/* ===========================================
   Studio Legale Avv. Carolina Teruggi
   Design: editoriale raffinato
   =========================================== */

:root {
  --color-bg: #faf7f2;
  --color-bg-alt: #f3ede2;
  --color-ink: #2c2c2c;
  --color-ink-soft: #555555;
  --color-muted: #888888;
  --color-accent: #7a2e3a;
  --color-accent-dark: #5d2129;
  --color-accent-light: #c97a8a;
  --color-line: #e3dccd;

  --font-display: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --font-body: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --radius: 2px;
  --shadow-soft: 0 1px 3px rgba(21, 36, 61, 0.06), 0 8px 24px rgba(21, 36, 61, 0.05);

  --container: 1140px;
  --space-section: clamp(4rem, 8vw, 7rem);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--color-ink);
  background: var(--color-bg);
  font-feature-settings: "kern", "liga";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-accent-dark);
  text-decoration: none;
  transition: color .2s ease;
}
a:hover { color: var(--color-ink); }

/* Typography ----------------------------------- */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 5.5vw, 4.5rem); }
h2 { font-size: clamp(1.85rem, 3.4vw, 2.6rem); margin-bottom: 1.25rem; }
h3 { font-size: clamp(1.35rem, 2.2vw, 1.6rem); margin-bottom: 0.6rem; }

p { margin-bottom: 1.1rem; color: var(--color-ink-soft); }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  font-weight: 500;
  margin-bottom: 1.25rem;
  display: inline-block;
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--color-accent-dark);
  vertical-align: middle;
  margin-right: 0.75rem;
  margin-bottom: 3px;
}

/* Layout --------------------------------------- */

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section { padding: var(--space-section) 0; }

/* Header --------------------------------------- */

.site-header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-line);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: rgba(250, 247, 242, 0.92);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  max-width: var(--container);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: var(--color-ink);
}

.brand-logo {
  height: 70px;
  width: auto;
  display: block;
}

.brand-text {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.1;
  border-left: 1px solid var(--color-line);
  padding-left: 0.85rem;
}

.brand-text span {
  display: block;
  font-family: var(--font-body);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-top: 3px;
  font-weight: 500;
}

@media (max-width: 600px) {
  .brand-logo { height: 56px; }
  .brand-text { display: none; }
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  color: var(--color-ink);
  font-size: 0.92rem;
  font-weight: 400;
  position: relative;
  padding: 0.25rem 0;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width .25s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-links a.active { color: var(--color-accent-dark); }

.nav-highlight {
  color: var(--color-accent-dark) !important;
  font-weight: 700;
  font-size: 1.05rem;
}
.nav-highlight:hover { color: var(--color-accent); }
.nav-highlight::after { display: none !important; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-ink);
  margin: 5px 0;
  transition: transform .3s ease, opacity .3s ease;
}

/* Hero ----------------------------------------- */

.hero {
  padding: clamp(4rem, 9vw, 7rem) 0 clamp(3rem, 6vw, 5rem);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 38%;
  background: var(--color-bg-alt);
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text h1 {
  margin-bottom: 1.5rem;
}

.hero-text h1 em {
  font-style: italic;
  color: var(--color-accent-dark);
  font-weight: 400;
}

.hero-tagline {
  font-size: 1.15rem;
  color: var(--color-ink-soft);
  max-width: 480px;
  margin-bottom: 2rem;
}

.hero-meta {
  display: flex;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-line);
  margin-top: 2rem;
  flex-wrap: wrap;
}

.hero-meta div {
  font-size: 0.85rem;
}

.hero-meta strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: 0.15rem;
}

.hero-meta span {
  color: var(--color-muted);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-portrait {
  position: relative;
  aspect-ratio: 2 / 3;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-line);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-portrait-placeholder {
  font-family: var(--font-display);
  font-size: 6rem;
  color: var(--color-accent);
  font-weight: 300;
  font-style: italic;
}

/* Buttons -------------------------------------- */

.btn {
  display: inline-block;
  padding: 0.95rem 2rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: 1px solid var(--color-ink);
  background: var(--color-ink);
  color: var(--color-bg);
  cursor: pointer;
  transition: all .25s ease;
}

.btn:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-bg);
}

.btn-outline {
  background: transparent;
  color: var(--color-ink);
}
.btn-outline:hover {
  background: var(--color-ink);
  color: var(--color-bg);
}

