/* ============================================================
   FLV TECHS — SITE INSTITUCIONAL
   ============================================================ */

:root {
  --ink:        #0B0F12;
  --ink-deep:   #06090B;
  --ink-card:   #11161a;
  --ink-card-2: #0E1316;
  --bone:       #F2EFE7;
  --bone-warm:  #ECE8DD;
  --volt:       #D6FF3E;
  --volt-deep:  #B8E32A;
  --cobalt:     #1B3FE0;
  --coral:      #FF5A3C;

  --stone-200:  #CFCBBE;
  --stone-300:  #9C988C;
  --stone-500:  #5C5A53;
  --stone-700:  #2E2D29;

  --display: "Space Grotesk", system-ui, sans-serif;
  --mono:    "JetBrains Mono", ui-monospace, monospace;
  --serif:   "Instrument Serif", Georgia, serif;

  --maxw: 1320px;
  --gutter: 64px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--bone);
  font-family: var(--display);
  font-feature-settings: "ss01";
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }

em { font-family: var(--serif); font-style: italic; font-weight: 400; }
strong { font-weight: 600; }

a { color: inherit; text-decoration: none; }

.mono { font-family: var(--mono); }
.volt { color: var(--volt); }
.volt-dark { color: var(--volt-deep); }
.mut { opacity: 0.6; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 48px;
  background: rgba(11, 15, 18, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--bone);
}
.nav__logo { display: flex; }
.nav__links {
  display: flex;
  gap: 32px;
  font-size: 14px;
  font-weight: 500;
  color: var(--stone-200);
}
.nav__links a {
  position: relative;
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--bone); }
.nav__links a:hover::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1px;
  background: var(--volt);
}
.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--volt);
  color: var(--ink);
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.3px;
  transition: transform 0.18s ease;
}
.nav__cta:hover { transform: translateY(-1px); }

/* ============================================================
   SHARED — section heads
   ============================================================ */
.section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 56px;
  gap: 40px;
}
.section__num {
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--volt);
}
.section__title {
  font-family: var(--display);
  font-weight: 700;
  font-size: 80px;
  line-height: 0.95;
  letter-spacing: -3.5px;
  text-align: right;
  text-wrap: pretty;
  max-width: 720px;
}
.section__title em { font-family: var(--serif); font-weight: 400; }

.bone-section .section__title { color: var(--ink); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding: 160px 48px 80px;
  max-width: var(--maxw);
  margin: 0 auto;
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 56px;
  align-items: center;
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--stone-200);
  margin-bottom: 36px;
}
.kicker .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--volt);
  box-shadow: 0 0 0 4px rgba(214,255,62,0.15);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(214,255,62,0.15); }
  50% { box-shadow: 0 0 0 8px rgba(214,255,62,0.05); }
}
.display {
  font-family: var(--display);
  font-weight: 700;
  font-size: 124px;
  line-height: 0.92;
  letter-spacing: -5px;
  margin-bottom: 28px;
}
.display em { font-family: var(--serif); font-weight: 400; letter-spacing: -2px; }
.display .volt { color: var(--volt); }
.lede {
  font-size: 19px;
  line-height: 1.55;
  color: var(--stone-200);
  max-width: 540px;
  margin-bottom: 36px;
}
.hero__actions {
  display: flex;
  gap: 12px;
  margin-bottom: 56px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: 100px;
  font-family: var(--display);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.2px;
  transition: transform 0.18s, background 0.2s;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn--primary { background: var(--volt); color: var(--ink); }
.btn--primary:hover { background: var(--bone); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--bone); border-color: rgba(255,255,255,0.18); }
.btn--ghost:hover { border-color: var(--bone); }
.btn--lg { padding: 18px 28px; font-size: 16px; }

.hero__quick {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 11px;
  color: var(--stone-200);
  letter-spacing: 0.6px;
}
.hero__quick .num {
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 38px;
  line-height: 1;
  letter-spacing: -1.5px;
  color: var(--bone);
  margin-bottom: 6px;
}
.hero__quick .mut { color: var(--stone-300); font-size: 10px; }

