/* ===== DESIGN TOKENS ===== */
@import url('https://api.fontshare.com/v2/css?f[]=clash-display@400,500,600,700&f[]=satoshi@300,400,500,700&display=swap');

:root {
  /* Type Scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Fonts */
  --font-display: 'Clash Display', 'Arial Black', sans-serif;
  --font-body: 'Satoshi', 'Inter', sans-serif;

  /* Brand Palette — Industrial Amber / Steel / Gunmetal */
  --color-bg: #0e0e0f;
  --color-surface: #141416;
  --color-surface-2: #1a1a1c;
  --color-surface-offset: #1e1e21;
  --color-surface-dynamic: #252528;
  --color-divider: #2a2a2e;
  --color-border: #333338;

  --color-text: #e8e6e1;
  --color-text-muted: #8a8884;
  --color-text-faint: #55544f;
  --color-text-inverse: #0e0e0f;

  /* Primary: Amber/Orange — wrench-fire energy */
  --color-primary: #f59e0b;
  --color-primary-hover: #d97706;
  --color-primary-active: #b45309;
  --color-primary-highlight: rgba(245,158,11,0.12);

  /* Accent: Steel Blue */
  --color-accent: #3b82f6;
  --color-accent-hover: #2563eb;
  --color-accent-highlight: rgba(59,130,246,0.12);

  /* Success / Error */
  --color-success: #22c55e;
  --color-error: #ef4444;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.5);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.6);
  --shadow-glow: 0 0 24px rgba(245,158,11,0.25);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
}

/* ===== GLOBAL ===== */
body { font-family: var(--font-body); overflow-x: hidden; }

/* ===== PAGE ROUTING ===== */
.page-section { display: none; }
.page-section.active { display: block; }
/* Home page is composed of multiple stacked blocks, all shown together */
#home.page-section.active { display: block; }

.page-header {
  padding: var(--space-24) var(--space-6) var(--space-12);
  text-align: center;
  background: transparent;
  border-bottom: none;
}
.page-header-inner { max-width: var(--content-wide); margin: 0 auto; }

/* ===== ANNOUNCEMENT BAR ===== */
.announcement-bar {
  background: var(--color-primary);
  color: #0e0e0f;
  text-align: center;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.01em;
}
.announcement-bar a { color: inherit; text-decoration: underline; }

/* ===== HEADER / NAV ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(14,14,15,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition-interactive);
}
.site-header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.6); }

.nav-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}
.logo-icon { width: 44px; height: 44px; }
.logo-text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}
.logo-text span { color: var(--color-primary); }

.nav-links { display: flex; gap: var(--space-6); list-style: none; }
.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-interactive);
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}
.nav-links a:hover { color: var(--color-primary); }
.nav-links a.active,
.mobile-nav-link.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.nav-actions { display: flex; align-items: center; gap: var(--space-3); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-lg);
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--transition-interactive);
  white-space: nowrap;
}
.btn-primary { background: var(--color-primary); color: var(--color-text-inverse); }
.btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); box-shadow: var(--shadow-glow); }
.btn-outline { background: transparent; color: var(--color-text); border: 1.5px solid var(--color-border); }
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-ghost { background: transparent; color: var(--color-text-muted); padding: var(--space-2) var(--space-3); }
.btn-ghost:hover { color: var(--color-text); }
.btn-lg { padding: var(--space-4) var(--space-8); font-size: var(--text-base); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.hamburger span { width: 22px; height: 2px; background: var(--color-text); border-radius: 2px; transition: var(--transition-interactive); }
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(320px, 85vw);
  background: var(--color-surface);
  border-left: 1px solid var(--color-divider);
  padding: var(--space-24) var(--space-6) var(--space-6);
  flex-direction: column;
  gap: var(--space-2);
  transform: translateX(100%);
  transition: transform 260ms cubic-bezier(0.16,1,0.3,1);
  z-index: 200;
  overflow-y: auto;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-nav-link {
  color: var(--color-text);
  text-decoration: none;
  font-size: var(--text-base);
  font-weight: 500;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-actions .btn-outline { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: flex; }
}

