/* Sua Página Já: sistema visual.
   Ver DESIGN.md na raiz deste site para o contrato de direção.
   Paleta extraída da logo oficial (verde #90C434 / chumbo #424C54).
   Fontes carregadas via <link> no <head> de cada página (não @import,
   pra evitar um hop de rede extra e manter o carregamento rápido). */

:root {
  --sp-green: #90c434;
  --sp-green-bright: #abdb5e;
  --sp-green-deep: #5c8321;
  --sp-charcoal: #424c54;
  --sp-charcoal-light: #2a3339;
  --sp-charcoal-lighter: #384249;
  --sp-bg: #14181a;
  --sp-bg-chrome: #0d0f11;
  --sp-ink: #f2f5ef;
  --sp-ink-dim: #9fad9a;
  --sp-divider: rgba(242, 245, 239, 0.09);
  --sp-shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.65);

  --font-display: 'Syne', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --measure: 62ch;
  --radius-window: 20px;
  --radius-chip: 999px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--sp-charcoal) var(--sp-bg);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--sp-bg);
  color: var(--sp-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: inherit;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0;
}

p {
  margin: 0;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--sp-green);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: 20px;
}

@media (min-width: 768px) {
  .container {
    padding-inline: 40px;
  }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------------------------------------------------------------
   Chrome global (barra de endereço fixa no topo)
--------------------------------------------------------------- */

.chrome-bar {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 14px;
  height: 40px;
  padding-inline: 16px;
  background: var(--sp-bg-chrome);
  border-bottom: 1px solid var(--sp-divider);
}

.chrome-dots {
  display: flex;
  gap: 6px;
  flex: none;
}

.chrome-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--sp-charcoal-light);
}

.chrome-dots span:last-child {
  background: var(--sp-green);
  box-shadow: 0 0 0 0 rgba(144, 196, 52, 0.6);
  animation: chrome-live 2.4s var(--ease-out) infinite;
}

@keyframes chrome-live {
  0% {
    box-shadow: 0 0 0 0 rgba(144, 196, 52, 0.55);
  }
  70% {
    box-shadow: 0 0 0 7px rgba(144, 196, 52, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(144, 196, 52, 0);
  }
}

.chrome-url {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.chrome-url span {
  display: flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
  padding: 4px 16px;
  border-radius: var(--radius-chip);
  background: var(--sp-charcoal-light);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--sp-ink-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chrome-url svg {
  flex: none;
  width: 10px;
  height: 10px;
  color: var(--sp-green);
}

/* ---------------------------------------------------------------
   Navegação
--------------------------------------------------------------- */

.site-nav {
  position: fixed;
  inset-block-start: 40px;
  inset-inline: 0;
  z-index: 99;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 68px;
  padding-inline: 20px;
  background: rgba(20, 24, 26, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--sp-divider);
}

@media (min-width: 768px) {
  .site-nav {
    padding-inline: 40px;
  }
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex: none;
}

.brand img {
  width: 32px;
  height: 32px;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--sp-ink);
  white-space: nowrap;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--sp-ink-dim);
  transition: color 0.2s var(--ease-out);
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--sp-green);
}

@media (min-width: 860px) {
  .nav-links {
    display: flex;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: var(--radius-chip);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s var(--ease-out), background 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
  white-space: nowrap;
}

.btn-primary {
  background: var(--sp-green);
  color: #101410;
  padding: 12px 22px;
  box-shadow: 0 10px 30px -12px rgba(144, 196, 52, 0.55);
}

.btn-primary:hover {
  background: var(--sp-green-bright);
  transform: translateY(-1px);
}

.btn-primary:active {
  background: var(--sp-green-deep);
  color: var(--sp-ink);
  transform: translateY(0);
}

.btn-primary svg {
  width: 17px;
  height: 17px;
}

.btn-ghost {
  background: transparent;
  color: var(--sp-ink);
  border: 1px solid var(--sp-divider);
  padding: 11px 20px;
}

