/* ========================================
   ZAFERSA - FLEET PAGE STYLES v2
   Corporate Premium Edition
   ======================================== */

/* ---- PAGE HERO ---- */
.page-hero {
  padding-top: calc(var(--nav-h) + 70px);
  padding-bottom: 70px;
  background: var(--dark-2);
  border-bottom: 1px solid var(--white-border);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,163,0,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.88;
  letter-spacing: 2px;
  color: var(--ink);
  margin-bottom: 16px;
}

.page-hero h1 span { color: var(--orange); }

.page-hero-desc {
  font-size: 15px;
  color: var(--gray-light);
  max-width: 440px;
  line-height: 1.75;
}

.page-hero-stat {
  text-align: right;
  flex-shrink: 0;
}

.page-hero-stat .big-num {
  font-family: var(--font-display);
  font-size: 80px;
  line-height: 1;
  color: var(--orange);
}

.page-hero-stat p {
  font-family: var(--font-condensed);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-top: 4px;
}

/* ---- FILTER BAR ---- */
.filter-bar {
  position: sticky;
  top: var(--nav-h);
  z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
  padding: 0;
}

.filter-bar-inner {
  display: flex;
  align-items: center;
  gap: 2px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.filter-bar-inner::-webkit-scrollbar { display: none; }

.filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 24px;
  font-family: var(--font-condensed);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  background: transparent;
  color: var(--gray-mid);
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s;
  white-space: nowrap;
  flex-shrink: 0;
}

.filter-btn svg { color: var(--gray); transition: color 0.3s; }
.filter-btn:hover { color: var(--ink); }
.filter-btn:hover svg { color: var(--ink); }
.filter-btn.active { color: var(--orange); border-bottom-color: var(--orange); }
.filter-btn.active svg { color: var(--orange); }

/* ---- FLEET SECTION ---- */
.fleet-section {
  padding: 90px 0;
  border-bottom: 1px solid var(--white-border);
}

.fleet-section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--white-border);
}

.fleet-section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 56px);
  line-height: 0.9;
  color: var(--ink);
  letter-spacing: 1px;
}

.fleet-section-header h2 span { color: var(--orange); }

.fleet-count {
  font-family: var(--font-condensed);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gray-mid);
}

/* ---- TRANSPORT CARDS ---- */
.transport-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}

.transport-card {
  background: var(--dark-2);
  border: 1px solid var(--white-border);
  padding: 32px 24px;
  transition: background 0.3s, border-color 0.3s;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.transport-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform 0.4s var(--ease);
}

.transport-card:hover { background: var(--dark-3); border-color: rgba(0,0,0,0.18); }
.transport-card:hover::after { transform: scaleX(1); }
.transport-card:hover .tc-icon { color: var(--orange); }

.tc-num {
  font-family: var(--font-display);
  font-size: 48px;
  line-height: 1;
  color: rgba(0,0,0,0.05);
  position: absolute;
  top: 12px; right: 16px;
}

.tc-icon {
  color: var(--gray);
  margin-bottom: 20px;
  transition: color 0.4s;
}

.tc-name {
  font-family: var(--font-condensed);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 8px;
}

.tc-specs {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tc-spec {
  font-size: 12px;
  color: var(--gray-mid);
  display: flex;
  align-items: center;
  gap: 6px;
}

.tc-spec::before {
  content: '';
  display: block;
  width: 8px; height: 1px;
  background: var(--orange);
  flex-shrink: 0;
}

.tc-cotizar {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  padding: 8px 18px;
  background: var(--orange-dim);
  border: 1px solid var(--orange-border);
  border-radius: 2px;
  font-family: var(--font-condensed);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
  cursor: pointer;
  transition: all 0.3s;
  width: 100%;
  justify-content: center;
}

.tc-cotizar:hover {
  background: var(--orange);
  color: var(--dark);
  border-color: var(--orange);
}

/* ---- TONNAGE GRID (Grúas) ---- */
.tonnage-section-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.tonnage-section-head h3 {
  font-family: var(--font-condensed);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gray-light);
}

.tonnage-section-head .line {
  flex: 1;
  height: 1px;
  background: var(--white-border);
}

.tonnage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 2px;
  margin-bottom: 32px;
}

