/* ============================================================
   Northpoint HVAC — premium contractor template
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@500&display=swap');

* { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  color: #111827;
  background: #ffffff;
  font-feature-settings: "ss01", "cv11";
}

.font-display {
  font-family: 'Inter', system-ui, sans-serif;
  letter-spacing: -0.035em;
  font-weight: var(--headline-weight, 900);
}

.font-mono { font-family: 'JetBrains Mono', monospace; }

/* ---- Eyebrow chip ---- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  background: #eff6ff;
  color: #1d4ed8;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.chip::before {
  content: "";
  width: 6px; height: 6px; border-radius: 999px;
  background: #2563eb;
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}
.chip.gray {
  background: #f3f4f6;
  color: #374151;
}
.chip.gray::before { background: #6b7280; box-shadow: 0 0 0 3px rgba(107,114,128,0.15); }
.chip.white {
  background: rgba(255,255,255,0.14);
  color: #ffffff;
  backdrop-filter: blur(8px);
}
.chip.white::before { background: #fff; box-shadow: 0 0 0 3px rgba(255,255,255,0.2); }

/* ---- Pill button ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: -0.005em;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn-primary {
  background: #2563eb;
  color: #fff;
  box-shadow: 0 6px 16px -6px rgba(37,99,235,0.55), 0 2px 4px -2px rgba(37,99,235,0.4), inset 0 1px 0 rgba(255,255,255,0.2);
}
.btn-primary:hover { background: #1d4ed8; transform: translateY(-1px); box-shadow: 0 10px 22px -8px rgba(37,99,235,0.6), 0 3px 6px -3px rgba(37,99,235,0.5); }
.btn-ghost {
  background: #fff;
  color: #111827;
  border-color: #e5e7eb;
}
.btn-ghost:hover { border-color: #111827; }
.btn-white {
  background: #fff;
  color: #1d4ed8;
  box-shadow: 0 10px 30px -10px rgba(0,0,0,0.3);
}
.btn-white:hover { background: #eff6ff; transform: translateY(-1px); }
.btn-lg { padding: 1.05rem 2rem; font-size: 1.05rem; }

/* ---- Card ---- */
.card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 1.25rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.card-hover:hover {
  border-color: #2563eb;
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -20px rgba(37,99,235,0.25), 0 8px 16px -8px rgba(0,0,0,0.06);
}

/* ---- Subtle section divider hairline ---- */
.section-rule {
  height: 1px;
  background: linear-gradient(to right, transparent, #e5e7eb 20%, #e5e7eb 80%, transparent);
}

/* ============================================================
   MOBILE-FIRST / APP-LIKE
   ============================================================ */

/* Safe area insets for iPhone notch/home indicator */
:root {
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --dock-h: 64px;
}

@media (max-width: 768px) {
  body {
    padding-bottom: calc(var(--dock-h) + var(--safe-bottom) + 12px);
  }
  /* Tighten section padding */
  section { padding-top: 3.5rem !important; padding-bottom: 3.5rem !important; }
  /* Bigger touch targets */
  .btn { padding: 0.95rem 1.4rem; min-height: 48px; }
  .btn-lg { padding: 1.05rem 1.6rem; min-height: 54px; font-size: 1rem; }
  /* Make hero buttons full-width and stack */
  .hvac-themed .btn { flex: 1 1 100%; }
  /* Form inputs bigger */
  .form-input { padding: 0.95rem 1rem; font-size: 16px; min-height: 50px; }
  /* Display headings */
  .font-display { letter-spacing: -0.03em; }
  /* Cards: a bit less padding */
  .card { border-radius: 1.25rem; }
  /* Hide dotted dot-grid for performance feel */
  .dot-grid { background-size: 14px 14px; }
}

/* Active-tap visual feedback (app-like) */
@media (hover: none) {
  .btn:active { transform: scale(0.97); }
  .card:active { transform: scale(0.995); }
  .accordion-trigger:active { background: #f3f4f6; }
}

