/* SingleTec site.
   Design read: studio portfolio + product page for small business owners and Shopify merchants.
   Dials: variance 7, motion 5, density 3. One neutral family (cool zinc), one accent (muted cobalt).
   Shape rule: controls 10px, containers 18px, images inside containers 10px. No pills.
   Layout families used once each: split hero, image-led work grid, sticky split list,
   timeline row, statement, stacked form. */

@font-face { font-family: "Geist"; src: url("../fonts/Geist-var.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Geist Mono"; src: url("../fonts/GeistMono-var.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }

:root {
  --bg: #F3F4F6;
  --bg-2: #E9EBEF;
  --surface: #FBFBFC;
  --ink: #0E1013;
  --ink-2: #4A515D;
  --ink-3: #737A86;
  --line: #DCDFE4;
  --accent: #3657D3;
  --accent-ink: #FFFFFF;
  --live: #1C7A45;
  --shadow: 0 1px 2px rgba(20, 28, 56, .06), 0 12px 32px -12px rgba(20, 28, 56, .18);

  --font: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Geist Mono", ui-monospace, Menlo, Consolas, monospace;

  --r-control: 10px;
  --r-box: 18px;
  --r-img: 10px;
  --wrap: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --ease: cubic-bezier(.16, 1, .3, 1);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0D0F12; --bg-2: #15181D; --surface: #191C22; --ink: #EDEFF2; --ink-2: #A8AFBA; --ink-3: #7B838F;
    --line: #262A31; --accent: #8098F4; --accent-ink: #0D0F12; --live: #52C483;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 16px 40px -16px rgba(0, 0, 0, .6); color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0D0F12; --bg-2: #15181D; --surface: #191C22; --ink: #EDEFF2; --ink-2: #A8AFBA; --ink-3: #7B838F;
  --line: #262A31; --accent: #8098F4; --accent-ink: #0D0F12; --live: #52C483;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 16px 40px -16px rgba(0, 0, 0, .6); color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; overflow-x: clip; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: clip; }
/* faint grain, fixed and inert so it never repaints on scroll */
body::before { content: ""; position: fixed; inset: 0; z-index: 90; pointer-events: none; opacity: .035; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-underline-offset: 3px; text-decoration-thickness: 1px; }
h1, h2, h3 { margin: 0; color: var(--ink); text-wrap: balance; font-weight: 600; letter-spacing: -0.03em; }
p, dl, dd, ol, ul, figure { margin: 0; }
p { text-wrap: pretty; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.wrap { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; }
.meta { font-family: var(--mono); font-size: 13px; color: var(--ink-3); }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--ink); color: var(--bg); padding: 10px 14px; border-radius: var(--r-control); }
.skip:focus { left: 8px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- header ---------- */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(150%) blur(14px); -webkit-backdrop-filter: saturate(150%) blur(14px); border-bottom: 1px solid transparent; transition: border-color .25s var(--ease); }
.site-header.scrolled { border-bottom-color: var(--line); }
.nav { display: flex; align-items: center; gap: 28px; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 650; font-size: 18px; letter-spacing: -0.02em; }
.brand .mark-bg { fill: var(--ink); }
.brand .mark-s { stroke: var(--bg); }
.nav-links { display: flex; gap: 26px; margin-left: auto; list-style: none; padding: 0; }
.nav-links a { color: var(--ink-2); text-decoration: none; font-size: 15px; font-weight: 500; transition: color .2s var(--ease); }
.nav-links a:hover { color: var(--ink); }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid var(--line); color: var(--ink); border-radius: var(--r-control); width: 44px; height: 40px; cursor: pointer; }
.menu-btn span { display: block; width: 18px; height: 1.5px; background: currentColor; margin: 4px auto; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 11px 20px; border-radius: var(--r-control); white-space: nowrap;
  font: 550 15.5px/1 var(--font); text-decoration: none; border: 1px solid transparent; cursor: pointer;
  transition: transform .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease); }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn-primary { background: var(--ink); color: var(--bg); }
.btn-primary:hover { background: var(--accent); color: var(--accent-ink); }
.btn-quiet { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-quiet:hover { border-color: var(--ink-3); }
.btn-sm { min-height: 38px; padding: 8px 14px; font-size: 14.5px; }
.text-link { font-weight: 550; text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--line); padding-bottom: 2px; transition: border-color .2s var(--ease); }
.text-link:hover { border-color: var(--ink); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* ---------- hero: asymmetric split ---------- */
.hero { padding-block: clamp(36px, 5.5vw, 80px) clamp(40px, 5vw, 72px); }
.hero + .sec { padding-top: clamp(48px, 6vw, 88px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 11fr) minmax(0, 13fr); gap: clamp(32px, 4vw, 64px); align-items: center; }
.hero h1 { font-size: clamp(38px, 4.4vw, 62px); line-height: 1.04; letter-spacing: -0.04em; }
.hero .lede { margin-top: 22px; font-size: clamp(17px, 1.4vw, 19px); color: var(--ink-2); max-width: 30em; }
.hero .actions { margin-top: 32px; }
.hero-visual { position: relative; padding-bottom: 10%; margin-left: 4%; }
.hero-visual .desk { border-radius: var(--r-box); overflow: hidden; box-shadow: var(--shadow); background: var(--surface); }
.hero-visual .desk img { aspect-ratio: 16 / 10; object-fit: cover; object-position: top; width: 100%; }
.hero-visual .phone { position: absolute; left: -8%; bottom: -4%; width: 21%; border-radius: 22px; overflow: hidden; box-shadow: var(--shadow); border: 5px solid var(--surface); background: var(--surface); }
.hero-visual .phone img { aspect-ratio: 9 / 18; object-fit: cover; object-position: top; width: 100%; }
.hero-visual .label { position: absolute; right: -3%; bottom: 0; width: 38%; border-radius: var(--r-img); box-shadow: var(--shadow); background: #fff; }

