:root {
  --lt-color-gray-100: #f8f9fc;
  --lt-color-gray-200: #f1f3f9;
  --lt-color-gray-300: #dee3ed;
  --lt-color-gray-400: #c2c9d6;
  --lt-color-gray-500: #8f96a3;
  --lt-color-gray-600: #5e636e;
  --lt-color-gray-700: #2f3237;
  --lt-color-gray-800: #1d1e20;
  --lt-color-gray-900: #111213;
  --lt-shadowDefault:
    0 2px 6px -1px rgba(0, 0, 0, 0.16), 0 1px 4px -1px rgba(0, 0, 0, 0.04);
  --lt-shadowActive:
    0 0 8px -2px rgba(0, 0, 0, 0.1), 0 6px 20px -3px rgba(0, 0, 0, 0.2);
  --lt-color-white: #fff !important;
  --lt-color-black: #111213 !important;
  --lt-color-transparent: rgba(255, 255, 255, 0) !important;
  --lt-color-background-light: var(--lt-color-gray-100) !important;
  --lt-color-background-default: var(--lt-color-gray-200) !important;
  --lt-color-background-dark: var(--lt-color-gray-300) !important;
  --lt-color-border-light: var(--lt-color-gray-200) !important;
  --lt-color-border-default: var(--lt-color-gray-300) !important;
  --lt-color-border-dark: var(--lt-color-gray-400) !important;
  --lt-color-text-very-light: var(--lt-color-gray-500) !important;
  --lt-color-text-light: var(--lt-color-gray-600) !important;
  --lt-color-text-default: var(--lt-color-gray-700) !important;
  --lt-color-text-dark: var(--lt-color-gray-800) !important;
  --lt-color-overlay-default: #fff !important;
  --lt-color-overlay-dark: #fff !important;
  --lt-color-overlay-transparent: rgba(0, 0, 0, 0.1) !important;
  --lt-shadow-website-overlay: 0 0 7px 0 rgba(0, 0, 0, 0.3) !important;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", sans-serif;
  font-optical-sizing: auto;
}

html {
  overflow-x: hidden;
}

body {
  background-color: hsl(220 20% 8%);
  overflow-x: hidden;
}
a {
  text-decoration: none !important;
}

/* ===============================
   ACESSIBILIDADE - SKIP LINK
   =============================== */

.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  z-index: 9999;
  padding: 12px 20px;
  background: hsl(190 85% 55%);
  color: hsl(220 20% 8%);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none !important;
  border-radius: 0 0 8px 0;
  transition: top 0.15s ease;
}

.skip-link:focus {
  top: 0;
  outline: 3px solid hsl(220 80% 60%);
  outline-offset: 2px;
}

/* ===============================
   ACESSIBILIDADE - FOCUS STYLES
   =============================== */

:focus {
  outline: none;
}

:focus-visible {
  outline: 2px solid hsl(190 85% 55%);
  outline-offset: 3px;
  border-radius: 4px;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid hsl(190 85% 55%);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ===============================
   ACESSIBILIDADE - REDUÇÃO DE MOVIMENTO
   =============================== */

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

header {
  align-items: center;
  padding: 20px 4%;
  display: flex;
  justify-content: space-between;
  background: hsl(220 20% 8%);
  width: 100%;
  height: 90px;

  position: fixed; /* 🔑 fixo no topo */
  top: 0;
  left: 0;
  z-index: 1000;

  backdrop-filter: blur(6px);

  transition:
    background 0.35s ease,
    box-shadow 0.35s ease,
    backdrop-filter 0.35s ease,
    transform 0.35s ease;
}

header.scrolled {
  background: rgba(17, 18, 19, 0.9);
  backdrop-filter: blur(12px);