/* ---- Mobile Dock (bottom tab bar) ---- */
.m-dock {
  position: fixed;
  left: 12px; right: 12px;
  bottom: calc(12px + var(--safe-bottom));
  z-index: 60;
  display: none;
  align-items: stretch;
  justify-content: space-around;
  height: var(--dock-h);
  padding: 6px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid rgba(15,23,42,0.06);
  border-radius: 22px;
  box-shadow: 0 12px 30px -8px rgba(15,23,42,0.18), 0 2px 6px rgba(15,23,42,0.06);
}
@media (max-width: 768px) { .m-dock { display: flex; } }

.m-dock-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  border-radius: 16px;
  color: #6b7280;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.01em;
  background: transparent;
  border: 0;
  transition: color 0.15s ease, background 0.15s ease, transform 0.15s ease;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.m-dock-item:active { transform: scale(0.94); background: #f3f4f6; }
.m-dock-item.active { color: #2563eb; }

.m-dock-fab {
  flex: 0 0 auto;
  margin: -22px 4px 0;
  width: 64px; height: 64px;
  border-radius: 999px;
  background: #2563eb;
  color: #fff;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 1px;
  font-size: 9.5px; font-weight: 700; letter-spacing: 0.04em;
  border: 4px solid #fff;
  box-shadow: 0 10px 22px -6px rgba(37,99,235,0.55), 0 4px 8px -2px rgba(37,99,235,0.45);
  -webkit-tap-highlight-color: transparent;
  position: relative;
}
.m-dock-fab::before {
  content: "";
  position: absolute; inset: -4px;
  border-radius: 999px;
  background: #2563eb;
  opacity: 0.4;
  z-index: -1;
  animation: dock-pulse 2.2s ease-out infinite;
}
@keyframes dock-pulse {
  0% { transform: scale(1); opacity: 0.45; }
  100% { transform: scale(1.4); opacity: 0; }
}
.m-dock-fab:active { transform: scale(0.95); }

/* (removed: mobile horizontal carousel was hijacking vertical scroll) */
@media (max-width: 768px) {
  .m-swipe-disabled {
    display: flex !important;
    grid-template-columns: none !important;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 12px;
    padding: 4px 6px 16px;
    margin: 0 -1.5rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    scrollbar-width: none;
  }
  .m-swipe::-webkit-scrollbar { display: none; }
  .m-swipe > * {
    flex: 0 0 80%;
    scroll-snap-align: start;
  }
}

/* Mobile nav: keep the brand small + slim, remove desktop links */
@media (max-width: 768px) {
  nav .h-\[96px\] { height: 76px; }
}

/* iOS overscroll feel */
html { overscroll-behavior-y: contain; }

/* Make the typing rotator + question mark size down nicely on phones */
@media (max-width: 640px) {
  h1.font-display { font-size: 2.2rem !important; line-height: 1.05 !important; }
}

/* ---- Shine Border (mobile services cards — no hover) ---- */
@keyframes shine-bg {
  0%   { background-position: 0% 0%; }
  50%  { background-position: 100% 100%; }
  100% { background-position: 0% 0%; }
}
.shine-border {
  position: relative;
  border-radius: 20px;
  isolation: isolate;
}
.shine-border::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background-image: radial-gradient(
    circle at center,
    transparent, transparent,
    #2563eb, #60a5fa, #93c5fd,
    transparent, transparent
  );
  background-size: 300% 300%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
          mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  animation: shine-bg 5.5s linear infinite;
  z-index: 1;
}

/* Only show shine on touch / no-hover devices */
@media (hover: hover) and (pointer: fine) {
  .shine-border::before { display: none; }
}

/* ---- Word Rotate ---- */
@keyframes wr-in {
  0%   { transform: translateY(85%); opacity: 0; }
  100% { transform: translateY(0);   opacity: 1; }
}
@keyframes wr-out {
  0%   { transform: translateY(0);     opacity: 1; }
  55%  { opacity: 0; }
  100% { transform: translateY(-100%); opacity: 0; }
}

/* ---- Typing Effect cursor ---- */
@keyframes te-blink {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0; }
}

