/* ── Emma Internazionale — Sections ─────────────────────── */

/* ═══════════════════════════════════════════════════════════
   SHARED SECTION UTILITIES
═══════════════════════════════════════════════════════════ */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--emma-red);
  margin-bottom: 20px;
}
.section-badge::before,
.section-badge::after {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--emma-red);
  flex-shrink: 0;
}

.section-heading {
  font-family: var(--font-display);
  font-weight: 900;
  text-transform: uppercase;
  color: var(--emma-white);
  line-height: 1;
  letter-spacing: 0.01em;
}

.section-sub {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--emma-white-dim);
  line-height: 1.7;
  max-width: 540px;
}

.red-line {
  display: block;
  width: 48px;
  height: 2px;
  background: linear-gradient(to right, var(--emma-red), var(--emma-gold));
  margin: 20px 0;
}


/* ═══════════════════════════════════════════════════════════
   SECTION 4 — PERFORMANCE DNA
═══════════════════════════════════════════════════════════ */
#performance {
  position: relative;
  background: linear-gradient(160deg, #140002 0%, #0a0a0a 35%, #151719 100%);
  overflow: hidden;
  padding: 120px 0;
}

/* Decorative large ghost text */
#performance::before {
  content: 'DNA';
  position: absolute;
  bottom: -40px;
  right: -20px;
  font-family: var(--font-display);
  font-size: clamp(160px, 22vw, 360px);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px rgba(232, 5, 5,0.06);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.performance-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 52px;
}

.performance-header {
  margin-bottom: 72px;
}

.performance-heading {
  font-size: clamp(26px, 3.58vw, 52px);
}

/* Big specs grid */
.performance-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(244,244,244,0.06);
  border: 1px solid rgba(244,244,244,0.06);
  margin-bottom: 72px;
}

.spec-cell {
  background: #0a0a0a;
  padding: 44px 36px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}

.spec-cell:hover { background: rgba(232, 5, 5,0.05); }

/* Red accent corner */
.spec-cell::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 32px; height: 2px;
  background: var(--emma-red);
  opacity: 0;
  transition: opacity 0.3s;
}
.spec-cell:hover::before { opacity: 1; }

.spec-value {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 60px);
  font-weight: 900;
  color: var(--emma-white);
  line-height: 1;
  letter-spacing: -0.02em;
}

.spec-unit {
  font-family: var(--font-display);
  font-size: clamp(14px, 1.4vw, 20px);
  font-weight: 600;
  color: var(--emma-red);
  margin-left: 4px;
}

.spec-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(244,244,244,0.35);
  margin-top: 10px;
  display: block;
}

.spec-desc {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 300;
  color: rgba(244,244,244,0.28);
  margin-top: 6px;
  line-height: 1.5;
}

/* Features row */
.performance-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.perf-feature {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.perf-feature-icon {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(232, 5, 5,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
}

.perf-feature-text h4 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--emma-white);
  margin-bottom: 6px;
}

.perf-feature-text p {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 300;
  color: var(--emma-white-dim);
  line-height: 1.6;
}


/* ═══════════════════════════════════════════════════════════
   SECTION 5 — BOOK / CONTACT CTA
═══════════════════════════════════════════════════════════ */
#contact {
  position: relative;
  background: #F5F5F5;
  overflow: hidden;
  padding: 140px 0 80px;
}

/* Subtle red gradient accent on light bg */
#contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(232, 5, 5,0.07) 0%, transparent 65%);
  pointer-events: none;
}

.contact-inner {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 52px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 32px;
}

.contact-heading {
  font-size: clamp(29px, 4.55vw, 72px);
  line-height: 0.9;
  color: var(--emma-black);
}

.contact-sub {
  font-size: clamp(15px, 1.5vw, 18px);
  text-align: center;
  max-width: 460px;
  color: rgba(21, 23, 25,0.55);
}

.contact-details {
  width: min(920px, calc(100vw - 48px));
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid rgba(21, 23, 25, .16);
  border-bottom: 1px solid rgba(21, 23, 25, .16);
}

.contact-detail {
  min-width: 0;
  padding: 24px 26px;
  text-align: left;
  border-right: 1px solid rgba(21, 23, 25, .16);
}

.contact-detail:last-child { border-right: 0; }

.contact-detail small {
  display: block;
  margin-bottom: 10px;
  color: var(--emma-red);
  font: 700 9px/1 var(--font-display);
  letter-spacing: .18em;
  text-transform: uppercase;
}