.tonnage-card {
  background: var(--dark-2);
  border: 1px solid var(--white-border);
  padding: 20px 16px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.tonnage-card:hover {
  background: var(--orange);
  border-color: var(--orange);
}

.tonnage-card:hover .ton-num,
.tonnage-card:hover .ton-lbl { color: var(--dark); }

.ton-num {
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1;
  color: var(--ink);
  transition: color 0.25s;
}

.ton-lbl {
  font-family: var(--font-condensed);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-mid);
  transition: color 0.25s;
}

/* ---- QUOTE MODAL ---- */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(10px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.4s var(--ease), visibility 0.4s;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal-box {
  background: var(--dark-2);
  border: 1px solid var(--white-border);
  border-radius: 2px;
  width: 100%;
  max-width: 940px;
  max-height: 90vh;
  position: relative;
  display: grid;
  grid-template-columns: 0.82fr 1fr;
  overflow: hidden;
  box-shadow: 0 40px 90px -30px rgba(0,0,0,0.6);
  transform: translateY(44px) scale(0.93);
  opacity: 0;
  transition: transform 0.55s var(--ease-out), opacity 0.45s var(--ease);
}

.modal-overlay.open .modal-box {
  transform: translateY(0) scale(1);
  opacity: 1;
}

/* --- modal image panel (animación de revelado) --- */
.modal-visual {
  position: relative;
  overflow: hidden;
  background: var(--dark-3);
  clip-path: inset(0 100% 0 0);
  transition: clip-path 0.7s var(--ease-out) 0.15s;
}
.modal-overlay.open .modal-visual { clip-path: inset(0 0 0 0); }

.modal-visual img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.35);
  transition: transform 1.6s var(--ease-out) 0.15s;
}
.modal-overlay.open .modal-visual img { transform: scale(1); }

.modal-visual-veil {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(0,0,0,0.15) 0%, rgba(0,0,0,0.88) 100%);
}

.modal-visual-caption {
  position: absolute;
  left: 28px; right: 28px; bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transform: translateY(22px);
  opacity: 0;
  transition: transform 0.6s var(--ease-out) 0.5s, opacity 0.6s 0.5s;
}
.modal-overlay.open .modal-visual-caption {
  transform: translateY(0);
  opacity: 1;
}

.modal-visual-sub {
  font-family: var(--font-condensed);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--orange);
}
.modal-visual-title {
  font-family: var(--font-display);
  font-size: 26px;
  line-height: 1.05;
  color: #fff;
  letter-spacing: 1px;
}

/* --- modal content panel --- */
.modal-content {
  display: flex;
  flex-direction: column;
  max-height: 90vh;
  overflow-y: auto;
}

/* --- entrada escalonada de los campos del formulario --- */
.modal-body .modal-unit-tag,
.modal-body .form-row,
.modal-body .form-group {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}
.modal-overlay.open .modal-body .modal-unit-tag,
.modal-overlay.open .modal-body .form-row,
.modal-overlay.open .modal-body .form-group {
  opacity: 1;
  transform: translateY(0);
}
.modal-overlay.open .modal-body > *:nth-child(1) { transition-delay: 0.34s; }
.modal-overlay.open .modal-body > *:nth-child(2) { transition-delay: 0.41s; }
.modal-overlay.open .modal-body > *:nth-child(3) { transition-delay: 0.48s; }
.modal-overlay.open .modal-body > *:nth-child(4) { transition-delay: 0.55s; }
.modal-overlay.open .modal-body > *:nth-child(5) { transition-delay: 0.62s; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 32px;
  border-bottom: 1px solid var(--white-border);
}

.modal-header h3 {
  font-family: var(--font-condensed);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink);
}

.modal-close {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(0,0,0,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--gray-light);
  transition: all 0.3s;
  border: none;
}

.modal-close:hover { background: var(--orange); color: var(--dark); }

.modal-body { padding: 32px; }

.modal-unit-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--orange-dim);
  border: 1px solid var(--orange-border);
  border-radius: 2px;
  font-family: var(--font-condensed);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.form-group label {
  font-family: var(--font-condensed);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gray-light);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--dark-3);
  border: 1px solid var(--white-border);
  border-radius: 2px;
  padding: 12px 14px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color 0.3s;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
}