.btn-group { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 0.5rem; }

/* Section: bio --------------------------------- */

.bio {
  background: var(--color-bg);
}
.bio-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
}
.bio-grid h2 { position: sticky; top: 110px; }

.bio-content p { font-size: 1.05rem; }
.bio-content p:first-child::first-letter {
  font-family: var(--font-display);
  font-size: 4.2rem;
  float: left;
  line-height: 0.9;
  padding-right: 0.6rem;
  padding-top: 0.3rem;
  color: var(--color-accent-dark);
  font-weight: 500;
}

.bio-cv {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-line);
  list-style: none;
}
.bio-cv li {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  padding: 0.85rem 0;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  border-bottom: 1px dashed var(--color-line);
}
.bio-cv li:last-child { border-bottom: none; }
.bio-cv li strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-accent-dark);
  font-weight: 500;
}

/* Practice Areas (cards) ----------------------- */

.areas { background: var(--color-bg-alt); }

.areas-intro {
  max-width: 700px;
  margin-bottom: 3.5rem;
}

.area-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.area-card {
  background: var(--color-bg);
  padding: 2.5rem 2rem;
  border: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
  transition: transform .3s ease, box-shadow .3s ease;
  position: relative;
}

.area-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.area-card-num {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--color-accent-dark);
  font-style: italic;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.area-card h3 { margin-bottom: 1rem; }

.area-card p {
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  margin-bottom: 1.5rem;
}

.area-card a {
  margin-top: auto;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--color-ink);
  border-bottom: 1px solid var(--color-accent);
  padding-bottom: 2px;
  align-self: flex-start;
}

.area-card a:hover { color: var(--color-accent-dark); }

/* Detailed area sections ----------------------- */

.area-detail {
  padding: 4rem 0;
  border-bottom: 1px solid var(--color-line);
}
.area-detail:last-child { border-bottom: none; }

.area-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
}
.area-detail-head h2 { margin-bottom: 0.75rem; }
.area-detail-head .eyebrow { color: var(--color-accent-dark); }

.area-detail-list {
  columns: 2;
  column-gap: 2.5rem;
  list-style: none;
  margin-top: 1.5rem;
}
.area-detail-list li {
  padding: 0.55rem 0 0.55rem 1.25rem;
  position: relative;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  break-inside: avoid;
}
.area-detail-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

/* Contact -------------------------------------- */

.contact {
  background: #2c2c2c;
  color: var(--color-bg);
}

.contact h2, .contact .eyebrow {
  color: var(--color-bg);
}
.contact .eyebrow { color: var(--color-accent-light); }
.contact .eyebrow::before { background: var(--color-accent-light); }
.contact p { color: rgba(250, 247, 242, 0.78); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  margin-top: 2.5rem;
}

.contact-direct {
  border-left: 1px solid rgba(201, 122, 138, 0.4);
  padding-left: 2rem;
}
.contact-direct h3 {
  color: var(--color-bg);
  font-style: italic;
  margin-bottom: 0.5rem;
}
.contact-direct a {
  color: var(--color-accent-light);
  font-size: 1.1rem;
  word-break: break-word;
  display: inline-block;
  margin-bottom: 1rem;
}
.contact-direct a:hover { color: var(--color-bg); }

.offices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.office {
  background: rgba(250, 247, 242, 0.04);
  border: 1px solid rgba(201, 122, 138, 0.25);
  padding: 1.75rem;
}
.office h3 {
  color: var(--color-bg);
  font-style: italic;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(201, 122, 138, 0.3);
}
.office address {
  font-style: normal;
  font-size: 0.95rem;
  color: rgba(250, 247, 242, 0.85);
  line-height: 1.7;
}
.office .map-link {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--color-accent-light);
  border-bottom: 1px solid var(--color-accent-light);
  padding-bottom: 2px;
}
.office .map-link:hover { color: var(--color-bg); border-color: var(--color-bg); }

.office iframe {
  width: 100%;
  height: 220px;
  border: 0;
  margin-top: 1rem;
  filter: grayscale(0.3);
}