/* entry: staggered rise, from a visible resting state when motion is reduced */
@media (prefers-reduced-motion: no-preference) {
  .rise { animation: rise .9s var(--ease) both; animation-delay: calc(var(--i, 0) * 90ms); }
  @keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
  .js .reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
  .js .reveal.in { opacity: 1; transform: none; }
}

/* ---------- sections ---------- */
.sec { padding-block: clamp(72px, 9vw, 128px) clamp(80px, 10vw, 140px); }
.sec + .sec { border-top: 1px solid var(--line); }
.sec-head { max-width: 680px; margin-bottom: clamp(36px, 5vw, 60px); }
.sec-head h2 { font-size: clamp(30px, 3.4vw, 46px); line-height: 1.08; }
.sec-head p { margin-top: 14px; font-size: 18px; color: var(--ink-2); max-width: 40em; }

/* ---------- work: image-led asymmetric grid ---------- */
.work-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 32px); }
.work { grid-column: span 6; display: grid; gap: 18px; align-content: start; text-decoration: none; color: inherit; }
.work.w7 { grid-column: span 7; }
.work.w5 { grid-column: span 5; }
.work.wide { grid-column: 1 / -1; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.work-media { position: relative; border-radius: var(--r-box); background: var(--bg-2); overflow: hidden; padding: clamp(16px, 2.6vw, 34px) clamp(16px, 2.6vw, 34px) 0; }
.work-media .shot { border-radius: var(--r-img) var(--r-img) 0 0; box-shadow: var(--shadow); width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; background: var(--surface);
  transition: transform .6s var(--ease); }
.work-media .phone { position: absolute; right: clamp(14px, 2.4vw, 30px); bottom: 0; width: 22%; border-radius: 18px 18px 0 0; border: 4px solid var(--surface); border-bottom: 0;
  box-shadow: var(--shadow); aspect-ratio: 9 / 16; object-fit: cover; object-position: top; background: var(--surface); transition: transform .6s var(--ease); }
.work-media.phones { display: flex; justify-content: center; gap: 6%; aspect-ratio: auto; padding-bottom: 0; }
.work-media.phones img { width: 36%; border-radius: 20px 20px 0 0; border: 4px solid var(--surface); border-bottom: 0; box-shadow: var(--shadow); aspect-ratio: 9 / 17; object-fit: cover; object-position: top; transition: transform .6s var(--ease); }
.work-media.phones img + img { margin-top: 9%; }
.work-media .label-print { position: absolute; right: clamp(14px, 2.4vw, 30px); bottom: clamp(14px, 2.4vw, 30px); width: 44%; border-radius: var(--r-img); box-shadow: var(--shadow); background: #fff; }
a.work:hover .shot, a.work:hover .phone, a.work:hover .phones img { transform: translateY(-4px); }
/* cards in the same row share one panel height, so their titles line up */
.work:not(.wide) .work-media { height: clamp(240px, 24vw, 330px); }
.work:not(.wide) .work-media .shot { height: 100%; aspect-ratio: auto; }
.work-text { display: grid; gap: 8px; }
.work-text h3 { font-size: clamp(21px, 1.9vw, 26px); line-height: 1.2; letter-spacing: -0.025em; }
.work-text p { color: var(--ink-2); max-width: 46ch; }
.work-text .meta { display: flex; flex-wrap: wrap; gap: 4px 16px; margin-top: 4px; }
.work-text .meta .live { color: var(--live); }
.work.wide .work-text h3 { font-size: clamp(26px, 2.6vw, 36px); line-height: 1.1; }
.work.wide .work-text p { font-size: 18px; }
.work.wide .actions { margin-top: 14px; }

