@import url("https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700&family=Poppins:wght@400;600&display=swap");

:root {
  --overlay-escuro: rgba(5, 10, 25, 0.85);
  --pink-aurora: #ff6fae;
  --laranja-aurora: #ffb86c;
  --texto-claro: #ffffff;
  --texto-secundario: #d4d4d4;

  --color-feedback-success: #2ecc71;
  --color-feedback-error: #e74c3c;

  --font-heading: "Playfair Display", serif;
  --font-body: "Poppins", sans-serif;

  --spacing-1: 0.5rem;
  --spacing-2: 1rem;
  --spacing-3: 1.5rem;
  --spacing-4: 2rem;
  --spacing-6: 3rem;

  --radius: 15px;
  --shadow-glow: 0 4px 30px rgba(0, 0, 0, 0.6);
  --transition-aurora: all 0.4s ease;
}

body.app-layout.light-mode {
  --overlay-escuro: rgba(245, 245, 245, 0.95);
  --texto-claro: #111827;
  --texto-secundario: #374151;
  --pink-aurora: #c2185b;
  --laranja-aurora: #d84315;

  background: linear-gradient(
      rgba(243, 244, 246, 0.75),
      rgba(243, 244, 246, 0.85)
    ),
    url("https://images.unsplash.com/photo-1506744038136-46273834b3fb?auto=format&fit=crop&w=1920&q=80")
      no-repeat center center fixed;
  background-size: cover;
  color: var(--texto-claro);
}

.theme-toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--laranja-aurora);
  padding: 0 0.5rem;
  transition: var(--transition-aurora);
  z-index: 1001;
}
.theme-toggle:hover {
  transform: scale(1.2) rotate(15deg);
}
.light-mode .theme-toggle {
  color: var(--pink-aurora);
}

.light-mode .app-layout__header {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(5px);
  border-bottom: 1px solid #d1d5db;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.12);
}

.light-mode .app-layout__main-content {
  background: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.light-mode .card,
.light-mode .team-card,
.light-mode details {
  background: #ffffff;
  border: 1px solid #d1d5db;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.07);
}

.light-mode .card:hover,
.light-mode .team-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  border-color: var(--pink-aurora);
}

.light-mode .card:hover .card__title,
.light-mode .card:hover .card__text {
  color: var(--texto-claro);
}
.light-mode .card:hover .card__title {
  color: #000;
}

.light-mode .form__input {
  background-color: #f3f4f6;
  color: var(--texto-claro);
  border-color: #d1d5db;
}
.light-mode .form__input::placeholder {
  color: #6b7280;
}
.light-mode .form__input:focus {
  background-color: #ffffff;
  border-color: var(--pink-aurora);
  box-shadow: 0 0 0 3px rgba(194, 24, 91, 0.3);
}

.light-mode .app-layout__footer {
  background: #e9ecef;
  border-top: 1px solid #d1d5db;
  box-shadow: 0 -1px 5px rgba(0, 0, 0, 0.05);
}

.light-mode details p,
.light-mode details ul {
  border-top: 1px dashed #cccccc;
}

.light-mode details[open] > summary {
  border-bottom: 1px solid #d1d5db;
}

.light-mode .header__logo,
.light-mode .app-layout__nav ul li a,
.light-mode .theme-toggle {
  text-shadow: none;
}

.light-mode h2,
.light-mode .content-section__title,
.light-mode .form-section__title,
.light-mode #faq-title,
.light-mode .team-section__title,
.light-mode .hero__title {
  text-shadow: none;
}

.light-mode .form__button {
  text-shadow: none;
}
.light-mode .form__button:hover {
  box-shadow: 0 5px 25px rgba(216, 67, 21, 0.5);
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

body.app-layout {
  font-family: var(--font-body);
  color: var(--texto-claro);
  background: linear-gradient(var(--overlay-escuro), var(--overlay-escuro)),
    url("https://images.unsplash.com/photo-1506744038136-46273834b3fb?auto=format&fit=crop&w=1920&q=80")
      no-repeat center center fixed;
  background-size: cover;
  line-height: 1.7;
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 100vh;
  overflow-x: hidden;
}

img,
picture {
  max-width: 100%;
  height: auto;
  display: block;
}

.app-layout__header {
  padding: var(--spacing-2) var(--spacing-1);
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-toggle {
  display: block;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
  margin-left: auto;
}