.hero__right {
  position: relative;
}
.terminal {
  background: var(--ink-card-2);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
}
.terminal__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: #0a0e11;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.terminal__bar span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--stone-700);
}
.terminal__bar span:nth-child(1) { background: var(--coral); }
.terminal__bar span:nth-child(2) { background: #F5A524; }
.terminal__bar span:nth-child(3) { background: #1FA068; }
.terminal__path {
  font-size: 11px;
  color: var(--stone-300);
  margin-left: 8px;
}
.terminal__body {
  padding: 24px 28px;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--bone);
  white-space: pre-wrap;
}
.terminal__body .cmt { color: var(--stone-300); }
.terminal__body .kw  { color: var(--cobalt); font-weight: 700; }
.terminal__body .fn  { color: var(--volt); }
.terminal__body .str { color: #FFEE32; }
.terminal__body .vlt { color: var(--volt); }
.blink { animation: blink 1.05s steps(2) infinite; color: var(--volt); }
@keyframes blink { 50% { opacity: 0; } }

.badge-strip {
  display: flex;
  gap: 8px;
  margin-top: 20px;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--ink-card);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  font-size: 11px;
  letter-spacing: 0.5px;
  color: var(--stone-200);
}
.badge__dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--volt);
}

.hero__marquee {
  margin-top: 72px;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 22px 0;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
}
.marquee__track {
  display: inline-flex;
  gap: 32px;
  white-space: nowrap;
  animation: marquee 48s linear infinite;
  font-family: var(--display);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.5px;
  color: var(--stone-200);
}
.marquee__track em { color: var(--volt); font-size: 30px; }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ============================================================
   ABOUT
   ============================================================ */
.about {
  padding: 120px 48px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.about__lead {
  font-family: var(--display);
  font-size: 40px;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -1.5px;
  text-wrap: balance;
}
.about__body {
  font-size: 17px;
  line-height: 1.65;
  color: var(--stone-200);
}
.about__body strong { color: var(--bone); }
.about__sig {
  grid-column: 1 / -1;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 12px;
  color: var(--stone-300);
  letter-spacing: 2px;
}

/* ============================================================
   SOLUTIONS
   ============================================================ */
.solutions {
  padding: 120px 48px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.sol-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
}
.sol-card {
  background: var(--ink-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 18px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transition: border-color 0.25s, transform 0.25s;
}
.sol-card:hover {
  border-color: var(--volt);
  transform: translateY(-3px);
}
.sol-card--lg {
  grid-row: span 2;
  grid-column: span 1;
}
.sol-card--lg:nth-child(1) { grid-row: 1 / 3; grid-column: 1 / 2; }
.sol-card--lg:nth-child(4) { grid-row: 1 / 3; grid-column: 1 / 2; }
.sol-card--invert { background: var(--bone); color: var(--ink); }
.sol-card--invert h3,
.sol-card--invert .sol-card__tag,
.sol-card--invert .sol-card__cta { color: var(--ink); }
.sol-card--invert p { color: var(--stone-700); }

.sol-card__tag {
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--volt);
  text-transform: uppercase;
}
.sol-card h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 32px;
  letter-spacing: -1px;
  margin-top: 12px;
  margin-bottom: 12px;
}
.sol-card--lg h3 { font-size: 44px; }
.sol-card p {
  font-size: 15px;
  line-height: 1.55;
  color: var(--stone-200);
}
.sol-card__art {
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ink-card-2);
  border-radius: 12px;
  padding: 16px;
}
.sol-card--invert .sol-card__art { background: rgba(11,15,18,0.04); }
.sol-card__art--mini { max-height: 180px; }
.sol-card__art svg { width: 100%; height: 100%; max-height: 240px; }
.sol-card__cta {
  font-size: 13px;
  color: var(--volt);
  letter-spacing: 1px;
  align-self: flex-start;
  text-transform: uppercase;
}
.sol-card__cta:hover { color: var(--bone); }
.sol-card--invert .sol-card__cta:hover { color: var(--cobalt); }

/* ============================================================
   WHY (bone-section)
   ============================================================ */
.bone-section {
  background: var(--bone);
  color: var(--ink);
  padding: 120px 48px;
}
.bone-section .section__num { color: var(--cobalt); }
.bone-section .mono { color: var(--stone-500); }
.why {
  margin: 80px -48px;
}
.why-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.why-card {
  background: var(--bone-warm);
  border: 1px solid rgba(11,15,18,0.06);
  border-radius: 18px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.why-card__num {
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--stone-500);
  margin-bottom: 16px;
}
.why-card h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 28px;
  letter-spacing: -0.8px;
  color: var(--ink);
}
.why-card p {
  font-size: 15px;
  line-height: 1.55;
  color: var(--stone-700);
}
.why-card__list {
  list-style: none;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed rgba(11,15,18,0.18);
  display: grid;
  gap: 6px;
  font-size: 12px;
  color: var(--stone-500);
}