/* ---------- services: sticky split list ---------- */
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.split .sticky { position: sticky; top: 104px; }
.split .sticky h2 { font-size: clamp(30px, 3.4vw, 46px); line-height: 1.08; }
.split .sticky p { margin-top: 14px; font-size: 18px; color: var(--ink-2); max-width: 30em; }
.groups { display: grid; gap: clamp(36px, 4vw, 52px); }
.group h3 { font-size: 15px; font-weight: 600; letter-spacing: 0; color: var(--ink-3); padding-bottom: 14px; margin-bottom: 6px; border-bottom: 1px solid var(--line); }
.group dl { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px 28px; padding-top: 14px; }
.group dt { font-size: 19px; font-weight: 600; letter-spacing: -0.02em; }
.group dd { margin-top: 4px; color: var(--ink-2); font-size: 15.5px; }
.stack-line { margin-top: clamp(36px, 4vw, 52px); color: var(--ink-3); font-size: 15px; }
.stack-line strong { color: var(--ink); font-weight: 550; }

/* ---------- process: timeline row ---------- */
.timeline { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 24px; position: relative; }
.timeline::before { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 1px; background: var(--line); }
.timeline li { position: relative; padding-top: 32px; }
.timeline li::before { content: ""; position: absolute; left: 0; top: 0; width: 15px; height: 15px; border-radius: 50%; background: var(--bg); border: 1.5px solid var(--ink); }
.timeline li:first-child::before { background: var(--ink); }
.timeline h3 { font-size: 19px; letter-spacing: -0.02em; }
.timeline p { margin-top: 6px; color: var(--ink-2); font-size: 15.5px; max-width: 26ch; }

/* ---------- about: statement ---------- */
.statement p { max-width: 980px; }
.statement p { font-size: clamp(24px, 2.6vw, 36px); line-height: 1.32; letter-spacing: -0.025em; font-weight: 500; color: var(--ink); }
.statement p span { color: var(--ink-3); }
.statement .actions { margin-top: 32px; }