.header__logo {
  color: var(--laranja-aurora);
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.8rem;
  text-shadow: 0 0 15px rgba(255, 184, 108, 0.8);
}

.nav-toggle {
  display: block;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.hamburger {
  display: block;
  width: 25px;
  height: 2px;
  background: var(--pink-aurora);
  position: relative;
  transition: background 0.2s ease;
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--pink-aurora);
  transition: transform 0.2s ease, top 0.2s ease, bottom 0.2s ease;
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  bottom: -8px;
}

body.nav-open .nav-toggle {
  position: fixed;
  right: var(--spacing-1);
}

body.nav-open .nav-toggle .hamburger {
  background: transparent;
}

body.nav-open .nav-toggle .hamburger::before {
  transform: rotate(45deg);
  top: 0;
}

body.nav-open .nav-toggle .hamburger::after {
  transform: rotate(-45deg);
  bottom: 0;
}

.nav-menu {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-3);
  list-style: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(5, 10, 25, 0.95);
  backdrop-filter: blur(10px);
  transform: translateX(-100%);
  transition: var(--transition-aurora);
  z-index: 900;
}

.nav-menu--visible {
  transform: translateX(0);
}

.nav-menu__item {
  margin: 0;
}

.app-layout__nav ul li a {
  color: var(--laranja-aurora);
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 400;
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--radius);
  font-size: 2.2rem;
  transition: var(--transition-aurora);
  text-shadow: 0 0 10px rgba(255, 184, 108, 0.7);
}

.app-layout__nav ul li a:hover {
  color: var(--laranja-aurora);
  text-shadow: 0 0 15px rgba(255, 184, 108, 1);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  color: var(--texto-claro);
  text-align: center;
  line-height: 1.3;
  font-weight: 400;
}

h2,
.content-section__title,
.form-section__title,
#faq-title,
.team-section__title,
.hero__title {
  font-size: 1.8rem;
  color: var(--pink-aurora);
  text-shadow: 0 0 12px rgba(255, 111, 174, 0.7);
  margin-bottom: var(--spacing-2);
}

h3,
.card__title,
.form__legend,
.team-card__name {
  font-size: 1.3rem;
  color: var(--laranja-aurora);
  font-weight: 700;
}

.app-layout__main-content {
  padding: var(--spacing-2);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  width: 100%;
  max-width: 900px;
  margin: 40px auto;
  background: rgba(10, 15, 35, 0.8);
  backdrop-filter: blur(10px);
  padding: 50px 30px;
  border-radius: 20px;
  box-shadow: var(--shadow-glow);
}

.hero {
  position: relative;
  width: 100%;
  text-align: center;
  margin-bottom: var(--spacing-4);
}

.hero__picture,
.hero img {
  width: 100%;
  height: auto;
  display: block;
  max-height: 350px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: var(--spacing-3);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero__title {
  font-size: clamp(2.3rem, 8vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--spacing-1);
  color: var(--laranja-aurora);
  text-shadow: 0 0 15px rgba(255, 184, 108, 0.8);
}

.hero__text {
  font-size: 1.2rem;
  color: var(--texto-secundario);
}

.content-section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
  margin-bottom: 50px;
}

.content-section__grid {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: var(--spacing-2);
  text-align: center;
  transition: var(--transition-aurora);
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}

.card:hover {
  background: linear-gradient(
    160deg,
    var(--pink-aurora),
    var(--laranja-aurora)
  );
  transform: translateY(-5px);
  box-shadow: 0 5px 25px rgba(255, 184, 108, 0.5);
}

.card:hover .card__title,
.card:hover .card__text {
  color: #000;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}
.card:hover .card__title {
  color: #000;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.7);
}

