/* ==========================================================================
   Youbiz — one-page dark tech premium
   Mobile-first. Tokens → base → utilitários → seções.
   ========================================================================== */

/* ---------- Fontes ---------- */
@font-face {
  font-family: "Clash Display";
  src: url("../assets/fonts/ClashDisplay-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Clash Display";
  src: url("../assets/fonts/ClashDisplay-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Instrument Sans";
  src: url("../assets/fonts/InstrumentSans-var.woff2") format("woff2");
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("../assets/fonts/JetBrainsMono-var.woff2") format("woff2");
  font-weight: 100 800;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --void: #070604;
  --carbon: #0f0d09;
  --cell: #1a1610;
  --honey: #f5b301;
  --gold-deep: #c98a00;
  --cream: #faf5e9;
  --haze: #a69c82;

  --grad-gold: linear-gradient(135deg, #f5b301, #c98a00);
  --border: rgba(245, 179, 1, 0.12);
  --border-soft: rgba(250, 245, 233, 0.08);

  --font-display: "Clash Display", "Georgia", serif;
  --font-body: "Instrument Sans", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --container: 72rem;
  --radius: 1rem;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  background: var(--void);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.06;
  margin: 0;
}

p { margin: 0; }

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

::selection { background: var(--honey); color: var(--void); }

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

/* ---------- Utilitários ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.section { padding-block: 4.5rem; }
.section--carbon {
  background: var(--carbon);
  border-block: 1px solid var(--border-soft);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--honey);
  margin-bottom: 1rem;
}

.section__title {
  font-size: clamp(1.9rem, 5.2vw, 3rem);
  max-width: 38rem;
}
.section__title em {
  font-style: normal;
  color: var(--honey);
}

.section__lead {
  margin-top: 1.1rem;
  max-width: 34rem;
  font-size: 1.06rem;
  color: var(--haze);
}

.link-gold {
  color: var(--honey);
  font-weight: 600;
}
.link-gold:hover { text-decoration: underline; text-underline-offset: 4px; }

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s;
  white-space: nowrap;
}
.btn--gold {
  background: var(--grad-gold);
  color: var(--void);
  box-shadow: 0 0 0 0 rgba(245, 179, 1, 0);
}
.btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px -8px rgba(245, 179, 1, 0.55);
}
.btn--ghost {
  border: 1px solid var(--border);
  color: var(--cream);
  background: rgba(250, 245, 233, 0.03);
}
.btn--ghost:hover {
  border-color: var(--honey);
  transform: translateY(-2px);
}
.btn--lg { padding: 1rem 1.9rem; font-size: 1rem; }
.btn--sm { padding: 0.6rem 1.1rem; font-size: 0.86rem; }

/* Animações de entrada */
@keyframes rise {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: translateY(0); }
}
.rise { animation: rise 0.9s var(--ease) both; animation-delay: var(--d, 0s); }

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

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

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 50;
  transition: background 0.35s, border-color 0.35s, backdrop-filter 0.35s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(7, 6, 4, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--border-soft);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 4.25rem;
}
.nav__logo img { height: 24px; width: auto; }
.nav__links { display: none; }
.nav__actions { display: none; }
.nav__login {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--haze);
  transition: color 0.2s;
}
.nav__login:hover { color: var(--cream); }

.nav__burger {
  display: grid;
  gap: 5px;
  padding: 0.6rem;
  background: none;
  border: 0;
  cursor: pointer;
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--cream);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.2s;
}
.nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: rgba(7, 6, 4, 0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 6.5rem 1.5rem 2rem;
}
.mobile-menu nav {
  display: grid;
  gap: 0.4rem;
}
.mobile-menu nav > a {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 500;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border-soft);
}
.mobile-menu nav > a:active { color: var(--honey); }
.mobile-menu__login { color: var(--haze); }
.mobile-menu .btn { margin-top: 1.4rem; justify-self: start; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding-top: 8rem;
  padding-bottom: 4.5rem;
}
.hero__hive {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.hero__glow {
  position: absolute;
  z-index: 1;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 60rem;
  height: 34rem;
  background: radial-gradient(50% 50% at 50% 50%, rgba(245, 179, 1, 0.13), transparent 70%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 3.5rem;
}
.hero__title {
  font-size: clamp(2.5rem, 8vw, 4.1rem);
  max-width: 17ch;
  text-wrap: balance;
}
.hero__title em {
  font-style: normal;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__sub {
  margin-top: 1.4rem;
  max-width: 33rem;
  font-size: clamp(1.05rem, 2.5vw, 1.2rem);
  color: var(--haze);
}
.hero__ctas {
  margin-top: 2.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}
.hero__proof {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.4rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--honey);
  opacity: 0.85;
}
.hero__proof-icon { font-size: 0.6rem; }
.hero__trust {
  margin-top: 1.4rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--haze);
}