  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);

  transform: translateY(0);
}

main {
  padding-top: 90px; /* mesma altura do header */
}

.w-8 {
  width: 2rem;
}
.h-8 {
  height: 2rem;
}

header a .blue-text {
  color: hsl(190 85% 55%) !important;
  font-size: 1.5rem !important;
}

header a .white-text {
  color: white;
  font-size: 1.5rem !important;
}

header a.brand {
  font-size: 1.5rem;
  width: auto;
  display: flex;
  align-items: center;
  font-family: "Inter", sans-serif;
  font-optical-sizing: auto;
  font-weight: 900;
  font-style: normal;
}

header nav a {
  color: #8f96a3;
  font-size: 0.88rem;
}

header nav a:hover {
  color: #fff;
  transform: scale(1.03);
}

header nav {
  width: auto;
  display: flex;
  align-items: center;
  gap: 25px;
}

.nav-actions {
  width: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-nav {
  padding: 10px 20px !important;
  white-space: nowrap;
  text-decoration: none;
  font-size: 0.9rem !important;
  line-height: 1.4 !important;
  box-sizing: border-box;
}

.hamburger {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
}

.btn-gradient {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 12px 10%;
  border-radius: 8px;
  border: none;

  background: linear-gradient(90deg, hsl(190 85% 55%), #3b82f6);

  color: #fff !important;
  font-size: 0.9rem;
  font-weight: 500 !important;
  gap: 10px;
  cursor: pointer;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.btn-gradient:hover {
  box-shadow:
    0 10px 30px -8px rgba(56, 189, 248, 0.6),
    0 6px 16px -6px rgba(59, 130, 246, 0.5);

  transform: scale(1.05);
}

.btn-outline {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 12px 10%;
  border-radius: 8px;
  border: 2px solid hsl(190 85% 55%);
  background: transparent;

  color: hsl(190 85% 55%);
  font-size: 0.9rem;
  font-weight: 600;

  cursor: pointer;
  transition:
    background 0.35s ease,
    color 0.35s ease,
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.btn-outline:hover {
  background: #e5e7eb;
  color: #0f172a;
  transform: scale(1.05);
  box-shadow: 0 6px 16px -6px rgba(0, 0, 0, 0.2);
}

main section.banner {
  background-image: url("../images/aulas-prog-banner.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;

  height: auto;
  min-height: 605px;
  width: 100%;

  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: flex-start;

  padding: 60px 8% 0 8%;

  position: relative;
  overflow: hidden;
}

main section.banner::before {
  content: "";
  position: absolute;
  inset: 0;

  background: rgba(0, 0, 0, 0.75);
}
main section.banner > * {
  position: relative;
  z-index: 1;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;

  padding: 8px 16px;
  border-radius: 999px;

  background: rgba(15, 42, 54, 0.85);
  border: 1px solid rgba(34, 211, 238, 0.4);

  color: hsl(190 85% 55%);
  font-weight: 600;
  font-size: 0.95rem;

  backdrop-filter: blur(6px);
}
.chip-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  font-family: monospace;
  font-size: 1rem;
  font-weight: 700;

  color: hsl(190 85% 55%);
}

main section.banner div.welcome-text {
  width: 100%;
  display: flex;
  flex-direction: column;
  margin-top: 30px;
}

main section.banner div h1 {
  font-size: clamp(2rem, 6vw, 4.5rem);
  font-weight: 900;
  color: #fff;
  text-align: center;
  line-height: 1.1;
}

.text-gradient {
  display: inline-block;

  background-image: linear-gradient(135deg, hsl(190 85% 55%), hsl(220 80% 60%));

  -webkit-background-clip: text;
  background-clip: text;

  color: transparent;
}

main section.banner h1 span.text-gradient .break {
  display: block;
}

main section.banner div.welcome-text h2 {
  color: #8f96a3;
  font-size: 1.3rem;
  font-weight: 400;
  text-align: center;
  margin: 30px 10%;
  line-height: 1.5;
}

main section.banner div.banner-buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 500px;
  gap: 15px;
}

main section.banner div.banner-buttons button {
  font-size: 1rem;
  height: 55px;
  border-radius: 10px;
}
.schedule {
  margin-top: 50px;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  font-family: sans-serif;
  font-size: 0.8rem;
  color: #8f96a3;
}

