/* 
   Refined Executive Corporate Theme 
   Style: Swiss Modern, High Contrast, Architectural
*/

:root {
  --forest-green: #0c1c16;
  --forest-green-soft: #163126;
  --forest-green-mute: #355447;
}

/* --- Marquee Section --- */
.marquee-shell {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 12%, black 88%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 12%, black 88%, transparent);
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: max-content;
  animation: marquee-scroll 28s linear infinite;
}

.marquee-item {
  flex-shrink: 0;
  width: 130px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1rem;
  transition: border-color 0.3s ease, background-color 0.3s ease, transform 0.3s ease;
}

.marquee-item:hover {
  background: rgba(149, 158, 155, 0.08);
  transform: translateY(-2px);
}

.marquee-logo {
  height: 2.1rem;
  width: auto;
  max-width: 120px;
  object-fit: contain;
  filter: grayscale(0%);
  opacity: 0.82;
  transition: opacity 0.3s ease;
}

.marquee-item:hover .marquee-logo {
  opacity: 1;
}

.marquee-shell:hover .marquee-track {
  animation-play-state: paused;
}

/* --- Contact Section --- */
.contact-section {
  position: relative;
  overflow: hidden;
  padding: 8rem 0;
  background: #ffffff;
  margin-top: 4rem;
}

.contact-divider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, transparent, rgb(12 28 22 / 0.28), transparent);
}

.contact-grid {
  display: flex;
  flex-direction: column;
  gap: 5rem;
  align-items: flex-start;
}

@media (min-width: 1024px) {
  .contact-grid {
    flex-direction: row;
    gap: 8rem;
    align-items: flex-start;
  }
}

.contact-context { width: 100%; }
.contact-form-wrap { width: 100%; }

@media (min-width: 1024px) {
  .contact-context { width: 40%; }
  .contact-form-wrap { width: 60%; margin-top: 1rem; }
}

/* --- Form Design --- */
.contact-form-surface {
  background: #ffffff;
  padding: 2.25rem;
  border: 1px solid rgb(12 28 22 / 0.16);
  border-radius: 1rem;
  box-shadow: 0 16px 32px -26px rgb(12 28 22 / 0.35);
}

@media (min-width: 768px) {
  .contact-form-surface {
    padding: 2.75rem;
  }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.contact-form label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #737373; /* Neutral-500 */
  margin-bottom: 0.75rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgb(12 28 22 / 0.2);
  padding: 0.5rem 0;
  color: #0a0a0a;
  font-size: 1rem;
  font-family: 'Mona Sans', sans-serif;
  font-weight: 400;
  border-radius: 0;
  transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-bottom-color: var(--forest-green);
  padding-left: 0;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #d4d4d4;
  font-weight: 300;
}

.contact-form textarea {
  min-height: 7rem;
  resize: none;
}

.contact-form button[type="submit"] {
  align-self: flex-end;
  margin-top: 1rem;
  padding: 1rem 2.5rem;
  background: transparent;
  color: var(--forest-green);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  border-radius: 9999px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 1px solid var(--forest-green);
}

.contact-form button[type="submit"]:hover {
  background: var(--forest-green);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -12px rgb(12 28 22 / 0.42);
}

@media (max-width: 767px) {
  .contact-form button[type="submit"] {
    width: 100%;
  }
}

/* --- Accordion Transitions --- */
.accordion-content {
  transition: height 0.5s cubic-bezier(0.19, 1, 0.22, 1), opacity 0.4s ease;
  will-change: height, opacity;
}

.faq-answer {
  transition: max-height 0.3s ease;
  will-change: max-height;
}

.faq-item {
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

.faq-toggle-icon {
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 9999px;
  border: 1px solid #d4d4d4;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: all 0.25s ease;
}

.faq-item.open {
  border-color: rgb(12 28 22 / 0.38);
  box-shadow: 0 8px 24px -20px rgb(12 28 22 / 0.48);
  background: rgb(12 28 22 / 0.04);
}

.faq-item.open .faq-toggle-icon {
  background: var(--forest-green);
  color: #ffffff;
  border-color: var(--forest-green);
}

/* --- Utilities --- */
/* Hide scrollbar for cleaner look */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #fff; 
}
::-webkit-scrollbar-thumb {
  background: #e5e5e5; 
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #d4d4d4; 
}

/* Animation Utilities */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}