/* F.N. Software Studios – One-Pager
   Farben und Typografie nach Brand Pack: Graphit, Warm Off-White, Signal Blue.
   Schrift: Archivo (OFL), selbst gehostet, variable Breite + Stärke. */

@font-face {
  font-family: "Archivo";
  src: url("../fonts/archivo-latin-var.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  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: "Archivo";
  src: url("../fonts/archivo-latin-ext-var.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  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 {
  --paper: #F4F3EF;
  --paper-hi: #FAF9F6;
  --white: #FFFFFF;
  --ink: #101216;
  --ink-2: #464B54;
  --ink-3: #61666F;
  --gray: #818792;
  --blue: #2864FF;
  --blue-hover: #1B52E6;
  --blue-light: #C8D8FF;
  --green: #52D6A5;
  --error: #B7333D;
  --line: rgba(16, 18, 22, 0.13);
  --line-soft: rgba(16, 18, 22, 0.07);

  --dark-2: #1A1D23;
  --on-dark: #F4F3EF;
  --on-dark-2: #B3B7BF;
  --on-dark-3: #8C919A;
  --dark-line: rgba(244, 243, 239, 0.13);

  --font: "Archivo", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --wrap: 1240px;
  --gut: clamp(20px, 5vw, 56px);
  --section: clamp(88px, 11vw, 168px);
  --r-field: 14px;
  --r-card: 20px;
  --r-plate: 24px;
  --r-panel: 32px;

  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);
}

/* ---------- Basis ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: clamp(16.5px, 15px + 0.25vw, 18px);
  font-stretch: 100%;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
::selection { background: var(--blue-light); color: var(--ink); }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
p { margin: 0; }
h1, h2, h3 { margin: 0; font-weight: 600; }
ul, ol { margin: 0; padding: 0; list-style: none; }
[hidden] { display: none !important; }

:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 8px; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gut); }

.skip {
  position: absolute; left: 16px; top: -64px; z-index: 100;
  padding: 10px 18px; border-radius: 999px;
  background: var(--ink); color: var(--paper); text-decoration: none; font-weight: 560;
  transition: top 0.2s var(--ease);
}
.skip:focus { top: 12px; }

/* ---------- Typografie ---------- */
.display {
  font-size: clamp(2.45rem, 1.25rem + 4.2vw, 5rem);
  font-weight: 560;
  font-stretch: 112%;
  line-height: 1.0;
  letter-spacing: -0.034em;
}
.display span { display: block; text-wrap: balance; }
.h2 {
  font-size: clamp(2.05rem, 1.25rem + 2.7vw, 3.6rem);
  font-weight: 560;
  font-stretch: 110%;
  line-height: 1.04;
  letter-spacing: -0.028em;
  text-wrap: balance;
}
.h3 {
  font-size: clamp(1.125rem, 1.05rem + 0.3vw, 1.3rem);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.012em;
}
.lead {
  font-size: clamp(1.125rem, 1rem + 0.45vw, 1.375rem);
  line-height: 1.5;
  color: var(--ink-2);
  max-width: 34em;
  text-wrap: pretty;
}
.body-2 { color: var(--ink-2); text-wrap: pretty; }

/* ---------- Buttons (Pill) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  min-height: 50px; padding: 0 1.5em;
  border: 1px solid transparent; border-radius: 999px;
  font: inherit; font-size: 1rem; font-weight: 560; letter-spacing: -0.005em; line-height: 1;
  text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.2s var(--ease);
}
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-hover); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-secondary:hover { border-color: var(--ink); background: var(--white); }
.btn-light { background: var(--paper); color: var(--ink); }
.btn-light:hover { background: var(--white); }
.btn-sm { min-height: 40px; padding: 0 1.15em; font-size: 0.9375rem; }
.btn[disabled] { opacity: 0.6; cursor: progress; }

/* ---------- Kopfzeile ---------- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: var(--paper);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--line-soft); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand svg { width: 31px; height: 22px; flex: none; }
.brand-name { font-weight: 600; font-stretch: 106%; font-size: 1rem; letter-spacing: -0.01em; white-space: nowrap; }
.header-actions { display: flex; align-items: center; gap: 12px; }

