/* Brio Data — Site institucional */
:root {
  --navy-950: #061526;
  --navy-900: #0b2340;
  --navy-800: #123456;
  --navy-700: #1a4a73;
  --green-500: #1fbf6a;
  --green-400: #3fd48a;
  --teal-500: #18b8b0;
  --blue-500: #2f7de1;
  --blue-600: #2563c7;
  --ink: #122033;
  --muted: #516579;
  --line: rgba(18, 52, 86, 0.12);
  --surface: #f7fafc;
  --surface-2: #eef5fa;
  --white: #ffffff;
  --shadow-soft: 0 18px 50px rgba(11, 35, 64, 0.08);
  --radius: 18px;
  --max: 1180px;
  --font-display: "Sora", sans-serif;
  --font-body: "Figtree", sans-serif;
  --header-h: 88px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 90% -10%, rgba(47, 125, 225, 0.12), transparent 55%),
    radial-gradient(900px 500px at -10% 20%, rgba(31, 191, 106, 0.1), transparent 50%),
    linear-gradient(180deg, #f8fbfd 0%, #f3f7fb 40%, #eef4f9 100%);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  backdrop-filter: blur(14px);
  background: rgba(247, 250, 252, 0.82);
  border-bottom: 1px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.92);
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px rgba(11, 35, 64, 0.05);
}

.header-inner {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.brand img {
  height: 90px;
  width: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav a {
  font-size: 0.95rem;
  font-weight: 550;
  color: var(--navy-800);
  opacity: 0.85;
  transition: opacity 0.2s ease, color 0.2s ease;
}

.nav a:hover,
.nav a:focus-visible {
  opacity: 1;
  color: var(--navy-950);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.15rem;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--green-500), var(--teal-500) 55%, var(--blue-500));
  color: var(--white) !important;
  opacity: 1 !important;
  font-weight: 650;
  box-shadow: 0 10px 24px rgba(31, 191, 106, 0.22);
  transition: transform 0.2s ease, filter 0.2s ease;
}

.nav-cta:hover {
  transform: translateY(-1px);
  filter: brightness(1.04);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--navy-900);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.8rem 1.35rem;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 650;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--green-500), var(--teal-500) 50%, var(--blue-500));
  color: var(--white);
  box-shadow: 0 14px 30px rgba(47, 125, 225, 0.2);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.28);
  color: var(--white);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
}

.btn-outline {
  background: transparent;
  border-color: rgba(18, 52, 86, 0.2);
  color: var(--navy-900);
}

.btn-outline:hover {
  border-color: var(--navy-700);
  background: rgba(255, 255, 255, 0.7);
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: grid;
  align-items: stretch;
  overflow: visible;
  color: var(--white);
  background:
    radial-gradient(900px 500px at 80% 20%, rgba(31, 191, 106, 0.22), transparent 55%),
    radial-gradient(700px 480px at 15% 80%, rgba(47, 125, 225, 0.28), transparent 50%),
    linear-gradient(145deg, #061526 0%, #0b2340 42%, #123456 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 90%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(100% - 2.5rem, var(--max));
  margin: 0 auto;
  padding: 4rem 0 3.25rem;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-copy {
  max-width: 560px;
}

.hero-brand {
  width: min(280px, 70vw);
  height: auto;
  margin-bottom: 1.75rem;
  animation: rise-in 0.9s ease both;
}

.hero h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4vw, 3.35rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  font-weight: 700;
  animation: rise-in 0.9s ease 0.08s both;
}

.hero-lead {
  margin: 0 0 1.75rem;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: rgba(255, 255, 255, 0.82);
  max-width: 46ch;
  animation: rise-in 0.9s ease 0.16s both;
}

.hero .cta-group {
  animation: rise-in 0.9s ease 0.24s both;
}

.hero-visual {
  position: relative;
  width: 100%;
  animation: fade-scale 1.1s ease 0.2s both;
}

.hero-panel {
  position: relative;
  width: 100%;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03)),
    linear-gradient(160deg, rgba(18, 52, 86, 0.65), rgba(6, 21, 38, 0.35));
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 1.5rem 1.5rem 1.35rem;
  overflow: visible;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
}

.hero-panel-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.25rem;
}

.hero-panel-top strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.hero-panel-top span {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.metric {
  padding: 0.9rem 0.85rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.metric small {
  display: block;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.78rem;
  margin-bottom: 0.35rem;
}

.metric strong {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.chart {
  height: 120px;
  display: flex;
  align-items: flex-end;
  gap: 0.55rem;
  padding: 0.5rem 0.25rem 0;
}

.chart span {
  flex: 1;
  border-radius: 10px 10px 4px 4px;
  background: linear-gradient(180deg, var(--green-400), var(--blue-500));
  opacity: 0.85;
  transform-origin: bottom;
  animation: bar-grow 1.2s ease both;
}

