/* ============================================================
   AROHA DEVELOPERS — style.css
   Covers: brand colors, layout helpers, modal, navbar,
   buttons, forms, gallery, animations, responsive fixes.
   Tailwind CDN handles all spacing / grid / flex utilities.
   ============================================================ */

/* ── CSS custom properties ──────────────────────────────── */
:root {
  /* Tailwind-format (H S% L%) for opacity modifier support  */
  --gold:          37 44% 51%;
  --gold-light:    37 50% 70%;
  --gold-dark:     37 40% 38%;
  --charcoal:      30 10% 15%;
  --charcoal-light:30 5%  30%;
  --cream:         40 30% 96%;
  --background:    40 20% 97%;
  --foreground:    30 10% 15%;
  --muted-fg:      30 5%  45%;
  --border:        37 20% 85%;

  /* Resolved hsl() values for inline styles & non-Tailwind use */
  --c-gold:        hsl(37,44%,51%);
  --c-gold-light:  hsl(37,50%,70%);
  --c-gold-dark:   hsl(37,40%,38%);
  --c-charcoal:    hsl(30,10%,15%);
  --c-cream:       hsl(40,30%,96%);
  --c-bg:          hsl(40,20%,97%);
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: clip; }
body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', sans-serif;
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, video { max-width: 100%; display: block; }
button { cursor: pointer; }
a { text-decoration: none; }

/* ── Container ───────────────────────────────────────────── */
.container-aroha {
  max-width: 1400px;
  padding-left: clamp(16px, 5%, 80px);
  padding-right: clamp(16px, 5%, 80px);
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}

/* ── Gold gradient utilities ─────────────────────────────── */
.text-gradient-gold {
  background: linear-gradient(135deg, var(--c-gold-light), var(--c-gold), var(--c-gold-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.bg-gradient-gold {
  background: linear-gradient(135deg, var(--c-gold-light), var(--c-gold));
}

/* ── Dividers ────────────────────────────────────────────── */
.gold-divider    { width:96px; height:6px; background:linear-gradient(135deg,var(--c-gold-light),var(--c-gold)); border-radius:9999px; }
.gold-divider-sm { width:64px; height:4px; background:linear-gradient(135deg,var(--c-gold-light),var(--c-gold)); border-radius:9999px; }

/* ── Section label ───────────────────────────────────────── */
.section-label {
  display: block;
  color: var(--c-gold);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.4em;
  text-transform: uppercase;
}

/* ── Navbar ──────────────────────────────────────────────── */
#navbar {
  transition: background-color .3s ease, box-shadow .3s ease, padding .3s ease;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
#navbar.nav-scrolled {
  background-color: rgba(40,36,33,.96) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding-top: .375rem;
  padding-bottom: .375rem;
  box-shadow: 0 4px 24px rgba(0,0,0,.35);
}

/* Nav links */
.nav-link {
  position: relative;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  transition: color .3s;
  color: rgba(248,244,236,.8);
  white-space: nowrap;
}
.nav-link::after {
  content:'';
  position:absolute; bottom:-4px; left:0;
  width:0; height:2px;
  background:var(--c-gold);
  transition:width .3s ease;
}
.nav-link:hover, .nav-link.active { color: var(--c-gold); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

/* ── Mobile menu ─────────────────────────────────────────── */
#mobile-menu {
  display: none;              /* JS controls visibility     */
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  background: hsl(30,10%,15%);
  z-index: 200;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform .4s cubic-bezier(.22,1,.36,1);
}
#mobile-menu.menu-visible { display: block; }
#mobile-menu.menu-open    { transform: translateX(0); }

/* ── Buttons ─────────────────────────────────────────────── */
.btn-gold {
  background: var(--c-gold);
  color: var(--c-charcoal);
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  transition: background .3s, transform .3s, box-shadow .3s;
  white-space: nowrap;
}
.btn-gold:hover {
  background: var(--c-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(184,137,42,.3);
}
.btn-gold:active { transform: translateY(0); }

.btn-outline-gold {
  background: transparent;
  border: 1.5px solid var(--c-gold);
  color: var(--c-gold);
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  transition: all .3s ease;
  white-space: nowrap;
}
.btn-outline-gold:hover {
  background: var(--c-gold);
  color: var(--c-charcoal);
  transform: translateY(-2px);
}