/* ---------- contact: stacked form ---------- */
.contact-head { display: grid; gap: 14px; max-width: 680px; margin-bottom: clamp(28px, 4vw, 44px); }
.contact-head h2 { font-size: clamp(30px, 3.4vw, 46px); line-height: 1.08; }
.contact-head p { font-size: 18px; color: var(--ink-2); }
.form { background: var(--surface); border-radius: var(--r-box); box-shadow: var(--shadow); padding: clamp(22px, 3.4vw, 40px); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 24px; max-width: 900px; }
.field { display: grid; gap: 8px; min-width: 0; align-content: start; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 550; font-size: 14.5px; color: var(--ink); }
.field label span { color: var(--ink-3); font-weight: 400; }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 16px; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: var(--r-control); padding: 12px 14px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.field select { appearance: none; padding-right: 40px; background-image: linear-gradient(45deg, transparent 50%, var(--ink-3) 50%), linear-gradient(135deg, var(--ink-3) 50%, transparent 50%);
  background-position: calc(100% - 20px) 52%, calc(100% - 15px) 52%; background-size: 5px 5px; background-repeat: no-repeat; }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent); }
.field .hint { font-size: 13.5px; color: var(--ink-3); }
.form-foot { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; }
.form-foot small { color: var(--ink-3); font-size: 14px; }
.form .hp { position: absolute; left: -10000px; }
.contact-alt { margin-top: 22px; color: var(--ink-2); font-size: 16px; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding-block: 36px 44px; color: var(--ink-3); font-size: 14.5px; }
.foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
.foot nav { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-left: auto; }
.foot a { color: var(--ink-2); text-decoration: none; }
.foot a:hover { color: var(--ink); }
.foot-note { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; font-size: 13.5px; }

/* ---------- SGT page ---------- */
.label-sheet { background: var(--surface); border-radius: var(--r-box); box-shadow: var(--shadow); padding: clamp(18px, 3vw, 30px); display: grid; gap: 14px; }
.label-sheet .printed { background: #fff; border-radius: var(--r-img); box-shadow: 0 0 0 1px #E3E5E9; }
.label-sheet figcaption, .label-sheet .dims { display: flex; justify-content: space-between; gap: 12px; }
.proof { display: flex; flex-wrap: wrap; gap: 10px 40px; padding-block: 22px; border-block: 1px solid var(--line); color: var(--ink-2); font-size: 15.5px; }
.proof strong { color: var(--ink); font-weight: 600; }
.feature-shot { border-radius: var(--r-box); background: var(--bg-2); padding: clamp(16px, 2.6vw, 34px) clamp(16px, 2.6vw, 34px) 0; overflow: hidden; }
.feature-shot img { border-radius: var(--r-img) var(--r-img) 0 0; box-shadow: var(--shadow); width: 100%; background: #fff; }
.feature-shot.boxed { padding-bottom: clamp(16px, 2.6vw, 34px); }
.feature-shot.boxed img { border-radius: var(--r-img); }
.steps-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 32px); }
.steps-grid .lead-step { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.steps-grid .s7 { grid-column: span 7; display: grid; gap: 18px; align-content: start; }
.steps-grid .s5 { grid-column: span 5; display: grid; gap: 18px; align-content: start; }
.step-text h3 { font-size: clamp(21px, 1.9vw, 26px); letter-spacing: -0.025em; line-height: 1.2; }
.step-text p { margin-top: 8px; color: var(--ink-2); max-width: 48ch; }
.feature-split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.feature-split h2 { font-size: clamp(30px, 3.4vw, 46px); line-height: 1.08; }
.feature-split p { margin-top: 14px; font-size: 18px; color: var(--ink-2); }
.checks { list-style: none; padding: 0; margin-top: 22px; display: grid; gap: 10px; }
.checks li { padding-left: 26px; position: relative; }
.checks li::before { content: ""; position: absolute; left: 3px; top: 8px; width: 10px; height: 5px; border-left: 1.5px solid var(--live); border-bottom: 1.5px solid var(--live); transform: rotate(-45deg); }
.video { position: relative; aspect-ratio: 16 / 9; border-radius: var(--r-box); overflow: hidden; background: #000; max-width: 100%; box-shadow: var(--shadow); }
.video button { all: unset; cursor: pointer; position: absolute; inset: 0; display: block; }
.video img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.video button:hover img { transform: scale(1.015); }
.video .play { position: absolute; left: clamp(14px, 2vw, 24px); bottom: clamp(14px, 2vw, 24px); display: inline-flex; align-items: center; gap: 10px; background: #fff; color: #111;
  font-weight: 600; padding: 11px 16px; border-radius: var(--r-control); box-shadow: var(--shadow); }
.video button:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; max-width: 900px; }
.plan { border-radius: var(--r-box); padding: clamp(24px, 3vw, 34px); display: flex; flex-direction: column; gap: 14px; background: var(--bg-2); }
.plan.main { background: var(--surface); box-shadow: var(--shadow); outline: 2px solid var(--ink); outline-offset: -2px; }
.plan h3 { font-size: 20px; letter-spacing: -0.02em; }
.plan .price { font-size: 46px; font-weight: 600; letter-spacing: -0.04em; line-height: 1; font-variant-numeric: tabular-nums; }
.plan .price small { font-size: 16px; font-weight: 450; letter-spacing: 0; color: var(--ink-3); }
.plan .alt { color: var(--ink-2); font-size: 15.5px; min-height: 1.6em; }
.plan .checks { flex: 1; margin-top: 8px; }
.plan .btn { align-self: start; margin-top: 8px; }
.qa { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(28px, 3vw, 40px) clamp(32px, 5vw, 72px); }
.qa h3 { font-size: 18px; letter-spacing: -0.015em; line-height: 1.35; }
.qa p { margin-top: 8px; color: var(--ink-2); font-size: 16px; }
.cta-band { border-radius: var(--r-box); background: var(--bg-2); color: var(--ink); padding: clamp(32px, 5vw, 64px); display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; }
.cta-band h2 { color: var(--ink); font-size: clamp(26px, 3vw, 40px); line-height: 1.1; max-width: 18ch; }
.cta-band p { margin-top: 10px; color: var(--ink-2); }
.cta-band a:not(.btn) { color: var(--accent); }

