/* ИТ-Шаман — dark brand system
   Logos are drawn on pure-black artboards, so every logo container
   uses --artboard (#000) and lets the PNG fill it edge to edge. */

:root {
  color-scheme: dark;

  --bg: #07090d;
  --graphite: #0b0e13;
  --artboard: #000;

  --line: rgba(168, 194, 228, 0.1);
  --line-strong: rgba(168, 194, 228, 0.18);
  --plate-edge: rgba(190, 214, 245, 0.12);

  --ink: #e8edf3;
  --ink-soft: #c2cbd6;
  --muted: #8a96a6;
  --dim: #5c6777;

  --blue: #2ea8ff;
  --blue-hover: #5cbcff;
  --blue-deep: #1e90ff;
  --blue-ink: #021321;
  --atmo: 30, 144, 255;

  --radius-xl: 28px;
  --radius: 18px;
  --radius-sm: 10px;

  --max: 1200px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --header-h: 72px;

  --font: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --display: "Geologica", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --sharp: "SHRP" 40;

  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  background: var(--bg);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink-soft);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; height: auto; }
p { margin: 0; }

a {
  color: var(--blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

::selection { background: rgba(46, 168, 255, 0.32); color: #fff; }

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 4px;
}

h1, h2, h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--display);
  font-variation-settings: var(--sharp);
}

h2 {
  font-size: clamp(1.9rem, 3.7vw, 3.05rem);
  font-weight: 520;
  line-height: 1.08;
  letter-spacing: -0.032em;
  text-wrap: balance;
}

h3 {
  font-size: 1.2rem;
  font-weight: 520;
  line-height: 1.3;
  letter-spacing: -0.012em;
}

.wrap {
  width: min(var(--max), calc(100% - 2 * var(--gutter)));
  margin-inline: auto;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 100;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--blue);
  color: var(--blue-ink);
  font-weight: 600;
  text-decoration: none;
}
.skip:focus { top: 1rem; }

.idx {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--blue);
}

/* ---------- Brand mark (cropped shaman head on its own artboard) ---------- */

.mark {
  position: relative;
  display: inline-block;
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 11px;
  overflow: hidden;
  background: var(--artboard);
}
.mark img {
  position: absolute;
  max-width: none;
  width: 244%;
  left: -69%;
  top: -31%;
}
.mark::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px var(--line-strong);
}
.mark-sm { width: 30px; height: 30px; border-radius: 8px; }

/* ---------- Header ---------- */

.top {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 9, 13, 0.62);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.top.is-scrolled {
  background: rgba(7, 9, 13, 0.86);
  border-bottom-color: var(--line);
}

.top-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--ink);
  text-decoration: none;
}
.brand-name {
  font-family: var(--display);
  font-variation-settings: var(--sharp);
  font-size: 1.14rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.4vw, 2.1rem);
}
.nav a {
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.nav a:hover { color: var(--ink); }
.nav .nav-cta {
  padding: 0.55rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  color: var(--ink);
}
.nav .nav-cta:hover { border-color: rgba(46, 168, 255, 0.6); color: #fff; }

.menu-btn {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}
.menu-btn::before,
.menu-btn::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  height: 1.5px;
  background: currentColor;
  transition: transform 0.35s var(--ease), top 0.35s var(--ease);
}
.menu-btn::before { top: 17px; }
.menu-btn::after { top: 25px; }
.top.is-open .menu-btn::before { top: 21px; transform: rotate(45deg); }
.top.is-open .menu-btn::after { top: 21px; transform: rotate(-45deg); }

/* ---------- Buttons ---------- */

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 52px;
  padding: 0 1.45rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.98rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease),
    color 0.25s var(--ease), transform 0.25s var(--ease);
}
.btn .arrow { transition: transform 0.3s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

.btn-primary { background: var(--blue); color: var(--blue-ink); }
.btn-primary:hover { background: var(--blue-hover); color: var(--blue-ink); transform: translateY(-1px); }