.lang { display: flex; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 999px; }
.lang a {
  display: inline-flex; align-items: center; min-height: 30px; padding: 0 0.7em; border-radius: 999px;
  font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.02em; color: var(--ink-3); text-decoration: none;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease);
}
.lang a:hover { color: var(--ink); }
.lang a[aria-current="page"] { background: var(--ink); color: var(--paper); }

/* ---------- Hero ---------- */
.hero { padding-top: clamp(36px, 5.5vw, 80px); scroll-margin-top: 72px; }
.hero-title { max-width: 22ch; }
.hero-body {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(32px, 5vw, 80px); align-items: start;
  margin-top: clamp(32px, 4.5vw, 64px);
}
.hero-copy { padding-top: 6px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

.plate { margin: 0; background: var(--paper-hi); border: 1px solid var(--line-soft); border-radius: var(--r-plate); overflow: hidden; }
.plate-svg { width: 100%; height: auto; }
.plate .grid-line { fill: none; stroke: var(--blue-light); stroke-width: 0.8; }
.plate .g { fill: none; stroke: var(--blue); stroke-width: 0.9; opacity: 0.26; stroke-dasharray: var(--len); }
.plate .gv { --len: 400; }
.plate .gh { --len: 640; }
.plate .gd { --len: 548; }
.plate .gc { --len: 189; stroke-dasharray: 3 4; }
.plate .marks { fill: none; stroke: var(--blue); stroke-width: 1.3; opacity: 0.7; }
.plate .s { fill: none; stroke: var(--ink); stroke-linecap: butt; stroke-dasharray: var(--len); }
.plate .s1, .plate .s5 { --len: 100; }
.plate .s2 { --len: 50; }
.plate .s3 { --len: 22; }
.plate .s4 { --len: 192; }
.plate .dot { fill: var(--blue); }

.facts {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: clamp(48px, 6vw, 88px) 0 0; padding: 0;
  border-top: 1px solid var(--line);
}
.facts > div { padding: 22px 24px 0 0; }
.facts > div + div { padding-left: 24px; border-left: 1px solid var(--line); }
.facts dt { font-weight: 600; }
.facts dd { margin: 2px 0 0; color: var(--ink-2); }

/* ---------- Abschnitte ---------- */
.section { padding-top: var(--section); scroll-margin-top: 48px; }
.section-head .lead { margin-top: 20px; }

/* Leistungen */
.split { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(32px, 6vw, 104px); align-items: start; }
.split .section-head { position: sticky; top: 112px; }
.service-list { border-bottom: 1px solid var(--line); }
.service-list li {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 12px 32px;
  padding: 28px 0 30px; border-top: 1px solid var(--line);
}

/* Ablauf */
.process .section-head { max-width: 760px; }
.steps {
  position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 48px); margin-top: clamp(48px, 6vw, 80px); padding-top: 44px;
}
.steps::before, .steps::after {
  content: ""; position: absolute; left: 0; right: 0; top: 5px; height: 2px; border-radius: 2px;
}
.steps::before { background: var(--line); }
.steps::after { background: var(--blue); transform-origin: left center; }
.step { position: relative; }
.step-dot {
  position: absolute; top: -44px; left: 0; width: 12px; height: 12px; border-radius: 50%;
  background: var(--paper); border: 2px solid var(--gray);
  transition: background-color 0.35s var(--ease), border-color 0.35s var(--ease);
}
.step-num {
  display: block; font-size: clamp(2.6rem, 1.6rem + 2.6vw, 4.25rem); font-weight: 500; font-stretch: 115%;
  line-height: 1; letter-spacing: -0.03em; color: var(--ink);
  font-variant-numeric: tabular-nums; margin-bottom: 22px;
}
.step p { margin-top: 10px; }
.js .steps::after { transform: scaleX(0); transition: transform 1.8s var(--ease-io) 0.15s; }
.js .steps.is-in::after { transform: scaleX(1); }
.js .steps.is-in .step-dot { background: var(--blue); border-color: var(--blue); }
.js .steps.is-in .step:nth-child(1) .step-dot { transition-delay: 0.15s; }
.js .steps.is-in .step:nth-child(2) .step-dot { transition-delay: 0.6s; }
.js .steps.is-in .step:nth-child(3) .step-dot { transition-delay: 1.05s; }
.js .steps.is-in .step:nth-child(4) .step-dot { transition-delay: 1.5s; }

