/* ============================================================
   HelloAttila — design system v2
   Warm paper, ink type, one tangerine accent. Editorial, airy,
   everything points at the 30-minute booking.
   ============================================================ */

/* ---------- fonts, self-hosted (public/fonts) ----------
   Inter (variable, 400–600) © The Inter Project Authors and Instrument
   Serif © The Instrument Serif Project Authors, both under the SIL Open
   Font License 1.1. Latin + Latin Extended subsets from Google Fonts —
   enough for ă ș ț and ő ű. No request leaves the site for type. */
@font-face {
  font-family: "Inter"; font-style: normal; font-weight: 400 600; font-display: swap;
  src: url("/fonts/inter-latin.woff2") format("woff2");
  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: "Inter"; font-style: normal; font-weight: 400 600; font-display: swap;
  src: url("/fonts/inter-latin-ext.woff2") format("woff2");
  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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Instrument Serif"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("/fonts/instrument-serif-latin.woff2") format("woff2");
  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: "Instrument Serif"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("/fonts/instrument-serif-latin-ext.woff2") format("woff2");
  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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Instrument Serif"; font-style: italic; font-weight: 400; font-display: swap;
  src: url("/fonts/instrument-serif-italic-latin.woff2") format("woff2");
  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: "Instrument Serif"; font-style: italic; font-weight: 400; font-display: swap;
  src: url("/fonts/instrument-serif-italic-latin-ext.woff2") format("woff2");
  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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --paper: #f6f3ec;
  --paper-2: #ede8dd;
  --paper-card: #fffdf8;
  --ink: #15130f;
  --ink-2: #4a463f;
  --ink-3: #8a857b;
  --line: rgba(21, 19, 15, 0.12);
  --line-strong: rgba(21, 19, 15, 0.28);
  --accent: #f2541b;
  --accent-deep: #d7440f;
  --accent-soft: #ffe3d4;
  --accent-ink: #ffffff;
  --ok: #1f8a4c;
  --ok-soft: #dcf3e5;
  --font-display: "Inter", system-ui, sans-serif;
  --font-serif: "Instrument Serif", Georgia, serif;
  --font-body: "Inter", system-ui, sans-serif;
  --radius: 18px;
  --radius-lg: 28px;
  --container: 1180px;
  --gutter: clamp(20px, 5vw, 56px);
  --section-pad: clamp(72px, 11vh, 140px);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
::selection { background: var(--accent-soft); color: var(--ink); }

h1, h2, h3 { font-family: var(--font-display); font-weight: 500; letter-spacing: -0.03em; }
.serif { font-family: var(--font-serif); font-style: italic; font-weight: 400; letter-spacing: -0.01em; }
a { color: inherit; }

.container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section-pad); position: relative; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--ink); color: var(--paper); padding: 10px 18px; border-radius: 0 0 12px 0;
}
.skip-link:focus { left: 0; }

/* ---------- reveal ---------- */
.reveal {
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--d, 0s);
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- eyebrow / headings ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-2); margin-bottom: 22px;
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--accent); }
.h2 {
  font-size: clamp(2rem, 4.8vw, 3.4rem);
  line-height: 1.04; max-width: 760px;
}
.h2 em, .h1 em { font-family: var(--font-serif); font-style: italic; font-weight: 400; letter-spacing: -0.01em; }
.lead { margin-top: 22px; max-width: 560px; color: var(--ink-2); font-size: 1.08rem; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; inset-inline: 0; top: 0; z-index: 50;
  transition: background 0.4s, border-color 0.4s, backdrop-filter 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(246, 243, 236, 0.82);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav__inner {
  max-width: var(--container); margin-inline: auto;
  padding: 16px var(--gutter);
  display: flex; align-items: center; gap: 28px;
}
.nav__brand {
  font-family: var(--font-display); font-weight: 600; font-size: 1.2rem;
  letter-spacing: -0.03em; text-decoration: none; margin-right: auto; white-space: nowrap;
}
.nav__brand .serif { font-size: 1.3em; line-height: 1; }
.nav__brand::after {
  /* the tangerine period — same device as the wordmark and the favicon */
  content: ""; display: inline-block; width: 0.2em; height: 0.2em; border-radius: 50%;
  background: var(--accent); margin-left: 0.12em; vertical-align: baseline;
}
.nav__links { display: flex; gap: 26px; }
.nav__links a {
  color: var(--ink-2); text-decoration: none; font-size: 0.92rem; font-weight: 500;
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--ink); }