/* ── Forms ───────────────────────────────────────────────── */
.aroha-input,
.aroha-textarea {
  border: 1.5px solid rgba(184,137,42,.15);
  border-radius: .75rem;
  background: #fff;
  color: hsl(30,10%,15%);
  width: 100%;
  padding: .875rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: .9rem;
  outline: none;
  transition: border-color .25s, box-shadow .25s;
}
.aroha-input:focus, .aroha-textarea:focus {
  border-color: var(--c-gold);
  box-shadow: 0 0 0 3px rgba(184,137,42,.12);
}
.aroha-input::placeholder, .aroha-textarea::placeholder { color: rgba(40,36,33,.25); }
.aroha-textarea { resize: none; }

/* ── Contact Modal ───────────────────────────────────────── */
/*
   CRITICAL: We control display via JS (.modal-visible adds display:flex).
   NO Tailwind display classes on #contact-modal — they would fight with JS.
   backdrop-filter only applied when open so the page never looks blurry.
*/
#contact-modal {
  display: none;              /* JS sets display:flex when opening */
  position: fixed;
  inset: 0;
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(40,36,33,0);
  transition: background .3s ease;
}
#contact-modal.modal-visible { display: flex; }
#contact-modal.modal-open    { background: rgba(40,36,33,.88); }

#modal-box {
  background: #fff;
  border-radius: 1rem;
  box-shadow: 0 25px 60px rgba(0,0,0,.35);
  border: 1px solid rgba(184,137,42,.2);
  width: 100%;
  max-width: 680px;
  max-height: 92vh;
  overflow-y: auto;
  opacity: 0;
  transform: translateY(28px) scale(.97);
  transition: opacity .35s ease, transform .35s cubic-bezier(.22,1,.36,1);
}
#contact-modal.modal-open #modal-box {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* ── Toast ───────────────────────────────────────────────── */
#toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 99999;
  padding: .875rem 1.5rem;
  border-radius: .75rem;
  font-weight: 600;
  font-size: .875rem;
  font-family: 'Inter', sans-serif;
  max-width: 340px;
  transform: translateY(80px);
  opacity: 0;
  transition: all .4s cubic-bezier(.22,1,.36,1);
  pointer-events: none;
  box-shadow: 0 8px 32px rgba(0,0,0,.2);
}
#toast.show { transform: translateY(0); opacity: 1; }
#toast.success { background: #16a34a; color: #fff; }
#toast.error   { background: #dc2626; color: #fff; }

/* ── Hero scroll indicator ───────────────────────────────── */
@keyframes bounce-down { 0%,100%{transform:translateY(0)} 50%{transform:translateY(8px)} }
.bounce-down-anim { animation: bounce-down 1.5s ease-in-out infinite; }

/* ── Stats dot-grid ──────────────────────────────────────── */
.dot-grid {
  background-image: radial-gradient(circle at 2px 2px, var(--c-gold) 1px, transparent 0);
  background-size: 40px 40px;
}

/* ── Vision pills ────────────────────────────────────────── */
.vision-pill {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  background: rgba(248,244,236,.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(184,137,42,.2);
  border-radius: 9999px;
  padding: .625rem 1.5rem;
  color: hsl(40,30%,96%);
  font-weight: 500;
}

/* ── Card hover ──────────────────────────────────────────── */
.card-hover-gold { transition: border-color .3s, box-shadow .3s, transform .3s; }
.card-hover-gold:hover {
  border-color: var(--c-gold) !important;
  box-shadow: 0 0 30px rgba(184,137,42,.12);
}

/* ── Badges ──────────────────────────────────────────────── */
.badge-selling, .badge-coming {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 14px;
  border-radius: 9999px;
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.badge-selling { background: #16a34a; color: #fff; }
.badge-coming  { background: var(--c-gold); color: var(--c-charcoal); }

/* ── Gold stars (testimonials) ───────────────────────────── */
.star-svg { display:inline-block; width:16px; height:16px; vertical-align:middle; }