/* ============================================================
   PROCESS
   ============================================================ */
.process {
  padding: 120px 48px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.step {
  padding: 32px 24px 40px;
  border-right: 1px dashed rgba(255,255,255,0.08);
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}
.step:last-child { border-right: 0; }
.step__num {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: 12px;
  color: var(--volt);
  letter-spacing: 1.5px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.step__num::before { content: ''; }
.step__num span.step__dur { font-size: 10px; color: var(--stone-300); }
.step h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.5px;
}
.step p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--stone-200);
}
.step__pin {
  font-size: 11px;
  letter-spacing: 0.5px;
  color: var(--stone-300);
  padding-top: 8px;
  margin-top: auto;
  border-top: 1px dashed rgba(255,255,255,0.06);
}

/* ============================================================
   CASES
   ============================================================ */
.cases {
  padding: 120px 48px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.cases-grid {
  display: grid;
  gap: 24px;
}
.case-card {
  background: var(--ink-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 18px;
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  transition: border-color 0.25s, transform 0.25s;
}
.case-card:hover {
  border-color: var(--volt);
  transform: translateY(-3px);
}
.case-card__head {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--stone-300);
  text-transform: uppercase;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.case-card__num { color: var(--volt); }
.case-card__title {
  font-family: var(--display);
  font-weight: 700;
  font-size: 38px;
  line-height: 1.05;
  letter-spacing: -1.5px;
  margin: 0;
}
.case-card__desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--stone-200);
  margin-top: 16px;
}
.case-card__art {
  background: var(--ink-card-2);
  border-radius: 12px;
  overflow: hidden;
  height: 100%;
  min-height: 280px;
}
.case-card__art svg { width: 100%; height: 100%; min-height: 280px; }
.case-card__foot {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--stone-300);
  text-transform: uppercase;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.case-card__more { color: var(--volt); }

/* ============================================================
   TEAM (bone)
   ============================================================ */
.team {
  margin: 0;
}
.team-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.team-card {
  background: var(--bone-warm);
  border: 1px solid rgba(11,15,18,0.06);
  border-radius: 18px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.team-card__avatar {
  width: 100%;
  aspect-ratio: 1;
  background: var(--ink);
  border-radius: 14px;
  overflow: hidden;
}
.team-card__avatar svg { width: 100%; height: 100%; }
.team-card h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: -0.7px;
  color: var(--ink);
}
.team-card__role {
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--cobalt);
  margin-top: 2px;
  margin-bottom: 12px;
}
.team-card__bio {
  font-size: 14px;
  line-height: 1.55;
  color: var(--stone-700);
}
.team-card__skills {
  list-style: none;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed rgba(11,15,18,0.18);
  display: grid;
  gap: 4px;
  font-size: 11px;
  color: var(--stone-500);
  letter-spacing: 0.4px;
}
.team-mission {
  max-width: var(--maxw);
  margin: 60px auto 0;
  background: var(--ink);
  color: var(--bone);
  border-radius: 18px;
  padding: 48px 56px;
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 32px;
  align-items: center;
}
.team-mission .mono {
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--volt);
}
.team-mission p {
  font-family: var(--display);
  font-weight: 500;
  font-size: 36px;
  line-height: 1.15;
  letter-spacing: -1px;
}
.team-mission em { color: var(--volt); }

/* ============================================================
   CTA
   ============================================================ */
.cta {
  padding: 140px 48px;
  background:
    radial-gradient(800px 400px at 50% 50%, rgba(214,255,62,0.08), transparent 70%),
    var(--ink);
  text-align: center;
}
.cta__wrap { max-width: 720px; margin: 0 auto; }
.cta__kicker {
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--volt);
  margin-bottom: 28px;
}
.cta__title {
  font-family: var(--display);
  font-weight: 700;
  font-size: 96px;
  line-height: 0.95;
  letter-spacing: -4px;
  margin-bottom: 28px;
}
.cta__title .volt { color: var(--volt); animation: blink 1.05s steps(2) infinite; }
.cta__sub {
  font-size: 18px;
  line-height: 1.55;
  color: var(--stone-200);
  margin-bottom: 40px;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  padding: 120px 48px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.contact__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 56px;
  align-items: start;
}
.contact__form {
  display: grid;
  gap: 24px;
}
.field {
  display: grid;
  gap: 8px;
}
.field__lbl {
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--volt);
  text-transform: uppercase;
}
.field input,
.field textarea {
  font-family: var(--display);
  font-size: 17px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(255,255,255,0.18);
  padding: 12px 0;
  color: var(--bone);
  outline: none;
  resize: vertical;
  transition: border-color 0.2s;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--stone-500); }
.field input:focus,
.field textarea:focus { border-bottom-color: var(--volt); }