.btn-ghost:hover {
  border-color: var(--sp-green);
  color: var(--sp-green);
}

.btn-nav {
  padding: 10px 18px;
  font-size: 13px;
}

/* ---------------------------------------------------------------
   Janelas de seção (o motivo estrutural principal)
--------------------------------------------------------------- */

main {
  padding-block-start: 108px;
}

.window {
  position: relative;
  max-width: 1180px;
  margin: 0 auto 20px;
  padding-inline: 20px;
}

@media (min-width: 768px) {
  .window {
    padding-inline: 40px;
    margin-block-end: 28px;
  }
}

.window-frame {
  border-radius: var(--radius-window);
  background: var(--sp-charcoal-light);
  border: 1px solid var(--sp-divider);
  box-shadow: var(--sp-shadow);
  overflow: hidden;
}

.window-chrome {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 38px;
  padding-inline: 16px;
  background: var(--sp-bg-chrome);
  border-bottom: 1px solid var(--sp-divider);
}

.window-chrome .chrome-dots span {
  width: 7px;
  height: 7px;
}

.window-tab {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--sp-ink-dim);
  letter-spacing: 0.01em;
}

.window-body {
  padding: 32px 20px 40px;
}

@media (min-width: 768px) {
  .window-body {
    padding: 56px 56px 64px;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

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

/* ---------------------------------------------------------------
   Hero
--------------------------------------------------------------- */

.hero .window-body {
  padding-block-start: 40px;
}

.hero-grid {
  display: grid;
  gap: 44px;
  align-items: center;
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 36px;
  }
}

.hero-copy h1 {
  font-size: clamp(2.1rem, 6.4vw, 3.55rem);
  color: var(--sp-ink);
}

.hero-copy h1 em {
  font-style: normal;
  color: var(--sp-green);
}

.hero-copy p {
  margin-block-start: 20px;
  max-width: 46ch;
  font-size: 17px;
  color: var(--sp-ink-dim);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-block-start: 30px;
}

.hero-actions .btn-primary {
  padding: 15px 26px;
  font-size: 15px;
}

.hero-note {
  font-size: 13px;
  color: var(--sp-ink-dim);
  font-family: var(--font-mono);
}

.hero-chart {
  margin-block-start: 34px;
  display: flex;
  align-items: flex-end;
  gap: 14px;
}

.hero-chart svg {
  width: 128px;
  height: 52px;
  flex: none;
}

.hero-chart-path {
  fill: none;
  stroke: var(--sp-green);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 220;
  stroke-dashoffset: 220;
  transition: stroke-dashoffset 1.4s var(--ease-out);
}

.is-visible .hero-chart-path {
  stroke-dashoffset: 0;
}

.hero-chart-dot {
  fill: var(--sp-green);
}

.hero-chart-label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--sp-ink-dim);
  max-width: 20ch;
  line-height: 1.4;
}

/* Phone frame com demo ao vivo */

.phone {
  position: relative;
  margin-inline: auto;
  width: min(280px, 78vw);
  aspect-ratio: 9 / 18.5;
  border-radius: 34px;
  background: #05070a;
  padding: 12px;
  box-shadow: var(--sp-shadow), 0 0 0 1px rgba(242, 245, 239, 0.06);
}

.phone::before {
  content: '';
  position: absolute;
  inset-inline-start: 50%;
  inset-block-start: 12px;
  transform: translateX(-50%);
  width: 46%;
  height: 18px;
  border-radius: 12px;
  background: #05070a;
  z-index: 3;
}

.phone-screen {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 24px;
  overflow: hidden;
  background: #fff;
}

.phone-scroller {
  position: absolute;
  inset-inline: 0;
  inset-block-start: 0;
  width: 100%;
  will-change: transform;
}

.demo-badge {
  position: absolute;
  inset-block-start: 34px;
  inset-inline-end: 10px;
  z-index: 4;
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.04em;
  color: #101410;
  background: var(--sp-green);
  padding: 3px 8px;
  border-radius: var(--radius-chip);
  box-shadow: 0 6px 16px -6px rgba(0, 0, 0, 0.5);
}

/* Conteúdo interno do demo (mini landing genérica) */

.demo-hero {
  padding: 46px 18px 22px;
  background: linear-gradient(160deg, #1c2b1c, #0f1710);
  color: #f4f7ef;
  font-family: var(--font-body);
}

