/* =====================================================
   Urban Solutions — Responsive & Functional Fixes
   responsive.css  (loaded after styles.css)
   ===================================================== */

/* ── GLOBAL ─────────────────────────────────────────── */
html {
  scroll-behavior: smooth;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

/* ── NAVBAR ─────────────────────────────────────────── */
/* Brand text + logo scale down on small screens */
@media (max-width: 991.98px) {
  #mainNav .navbar-brand {
    font-size: 0.9rem;
  }
  #mainNav .navbar-brand img {
    height: 1.25rem;
  }
  #mainNav .navbar-brand span.m-3 {
    margin-left: 0.5rem !important;
    margin-right: 0 !important;
  }
}

@media (max-width: 400px) {
  #mainNav .navbar-brand span.m-3 {
    display: none; /* hide text on tiny phones, keep logo */
  }
}

/* ── MASTHEAD (Hero banner) ──────────────────────────── */
@media (max-width: 767.98px) {
  header.masthead {
    padding-top: 8rem;
    padding-bottom: 4rem;
  }
  header.masthead .masthead-subheading {
    font-size: 1.15rem;
    line-height: 1.6;
    margin-bottom: 0.75rem;
  }
  header.masthead .masthead-heading {
    font-size: 2.25rem;
    line-height: 1.15;
    margin-bottom: 1.5rem;
  }
}

@media (max-width: 400px) {
  header.masthead {
    padding-top: 7rem;
    padding-bottom: 3.5rem;
  }
  header.masthead .masthead-heading {
    font-size: 1.8rem;
    line-height: 1.2;
  }
  .btn-xl {
    padding: 0.85rem 1.5rem;
    font-size: 0.875rem;
  }
}

/* ── HERO SPLIT SECTION ──────────────────────────────── */
/* Already handled in styles.css for <992px and <576px,
   but we add extra polish for mid-range tablets */
@media (min-width: 577px) and (max-width: 767px) {
  .hero-left,
  .hero-right {
    padding: 4rem 2rem 3rem;
  }
  .hero-title {
    font-size: 1.6rem;
  }
}

/* Prevent overflow on very small phones */
@media (max-width: 360px) {
  .hero-left,
  .hero-right {
    padding: 3.5rem 1rem 2.5rem;
  }
  .hero-title {
    font-size: 1.4rem;
  }
  .hero-stats {
    gap: 0.75rem;
    flex-wrap: wrap;
  }
  .stat-num {
    font-size: 1.1rem;
  }
  .stat-label {
    font-size: 0.6rem;
  }
  .hero-btn,
  .hero-btn-outline {
    font-size: 0.75rem;
    padding: 0.75rem 1rem;
  }
}

/* ── MARQUEE ─────────────────────────────────────────── */
@media (max-width: 400px) {
  .marquee-item {
    font-size: 0.65rem;
  }
}

/* ── ABOUT / PAGE SECTIONS ───────────────────────────── */
@media (max-width: 767.98px) {
  .page-section {
    padding: 4rem 0;
  }
  .page-section h2.section-heading {
    font-size: 1.75rem;
  }
  .page-section h3.section-subheading {
    font-size: 0.9rem;
    margin-bottom: 2rem;
  }
}

/* ── TIMELINE ────────────────────────────────────────── */
/* On phones the timeline stays left-aligned; fix image sizing */
@media (max-width: 575.98px) {
  .timeline::before {
    left: 25px;
  }
  .timeline > li {
    margin-bottom: 2rem;
    min-height: 60px;
  }
  .timeline > li .timeline-image {
    width: 55px;
    height: 55px;
    left: 0;
    border-width: 4px;
  }
  .timeline > li .timeline-image img {
    border-radius: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .timeline > li .timeline-image h4,
  .timeline > li .timeline-image .h4 {
    font-size: 6px;
    line-height: 10px;
    margin-top: 8px;
  }
  .timeline > li .timeline-panel,
  .timeline > li.timeline-inverted > .timeline-panel {
    padding: 0 10px 10px 75px;
    text-align: left;
    float: right;
    width: 100%;
  }
  .timeline .timeline-heading h4 {
    font-size: 1rem;
  }
  .timeline .timeline-heading h4.subheading {
    font-size: 0.9rem;
  }
  .timeline .timeline-body > p {
    font-size: 0.85rem;
  }
}

/* ── PARTNERS (PORTFOLIO) ────────────────────────────── */
@media (max-width: 575.98px) {
  #portfolio .portfolio-item {
    max-width: 100%;
  }
  #portfolio .portfolio-item .portfolio-caption .portfolio-caption-heading {
    font-size: 1.1rem;
  }
}

/* Portfolio modal — full-width on mobile */
@media (max-width: 575.98px) {
  .portfolio-modal .modal-dialog {
    margin: 0.5rem;
  }
  .portfolio-modal .modal-content {
    padding-top: 3.5rem;
    padding-bottom: 3rem;
  }
  .portfolio-modal .modal-content h2,
  .portfolio-modal .modal-content .h2 {
    font-size: 1.75rem;
    line-height: 2rem;
  }
  .portfolio-modal .modal-content p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
  }
}

