/* ============================================================
   Interfacedesignlab — Digital Experiences, Carefully Engineered
   Design system: editorial × Swiss × product aesthetics
   ============================================================ */

:root {
  --cobalt: #3155E7;
  --cobalt-deep: #2442B8;
  --ink: #17191F;
  --ink-soft: #23262F;
  --paper: #F7F7F3;
  --lime: #D8F36A;
  --grey: #A5A8B0;
  --grey-light: #E5E5DE;
  --lavender: #DAD8F5;
  --white: #FFFFFF;
  --line: rgba(23, 25, 31, 0.14);
  --line-light: rgba(247, 247, 243, 0.16);
  --font-display: 'Space Grotesk', 'DM Sans', sans-serif;
  --font-body: 'DM Sans', 'Helvetica Neue', Arial, sans-serif;
  --container: 1280px;
  --gutter: clamp(20px, 4vw, 56px);
  --radius-s: 8px;
  --radius-m: 16px;
  --radius-l: 28px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }
::selection { background: var(--cobalt); color: var(--white); }

/* ---------- Typography ---------- */
h1, h2, h3, h4, .display {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -0.03em;
}
.display--hero { font-size: clamp(2.9rem, 7.2vw, 6.4rem); }
.display--xl { font-size: clamp(2.4rem, 5.4vw, 4.6rem); }
.display--lg { font-size: clamp(2rem, 4.2vw, 3.4rem); }
.display--md { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
.display--sm { font-size: clamp(1.15rem, 1.8vw, 1.45rem); }

.lead { font-size: clamp(1.05rem, 1.6vw, 1.3rem); line-height: 1.55; color: inherit; }
.text--muted { color: rgba(23, 25, 31, 0.62); }
.text--muted-light { color: rgba(247, 247, 243, 0.62); }
.text--cobalt { color: var(--cobalt); }
.text--lime { color: var(--lime); }
.text--balance { text-wrap: balance; }

.outline-word {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(23, 25, 31, 0.22);
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
}
.section--dark .outline-word { -webkit-text-stroke: 1px rgba(247, 247, 243, 0.16); }

/* ---------- Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { position: relative; padding-block: clamp(72px, 10vw, 140px); }
.section--light { background: var(--paper); color: var(--ink); }
.section--dark { background: var(--ink); color: var(--paper); }
.section--cobalt { background: var(--cobalt); color: var(--white); }
.section--lavender { background: var(--lavender); color: var(--ink); }
.section--white { background: var(--white); color: var(--ink); }
.section--tight { padding-block: clamp(48px, 6vw, 84px); }

/* Swiss-style section header: index + rule + kicker + title */
.section-head { margin-bottom: clamp(40px, 6vw, 80px); }
.section-head__top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: clamp(20px, 3vw, 32px);
}
.section-head__index {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.14em;
}
.section-head__rule { flex: 1; height: 1px; background: currentColor; opacity: 0.25; }
.section-head__kicker {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cobalt);
}
.section--dark .section-head__kicker { color: var(--lime); }
.section-head__title { max-width: 20ch; }
.section-head__meta {
  margin-top: 20px;
  max-width: 56ch;
  color: rgba(23, 25, 31, 0.62);
}
.section--dark .section-head__meta { color: rgba(247, 247, 243, 0.62); }

/* figure labels / coordinates */
.tag-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey);
}
.tag-label::before { content: "+"; color: var(--cobalt); font-weight: 700; }
.section--dark .tag-label::before { color: var(--lime); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform 0.35s var(--ease-out), background 0.35s, color 0.35s, border-color 0.35s, box-shadow 0.35s;
  white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; transition: transform 0.35s var(--ease-out); }
.btn:hover svg { transform: translateX(4px); }
.btn--primary { background: var(--cobalt); color: var(--white); }
.btn--primary:hover { background: var(--cobalt-deep); transform: translateY(-2px); box-shadow: 0 14px 34px rgba(49, 85, 231, 0.35); }
.btn--dark { background: var(--ink); color: var(--paper); }
.btn--dark:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(23, 25, 31, 0.3); }
.btn--lime { background: var(--lime); color: var(--ink); }
.btn--lime:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(216, 243, 106, 0.4); }
.btn--outline { border-color: currentColor; color: inherit; background: transparent; }
.btn--outline:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.section--dark .btn--outline:hover, .btn--outline-light:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btn--outline-light { border-color: rgba(247, 247, 243, 0.5); color: var(--paper); }
.btn--sm { padding: 10px 20px; font-size: 13.5px; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  color: var(--cobalt);
}
.link-arrow svg { width: 15px; height: 15px; transition: transform 0.3s var(--ease-out); }
.link-arrow:hover svg { transform: translateX(5px); }
.section--dark .link-arrow { color: var(--lime); }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  transition: background 0.4s, border-color 0.4s, backdrop-filter 0.4s;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(247, 247, 243, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 76px;
}
.logo { display: inline-flex; align-items: center; gap: 12px; }
.logo__mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: var(--cobalt);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
  position: relative;
}
.logo__mark::after {
  content: "";
  position: absolute;
  right: -3px;
  top: -3px;
  width: 8px;
  height: 8px;
  background: var(--lime);
  border-radius: 2px;
}
.logo__text {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
}
.logo__text em { font-style: normal; color: var(--cobalt); }
.logo__text sup { font-size: 9px; color: var(--grey); margin-left: 2px; }