.btn-ghost {
  background: rgba(255, 255, 255, 0.02);
  border-color: var(--line-strong);
  color: var(--ink);
}
.btn-ghost:hover { border-color: rgba(232, 237, 243, 0.42); color: #fff; }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  isolation: isolate;
  overflow: clip;
  padding: clamp(2.5rem, 6vh, 5rem) 0 clamp(3.5rem, 8vh, 6rem);
}
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: -25%;
  top: -35%;
  width: 75%;
  height: 95%;
  background: radial-gradient(closest-side, rgba(var(--atmo), 0.07), transparent);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(0, 0.78fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1.75rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  color: var(--muted);
}
.eyebrow::before {
  content: "";
  flex: none;
  width: 28px;
  height: 1px;
  background: var(--blue);
}

.hero h1 {
  font-size: clamp(2.25rem, 4.9vw, 4.25rem);
  font-weight: 560;
  line-height: 1.02;
  letter-spacing: -0.04em;
  text-wrap: balance;
  background: linear-gradient(180deg, #fbfcfe 0%, #b4bfcc 115%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.hero h1 .hl {
  color: var(--blue);
  -webkit-text-fill-color: var(--blue);
  white-space: nowrap;
}

.lead {
  max-width: 34rem;
  margin-top: 1.75rem;
  color: var(--muted);
  font-size: clamp(1.06rem, 1.25vw, 1.2rem);
  line-height: 1.6;
}

.hero .actions { margin-top: 2.5rem; }

.hero-visual {
  position: relative;
  isolation: isolate;
  justify-self: end;
  width: min(100%, 460px);
}
.hero-visual::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -24%;
  background: radial-gradient(closest-side, rgba(var(--atmo), 0.2), rgba(var(--atmo), 0.06) 55%, transparent);
  pointer-events: none;
}
/* Partial orbit echoing the segmented ring in the shaman logo. */
.hero-visual::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: 50%;
  top: 43%;
  width: 126%;
  aspect-ratio: 1;
  translate: -50% -50%;
  border: 1px solid rgba(46, 168, 255, 0.3);
  border-radius: 50%;
  -webkit-mask: conic-gradient(from 196deg, #000 0deg 64deg, transparent 64deg 76deg, #000 76deg 104deg, transparent 104deg);
  mask: conic-gradient(from 196deg, #000 0deg 64deg, transparent 64deg 76deg, #000 76deg 104deg, transparent 104deg);
  pointer-events: none;
}

/* ---------- Artboard plates ---------- */

.plate {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--artboard);
  box-shadow: 0 40px 90px -40px rgba(0, 0, 0, 0.85);
}
.plate::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px var(--plate-edge);
  pointer-events: none;
}

.plate-art { aspect-ratio: 1; }
.plate-art img { width: 100%; height: 100%; object-fit: cover; }

.plate-foot {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 0.85rem 1.25rem 0.95rem;
  border-top: 1px solid rgba(190, 214, 245, 0.08);
}

/* Crop of the TOXA artboard to cloud + wordmark (source px 80–640 × 58–298);
   the artboard's faint vignette is feathered out so it melts into the plate. */
.toxa-crop {
  position: relative;
  flex: none;
  width: 136px;
  aspect-ratio: 560 / 240;
  overflow: hidden;
  -webkit-mask-image:
    linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent),
    linear-gradient(180deg, transparent, #000 6%, #000 84%, transparent);
  -webkit-mask-composite: source-in;
  mask-image:
    linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent),
    linear-gradient(180deg, transparent, #000 6%, #000 84%, transparent);
  mask-composite: intersect;
}
.toxa-crop img {
  position: absolute;
  max-width: none;
  width: 128.57%;
  left: -14.29%;
  top: -24.17%;
}

.plate-meta {
  display: grid;
  gap: 0.2rem;
  min-width: 0;
  padding-left: 1.1rem;
  border-left: 1px solid rgba(190, 214, 245, 0.1);
}
.plate-domain {
  font-family: var(--display);
  font-variation-settings: var(--sharp);
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--ink);
}
.plate-tags {
  font-family: var(--mono);
  font-size: 0.66rem;
  line-height: 1.55;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.plate-toxa { aspect-ratio: 3 / 2; }
.plate-toxa img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Intro / positioning ---------- */

.intro {
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(1rem, 3vw, 2.5rem);
  border-top: 1px solid var(--line);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: end;
}

.statement {
  font-family: var(--display);
  font-variation-settings: var(--sharp);
  font-size: clamp(1.75rem, 3.6vw, 3rem);
  font-weight: 450;
  line-height: 1.14;
  letter-spacing: -0.03em;
  text-wrap: balance;
  color: var(--ink);
}
.statement em { font-style: normal; color: var(--blue); }