.contact-detail a {
  display: block;
  color: var(--emma-black);
  font: 500 clamp(12px, 1.15vw, 15px)/1.55 var(--font-body);
  overflow-wrap: anywhere;
  transition: color .2s ease;
}

.contact-detail a:hover { color: var(--emma-red); }

.contact-detail .contact-detail-action {
  width: fit-content;
  margin-top: 7px;
  color: var(--emma-red);
  font: 700 9px/1 var(--font-display);
  letter-spacing: .14em;
  text-transform: uppercase;
}

.contact-cta-row {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.contact-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--emma-black);
  background: var(--emma-red);
  padding: 16px 40px;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.contact-primary:hover {
  background: #c50015;
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(232, 5, 5,0.45);
}

.contact-secondary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(21, 23, 25,0.65);
  border: 1px solid rgba(21, 23, 25,0.18);
  padding: 15px 32px;
  transition: color 0.2s, border-color 0.2s;
}
.contact-secondary:hover {
  color: var(--emma-black);
  border-color: rgba(21, 23, 25,0.45);
}

/* Contact workspace redesign */
#contact {
  padding-top: clamp(96px, 10vw, 150px);
  isolation: isolate;
  background: linear-gradient(180deg, #fff 0, #f8f8f7 180px, #f5f5f3 360px);
}

#contact::before {
  background:
    radial-gradient(circle at 88% 7%, rgba(232,5,5,.12), transparent 26%),
    linear-gradient(135deg, transparent 63%, rgba(232,5,5,.035));
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 250px);
  mask-image: linear-gradient(180deg, transparent 0, #000 250px);
}

#contact::after {
  content: '';
  position: absolute;
  z-index: 0;
  inset: 0;
  background-image:
    linear-gradient(rgba(21,23,25,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(21,23,25,.035) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, rgba(0,0,0,.15) 100px, #000 270px);
  mask-image: linear-gradient(180deg, transparent 0, rgba(0,0,0,.15) 100px, #000 270px);
  pointer-events: none;
}

.contact-inner {
  z-index: 1;
  display: block;
  width: min(1380px, calc(100% - 104px));
  max-width: none;
  padding: 0;
  text-align: left;
}

.contact-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .55fr);
  align-items: end;
  gap: clamp(40px, 8vw, 120px);
  margin-bottom: clamp(48px, 6vw, 82px);
}

.contact-heading {
  margin-top: 18px;
  font-size: clamp(29px, 3.9vw, 56px);
  line-height: .9;
  letter-spacing: -.025em;
}

.contact-intro-copy {
  padding: 0 0 9px 22px;
  border-left: 2px solid var(--emma-red);
}

.contact-intro-copy span,
.contact-form-head span {
  color: var(--emma-red);
  font: 700 9px/1 var(--font-display);
  letter-spacing: .2em;
  text-transform: uppercase;
}

.contact-intro-copy p {
  max-width: 470px;
  margin-top: 16px;
  color: rgba(21,23,25,.62);
  font: 400 clamp(13px, 1vw, 16px)/1.72 var(--font-body);
}

.contact-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, .95fr);
  align-items: start;
  gap: clamp(44px, 6vw, 88px);
  min-height: 0;
}

.contact-form {
  position: relative;
  padding: 0;
  color: var(--emma-black);
  background: transparent;
}

.contact-form::before {
  display: none;
}

.contact-form-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 30px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(21, 23, 25, .16);
}

.contact-form-head p {
  color: rgba(21, 23, 25, .46);
  font: 400 11px/1.4 var(--font-body);
}

.contact-field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 18px;
}

.contact-field {
  display: grid;
  gap: 9px;
}

.contact-field--full { grid-column: 1 / -1; }

.contact-field label {
  color: rgba(21, 23, 25, .62);
  font: 700 8px/1 var(--font-display);
  letter-spacing: .18em;
  text-transform: uppercase;
}

.contact-field input,
.contact-field select,
.contact-field textarea {
  width: 100%;
  border: 1px solid rgba(21,23,25,.16);
  border-radius: 0;
  outline: 0;
  padding: 14px 15px;
  color: var(--emma-black);
  background: rgba(255,255,255,.62);
  font: 400 13px/1.45 var(--font-body);
  transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}

.contact-field input::placeholder,
.contact-field textarea::placeholder { color: rgba(21,23,25,.34); }

.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
  border-color: var(--emma-red);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(232,5,5,.12);
}

.contact-field select { color-scheme: light; }
.contact-field textarea { min-height: 132px; resize: vertical; }