.dot {
  display: flex;
  align-items: center;
  gap: 6px;
}

.dot.green i {
  color: #22c55e;
}
.dot.blue i {
  color: #3b82f6;
}
.dot.purple i {
  color: #8b5cf6;
}

.dot i {
  animation: pulse 1.2s infinite ease-in-out;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.4);
    opacity: 0.7;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.mouse {
  margin-top: 30px;
  width: 25px;
  height: 45px;
  border: 2px solid #8f96a3;
  border-radius: 20px;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-top: 10px;
  background: transparent;
  position: relative;
  animation: scrollAnim 1s infinite ease-in-out;
}

.scroll {
  width: 6px;
  height: 12px;
  background: #3b82f6;
  border-radius: 3px;
}

@keyframes scrollAnim {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  50% {
    transform: translateY(15px);
    opacity: 0.5;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

.roteiro {
  width: 100%;
  background: linear-gradient(180deg, #020617 0%, #060b16 100%);
  height: auto;
  padding: 60px 8%;
}

.roteiro .header {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.roteiro h3 {
  color: #fff;
  font-size: 2.2rem;
}

.roteiro p {
  margin-top: 20px;
  color: #8f96a3;
  font-size: 1rem;
}

.card {
  background: linear-gradient(180deg, #0b1220 0%, #060b16 100%);
  border: 1px solid rgba(148, 163, 184, 0.12);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.55);
  border-radius: 18px;
  padding: 28px;
  width: 100%;
  color: #ffffff;
}

.card-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.card-header i {
  color: #f4b000;
  font-size: 20px;
}

.card-header h2 {
  font-size: 20px;
  font-weight: 600;
  color: #ffffff;
}

.card-divider {
  border: none;
  height: 1px;
  background-color: #2a2f3a;
  margin: 20px 0;
}

.card-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: #ffffff;
}

.card-list.success i {
  color: #22c55e;
  font-size: 16px;
}

.card-list.warning i {
  color: #f4b000;
  font-size: 16px;
}

@media (max-width: 900px) {
  .roteiro .cards {
    flex-direction: column;
  }
}

.roteiro .cards {
  display: flex;
  align-items: stretch;
  margin-top: 40px;
  gap: 24px;
  padding: 10px 10%;
}

/* ===============================
   ROTEIRO — TRILHAS (TABS)
   =============================== */

.track-tabs {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin: 40px 0 36px;
  flex-wrap: wrap;
}

.track-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 28px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  background: transparent;
  color: #8f96a3;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.track-tab:hover {
  border-color: hsl(190 85% 55% / 0.5);
  color: #e2e8f0;
}

.track-tab.active {
  background: linear-gradient(135deg, hsl(190 85% 55% / 0.15), hsl(220 80% 60% / 0.15));
  border-color: hsl(190 85% 55%);
  color: hsl(190 85% 55%);
}

.track-content {
  display: none;
}

.track-content.active {
  display: block;
}

/* ===============================
   ROTEIRO — LISTA DE FASES
   =============================== */

.phases-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.phase-row {
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(160deg, #0b1220 0%, #060b16 100%);
  border: 1px solid rgba(148, 163, 184, 0.1);
  border-radius: 12px;
  padding: 14px 22px;
  transition: border-color 0.2s ease;
}

.phase-row:hover {
  border-color: hsl(190 85% 55% / 0.35);
}

.phase-row-label {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 160px;
  flex-shrink: 0;
}

.phase-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, hsl(190 85% 55% / 0.2), hsl(220 80% 60% / 0.2));
  border: 1px solid hsl(190 85% 55% / 0.35);
  color: hsl(190 85% 55%);
  font-size: 0.72rem;
  font-weight: 800;
  flex-shrink: 0;
}