.site-nav { display: flex; align-items: center; gap: 4px; }
.site-nav a {
  position: relative;
  padding: 9px 14px;
  font-family: var(--font-display);
  font-size: 14.5px;
  font-weight: 500;
  color: rgba(23, 25, 31, 0.72);
  transition: color 0.25s;
}
.site-nav a:hover, .site-nav a.is-active { color: var(--ink); }
.site-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 2px;
  height: 2px;
  background: var(--cobalt);
}
.site-header__cta { margin-left: 8px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  align-items: center;
  z-index: 300;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.35s var(--ease-out), opacity 0.3s;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
.nav-toggle.is-open span { background: var(--paper); }

/* Header over dark hero sections (before scroll) */
.site-header--on-dark:not(.is-scrolled) .logo__text { color: var(--paper); }
.site-header--on-dark:not(.is-scrolled) .logo__text em { color: var(--lime); }
.site-header--on-dark:not(.is-scrolled) .site-nav a { color: rgba(247, 247, 243, 0.72); }
.site-header--on-dark:not(.is-scrolled) .site-nav a:hover,
.site-header--on-dark:not(.is-scrolled) .site-nav a.is-active { color: var(--white); }
.site-header--on-dark:not(.is-scrolled) .site-nav a.is-active::after { background: var(--lime); }
.site-header--on-dark:not(.is-scrolled) .btn--dark { background: var(--lime); color: var(--ink); }
.site-header--on-dark:not(.is-scrolled) .nav-toggle span { background: var(--paper); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 250;
  background: var(--ink);
  color: var(--paper);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--gutter);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease-out), visibility 0.4s;
}
.mobile-menu.is-open { opacity: 1; visibility: visible; }
.mobile-menu__list { display: flex; flex-direction: column; gap: 4px; }
.mobile-menu__list a {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 12px 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 8vw, 3rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  border-bottom: 1px solid var(--line-light);
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.5s var(--ease-out), opacity 0.5s, color 0.3s;
}
.mobile-menu.is-open .mobile-menu__list a { transform: translateY(0); opacity: 1; }
.mobile-menu__list a:hover { color: var(--lime); }
.mobile-menu__list a small { font-size: 13px; color: var(--grey); letter-spacing: 0.1em; }
.mobile-menu__foot { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; }
.mobile-menu__foot a { color: var(--grey); font-size: 14px; }
.mobile-menu__foot a:hover { color: var(--lime); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding-top: clamp(140px, 18vw, 210px);
  padding-bottom: clamp(80px, 10vw, 140px);
  overflow: hidden;
  background: var(--paper);
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
}
.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}
.hero__eyebrow-dot { width: 9px; height: 9px; background: var(--lime); border: 1px solid var(--ink); }
.hero__eyebrow-text {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--grey);
}
.hero__title { margin-bottom: 28px; }
.hero__title .accent { color: var(--cobalt); }
.hero__title .stroke {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--ink);
}
.hero__sub { max-width: 46ch; color: rgba(23, 25, 31, 0.68); margin-bottom: 36px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 44px; }
.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 40px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.hero__meta-item { font-size: 13.5px; color: rgba(23, 25, 31, 0.6); }
.hero__meta-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

/* decorative hero furniture */
.hero__coords {
  position: absolute;
  left: var(--gutter);
  bottom: 22px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--grey);
}
.hero__frame-mark { position: absolute; font-family: var(--font-display); font-size: 11px; letter-spacing: 0.16em; color: var(--grey); }

/* ---------- UI mockup components ---------- */
.hero-stage { position: relative; min-height: 560px; }

.ui-shadow { box-shadow: 0 30px 70px rgba(23, 25, 31, 0.18), 0 6px 18px rgba(23, 25, 31, 0.1); }
.ui-shadow--soft { box-shadow: 0 18px 44px rgba(23, 25, 31, 0.14); }