/* Painel de vendas (mock) */
.panel {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(26, 22, 16, 0.9), rgba(15, 13, 9, 0.94));
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.8), 0 0 60px -30px rgba(245, 179, 1, 0.25);
  max-width: 30rem;
  width: 100%;
}
.panel__bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.8rem 1.1rem;
  border-bottom: 1px solid var(--border-soft);
}
.panel__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(250, 245, 233, 0.14);
}
.panel__title {
  margin-left: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--haze);
}
.panel__body {
  position: relative;
  padding: 1.4rem 1.4rem 0;
}
.panel__kpi { display: grid; gap: 0.15rem; }
.panel__label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--haze);
}
.panel__value {
  font-family: var(--font-display);
  font-size: 2.3rem;
  font-weight: 600;
  color: var(--cream);
}
.panel__delta {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--honey);
}
.panel__chart {
  display: block;
  width: 100%;
  height: 110px;
  margin-top: 1rem;
}
.panel__line {
  stroke-dasharray: 700;
  stroke-dashoffset: 700;
  animation: draw 2.2s var(--ease) 0.6s forwards;
  filter: drop-shadow(0 0 6px rgba(245, 179, 1, 0.5));
}
@keyframes draw { to { stroke-dashoffset: 0; } }
.panel__area {
  opacity: 0;
  animation: fadein 1.2s ease 1.4s forwards;
}
@keyframes fadein { to { opacity: 1; } }

.panel__toast {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(7, 6, 4, 0.9);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--cream);
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
}
.panel__toast.is-on { opacity: 1; transform: none; }
.panel__toast-icon { color: var(--honey); font-size: 0.6rem; }

/* ---------- Stats / clientes ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border-soft);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  overflow: hidden;
}
.stat {
  background: var(--carbon);
  padding: 1.6rem 1.4rem;
  display: grid;
  gap: 0.3rem;
}
.stat__value {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 600;
  color: var(--honey);
}
.stat__label { font-size: 0.88rem; color: var(--haze); }

.clients__caption {
  margin-top: 3rem;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--haze);
}
.clients {
  margin-top: 1.6rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2.2rem 3rem;
}
.clients img {
  height: 34px;
  width: auto;
  filter: grayscale(1) invert(0.85);
  opacity: 0.75;
  transition: filter 0.3s, opacity 0.3s;
}
.clients img:hover { filter: grayscale(0) invert(0); opacity: 1; }
.clients__round {
  border-radius: 50%;
  filter: grayscale(1);
}
.clients__round:hover { filter: none; }

/* ---------- Cards ---------- */
.cards {
  margin-top: 2.6rem;
  display: grid;
  gap: 1rem;
}
.card {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: var(--carbon);
  padding: 1.7rem 1.5rem;
  transition: transform 0.3s var(--ease), border-color 0.3s, box-shadow 0.3s;
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--border);
  box-shadow: 0 24px 48px -24px rgba(0, 0, 0, 0.7);
}
.card__icon {
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  border-radius: 0.75rem;
  background: rgba(245, 179, 1, 0.09);
  color: var(--honey);
  margin-bottom: 1.1rem;
}
.card__icon svg { width: 1.35rem; height: 1.35rem; }
.card h3 { font-size: 1.15rem; }
.card p { margin-top: 0.55rem; font-size: 0.93rem; color: var(--haze); }

/* ---------- IA ---------- */
.ia { display: grid; gap: 3rem; }
.ia__copy .btn { margin-top: 2rem; }
.ia__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}
.ia__list li {
  display: flex;
  gap: 1.3rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border-soft);
}
.ia__list li:first-child { border-top: 1px solid var(--border-soft); }
.ia__num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--honey);
  padding-top: 0.3rem;
}
.ia__list h3 { font-size: 1.15rem; }
.ia__list p { margin-top: 0.4rem; font-size: 0.93rem; color: var(--haze); }