.card__title {
  margin-bottom: var(--spacing-1);
  font-size: 1.2rem;
  color: var(--laranja-aurora);
  padding: 0;
}

.card__image {
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius) - 5px);
  order: -1;
  margin-bottom: var(--spacing-1);
}

.card__text {
  font-size: 1.05rem;
  color: var(--texto-secundario);
  text-align: left;
  margin-bottom: 0;
  padding: 0;
  z-index: 1;
  position: relative;
}

.team-section {
  padding: var(--spacing-2);
  background: transparent;
  margin-bottom: 50px;
}

.team-section__title {
  margin-bottom: var(--spacing-3);
}

.team-section__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-3);
}

.team-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: var(--spacing-3) var(--spacing-2);
  text-align: center;
  transition: var(--transition-aurora);
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
}

.team-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 25px rgba(255, 184, 108, 0.4);
}

.team-card__image {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--spacing-2);
  border: 3px solid var(--laranja-aurora);
  box-shadow: 0 0 15px rgba(255, 184, 108, 0.5);
}

.team-card__name {
  font-size: 1.3rem;
  margin-bottom: 0.25rem;
}

.team-card__role {
  font-size: 1rem;
  color: var(--texto-secundario);
}

.form-section {
  padding: var(--spacing-3);
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  border: none;
}

.form-section__title {
  margin-bottom: var(--spacing-3);
}

.form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.form__fieldset {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding: var(--spacing-3) 0 0;
  margin: 0;
}

.form__fieldset:first-of-type {
  border-top: none;
  padding-top: 0;
}

.form__legend {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--laranja-aurora);
  padding: 0;
  margin-bottom: var(--spacing-2);
  width: auto;
  text-align: left;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  position: relative;
}

.form__label {
  font-weight: 600;
  display: block;
  font-size: 0.9rem;
  color: var(--texto-claro);
}

.form__input {
  width: 100%;
  padding: 0.9rem;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 1rem;
  font-family: var(--font-body);
  transition: var(--transition-aurora);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--texto-claro);
}

.form__input::placeholder {
  color: var(--texto-secundario);
  opacity: 0.7;
}

.form__input:focus {
  border-color: var(--pink-aurora);
  box-shadow: 0 0 0 3px rgba(255, 111, 174, 0.3);
  outline: none;
  background-color: rgba(255, 255, 255, 0.15);
}

.form__button {
  background: linear-gradient(
    160deg,
    var(--pink-aurora),
    var(--laranja-aurora)
  );
  color: var(--texto-claro);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
  border: none;
  cursor: pointer;
  font-weight: 700;
  font-family: var(--font-body);
  width: 100%;
  padding: 1rem;
  border-radius: var(--radius);
  font-size: 1.1rem;
  transition: var(--transition-aurora);
  letter-spacing: 0.5px;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
}

.form__button:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 25px rgba(255, 184, 108, 0.5);
}

.form__input--invalid {
  border-color: var(--color-feedback-error) !important;
  background-color: rgba(231, 76, 60, 0.1) !important;
}

.form__input--invalid:focus {
  box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.3) !important;
}

.form__error-message {
  color: var(--color-feedback-error);
  font-size: 0.85rem;
  font-weight: 600;
  display: block;
  margin-top: 0.5rem;
}

.form-success-message {
  text-align: center;
  padding: var(--spacing-4) var(--spacing-2);
  border: 1px solid var(--color-feedback-success);
  border-radius: var(--radius);
  background-color: rgba(46, 204, 113, 0.1);
}

.form-success-message h3 {
  color: var(--color-feedback-success);
  text-shadow: 0 0 10px rgba(46, 204, 113, 0.5);
  margin-bottom: var(--spacing-2);
}

.form-success-message p {
  color: var(--texto-secundario);
}

section[aria-labelledby="faq-title"] {
  padding: var(--spacing-2);
  background: transparent;
}