.ui-browser {
  position: absolute;
  width: min(92%, 520px);
  right: 0;
  top: 0;
  background: var(--white);
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line);
}
.ui-browser__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.ui-browser__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--grey-light); }
.ui-browser__dot:nth-child(1) { background: #F16D64; }
.ui-browser__dot:nth-child(2) { background: #F5C04E; }
.ui-browser__dot:nth-child(3) { background: #7ED07E; }
.ui-browser__url {
  flex: 1;
  margin-left: 10px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--white);
  border: 1px solid var(--line);
  font-size: 10.5px;
  color: var(--grey);
  font-family: var(--font-display);
  letter-spacing: 0.04em;
}
.ui-browser__body { display: grid; grid-template-columns: 64px 1fr; min-height: 300px; }
.ui-sidebar { background: var(--ink); padding: 14px 10px; display: flex; flex-direction: column; gap: 12px; align-items: center; }
.ui-sidebar__logo { width: 24px; height: 24px; border-radius: 7px; background: var(--cobalt); margin-bottom: 6px; }
.ui-sidebar__item { width: 26px; height: 26px; border-radius: 7px; background: rgba(247, 247, 243, 0.14); }
.ui-sidebar__item.is-on { background: var(--lime); }
.ui-main { padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.ui-main__head { display: flex; align-items: center; justify-content: space-between; }
.ui-main__title { font-family: var(--font-display); font-size: 13px; font-weight: 600; }
.ui-avatar { width: 24px; height: 24px; border-radius: 50%; background: linear-gradient(135deg, var(--cobalt), var(--lavender)); }
.ui-statrow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.ui-stat { border: 1px solid var(--line); border-radius: 10px; padding: 10px; }
.ui-stat b { display: block; font-family: var(--font-display); font-size: 15px; }
.ui-stat span { font-size: 9.5px; color: var(--grey); letter-spacing: 0.08em; text-transform: uppercase; }
.ui-stat--accent { background: var(--cobalt); border-color: var(--cobalt); color: var(--white); }
.ui-stat--accent span { color: rgba(255, 255, 255, 0.65); }
.ui-chart { display: flex; align-items: flex-end; gap: 8px; height: 96px; padding: 12px; border: 1px solid var(--line); border-radius: 10px; }
.ui-chart i { flex: 1; border-radius: 4px 4px 0 0; background: var(--lavender); }
.ui-chart i:nth-child(4n) { background: var(--cobalt); }
.ui-chart i:nth-child(5) { background: var(--lime); }
.ui-rows { display: flex; flex-direction: column; gap: 8px; }
.ui-row { display: flex; align-items: center; gap: 10px; }
.ui-row__thumb { width: 22px; height: 22px; border-radius: 6px; background: var(--grey-light); flex: none; }
.ui-row__line { height: 7px; border-radius: 99px; background: var(--grey-light); }
.ui-row__pill { margin-left: auto; padding: 3px 9px; border-radius: 99px; font-size: 8.5px; font-weight: 700; letter-spacing: 0.06em; }
.ui-pill--live { background: var(--lime); color: var(--ink); }
.ui-pill--draft { background: var(--lavender); color: var(--ink); }

.ui-phone {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 216px;
  border-radius: 32px;
  background: var(--ink);
  padding: 10px;
  z-index: 3;
}
.ui-phone__screen {
  border-radius: 24px;
  background: var(--white);
  overflow: hidden;
  padding: 16px 14px;
  min-height: 340px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}
.ui-phone__notch {
  width: 72px;
  height: 18px;
  background: var(--ink);
  border-radius: 99px;
  margin: -8px auto 2px;
}
.ui-appcard { border-radius: 14px; padding: 12px; }
.ui-appcard--lime { background: var(--lime); }
.ui-appcard--dark { background: var(--ink); color: var(--paper); }
.ui-appcard--lav { background: var(--lavender); }
.ui-appcard--cobalt { background: var(--cobalt); color: var(--white); }
.ui-appcard__label { font-size: 8.5px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; opacity: 0.65; }
.ui-appcard__value { font-family: var(--font-display); font-size: 19px; font-weight: 600; margin-top: 4px; }
.ui-ring {
  width: 62px; height: 62px; border-radius: 50%;
  background: conic-gradient(var(--cobalt) 0 68%, var(--grey-light) 68% 100%);
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 700; font-size: 13px;
}
.ui-ring::before {
  content: "";
  position: absolute;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--white);
}
.ui-ring { position: relative; }
.ui-ring span { position: relative; z-index: 1; }
.ui-track { display: flex; flex-direction: column; gap: 9px; }
.ui-track__item { display: flex; align-items: center; gap: 9px; font-size: 10.5px; font-weight: 600; }
.ui-check {
  width: 18px; height: 18px; border-radius: 50%; flex: none;
  background: var(--lime);
  display: grid; place-items: center;
  font-size: 10px; color: var(--ink); font-weight: 700;
}
.ui-check--off { background: var(--grey-light); color: transparent; }

.ui-card {
  position: absolute;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  padding: 14px 16px;
}
.ui-card--type { right: -6px; top: -34px; width: 168px; z-index: 4; }
.ui-card--type .glyph { font-family: var(--font-display); font-size: 44px; font-weight: 700; line-height: 1; }
.ui-card--type .spec { font-size: 10px; color: var(--grey); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 6px; }
.ui-card--palette { left: 32px; top: -22px; display: flex; gap: 8px; padding: 12px; z-index: 4; }
.ui-card--palette i { width: 26px; height: 26px; border-radius: 7px; }
.ui-card--toggle { right: 24px; bottom: 96px; display: flex; align-items: center; gap: 10px; z-index: 4; }
.ui-toggle {
  width: 44px; height: 24px; border-radius: 99px; background: var(--cobalt); position: relative;
}
.ui-toggle::after {
  content: ""; position: absolute; top: 3px; right: 3px;
  width: 18px; height: 18px; border-radius: 50%; background: var(--white);
}
.ui-card__txt { font-family: var(--font-display); font-size: 11px; font-weight: 600; }
.ui-card__txt small { display: block; color: var(--grey); font-size: 9.5px; font-weight: 400; }