/* ===== SECTION SHELL ===== */
.section { padding: var(--space-24) var(--space-6); }
.section-inner { max-width: var(--content-wide); margin: 0 auto; }
.section-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
  text-align: center;
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  text-align: center;
  margin: 0 auto var(--space-4);
  max-width: 28ch;
}
.section-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  text-align: center;
  margin: 0 auto var(--space-12);
  max-width: 56ch;
}
.services-bg { background: var(--color-surface); }
.how-bg { background: var(--color-bg); }
.booking-bg { background: var(--color-surface); }
.questionnaire-bg { background: var(--color-bg); }
.reviews-bg { background: var(--color-surface); }
.coverage-bg { background: var(--color-bg); }

/* ===== HERO ===== */
.hero { position: relative; padding: var(--space-24) var(--space-6) var(--space-16); overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(245,158,11,0.15), transparent),
    radial-gradient(ellipse 60% 50% at 100% 20%, rgba(59,130,246,0.10), transparent);
  z-index: 0;
}
.hero-inner {
  position: relative; z-index: 1;
  max-width: var(--content-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--space-16);
  align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: var(--color-primary-highlight);
  border: 1px solid rgba(245,158,11,0.25);
  color: var(--color-primary);
  font-size: var(--text-xs); font-weight: 700;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}
.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}
.hero-title .highlight { color: var(--color-primary); }
.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  max-width: 48ch;
}
.hero-actions { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-bottom: var(--space-12); }
.hero-stats { display: flex; gap: var(--space-8); flex-wrap: wrap; }
.stat-item { }
.stat-number { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 700; color: var(--color-primary); }
.stat-label { font-size: var(--text-xs); color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.04em; }

.hero-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}
.hero-card-title { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-5); }
.quick-service-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); margin-bottom: var(--space-6); }
.quick-service-list li { display: flex; align-items: center; gap: var(--space-3); color: var(--color-text-muted); font-size: var(--text-sm); }
.check-icon { color: var(--color-success); font-weight: 700; }
.hero-card-cta { width: 100%; justify-content: center; margin-bottom: var(--space-5); }
.hero-card-phone { text-align: center; font-size: var(--text-sm); color: var(--color-text-muted); }
.hero-card-phone a { color: var(--color-primary); text-decoration: none; font-weight: 700; }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
}

/* ===== TRUST BAR ===== */
.trust-bar { background: var(--color-surface); border-top: 1px solid var(--color-divider); border-bottom: 1px solid var(--color-divider); padding: var(--space-8) var(--space-6); }
.trust-inner {
  max-width: var(--content-wide); margin: 0 auto;
  display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-6);
}
.trust-item { display: flex; align-items: center; gap: var(--space-3); justify-content: center; text-align: left; }
.trust-icon { font-size: 1.5rem; }
.trust-text-label { font-size: var(--text-xs); color: var(--color-text-faint); text-transform: uppercase; letter-spacing: 0.04em; }
.trust-text-value { font-size: var(--text-sm); font-weight: 700; color: var(--color-text); }
@media (max-width: 900px) {
  .trust-inner { grid-template-columns: repeat(2, 1fr); }
}

/* ===== NLP PAIN-POINT STRIP ===== */
.pain-strip { background: var(--color-bg); padding: var(--space-16) var(--space-6); border-bottom: 1px solid var(--color-divider); }
.pain-inner { max-width: var(--content-wide); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
.pain-card { text-align: center; padding: var(--space-6); }
.pain-icon { font-size: 2rem; margin-bottom: var(--space-4); }
.pain-title { font-family: var(--font-display); font-weight: 600; color: var(--color-text); font-size: var(--text-lg); margin-bottom: var(--space-2); }
.pain-desc { color: var(--color-text-muted); font-size: var(--text-sm); }
@media (max-width: 900px) { .pain-inner { grid-template-columns: 1fr; } }