.demo-hero .demo-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.06em;
  color: #b7d98a;
  border: 1px dashed rgba(183, 217, 138, 0.5);
  padding: 3px 8px;
  border-radius: var(--radius-chip);
}

.demo-hero h4 {
  font-family: var(--font-display);
  font-size: 15px;
  margin-block-start: 10px;
  line-height: 1.2;
}

.demo-hero p {
  font-size: 9.5px;
  color: #c7d6bd;
  margin-block-start: 6px;
  line-height: 1.5;
}

.demo-cta {
  display: inline-block;
  margin-block-start: 12px;
  background: #90c434;
  color: #101410;
  font-size: 9px;
  font-weight: 700;
  padding: 7px 12px;
  border-radius: 999px;
}

.demo-services {
  display: flex;
  gap: 8px;
  padding: 14px 18px;
  background: #12160f;
  overflow: hidden;
}

.demo-chip {
  flex: none;
  font-size: 8px;
  color: #dce8cf;
  background: #202a1a;
  border: 1px solid rgba(144, 196, 52, 0.25);
  padding: 6px 10px;
  border-radius: 8px;
}

.demo-about {
  padding: 18px;
  background: #f5f6f2;
  color: #232a20;
}

.demo-about .demo-line {
  height: 6px;
  border-radius: 3px;
  background: #dfe4d6;
  margin-block-end: 6px;
}

.demo-line.w-80 {
  width: 80%;
}
.demo-line.w-60 {
  width: 60%;
}
.demo-line.w-40 {
  width: 40%;
}

.demo-gallery {
  display: flex;
  gap: 6px;
  padding: 0 18px 14px;
  background: #f5f6f2;
}

.demo-gallery span {
  flex: 1;
  aspect-ratio: 1;
  border-radius: 6px;
  background: linear-gradient(155deg, #dfe8d2, #c3d6ab);
}

.demo-testimonial {
  padding: 16px 18px;
  background: #eef1e8;
  color: #232a20;
  font-size: 9px;
  font-style: normal;
  border-top: 1px dashed #c9d2bb;
}

.demo-footer-cta {
  padding: 20px 18px 44px;
  background: #12160f;
  text-align: center;
}

.demo-footer-cta .demo-cta {
  display: inline-flex;
  padding: 9px 18px;
  font-size: 9.5px;
}

/* ---------------------------------------------------------------
   O que é / pra quem
--------------------------------------------------------------- */

.split {
  display: grid;
  gap: 32px;
}

@media (min-width: 860px) {
  .split {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 56px;
    align-items: start;
  }
}

.section-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--sp-green);
  letter-spacing: 0.02em;
}

.section-heading {
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  margin-block-start: 10px;
}

.section-lede {
  margin-block-start: 16px;
  color: var(--sp-ink-dim);
  font-size: 16px;
  max-width: var(--measure);
}

.chip-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--sp-ink);
  background: var(--sp-charcoal-lighter);
  border: 1px solid var(--sp-divider);
  padding: 9px 16px;
  border-radius: var(--radius-chip);
  transition: border-color 0.25s var(--ease-out), color 0.25s var(--ease-out);
}

.chip:hover {
  border-color: var(--sp-green);
  color: var(--sp-green-bright);
}

.fit-list {
  margin-block-start: 22px;
  display: grid;
  gap: 10px;
}

.fit-list li {
  list-style: none;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14.5px;
  color: var(--sp-ink-dim);
}

.fit-list svg {
  flex: none;
  width: 16px;
  height: 16px;
  margin-block-start: 3px;
  color: var(--sp-green);
}

/* ---------------------------------------------------------------
   Como funciona — thread de WhatsApp
--------------------------------------------------------------- */

.thread {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 560px;
}

.bubble {
  position: relative;
  padding: 13px 16px;
  border-radius: 16px;
  font-size: 14.5px;
  line-height: 1.5;
  max-width: 84%;
}

.bubble .bubble-meta {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-block-start: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  opacity: 0.7;
}

.bubble.out {
  align-self: flex-start;
  background: var(--sp-charcoal-lighter);
  border-bottom-left-radius: 4px;
  color: var(--sp-ink);
}