.ui-wire {
  position: absolute;
  left: -18px;
  top: 130px;
  width: 190px;
  padding: 14px;
  border: 1.5px dashed rgba(23, 25, 31, 0.3);
  border-radius: 12px;
  background: rgba(247, 247, 243, 0.8);
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 1;
}
.ui-wire__block { background: var(--grey-light); border-radius: 5px; }
.ui-wire__cross { position: relative; }
.ui-wire__cross::before, .ui-wire__cross::after {
  content: ""; position: absolute; background: rgba(49, 85, 231, 0.5);
}
.ui-wire__cross::before { left: 0; right: 0; top: 50%; height: 1px; }
.ui-wire__cross::after { top: 0; bottom: 0; left: 50%; width: 1px; }

.fig-tag {
  position: absolute;
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey);
  z-index: 5;
}
.fig-tag--1 { right: 0; top: -52px; }
.fig-tag--2 { left: 40px; bottom: -34px; }

/* ---------- Marquee ---------- */
.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line-light);
  padding-block: 22px;
  background: var(--ink);
  color: var(--paper);
}
.marquee--light { background: var(--paper); color: var(--ink); border-color: var(--line); }
.marquee__track {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: marquee 36s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
  display: flex;
  align-items: center;
  gap: 56px;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.4vw, 1.8rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.marquee__item i { font-style: normal; color: var(--lime); }
.marquee--light .marquee__item i { color: var(--cobalt); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Generic grids & cards ---------- */
.grid { display: grid; gap: clamp(20px, 3vw, 32px); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.split--wide-left { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); }
.split--wide-right { grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); }

.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(26px, 3vw, 40px);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--white);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s, border-color 0.4s;
  overflow: hidden;
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--cobalt);
  box-shadow: 0 24px 50px rgba(23, 25, 31, 0.12);
}
.service-card__index {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--grey);
  margin-bottom: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.service-card__index::after {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--line);
  transition: width 0.4s var(--ease-out), background 0.4s;
}
.service-card:hover .service-card__index::after { width: 56px; background: var(--cobalt); }
.service-card__title { font-size: 1.35rem; margin-bottom: 12px; }
.service-card__desc { font-size: 15px; color: rgba(23, 25, 31, 0.62); flex: 1; margin-bottom: 24px; }
.service-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.service-card__price {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
}
.service-card__price small { display: block; font-size: 10.5px; font-weight: 400; color: var(--grey); letter-spacing: 0.1em; text-transform: uppercase; }
.service-card__arrow {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--line);
  display: grid; place-items: center;
  transition: background 0.3s, border-color 0.3s, transform 0.4s var(--ease-out);
}
.service-card__arrow svg { width: 15px; height: 15px; }
.service-card:hover .service-card__arrow { background: var(--cobalt); border-color: var(--cobalt); color: var(--white); transform: rotate(-45deg); }

/* dark variant */
.service-card--dark { background: var(--ink-soft); border-color: var(--line-light); color: var(--paper); }
.service-card--dark .service-card__desc { color: rgba(247, 247, 243, 0.6); }
.service-card--dark .service-card__foot { border-color: var(--line-light); }
.service-card--dark:hover { border-color: var(--lime); box-shadow: 0 24px 50px rgba(0, 0, 0, 0.4); }
.service-card--dark .service-card__arrow { border-color: var(--line-light); }
.service-card--dark:hover .service-card__arrow { background: var(--lime); border-color: var(--lime); color: var(--ink); }

/* list rows (services overview on home / services page) */
.service-row {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr) auto auto;
  align-items: center;
  gap: clamp(16px, 3vw, 40px);
  padding: clamp(22px, 3vw, 34px) 0;
  border-top: 1px solid var(--line);
  transition: padding-left 0.4s var(--ease-out), background 0.4s;
}
.service-row:last-child { border-bottom: 1px solid var(--line); }
.service-row:hover { padding-left: 14px; }
.service-row__num {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--grey);
}
.service-row__name { font-family: var(--font-display); font-size: clamp(1.3rem, 2.6vw, 2rem); font-weight: 500; letter-spacing: -0.02em; }
.service-row__name small { display: block; font-family: var(--font-body); font-size: 14px; font-weight: 400; color: rgba(23, 25, 31, 0.6); letter-spacing: 0; margin-top: 6px; max-width: 52ch; }
.service-row__price { font-family: var(--font-display); font-size: 15px; font-weight: 600; white-space: nowrap; }
.service-row__price small { display: block; font-size: 10.5px; font-weight: 400; color: var(--grey); letter-spacing: 0.1em; text-transform: uppercase; text-align: right; }
.service-row__arrow {
  width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid var(--line);
  display: grid; place-items: center;
  transition: background 0.3s, color 0.3s, transform 0.4s var(--ease-out), border-color 0.3s;
}
.service-row__arrow svg { width: 17px; height: 17px; }
.service-row:hover .service-row__arrow { background: var(--cobalt); border-color: var(--cobalt); color: var(--white); transform: rotate(-45deg); }

