rem; }
}

/* ---------- Marquee ---------- */
.marquee { border-block: 1px solid var(--line); padding: 22px 0; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; align-items: center; gap: 28px; width: max-content; animation: marquee 40s linear infinite; font-family: var(--font-display); font-size: clamp(1.25rem, 3.4vw, 1.9rem); font-weight: 700; letter-spacing: -.02em; color: var(--muted); }
.marquee-track i { font-style: normal; color: var(--accent); font-size: .7em; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { position: relative; padding: clamp(80px, 13vw, 150px) 0; }
.section-head { max-width: 760px; margin-bottom: clamp(40px, 6vw, 68px); }

/* Bento */
.bento { display: grid; gap: 14px; }
.card {
  --mx: 50%; --my: 0%;
  position: relative; overflow: hidden; isolation: isolate; display: flex; flex-direction: column; gap: 14px;
  padding: 28px 24px 24px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line);
  transition: border-color .35s, transform .5s var(--ease);
}
.card::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .4s;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(200,240,49,.10), transparent 45%);
}
.card:hover { border-color: var(--line-2); }
.card:hover::before { opacity: 1; }
.card-icon { width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; background: rgba(255,255,255,.05); border: 1px solid var(--line-2); color: var(--accent); }
.card-icon .ico { width: 24px; height: 24px; }
.card-title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 750; letter-spacing: -.03em; line-height: 1.15; margin-top: 8px; }
.card-text { color: var(--muted); font-size: .98rem; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 6px; }
.tags li { font-size: .78rem; font-weight: 650; padding: 5px 11px; border-radius: 999px; background: rgba(255,255,255,.05); border: 1px solid var(--line); color: #d6d6dc; }
.card-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: .9rem; color: var(--accent); align-self: flex-start; padding: 6px 0; }
.card-link .ico { transition: transform .35s var(--ease); } .card-link:hover .ico { transform: translate(2px, -2px); }

.card-web { background: radial-gradient(120% 120% at 100% 0%, rgba(123,97,255,.22), transparent 55%), var(--surface); }
.card-ai { background: radial-gradient(100% 100% at 0% 100%, rgba(200,240,49,.13), transparent 60%), var(--surface); }
.card-ads { background: radial-gradient(100% 100% at 100% 100%, rgba(255,122,89,.15), transparent 60%), var(--surface); }
.card-drone { background: linear-gradient(180deg, transparent 40%, rgba(69,198,255,.12)), var(--surface); }
.card-art { position: absolute; z-index: -1; pointer-events: none; }
.art-drone { right: -40px; bottom: -40px; width: 220px; height: 220px; border-radius: 50%; border: 1px dashed rgba(69,198,255,.35); }
.art-drone::before, .art-drone::after { content: ""; position: absolute; inset: 30px; border-radius: 50%; border: 1px dashed rgba(69,198,255,.25); }
.art-drone::after { inset: 70px; background: radial-gradient(circle, rgba(69,198,255,.35), transparent 70%); border: 0; }
.art-web { display: none; }

@media (min-width: 680px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
  .card { padding: 32px 30px 28px; }
}
@media (min-width: 1000px) {
  .bento { grid-template-columns: repeat(6, 1fr); gap: 16px; }
  .card { grid-column: span 2; min-height: 330px; }
  .card-web, .card-eshop { grid-column: span 3; }
  .card-web { min-height: 380px; }
  .card-title { font-size: 1.62rem; }
  .art-web { display: grid; position: absolute; right: 26px; top: 26px; width: 42%; gap: 8px; opacity: .9; }
  .art-web i { height: 10px; border-radius: 6px; background: rgba(255,255,255,.08); }
  .art-web i:first-child { width: 60%; background: var(--grad); height: 14px; } .art-web i:nth-child(2) { width: 90%; } .art-web i:nth-child(3) { width: 70%; }
}

/* ---------- AI section ---------- */
.section-ai { background: linear-gradient(180deg, transparent, rgba(123,97,255,.06) 40%, transparent); }
.split { display: grid; gap: 48px; align-items: center; }
.split-copy .section-lead { margin-bottom: 32px; }
.feature-list { display: grid; gap: 22px; }
.feature-list li { display: flex; gap: 16px; }
.fl-ico { width: 44px; height: 44px; flex: none; border-radius: 13px; display: grid; place-items: center; background: rgba(200,240,49,.1); color: var(--accent); }
.feature-list strong { display: block; font-size: 1.06rem; margin-bottom: 2px; }
.feature-list p { color: var(--muted); font-size: .95rem; }