.lang {
  display: inline-flex; gap: 2px; padding: 3px;
  border: 1px solid var(--line); border-radius: 999px; background: rgba(255, 255, 255, 0.4);
}
.lang__btn {
  appearance: none; border: 0; cursor: pointer; background: transparent; text-decoration: none; line-height: 1.2;
  color: var(--ink-3); font-family: var(--font-display); font-weight: 600; font-size: 0.76rem;
  letter-spacing: 0.06em; padding: 6px 11px; border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}
.lang__btn:hover { color: var(--ink); }
.lang__btn.is-active { background: var(--ink); color: var(--paper); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-display); font-weight: 600; text-decoration: none;
  border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s, color 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.btn:active { transform: scale(0.98); }
.btn--primary { background: var(--accent); color: var(--accent-ink); }
.btn--primary:hover { background: var(--accent-deep); box-shadow: 0 12px 32px rgba(242, 84, 27, 0.25); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: #2a2721; }
.btn--ghost { border-color: var(--line-strong); color: var(--ink); background: transparent; }
.btn--ghost:hover { background: rgba(21, 19, 15, 0.05); }
.btn--small { padding: 10px 18px; font-size: 0.88rem; }
.btn--large { padding: 16px 28px; font-size: 1rem; }
.btn svg { flex: none; }
.btn[disabled] { opacity: 0.55; cursor: not-allowed; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding: clamp(130px, 18vh, 190px) 0 clamp(48px, 7vh, 90px);
}
.hero__grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(32px, 6vw, 80px);
  align-items: center;
}
.h1 {
  font-size: clamp(2.8rem, 6.4vw, 5.4rem);
  line-height: 0.98; letter-spacing: -0.045em; font-weight: 500;
}
.h1 em { color: var(--accent); }
.hero__title .line { display: block; overflow: hidden; }
.hero__title .line > span {
  display: block; transform: translateY(105%);
  animation: rise 0.9s var(--ease) forwards;
}
.hero__title .line:nth-child(2) > span { animation-delay: 0.08s; }
.hero__title .line:nth-child(3) > span { animation-delay: 0.16s; }
@keyframes rise { to { transform: none; } }

.hero__sub { margin-top: 28px; max-width: 480px; color: var(--ink-2); font-size: clamp(1.05rem, 1.6vw, 1.2rem); }
.hero__cta { margin-top: 36px; display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero__note { margin-top: 18px; font-size: 0.86rem; color: var(--ink-3); }
.hero__pilot {
  display: flex; width: fit-content; max-width: 100%; align-items: center; gap: 10px; margin-bottom: 22px;
  padding: 5px 14px 5px 5px; border-radius: 999px; background: var(--accent-soft);
  color: var(--ink); font-size: 0.86rem; font-weight: 500; text-decoration: none; transition: background 0.25s;
}
.hero__pilot:hover { background: #ffd5bf; }
.hero__pilot > span { display: flex; align-items: center; gap: 10px; }
.hero__pilot b {
  flex: none; padding: 4px 10px; border-radius: 999px; background: var(--accent); color: var(--accent-ink);
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap;
}
.hero__pilot svg { flex: none; color: var(--accent-deep); }

/* ---------- week visual ---------- */
.week {
  background: var(--paper-card);
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 22px 22px 18px;
  box-shadow: 0 30px 60px -30px rgba(21, 19, 15, 0.25);
  position: relative;
}
.week__top { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 16px; gap: 12px; }
.week__label { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); }
.week__counter { text-align: right; line-height: 1; }
.week__hours {
  font-family: var(--font-serif); font-style: italic; font-size: clamp(2.2rem, 4vw, 3rem);
  color: var(--accent); letter-spacing: -0.02em; display: block;
  font-variant-numeric: tabular-nums;
}
.week__cap { font-size: 0.78rem; color: var(--ink-3); margin-top: 6px; display: block; }
.week__head {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; margin-bottom: 6px;
}
.week__head span { font-size: 0.74rem; font-weight: 600; color: var(--ink-3); text-align: center; letter-spacing: 0.06em; text-transform: uppercase; }
.week__grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.cell {
  height: clamp(26px, 3.4vw, 34px); border-radius: 8px;
  background: var(--paper); border: 1px solid transparent;
  display: grid; place-items: center;
  font-size: 0.66rem; font-weight: 600; color: var(--accent-deep); letter-spacing: 0.02em;
  overflow: hidden; white-space: nowrap;
  transition: background 0.6s var(--ease), color 0.6s, border-color 0.6s, transform 0.6s var(--ease);
}
.cell.is-busy { background: var(--accent-soft); border-color: rgba(242, 84, 27, 0.25); }
.cell.is-freed { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.cell.is-freed span { animation: pop 0.5s var(--ease); }
@keyframes pop { 0% { transform: scale(0.6); opacity: 0; } 100% { transform: none; opacity: 1; } }
.week__foot { margin-top: 14px; display: flex; gap: 14px; font-size: 0.76rem; color: var(--ink-3); align-items: center; }
.week__foot i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.week__foot .k-busy i { background: var(--accent-soft); border: 1px solid rgba(242, 84, 27, 0.4); }
.week__foot .k-free i { background: var(--ok-soft); }