#faq-title {
  margin-bottom: var(--spacing-2);
}

details {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  margin-bottom: 0.8rem;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
}

summary {
  padding: var(--spacing-2);
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  transition: var(--transition-aurora);
  color: var(--texto-claro);
  position: relative;
  font-family: var(--font-body);
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  position: absolute;
  right: var(--spacing-2);
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--laranja-aurora);
  transition: transform 0.3s ease;
}

details[open] > summary::after {
  transform: translateY(-50%) rotate(45deg);
}

summary:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

summary h3 {
  display: inline;
  font-size: 1.1rem;
  color: var(--texto-claro);
  font-weight: 700;
  font-family: var(--font-body);
}

details[open] > summary {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

details p,
details ul {
  padding: var(--spacing-2);
  border-top: 1px dashed rgba(255, 255, 255, 0.15);
  color: var(--texto-secundario);
}

details ul {
  padding-left: var(--spacing-3);
}

details li {
  margin-bottom: 0.8rem;
}

.alert {
  padding: var(--spacing-2);
  border-radius: var(--radius);
  border: 1px solid transparent;
  margin-bottom: var(--spacing-2);
  font-size: 0.95rem;
  color: var(--texto-claro);
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.3);
}
.alert--success {
  background-color: rgba(46, 204, 113, 0.2);
  border-color: var(--color-feedback-success);
}
.alert--error {
  background-color: rgba(231, 76, 60, 0.2);
  border-color: var(--color-feedback-error);
}

button,
a {
  transition: var(--transition-aurora);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--laranja-aurora);
  outline-offset: 3px;
  box-shadow: none;
}

.app-layout__footer {
  padding: var(--spacing-3) var(--spacing-1);
  background: rgba(0, 0, 0, 0.6);
  color: var(--texto-claro);
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 -2px 15px rgba(0, 0, 0, 0.3);
}

.footer__text {
  font-size: 0.95rem;
  margin: 0;
  color: var(--texto-claro);
}

.footer__address {
  font-style: normal;
  font-size: 0.9rem;
  color: var(--texto-secundario);
  margin-top: var(--spacing-1);
}

.about-founder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-3) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: var(--spacing-4);
}

.about-founder__image-container {
  text-align: center;
  flex-shrink: 0;
}

.about-founder__image {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--laranja-aurora);
  box-shadow: 0 0 20px rgba(255, 184, 108, 0.5);
  margin-bottom: var(--spacing-1);
}

.about-founder__caption {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--laranja-aurora);
  text-shadow: 0 0 10px rgba(255, 184, 108, 0.7);
}

.about-founder__text-content {
  flex-grow: 1;
  text-align: left;
}

.about-founder__title {
  text-align: center;
  font-size: 1.8rem;
  color: var(--pink-aurora);
  text-shadow: 0 0 12px rgba(255, 111, 174, 0.7);
  margin-bottom: var(--spacing-2);
}

.about-founder__text-content p {
  font-size: 1.1rem;
  color: var(--texto-secundario);
  margin-bottom: var(--spacing-2);
  line-height: 1.8;
}

.about-founder__text-content p:last-child {
  margin-bottom: 0;
}

.impact-section {
  background: rgba(0, 0, 0, 0.2);
  padding: var(--spacing-4) var(--spacing-3);
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.impact-section__title {
  font-size: 1.8rem;
  color: var(--pink-aurora);
  text-shadow: 0 0 12px rgba(255, 111, 174, 0.7);
  margin-bottom: var(--spacing-2);
}

.impact-section__content {
  max-width: 750px;
  margin: 0 auto;
}

.impact-section__content p {
  font-size: 1.1rem;
  color: var(--texto-secundario);
  margin-bottom: var(--spacing-2);
  line-height: 1.8;
}

.project-spotlight {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  padding: var(--spacing-3) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: var(--spacing-4);
}

.project-spotlight__title {
  text-align: center;
  font-size: 1.8rem;
  color: var(--pink-aurora);
  text-shadow: 0 0 12px rgba(255, 111, 174, 0.7);
  margin-bottom: var(--spacing-2);
}

.project-spotlight__text p {
  font-size: 1.1rem;
  color: var(--texto-secundario);
  margin-bottom: var(--spacing-2);
  line-height: 1.8;
}