/* ---------- Projects ---------- */
.project-showcase { display: flex; flex-direction: column; gap: clamp(56px, 8vw, 110px); }
.project-card { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(28px, 4vw, 56px); align-items: center; }
.project-card--flip { direction: rtl; }
.project-card--flip > * { direction: ltr; }
.project-card__media {
  position: relative;
  border-radius: var(--radius-m);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}
.project-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease-out); }
.project-card:hover .project-card__media img { transform: scale(1.045); }
.project-card__tag {
  position: absolute;
  left: 18px; top: 18px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.project-card__body { display: flex; flex-direction: column; gap: 18px; }
.project-card__label { font-family: var(--font-display); font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--grey); }
.project-card__title { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
.project-card__desc { color: rgba(247, 247, 243, 0.66); max-width: 52ch; }
.section--light .project-card__desc { color: rgba(23, 25, 31, 0.62); }
.project-card__facts { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-light);
  font-size: 12.5px;
  font-family: var(--font-display);
  color: rgba(247, 247, 243, 0.75);
}
.section--light .chip, .chip--light { border-color: var(--line); color: rgba(23, 25, 31, 0.7); }

/* ---------- Steps / approach ---------- */
.steps { counter-reset: step; display: flex; flex-direction: column; }
.step {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr) minmax(0, 1.2fr);
  gap: clamp(20px, 4vw, 56px);
  padding: clamp(28px, 4vw, 44px) 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
.step:last-child { border-bottom: 1px solid var(--line); }
.section--dark .step { border-color: var(--line-light); }
.section--dark .step:last-child { border-color: var(--line-light); }
.step__num {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 600;
  color: transparent;
  -webkit-text-stroke: 1.2px var(--cobalt);
}
.section--dark .step__num { -webkit-text-stroke: 1.2px var(--lime); }
.step__title { font-size: clamp(1.25rem, 2vw, 1.6rem); }
.step__desc { color: rgba(23, 25, 31, 0.62); font-size: 15.5px; max-width: 60ch; }
.section--dark .step__desc { color: rgba(247, 247, 243, 0.62); }

/* ---------- Principles ---------- */
.principle {
  padding: clamp(26px, 3vw, 38px);
  border-radius: var(--radius-m);
  background: var(--white);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.principle__mark {
  width: 44px; height: 44px; border-radius: 11px;
  background: var(--cobalt);
  color: var(--white);
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 700; font-size: 15px;
}
.principle--lime .principle__mark { background: var(--lime); color: var(--ink); }
.principle--ink .principle__mark { background: var(--ink); color: var(--paper); }
.principle__title { font-size: 1.2rem; }
.principle__desc { font-size: 14.5px; color: rgba(23, 25, 31, 0.62); }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line-light); border-radius: var(--radius-m); overflow: hidden; }
.stat { padding: clamp(24px, 3vw, 40px); border-right: 1px solid var(--line-light); }
.stat:last-child { border-right: 0; }
.stat__value { font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 600; letter-spacing: -0.03em; }
.stat__value em { font-style: normal; color: var(--lime); }
.stat__label { font-size: 13px; color: rgba(247, 247, 243, 0.6); margin-top: 8px; }
.stats--light { border-color: var(--line); }
.stats--light .stat { border-color: var(--line); }
.stats--light .stat__label { color: rgba(23, 25, 31, 0.6); }
.stats--light .stat__value em { color: var(--cobalt); }

/* ---------- Media frame ---------- */
.media-frame { position: relative; }
.media-frame__img { border-radius: var(--radius-m); overflow: hidden; }
.media-frame__img img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }
.media-frame--tall .media-frame__img img { aspect-ratio: 3 / 4; }
.media-frame--wide .media-frame__img img { aspect-ratio: 16 / 10; }
.media-frame__caption {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 14px;
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grey);
}
.media-frame::after {
  content: "+";
  position: absolute;
  top: -14px; right: -10px;
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--cobalt);
}
.media-frame__deco {
  position: absolute;
  inset: auto -14px -14px auto;
  width: 120px; height: 120px;
  border: 1.5px dashed rgba(49, 85, 231, 0.4);
  border-radius: 12px;
  z-index: -1;
}

/* ---------- Pricing ---------- */
.price-list { border-top: 1px solid var(--line); }
.price-row {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.6fr) auto auto;
  gap: clamp(16px, 3vw, 40px);
  align-items: center;
  padding: clamp(20px, 2.6vw, 30px) 0;
  border-bottom: 1px solid var(--line);
}
.price-row__name { font-family: var(--font-display); font-size: clamp(1.15rem, 2vw, 1.5rem); font-weight: 500; }
.price-row__desc { font-size: 14.5px; color: rgba(23, 25, 31, 0.6); }
.price-row__price {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
  font-weight: 600;
  white-space: nowrap;
}
.price-row__price small { font-size: 12px; font-weight: 400; color: var(--grey); display: block; letter-spacing: 0.08em; }
.section--dark .price-row { border-color: var(--line-light); }
.section--dark .price-row__desc { color: rgba(247, 247, 243, 0.6); }