/* ---------- Grid de células (recursos) ---------- */
.grid-cells {
  margin-top: 2.6rem;
  display: grid;
  gap: 1px;
  background: var(--border-soft);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  overflow: hidden;
}
.cell {
  background: var(--void);
  padding: 1.8rem 1.5rem;
  transition: background 0.3s;
}
.cell:hover { background: var(--cell); }
.cell h3 { font-size: 1.12rem; }
.cell p { margin-top: 0.55rem; font-size: 0.93rem; color: var(--haze); }

/* ---------- Comparativo ---------- */
.table-wrap {
  margin-top: 2.4rem;
  overflow-x: auto;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  -webkit-overflow-scrolling: touch;
}
.compare {
  width: 100%;
  min-width: 34rem;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.compare th, .compare td {
  padding: 1rem 1.2rem;
  text-align: left;
  border-bottom: 1px solid var(--border-soft);
  color: var(--haze);
  font-weight: 400;
}
.compare thead th {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.compare tbody th { color: var(--cream); font-weight: 500; }
.compare tbody tr:last-child th,
.compare tbody tr:last-child td { border-bottom: 0; }
.compare .compare__youbiz {
  background: rgba(245, 179, 1, 0.06);
  color: var(--cream);
}
.compare thead .compare__youbiz { color: var(--honey); }
.compare__note {
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--haze);
  opacity: 0.75;
}

/* ---------- Calculadora de economia ---------- */
.calc {
  margin-top: 2.6rem;
  padding: 1.8rem 1.6rem;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: var(--carbon);
}
.calc__fields {
  display: grid;
  gap: 1.4rem;
}
.calc__field label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cream);
}
.calc__value {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--honey);
}
.calc__field input[type="range"] {
  width: 100%;
  accent-color: var(--honey);
}
.calc__result {
  margin-top: 1.6rem;
  font-size: 1.05rem;
  color: var(--cream);
}
.calc__result strong { color: var(--honey); }
.calc__sub {
  margin-top: 0.3rem;
  font-size: 0.85rem;
  color: var(--haze);
}

/* ---------- Depoimentos ---------- */
.quote {
  margin: 0;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: var(--carbon);
  padding: 1.8rem 1.6rem;
}
.quote::before {
  content: "“";
  font-family: var(--font-display);
  font-size: 2.6rem;
  line-height: 1;
  color: var(--honey);
}
.quote blockquote {
  margin: 0.8rem 0 0;
  flex: 1;
  font-size: 1rem;
  color: var(--cream);
}
.quote figcaption {
  margin-top: 1.5rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--border-soft);
  display: grid;
  gap: 0.15rem;
}
.quote figcaption strong { font-size: 0.94rem; }
.quote figcaption span { font-size: 0.82rem; color: var(--haze); }

/* ---------- Migração ---------- */
.section.migrate {
  padding-block: 3.5rem;
  background: var(--carbon);
  border-top: 1px solid var(--border-soft);
}
.migrate__inner {
  display: grid;
  gap: 1.75rem;
  align-items: center;
}
.migrate__title {
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  max-width: 26rem;
}
.migrate__sub {
  margin-top: 0.75rem;
  max-width: 30rem;
  color: var(--haze);
  font-size: 0.98rem;
}

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 2.5rem; }
.faq__list details {
  border-bottom: 1px solid var(--border-soft);
}
.faq__list details:first-child { border-top: 1px solid var(--border-soft); }
.faq__list summary {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  padding: 1.25rem 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  transition: color 0.2s;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary:hover { color: var(--honey); }
.faq__mark {
  flex: none;
  position: relative;
  width: 14px;
  height: 14px;
}
.faq__mark::before, .faq__mark::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  background: var(--honey);
  transition: transform 0.3s var(--ease);
}
.faq__mark::before { width: 14px; height: 2px; }
.faq__mark::after { width: 2px; height: 14px; }
.faq__list details[open] .faq__mark::after { transform: rotate(90deg); }
.faq__list details p {
  padding: 0 0 1.3rem;
  max-width: 40rem;
  color: var(--haze);
  font-size: 0.96rem;
}