.compare { position: relative; aspect-ratio: 4 / 4.4; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line-2); user-select: none; touch-action: pan-y; box-shadow: 0 40px 100px -40px rgba(123,97,255,.5); }
.compare-pane { position: absolute; inset: 0; display: grid; place-items: center; }
.compare-pane .bottle.big { width: 24%; z-index: 1; }
.before { background: linear-gradient(180deg, #e7e7e3, #cfcfca); }
.before .bottle { filter: saturate(.3) brightness(.95); box-shadow: 0 8px 14px -6px rgba(0,0,0,.25); }
.after { clip-path: inset(0 0 0 var(--pos)); background: radial-gradient(70% 55% at 70% 25%, #ffd29a 0%, #ff9a6b 30%, #7b61ff 75%, #2b1d6e 100%); }
.after .bottle { box-shadow: 0 40px 50px -20px rgba(40,10,80,.7), 18px 0 40px -10px rgba(255,200,140,.5); }
.scene-sun { position: absolute; top: 12%; right: 16%; width: 26%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, #fff6d9, #ffcf86 50%, transparent 72%); filter: blur(2px); }
.scene-plinth { position: absolute; left: 22%; right: 22%; bottom: 18%; height: 16%; border-radius: 50%; background: linear-gradient(180deg, #f2e6ff, #b9a6ff); box-shadow: 0 30px 60px -10px rgba(30,10,80,.6); }
.scene-leaf { position: absolute; width: 30%; aspect-ratio: 2.6; border-radius: 100% 0; background: linear-gradient(135deg, #c8f031, #3d8f4f); opacity: .9; }
.scene-leaf.l1 { left: 4%; bottom: 30%; transform: rotate(-24deg); } .scene-leaf.l2 { right: 2%; bottom: 40%; transform: rotate(200deg) scale(.8); }
.compare-label { position: absolute; top: 16px; padding: 6px 12px; border-radius: 999px; font-size: .74rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; z-index: 2; }
.before .compare-label { left: 16px; background: rgba(0,0,0,.08); color: #333; }
.after .compare-label { right: 16px; background: rgba(0,0,0,.25); color: #fff; backdrop-filter: blur(8px); }
.compare-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; translate: -1px 0; background: #fff; z-index: 3; pointer-events: none; box-shadow: 0 0 20px rgba(0,0,0,.3); }
.compare-handle > span { position: absolute; top: 50%; left: 50%; translate: -50% -50%; width: 48px; height: 48px; border-radius: 50%; background: #fff; color: #111; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(0,0,0,.35); }
.compare-handle .ico { width: 14px; height: 14px; }
.compare-range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; z-index: 4; margin: 0; }

@media (min-width: 1000px) {
  .split { grid-template-columns: 1fr 1fr; gap: 80px; }
}