/* Footer --------------------------------------- */

.site-footer {
  background: #1f1f1f;
  color: rgba(250, 247, 242, 0.6);
  padding: 3rem 0 2rem;
  font-size: 0.85rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2rem;
}
.footer-grid h4 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: 1rem;
  font-weight: 600;
}
.footer-grid ul { list-style: none; }
.footer-grid ul li { margin-bottom: 0.4rem; }
.footer-grid a { color: rgba(250, 247, 242, 0.75); }
.footer-grid a:hover { color: var(--color-accent-light); }
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-bg);
  margin-bottom: 0.75rem;
}
.footer-legal {
  border-top: 1px solid rgba(201, 122, 138, 0.2);
  padding-top: 1.5rem;
  font-size: 0.78rem;
  color: rgba(250, 247, 242, 0.4);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Responsive ----------------------------------- */

@media (max-width: 900px) {
  .hero::before { display: none; }
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-portrait { max-width: 320px; margin: 0 auto; aspect-ratio: 2 / 3; }
  .bio-grid { grid-template-columns: 1fr; gap: 2rem; }
  .bio-grid h2 { position: static; }
  .area-cards { grid-template-columns: 1fr; }
  .area-detail-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .area-detail-list { columns: 1; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-direct { border-left: none; padding-left: 0; border-top: 1px solid rgba(168, 133, 75, 0.4); padding-top: 2rem; }
  .offices { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 700px) {
  .nav-toggle { display: block; position: relative; z-index: 110; }
  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    height: 100vh;
    width: 100%;
    background: #faf7f2;
    flex-direction: column;
    padding: 6rem 2rem 2rem;
    gap: 1.5rem;
    transform: translateX(100%);
    transition: transform .3s ease;
    z-index: 100;
    overflow-y: auto;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.25rem; }
  .nav-links .nav-highlight {
    margin-top: 1rem;
    text-align: center;
    padding: 0.9rem 1.5rem;
    align-self: flex-start;
  }
}

/* Utility -------------------------------------- */
.center { text-align: center; }
.mt-2 { margin-top: 1rem; }
.mt-4 { margin-top: 2rem; }

/* Contact form ---------------------------------- */
.contact-form-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: start;
}

.form-row {
  margin-bottom: 1.25rem;
}

.form-row label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 0.45rem;
  font-weight: 500;
}

.form-row label span[aria-hidden] {
  color: var(--color-accent);
  margin-left: 2px;
}

.form-opt {
  font-size: 0.7rem;
  text-transform: none;
  letter-spacing: 0.04em;
  color: var(--color-muted);
  font-weight: 400;
  margin-left: 4px;
}

.form-row input[type="text"],
.form-row input[type="email"],
.form-row input[type="tel"],
.form-row textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-line);
  background: var(--color-bg);
  font-family: var(--font-body);
  font-size: 0.98rem;
  color: var(--color-ink);
  border-radius: 2px;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(122, 46, 58, 0.08);
}

.form-row textarea {
  resize: vertical;
  min-height: 120px;
  font-family: var(--font-body);
}

.form-privacy label {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  font-size: 0.85rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--color-ink-soft);
  font-weight: 400;
  cursor: pointer;
}

.form-privacy input[type="checkbox"] {
  margin-top: 4px;
  flex-shrink: 0;
  cursor: pointer;
}

.form-privacy a {
  color: var(--color-accent-dark);
  border-bottom: 1px solid var(--color-line);
}

.form-submit {
  width: auto;
  padding: 1rem 2rem;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-body);
  letter-spacing: 0.04em;
  text-transform: none;
  transition: background .2s ease;
}
.form-submit:hover { background: var(--color-accent-dark); }
.form-submit:disabled { opacity: 0.6; cursor: wait; }

.form-status {
  margin-top: 1.25rem;
  font-size: 0.92rem;
  padding: 0;
  min-height: 1.5em;
}
.form-status.sending { color: var(--color-muted); }
.form-status.success {
  color: #1d6e3a;
  background: #e8f3ec;
  border-left: 3px solid #1d6e3a;
  padding: 0.85rem 1rem;
}
.form-status.error {
  color: #8b2a2a;
  background: #f7e9e9;
  border-left: 3px solid #8b2a2a;
  padding: 0.85rem 1rem;
}

/* Contact direct card ---------------------------- */
.contact-direct-card {
  background: var(--color-bg-alt);
  padding: 2.5rem;
  border: 1px solid var(--color-line);
  position: sticky;
  top: 100px;
}

.contact-direct-divider {
  height: 1px;
  background: var(--color-line);
  margin: 1.75rem 0;
}