/* ── Gallery ─────────────────────────────────────────────── */
.gallery-img-wrap {
  position: relative;
  overflow: hidden;
  display: block;
  cursor: pointer;
  border-radius: .75rem;
}
.gallery-img-wrap img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s ease;
}
.gallery-img-wrap:hover img { transform: scale(1.08); }
.img-overlay {
  position: absolute;
  inset: 0;
  background: transparent;
  transition: background .4s;
  border-radius: inherit;
}
.gallery-img-wrap:hover .img-overlay { background: rgba(40,36,33,.4); }

/* ── Footer link ─────────────────────────────────────────── */
.footer-link {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: hsl(30,5%,45%);
  transition: color .3s;
}
.footer-link::before {
  content: '';
  display: inline-block;
  width: 0; height: 1px;
  background: var(--c-gold);
  transition: width .3s;
  flex-shrink: 0;
}
.footer-link:hover { color: var(--c-gold); }
.footer-link:hover::before { width: 16px; }

/* ── Verification timeline ───────────────────────────────── */
.timeline-center-line {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  height: 100%; width: 2px;
  background: rgba(184,137,42,.1);
}
@media (max-width:767px) { .timeline-center-line { display:none; } }

/* ── Projects alternating layout ─────────────────────────── */
@media (min-width:1024px) {
  .project-row:nth-child(even) .project-media   { order: 2; }
  .project-row:nth-child(even) .project-content { order: 1; }
}

/* ── About corner accents ────────────────────────────────── */
.corner-accent-tl { position:absolute; top:-8px;    left:-8px;  width:32px; height:32px; border-top:2px solid rgba(184,137,42,.6);    border-left:2px solid rgba(184,137,42,.6);   border-radius:4px 0 0 0; }
.corner-accent-tr { position:absolute; top:-8px;    right:-8px; width:32px; height:32px; border-top:2px solid rgba(184,137,42,.6);    border-right:2px solid rgba(184,137,42,.6);  border-radius:0 4px 0 0; }
.corner-accent-bl { position:absolute; bottom:-8px; left:-8px;  width:32px; height:32px; border-bottom:2px solid rgba(184,137,42,.6); border-left:2px solid rgba(184,137,42,.6);   border-radius:0 0 0 4px; }
.corner-accent-br { position:absolute; bottom:-8px; right:-8px; width:32px; height:32px; border-bottom:2px solid rgba(184,137,42,.6); border-right:2px solid rgba(184,137,42,.6);  border-radius:0 0 4px 0; }

/* ── SVG inline helpers ──────────────────────────────────── */
svg { vertical-align: middle; flex-shrink: 0; }

/* ============================================================
   RESPONSIVE FIXES
   ============================================================ */

/* Prevent horizontal overflow globally */
section, footer { overflow-x: hidden; }

/* Hero section */
@media (max-width:640px) {
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-buttons .btn-gold,
  .hero-buttons .btn-outline-gold { width:100%; justify-content:center; }
}

/* Sections – reduce vertical padding on mobile */
@media (max-width:768px) {
  .section-py { padding-top: 3.5rem; padding-bottom: 3.5rem; }
  /* Ensure about-section badge doesn't overflow */
  .about-badge { left: 0 !important; }
  /* Vision pills wrap on mobile */
  .vision-pills { flex-direction: column; align-items: center; }
  /* Why-choose cards: full width on mobile */
  .why-card { width: 100% !important; }
}

/* Navbar – compact on small screens */
@media (max-width:480px) {
  #navbar .container-aroha { padding-left: 12px; padding-right: 12px; }
}

/* Gallery grid – simpler on mobile */
@media (max-width:767px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .gallery-grid > * { grid-column: span 1 !important; grid-row: span 1 !important; }
}

/* Contact info cards – better spacing on mobile */
@media (max-width:640px) {
  .contact-card { align-items: flex-start !important; }
}

/* Modal – full width on very small screens */
@media (max-width:480px) {
  #modal-box { border-radius: .75rem; }
  #contact-modal { padding: .5rem; }
}

/* Project cards – stack cleanly on mobile */
@media (max-width:767px) {
  .project-video-col { min-height: 220px; }
}

/* Text overflow prevention */
h1,h2,h3,h4,h5 { word-break: break-word; overflow-wrap: break-word; }