/* ---------- Marketing ---------- */
.pipeline { display: grid; gap: 10px; margin-bottom: 18px; counter-reset: p; }
.pipeline li { position: relative; padding: 20px 22px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); display: grid; grid-template-columns: auto 1fr; column-gap: 16px; align-items: baseline; }
.pipeline span { grid-row: span 2; font-family: var(--font-display); font-weight: 700; font-size: .9rem; color: var(--accent); }
.pipeline strong { font-family: var(--font-display); font-size: 1.22rem; font-weight: 750; letter-spacing: -.02em; }
.pipeline p { color: var(--muted); font-size: .92rem; }
.platforms { display: grid; gap: 14px; }
.platform { --mx: 50%; --my: 0%; position: relative; overflow: hidden; isolation: isolate; padding: 28px 26px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.platform::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .4s; background: radial-gradient(380px circle at var(--mx) var(--my), rgba(123,97,255,.16), transparent 45%); }
.platform:hover::before { opacity: 1; }
.platform h3 { font-family: var(--font-display); font-size: 1.42rem; font-weight: 750; letter-spacing: -.02em; margin: 18px 0 8px; }
.platform p { color: var(--muted); font-size: .96rem; }
.pf-logo { width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; font-size: 1.5rem; color: #fff; }
.pf-meta { background: linear-gradient(135deg, #0a7cff, #8a3ffc); font-size: 1.9rem; }
.pf-google { background: conic-gradient(from -45deg, #ea4335 0 25%, #fbbc05 0 50%, #34a853 0 75%, #4285f4 0); }
.pf-sklik { background: linear-gradient(135deg, #e3262f, #ff6b3d); }
@media (min-width: 760px) {
  .pipeline { grid-template-columns: repeat(5, 1fr); }
  .pipeline li { display: block; padding: 22px 20px; }
  .pipeline span { display: block; margin-bottom: 26px; }
  .pipeline strong { display: block; margin-bottom: 6px; }
  .pipeline li:not(:last-child)::after { content: ""; position: absolute; top: 31px; right: -11px; width: 12px; height: 1px; background: var(--line-2); }
  .platforms { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- Process ---------- */
.steps { display: grid; gap: 14px; counter-reset: s; }
.step { position: relative; padding: 28px 24px; border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(180deg, var(--surface), var(--bg-2)); }
.step-n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); font-family: var(--font-display); font-weight: 700; color: var(--accent); margin-bottom: 26px; }
.step h3 { font-family: var(--font-display); font-size: 1.36rem; font-weight: 750; letter-spacing: -.02em; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: .96rem; }
.benefits { display: grid; gap: 26px; margin-top: clamp(56px, 8vw, 96px); padding-top: clamp(40px, 6vw, 64px); border-top: 1px solid var(--line); }
.benefit .ico { width: 26px; height: 26px; color: var(--accent); margin-bottom: 16px; }
.benefit h3 { font-size: 1.08rem; font-weight: 750; margin-bottom: 6px; letter-spacing: -.01em; }
.benefit p { color: var(--muted); font-size: .94rem; }
@media (min-width: 680px) { .steps { grid-template-columns: repeat(2, 1fr); } .benefits { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .steps { grid-template-columns: repeat(4, 1fr); } .benefits { grid-template-columns: repeat(4, 1fr); gap: 32px; } }

/* ---------- Portfolio ---------- */
.portfolio { display: grid; gap: 18px; }
.work { display: block; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--surface); transition: transform .5s var(--ease), border-color .3s; }
.work:hover { transform: translateY(-4px); border-color: var(--line-2); }
.work-img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--surface-2); }
.work-img img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform 1.2s var(--ease); }
.work:hover .work-img img { transform: scale(1.04); }
.work-ph { display: grid; place-items: center; height: 100%; font-family: var(--font-display); font-size: 5rem; font-weight: 700; background: radial-gradient(circle at 30% 20%, rgba(123,97,255,.35), transparent 60%), var(--surface-2); color: rgba(255,255,255,.2); }
.work-meta { display: grid; grid-template-columns: 1fr auto; align-items: center; padding: 20px 22px; }
.work-meta h3 { font-family: var(--font-display); font-size: 1.32rem; font-weight: 750; letter-spacing: -.02em; }
.work-meta p { grid-row: 2; color: var(--muted); font-size: .88rem; }
.work-meta .ico { grid-row: span 2; grid-column: 2; color: var(--accent); }
@media (min-width: 760px) { .portfolio { grid-template-columns: repeat(2, 1fr); gap: 22px; } }

/* ---------- FAQ ---------- */
.faq-wrap { display: grid; gap: 10px; }
.faq { display: grid; gap: 10px; }
.faq-item { border-radius: 18px; border: 1px solid var(--line); background: var(--surface); transition: border-color .3s, background-color .3s; }
.faq-item[open] { border-color: var(--line-2); background: var(--surface-2); }
.faq-item summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 20px 22px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary h3 { font-size: 1.04rem; font-weight: 700; letter-spacing: -.01em; line-height: 1.4; }
.faq-ico { width: 34px; height: 34px; flex: none; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-2); transition: transform .4s var(--ease), background-color .3s, color .3s; }
.faq-ico .ico { width: 16px; height: 16px; }
.faq-item[open] .faq-ico { transform: rotate(45deg); background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.faq-a { padding: 0 22px 22px; color: var(--muted); max-width: 70ch; }
@media (min-width: 1000px) { .faq-wrap { grid-template-columns: .8fr 1.2fr; gap: 60px; align-items: start; } .faq-wrap .section-head { position: sticky; top: calc(var(--header-h) + 40px); } }