.intro-note { color: var(--muted); }

.focus {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: clamp(3rem, 6vw, 5rem) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.focus li {
  display: grid;
  align-content: start;
  gap: 0.9rem;
  padding: 1.75rem 2rem 0 0;
  color: var(--ink-soft);
}
.focus li + li {
  padding-left: 2rem;
  border-left: 1px solid var(--line);
}

/* ---------- Sections ---------- */

.sec {
  padding: clamp(4rem, 8vw, 7rem) 0;
  scroll-margin-top: var(--header-h);
}
.sec-tight { padding-block: clamp(3.5rem, 7vw, 6rem); }
.sec-band {
  background: var(--graphite);
  border-block: 1px solid var(--line);
}

.kicker {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0 0 clamp(2rem, 4vw, 3rem);
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.kicker .n { color: var(--blue); letter-spacing: 0.06em; }
.kicker::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.sec-head {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(1.25rem, 5vw, 5rem);
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.sec-lead {
  max-width: 36rem;
  color: var(--muted);
  font-size: 1.06rem;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
.split-head {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
}
.split .sec-lead { margin-top: 1.25rem; }

/* ---------- Approach: compare ---------- */

.compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
}
.compare-col { padding: clamp(1.75rem, 3.5vw, 3rem); }
.compare-col + .compare-col { border-left: 1px solid var(--line); }
.compare-col.is-ours {
  background:
    radial-gradient(120% 100% at 100% 0%, rgba(var(--atmo), 0.13), transparent 60%),
    #030509;
}

.compare h3 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 30px;
  font-size: 1.3rem;
  color: var(--muted);
}
.compare .is-ours h3 { color: var(--ink); }

.compare ul {
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
}
.compare li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.compare li::before {
  content: "—";
  flex: none;
  font-family: var(--mono);
  font-size: 0.85rem;
  line-height: 1.95;
  color: var(--dim);
}
.compare .is-ours li { color: var(--ink-soft); }
.compare .is-ours li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin: 0.68em 0.35rem 0 0.2rem;
  border-radius: 1px;
  background: var(--blue);
}

/* ---------- Hairline grids (services, quality) ---------- */

.lines {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 1px solid var(--line);
}

.line-item {
  position: relative;
  display: grid;
  align-content: start;
  gap: 0.85rem;
  padding: 2rem 2rem 2.4rem;
  border-bottom: 1px solid var(--line);
}
.line-item::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -1px;
  height: 1px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--ease);
}
.line-item:hover::before { transform: scaleX(1); }
.line-item p { color: var(--muted); font-size: 0.98rem; }

@media (min-width: 961px) {
  .lines-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lines-3 .line-item:nth-child(3n + 1) { padding-left: 0; }
  .lines-3 .line-item:nth-child(3n) { padding-right: 0; }
  .lines-3 .line-item:not(:nth-child(3n + 1)) { border-left: 1px solid var(--line); }
}

@media (min-width: 641px) and (max-width: 960px) {
  .lines-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lines-3 .line-item:nth-child(2n + 1) { padding-left: 0; }
  .lines-3 .line-item:nth-child(2n) { padding-right: 0; border-left: 1px solid var(--line); }
  .lines-3 .line-item:last-child:nth-child(odd) { grid-column: 1 / -1; }
}

@media (min-width: 641px) {
  .lines-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lines-2 .line-item:nth-child(2n + 1) { padding-left: 0; }
  .lines-2 .line-item:nth-child(2n) { padding-right: 0; border-left: 1px solid var(--line); }
}

/* Competency row echoes the SYSADMIN | DEVOPS line of the TOXA mark. */
.stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 0;
  margin: clamp(2.5rem, 5vw, 3.5rem) 0 0;
  padding: 0;
  list-style: none;
}
.stack li {
  padding: 0.05rem 1.6rem 0.05rem 0.9rem;
  border-left: 1px solid rgba(46, 168, 255, 0.55);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ---------- Value rows ---------- */

.rows { border-top: 1px solid var(--line); }
.row {
  display: grid;
  grid-template-columns: 3.25rem minmax(0, 1fr);
  gap: 1rem;
  padding: 1.9rem 0 2rem;
  border-bottom: 1px solid var(--line);
}
.row .idx { padding-top: 0.3rem; }
.row p { margin-top: 0.6rem; color: var(--muted); }