/* ── TEAM SECTION (ORG CHART) ────────────────────────── */

/* ── Mobile (≤576px): vertical card list with hierarchy ── */
@media (max-width: 576px) {
  .team-scroll-hint {
    display: none;
  }

  .chart-container {
    overflow-x: visible;
    padding: 0;
    display: block;
  }

  .org-chart {
    min-width: 0 !important;
    width: 100%;
    display: block;
  }

  /* Kill all connector lines */
  .org-chart li::before,
  .org-chart li::after,
  .org-chart ul ul::before,
  .org-chart ul .split::before,
  .org-chart .csr::before {
    display: none !important;
    content: none !important;
  }

  /* All lists go vertical */
  .org-chart ul,
  .org-chart ul.split,
  .org-chart ul.csr {
    flex-direction: column !important;
    align-items: stretch !important;
    padding: 0 !important;
    gap: 0 !important;
  }

  /* Root ul: no indent */
  .org-chart > ul {
    margin: 0;
  }

  /* Level 1 li (CEO): centered, no indent */
  .org-chart > ul > li {
    padding: 0 0 0.75rem 0 !important;
    margin: 0;
    align-items: center;
    border-left: none;
  }

  /* Level 2+ lis: left border + indent to show hierarchy */
  .org-chart > ul > li > ul > li,
  .org-chart > ul > li > ul > li > ul > li,
  .org-chart > ul > li > ul > li > ul > li > ul > li,
  .org-chart .csr > li {
    padding: 0.4rem 0 0.4rem 0.75rem !important;
    margin: 0 0 0 1rem;
    border-left: 3px solid #dee2e6;
    align-items: flex-start;
  }

  /* Deepen the indent for each nesting level */
  .org-chart > ul > li > ul > li > ul > li {
    margin-left: 1.5rem;
    border-left-color: #adb5bd;
  }

  .org-chart .csr > li {
    margin-left: 2rem;
    border-left-color: #ced4da;
  }

  /* Cards: horizontal image+info layout */
  .org-chart .card {
    width: 100% !important;
    max-width: 100% !important;
    flex-direction: row !important;
    height: auto !important;
    overflow: hidden;
    border-radius: 10px !important;
  }

  .org-chart .card img {
    width: 72px !important;
    height: 80px !important;
    flex-shrink: 0;
    object-fit: cover;
    border-radius: 10px 0 0 10px !important;
  }

  .org-chart .card-info {
    flex: 1;
    padding: 8px 10px !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
  }

  .org-chart .card-info h3 {
    font-size: 0.8rem !important;
    margin-bottom: 2px !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .org-chart .card-info .title {
    font-size: 0.68rem !important;
    margin-bottom: 5px !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .org-chart .social-links {
    justify-content: flex-start !important;
    gap: 4px !important;
  }

  .org-chart .social-links a {
    width: 20px !important;
    height: 20px !important;
    font-size: 0.58rem !important;
  }
}

/* Ensure images never overflow their container (legacy) */
.team-member img {
  object-fit: cover;
}

/* ═══════════════════════════════════════════════════════════
   CONTACT SECTION — Eye-catching redesign
   ═══════════════════════════════════════════════════════════ */

section#contact {
  position: relative;
  overflow: hidden;
  background: #0d0f14;
  padding: 3rem 0;
}

/* Glowing background orbs */
.contact-glow-1,
.contact-glow-2 {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
  animation: orb-drift 8s ease-in-out infinite alternate;
}
.contact-glow-1 {
  width: 420px;
  height: 420px;
  background: rgba(255, 200, 0, 0.11);
  top: -120px;
  left: -80px;
  animation-delay: 0s;
}
.contact-glow-2 {
  width: 520px;
  height: 520px;
  background: rgba(255, 200, 0, 0.06);
  bottom: -160px;
  right: -100px;
  animation-delay: -4s;
}
@keyframes orb-drift {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(20px, 15px) scale(1.05); }
}

/* ── Eyebrow tag ── */
.contact-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: #ffc800;
  font-family: "Montserrat", sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.contact-eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ffc800;
  display: inline-block;
  flex-shrink: 0;
  animation: pulse-dot 1.8s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { transform: scale(1);   opacity: 1; }
  50%       { transform: scale(1.6); opacity: 0.55; }
}

/* ── Big heading ── */
.contact-big-heading {
  font-family: "Syne", "Montserrat", sans-serif;
  font-size: clamp(2.6rem, 5vw, 4.8rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.0;
  margin-bottom: 1.4rem;
}
.contact-accent {
  color: #ffc800;
  display: block;
}

/* ── Lead text ── */
.contact-lead {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.98rem;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  max-width: 360px;
}