/* Tank Hero */
.product-panel {
  background: var(--ink); color: var(--on-dark);
  border-radius: var(--r-panel); padding: clamp(28px, 5.5vw, 80px);
}
.product-top { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 72px); align-items: end; }
.kicker { color: var(--on-dark-3); font-weight: 500; }
.product-title {
  margin-top: 10px; white-space: nowrap;
  font-size: clamp(2.9rem, 1.3rem + 5vw, 6rem); font-weight: 600; font-stretch: 120%;
  line-height: 0.92; letter-spacing: -0.04em;
}
.product-lead { margin-top: 24px; color: var(--on-dark-2); }
.vid {
  display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: start;
  padding: 22px 24px; border: 1px solid var(--dark-line); border-radius: var(--r-card);
  line-height: 1.5;
}
.vid svg { width: 28px; height: 28px; color: var(--blue-light); }
.features {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px clamp(20px, 3vw, 40px);
  margin-top: clamp(44px, 6vw, 80px); padding-top: 32px; border-top: 1px solid var(--dark-line);
}
.features svg { width: 26px; height: 26px; color: var(--blue-light); margin-bottom: 18px; }
.features p { margin-top: 8px; color: var(--on-dark-2); font-size: 0.97em; }
.availability { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; margin-top: 32px; }
.availability p { color: var(--on-dark-3); }
.platforms { display: flex; flex-wrap: wrap; gap: 8px; }
.platforms li {
  padding: 0.45em 1.05em; border: 1px solid var(--dark-line); border-radius: 999px;
  font-size: 0.9375rem; font-weight: 560;
}
.report {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px 40px; align-items: center;
  margin-top: clamp(40px, 5vw, 64px);
  padding: clamp(22px, 3vw, 32px) clamp(22px, 3vw, 36px); background: var(--dark-2); border-radius: var(--r-card);
}
.report > div { max-width: 46em; }
.report p { margin-top: 6px; color: var(--on-dark-2); font-size: 0.97em; }
.js [data-reveal] { opacity: 0; transform: translateY(28px) scale(0.985); transition: opacity 0.9s var(--ease-out), transform 1.2s var(--ease-out); }
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* Werte */
.values-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px clamp(20px, 3vw, 40px); margin-top: clamp(40px, 5vw, 64px); }
.values-grid li { padding-top: 22px; border-top: 1px solid var(--ink); }
.values-grid p { margin-top: 10px; }

/* Kontakt */
.contact { padding-bottom: var(--section); }
.contact-panel {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(36px, 6vw, 96px);
  background: var(--white); border-radius: var(--r-panel); padding: clamp(28px, 5.5vw, 80px);
}
.contact-intro .h2 { font-size: clamp(2rem, 1.3rem + 1.9vw, 3.1rem); }
.contact-intro .lead { margin-top: 20px; }
.direct { margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--line); }
.direct p { color: var(--ink-3); }
.mail {
  display: inline-block; margin-top: 4px; font-weight: 560; font-size: 1.125rem; color: var(--blue);
  text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px;
}
.mail:hover { text-decoration-thickness: 2px; }
.location { margin-top: 20px; color: var(--ink-3); font-size: 0.9375rem; }