.btn-whatsapp {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  width: 100%;
  padding: 0.95rem 1.25rem;
  background: #25D366;
  color: #fff !important;
  border: none;
  font-weight: 500;
  letter-spacing: 0.02em;
  font-size: 0.98rem;
  text-decoration: none;
  border-radius: 2px;
  transition: background .2s ease;
}
.btn-whatsapp:hover { background: #128C7E; }
.btn-whatsapp svg { flex-shrink: 0; }

/* Il divider subito dopo il WhatsApp si nasconde con esso */
.btn-whatsapp + .contact-direct-divider { display: none; }

@media (max-width: 700px) {
  .btn-whatsapp { display: flex; }
  .btn-whatsapp + .contact-direct-divider { display: block; }
}

@media (max-width: 900px) {
  .contact-form-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-direct-card { position: static; }
}

/* Testimonials carousel ---------------------------------- */
.testimonials {
  background: var(--color-bg-alt);
  padding: 5rem 0;
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.testimonials-head {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3rem;
}

.testimonials-head h2 {
  margin-top: 0.75rem;
}

.testimonials-carousel {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
  min-height: 320px;
}

.testimonial-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity .55s ease, visibility .55s;
  text-align: center;
  padding: 0 1rem;
}

.testimonial-slide.active {
  opacity: 1;
  visibility: visible;
}

.testimonial-quote-mark {
  font-family: var(--font-display);
  font-size: 5rem;
  font-style: italic;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.5rem;
  height: 3rem;
  font-weight: 400;
}

.testimonial-text {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  line-height: 1.6;
  color: var(--color-ink);
  margin: 0 0 2rem;
  padding: 0;
  font-weight: 400;
  font-style: italic;
  border: none;
  quotes: none;
}

.testimonial-text::before,
.testimonial-text::after { content: none; }

.testimonial-author {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.testimonial-author::before {
  content: "";
  display: block;
  width: 32px;
  height: 1px;
  background: var(--color-accent);
  margin-bottom: 1rem;
}

.testimonial-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-ink);
  font-weight: 500;
}

.testimonial-role {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  font-style: normal;
}

.testimonials-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.testimonial-prev,
.testimonial-next {
  background: transparent;
  border: 1px solid var(--color-line);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-ink-soft);
  transition: all .2s ease;
}
.testimonial-prev:hover,
.testimonial-next:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-bg);
}

.testimonials-dots {
  display: flex;
  gap: 0.5rem;
}

.testimonial-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-line);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}
.testimonial-dot:hover { background: var(--color-muted); }
.testimonial-dot.active {
  background: var(--color-accent);
  transform: scale(1.3);
}

@media (max-width: 700px) {
  .testimonials { padding: 3.5rem 0; }
  .testimonials-carousel { min-height: 380px; }
  .testimonial-quote-mark { font-size: 3.5rem; height: 2.2rem; }
  .testimonial-text { font-size: 1.05rem; }
}

/* Workshop cards (pagina docenze) ----------------- */
.workshop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.workshop-card {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: border-color .25s ease, transform .25s ease;
}

.workshop-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-3px);
}

.workshop-badge {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  font-weight: 500;
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-line);
  align-self: flex-start;
}

.workshop-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  line-height: 1.3;
  margin: 0 0 0.85rem;
  color: var(--color-ink);
  font-weight: 500;
}

.workshop-meta {
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--color-muted);
  margin: 0 0 1.25rem;
  font-style: italic;
}

.workshop-abstract {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-ink-soft);
  margin: 0;
}

@media (max-width: 700px) {
  .workshop-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .workshop-card { padding: 1.5rem; }
}

/* Tools page ---------------------------- */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.tool-card {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
}

.tool-header {
  padding: 2rem 2rem 1.5rem;
  border-bottom: 1px solid var(--color-line);
}

.tool-header h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0 0 0.5rem;
  color: var(--color-ink);
}

.tool-header p {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin: 0;
}

.tool-body {
  padding: 2rem;
  flex: 1;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--color-ink);
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-line);
  border-radius: 4px;
  font-size: 1rem;
  font-family: var(--font-body);
  transition: border-color .2s ease;
  background: var(--color-bg);
}

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

.tool-result {
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--color-bg-alt);
  border-radius: 4px;
}