/* ---------- CTA final ---------- */
.final {
  position: relative;
  overflow: hidden;
  padding-block: 6rem;
  background:
    radial-gradient(55% 70% at 50% 115%, rgba(245, 179, 1, 0.16), transparent 65%),
    var(--void);
}
.final__grid { display: grid; gap: 3rem; }
.final__title {
  font-size: clamp(2.2rem, 7vw, 4rem);
  max-width: 14ch;
}
.final__title em {
  font-style: normal;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.final__sub {
  margin-top: 1.3rem;
  max-width: 30rem;
  color: var(--haze);
  font-size: 1.05rem;
}
.final__trust {
  margin-top: 1.6rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--haze);
}

/* Formulário de cadastro */
.signup {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(26, 22, 16, 0.92), rgba(15, 13, 9, 0.95));
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.8), 0 0 60px -30px rgba(245, 179, 1, 0.2);
  padding: 2rem 1.6rem;
  display: grid;
  gap: 1.1rem;
  width: 100%;
  max-width: 27rem;
}
.signup__title {
  font-size: 1.25rem;
  margin-bottom: 0.3rem;
}
.signup__sub {
  margin-top: -0.6rem;
  font-size: 0.9rem;
  color: var(--haze);
}
.signup__field { display: grid; gap: 0.45rem; }
.signup__field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cream);
}
.signup__field input {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: 0.6rem;
  border: 1px solid var(--border-soft);
  background: rgba(7, 6, 4, 0.7);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.signup__field input:focus {
  outline: none;
  border-color: var(--honey);
  box-shadow: 0 0 0 3px rgba(245, 179, 1, 0.18);
}
.signup__points {
  display: grid;
  gap: 0.6rem;
  margin: -0.2rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.92rem;
  color: var(--cream);
}
.signup__points li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.signup__points li::before {
  content: "◆";
  color: var(--honey);
  font-size: 0.72rem;
  line-height: 1;
}
.signup__submit { margin-top: 0.4rem; width: 100%; }
.signup__hint {
  text-align: center;
  font-size: 0.85rem;
  color: var(--haze);
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border-soft);
  background: var(--carbon);
  padding-top: 3rem;
}
.footer__inner {
  display: grid;
  gap: 2rem;
  padding-bottom: 2.5rem;
}
.footer__brand img { height: 22px; width: auto; }
.footer__brand p {
  margin-top: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--haze);
}
.footer__nav, .footer__social {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  font-size: 0.9rem;
  color: var(--haze);
}
.footer__nav a:hover, .footer__social a:hover { color: var(--honey); }
.footer__legal {
  border-top: 1px solid var(--border-soft);
  padding-block: 1.4rem;
  font-size: 0.78rem;
  color: var(--haze);
}

/* ==========================================================================
   Breakpoints
   ========================================================================== */
@media (min-width: 768px) {
  .section { padding-block: 6.5rem; }

  .hero { padding-top: 10rem; padding-bottom: 6rem; }
  .hero__inner {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 3rem;
  }
  .panel { justify-self: end; }

  .stats { grid-template-columns: repeat(4, 1fr); }
  .stat { padding: 2rem 1.8rem; }

  .cards--3 { grid-template-columns: repeat(3, 1fr); }
  .cards--4 { grid-template-columns: repeat(2, 1fr); }

  .grid-cells { grid-template-columns: repeat(2, 1fr); }

  .calc__fields { grid-template-columns: repeat(2, 1fr); gap: 2rem; }

  .ia {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
  }

  .faq { grid-template-columns: 0.8fr 1.2fr; align-items: start; }

  .migrate__inner {
    grid-template-columns: 1fr auto;
    gap: 2rem;
  }

  .final__grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 4rem;
  }
  .signup { justify-self: end; padding: 2.4rem 2.2rem; }

  .footer__inner {
    grid-template-columns: 1fr auto auto;
    align-items: start;
    gap: 3rem;
  }
}

@media (min-width: 1080px) {
  .nav__links {
    display: flex;
    gap: 1.9rem;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--haze);
  }
  .nav__links a { transition: color 0.2s; }
  .nav__links a:hover { color: var(--cream); }
  .nav__actions { display: flex; align-items: center; gap: 1.2rem; }
  .nav__burger { display: none; }

  .cards--4 { grid-template-columns: repeat(4, 1fr); }
  .grid-cells { grid-template-columns: repeat(3, 1fr); }
}