.project-spotlight__aside {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: var(--spacing-3);
  text-align: center;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
}

.project-spotlight__aside-title {
  font-size: 1.3rem;
  color: var(--laranja-aurora);
  font-weight: 700;
  margin-bottom: var(--spacing-2);
}

.project-spotlight__aside p {
  color: var(--texto-secundario);
  margin-bottom: var(--spacing-3);
  font-size: 1rem;
}

.button-primary {
  display: inline-block;
  background: linear-gradient(
    160deg,
    var(--pink-aurora),
    var(--laranja-aurora)
  );
  color: #000;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
  border: none;
  cursor: pointer;
  font-weight: 700;
  font-family: var(--font-body);
  width: 100%;
  padding: 1rem;
  border-radius: var(--radius);
  font-size: 1.1rem;
  transition: var(--transition-aurora);
  letter-spacing: 0.5px;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
  text-decoration: none;
  text-align: center;
}

.button-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 25px rgba(255, 184, 108, 0.5);
}

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.modal--visible {
  visibility: visible;
  opacity: 1;
}
.modal__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
}
.modal__content {
  position: relative;
  background: #0a0f23;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: var(--spacing-4) var(--spacing-3);
  box-shadow: var(--shadow-glow);
  z-index: 2001;
  width: 90%;
  max-width: 500px;
  text-align: center;
  color: var(--texto-claro);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}
.modal--visible .modal__content {
  transform: scale(1);
}
.modal__close {
  position: absolute;
  top: 10px;
  right: 15px;
  background: transparent;
  border: none;
  font-size: 2.5rem;
  color: var(--texto-secundario);
  cursor: pointer;
  line-height: 1;
  padding: 0;
}
.modal__close:hover {
  color: var(--pink-aurora);
}
.modal__title {
  font-size: 1.8rem;
  color: var(--pink-aurora);
  text-shadow: 0 0 12px rgba(255, 111, 174, 0.7);
  margin-bottom: var(--spacing-2);
}
.modal__content p {
  color: var(--texto-secundario);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-3);
}
.pix-key {
  background: rgba(255, 255, 255, 0.1);
  border-radius: calc(var(--radius) / 2);
  padding: var(--spacing-2);
  margin-bottom: var(--spacing-3);
  font-size: 1.2rem;
  word-break: break-all;
}
.pix-key strong {
  color: var(--laranja-aurora);
  display: block;
  font-family: var(--font-body);
}
.modal__thanks {
  font-size: 1rem !important;
  margin-bottom: 0 !important;
}

.light-mode .modal__content {
  background: #ffffff;
  border-color: #d1d5db;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  color: var(--texto-claro);
}
.light-mode .modal__close {
  color: #9ca3af;
}
.light-mode .modal__close:hover {
  color: var(--pink-aurora);
}
.light-mode .modal__title {
  color: var(--pink-aurora);
  text-shadow: none;
}
.light-mode .modal__content p {
  color: var(--texto-secundario);
}
.light-mode .pix-key {
  background: #f3f4f6;
  border: 1px solid #e5e7eb;
}
.light-mode .pix-key strong {
  color: var(--laranja-aurora);
}

@media (min-width: 768px) {
  .project-spotlight {
    display: grid;
    grid-template-columns: 2fr 1fr;
    align-items: flex-start;
  }
  .project-spotlight__title {
    text-align: left;
  }
}

.light-mode .impact-section {
  background: #f3f4f6;
  border-color: #d1d5db;
}

.light-mode .impact-section__title {
  color: var(--pink-aurora);
  text-shadow: none;
}

.light-mode .impact-section__content p {
  color: var(--texto-secundario);
}

.light-mode .project-spotlight {
  border-color: #d1d5db;
}

.light-mode .project-spotlight__title {
  color: var(--pink-aurora);
  text-shadow: none;
}

.light-mode .project-spotlight__text p {
  color: var(--texto-secundario);
}

.light-mode .project-spotlight__aside {
  background: #fdfdfd;
  border: 1px solid #d1d5db;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.07);
}