.phase-row-name {
  color: #e2e8f0;
  font-size: 0.88rem;
  font-weight: 700;
}

.phase-row-divider {
  width: 1px;
  height: 28px;
  background: rgba(148, 163, 184, 0.12);
  flex-shrink: 0;
}

.phase-row-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  flex: 1;
}

.topic-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 11px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.06);
  border: 1px solid rgba(148, 163, 184, 0.13);
  color: #94a3b8;
  font-size: 0.77rem;
  font-weight: 500;
  white-space: nowrap;
  transition: background 0.15s ease, color 0.15s ease;
}

.phase-row:hover .topic-tag {
  background: rgba(148, 163, 184, 0.1);
  color: #c0c7d1;
}

@media (max-width: 768px) {
  .phase-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 18px;
  }
  .phase-row-label {
    min-width: unset;
  }
  .phase-row-divider {
    display: none;
  }
}

@media (max-width: 600px) {
  .track-tab {
    padding: 10px 20px;
    font-size: 0.85rem;
  }
}

.bonus {
  width: 100%;
  padding: 80px 0;
  justify-content: center;
  align-items: center;
}

.bonus h3 {
  font-size: 2.2rem;
  text-transform: uppercase;
  text-align: center;
}

.bonus-list {
  padding: 40px 0;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  justify-content: center;
}

.bonus-list .chip-all {
  display: inline-flex;
  align-items: center;
  gap: 10px;

  padding: 8px 16px;
  border-radius: 999px;

  font-weight: 600;
  font-size: 0.95rem;

  backdrop-filter: blur(6px);
}

.bonus-list .chip-info {
  background: rgba(15, 42, 54, 0.85);
  border: 1px solid #3b82f6;

  color: #3b82f6;
}

.bonus-list .chip-warning {
  background: rgba(54, 45, 15, 0.85);
  border: 1px solid #f4b000;

  color: #f4b000;
}

.bonus-list .chip-purple {
  background: rgba(40, 15, 54, 0.85);
  border: 1px solid #8b5cf6;

  color: #8b5cf6;
}

.bonus-list .chip-success {
  background: rgba(15, 54, 25, 0.85);
  border: 1px solid #22c55e;

  color: #22c55e;
}

.bonus-list .chip-pink {
  background: rgba(54, 15, 46, 0.85);
  border: 1px solid #f65cca;

  color: #f65cca;
}

.plans {
  width: 100%;
  background: radial-gradient(circle at top, #0f172a, #020617);
  height: auto;
  padding: 60px 8%;
}

.plans .header {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.plans h3 {
  color: #fff;
  font-size: 2.7rem;
}

.plans .section-description {
  margin-top: 20px;
  color: #8f96a3;
  font-size: 1.2rem;
}

.pricing {
  background: transparent;
  padding: 80px 0;
}

.pricing-cards {
  display: flex;
  gap: 30px;
  justify-content: center;
}

.pricing-card {
  background: linear-gradient(180deg, #0b1220, #020617);
  border-radius: 20px;
  padding: 36px 28px;
  width: 100%;
  max-width: 340px;
  flex: 1;
  min-width: 260px;
  color: #fff;
  text-align: center;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  position: relative;
}

.pricing-card ul {
  list-style: none;
  text-align: left;
  margin: 30px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pricing-card li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
}

.pricing-card li i {
  color: #22c55e;
}

.card-icon {
  font-size: 36px;
  color: #94a3b8;
  margin-bottom: 12px;
}

.pricing-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.pricing-card .price {
  font-size: 3rem;
  font-weight: 800;
}

.price span {
  font-size: 0.9rem;
  color: #94a3b8;
}

.highlight {
  margin-top: 6px;
  color: #22c55e;
  font-size: 0.9rem;
}

/* Botões */
.btn-outline {
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid #1e293b;
  background: transparent;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}