.package-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.6vw, 32px); }
.package-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(28px, 3vw, 42px);
  border-radius: var(--radius-l);
  border: 1px solid var(--line);
  background: var(--white);
}
.package-card--featured {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.package-card__flag {
  position: absolute;
  top: -14px; left: 32px;
  padding: 6px 16px;
  border-radius: 999px;
  background: var(--lime);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.package-card__name { font-size: 1.3rem; margin-bottom: 6px; }
.package-card__sub { font-size: 14px; color: rgba(23, 25, 31, 0.55); margin-bottom: 24px; }
.package-card--featured .package-card__sub { color: rgba(247, 247, 243, 0.55); }
.package-card__price { font-family: var(--font-display); font-size: clamp(2.4rem, 4vw, 3.2rem); font-weight: 600; letter-spacing: -0.03em; margin-bottom: 28px; }
.package-card__price small { font-size: 13px; font-weight: 400; color: var(--grey); display: block; letter-spacing: 0.06em; margin-top: 4px; }
.package-card__list { display: flex; flex-direction: column; gap: 12px; flex: 1; margin-bottom: 30px; }
.package-card__list li { display: flex; gap: 12px; font-size: 14.5px; align-items: flex-start; }
.package-card__list li::before {
  content: "✓";
  flex: none;
  width: 17px; height: 17px;
  margin-top: 2px;
  border-radius: 50%;
  background: var(--lime);
  color: var(--ink);
  font-size: 10.5px;
  font-weight: 700;
  display: grid;
  place-items: center;
}
.package-card .btn { width: 100%; }

.price-note {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 22px 26px;
  border: 1px dashed rgba(49, 85, 231, 0.5);
  border-radius: var(--radius-m);
  background: rgba(49, 85, 231, 0.05);
  font-size: 14.5px;
  color: rgba(23, 25, 31, 0.72);
}
.price-note strong { color: var(--cobalt); }
.price-note__icon { font-family: var(--font-display); font-weight: 700; color: var(--cobalt); font-size: 20px; line-height: 1; }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.section--dark .faq { border-color: var(--line-light); }
.section--dark .faq__item { border-color: var(--line-light); }
.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(20px, 2.6vw, 30px) 0;
  text-align: left;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.faq__icon {
  flex: none;
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  transition: transform 0.4s var(--ease-out), background 0.3s, border-color 0.3s;
}
.section--dark .faq__icon { border-color: var(--line-light); }
.faq__icon svg { width: 14px; height: 14px; }
.faq__item.is-open .faq__icon { transform: rotate(45deg); background: var(--cobalt); border-color: var(--cobalt); color: var(--white); }
.section--dark .faq__item.is-open .faq__icon { background: var(--lime); border-color: var(--lime); color: var(--ink); }
.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-out);
}
.faq__a-inner { padding: 0 0 28px; max-width: 68ch; color: rgba(23, 25, 31, 0.64); font-size: 15.5px; }
.section--dark .faq__a-inner { color: rgba(247, 247, 243, 0.64); }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; }
.cta-band__inner { position: relative; z-index: 2; }
.cta-band__title { max-width: 16ch; margin-bottom: 22px; }
.cta-band__sub { max-width: 52ch; color: rgba(255, 255, 255, 0.78); margin-bottom: 36px; }
.cta-band__word {
  position: absolute;
  bottom: -0.22em;
  right: -0.05em;
  font-size: clamp(6rem, 18vw, 15rem);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: rgba(255, 255, 255, 0.08);
  z-index: 1;
  user-select: none;
  pointer-events: none;
  line-height: 1;
}

/* ---------- Page hero (subpages) ---------- */
.page-hero {
  position: relative;
  padding-top: clamp(150px, 18vw, 220px);
  padding-bottom: clamp(56px, 8vw, 110px);
  overflow: hidden;
}
.page-hero__crumbs {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 30px;
}
.page-hero__crumbs a:hover { color: var(--cobalt); }
.page-hero__crumbs .sep { color: var(--cobalt); }
.page-hero__title { max-width: 14ch; }
.page-hero__sub { max-width: 56ch; margin-top: 26px; color: rgba(23, 25, 31, 0.66); }
.section--dark .page-hero__sub, .page-hero--dark .page-hero__sub { color: rgba(247, 247, 243, 0.66); }
.page-hero__meta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.page-hero__price-tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 14.5px;
}
.page-hero__price-tag b { color: var(--cobalt); }
.page-hero--dark { background: var(--ink); color: var(--paper); }
.page-hero--dark .page-hero__crumbs a { color: var(--grey); }
.page-hero--dark .page-hero__crumbs a:hover { color: var(--lime); }
.page-hero--dark .page-hero__crumbs .sep { color: var(--lime); }
.page-hero--dark .page-hero__price-tag { border-color: var(--line-light); }
.page-hero--dark .page-hero__price-tag b { color: var(--lime); }
.page-hero__word {
  position: absolute;
  top: 16%;
  right: -1%;
  font-size: clamp(4.5rem, 13vw, 10rem);
  z-index: 0;
}
.page-hero .container { position: relative; z-index: 1; }

/* ---------- Feature / deliverable lists ---------- */
.tick-list { display: flex; flex-direction: column; gap: 0; }
.tick-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15.5px;
}
.tick-list li:last-child { border-bottom: 0; }
.tick-list li::before {
  content: "";
  flex: none;
  width: 9px; height: 9px;
  margin-top: 8px;
  background: var(--cobalt);
}
.section--dark .tick-list li { border-color: var(--line-light); }
.section--dark .tick-list li::before { background: var(--lime); }
.tick-list li b { font-family: var(--font-display); font-weight: 600; display: block; }
.tick-list li span { color: rgba(23, 25, 31, 0.6); font-size: 14.5px; }
.section--dark .tick-list li span { color: rgba(247, 247, 243, 0.6); }