/* ---------- Contact ---------- */
.section-contact { background: radial-gradient(70% 50% at 20% 30%, rgba(123,97,255,.12), transparent 70%), radial-gradient(60% 50% at 90% 90%, rgba(200,240,49,.07), transparent 70%); }
.contact-grid { display: grid; gap: 40px; align-items: start; }
.contact-points { display: grid; gap: 14px; margin-top: 32px; }
.contact-points li { display: flex; align-items: center; gap: 12px; color: var(--muted); font-weight: 600; }
.contact-points a { color: var(--text); border-bottom: 1px solid var(--line-2); transition: border-color .2s; }
.contact-points a:hover { border-color: var(--accent); }
.contact-points .ico { color: var(--accent); }
.ref-note { display: flex; gap: 14px; align-items: center; margin-top: 26px; padding: 16px 18px; border-radius: 18px; background: rgba(200,240,49,.07); border: 1px solid rgba(200,240,49,.25); }
.ref-note p { font-size: .94rem; color: var(--muted); } .ref-note strong { color: var(--text); }
.ref-note-ico { width: 40px; height: 40px; flex: none; border-radius: 12px; display: grid; place-items: center; background: var(--accent); color: var(--accent-ink); }

.form-card { position: relative; padding: 26px 20px; border-radius: var(--radius-lg); background: rgba(21,21,28,.85); border: 1px solid var(--line-2); backdrop-filter: blur(20px); box-shadow: 0 50px 120px -50px rgba(0,0,0,.9); }
.form { display: grid; gap: 18px; }
.field { display: grid; gap: 8px; border: 0; padding: 0; margin: 0; min-width: 0; }
.label { font-size: .88rem; font-weight: 700; padding: 0; }
.opt { font-weight: 500; color: var(--muted-2); margin-left: 4px; }
.input {
  width: 100%; min-height: 54px; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line-2);
  background: rgba(255,255,255,.03); font-size: 16px; /* 16px = iOS nezoomuje */ transition: border-color .2s, background-color .2s, box-shadow .2s;
}
textarea.input { resize: vertical; min-height: 130px; line-height: 1.55; }
.input::placeholder { color: #61616c; }
.input:hover { border-color: rgba(255,255,255,.22); }
.input:focus { outline: none; border-color: var(--accent); background: rgba(255,255,255,.05); box-shadow: 0 0 0 4px rgba(200,240,49,.12); }
.field.has-error .input { border-color: #ff6b6b; box-shadow: 0 0 0 4px rgba(255,107,107,.12); }
.field-err { font-size: .82rem; color: #ff8a8a; font-weight: 600; min-height: 0; }
.field-err:empty { display: none; }
legend.label { margin-bottom: 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip-check { position: relative; cursor: pointer; }
.chip-check input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip-check span { display: inline-flex; align-items: center; min-height: 40px; padding: 0 15px; border-radius: 999px; border: 1px solid var(--line-2); font-size: .9rem; font-weight: 650; color: #d4d4da; background: rgba(255,255,255,.02); transition: all .2s; }
.chip-check:hover span { border-color: rgba(255,255,255,.3); }
.chip-check input:checked + span { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.chip-check input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: .88rem; color: var(--muted); cursor: pointer; line-height: 1.5; }
.consent input { flex: none; width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--accent); cursor: pointer; }
.has-error .consent input { outline: 2px solid #ff6b6b; outline-offset: 2px; border-radius: 4px; }
.row-2 { display: grid; gap: 18px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-alert { padding: 14px 16px; border-radius: 14px; background: rgba(255,107,107,.1); border: 1px solid rgba(255,107,107,.3); color: #ffb3b3; font-size: .92rem; font-weight: 600; }
.form-note { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: .84rem; color: var(--muted-2); font-weight: 600; }
.spinner { position: absolute; width: 22px; height: 22px; border-radius: 50%; border: 2.5px solid rgba(0,0,0,.2); border-top-color: var(--accent-ink); opacity: 0; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.is-loading .btn-label, .is-loading .ico { opacity: 0; }
.is-loading .spinner { opacity: 1; }
.is-loading { pointer-events: none; }
.form-success { text-align: center; padding: 40px 10px; display: grid; justify-items: center; gap: 14px; animation: pop .6s var(--ease); }
.form-success h3 { font-family: var(--font-display); font-size: 1.8rem; font-weight: 780; letter-spacing: -.03em; }
.form-success p { color: var(--muted); max-width: 36ch; }
.success-ico { width: 76px; height: 76px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--accent-ink); box-shadow: 0 0 0 12px rgba(200,240,49,.12), 0 20px 50px -10px rgba(200,240,49,.5); margin-bottom: 8px; }
.success-ico .ico { width: 36px; height: 36px; stroke-width: 2.4; }
@keyframes pop { from { opacity: 0; transform: scale(.94) translateY(10px); } }
@media (min-width: 600px) { .form-card { padding: 36px 34px; } .row-2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .contact-grid { grid-template-columns: .9fr 1.1fr; gap: 70px; } .contact-copy { position: sticky; top: calc(var(--header-h) + 40px); } }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: clamp(60px, 10vw, 110px) 0 calc(28px + env(safe-area-inset-bottom)); background: var(--bg-2); }
.footer-cta { display: grid; gap: 28px; justify-items: start; padding-bottom: clamp(48px, 8vw, 80px); margin-bottom: clamp(40px, 6vw, 60px); border-bottom: 1px solid var(--line); }
.footer-big { font-family: var(--font-display); font-weight: 800; letter-spacing: -.035em; line-height: 1; font-size: clamp(2.6rem, 10vw, 6.4rem); }
.footer-grid { display: grid; gap: 36px; }
.footer-grid .logo { margin-bottom: 14px; }
.footer-grid .muted { max-width: 36ch; font-size: .94rem; }
.footer-h { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; color: var(--muted-2); margin-bottom: 14px; }
.footer-list { display: grid; gap: 9px; font-size: .95rem; }
.footer-list a { color: #d8d8de; transition: color .2s; } .footer-list a:hover { color: var(--accent); }
.footer-social { display: flex; gap: 10px; margin-top: 18px; }
.footer-social a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-2); transition: all .2s; }
.footer-social a:hover { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); font-size: .85rem; color: var(--muted-2); }
.footer-bottom a:hover { color: var(--text); }
@media (min-width: 760px) {
  .footer-cta { grid-template-columns: 1fr auto; align-items: end; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}