/* Formular */
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 16px; }
.form-grid > .field { margin-top: 18px; }
[data-fields] > .form-grid > .field:first-child { margin-top: 0; }
.field { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.field-full { grid-column: 1 / -1; }
.form.is-report [data-name-field] { grid-column: 1 / -1; }
.field label { font-size: 0.9375rem; font-weight: 560; }
.field label .opt { font-weight: 400; color: var(--ink-3); }
.input {
  width: 100%; min-height: 52px; padding: 0 16px;
  font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--paper); border: 1px solid transparent; border-radius: var(--r-field);
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
  appearance: none; -webkit-appearance: none;
}
.input::placeholder { color: var(--gray); opacity: 1; }
.input:hover { border-color: var(--line); }
.input:focus { outline: none; background: var(--white); border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-light); }
textarea.input { min-height: 148px; padding: 14px 16px; resize: vertical; line-height: 1.5; }
select.input {
  padding-right: 44px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23101216' stroke-width='1.6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 18px center;
}
.input[aria-invalid="true"] { border-color: var(--error); background: #FDF6F6; }
.field-error { color: var(--error); font-size: 0.875rem; }

.report-fields {
  grid-column: 1 / -1; display: grid; grid-template-rows: 0fr; opacity: 0;
  transition: grid-template-rows 0.5s var(--ease-out), opacity 0.35s var(--ease);
}
.report-fields.is-open { grid-template-rows: 1fr; opacity: 1; }
.report-fields > .report-inner { min-height: 0; overflow: hidden; }
.report-fields .form-grid { padding: 0 4px 4px; margin: 0 -4px; }
.report-note {
  grid-column: 1 / -1; padding: 14px 16px; border-radius: var(--r-field);
  background: #EEF3FF; color: var(--ink-2); font-size: 0.9375rem; line-height: 1.5;
}

.privacy { margin-top: 18px; font-size: 0.875rem; color: var(--ink-3); line-height: 1.5; }
.privacy a { color: var(--ink-2); text-underline-offset: 3px; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; margin-top: 22px; }
.form-status { font-size: 0.9375rem; color: var(--ink-2); }
.form-status.is-error { color: var(--error); }
.hp { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }

.form-success { display: grid; gap: 14px; align-content: start; padding-top: 8px; }
.success-icon { width: 52px; height: 52px; border-radius: 50%; background: var(--green); display: grid; place-items: center; }
.success-icon svg { width: 26px; height: 26px; color: var(--ink); }
.link-btn { justify-self: start; padding: 0; border: 0; background: none; font: inherit; font-weight: 560; color: var(--blue); text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }

/* ---------- Fußzeile ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 32px 0 calc(32px + env(safe-area-inset-bottom)); font-size: 0.9375rem; color: var(--ink-3); }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.footer-links a { color: var(--ink-2); text-decoration: none; }
.footer-links a:hover { text-decoration: underline; text-underline-offset: 3px; }
.footer-links small { font-size: 0.8125rem; color: var(--ink-3); }

/* Schwebender Button (nur mobil) */
.float-cta {
  position: fixed; left: 50%; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 45;
  transform: translate(-50%, 160%); opacity: 0; pointer-events: none;
  box-shadow: 0 10px 28px rgba(16, 18, 22, 0.22);
  transition: transform 0.5s var(--ease-out), opacity 0.3s var(--ease), background-color 0.25s var(--ease);
  display: none;
}
.float-cta.is-visible { transform: translate(-50%, 0); opacity: 1; pointer-events: auto; }

/* ---------- Rechtliche Seiten ---------- */
.legal { padding: clamp(48px, 7vw, 96px) 0 var(--section); }
.legal .wrap { max-width: 820px; }
.legal h1 { font-size: clamp(2.2rem, 1.4rem + 2.6vw, 3.4rem); font-weight: 560; font-stretch: 110%; letter-spacing: -0.028em; line-height: 1.05; }
.legal h2 { margin-top: 48px; font-size: 1.35rem; font-weight: 600; letter-spacing: -0.012em; }
.legal h3 { margin-top: 28px; font-size: 1.075rem; font-weight: 600; }
.legal p, .legal ul { margin-top: 12px; color: var(--ink-2); }
.legal ul { list-style: disc; padding-left: 1.25em; }
.legal li + li { margin-top: 6px; }
.legal address { font-style: normal; margin-top: 12px; color: var(--ink-2); }
.legal .stand { margin-top: 48px; color: var(--ink-3); font-size: 0.9375rem; }
.ph { background: #EEF3FF; border: 1px dashed var(--blue); border-radius: 6px; padding: 0 0.3em; color: var(--ink); font-size: 0.95em; }
.back { display: inline-flex; margin-top: 40px; }