.bubble.in {
  align-self: flex-end;
  background: var(--sp-green);
  color: #101410;
  border-bottom-right-radius: 4px;
}

.bubble.in .bubble-meta {
  justify-content: flex-end;
}

.bubble-step {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  margin-block-end: 6px;
  opacity: 0.65;
}

.check {
  color: currentColor;
}

/* ---------------------------------------------------------------
   Portfólio (preview e página completa)
--------------------------------------------------------------- */

.portfolio-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 980px) {
  .portfolio-grid.grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.port-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: var(--sp-charcoal-lighter);
  border: 1px solid var(--sp-divider);
  text-decoration: none;
  color: inherit;
  display: block;
  transition: transform 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
}

.port-card:hover {
  transform: translateY(-4px);
  border-color: rgba(144, 196, 52, 0.4);
}

.port-preview {
  position: relative;
  aspect-ratio: 16 / 11;
  background: var(--sp-bg-chrome);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.port-preview .window-chrome {
  position: absolute;
  inset-inline: 0;
  inset-block-start: 0;
}

.port-locked {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--sp-ink-dim);
  padding-block-start: 20px;
}

.port-locked svg {
  width: 26px;
  height: 26px;
  color: var(--sp-charcoal);
}

.port-locked span {
  font-family: var(--font-mono);
  font-size: 11px;
}

.port-info {
  padding: 18px 20px 22px;
}

.port-info .port-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--sp-green);
}

.port-info h3 {
  font-size: 17px;
  margin-block-start: 6px;
}

.port-info p {
  margin-block-start: 6px;
  font-size: 13.5px;
  color: var(--sp-ink-dim);
}

.port-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-block-start: 12px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--sp-ink-dim);
}

.port-status .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sp-charcoal);
}

.port-status.is-live .dot {
  background: var(--sp-green);
  box-shadow: 0 0 0 0 rgba(144, 196, 52, 0.6);
  animation: chrome-live 2.4s var(--ease-out) infinite;
}

.port-status.is-live {
  color: var(--sp-green-bright);
}

/* ---------------------------------------------------------------
   CTA final
--------------------------------------------------------------- */

.cta-final .window-body {
  text-align: center;
  padding-block: 56px;
}

.cta-final h2 {
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  max-width: 20ch;
  margin-inline: auto;
}

.cta-final p {
  margin-block-start: 16px;
  color: var(--sp-ink-dim);
  max-width: 48ch;
  margin-inline: auto;
  font-size: 16px;
}

.cta-final .btn-primary {
  margin-block-start: 28px;
  padding: 17px 30px;
  font-size: 16px;
}

/* ---------------------------------------------------------------
   Footer
--------------------------------------------------------------- */

footer {
  padding-block: 40px 120px;
}

@media (min-width: 768px) {
  footer {
    padding-block-end: 60px;
  }
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block-start: 24px;
  border-block-start: 1px solid var(--sp-divider);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-brand img {
  width: 26px;
  height: 26px;
}

.footer-brand span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
}

.footer-meta {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--sp-ink-dim);
}

.footer-links {
  display: flex;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links a {
  text-decoration: none;
  font-size: 13px;
  color: var(--sp-ink-dim);
}

.footer-links a:hover {
  color: var(--sp-green);
}

/* ---------------------------------------------------------------
   CTA fixo mobile
--------------------------------------------------------------- */

.mobile-cta {
  position: fixed;
  inset-inline: 16px;
  inset-block-end: 16px;
  z-index: 90;
}

.mobile-cta .btn-primary {
  width: 100%;
  padding: 15px;
  font-size: 15px;
}

@media (min-width: 860px) {
  .mobile-cta {
    display: none;
  }
}

/* ---------------------------------------------------------------
   Breadcrumb (usado no /portfolio)
--------------------------------------------------------------- */

.breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--sp-ink-dim);
  display: flex;
  align-items: center;
  gap: 6px;
}

.breadcrumb a {
  text-decoration: none;
  color: var(--sp-ink-dim);
}

.breadcrumb a:hover {
  color: var(--sp-green);
}

.breadcrumb .current {
  color: var(--sp-ink);
}