/* ---------- Sticky mobile CTA ---------- */
.sticky-cta {
  position: fixed; z-index: 40; left: 16px; right: 16px; bottom: calc(14px + env(safe-area-inset-bottom));
  display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 54px; border-radius: 999px;
  background: var(--accent); color: var(--accent-ink); font-weight: 800; box-shadow: 0 18px 40px -10px rgba(0,0,0,.7), 0 10px 30px -10px rgba(200,240,49,.5);
  transform: translateY(140%); transition: transform .5s var(--ease);
}
.sticky-cta.is-visible { transform: none; }
@media (min-width: 1000px) { .sticky-cta { display: none; } }

/* ---------- Legal / simple pages ---------- */
.page { padding: calc(var(--header-h) + 60px) 0 100px; }
.prose { max-width: 760px; }
.prose h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.2rem, 7vw, 3.6rem); letter-spacing: -.03em; line-height: 1.05; margin-bottom: 28px; }
.prose h2 { font-family: var(--font-display); font-weight: 750; font-size: 1.5rem; letter-spacing: -.02em; margin: 44px 0 12px; }
.prose p, .prose li { color: var(--muted); margin-bottom: 12px; }
.prose ul { list-style: disc; padding-left: 22px; }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.page-404 { min-height: 100svh; display: grid; place-items: center; text-align: center; padding: calc(var(--header-h) + 40px) var(--gutter) 60px; }
.page-404 .big { font-family: var(--font-display); font-size: clamp(6rem, 30vw, 14rem); font-weight: 700; letter-spacing: -.06em; line-height: .9; }

/* ---------- Reveal animations ---------- */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}