/* =========================================================
   DESIGN SYSTEM: NEO-TOKYO CYBERPUNK (SHAYANE BEATRIZ)
========================================================= */
:root {
  --bg-main: #070b16;
  --bg-card: rgba(14, 19, 32, 0.72);
  --bg-card-hover: rgba(22, 29, 48, 0.88);
  --pink-neon: #ff2a85;
  --pink-soft: #ff7eb6;
  --pink-glow: rgba(255, 42, 133, 0.45);
  --purple-neon: #9d4edd;
  --purple-glow: rgba(157, 78, 221, 0.35);
  --border-glass: rgba(255, 42, 133, 0.22);
  --border-glass-hover: rgba(255, 42, 133, 0.55);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --font-heading: "Space Grotesk", sans-serif;
  --font-mono: "DM Mono", monospace;
  --font-body: "Space Grotesk", sans-serif;
}

/* ================= RESET & ESTRUTURA ================= */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  overflow-wrap: break-word;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-body);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

.shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ================= ACESSIBILIDADE ================= */
.skip-link {
  position: absolute;
  top: 0;
  left: 1rem;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  z-index: 1000;
}

.skip-link:focus {
  width: auto;
  height: auto;
  overflow: visible;
  clip-path: none;
  white-space: normal;
  top: 1rem;
  background: var(--pink-neon);
  color: #fff;
  font-weight: 700;
  padding: 0.7rem 1.4rem;
  border-radius: 9999px;
  box-shadow: 0 0 20px var(--pink-glow);
}

a:focus-visible,
button:focus-visible,
.social-btn:focus-visible,
.faq-question:focus-visible {
  outline: 2px solid var(--pink-neon);
  outline-offset: 3px;
  border-radius: 8px;
}

/* ================= FUNDOS & ORBES AMBIENTE ================= */
#matrix-rain {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -3;
  pointer-events: none;
  opacity: 0.28;
}

.grid-bg {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 42, 133, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 42, 133, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: -2;
}

.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.5;
}

.orb-one {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, var(--pink-neon) 0%, transparent 70%);
  top: -100px;
  right: -50px;
}

.orb-two {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--purple-neon) 0%, transparent 70%);
  bottom: 10%;
  left: -150px;
}

/* ================= PAINÉIS (GLASSMORPHISM) ================= */
.panel {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 24px;
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.4),
    inset 0 0 20px rgba(255, 42, 133, 0.02);
  transition:
    border-color 0.3s ease,
    box-shadow 0.3s ease,
    transform 0.3s ease;
}

.panel:hover {
  border-color: var(--border-glass-hover);
}

/* ================= HEADER & NAVBAR ================= */
.site-header {
  position: sticky;
  top: 1.2rem;
  z-index: 100;
  margin-bottom: 2rem;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10, 15, 26, 0.82);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 0.65rem 1.8rem;
  border-radius: 9999px;
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.5),
    0 0 15px rgba(255, 42, 133, 0.1);
}

.brand {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand span {
  color: var(--pink-neon);
  text-shadow: 0 0 10px var(--pink-glow);
}

.nav-links {
  display: flex;
  gap: 2.2rem;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.nav-links a:hover {
  color: var(--pink-neon);
  text-shadow: 0 0 8px var(--pink-glow);
}

.pill.button-nav {
  background: linear-gradient(135deg, var(--pink-neon) 0%, #d91b6e 100%);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.55rem 1.4rem;
  border-radius: 9999px;
  box-shadow: 0 0 15px var(--pink-glow);
}

.pill.button-nav:hover {
  box-shadow: 0 0 25px rgba(255, 42, 133, 0.85);
  transform: translateY(-2px);
}

.pill.button-nav:active {
  transform: translateY(0) scale(0.97);
  box-shadow: 0 0 15px var(--pink-glow);
}

.menu-button {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ================= TIPOGRAFIA & BADGES ================= */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pink-soft);
  background: rgba(255, 42, 133, 0.1);
  border: 1px solid rgba(255, 42, 133, 0.3);
  padding: 5px 14px;
  border-radius: 9999px;
  margin-bottom: 1.2rem;
}

.eyebrow i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pink-neon);
  box-shadow: 0 0 8px var(--pink-neon);
}

.section-heading {
  margin-bottom: 3rem;
}

.section-heading.row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.section-heading h2 {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  line-height: 1.2;
}

