/* ==========================================================================
   Isabelle Conti — Modern Pastel Stylesheet
   ========================================================================== */

:root {
  /* Color Palette: Discrete Pastel & Calming Sage */
  --bg-page: #F7F9F8;
  --bg-page-gradient: linear-gradient(180deg, #F9FBFA 0%, #F3F7F5 100%);
  --bg-card: #FFFFFF;
  --bg-highlight: #F3F7F5;
  --bg-tag: #EBF4F1;
  --bg-quote: #FBFDFB;
  
  --color-primary: #528A7E;
  --color-primary-dark: #3F6F65;
  --color-primary-light: #EBF4F1;
  --color-accent-soft: #C89585;
  --color-accent-tint: #FAF2EF;

  --text-main: #2D3E39;
  --text-muted: #596B66;
  --text-discrete: #81948F;
  --text-white: #FFFFFF;

  --border-subtle: #E6ECE9;
  --border-focus: #528A7E;

  --shadow-sm: 0 2px 8px rgba(82, 138, 126, 0.04);
  --shadow-card: 0 4px 20px -2px rgba(45, 62, 57, 0.05);
  --shadow-float: 0 10px 25px -4px rgba(82, 138, 126, 0.12);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 9999px;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --transition-smooth: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-main);
  background: var(--bg-page-gradient);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding: 40px 16px 60px;
}

/* Page Container */
.page-container {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Header Section */
.site-header {
  text-align: center;
  padding: 36px 24px 20px;
}

.header-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-pill);
  background-color: var(--bg-tag);
  color: var(--color-primary);
  margin-bottom: 16px;
}

.site-title {
  font-family: var(--font-serif);
  font-size: 2.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-main);
  line-height: 1.2;
  margin-bottom: 8px;
}

.site-subtitle {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-primary);
  letter-spacing: 0.01em;
  margin-bottom: 20px;
}

.audience-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
}

.tag {
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--color-primary-dark);
  background-color: var(--bg-tag);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  transition: var(--transition-smooth);
}

.tag-location {
  background-color: var(--color-accent-tint);
  color: var(--color-accent-soft);
  font-weight: 600;
}

/* Main Cards */
.main-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px 36px;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
}

.card:hover {
  box-shadow: var(--shadow-float);
  border-color: #DCE5E1;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.text-lead {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-main);
  margin-bottom: 12px;
}

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

/* Highlight / Perinatal Card */
.card-highlight {
  background-color: var(--bg-highlight);
  border-left: 4px solid var(--color-primary);
}

.card-highlight-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.card-highlight-header .section-title {
  margin-bottom: 0;
  color: var(--color-primary-dark);
}

.badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-pill);
  background-color: #FFFFFF;
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.section-perinatal p {
  margin-bottom: 14px;
}

.quote-block {
  margin: 20px 0;
  padding: 16px 22px;
  background-color: #FFFFFF;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-accent-soft);
  box-shadow: var(--shadow-sm);
}

.quote-block p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-main);
  margin-bottom: 0;
}

/* Diplomas Section */
.diploma-intro {
  margin-bottom: 16px;
  color: var(--text-main);
}

.diploma-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}

.diploma-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.bullet-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: var(--radius-pill);
  background-color: var(--bg-tag);
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 3px;
}

.diploma-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.linkedin-wrapper {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px dashed var(--border-subtle);
  text-align: right;
}

.link-discrete {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-primary);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-tag);
  transition: var(--transition-smooth);
}

.link-discrete:hover {
  background-color: #DCEEE9;
  color: var(--color-primary-dark);
}

.external-arrow {
  transition: transform 0.2s ease;
}

.link-discrete:hover .external-arrow {
  transform: translateX(3px);
}

/* Contact Section & Form */
.contact-header {
  margin-bottom: 24px;
}

.contact-intro {
  font-size: 0.98rem;
  color: var(--text-muted);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-group .required {
  color: var(--color-accent-soft);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-main);
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  outline: none;
  transition: var(--transition-smooth);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #A0AFA9;
  font-size: 0.9rem;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(82, 138, 126, 0.15);
}

.form-action {
  margin-top: 6px;
  display: flex;
  justify-content: flex-end;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  background-color: var(--color-primary);
  color: var(--text-white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(82, 138, 126, 0.25);
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  box-shadow: 0 4px 14px rgba(82, 138, 126, 0.35);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

/* Spinner */
.btn-spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #FFFFFF;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

.btn-primary.loading .btn-spinner {
  display: inline-block;
}

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

/* Feedback Alerts */
.feedback-alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.93rem;
  font-weight: 500;
  margin-bottom: 18px;
  animation: fadeIn 0.3s ease-in-out;
}

.feedback-success {
  background-color: #EAF6EE;
  color: #276742;
  border: 1px solid #BEE3C8;
}

.feedback-error {
  background-color: #FDF2F2;
  color: #9B2C2C;
  border: 1px solid #F8C8C8;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 24px 12px 12px;
  color: var(--text-discrete);
  font-size: 0.88rem;
}

.footer-note {
  font-weight: 500;
  margin-bottom: 4px;
}

.footer-discrete {
  font-size: 0.82rem;
}

/* Responsive Adjustments */
@media (max-width: 640px) {
  body {
    padding: 20px 12px 40px;
  }

  .site-title {
    font-size: 1.95rem;
  }

  .card {
    padding: 24px 20px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .form-action {
    justify-content: stretch;
  }

  .btn-primary {
    width: 100%;
  }

  .linkedin-wrapper {
    text-align: center;
  }
}