/* ============================================
   Fii o Lumină de Paște - Campaign Site
   Asociația Something New
   ============================================ */

/* ---------- Design Tokens ---------- */
:root {
  --gold: #d4a017;
  --gold-dark: #b8860b;
  --gold-light: #f5deb3;
  --gold-bg: #fdf3d6;
  --cream: #fdf8f0;
  --white: #ffffff;
  --text: #2d2d2d;
  --text-light: #666666;
  --border: #e8e0d4;
  --shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --font-heading: "Playfair Display", Georgia, serif;
  --font-body: "Open Sans", -apple-system, sans-serif;
  --container: 1080px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

/* ---------- Layout ---------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 28px 0;
}

.section__title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  text-align: center;
  margin-bottom: 20px;
  color: var(--text);
}

.section__title em {
  font-style: italic;
}

.section__title--decorated {
  display: flex;
  align-items: center;
  gap: 16px;
}

.section__title--decorated::before,
.section__title--decorated::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 24px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn--primary {
  background: var(--gold);
  color: var(--text);
  border-color: var(--gold);
}

.btn--primary:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn--outline {
  background: transparent;
  color: var(--text);
  border-color: var(--text);
}

.btn--outline:hover {
  background: var(--text);
  color: var(--white);
}

.btn--full {
  width: 100%;
}

.btn--lg {
  padding: 12px 36px;
  font-size: 1rem;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* ---------- Hero ---------- */
.hero {
  text-align: center;
  padding: 36px 0 24px;
  background: var(--cream);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.2;
}

.hero__title em {
  font-style: italic;
}

.hero__subtitle {
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 20px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.hero__actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Meaning ---------- */
.meaning {
  text-align: center;
  background: var(--white);
}

.meaning__text {
  font-size: 0.95rem;
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.6;
}

.meaning__list {
  display: inline-flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
}

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

.check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
}

.check-icon--gold {
  background: var(--gold);
  color: var(--white);
}

/* ---------- Families Carousel ---------- */
.families {
  background: var(--cream);
}

.carousel {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.carousel__track {
  display: flex;
  gap: 16px;
  overflow: hidden;
  flex: 1;
  scroll-behavior: smooth;
}

.carousel__slide {
  min-width: calc(33.333% - 14px);
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.carousel__btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--white);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.2s;
  color: var(--text);
}

.carousel__btn:hover {
  border-color: var(--gold);
  background: var(--gold-bg);
}

.family-card {
  text-align: center;
}

.family-card__img {
  width: 100%;
  height: 0;
  padding-bottom: 75%; /* 4:3 ratio */
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 8px;
  border: 2px solid var(--gold-light);
  background: var(--gold-bg);
}

.family-card__img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.family-card__name {
  font-weight: 600;
  font-size: 0.95rem;
}

.families__cta {
  text-align: center;
}

/* ---------- Donation Section ---------- */
.donate {
  background: var(--white);
}

.donate__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 20px;
  align-items: stretch;
}

.donate-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 16px;
  border: 2px solid var(--border);
  text-align: center;
  transition: box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}

.donate-card .btn {
  margin-top: auto;
}

.donate-card:hover {
  box-shadow: var(--shadow);
}

.donate-card--festive {
  border-color: var(--gold);
  background: var(--white);
}

.donate-card__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin-bottom: 10px;
  font-weight: 700;
}

.donate-card__price {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.donate-card__tier-name {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.3;
}

.donate-card__img {
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 10px;
  aspect-ratio: 16/10;
  background: var(--gold-bg);
}

.donate-card__img--small {
  aspect-ratio: 4/3;
}

.donate-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.donate-card__items {
  text-align: left;
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 12px;
  padding-left: 4px;
}

.donate-card__items li {
  position: relative;
  padding-left: 14px;
  line-height: 1.5;
}

.donate-card__items li::before {
  content: "-";
  position: absolute;
  left: 0;
}

/* ---------- Progress Bar ---------- */
.donate-card__progress {
  margin-bottom: 12px;
  text-align: left;
}

.progress__label {
  font-size: 0.85rem;
  margin-bottom: 2px;
}

.progress__label strong {
  color: var(--gold-dark);
  font-size: 1rem;
}

.progress__target {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 6px;
}

.progress-bar {
  width: 100%;
  height: 10px;
  background: var(--gold-bg);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 4px;
}

.progress-bar__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-dark));
  border-radius: 10px;
  transition: width 1s ease-out;
  min-width: 0;
}

.progress-bar__numbers {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-light);
}

/* ---------- Other Help ---------- */
.other-help {
  background: var(--cream);
}

.other-help__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

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

.other-help .btn {
  display: block;
  width: fit-content;
  margin: 0 auto;
}

/* ---------- Footer ---------- */
.footer {
  text-align: center;
  padding: 28px 0 36px;
  background: var(--white);
}

.footer__text {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  line-height: 1.5;
  margin-bottom: 20px;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}

.footer__text em {
  font-style: italic;
  color: var(--gold-dark);
}

/* ---------- Modal ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s,
    visibility 0.3s;
}

.modal.is-open {
  opacity: 1;
  visibility: visible;
}

.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.modal__content {
  position: relative;
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  max-width: 420px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform 0.3s;
}

.modal.is-open .modal__content {
  transform: translateY(0);
}

.modal__close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--text-light);
  line-height: 1;
}

.modal__close:hover {
  color: var(--text);
}

.modal__title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  margin-bottom: 4px;
  text-align: center;
}

.modal__desc {
  text-align: center;
  color: var(--text-light);
  margin-bottom: 16px;
  font-size: 0.85rem;
}

/* ---------- Form ---------- */
.form-group {
  margin-bottom: 12px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text);
}

.form-group input {
  width: 100%;
  padding: 10px 12px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.2s;
  background: var(--white);
}

.form-group input:focus {
  outline: none;
  border-color: var(--gold);
}

.form-group input::placeholder {
  color: #bbb;
}

/* ---------- Amount Presets ---------- */
.amount-presets {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.amount-btn {
  padding: 8px 6px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.amount-btn:hover {
  border-color: var(--gold);
  background: var(--gold-bg);
}

.amount-btn.active {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--white);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .donate__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .donate-card--festive {
    order: -1;
  }
}

@media (max-width: 768px) {
  .hero__title {
    font-size: 1.8rem;
  }

  .section__title {
    font-size: 1.3rem;
  }

  .section {
    padding: 20px 0;
  }

  .carousel__slide {
    min-width: calc(50% - 10px);
  }

  .amount-presets {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 24px 0 16px;
  }

  .hero__title {
    font-size: 1.5rem;
  }

  .hero__subtitle {
    font-size: 0.9rem;
  }

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

  .carousel__slide {
    min-width: 100%;
  }

  .carousel__btn {
    width: 30px;
    height: 30px;
    font-size: 1rem;
  }

  .modal__content {
    padding: 24px 16px;
  }

  .btn {
    padding: 8px 18px;
    font-size: 0.85rem;
  }
}