.contact-form-footer {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 26px;
}

.contact-form .contact-primary {
  flex: none;
  border: 0;
  color: #fff;
  cursor: pointer;
}

.contact-form-status {
  min-height: 18px;
  color: rgba(21,23,25,.58);
  font: 400 11px/1.5 var(--font-body);
}

.contact-location {
  position: relative;
  display: grid;
  grid-template-rows: minmax(560px, 64vh) auto;
  min-width: 0;
  background: transparent;
}

.contact-map {
  position: relative;
  min-height: 0;
  overflow: hidden;
  border: 1px solid rgba(21,23,25,.14);
  box-shadow: 0 24px 70px rgba(21,23,25,.12);
}

.contact-map::before {
  content: "";
  position: absolute;
  z-index: 2;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--emma-red);
  pointer-events: none;
}

.contact-map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 560px;
  border: 0;
}

.contact-map-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 18px;
}

.contact-map-caption address {
  color: rgba(21,23,25,.62);
  font: normal 400 14px/1.6 var(--font-body);
}

.contact-map-caption a {
  flex: none;
  color: var(--emma-red);
  font: 800 9px/1 var(--font-display);
  letter-spacing: .16em;
  text-transform: uppercase;
}

.contact-details {
  width: 100%;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 34px;
  border: 1px solid rgba(21,23,25,.14);
  background: rgba(255,255,255,.5);
}

.contact-detail { padding: 22px 26px; }

/* Thin divider */
.contact-divider {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1280px;
  margin: 72px auto 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(21, 23, 25,0.08) 30%, rgba(232, 5, 5,0.2) 50%, rgba(21, 23, 25,0.08) 70%, transparent);
}

/* Footer row */
.contact-footer {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 28px 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-logo img {
  height: 28px;
  filter: none;
  opacity: 0.5;
}

.footer-copy {
  font-family: var(--font-body);
  font-size: 12px;
  color: rgba(21, 23, 25,0.35);
  letter-spacing: 0.06em;
}

.footer-links {
  display: flex;
  gap: 28px;
}

.footer-link {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(21, 23, 25,0.35);
  transition: color 0.2s;
}
.footer-link:hover { color: var(--emma-red); }


/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .performance-grid { grid-template-columns: repeat(2, 1fr); }
  .performance-features { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  #performance { padding: 80px 0; }
  .performance-inner, .contact-inner { padding: 0 24px; }
  .performance-grid { grid-template-columns: 1fr 1fr; }
  .performance-features { grid-template-columns: 1fr; }
  .contact-footer { flex-direction: column; text-align: center; gap: 16px; }
  .footer-links { display: none; }
  .contact-inner { padding: 0 24px; }
  .contact-details { grid-template-columns: 1fr; }
  .contact-detail {
    padding: 20px 0;
    text-align: center;
    border-right: 0;
    border-bottom: 1px solid rgba(21, 23, 25, .16);
  }
  .contact-detail:last-child { border-bottom: 0; }
  .contact-detail .contact-detail-action { margin-inline: auto; }
}

@media (max-width: 980px) {
  .contact-inner {
    width: calc(100% - 48px);
    padding: 0;
  }
  .contact-intro,
  .contact-workspace {
    grid-template-columns: 1fr;
  }
  .contact-intro { gap: 28px; }
  .contact-intro-copy { max-width: 620px; }
  .contact-location { grid-template-rows: 500px auto; }
  .contact-map iframe { min-height: 500px; }
  .contact-details { grid-template-columns: 1fr 1fr; }
  .contact-detail { text-align: left; border-bottom: 0; }
}

@media (max-width: 640px) {
  #contact { padding: 82px 0 58px; }
  .contact-inner { width: calc(100% - 32px); }
  .contact-heading { font-size: clamp(32px, 10vw, 48px); }
  .contact-intro-copy { padding-left: 16px; }
  .contact-form { padding: 0; }
  .contact-form-head { align-items: flex-start; flex-direction: column; }
  .contact-field-grid { grid-template-columns: 1fr; }
  .contact-field--full { grid-column: auto; }
  .contact-form-footer { align-items: flex-start; flex-direction: column; }
  .contact-location { grid-template-rows: 360px auto; }
  .contact-map iframe { min-height: 360px; }
  .contact-map-caption {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
  .contact-details { grid-template-columns: 1fr; }
  .contact-detail { padding: 18px 20px; border-right: 0; border-bottom: 1px solid rgba(21,23,25,.14); }
  .contact-detail:last-child { border-bottom: 0; }
}