.chart span:nth-child(1) { height: 42%; animation-delay: 0.35s; }
.chart span:nth-child(2) { height: 58%; animation-delay: 0.42s; }
.chart span:nth-child(3) { height: 49%; animation-delay: 0.49s; }
.chart span:nth-child(4) { height: 72%; animation-delay: 0.56s; }
.chart span:nth-child(5) { height: 64%; animation-delay: 0.63s; }
.chart span:nth-child(6) { height: 88%; animation-delay: 0.7s; }
.chart span:nth-child(7) { height: 76%; animation-delay: 0.77s; }

.alert-strip {
  margin-top: 1.1rem;
  padding: 0.9rem 1rem;
  border-radius: 14px;
  background: linear-gradient(90deg, rgba(31, 191, 106, 0.18), rgba(47, 125, 225, 0.16));
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.9);
}

/* Sections */
section {
  padding: 5.5rem 0;
}

.section-label {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-600);
}

.section-head {
  max-width: 680px;
  margin-bottom: 2.5rem;
}

.section-head h2,
.section-title {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.55rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--navy-950);
}

.section-head p,
.section-lead {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 56ch;
}

/* Quem somos */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: start;
}

.about-text p {
  margin: 0 0 1.1rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.pillars {
  display: grid;
  gap: 1rem;
}

.pillar {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.1rem 0;
  border-top: 1px solid var(--line);
}

.pillar:last-child {
  border-bottom: 1px solid var(--line);
}

.pillar-num {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--green-500);
  font-size: 1.1rem;
  padding-top: 0.15rem;
}

.pillar h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--navy-900);
}

.pillar p {
  margin: 0;
  color: var(--muted);
}

/* Problem */
.problem {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(238, 245, 250, 0.9));
}

.problem-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2.75rem;
  align-items: center;
}

.thesis {
  padding: 1.75rem 0 0;
  border-top: 2px solid transparent;
  border-image: linear-gradient(90deg, var(--green-500), var(--blue-500)) 1;
}

.thesis strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--navy-950);
  margin-bottom: 0.65rem;
  line-height: 1.3;
}

.thesis p {
  margin: 0;
  color: var(--muted);
}

.pain-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.pain-list li {
  padding: 1.25rem 0 1.25rem 1.25rem;
  border-left: 3px solid var(--green-500);
  background: linear-gradient(90deg, rgba(31, 191, 106, 0.06), transparent 70%);
}

.pain-list h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--navy-900);
}

.pain-list p {
  margin: 0;
  color: var(--muted);
}

/* Ecosystem */
.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.eco-item {
  padding: 1.5rem 0.25rem 0;
  border-top: 1px solid var(--line);
}

.eco-item .tag {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-500);
}

.eco-item h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--navy-950);
}

.eco-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

/* Products */
.products {
  background:
    radial-gradient(700px 300px at 0% 0%, rgba(31, 191, 106, 0.08), transparent 60%),
    linear-gradient(180deg, #f5f9fc, #ffffff);
}

.product-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  padding: 2.75rem 0;
  border-bottom: 1px solid var(--line);
}

.product-block:first-of-type {
  padding-top: 0;
}

.product-block:last-of-type {
  border-bottom: 0;
  padding-bottom: 0;
}

.product-block.reverse .product-copy {
  order: 2;
}

.product-block.reverse .product-visual {
  order: 1;
}

.product-kicker {
  margin: 0 0 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-600);
}

.product-copy h3 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  letter-spacing: -0.02em;
  color: var(--navy-950);
}

.product-copy > p {
  margin: 0 0 1.25rem;
  color: var(--muted);
}

.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.checklist li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--navy-800);
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green-500), var(--blue-500));
}

.product-visual {
  min-height: 260px;
  border-radius: var(--radius);
  padding: 1.5rem;
  background:
    linear-gradient(160deg, rgba(11, 35, 64, 0.96), rgba(18, 52, 86, 0.92)),
    radial-gradient(circle at 80% 20%, rgba(31, 191, 106, 0.25), transparent 40%);
  color: var(--white);
  border: 1px solid rgba(18, 52, 86, 0.25);
  box-shadow: var(--shadow-soft);
}

.product-visual h4 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
}

.pulse-days {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.pulse-days article {
  padding: 1rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.pulse-days strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--green-400);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pulse-days p {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.92rem;
}

.mini-stats {
  display: grid;
  gap: 0.75rem;
}

.mini-stats div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mini-stats div:last-child {
  border-bottom: 0;
}

.mini-stats span {
  color: rgba(255, 255, 255, 0.7);
}

.mini-stats strong {
  font-family: var(--font-display);
}

/* How it works */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  counter-reset: step;
}

.step {
  position: relative;
  padding-top: 0.5rem;
}

.step::before {
  counter-increment: step;
  content: "0" counter(step);
  display: block;
  margin-bottom: 1rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--green-500);
}