/* ---- Testimonials columns (vertical scroll) ---- */
.testimonials-stage {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  max-height: 720px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 12%, black 88%, transparent);
          mask-image: linear-gradient(to bottom, transparent, black 12%, black 88%, transparent);
  padding: 0 1.5rem;
}
.testimonials-col {
  flex: 0 0 320px;
  max-width: 320px;
}
.testimonials-track {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-bottom: 1.25rem;
  animation-name: ts-scroll;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
  animation-duration: 42s;
  will-change: transform;
}
@keyframes ts-scroll {
  0%   { transform: translateY(0); }
  100% { transform: translateY(-50%); }
}
.testimonial-card {
  border-radius: 1.25rem;
  background: #fff;
  box-shadow: 0 4px 18px -8px rgba(15,23,42,0.08);
}
@media (max-width: 1023px) {
  .testimonials-col { flex: 0 0 320px; }
}
@media (max-width: 640px) {
  .testimonials-stage { padding: 0 0.5rem; gap: 0.75rem; }
  .testimonials-col { flex: 0 0 88vw; max-width: 88vw; }
}

/* ---- Form ---- */
.form-input {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid #e5e7eb;
  border-radius: 0.75rem;
  background: #fff;
  font-size: 0.95rem;
  color: #111827;
  transition: border-color 0.15s, box-shadow 0.15s;
  font-family: inherit;
}
.form-input:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 4px rgba(37,99,235,0.12);
}
.form-input::placeholder { color: #9ca3af; }
.form-label { font-size: 0.78rem; font-weight: 600; color: #374151; letter-spacing: 0.01em; }

/* ---- Scroll reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.22,1,0.36,1), transform 0.6s cubic-bezier(0.22,1,0.36,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---- Accordion ---- */
.accordion-item {
  border-bottom: 1px solid #e5e7eb;
}
.accordion-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  text-align: left;
  font-weight: 700;
  font-size: 1.1rem;
  color: #111827;
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
  transition: color 0.15s;
}
.accordion-trigger:hover { color: #2563eb; }
.accordion-trigger .chev {
  transition: transform 0.3s ease;
  color: #6b7280;
  flex-shrink: 0;
}
.accordion-item.open .chev { transform: rotate(180deg); color: #2563eb; }
.accordion-content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s ease;
}
.accordion-item.open .accordion-content { grid-template-rows: 1fr; }
.accordion-content > div {
  overflow: hidden;
  color: #4b5563;
  font-size: 1rem;
  line-height: 1.65;
}
.accordion-item.open .accordion-content > div { padding-bottom: 1.5rem; }

/* ---- Dot grid for CTA banner ---- */
.dot-grid {
  background-image: radial-gradient(rgba(255,255,255,0.18) 1px, transparent 1px);
  background-size: 22px 22px;
}

/* ---- Service area map ---- */
.map-svg path { transition: fill 0.3s; }

/* ---- Spotlight card scope ---- */
[data-glow] { -webkit-tap-highlight-color: transparent; }

/* ---- Star rating ---- */
.stars { display: inline-flex; gap: 2px; color: #f59e0b; }

/* ---- Nav scrolled state ---- */
nav.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid #e5e7eb;
  box-shadow: 0 2px 8px -4px rgba(0,0,0,0.05);
}

/* ---- Smooth focus rings ---- */
button:focus-visible, a:focus-visible {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
  border-radius: 8px;
}

/* ---- Initials avatar ---- */
.avatar-initial {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 999px;
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  color: #1d4ed8;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}