/* ===== TESTIMONIAL STRIP (home) ===== */
.testimonial-strip { background: var(--color-surface); padding: var(--space-16) var(--space-6); overflow: hidden; }
.testimonial-track { display: flex; gap: var(--space-6); max-width: var(--content-wide); margin: 0 auto; flex-wrap: wrap; justify-content: center; }
.mini-review { background: var(--color-surface-2); border: 1px solid var(--color-divider); border-radius: var(--radius-lg); padding: var(--space-5); max-width: 320px; }
.mini-review .review-stars { color: var(--color-primary); margin-bottom: var(--space-2); }
.mini-review p { font-size: var(--text-sm); color: var(--color-text-muted); margin-bottom: var(--space-3); }
.mini-review .review-name { font-size: var(--text-xs); font-weight: 700; color: var(--color-text); }

/* ===== SERVICES ===== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.service-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: border-color var(--transition-interactive), transform var(--transition-interactive);
}
.service-card:hover { border-color: var(--color-primary); transform: translateY(-3px); }
.service-icon { font-size: 2rem; margin-bottom: var(--space-4); }
.service-name { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-3); }
.service-desc { font-size: var(--text-sm); color: var(--color-text-muted); margin-bottom: var(--space-4); }
.service-price {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-xs); font-weight: 700; color: var(--color-primary);
  background: var(--color-primary-highlight);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
}
@media (max-width: 1100px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .services-grid { grid-template-columns: 1fr; } }

/* ===== HOW IT WORKS ===== */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); margin-bottom: var(--space-20); }
.step-card { text-align: center; padding: var(--space-6); }
.step-number {
  font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 700;
  color: var(--color-primary); opacity: 0.35; margin-bottom: var(--space-2);
}
.step-title { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-3); }
.step-desc { font-size: var(--text-sm); color: var(--color-text-muted); }
@media (max-width: 900px) { .steps-grid { grid-template-columns: 1fr; } }

/* ===== FAQ ===== */
.faq-list { max-width: var(--content-default); margin: 0 auto; display: flex; flex-direction: column; gap: var(--space-3); }
.faq-item { background: var(--color-surface-2); border: 1px solid var(--color-divider); border-radius: var(--radius-lg); overflow: hidden; }
.faq-question {
  width: 100%; text-align: left; padding: var(--space-5) var(--space-6);
  display: flex; justify-content: space-between; align-items: center;
  font-weight: 700; color: var(--color-text); font-size: var(--text-base);
  background: none; border: none;
}
.faq-question i { color: var(--color-primary); transition: transform var(--transition-interactive); }
.faq-item.open .faq-question i { transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 260ms ease; }
.faq-item.open .faq-answer { max-height: 400px; }
.faq-answer-inner { padding: 0 var(--space-6) var(--space-5); color: var(--color-text-muted); font-size: var(--text-sm); }

/* ===== BOOKING ===== */
.booking-layout { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: var(--space-10); align-items: start; }
.booking-info-box {
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
}
.info-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-4); }
.info-list li { display: flex; gap: var(--space-3); }
.info-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); margin-top: 7px; flex-shrink: 0; }
.info-text-label { font-size: var(--text-xs); color: var(--color-text-faint); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 2px; }
.info-text-value { font-size: var(--text-sm); color: var(--color-text); }
@media (max-width: 900px) {
  .booking-layout { grid-template-columns: 1fr; }
  .booking-info-box { position: static; }
}

.deposit-banner {
  display: flex; align-items: center; gap: var(--space-4);
  background: var(--color-primary-highlight);
  border: 1.5px solid rgba(245,158,11,0.35);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-bottom: var(--space-10);
  max-width: var(--content-wide);
  margin-left: auto; margin-right: auto;
}
.deposit-banner-icon { font-size: 1.75rem; flex-shrink: 0; }
.deposit-banner-text { font-size: var(--text-sm); color: var(--color-text); line-height: 1.6; }
.deposit-banner-text strong { color: var(--color-primary); }