/* ---------- Bewegung (nur wenn gewünscht) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .plate .grid { animation: fadeIn 0.9s var(--ease) both; }
  .plate .g { animation: draw 1.1s var(--ease-out) both, guideOpacity 3.2s var(--ease) both; }
  .plate .g:nth-child(1) { animation-delay: 0.10s, 0.10s; }
  .plate .g:nth-child(2) { animation-delay: 0.16s, 0.16s; }
  .plate .g:nth-child(3) { animation-delay: 0.22s, 0.22s; }
  .plate .g:nth-child(4) { animation-delay: 0.28s, 0.28s; }
  .plate .g:nth-child(5) { animation-delay: 0.34s, 0.34s; }
  .plate .g:nth-child(6) { animation-delay: 0.20s, 0.20s; }
  .plate .g:nth-child(7) { animation-delay: 0.26s, 0.26s; }
  .plate .g:nth-child(8) { animation-delay: 0.32s, 0.32s; }
  .plate .g:nth-child(9) { animation-delay: 0.38s, 0.38s; }
  .plate .g:nth-child(10) { animation-delay: 0.44s, 0.44s; }
  .plate .g:nth-child(11) { animation-delay: 0.50s, 0.50s; }
  .plate .g:nth-child(12) { animation-delay: 0.56s, 0.56s; }
  .plate .g:nth-child(13) { animation-delay: 1.70s, 1.70s; }
  .plate .s1 { animation: draw 0.55s var(--ease-io) 0.60s both; }
  .plate .s2 { animation: draw 0.40s var(--ease-io) 0.95s both; }
  .plate .s3 { animation: draw 0.30s var(--ease-io) 1.15s both; }
  .plate .s4 { animation: draw 0.70s var(--ease-io) 1.20s both; }
  .plate .s5 { animation: draw 0.50s var(--ease-io) 1.72s both; }
  .plate .dot { transform-box: fill-box; transform-origin: center; animation: pop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 2.15s both; }
  .plate .marks { animation: fadeIn 0.6s var(--ease) 2.0s both; }
}
@keyframes draw { from { stroke-dashoffset: var(--len); } }
@keyframes pop { from { transform: scale(0); } }
@keyframes fadeIn { from { opacity: 0; } }
@keyframes guideOpacity { 0%, 65% { opacity: 0.55; } 100% { opacity: 0.26; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; transition-delay: 0s !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- Responsiv ---------- */
@media (max-width: 1080px) {
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .values-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-top { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 900px) {
  .hero-body { grid-template-columns: minmax(0, 1fr); }
  .split { grid-template-columns: minmax(0, 1fr); }
  .split .section-head { position: static; }
  .contact-panel { grid-template-columns: minmax(0, 1fr); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 48px; }
  .steps::before, .steps::after { display: none; }
  .step-dot { display: none; }
  .steps { padding-top: 0; }
}
@media (max-width: 720px) {
  .display { line-height: 1.04; }
  .header-cta { display: none; }
  .float-cta { display: inline-flex; }
  .facts { grid-template-columns: minmax(0, 1fr); }
  .facts > div, .facts > div + div { padding: 16px 0; border-left: 0; }
  .facts > div + div { border-top: 1px solid var(--line); }
  .service-list li { grid-template-columns: minmax(0, 1fr); gap: 8px; padding: 22px 0 24px; }
  .steps { grid-template-columns: minmax(0, 1fr); row-gap: 36px; }
  .features, .values-grid { grid-template-columns: minmax(0, 1fr); }
  .report { grid-template-columns: minmax(0, 1fr); }
  .report .btn { justify-self: start; }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .contact-panel, .product-panel { border-radius: 24px; }
  .site-footer { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
}
@media (max-width: 380px) {
  .brand-name { font-size: 0.9375rem; }
  .lang a { padding: 0 0.55em; }
}