/* ---- Tweak: primary color theming via CSS var --accent ---- */
.hvac-themed .bg-blue-600,
.hvac-themed [style*="background: #2563eb"] { background-color: var(--accent, #2563eb) !important; }
.hvac-themed .text-blue-600 { color: var(--accent, #2563eb) !important; }
.hvac-themed .text-blue-700 { color: color-mix(in oklab, var(--accent, #2563eb) 88%, black) !important; }
.hvac-themed .text-blue-100 { color: color-mix(in oklab, var(--accent, #2563eb) 18%, white) !important; }
.hvac-themed .bg-blue-50 { background-color: color-mix(in oklab, var(--accent, #2563eb) 8%, white) !important; }
.hvac-themed .bg-blue-100\/40 { background-color: color-mix(in oklab, var(--accent, #2563eb) 14%, white) !important; }
.hvac-themed .border-blue-100 { border-color: color-mix(in oklab, var(--accent, #2563eb) 18%, white) !important; }
.hvac-themed .ring-blue-600 { --tw-ring-color: var(--accent, #2563eb) !important; }
.hvac-themed .bg-blue-400 { background-color: color-mix(in oklab, var(--accent, #2563eb) 70%, white) !important; }
.hvac-themed .chip { background: color-mix(in oklab, var(--accent, #2563eb) 8%, white); color: color-mix(in oklab, var(--accent, #2563eb) 90%, black); }
.hvac-themed .chip::before { background: var(--accent, #2563eb); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent, #2563eb) 18%, transparent); }
.hvac-themed .btn-primary { background: var(--accent, #2563eb) !important; box-shadow: 0 6px 16px -6px color-mix(in oklab, var(--accent, #2563eb) 55%, transparent), 0 2px 4px -2px color-mix(in oklab, var(--accent, #2563eb) 40%, transparent), inset 0 1px 0 rgba(255,255,255,0.2) !important; }
.hvac-themed .btn-primary:hover { background: color-mix(in oklab, var(--accent, #2563eb) 88%, black) !important; }
.hvac-themed .btn-white { color: var(--accent, #2563eb) !important; }
.hvac-themed .btn-white:hover { background: color-mix(in oklab, var(--accent, #2563eb) 8%, white) !important; }
.hvac-themed .form-input:focus { border-color: var(--accent, #2563eb); box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent, #2563eb) 12%, transparent); }
.hvac-themed .accordion-item.open .accordion-trigger { color: var(--accent, #2563eb); }
.hvac-themed .accordion-trigger:hover { color: var(--accent, #2563eb); }
.hvac-themed .accordion-item.open .chev { color: var(--accent, #2563eb); }
.hvac-themed .card-hover:hover { border-color: var(--accent, #2563eb); }
.hvac-themed .map-svg path[fill="#dbeafe"] { fill: color-mix(in oklab, var(--accent, #2563eb) 18%, white); }
.hvac-themed .map-svg path[stroke="#2563eb"], .hvac-themed .map-svg circle[stroke="#2563eb"] { stroke: var(--accent, #2563eb); }
.hvac-themed .map-svg circle[fill="#2563eb"] { fill: var(--accent, #2563eb); }
/* CTA banner background follows accent */
.hvac-themed section[style*="background: #2563eb"] { background: var(--accent, #2563eb) !important; }
.hvac-themed nav.scrolled a:hover { color: var(--accent, #2563eb); }

/* ---- Tweak: density ---- */
[data-density="compact"] section { padding-top: 4rem; padding-bottom: 4rem; }
@media (min-width: 1024px) {
  [data-density="compact"] section { padding-top: 5rem; padding-bottom: 5rem; }
}
[data-density="spacious"] section { padding-top: 8rem; padding-bottom: 8rem; }
@media (min-width: 1024px) {
  [data-density="spacious"] section { padding-top: 11rem; padding-bottom: 11rem; }
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .btn-lg { padding: 0.9rem 1.4rem; font-size: 1rem; }
}

/* ---- LeadCapture embed ---- */
/* Vance brand blue for the submit CTA. */
.leadcapture-embed .lc-button {
  background-color: #0E2A5C !important;
  border-color: #0E2A5C !important;
  color: #fff !important;
}
.leadcapture-embed .lc-button:hover,
.leadcapture-embed .lc-button:focus {
  background-color: #091e44 !important;
  border-color: #091e44 !important;
}
.leadcapture-embed .lc-button .lc-arrow,
.leadcapture-embed .lc-button svg { color: #fff !important; fill: currentColor !important; }

/* Focused inputs follow Vance blue */
.leadcapture-embed .lc-input:focus,
.leadcapture-embed .lc-select:focus,
.leadcapture-embed .lc-phone-input:focus {
  border-color: #0E2A5C !important;
  box-shadow: 0 0 0 4px rgba(14, 42, 92, 0.12) !important;
  outline: none !important;
}

/* The funnel ships its own card chrome — flatten it so the Vance Hero card
   doesn't nest visually inside another shadowed card. */
.leadcapture-embed .lc-card {
  background: transparent !important;
  box-shadow: none !important;
  border: 0 !important;
  padding: 0 !important;
  border-radius: 0 !important;
}
.leadcapture-embed .lc-form-container { padding: 0 !important; }
.leadcapture-embed iframe { width: 100% !important; border: 0 !important; display: block; }