.section-heading h2 span {
  color: var(--pink-neon);
  text-shadow: 0 0 15px var(--pink-glow);
}

/* ================= BOTÕES ================= */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0.75rem 1.6rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
}

.button.primary {
  background: linear-gradient(135deg, var(--pink-neon) 0%, #c0135d 100%);
  color: #fff;
  box-shadow: 0 0 20px var(--pink-glow);
}

.button.primary:hover {
  box-shadow: 0 0 35px rgba(255, 42, 133, 0.8);
  transform: translateY(-2px);
}

.button.primary:active {
  transform: translateY(0) scale(0.97);
  box-shadow: 0 0 18px var(--pink-glow);
}

.button.ghost {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
}

.button.ghost:hover {
  background: rgba(255, 42, 133, 0.15);
  border-color: var(--pink-neon);
}

.button.ghost:active {
  transform: scale(0.97);
  background: rgba(255, 42, 133, 0.22);
}

.button.big {
  padding: 1.1rem 2.5rem;
  font-size: 1.05rem;
}

/* Social Buttons */
.social-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  font-size: 1.3rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: 50%;
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.social-btn:hover {
  background: rgba(255, 42, 133, 0.15);
  border-color: var(--pink-neon);
  color: var(--pink-neon);
  transform: translateY(-3px);
  box-shadow: 0 0 15px var(--pink-glow);
}

.social-btn:active {
  transform: translateY(0) scale(0.94);
}

/* ================= HERO SECTION ================= */
.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
  padding: 2rem 0 4rem;
}

.hero-copy {
  padding: 3rem;
}

.hero-copy h1 {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.hero-copy h1 strong {
  display: block;
  color: #fff;
}

.hero-copy h1 span {
  font-size: 1.8rem;
  color: var(--pink-neon);
  text-shadow: 0 0 15px var(--pink-glow);
  display: block;
  margin-top: 0.3rem;
}

.hero-copy .lede {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.trust-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2rem;
}

.trust-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #a7f3d0;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 5px 12px;
  border-radius: 9999px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.hero-whatsapp-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.75rem 0.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

.hero-whatsapp-link i {
  color: #25d366;
  font-size: 1.1rem;
}

.hero-whatsapp-link:hover {
  color: var(--pink-neon);
}

.hero-whatsapp-link:hover i {
  filter: drop-shadow(0 0 6px #25d366);
}

.availability {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: #a7f3d0;
  font-family: var(--font-mono);
  margin-left: 0.5rem;
}

.availability span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 10px #10b981;
}

/* ================= HERO ART (CYBERPUNK ORBITAL) ================= */
.hero-art {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 380px;
}

.orbit {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.orbit-a {
  width: 380px;
  height: 380px;
  border: 1px dashed rgba(255, 42, 133, 0.35);
  animation: spin 30s linear infinite;
}

.orbit-b {
  width: 320px;
  height: 320px;
  border: 1px solid rgba(157, 78, 221, 0.3);
}

.orbit-c {
  width: 280px;
  height: 280px;
  border: 1px dotted rgba(255, 42, 133, 0.2);
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.profile {
  position: relative;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: #111420;
  border: 3px solid var(--pink-neon);
  box-shadow:
    0 0 35px var(--pink-glow),
    inset 0 0 20px rgba(255, 42, 133, 0.4);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.profile-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  border-radius: 50%;
  display: block;
}

.chip-ui {
  position: absolute;
  bottom: 10px;
  right: 15px;
  background: rgba(14, 19, 32, 0.9);
  border: 1px solid var(--border-glass);
  padding: 0.8rem;
  border-radius: 16px;
  backdrop-filter: blur(12px);
  z-index: 3;
}

.chip-ui small {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--pink-soft);
}

.chip-ui div {
  width: 45px;
  height: 4px;
  background: rgba(255, 42, 133, 0.3);
  margin-top: 5px;
  border-radius: 2px;
}

.chip-ui div:nth-child(2) {
  width: 60px;
  background: var(--pink-neon);
}

/* ================= PROBLEMA x SOLUÇÃO ================= */
.text-center {
  text-align: center;
}
.section-sub {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 620px;
  margin: 0.8rem auto 0;
}

.compare-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.compare-card {
  padding: 2.5rem;
  border-radius: 24px;
  backdrop-filter: blur(16px);
  transition: all 0.3s ease;
}