/* ---------- small pages ---------- */
.page-plain { padding-block: clamp(64px, 12vw, 140px); }
.page-plain h1 { font-size: clamp(34px, 5vw, 56px); line-height: 1.05; letter-spacing: -0.04em; }
.page-plain .lede { margin-top: 18px; font-size: 19px; color: var(--ink-2); max-width: 36em; }
.page-plain .actions { margin-top: 28px; }
.legal { max-width: 760px; }
.legal h2 { font-size: 21px; margin-top: 36px; letter-spacing: -0.02em; }
.legal p, .legal li { color: var(--ink-2); margin-top: 10px; }
.legal ul { padding-left: 20px; }

/* ---------- responsive: every multi-column layout collapses explicitly ---------- */
@media (max-width: 1024px) {
  .hero-grid, .split, .feature-split { grid-template-columns: 1fr; }
  .hero-visual { max-width: 720px; margin-inline: auto; width: 100%; }
  .split .sticky { position: static; }
  .work.w7, .work.w5, .work { grid-column: 1 / -1; }
  .work.wide, .steps-grid .lead-step { grid-template-columns: 1fr; }
  .steps-grid .s7, .steps-grid .s5 { grid-column: 1 / -1; }
  .timeline { grid-template-columns: 1fr 1fr; row-gap: 36px; }
  .timeline::before { display: none; }
}
@media (max-width: 820px) {
  .menu-btn { display: block; }
  .nav-links { display: none; position: absolute; left: 0; right: 0; top: 68px; flex-direction: column; gap: 0; padding: 4px var(--gutter) 16px; background: var(--bg); border-bottom: 1px solid var(--line); }
  .nav-links.open { display: flex; }
  .nav-links a { display: block; padding: 14px 0; font-size: 17px; border-bottom: 1px solid var(--line); }
  .nav .nav-cta { display: none; }
  .plans, .qa { grid-template-columns: 1fr; }
  .foot nav { margin-left: 0; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .group dl, .form { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr; }
  .hero-visual .phone { left: -2%; width: 28%; }
  .work-media .phone { width: 27%; }
  .actions .btn { flex: 1 1 auto; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before { transition: none !important; animation: none !important; } }
.feature-groups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(32px, 5vw, 72px); }
.feature-groups .group dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
#labels .checks { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 24px; }
@media (max-width: 820px) { .feature-groups { grid-template-columns: 1fr; } #labels .checks { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .feature-groups .group dl { grid-template-columns: 1fr; } #labels .checks { grid-template-columns: 1fr; } }
/* SGT hero: equal columns so the product headline holds two lines */
.hero-product .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.hero-product h1 { font-size: clamp(36px, 4.2vw, 58px); }
/* side-by-side steps share one image height so their titles line up */
.steps-grid .s7 .feature-shot, .steps-grid .s5 .feature-shot { height: clamp(240px, 25vw, 340px); overflow: hidden; padding-bottom: 0; }
.steps-grid .s7 .feature-shot img, .steps-grid .s5 .feature-shot img { border-radius: var(--r-img) var(--r-img) 0 0; height: 100%; width: 100%; object-fit: cover; object-position: top; }
@media (max-width: 1024px) { .hero-product .hero-grid { grid-template-columns: 1fr; } }