.step h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--navy-950);
}

.step p {
  margin: 0;
  color: var(--muted);
}

/* Audience */
.audience {
  background: var(--navy-950);
  color: var(--white);
}

.audience .section-label {
  color: var(--green-400);
}

.audience .section-head h2,
.audience .section-title {
  color: var(--white);
}

.audience .section-lead {
  color: rgba(255, 255, 255, 0.72);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.audience-item {
  padding: 1.5rem 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.audience-item h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.audience-item p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

/* Benefits */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem 2.5rem;
}

.benefit h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--navy-950);
}

.benefit p {
  margin: 0;
  color: var(--muted);
}

/* Pricing teaser */
.pricing {
  background:
    linear-gradient(180deg, rgba(238, 245, 250, 0.8), rgba(255, 255, 255, 0.9));
}

.pricing-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.price-plan {
  padding: 1.75rem 0 0;
  border-top: 2px solid var(--line);
}

.price-plan.featured {
  border-top-color: var(--green-500);
}

.price-plan h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--navy-950);
}

.price-plan .price {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: -0.03em;
  color: var(--navy-900);
}

.price-plan p {
  margin: 0;
  color: var(--muted);
}

.pricing-note {
  margin-top: 1.75rem;
  color: var(--muted);
  font-size: 0.95rem;
}

/* CTA / Contact */
.contact {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(700px 360px at 90% 10%, rgba(47, 125, 225, 0.18), transparent 55%),
    radial-gradient(600px 320px at 10% 90%, rgba(31, 191, 106, 0.16), transparent 50%),
    linear-gradient(145deg, #0b2340, #123456 60%, #0b2340);
  color: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.contact .section-label {
  color: var(--green-400);
}

.contact h2 {
  color: var(--white);
}

.contact .section-lead {
  color: rgba(255, 255, 255, 0.75);
}

.contact-form {
  display: grid;
  gap: 0.9rem;
}

.contact-form label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.92rem;
  font-weight: 600;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(63, 212, 138, 0.7);
  background: rgba(255, 255, 255, 0.1);
}

.contact-form select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, #fff 50%),
    linear-gradient(135deg, #fff 50%, transparent 50%);
  background-position: calc(100% - 18px) calc(50% - 3px), calc(100% - 12px) calc(50% - 3px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.contact-form select option {
  color: var(--navy-950);
}

.form-status {
  min-height: 1.25rem;
  margin: 0;
  font-size: 0.92rem;
  color: var(--green-400);
}

.contact-aside {
  display: grid;
  gap: 1.25rem;
  padding-top: 0.5rem;
}

.contact-aside p {
  margin: 0;
  color: rgba(255, 255, 255, 0.75);
}

.contact-aside a {
  color: var(--green-400);
  font-weight: 650;
}

.contact-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.contact-points li {
  padding-left: 1.1rem;
  position: relative;
  color: rgba(255, 255, 255, 0.82);
}

.contact-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--green-400);
}

/* Footer */
.site-footer {
  background: var(--navy-950);
  color: rgba(255, 255, 255, 0.72);
  padding: 3rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer-brand img {
  height: 48px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-brand p {
  margin: 0;
  max-width: 36ch;
}

.footer-col h3 {
  margin: 0 0 0.9rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--white);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-col a {
  display: block;
  margin-bottom: 0.55rem;
  transition: color 0.2s ease;
}

.footer-col a:hover {
  color: var(--green-400);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.9rem;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-scale {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes bar-grow {
  from {
    transform: scaleY(0.15);
    opacity: 0.2;
  }
  to {
    transform: scaleY(1);
    opacity: 0.85;
  }
}

/* Responsive */
@media (max-width: 980px) {
  .hero-inner,
  .about-grid,
  .problem-layout,
  .product-block,
  .product-block.reverse,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .product-block.reverse .product-copy,
  .product-block.reverse .product-visual {
    order: initial;
  }

  .ecosystem-grid,
  .steps,
  .audience-grid,
  .pricing-row {
    grid-template-columns: 1fr 1fr;
  }

  .hero-panel {
    border-radius: 22px;
  }
}

@media (max-width: 760px) {
  :root {
    --header-h: 78px;
  }

  .brand img {
    height: 50px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    display: grid;
    gap: 0;
    padding: 0.75rem 1.25rem 1.25rem;
    background: rgba(255, 255, 255, 0.97);
    border-bottom: 1px solid var(--line);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.28s ease, opacity 0.28s ease;
  }

  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav a {
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--line);
  }

  .nav-cta {
    margin-top: 0.75rem;
    justify-content: center;
  }

  .ecosystem-grid,
  .steps,
  .audience-grid,
  .pricing-row,
  .benefits-grid,
  .metrics,
  .pulse-days,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  section {
    padding: 4rem 0;
  }

  .hero {
    min-height: auto;
  }

  .hero-inner {
    padding: 3rem 0 2.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}