/* ---------- Cases ---------- */

.cases {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}
.case {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding: 1.6rem 1.5rem 1.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.028), rgba(255, 255, 255, 0.008));
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.case:hover {
  border-color: rgba(46, 168, 255, 0.35);
  transform: translateY(-3px);
}
.case h3 { font-size: 1.08rem; }
.case p { color: var(--muted); font-size: 0.95rem; line-height: 1.6; }

/* ---------- Pricing ---------- */

.price {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  overflow: hidden;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(90% 120% at 0% 0%, rgba(var(--atmo), 0.16), transparent 55%),
    var(--artboard);
}
.price::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px var(--plate-edge);
  pointer-events: none;
}

.price-main { padding: clamp(2rem, 4.5vw, 3.5rem); }

.price-label {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.amount {
  margin-top: 1.5rem;
  font-family: var(--display);
  font-variation-settings: var(--sharp);
  font-size: clamp(4rem, 10vw, 7.5rem);
  font-weight: 500;
  line-height: 0.9;
  letter-spacing: -0.05em;
  color: var(--ink);
}
.amount .approx {
  margin-right: 0.1em;
  font-size: 0.62em;
  font-weight: 300;
  vertical-align: 0.18em;
  color: var(--blue);
}

.amount-unit { margin-top: 1rem; color: var(--ink-soft); font-size: 1.05rem; }

.price-fine {
  max-width: 30rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.96rem;
}

.price-notes {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 0;
  padding: clamp(1.25rem, 3vw, 2rem) clamp(2rem, 4.5vw, 3.5rem);
  list-style: none;
  border-left: 1px solid var(--line);
}
.price-notes li {
  display: grid;
  grid-template-columns: 1.4rem minmax(0, 1fr);
  padding: 1.5rem 0;
  color: var(--ink-soft);
}
.price-notes li + li { border-top: 1px solid var(--line); }
.price-notes li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: 0.68em;
  border-radius: 1px;
  background: var(--blue);
}

/* ---------- Legal ---------- */

.legal {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 2rem;
  margin: 0;
  border-top: 1px solid var(--line);
}
.legal div {
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line);
}
.legal dt {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.legal dd {
  margin: 0.45rem 0 0;
  font-family: var(--display);
  font-variation-settings: var(--sharp);
  font-size: 1.12rem;
  color: var(--ink);
}

/* ---------- FAQ ---------- */

.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
  list-style: none;
  cursor: pointer;
  font-family: var(--display);
  font-variation-settings: var(--sharp);
  font-size: clamp(1.08rem, 1.6vw, 1.25rem);
  font-weight: 480;
  letter-spacing: -0.01em;
  color: var(--ink);
  transition: color 0.25s var(--ease);
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "";
  flex: none;
  width: 14px;
  height: 14px;
  background:
    linear-gradient(var(--blue), var(--blue)) center / 100% 1.5px no-repeat,
    linear-gradient(var(--blue), var(--blue)) center / 1.5px 100% no-repeat;
  transition: transform 0.35s var(--ease);
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list summary:hover { color: #fff; }
.faq-list details p {
  max-width: 42rem;
  padding: 0 3rem 1.6rem 0;
  color: var(--muted);
}

/* ---------- Contact ---------- */

.contact {
  position: relative;
  isolation: isolate;
  overflow: clip;
}
.contact::before {
  content: "";
  position: absolute;
  z-index: -1;
  right: -12%;
  top: 15%;
  width: 62%;
  height: 90%;
  background: radial-gradient(closest-side, rgba(var(--atmo), 0.13), transparent);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.contact h2 { font-size: clamp(2.1rem, 4.4vw, 3.6rem); }
.contact .sec-lead { margin-top: 1.5rem; }

.mail-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1rem;
  margin-top: 2.25rem;
}
.mail-label {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.mail {
  padding-bottom: 0.3rem;
  font-family: var(--display);
  font-variation-settings: var(--sharp);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
  background:
    linear-gradient(var(--blue), var(--blue)) left bottom / 0 1px no-repeat,
    linear-gradient(var(--line-strong), var(--line-strong)) left bottom / 100% 1px no-repeat;
  transition: background-size 0.5s var(--ease), color 0.25s var(--ease);
}
.mail:hover { color: #fff; background-size: 100% 1px, 100% 1px; }