/* ============================================================
   STATS
   ============================================================ */
.stats { border-block: 1px solid var(--line); }
.stats__grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.stat { padding: 34px 28px 34px 0; }
.stat + .stat { border-left: 1px solid var(--line); padding-left: 28px; }
.stat__num {
  font-family: var(--font-serif); font-style: italic; font-size: clamp(2.6rem, 5vw, 3.8rem);
  line-height: 1; letter-spacing: -0.02em; font-variant-numeric: tabular-nums;
}
.stat__num small { font-size: 0.45em; font-family: var(--font-display); font-style: normal; font-weight: 500; color: var(--ink-3); margin-left: 4px; letter-spacing: 0; }
.stat__label { margin-top: 10px; color: var(--ink-2); font-size: 0.95rem; max-width: 260px; }

/* ============================================================
   SERVICES — typographic list
   ============================================================ */
.services__grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.services__intro { position: sticky; top: 110px; }
.svc { list-style: none; border-top: 1px solid var(--line); }
.svc li {
  display: grid; grid-template-columns: 56px 1fr; gap: 16px;
  padding: 26px 0; border-bottom: 1px solid var(--line);
  transition: padding 0.3s var(--ease);
}
.svc li:hover { padding-left: 8px; }
.svc__n { font-family: var(--font-serif); font-style: italic; color: var(--ink-3); font-size: 1.1rem; padding-top: 4px; }
.svc h3 { font-size: 1.35rem; letter-spacing: -0.025em; font-weight: 500; }
.svc p { color: var(--ink-2); margin-top: 8px; font-size: 0.98rem; max-width: 560px; }
.svc p em { font-family: var(--font-serif); font-style: italic; color: var(--ink); font-size: 1.05em; }
.svc li.svc--more h3 a { text-decoration: none; display: inline-flex; align-items: center; gap: 10px; }
.svc li.svc--more h3 a svg { transition: transform 0.3s var(--ease); }
.svc li.svc--more h3 a:hover svg { transform: translateX(6px); }

/* ============================================================
   CASES — six small demos
   ============================================================ */
.cases__grid { margin-top: 56px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.case {
  display: flex; flex-direction: column; min-width: 0;
  background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(22px, 3vw, 34px);
}
.case__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.case__n { font-family: var(--font-serif); font-style: italic; color: var(--ink-3); font-size: 1.1rem; }
.case__tag {
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap;
  padding: 5px 10px; border-radius: 999px; border: 1px solid var(--line-strong); color: var(--ink-2);
}
.case__tag--ready { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.case h3 { font-size: 1.3rem; letter-spacing: -0.025em; font-weight: 500; }
.case__problem { margin-top: 10px; color: var(--ink-2); font-size: 0.95rem; }
.case__solution { margin-top: 8px; font-size: 0.95rem; padding-left: 18px; position: relative; }
.case__solution::before { content: "→"; position: absolute; left: 0; color: var(--accent); }

.demo { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); flex: 1; display: flex; flex-direction: column; }
.demo__nodes { list-style: none; display: flex; align-items: center; flex-wrap: wrap; gap: 8px 14px; }
.demo__nodes li {
  position: relative; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.02em; white-space: nowrap;
  padding: 6px 10px; border-radius: 999px; border: 1px solid var(--line); color: var(--ink-3); background: var(--paper);
  transition: color 0.4s, border-color 0.4s, background 0.4s, box-shadow 0.4s;
}
.demo__nodes li + li::before { content: ""; position: absolute; left: -14px; top: 50%; width: 14px; height: 1px; background: var(--line-strong); }
.demo__nodes li.is-done { color: var(--ink); border-color: var(--ink); }
.demo__nodes li.is-active { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); box-shadow: 0 0 0 4px var(--accent-soft); }