/* ---------- articles: guides, country pages, services, about ---------- */
.article { padding-block: clamp(28px, 4vw, 48px) clamp(72px, 9vw, 120px); display: grid; gap: clamp(32px, 4vw, 48px); }
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs a { color: var(--ink-3); text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.article-head { max-width: 760px; display: grid; gap: 16px; }
.article-head h1 { font-size: clamp(32px, 4vw, 52px); line-height: 1.07; letter-spacing: -0.035em; }
.article-head .lede { font-size: clamp(18px, 1.5vw, 20px); color: var(--ink-2); }
.prose { max-width: 70ch; font-size: 17.5px; }
.prose > * + * { margin-top: 1em; }
.prose h2 { font-size: clamp(22px, 2vw, 28px); line-height: 1.2; letter-spacing: -0.025em; margin-top: 1.8em; }
.prose h2:first-child { margin-top: 0; }
.prose ol, .prose ul { padding-left: 1.3em; display: grid; gap: .45em; }
.prose li::marker { color: var(--ink-3); }
.prose code { font-family: var(--mono); font-size: .88em; background: var(--bg-2); padding: .1em .4em; border-radius: 6px; }
.prose table { width: 100%; border-collapse: collapse; font-size: 16px; display: block; overflow-x: auto; }
.prose th, .prose td { text-align: left; padding: 10px 14px 10px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose thead th { font-size: 14px; color: var(--ink-3); font-weight: 550; }
.prose tbody th { font-weight: 550; width: 38%; }
.video-note { color: var(--ink-2); }
.faq-inline { max-width: 900px; display: grid; gap: 24px; }
.faq-inline > h2, .related > h2 { font-size: clamp(22px, 2vw, 28px); letter-spacing: -0.025em; }
.related { display: grid; gap: 14px; }
.related ul { list-style: none; padding: 0; display: grid; gap: 8px; }
.related a { font-weight: 550; }
.inline-list { display: flex !important; flex-wrap: wrap; gap: 8px 24px !important; }
.guide-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.guide-card { display: grid; gap: 8px; padding: clamp(20px, 2.4vw, 28px); border-radius: var(--r-box); background: var(--bg-2); text-decoration: none; color: inherit; transition: transform .25s var(--ease), background .25s var(--ease); }
.guide-card:hover { transform: translateY(-2px); background: var(--surface); box-shadow: var(--shadow); }
.guide-card h2 { font-size: 20px; line-height: 1.25; letter-spacing: -0.02em; }
.guide-card p { color: var(--ink-2); font-size: 15.5px; }
.service-list dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* ---------- footer with links ---------- */
.foot-grid { display: grid; grid-template-columns: 1.4fr repeat(4, minmax(0, 1fr)); gap: 28px 32px; }
.foot-grid h2 { font-size: 13px; font-weight: 600; letter-spacing: 0; color: var(--ink); margin-bottom: 12px; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.foot-grid a { color: var(--ink-2); text-decoration: none; }
.foot-grid a:hover { color: var(--ink); text-decoration: underline; }
.foot-brand { display: grid; gap: 10px; align-content: start; max-width: 30ch; }
.foot-note a { color: var(--ink-3); }
.hero-stagger-1 { --i: 1; } .hero-stagger-2 { --i: 2; } .hero-stagger-3 { --i: 3; }
.mt-12 { margin-top: 12px; }
@media (max-width: 1024px) { .foot-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } .foot-brand { grid-column: 1 / -1; } }
@media (max-width: 640px) { .foot-grid, .guide-list, .service-list dl { grid-template-columns: 1fr 1fr; } .guide-list, .service-list dl { grid-template-columns: 1fr; } }