.problem-card {
  background: rgba(18, 14, 24, 0.75);
  border: 1px solid rgba(244, 168, 154, 0.25);
}

.problem-card:hover {
  border-color: rgba(244, 168, 154, 0.6);
  box-shadow: 0 10px 30px rgba(192, 97, 79, 0.2);
}

.solution-card {
  background: linear-gradient(
    145deg,
    rgba(31, 20, 52, 0.85) 0%,
    rgba(22, 29, 48, 0.85) 100%
  );
  border: 1px solid var(--border-glass);
  box-shadow: 0 15px 40px rgba(157, 78, 221, 0.25);
}

.solution-card:hover {
  border-color: var(--pink-neon);
  box-shadow: 0 20px 50px var(--pink-glow);
  transform: translateY(-4px);
}

.compare-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2rem;
  display: inline-block;
}

.problem-tag {
  color: #f4a89a;
}
.solution-tag {
  color: var(--pink-soft);
  text-shadow: 0 0 10px var(--pink-glow);
}

.compare-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.compare-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.compare-list li p {
  font-size: 0.95rem;
  color: #e2e8f0;
  line-height: 1.5;
  margin: 0;
}

.icon-cross {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(244, 168, 154, 0.15);
  color: #f4a89a;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.icon-check {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 42, 133, 0.2);
  color: var(--pink-neon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  flex-shrink: 0;
  box-shadow: 0 0 10px var(--pink-glow);
}

@media (max-width: 850px) {
  .compare-grid {
    grid-template-columns: 1fr;
  }
}

/* ================= PROCESSO (COMO FUNCIONA) ================= */
.process-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 1.2rem;
}

.process-step {
  padding: 2rem;
  text-align: center;
}

.process-step b {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--pink-neon);
  background: rgba(255, 42, 133, 0.1);
  border-radius: 50%;
  margin-bottom: 1rem;
}

.process-step h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.process-arrow {
  color: var(--pink-neon);
  font-size: 1.2rem;
  text-shadow: 0 0 10px var(--pink-glow);
}

.process-cta {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}

/* ================= SEÇÃO SOBRE MIM ================= */
.section {
  padding: 4rem 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
}

.text-card {
  padding: 2.8rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.text-card .lead {
  font-size: 1.15rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 1rem;
}

.text-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.value-list {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.value {
  padding: 1.6rem;
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
}

.value:hover {
  transform: translateX(6px);
  box-shadow: 0 0 20px rgba(255, 42, 133, 0.2);
}

.value b {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--pink-neon);
  background: rgba(255, 42, 133, 0.1);
  padding: 0.4rem 0.7rem;
  border-radius: 12px;
}

.value h3 {
  font-size: 1.05rem;
  margin-bottom: 0.3rem;
}

.value p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ================= PROJETOS ================= */
#projetos {
  position: relative;
  overflow: hidden;
}

#particles-projects {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

#particles-projects canvas {
  pointer-events: auto;
}

.projects-section .section-heading,
.projects {
  position: relative;
  z-index: 1;
}

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

.project-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 1.5rem;
  gap: 1.5rem;
  border-radius: 20px;
}

.browser-mockup {
  background: #0f1422;
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.browser-bar {
  display: flex;
  align-items: center;
  padding: 10px 14px;
  background: rgba(22, 29, 48, 0.9);
  border-bottom: 1px solid var(--border-glass);
  gap: 6px;
  min-width: 0;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}
.dot.red {
  background: #ff5f56;
}
.dot.yellow {
  background: #ffbd2e;
}
.dot.green {
  background: #27c93f;
}

.browser-url {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-left: 12px;
  background: rgba(0, 0, 0, 0.3);
  padding: 2px 12px;
  border-radius: 6px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.browser-viewport {
  height: 280px;
  overflow: hidden;
  position: relative;
  background: #070b16;
}

.scroll-preview-img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 4.5s ease-in-out;
  will-change: transform;
}

.project-card:hover .scroll-preview-img {
  transform: translateY(calc(-100% + 280px));
}

.project-details h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.project-summary {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.project-summary strong {
  display: inline-block;
  color: var(--text-main);
  font-weight: 700;
  margin-right: 0.3em;
}

.project-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ================= SERVIÇOS ================= */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}

.service {
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
}

.service:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 30px rgba(255, 42, 133, 0.2);
}

.service span {
  font-size: 1.8rem;
  color: var(--pink-neon);
  margin-bottom: 1.2rem;
  text-shadow: 0 0 10px var(--pink-glow);
}