.demo__log { list-style: none; margin-top: 16px; display: grid; gap: 7px; }
.demo__log li {
  position: relative; padding-left: 26px; font-size: 0.88rem; color: var(--ink-3);
  font-variant-numeric: tabular-nums; opacity: 0.55; transform: translateX(-4px);
  transition: color 0.35s, opacity 0.35s, transform 0.35s var(--ease);
}
.demo__log li::before {
  content: ""; position: absolute; left: 0; top: 0.28em; width: 14px; height: 14px; border-radius: 50%;
  border: 1.5px solid var(--line-strong); background: transparent no-repeat center / 9px;
  transition: background-color 0.3s, border-color 0.3s;
}
.demo__log li.is-done { color: var(--ink); opacity: 1; transform: none; }
.demo__log li.is-done::before {
  background-color: var(--ok); border-color: var(--ok);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12.5 4 4 8-9'/%3E%3C/svg%3E");
}
.demo__log li.is-current::before { background-color: var(--accent); border-color: var(--accent); }

.demo__foot { margin-top: auto; padding-top: 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.demo__gain { display: inline-flex; align-items: center; gap: 8px; font-size: 0.9rem; font-weight: 600; color: var(--ink-3); transition: color 0.4s; }
.demo__gain::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--line-strong); transition: background 0.4s; }
.case.is-finished .demo__gain { color: var(--ok); }
.case.is-finished .demo__gain::before { background: var(--ok); }
.demo__replay {
  appearance: none; border: 0; background: transparent; cursor: pointer; padding: 4px 0;
  font: inherit; font-size: 0.82rem; font-weight: 600; color: var(--ink-3);
  text-decoration: underline; text-underline-offset: 3px; transition: color 0.2s;
}
.demo__replay:hover, .case.is-finished .demo__replay { color: var(--ink-2); }
.demo__replay:hover { color: var(--accent-deep); }

.cases__note {
  margin-top: 28px; display: grid; grid-template-columns: minmax(0, 1.5fr) auto; gap: 24px; align-items: center;
  padding: clamp(24px, 3.5vw, 40px); border-radius: var(--radius-lg); background: var(--ink); color: var(--paper);
}
.cases__note h3 { font-family: var(--font-serif); font-style: italic; font-weight: 400; font-size: clamp(1.6rem, 3vw, 2.2rem); letter-spacing: -0.01em; }
.cases__note p { margin-top: 10px; color: rgba(246, 243, 236, 0.78); max-width: 640px; font-size: 1rem; }

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how { background: var(--paper-2); }
.steps { list-style: none; margin-top: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; position: relative; }
.steps::before { content: ""; position: absolute; left: 0; right: 0; top: 11px; height: 1px; background: var(--line-strong); }
.step { position: relative; padding-top: 34px; }
.step::before {
  content: ""; position: absolute; top: 5px; left: 0; width: 13px; height: 13px; border-radius: 50%;
  background: var(--paper-2); border: 2px solid var(--ink);
}
.step:first-child::before { background: var(--accent); border-color: var(--accent); }
.step__n { font-size: 0.76rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); }
.step h3 { font-size: 1.5rem; margin: 10px 0 10px; letter-spacing: -0.03em; }
.step p { color: var(--ink-2); font-size: 0.97rem; }

/* ============================================================
   BOOKING
   ============================================================ */
.booking__wrap { margin-top: 48px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 20px; }
.bk {
  min-width: 0; max-width: 100%;
  background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(22px, 3.5vw, 40px);
  box-shadow: 0 40px 80px -40px rgba(21, 19, 15, 0.25);
}
.bk__step { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.bk__step + .bk__step { margin-top: 30px; }
.bk__num {
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  background: var(--ink); color: var(--paper); font-size: 0.78rem; font-weight: 600;
}
.bk__title { font-weight: 600; font-size: 1rem; }
.bk__hint { color: var(--ink-3); font-size: 0.86rem; margin-left: auto; }

.days { display: flex; gap: 8px; overflow-x: auto; min-width: 0; padding-bottom: 6px; scrollbar-width: thin; scroll-snap-type: x proximity; }
.day {
  flex: 0 0 auto; min-width: 72px; padding: 12px 10px 10px;
  border: 1px solid var(--line); border-radius: 16px; background: transparent;
  text-align: center; cursor: pointer; font-family: var(--font-body);
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s var(--ease);
  scroll-snap-align: start;
}
.day:hover { border-color: var(--line-strong); }
.day__wd { display: block; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }
.day__d { display: block; font-family: var(--font-serif); font-style: italic; font-size: 1.7rem; line-height: 1.1; margin: 4px 0 2px; }
.day__m { display: block; font-size: 0.72rem; color: var(--ink-3); }
.day.is-selected { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.day.is-selected .day__wd, .day.is-selected .day__m { color: rgba(246, 243, 236, 0.65); }
.day[disabled] { opacity: 0.35; cursor: not-allowed; }