.contact .actions { margin-top: 2rem; }

.contact-meta {
  margin-top: 2rem;
  color: var(--muted);
  font-size: 0.92rem;
}
.contact-meta strong { color: var(--ink-soft); font-weight: 600; }

/* ---------- Footer ---------- */

.footer {
  padding: 2rem 0 calc(2.25rem + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.footer-links {
  display: flex;
  gap: 1.5rem;
  font-family: var(--mono);
  font-size: 0.8rem;
}
.footer-links a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
.footer-links a:hover { color: var(--blue); }

/* ---------- Motion: staged rise on load / scroll ---------- */

.js [data-reveal] {
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--d, 0s);
}
.js [data-reveal="plate"] {
  transform: translate3d(0, 10px, 0) scale(0.975);
  transition-duration: 1.3s;
}
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */

@media (min-width: 961px) {
  .hero {
    display: flex;
    align-items: center;
    min-height: calc(100vh - var(--header-h));
    min-height: calc(100svh - var(--header-h));
  }
}

@media (max-width: 1100px) {
  .cases { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 960px) {
  .menu-btn { display: inline-block; }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem var(--gutter) 1.5rem;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0s linear 0.3s;
  }
  .top.is-open { background: var(--bg); border-bottom-color: var(--line); }
  .top.is-open .nav {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition-delay: 0s;
  }
  .nav a {
    padding: 1rem 0;
    border-bottom: 1px solid var(--line);
    font-size: 1.05rem;
    color: var(--ink-soft);
  }
  .nav .nav-cta {
    margin-top: 1.25rem;
    padding: 0.95rem 1rem;
    border: 0;
    background: var(--blue);
    color: var(--blue-ink);
    text-align: center;
  }
  .nav .nav-cta:hover { background: var(--blue-hover); color: var(--blue-ink); }

  /* Compact horizontal brand plate keeps the CTA inside the first viewport. */
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 2.25rem; }
  .hero-visual {
    order: -1;
    justify-self: start;
    width: min(100%, 560px);
  }
  .hero-visual::after { display: none; }
  .hero-visual .plate {
    display: grid;
    grid-template-columns: 42% minmax(0, 1fr);
    border-radius: var(--radius);
  }
  .plate-foot {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 0.7rem;
    padding: 1rem 1rem 1rem 1.15rem;
    border-top: 0;
    border-left: 1px solid rgba(190, 214, 245, 0.08);
  }
  .toxa-crop { width: 100%; max-width: 180px; }
  .plate-meta { padding-left: 0; border-left: 0; }

  .intro-grid,
  .sec-head,
  .split,
  .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .intro-grid { align-items: start; }
  .split-head { position: static; }

  .price { grid-template-columns: minmax(0, 1fr); }
  .price-notes { border-left: 0; border-top: 1px solid var(--line); }

  .plate-toxa { max-width: 560px; }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }

  .focus { grid-template-columns: minmax(0, 1fr); }
  .focus li,
  .focus li + li {
    padding: 1.35rem 0;
    border-left: 0;
    grid-template-columns: 2.5rem minmax(0, 1fr);
    gap: 0.5rem;
  }
  .focus li + li { border-top: 1px solid var(--line); }
  .focus li .idx { padding-top: 0.2rem; }

  .compare { grid-template-columns: minmax(0, 1fr); }
  .compare-col + .compare-col { border-left: 0; border-top: 1px solid var(--line); }

  .line-item { padding: 1.75rem 0 2rem; }

  .cases { grid-template-columns: minmax(0, 1fr); }

  .legal { grid-template-columns: minmax(0, 1fr); }

  .row { grid-template-columns: 2.5rem minmax(0, 1fr); }

  .faq-list details p { padding-right: 0; }

  .hero { padding-top: 1.75rem; }
  .hero-grid { gap: 2rem; }
  .plate-foot { padding: 0.9rem 0.9rem 0.9rem 1rem; }
  .toxa-crop { max-width: 156px; }
  .plate-toxa { border-radius: var(--radius); }
  .eyebrow { margin-bottom: 1.25rem; }

  .btn { flex: 1 1 auto; }
}

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