.btn-gradient {
  width: 100%;
  padding: 14px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(90deg, #22d3ee, #3b82f6);
  color: #020617;
  font-weight: 700;
  cursor: pointer;
}

/* Card destaque */
.featured {
  border: 2px solid #22d3ee;
  transform: scale(1.1);
}

.featured-icon {
  color: #22d3ee;
}

.badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: #22d3ee;
  color: #020617;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
}

/* Responsivo */
@media (max-width: 900px) {
  .pricing-cards {
    flex-direction: column;
    align-items: center;
  }

  .featured {
    transform: none;
  }
}

section .form {
  width: 100%;
  background: linear-gradient(180deg, #020617 0%, #020d1f 100%);
  padding: 40px 10%;
}

.form-card h3 {
  color: #fff;
  font-size: 2.7rem;
}
.form-card .header {
  text-align: center;
}
.form-card .section-description {
  margin-top: 20px;
  color: #8f96a3;
  font-size: 1.2rem;
}

.form-card {
  background: linear-gradient(180deg, #111827, #020617);
  width: 100%;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7);
  padding: 40px 12%;
  height: auto;
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.schedule-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full {
  grid-column: span 2;
}

label {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
}

input,
select,
textarea {
  background: #1f2937;
  border: 1px solid rgba(148, 163, 184, 0.15);
  border-radius: 10px;
  padding: 14px 16px;
  color: #fff;
  font-size: 0.95rem;
  outline: none;
}

input::placeholder,
textarea::placeholder {
  color: #94a3b8;
}

textarea {
  resize: none;
  height: 110px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.4);
}

/* Select com ícone */
.select-wrapper {
  position: relative;
}

.select-wrapper i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
  pointer-events: none;
}

.select-wrapper select {
  padding-left: 42px;
}

/* Select roxo (dia preferido) */
.purple-select option:checked {
  background: linear-gradient(90deg, #38bdf8, #3b82f6);
  color: #fff;
}

/* Botão */
.btn-submit {
  grid-column: span 2;
  margin-top: 20px;

  height: 55px;
  border-radius: 12px;
  border: none;

  background: linear-gradient(90deg, #22d3ee, #3b82f6);

  color: #fff;
  font-size: 1rem;
  font-weight: 700;

  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;

  cursor: pointer;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;

  height: 60px;
}

.btn-submit:hover {
  transform: scale(1.01);
  box-shadow: 0 15px 40px rgba(56, 189, 248, 0.6);
}

/* Responsivo */
@media (max-width: 768px) {
  .schedule-form {
    grid-template-columns: 1fr;
  }

  .form-group.full,
  .btn-submit {
    grid-column: span 1;
  }
}

/* SELECT MODERNO */
.custom-select {
  position: relative;
}

.select-trigger {
  background: #1f2937;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  cursor: pointer;
}

.select-trigger span {
  color: #fff;
}

.select-options {
  position: absolute;
  top: calc(100% + 8px);
  width: 100%;
  background: #020617;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 12px;
  display: none;
  overflow: hidden;
  z-index: 10;
  color: #fff;
}

.custom-select.open .select-options {
  display: block;
}

.option {
  padding: 14px 16px;
  cursor: pointer;
}

.option:hover {
  background: linear-gradient(135deg, #22d3ee, #3b82f6);
}

/* DIAS */
.days {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}

.days button {
  flex: 1;
  background: #1f2937;
  border: 1px solid rgba(148, 163, 184, 0.2);
  color: #fff;
  padding: 10px;
  border-radius: 8px;
  cursor: pointer;
}

.days button.active {
  background: linear-gradient(90deg, #38bdf8, #3b82f6);
}

/* BOTÃO */
.submit-btn {
  width: 100%;
  margin-top: 30px;
  background: linear-gradient(135deg, #22d3ee, #3b82f6);
  border: none;
  border-radius: 12px;
  padding: 16px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
}