.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; }
.slot {
  padding: 11px 8px; border-radius: 12px; border: 1px solid var(--line); background: transparent;
  font-family: var(--font-body); font-weight: 500; font-size: 0.95rem; cursor: pointer;
  font-variant-numeric: tabular-nums;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.slot:hover { border-color: var(--line-strong); background: rgba(255, 255, 255, 0.6); }
.slot.is-selected { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.slot[disabled] { color: var(--ink-3); text-decoration: line-through; cursor: not-allowed; background: transparent; border-color: var(--line); opacity: 0.6; }
.slots__empty { color: var(--ink-3); font-size: 0.95rem; grid-column: 1 / -1; padding: 8px 0; }

.bk-form { margin-top: 30px; padding-top: 26px; border-top: 1px solid var(--line); }
.bk-form[hidden] { display: none; }
.bk-form__summary {
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
  padding: 14px 16px; border-radius: 14px; background: var(--accent-soft); color: var(--ink);
  font-weight: 500; margin-bottom: 20px; font-size: 0.98rem;
}
.bk-form__summary svg { flex: none; color: var(--accent-deep); }
.bk-form__row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em; color: var(--ink-2); }
.field input, .field textarea {
  font: inherit; font-size: 1rem; padding: 13px 14px; border-radius: 12px;
  border: 1px solid var(--line-strong); background: #fff; color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 4px rgba(21, 19, 15, 0.08); }
.field textarea { min-height: 92px; resize: vertical; }
.field input[aria-invalid="true"] { border-color: var(--accent-deep); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.bk-turnstile:not(:empty) { margin-top: 18px; }
.bk-form__actions { margin-top: 18px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.bk-form__fine { font-size: 0.82rem; color: var(--ink-3); }
.bk-msg { margin-top: 14px; font-size: 0.95rem; }
.bk-msg--err { color: var(--accent-deep); }

.bk-success[hidden] { display: none; }
.bk-success { margin-top: 30px; padding: 28px; border-radius: 18px; background: var(--ok-soft); }
.bk-success h3 { font-size: 1.6rem; letter-spacing: -0.03em; display: flex; align-items: center; gap: 12px; }
.bk-success h3 svg { color: var(--ok); }
.bk-success p { margin-top: 8px; color: var(--ink-2); }
.bk-success__actions { margin-top: 18px; display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.link { background: none; border: 0; padding: 0; font: inherit; color: var(--ink-2); text-decoration: underline; cursor: pointer; }

.booking__tz { margin-top: 18px; font-size: 0.8rem; color: var(--ink-3); }

.spinner {
  width: 16px; height: 16px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff; animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   GUARANTEE
   ============================================================ */
.guarantee__box {
  border-radius: var(--radius-lg); background: var(--accent-soft);
  padding: clamp(40px, 7vw, 80px);
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center;
}
.guarantee__box h2 { font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.05; }
.guarantee__box p { color: var(--ink-2); font-size: 1.05rem; }
.guarantee__box .btn { margin-top: 22px; }

/* ============================================================
   ABOUT
   ============================================================ */
.about__grid { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.about__sig { font-family: var(--font-serif); font-style: italic; font-size: clamp(3rem, 7vw, 5rem); line-height: 1; letter-spacing: -0.02em; color: var(--ink); }
.about__sig span { color: var(--accent); }
.about__text p { color: var(--ink-2); font-size: 1.08rem; max-width: 600px; }
.about__text p + p { margin-top: 18px; }
.about__photo { margin-top: 32px; max-width: 420px; border-radius: var(--radius-lg); background: var(--accent-soft); overflow: hidden; }
.about__photo img { display: block; width: 100%; height: auto; margin-top: 7%; }
.about__facts { list-style: none; margin-top: 28px; max-width: 600px; display: grid; gap: 10px; font-size: 0.95rem; color: var(--ink-2); }
.about__facts li { position: relative; padding-left: 24px; }
.about__facts li::before { content: ""; position: absolute; left: 0; top: 0.8em; width: 12px; height: 1px; background: var(--accent); }
.about__text .btn { margin-top: 30px; }

/* the face next to a promise: round avatar + a line of text */
.who { display: flex; align-items: center; gap: 12px; }
.who__img { flex: none; width: 48px; height: 48px; border-radius: 50%; object-fit: cover; border: 2px solid var(--paper-card); box-shadow: 0 2px 8px rgba(21, 19, 15, 0.14); }
.booking__who { margin-top: 20px; color: var(--ink-2); font-size: 0.95rem; max-width: 560px; }
.guarantee__sig { margin-top: 24px; font-size: 0.9rem; color: var(--ink-3); }
.guarantee__sig .who__img { width: 56px; height: 56px; }
.guarantee__sig strong { display: block; color: var(--ink); font-weight: 600; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { border-top: 1px solid var(--line); padding-block: 40px; }
.footer__inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 0.88rem; color: var(--ink-3); }
.footer__mail { color: var(--ink); font-weight: 600; text-decoration: none; }
.footer__mail:hover { color: var(--accent-deep); }
.footer__links { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }
.footer__links a { color: var(--ink-2); text-decoration: none; }
.footer__links a:hover { color: var(--accent-deep); }