.form-group select option { background: var(--dark-3); }
.form-group textarea { resize: vertical; min-height: 80px; }

.modal-status {
  display: none;
  font-size: 13px;
  margin: 0 32px 4px;
  padding: 0;
}

.modal-footer {
  padding: 16px 32px 28px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.modal-footer .submit-btn {
  flex: 1 1 200px;
  padding: 15px 24px;
  background: var(--orange);
  color: #0A0A0A;
  font-family: var(--font-condensed);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2.4px;
  text-transform: uppercase;
  border: 1px solid var(--orange);
  border-radius: 0;
  cursor: pointer;
  transition: background 0.25s, transform 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.modal-footer .submit-btn:hover { background: #FFB627; border-color: #FFB627; transform: translateY(-1px); }
.modal-footer .submit-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.modal-footer .wa-btn {
  flex: 1 1 180px;
  padding: 15px 24px;
  background: #25D366;
  color: #FFFFFF;
  font-family: var(--font-condensed);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2.4px;
  text-transform: uppercase;
  border: 1px solid #25D366;
  border-radius: 0;
  cursor: pointer;
  transition: background 0.25s, transform 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.modal-footer .wa-btn:hover { background: #1ebc5a; border-color: #1ebc5a; transform: translateY(-1px); }

.modal-footer .cancel-link {
  background: none;
  border: none;
  color: var(--text-mute, #888);
  font-family: var(--font-condensed);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  padding: 8px 12px;
  transition: color 0.2s;
}
.modal-footer .cancel-link:hover { color: var(--ink, #fff); }

/* ---- RESPONSIVE ---- */
@media (max-width: 1200px) {
  .transport-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 1024px) {
  .transport-grid { grid-template-columns: repeat(2, 1fr); }
  .page-hero-inner { flex-direction: column; align-items: flex-start; }
  .page-hero-stat { text-align: left; }
}
@media (max-width: 768px) {
  .transport-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .tonnage-grid { grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)); }
  .fleet-section-visual { aspect-ratio: 16 / 9; }
  .fsv-label { left: 20px; bottom: 20px; }
}

/* ---- FLEET SECTION VISUAL (imagen por sección) ---- */
.fleet-section-visual {
  position: relative;
  margin-bottom: 48px;
  overflow: hidden;
  border: 1px solid var(--white-border);
  background: var(--dark-3);
  aspect-ratio: 24 / 7;
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1s var(--ease-out);
}
.fleet-section-visual.revealed { clip-path: inset(0 0 0 0); }

.fleet-section-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.18);
  transition: transform 1.7s var(--ease-out);
}
.fleet-section-visual.revealed img { transform: scale(1); }

.fsv-veil {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.3) 48%, rgba(0,0,0,0.05) 100%);
}

.fsv-label {
  position: absolute;
  left: 32px; bottom: 28px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 40px);
  color: #fff;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.fsv-line {
  display: block;
  width: 0;
  height: 3px;
  background: var(--orange);
  flex-shrink: 0;
  transition: width 0.8s var(--ease-out) 0.5s;
}
.fleet-section-visual.revealed .fsv-line { width: 56px; }

/* ---- MODAL RESPONSIVE ---- */
@media (max-width: 860px) {
  .modal-box {
    grid-template-columns: 1fr;
    max-width: 520px;
  }
  .modal-visual {
    min-height: 170px;
    clip-path: inset(0 0 100% 0);
    transition: clip-path 0.7s var(--ease-out) 0.15s;
  }
  .modal-overlay.open .modal-visual { clip-path: inset(0 0 0 0); }
  .modal-content { max-height: none; }
  .modal-box { max-height: 92vh; overflow-y: auto; }
}

/* ---- ACCESIBILIDAD: respeta "reducir movimiento" ---- */
@media (prefers-reduced-motion: reduce) {
  .fleet-section-visual,
  .fleet-section-visual img,
  .modal-box,
  .modal-visual,
  .modal-visual img,
  .modal-visual-caption,
  .fsv-line,
  .modal-body .modal-unit-tag,
  .modal-body .form-row,
  .modal-body .form-group {
    transition-duration: 0.01ms !important;
  }
}