.hidden {
  display: none;
}

/* ===============================
   SEÇÃO: PLATAFORMA COMPLETA
   =============================== */

.plataforma {
  width: 100%;
  padding: 80px 8%;
  background: hsl(220 20% 8%);
}

.plataforma .header {
  text-align: center;
  margin-bottom: 52px;
}

.plataforma h3 {
  color: #fff;
  font-size: 2.2rem;
  font-weight: 800;
}

.plataforma .section-description {
  margin-top: 14px;
  color: #8f96a3;
  font-size: 1rem;
  line-height: 1.6;
}

.plataforma-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.plataforma-item {
  background: linear-gradient(160deg, #0b1220 0%, #060b16 100%);
  border: 1px solid rgba(148, 163, 184, 0.1);
  border-radius: 16px;
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.plataforma-item:hover {
  border-color: hsl(190 85% 55% / 0.35);
  transform: translateY(-3px);
}

.plataforma-item-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.plataforma-item-icon.cyan   { background: rgba(34, 211, 238, 0.12); color: #22d3ee; }
.plataforma-item-icon.blue   { background: rgba(59, 130, 246, 0.12); color: #3b82f6; }
.plataforma-item-icon.green  { background: rgba(34, 197, 94, 0.12);  color: #22c55e; }
.plataforma-item-icon.purple { background: rgba(168, 85, 247, 0.12); color: #a855f7; }
.plataforma-item-icon.yellow { background: rgba(244, 176, 0, 0.12);  color: #f4b000; }
.plataforma-item-icon.pink   { background: rgba(236, 72, 153, 0.12); color: #ec4899; }
.plataforma-item-icon.orange { background: rgba(249, 115, 22, 0.12); color: #f97316; }
.plataforma-item-icon.teal   { background: rgba(20, 184, 166, 0.12); color: #14b8a6; }

.plataforma-item h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: #e2e8f0;
  line-height: 1.35;
}

.plataforma-item p {
  font-size: 0.8rem;
  color: #8f96a3;
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 1100px) {
  .plataforma-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .plataforma {
    padding: 60px 5%;
  }
  .plataforma-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .plataforma-grid {
    grid-template-columns: 1fr;
  }
  .plataforma h3 {
    font-size: 1.7rem;
  }
}

/* ===============================
   FOOTER: FUNDADORA
   =============================== */

.footer-founder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}

.footer-founder-name {
  color: #e2e8f0;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.footer-founder-role {
  color: hsl(190 85% 55%);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer-founder nav {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-top: 2px;
}

.footer-founder nav a {
  color: #94a3b8;
  transition: color 0.2s ease;
}

.footer-founder nav a:hover {
  color: hsl(190 85% 55%);
}

.footer-founder nav a i {
  font-size: 1.35rem;
}

footer {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 40px 8%;
  background-color: rgba(17, 18, 19, 0.9);
}

footer nav {
  display: flex;
  gap: 25px;
  align-items: center;
}

footer span,
footer nav a,
footer nav a i {
  color: #94a3b8;
}

footer nav a i {
  font-size: 1.5rem;
}
footer a .blue-text {
  color: hsl(190 85% 55%) !important;
  font-size: 1.5rem !important;
}

footer a .white-text {
  color: white;
  font-size: 1.5rem !important;
}

footer a.brand {
  font-size: 1.5rem;
  width: auto;
  display: flex;
  align-items: center;
  font-family: "Inter", sans-serif;
  font-optical-sizing: auto;
  font-weight: 900;
  font-style: normal;
}

.two-cols {
  flex-direction: row;
  width: 100%;
  line-height: 1.2;
  flex-wrap: wrap;
}
.two-cols .input-only {
  display: flex;
  flex-direction: column;
  min-width: 200px;
  flex: 1;
}