.service h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.service p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service a {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--pink-soft);
}

.service a:hover {
  color: var(--pink-neon);
  text-shadow: 0 0 8px var(--pink-glow);
}

/* ================= FAQ ================= */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 3rem;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  backdrop-filter: blur(16px);
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.faq-item.active {
  border-color: var(--border-glass-hover);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  padding: 1.3rem 1.6rem;
  cursor: pointer;
}

.faq-question:hover span {
  color: var(--pink-neon);
}

.faq-question i {
  color: var(--pink-neon);
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 1.6rem;
  transition:
    max-height 0.35s ease,
    padding 0.35s ease;
}

.faq-item.active .faq-answer {
  max-height: 240px;
  padding: 0 1.6rem 1.4rem;
}

.faq-answer p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ================= BOTÃO FLUTUANTE WHATSAPP ================= */
.whatsapp-float {
  position: fixed;
  bottom: 1.8rem;
  right: 1.8rem;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  z-index: 999;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
  animation: whatsapp-pulse 2.4s infinite;
  transition: transform 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.08);
}

.whatsapp-float:active {
  transform: scale(0.96);
}

@keyframes whatsapp-pulse {
  0% {
    box-shadow:
      0 8px 24px rgba(0, 0, 0, 0.45),
      0 0 0 0 rgba(37, 211, 102, 0.55);
  }
  70% {
    box-shadow:
      0 8px 24px rgba(0, 0, 0, 0.45),
      0 0 0 18px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow:
      0 8px 24px rgba(0, 0, 0, 0.45),
      0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* ================= CONTATO ================= */
.contact {
  margin: 5rem 0 3rem;
  padding: 4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(
    135deg,
    rgba(14, 19, 32, 0.95) 0%,
    rgba(35, 12, 35, 0.6) 100%
  );
  border: 1px solid var(--border-glass-hover);
  box-shadow: 0 20px 60px rgba(255, 42, 133, 0.15);
}

.contact h2 {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  line-height: 1.15;
  margin: 0.5rem 0 0.8rem;
}

.contact h2 span {
  color: var(--pink-neon);
  text-shadow: 0 0 15px var(--pink-glow);
}

.contact p {
  color: var(--text-muted);
  font-size: 1rem;
}

.contact-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
}

.contact-cta .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: auto;
  white-space: nowrap;
  padding: 16px 32px;
  border-radius: 50px;
}

.contact .contact-note {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ================= FOOTER ================= */
footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3rem 1.5rem;
  border-top: 1px solid rgba(255, 42, 133, 0.15);
  font-size: 0.85rem;
  color: var(--text-muted);
}

footer a:hover {
  color: var(--pink-neon);
}

/* ================= RESPONSIVIDADE ================= */
@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-art {
    order: -1;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .process-arrow {
    transform: rotate(90deg);
    margin: 0 auto;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .contact {
    flex-direction: column;
    text-align: center;
    gap: 2rem;
    padding: 2.5rem;
  }
}

@media (max-width: 768px) {
  .menu-button {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 0.8rem;
    background: rgba(10, 15, 26, 0.95);
    border: 1px solid var(--border-glass);
    border-radius: 20px;
    padding: 1.5rem;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    display: none;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.8);
  }

  .nav-links.open {
    display: flex;
  }

  .pill.button-nav {
    display: none;
  }

  .projects {
    grid-template-columns: 1fr;
  }

  .whatsapp-float {
    width: 52px;
    height: 52px;
    font-size: 1.5rem;
    bottom: 1.2rem;
    right: 1.2rem;
  }

  .hero-copy h1 {
    font-size: 2.2rem;
  }

  .hero-copy {
    padding: 2rem;
  }

  footer {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .shell {
    padding: 0 1rem;
  }

  .section-heading h2 {
    font-size: 1.7rem;
  }

  .hero-copy {
    padding: 1.5rem;
  }

  .hero-copy h1 {
    font-size: 1.8rem;
  }

  .text-card,
  .compare-card,
  .process-step,
  .service,
  .value {
    padding: 1.4rem;
  }

  .contact {
    padding: 1.8rem;
  }

  .contact h2 {
    font-size: 1.8rem;
  }

  .contact-cta {
    width: 100%;
  }

  .contact-cta .button {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

  .browser-viewport {
    height: 200px;
  }
}