.result-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-line);
}

.result-item:last-of-type {
  border-bottom: none;
}

.result-label {
  font-size: 0.9rem;
  color: var(--color-ink-soft);
}

.result-value {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--color-ink);
}

.result-total {
  margin-top: 0.5rem;
  padding-top: 1rem;
  border-top: 2px solid var(--color-accent);
}

.result-total .result-label {
  font-weight: 600;
  color: var(--color-ink);
}

.result-total .result-value {
  font-size: 1.6rem;
  color: var(--color-accent-dark);
}

.result-note {
  margin-top: 1.25rem;
  padding: 1rem;
  background: var(--color-bg);
  border-left: 3px solid var(--color-accent);
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--color-ink-soft);
}

.tool-footer {
  padding: 1.5rem 2rem;
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-line);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--color-muted);
}

@media (max-width: 900px) {
  .tools-grid { grid-template-columns: 1fr; }
}

/* FAQ accordion ------------------------- */
.faq-section {
  margin-bottom: 2.5rem;
}

.faq-item {
  border: 1px solid var(--color-line);
  margin-bottom: 0.75rem;
  background: var(--color-bg);
  transition: border-color .2s ease;
}

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

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-ink);
  transition: color .2s ease;
}

.faq-question:hover {
  color: var(--color-accent-dark);
}

.faq-icon {
  flex-shrink: 0;
  margin-left: 1rem;
  color: var(--color-accent);
  transition: transform .3s ease;
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .4s ease;
  padding: 0 1.5rem;
}

.faq-item.open .faq-answer {
  max-height: 1000px;
  padding: 0 1.5rem 1.5rem;
}

.faq-answer p {
  line-height: 1.8;
  color: var(--color-ink-soft);
  margin: 0;
}

@media (max-width: 700px) {
  .faq-question { font-size: 0.95rem; padding: 1rem 1.25rem; }
  .faq-answer { padding: 0 1.25rem; }
  .faq-item.open .faq-answer { padding: 0 1.25rem 1.25rem; }
}

/* Resources cards (home) ----------------- */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.resource-card {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  padding: 2rem;
  transition: border-color .25s ease, transform .25s ease;
}

.resource-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-3px);
}

.resource-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
  border-radius: 50%;
  margin-bottom: 1.5rem;
  color: var(--color-accent-dark);
}

.resource-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0 0 0.75rem;
  color: var(--color-ink);
}

.resource-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-ink-soft);
  margin: 0 0 1.5rem;
}

.resource-link {
  font-family: var(--font-display);
  font-size: 1rem;
  font-style: italic;
  color: var(--color-accent-dark);
  border-bottom: 1px solid var(--color-accent);
  text-decoration: none;
  display: inline-block;
  transition: color .2s ease;
}

.resource-link:hover {
  color: var(--color-accent);
}

@media (max-width: 700px) {
  .resources-grid { grid-template-columns: 1fr; }
}

/* Tools full-width card -------------------- */
.tool-card-full {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
  margin-bottom: 2.5rem;
}

.tool-card-full .tool-header {
  padding: 2rem;
  border-bottom: 1px solid var(--color-line);
}

.tool-card-full .tool-body {
  padding: 2rem;
}

.tool-card-full .tool-footer {
  padding: 1.5rem 2rem;
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-line);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--color-muted);
}

/* Form grid 2 columns ---------------------- */
.form-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

@media (max-width: 700px) {
  .form-grid-2 { grid-template-columns: 1fr; }
}

/* Input date styling ----------------------- */
input[type="date"] {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-line);
  border-radius: 4px;
  font-size: 1rem;
  font-family: var(--font-body);
  transition: border-color .2s ease;
  background: var(--color-bg);
}

input[type="date"]:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* Tooltip info icon ------------------------ */
.info-icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-left: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  line-height: 16px;
  text-align: center;
  cursor: help;
  position: relative;
  vertical-align: middle;
}

.info-tooltip {
  display: none;
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-ink);
  color: #fff;
  padding: 0.65rem 0.9rem;
  border-radius: 4px;
  font-size: 0.8rem;
  line-height: 1.5;
  white-space: nowrap;
  max-width: 280px;
  white-space: normal;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.info-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--color-ink);
}

.info-icon:hover .info-tooltip {
  display: block;
}

@media (max-width: 700px) {
  .info-tooltip {
    max-width: 200px;
    font-size: 0.75rem;
  }
}