/* ============================================================
   LEGAL PAGES (/privacy/, /terms/) — long-form text, one column
   ============================================================ */
.legal { max-width: 720px; padding-top: calc(var(--section-pad) + 32px); padding-bottom: var(--section-pad); }
.legal__back { display: inline-block; margin-bottom: 28px; font-size: 0.9rem; font-weight: 500; color: var(--ink-2); text-decoration: none; }
.legal__back:hover { color: var(--ink); }
.legal__title { font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.04; }
.legal__updated { margin-top: 16px; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.legal__intro { margin-top: 26px; font-size: 1.12rem; color: var(--ink-2); }
.legal section { margin-top: 44px; }
.legal h2 { font-size: 1.35rem; margin-bottom: 12px; }
.legal p, .legal li { color: var(--ink-2); }
.legal p + p, .legal ul + p, .legal p + ul { margin-top: 12px; }
.legal ul { padding-left: 1.2em; display: grid; gap: 8px; }
.legal strong { color: var(--ink); font-weight: 600; }
.legal a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 3px; }
.legal a:hover { color: var(--accent-deep); }
.legal code { font-size: 0.88em; background: var(--paper-2); padding: 1px 6px; border-radius: 6px; }

.footer__contact { display: inline-flex; gap: 18px; flex-wrap: wrap; align-items: center; }
.footer__contact a:not(.footer__mail), .footer__inner > a { color: var(--ink-2); text-decoration: none; }
.footer__contact a:not(.footer__mail):hover, .footer__inner > a:hover { color: var(--accent-deep); }

/* ============================================================
   CALCULATOR
   ============================================================ */
.calc { background: var(--paper-2); }
.calc__grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.calc__intro { position: sticky; top: 110px; }
.calc__box {
  background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(22px, 3.5vw, 40px); box-shadow: 0 40px 80px -40px rgba(21, 19, 15, 0.25);
}
.calc__field + .calc__field { margin-top: 24px; }
.calc__row { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 10px; }
.calc__row label { font-size: 0.92rem; font-weight: 500; color: var(--ink-2); }
.calc__row output { font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.calc input[type="range"] {
  -webkit-appearance: none; appearance: none; width: 100%; height: 28px; background: transparent; cursor: pointer;
  --fill: 50%;
}
.calc input[type="range"]::-webkit-slider-runnable-track {
  height: 6px; border-radius: 999px;
  background: linear-gradient(to right, var(--accent) var(--fill), var(--paper-2) var(--fill));
}
.calc input[type="range"]::-moz-range-track { height: 6px; border-radius: 999px; background: var(--paper-2); }
.calc input[type="range"]::-moz-range-progress { height: 6px; border-radius: 999px; background: var(--accent); }
.calc input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none; width: 24px; height: 24px; margin-top: -9px; border-radius: 50%;
  background: var(--paper-card); border: 2px solid var(--ink); box-shadow: 0 2px 8px rgba(21, 19, 15, 0.18);
}
.calc input[type="range"]::-moz-range-thumb {
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--paper-card); border: 2px solid var(--ink); box-shadow: 0 2px 8px rgba(21, 19, 15, 0.18);
}
.calc input[type="range"]:focus-visible { outline: none; }
.calc input[type="range"]:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 5px var(--accent-soft); }
.calc input[type="range"]:focus-visible::-moz-range-thumb { box-shadow: 0 0 0 5px var(--accent-soft); }

.calc__result { margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--line); display: grid; gap: 4px; }
.calc__label { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); }
.calc__big {
  font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--accent);
  font-size: clamp(2.8rem, 6vw, 4.2rem); line-height: 1.05; letter-spacing: -0.02em; font-variant-numeric: tabular-nums;
}
.calc__sub { color: var(--ink-2); }
.calc__payback { margin: 18px 0 22px; padding: 14px 16px; border-radius: 14px; background: var(--ok-soft); color: var(--ink); font-size: 0.95rem; }
.calc__fine { margin-top: 14px; font-size: 0.8rem; color: var(--ink-3); }