.chip-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 4px;
}
.chip {
  display: inline-flex;
  padding: 9px 16px;
  border-radius: 100px;
  background: var(--ink-card);
  border: 1px solid rgba(255,255,255,0.1);
  font-family: var(--mono);
  font-size: 12px;
  color: var(--stone-200);
  cursor: pointer;
  transition: all 0.18s;
  letter-spacing: 0.5px;
}
.chip:hover { border-color: var(--bone); color: var(--bone); }
input[type="radio"]:checked + .chip {
  background: var(--volt);
  color: var(--ink);
  border-color: var(--volt);
}

.form__bottom {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 16px;
}
.form__note { font-size: 11px; color: var(--stone-300); letter-spacing: 0.5px; }
.form__ok {
  padding: 14px 18px;
  border: 1px solid var(--volt);
  border-radius: 8px;
  font-size: 13px;
  color: var(--volt);
  letter-spacing: 0.5px;
}

.contact__info { display: grid; gap: 28px; }
.info-block {
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.info-block__lbl {
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--volt);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.info-block__big {
  display: block;
  font-family: var(--display);
  font-weight: 600;
  font-size: 26px;
  letter-spacing: -0.8px;
  color: var(--bone);
  margin-bottom: 6px;
  transition: color 0.2s;
}
.info-block__big:hover { color: var(--volt); }
.info-block__mid {
  font-size: 16px;
  color: var(--stone-200);
  display: block;
}
.info-block__small {
  font-size: 11px;
  color: var(--stone-300);
  letter-spacing: 0.4px;
  margin-top: 4px;
}
.socials {
  list-style: none;
  display: grid;
  gap: 8px;
  font-size: 14px;
}
.socials a { color: var(--stone-200); }
.socials a:hover { color: var(--volt); }
.live { color: var(--volt); margin-left: 8px; font-size: 11px; }
.live::before {
  content: '●';
  margin-right: 4px;
  animation: pulse 1.6s infinite;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: 80px 48px 32px;
  background: var(--ink-deep);
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer__top {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2.5fr;
  gap: 64px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer__brand { max-width: 280px; }
.footer__tag {
  margin-top: 16px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  color: var(--stone-200);
}
.footer__nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.footer__h {
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--volt);
  margin-bottom: 16px;
  text-transform: uppercase;
}
.footer__nav ul {
  list-style: none;
  display: grid;
  gap: 8px;
  font-size: 14px;
  color: var(--stone-200);
}
.footer__nav a:hover { color: var(--bone); }

.footer__bot {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--stone-300);
  letter-spacing: 0.5px;
}

/* ============================================================
   Responsive — light pass
   ============================================================ */
@media (max-width: 1100px) {
  .hero__grid, .about__grid, .contact__grid { grid-template-columns: 1fr; }
  .sol-grid { grid-template-columns: 1fr 1fr; grid-template-rows: none; }
  .sol-card--lg, .sol-card--lg:nth-child(1), .sol-card--lg:nth-child(4) {
    grid-row: auto; grid-column: span 2;
  }
  .team-grid, .why-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .step { border-right: 0; border-bottom: 1px dashed rgba(255,255,255,0.08); }
  .case-card { grid-template-columns: 1fr; }
  .display { font-size: 80px; }
  .section__title { font-size: 56px; text-align: left; }
  .footer__top, .footer__nav { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .nav { padding: 14px 20px; }
  .nav__links { display: none; }
  .hero { padding: 120px 20px 60px; }
  .display { font-size: 56px; letter-spacing: -2px; }
  .section__title { font-size: 40px; letter-spacing: -1.5px; }
  .cta__title { font-size: 56px; letter-spacing: -2px; }
  .hero__quick { grid-template-columns: repeat(2, 1fr); }
  .sol-grid, .steps, .footer__nav { grid-template-columns: 1fr; }
  .footer__bot { flex-direction: column; gap: 12px; }
  .about, .solutions, .process, .cases, .contact, .bone-section { padding-left: 20px; padding-right: 20px; }
}