/* ---------- Forms ---------- */
.form { display: grid; gap: 22px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field__label {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.field__label em { font-style: normal; color: var(--cobalt); }
.field__control {
  padding: 15px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  color: var(--ink);
  transition: border-color 0.3s, box-shadow 0.3s;
  font-size: 15.5px;
}
.field__control::placeholder { color: var(--grey); opacity: 1; }
.field__control:focus { outline: none; border-color: var(--cobalt); box-shadow: 0 0 0 3px rgba(49, 85, 231, 0.14); }
.field__control.is-error { border-color: #D64545; }
textarea.field__control { min-height: 150px; resize: vertical; }
.field__error { font-size: 12.5px; color: #C03434; display: none; }
.section--dark .field__error { color: #FF8080; }
.field__control.is-error + .field__error, .field.has-error .field__error { display: block; }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; }
.form__note { font-size: 13px; color: rgba(23, 25, 31, 0.55); max-width: 42ch; }
.section--dark .form__note { color: rgba(247, 247, 243, 0.6); }

.form-success {
  display: none;
  text-align: center;
  padding: clamp(48px, 8vw, 90px) clamp(24px, 5vw, 60px);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: var(--white);
  color: var(--ink);
}
.form-success.is-visible { display: block; }
.form-success__badge {
  width: 72px; height: 72px;
  margin: 0 auto 26px;
  border-radius: 50%;
  background: var(--lime);
  display: grid;
  place-items: center;
}
.form-success__badge svg { width: 30px; height: 30px; }
.form-success__title { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 14px; }
.form-success__text { color: rgba(23, 25, 31, 0.62); max-width: 46ch; margin: 0 auto 30px; }

/* contact info block */
.contact-card {
  padding: clamp(26px, 3vw, 40px);
  border-radius: var(--radius-m);
  border: 1px solid var(--line-light);
  background: var(--ink-soft);
}
.contact-card__label {
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 12px;
}
.contact-card__value { font-family: var(--font-display); font-size: clamp(1.1rem, 1.9vw, 1.45rem); font-weight: 500; word-break: break-word; }
.contact-card__value a:hover { color: var(--lime); }
.contact-card__hint { font-size: 13.5px; color: rgba(247, 247, 243, 0.55); margin-top: 10px; }

/* ---------- Legal pages ---------- */
.legal-body { max-width: 780px; }
.legal-body h2 {
  font-size: clamp(1.35rem, 2.4vw, 1.8rem);
  margin: 52px 0 18px;
}
.legal-body h3 { font-size: 1.15rem; margin: 34px 0 12px; }
.legal-body p { margin-bottom: 16px; color: rgba(23, 25, 31, 0.72); }
.legal-body ul { margin: 0 0 18px; padding-left: 0; display: flex; flex-direction: column; gap: 10px; }
.legal-body ul li { padding-left: 26px; position: relative; color: rgba(23, 25, 31, 0.72); }
.legal-body ul li::before { content: "—"; position: absolute; left: 0; color: var(--cobalt); }
.legal-body a { color: var(--cobalt); text-decoration: underline; text-underline-offset: 3px; }
.legal-updated {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(23, 25, 31, 0.6);
  margin-top: 24px;
}

/* ---------- Portfolio project blocks ---------- */
.case { padding: clamp(48px, 7vw, 90px); border-radius: var(--radius-l); position: relative; overflow: hidden; }
.case + .case { margin-top: clamp(32px, 5vw, 64px); }
.case__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: clamp(28px, 4vw, 48px); position: relative; z-index: 2; }
.case__label { font-family: var(--font-display); font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; opacity: 0.6; margin-bottom: 12px; }
.case__title { font-size: clamp(2.4rem, 5.5vw, 4.2rem); }
.case__type { font-family: var(--font-display); font-size: 14px; padding: 8px 18px; border-radius: 999px; border: 1px solid currentColor; opacity: 0.85; }
.case__grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(28px, 4vw, 56px); position: relative; z-index: 2; }
.case__desc { font-size: 15.5px; opacity: 0.82; margin-bottom: 22px; max-width: 52ch; }
.case__list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 26px; }
.case__list li { display: flex; gap: 12px; font-size: 14.5px; align-items: baseline; }
.case__list li::before { content: "→"; flex: none; opacity: 0.6; }
.case__palette { display: flex; gap: 8px; align-items: center; }
.case__palette i { width: 22px; height: 22px; border-radius: 6px; border: 1px solid rgba(0,0,0,0.08); }
.case__palette span { font-size: 12px; font-family: var(--font-display); letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.6; margin-left: 8px; }
.case__shots { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; align-items: start; }
.case__shots img { border-radius: 14px; object-fit: cover; width: 100%; height: 100%; }
.case__shots .shot-tall { grid-row: span 2; }
.case__shot-frame { border-radius: 14px; overflow: hidden; }
.case--finora { background: #0F1B33; color: #EAF0FF; }
.case--forma { background: #EDF3DF; color: #1E2B14; }
.case--nook { background: #F4EBE0; color: #33261A; }
.case--orbit { background: #E7E6F6; color: #1D1C33; }
.case__badge {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 999px;
  border: 1px solid currentColor;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 14px;
}