/* ============================================================
   PRICING
   ============================================================ */
.plans { margin-top: 56px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.plan {
  position: relative; display: flex; flex-direction: column; min-width: 0;
  background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(22px, 2.6vw, 30px);
}
.plan h3 { font-size: 1.2rem; letter-spacing: -0.02em; }
.plan__price {
  margin-top: 14px; font-family: var(--font-serif); font-style: italic; font-size: clamp(2rem, 3vw, 2.5rem);
  line-height: 1.05; letter-spacing: -0.02em; white-space: nowrap;
}
.plan__price small { font-family: var(--font-display); font-style: normal; font-size: 0.4em; font-weight: 500; color: var(--ink-3); letter-spacing: 0; }
.plan__was { margin-top: 6px; font-size: 0.82rem; font-weight: 600; color: var(--accent-deep); }
.plan__was s { color: var(--ink-3); font-weight: 500; }
.plan--free .plan__was { color: var(--ink-2); }
.plan__desc { margin-top: 12px; color: var(--ink-2); font-size: 0.95rem; }
.plan__list { list-style: none; margin: 18px 0 24px; display: grid; gap: 8px; font-size: 0.92rem; }
.plan__list li { position: relative; padding-left: 22px; }
.plan__list li::before { content: "✓"; position: absolute; left: 0; color: var(--ok); font-weight: 600; }
.plan .btn { margin-top: auto; padding: 13px 20px; font-size: 0.95rem; }
.plan--free { background: var(--accent-soft); border-color: transparent; }
.plan--main { border: 2px solid var(--ink); box-shadow: 0 30px 60px -30px rgba(21, 19, 15, 0.3); }
.plan__tag {
  position: absolute; top: -12px; left: clamp(22px, 2.6vw, 30px);
  background: var(--ink); color: var(--paper); font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 5px 10px; border-radius: 999px;
}
.pricing__note { margin-top: 22px; color: var(--ink-3); font-size: 0.88rem; max-width: 760px; }

.pilot {
  margin-top: 40px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px 48px; align-items: center;
  padding: clamp(24px, 3.5vw, 40px); border-radius: var(--radius-lg);
  background: var(--paper-card); border: 2px solid var(--accent); scroll-margin-top: 96px;
}
.pilot__tag {
  display: inline-block; padding: 5px 10px; border-radius: 999px; background: var(--accent); color: var(--accent-ink);
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
}
.pilot h3 { margin-top: 14px; font-size: clamp(1.5rem, 2.8vw, 2rem); line-height: 1.1; }
.pilot h3 em { font-family: var(--font-serif); font-style: italic; font-weight: 400; letter-spacing: -0.01em; color: var(--accent); }
.pilot p { margin-top: 12px; max-width: 680px; color: var(--ink-2); }
.pilot .pilot__spots { margin-top: 16px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 0.9rem; font-weight: 500; color: var(--ink); }
.pilot__slots { display: inline-flex; gap: 5px; }
.pilot__slots i { display: block; width: 26px; height: 8px; border-radius: 999px; background: var(--accent-soft); box-shadow: inset 0 0 0 1px rgba(242, 84, 27, 0.35); }
.pilot__slots i.is-taken { background: var(--accent); }
.pilot .pilot__rule { padding-left: 14px; border-left: 2px solid var(--accent-soft); font-size: 0.92rem; }
.pilot + .plans { margin-top: 48px; }

/* ============================================================
   TESTIMONIALS (dormant until there are quotes)
   ============================================================ */
.quotes[hidden] { display: none; }
.quotes__grid { margin-top: 48px; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.quote { background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(22px, 3vw, 34px); }
.quote blockquote { font-family: var(--font-serif); font-style: italic; font-size: 1.35rem; line-height: 1.35; }
.quote figcaption { margin-top: 18px; display: grid; font-size: 0.9rem; }
.quote figcaption span { color: var(--ink-3); }

/* ============================================================
   CONTACT (under the booking widget)
   ============================================================ */
.contact {
  margin-top: 20px; padding: clamp(22px, 3.5vw, 40px);
  border: 1px solid var(--line); border-radius: var(--radius-lg); background: transparent;
}
.contact__head h3 { font-size: 1.35rem; letter-spacing: -0.025em; }
.contact__head p { margin-top: 4px; color: var(--ink-2); }
.contact__channels { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 10px; }
.chan {
  display: inline-flex; align-items: center; gap: 10px; padding: 11px 18px; border-radius: 999px;
  border: 1px solid var(--line-strong); text-decoration: none; font-weight: 600; font-size: 0.95rem;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.chan:hover { background: rgba(21, 19, 15, 0.05); }
.chan--wa { background: var(--ok-soft); border-color: transparent; color: var(--ok); }
.chan--wa:hover { background: #c9ebd6; }
.contact__more { margin-top: 18px; }
.contact__more summary {
  cursor: pointer; font-weight: 600; color: var(--ink-2); list-style: none; display: inline-flex; align-items: center; gap: 8px;
  text-decoration: underline; text-underline-offset: 4px;
}
.contact__more summary::-webkit-details-marker { display: none; }
.contact__more summary::after { content: "+"; font-size: 1.2em; line-height: 1; text-decoration: none; }
.contact__more[open] summary::after { content: "–"; }
.contact__more summary:hover { color: var(--ink); }
.ct-form { margin-top: 18px; }
.ct-form[hidden], .ct-ok[hidden] { display: none; }
.ct-ok { margin-top: 18px; padding: 18px 20px; border-radius: 14px; background: var(--ok-soft); font-weight: 500; }
.form-privacy { margin-top: 12px; font-size: 0.8rem; color: var(--ink-3); }
.form-privacy a { color: var(--ink-2); }