.light-mode .project-spotlight__aside-title {
  color: var(--laranja-aurora);
}

.light-mode .project-spotlight__aside p {
  color: var(--texto-secundario);
}

.light-mode .button-primary {
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.light-mode .button-primary:hover {
  box-shadow: 0 5px 25px rgba(216, 67, 21, 0.5);
}

.form-intro {
  text-align: center;
  padding: 0 var(--spacing-2) var(--spacing-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: var(--spacing-3);
}

.form-intro__title {
  font-size: 1.8rem;
  color: var(--pink-aurora);
  text-shadow: 0 0 12px rgba(255, 111, 174, 0.7);
  margin-bottom: var(--spacing-2);
}

.form-intro p {
  font-size: 1.1rem;
  color: var(--texto-secundario);
  line-height: 1.8;
  max-width: 650px;
  margin: 0 auto;
}

.light-mode .form-intro {
  border-bottom-color: #d1d5db;
}

.light-mode .form-intro__title {
  color: var(--pink-aurora);
  text-shadow: none;
}

.light-mode .form-intro p {
  color: var(--texto-secundario);
}

@media (min-width: 768px) {
  .about-founder {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--spacing-4);
  }

  .about-founder__image-container {
    flex-basis: 250px;
  }

  .about-founder__title {
    text-align: left;
  }
}

.light-mode .about-founder {
  border-bottom-color: #d1d5db;
}

.light-mode .about-founder__image {
  border-color: var(--laranja-aurora);
  box-shadow: 0 4px 15px rgba(216, 67, 21, 0.3);
}

.light-mode .about-founder__caption {
  color: var(--laranja-aurora);
  text-shadow: none;
}

.light-mode .about-founder__title {
  color: var(--pink-aurora);
  text-shadow: none;
}

.light-mode .about-founder__text-content p {
  color: var(--texto-secundario);
}

@media (max-width: 768px) {
  .app-layout__main-content {
    padding: 35px 20px;
    margin: 20px auto;
  }
  .header__logo {
    font-size: 1.6rem;
  }
}

@media (min-width: 480px) {
  :root {
    --spacing-1: 1rem;
  }
}

@media (min-width: 600px) {
  .form-section {
    max-width: 550px;
    margin: 0 auto;
    padding: var(--spacing-4);
  }
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .app-layout__nav {
    display: block;
    margin-left: auto;
  }

  .nav-menu {
    position: static;
    flex-direction: row;
    height: auto;
    width: auto;
    background: transparent;
    transform: translateX(0);
    padding-top: 0;
    gap: var(--spacing-2);
    z-index: 100;
  }

  .app-layout__nav ul li a {
    font-size: 1rem;
    padding: 0.5rem 1rem;
    color: var(--laranja-aurora);
    text-decoration: none;
    text-shadow: 0 0 10px rgba(255, 184, 108, 0.7);
    background: transparent;
    font-family: var(--font-body);
    font-weight: 600;
  }

  .app-layout__nav ul li a:hover {
    color: var(--laranja-aurora);
    background-color: transparent;
    text-shadow: 0 0 15px rgba(255, 184, 108, 1);
  }

  .content-section__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-3);
  }

  .content-section__title {
    grid-column: 1 / -1;
    margin-bottom: var(--spacing-2);
  }

  .card__image {
    order: 0;
  }

  .team-section__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3);
  }

  .team-section__grid .team-card:first-child {
    grid-column: 1 / -1;
  }

  .form-section {
    max-width: 700px;
  }

  .form__fieldset {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2) var(--spacing-3);
  }

  .form__legend {
    grid-column: 1 / -1;
  }

  .form__group {
    gap: 0.5rem;
  }

  .form__button {
    max-width: 250px;
    margin-left: auto;
  }
}

@media (min-width: 1024px) {
  .app-layout__main-content {
    padding: 60px 40px;
    gap: var(--spacing-6);
  }

  .content-section__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .form-section {
    max-width: 800px;
  }
}

@media (min-width: 1200px) {
  .app-layout__main-content {
    max-width: 900px;
  }
}