/* ---------- Value strip / about ---------- */
.value-row {
  display: grid;
  grid-template-columns: 60px minmax(0, 0.9fr) minmax(0, 1.4fr);
  gap: clamp(18px, 3vw, 48px);
  align-items: baseline;
  padding: clamp(26px, 3.4vw, 40px) 0;
  border-top: 1px solid var(--line);
}
.value-row:last-child { border-bottom: 1px solid var(--line); }
.value-row__num { font-family: var(--font-display); font-size: 13px; letter-spacing: 0.14em; color: var(--cobalt); }
.value-row__title { font-size: clamp(1.3rem, 2.4vw, 1.8rem); }
.value-row__desc { color: rgba(23, 25, 31, 0.62); font-size: 15.5px; }

.capability-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line-light); border: 1px solid var(--line-light); border-radius: var(--radius-m); overflow: hidden; }
.capability { background: var(--ink); padding: clamp(26px, 3vw, 40px); transition: background 0.35s; }
.capability:hover { background: #1F222B; }
.capability__index { font-family: var(--font-display); font-size: 12px; letter-spacing: 0.16em; color: var(--lime); margin-bottom: 40px; display: block; }
.capability__title { font-size: 1.3rem; margin-bottom: 12px; }
.capability__desc { font-size: 14.5px; color: rgba(247, 247, 243, 0.6); }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--paper); padding-top: clamp(64px, 8vw, 110px); }
.site-footer__top {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 0.7fr));
  gap: clamp(36px, 5vw, 72px);
  padding-bottom: clamp(48px, 6vw, 80px);
  border-bottom: 1px solid var(--line-light);
}
.site-footer .logo__text em { color: var(--lime); }
.site-footer__brand p { color: rgba(247, 247, 243, 0.55); font-size: 14.5px; max-width: 34ch; margin-top: 20px; }
.site-footer__col-title {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 20px;
}
.site-footer__col ul { display: flex; flex-direction: column; gap: 12px; }
.site-footer__col a { font-size: 14.5px; color: rgba(247, 247, 243, 0.72); transition: color 0.25s; }
.site-footer__col a:hover { color: var(--lime); }
.site-footer__mail {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  color: var(--lime);
  border-bottom: 1px solid rgba(216, 243, 106, 0.4);
  padding-bottom: 4px;
}
.site-footer__mail:hover { border-color: var(--lime); }
.site-footer__word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 10.5vw, 9rem);
  letter-spacing: -0.04em;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(247, 247, 243, 0.22);
  text-align: center;
  padding: clamp(30px, 5vw, 60px) 0 0;
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
}
.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 14px 28px;
  padding-block: 28px;
  font-size: 13px;
  color: rgba(247, 247, 243, 0.5);
}
.site-footer__legal { display: flex; flex-wrap: wrap; gap: 8px 26px; }
.site-footer__legal a:hover { color: var(--lime); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.1s; }
.reveal[data-delay="2"] { transition-delay: 0.2s; }
.reveal[data-delay="3"] { transition-delay: 0.3s; }
.reveal[data-delay="4"] { transition-delay: 0.4s; }

[data-depth] { transition: transform 0.6s var(--ease-out); will-change: transform; }
.float-slow { animation: floaty 7s ease-in-out infinite; }
.float-med { animation: floaty 5.5s ease-in-out infinite; }
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

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

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero-stage { min-height: 520px; max-width: 640px; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .package-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat { border-bottom: 1px solid var(--line-light); }
  .stat:nth-child(3), .stat:nth-child(4) { border-bottom: 0; }
  .site-footer__top { grid-template-columns: 1fr 1fr; }
  .step { grid-template-columns: 80px 1fr; }
  .step__desc { grid-column: 2; }
}

@media (max-width: 920px) {
  .site-nav, .site-header__cta { display: none; }
  .nav-toggle { display: flex; }
  .grid--3 { grid-template-columns: 1fr; }
  .grid--2, .split, .split--wide-left, .split--wide-right { grid-template-columns: 1fr; }
  .split--wide-right .split__media { order: -1; }
  .project-card { grid-template-columns: 1fr; }
  .project-card--flip { direction: ltr; }
  .case__grid { grid-template-columns: 1fr; }
  .price-row { grid-template-columns: 1fr auto; }
  .price-row__desc { grid-column: 1 / -1; order: 3; }
  .service-row { grid-template-columns: 50px 1fr auto; }
  .service-row__price { display: none; }
  .capability-grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .value-row { grid-template-columns: 44px 1fr; }
  .value-row__desc { grid-column: 2; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .grid--4 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid var(--line-light); }
  .stat:last-child { border-bottom: 0; }
  .hero-stage { min-height: 480px; }
  .ui-phone { width: 186px; }
  .ui-card--type { display: none; }
  .case__shots { grid-template-columns: 1fr; }
  .site-footer__top { grid-template-columns: 1fr; }
  .service-row { grid-template-columns: 1fr auto; }
  .service-row__num { display: none; }
  .price-row { grid-template-columns: 1fr; gap: 12px; }
  .price-row .btn { justify-self: start; }
  .step { grid-template-columns: 1fr; gap: 10px; }
  .step__desc { grid-column: auto; }
}