/* ── Contact info items ── */
.contact-info-item {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  margin-bottom: 1.4rem;
}
.contact-info-icon {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  border-radius: 12px;
  background: rgba(255, 200, 0, 0.1);
  border: 1px solid rgba(255, 200, 0, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffc800;
  font-size: 1rem;
  transition: background 0.25s, transform 0.25s, box-shadow 0.25s;
}
.contact-info-item:hover .contact-info-icon {
  background: rgba(255, 200, 0, 0.2);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 200, 0, 0.2);
}
.contact-info-label {
  font-family: "Montserrat", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.35);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.2rem;
}
.contact-info-value {
  color: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s;
}
a.contact-info-value:hover {
  color: #ffc800;
}

/* ── Glassmorphism form card ── */
.contact-form-glass {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 20px;
  padding: 2.75rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(255, 200, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

/* ── Input fields ── */
.contact-field-wrap {
  position: relative;
}
.contact-field-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.28);
  font-size: 0.82rem;
  pointer-events: none;
  z-index: 3;
  transition: color 0.2s;
}
.contact-field-icon--top {
  top: 1.05rem;
  transform: none;
}
.contact-field {
  background: rgba(255, 255, 255, 0.055) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-radius: 10px !important;
  color: #fff !important;
  padding: 0.85rem 1rem 0.85rem 2.75rem !important;
  font-size: 0.9rem !important;
  font-family: "Montserrat", sans-serif !important;
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s !important;
}
.contact-field::placeholder {
  color: rgba(255, 255, 255, 0.28) !important;
  font-weight: 400 !important;
}
.contact-field:focus {
  background: rgba(255, 255, 255, 0.09) !important;
  border-color: #ffc800 !important;
  box-shadow: 0 0 0 3px rgba(255, 200, 0, 0.14) !important;
  outline: none !important;
  color: #fff !important;
}
.contact-field-wrap:focus-within .contact-field-icon {
  color: #ffc800;
}
textarea.contact-field {
  resize: vertical;
  min-height: 130px;
}

/* ── Submit button ── */
.contact-submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #ffc800;
  color: #212529;
  font-family: "Montserrat", sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: background 0.22s, transform 0.22s, box-shadow 0.22s;
  box-shadow: 0 4px 22px rgba(255, 200, 0, 0.28);
}
.contact-submit-btn:hover {
  background: #e0b000;
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(255, 200, 0, 0.42);
  color: #212529;
}
.contact-submit-btn:active {
  transform: translateY(0);
  box-shadow: 0 4px 12px rgba(255, 200, 0, 0.25);
}
.contact-submit-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

/* ── Feedback messages ── */
.contact-feedback {
  border-radius: 9px;
  padding: 0.8rem 1.1rem;
  font-size: 0.88rem;
  font-weight: 500;
  animation: fadeInUp 0.3s ease;
}
.contact-feedback--success {
  background: rgba(25, 135, 84, 0.13);
  border: 1px solid rgba(25, 135, 84, 0.35);
  color: #6fcf97;
}
.contact-feedback--error {
  background: rgba(220, 53, 69, 0.1);
  border: 1px solid rgba(220, 53, 69, 0.3);
  color: #f08080;
}
.contact-feedback--error a {
  color: #ffc800;
  text-decoration: underline;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ── */
@media (max-width: 991.98px) {
  section#contact { padding: 5rem 0; }
  .contact-info-col { margin-bottom: 1rem; }
  .contact-big-heading { font-size: 3.2rem; }
  .contact-lead { max-width: 100%; }
}
@media (max-width: 767.98px) {
  section#contact { padding: 4rem 0; }
  .contact-big-heading { font-size: 2.6rem; }
}
@media (max-width: 575.98px) {
  .contact-form-glass { padding: 1.6rem; }
  .contact-big-heading { font-size: 2.2rem; }
  .contact-submit-btn { width: 100%; justify-content: center; }
}

/* ── FOOTER ──────────────────────────────────────────── */
.footer {
  font-size: 0.85rem;
}

/* Center all footer columns on mobile */
@media (max-width: 991.98px) {
  .footer .col-lg-4 {
    text-align: center !important;
    margin-bottom: 0.5rem;
  }
  .footer .row.align-items-center {
    gap: 0.25rem;
  }
}

/* ── UTILITY — section top spacing ───────────────────── */
/* mt-6 is not a Bootstrap default; override to a safe value */
.mt-6 {
  margin-top: 3rem !important;
}

@media (min-width: 768px) {
  .mt-6 {
    margin-top: 5rem !important;
  }
}

/* ── SCROLL-TO-TOP BUTTON ────────────────────────────── */
#scrollTopBtn {
  display: none;
  position: fixed;
  bottom: 2rem;
  right: 1.5rem;
  z-index: 9999;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: #ffc800;
  color: #212529;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0,0,0,0.25);
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s, transform 0.2s;
}

#scrollTopBtn:hover {
  transform: translateY(-3px);
  background: #e0b000;
}

#scrollTopBtn.visible {
  display: flex;
}