/* ============================================================
   FAQ
   ============================================================ */
.faq__grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.faq__list { border-top: 1px solid var(--line); }
.qa { border-bottom: 1px solid var(--line); }
.qa summary {
  cursor: pointer; list-style: none; padding: 22px 40px 22px 0; position: relative;
  font-size: 1.12rem; font-weight: 500; letter-spacing: -0.015em;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after {
  content: ""; position: absolute; right: 6px; top: 50%; width: 11px; height: 11px; margin-top: -8px;
  border-right: 2px solid var(--ink-2); border-bottom: 2px solid var(--ink-2); transform: rotate(45deg);
  transition: transform 0.25s var(--ease);
}
.qa[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.qa summary:hover { color: var(--accent-deep); }
.qa p { padding: 0 40px 24px 0; color: var(--ink-2); max-width: 680px; }

/* ============================================================
   MOBILE BOOKING BAR
   ============================================================ */
.mbar { display: none; }
@media (max-width: 640px) {
  .mbar {
    display: block; position: fixed; z-index: 40; left: 0; right: 0; bottom: 0;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    background: rgba(246, 243, 236, 0.92); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--line);
    transform: translateY(110%); visibility: hidden;
    transition: transform 0.35s var(--ease), visibility 0s linear 0.35s;
  }
  .mbar.is-on { transform: none; visibility: visible; transition: transform 0.35s var(--ease), visibility 0s; }
  .mbar .btn { width: 100%; }
  .footer { padding-bottom: 110px; }
}

/* ============================================================
   404
   ============================================================ */
.notfound { min-height: 100svh; display: grid; place-items: center; text-align: center; padding: 24px; }
.notfound h1 {
  font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--accent);
  font-size: clamp(6rem, 24vw, 12rem); line-height: 1; letter-spacing: -0.03em;
}
.notfound p { color: var(--ink-2); margin: 16px auto 32px; max-width: 420px; font-size: 1.05rem; line-height: 1.5; }

/* ============================================================
   LANGUAGE-SPECIFIC
   ============================================================ */
html[lang="hu"] .h1 { font-size: clamp(2.5rem, 5.6vw, 4.8rem); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .plans { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; }
}
@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; }
  .cases__grid, .cases__note, .pilot { grid-template-columns: 1fr; }
  .services__grid, .about__grid { grid-template-columns: 1fr; }
  .services__intro { position: static; }
  .guarantee__box { grid-template-columns: 1fr; }
  .calc__grid, .faq__grid { grid-template-columns: 1fr; }
  .calc__intro { position: static; }
  .steps { grid-template-columns: 1fr; gap: 0; }
  .steps::before { display: none; }
  .step { padding: 0 0 32px 28px; border-left: 1px solid var(--line-strong); }
  .step:last-child { padding-bottom: 0; }
  .step::before { left: -7px; top: 4px; }
}
@media (max-width: 880px) {
  .nav__links { display: none; }
}
@media (max-width: 640px) {
  .nav__cta { display: none; }
  .nav__inner { gap: 16px; }
  .stats__grid { grid-template-columns: 1fr; }
  .stat { padding: 22px 0; }
  .stat + .stat { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; }
  .bk-form__row { grid-template-columns: 1fr; }
  .hero__cta .btn { width: 100%; }
  .hero__pilot { border-radius: 18px; font-size: 0.82rem; line-height: 1.3; }
  .cases__note .btn, .pilot .btn { width: 100%; }
  .demo__nodes { gap: 6px; }
  .demo__nodes li + li::before { display: none; }
  .cell { font-size: 0.58rem; }
  .plans { grid-template-columns: 1fr; }
  .calc__row { flex-direction: column; align-items: flex-start; gap: 2px; }
  .chan { flex: 1 1 100%; justify-content: center; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .hero__title .line > span { transform: none; }
}