.two-cols .input-only label {
  margin-bottom: 10px;
}

/* ===============================
RESPONSIVIDADE GLOBAL
=============================== */

@media (max-width: 1200px) {
  header nav,
  .nav-actions {
    display: none;
  }

  header {
    justify-content: space-between;
  }

  .hamburger {
    display: block;
  }

  .nav-menu.mobile-open {
    display: flex;
    position: fixed;
    top: 90px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(17, 18, 19, 0.97);
    backdrop-filter: blur(12px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
    z-index: 999;
  }

  .nav-menu.mobile-open a {
    font-size: 1.3rem;
    color: #fff;
  }
}

@media (max-width: 992px) {
  .banner-buttons {
    flex-direction: column;
    max-width: 300px;
    width: 100%;
  }

  .banner-buttons button {
    width: 100%;
  }

  .schedule {
    flex-direction: column;
    align-items: center;
  }

  .roteiro .cards {
    padding: 0;
  }

  .pricing-cards {
    flex-direction: column;
    align-items: center;
  }

  .pricing-card {
    max-width: 400px;
  }

  .featured {
    transform: none;
  }

  .form-card {
    padding: 40px 6%;
  }

  section .form {
    padding: 40px 4%;
  }
}

@media (max-width: 768px) {
  .plans h3,
  .form-card h3 {
    font-size: 2rem;
  }

  .roteiro h3 {
    font-size: 1.8rem;
  }

  .plans .section-description,
  .form-card .section-description {
    font-size: 1rem;
  }
}

@media (max-width: 576px) {
  .banner h2 {
    margin: 20px 0;
    font-size: 1rem;
  }

  .chip {
    font-size: 0.8rem;
  }

  .schedule {
    font-size: 0.7rem;
    gap: 15px;
  }

  .mouse {
    display: none;
  }

  .form-card {
    padding: 30px 4%;
  }

  section .form {
    padding: 30px 3%;
  }

  .pricing-card .price {
    font-size: 2.2rem;
  }

  .two-cols .input-only {
    width: 100%;
    min-width: 100%;
  }

  footer {
    flex-direction: column;
    gap: 20px;
    text-align: center;
    padding: 30px 5%;
  }

  footer a.brand {
    justify-content: center;
  }

  footer nav {
    justify-content: center;
  }

  .roteiro .header p br {
    display: none;
  }
}

@media (max-width: 480px) {
  main section.banner {
    padding: 40px 5% 0 5%;
  }

  main section.banner div.welcome-text h2 {
    margin: 16px 0;
    font-size: 0.95rem;
  }

  .plans h3,
  .form-card h3 {
    font-size: 1.7rem;
  }

  .roteiro h3 {
    font-size: 1.55rem;
  }

  .bonus h3 {
    font-size: 1.7rem;
  }

  .plans .section-description,
  .form-card .section-description {
    font-size: 0.9rem;
  }

  .roteiro {
    padding: 40px 5%;
  }

  .plans {
    padding: 40px 5%;
  }

  .pricing {
    padding: 40px 0;
  }

  .pricing-card {
    padding: 28px 20px;
  }

  .form-card {
    padding: 24px 5%;
  }

  .schedule-form {
    gap: 16px;
    margin-top: 32px;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.25s ease-in-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ===============================
   FORM TOAST
================================ */

.form-toast {
  padding: 16px 24px;
  border-radius: 12px;
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  animation: toastIn 0.3s ease;
}

.form-toast.success {
  background: rgba(15, 54, 25, 0.95);
  border: 1px solid #22c55e;
  color: #22c55e;
}

.form-toast.error {
  background: rgba(54, 15, 15, 0.95);
  border: 1px solid #ef4444;
  color: #ef4444;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===============================
   LOADING STATE
================================ */
.loading-state {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px 0;
  color: #5e636e;
  font-size: 0.9rem;
}

.loading-state i {
  animation: spin 1s linear infinite;
  margin-right: 8px;
}

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