.scarcity-note {
  display: inline-flex; align-items: center; gap: var(--space-2);
  color: var(--color-error);
  font-size: var(--text-xs); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.04em;
  margin-bottom: var(--space-4);
}

/* ===== CALENDAR ===== */
.calendar-widget { background: var(--color-surface-2); border: 1px solid var(--color-divider); border-radius: var(--radius-2xl); padding: var(--space-6); }
.calendar-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-4); }
.calendar-month { font-family: var(--font-display); font-weight: 600; color: var(--color-text); font-size: var(--text-base); }
.cal-nav-btn {
  width: 32px; height: 32px; border-radius: var(--radius-md);
  background: var(--color-surface-offset); color: var(--color-text);
  font-size: 1.25rem; display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--color-divider);
}
.cal-nav-btn:hover { color: var(--color-primary); border-color: var(--color-primary); }
.calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.cal-day-name { text-align: center; font-size: var(--text-xs); color: var(--color-text-faint); padding: 6px 0; font-weight: 700; }
.cal-day {
  aspect-ratio: 1; display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md); font-size: var(--text-sm); color: var(--color-text);
  cursor: pointer; transition: var(--transition-interactive);
}
.cal-day:hover:not(.cal-day--past):not(.cal-day--empty) { background: var(--color-primary-highlight); color: var(--color-primary); }
.cal-day--empty { visibility: hidden; }
.cal-day--past { color: var(--color-text-faint); cursor: not-allowed; opacity: 0.4; }
.cal-day--today { border: 1.5px solid var(--color-accent); }
.cal-day--selected { background: var(--color-primary); color: var(--color-text-inverse); font-weight: 700; }

.timeslots-title { margin-top: var(--space-6); margin-bottom: var(--space-4); font-size: var(--text-sm); font-weight: 700; color: var(--color-text); }
.timeslots-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); gap: var(--space-2); margin-bottom: var(--space-5); }
.timeslot-btn {
  padding: var(--space-3); border-radius: var(--radius-md);
  background: var(--color-surface-offset); border: 1px solid var(--color-divider);
  color: var(--color-text); font-size: var(--text-sm); font-weight: 600;
}
.timeslot-btn:hover:not(:disabled) { border-color: var(--color-primary); color: var(--color-primary); }
.timeslot-btn.selected { background: var(--color-primary); color: var(--color-text-inverse); border-color: var(--color-primary); }
.timeslot-btn.booked, .timeslot-btn:disabled { opacity: 0.35; cursor: not-allowed; text-decoration: line-through; }

/* ===== QUESTIONNAIRE / MULTI-STEP FORM ===== */
.questionnaire-form { max-width: var(--content-default); margin: 0 auto; background: var(--color-surface-2); border: 1px solid var(--color-divider); border-radius: var(--radius-2xl); padding: var(--space-10); }
.form-steps { display: flex; justify-content: center; gap: var(--space-3); margin-bottom: var(--space-10); }
.form-step-dot { width: 32px; height: 6px; border-radius: var(--radius-full); background: var(--color-divider); }
.form-step-dot.active { background: var(--color-primary); }
.form-step-dot.done { background: var(--color-primary); opacity: 0.5; }
.form-page { display: none; }
.form-page.active { display: block; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
.form-group { margin-bottom: var(--space-5); }
.form-label { display: block; font-size: var(--text-sm); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-2); }
.form-label span { color: var(--color-error); }
.form-control {
  width: 100%; padding: var(--space-3) var(--space-4);
  background: var(--color-surface-offset); border: 1px solid var(--color-divider);
  border-radius: var(--radius-md); color: var(--color-text); font-size: var(--text-sm);
}
.form-control:focus { outline: none; border-color: var(--color-primary); }
.form-nav { display: flex; align-items: center; justify-content: space-between; margin-top: var(--space-8); }
.form-step-label { font-size: var(--text-xs); color: var(--color-text-faint); text-transform: uppercase; letter-spacing: 0.04em; }
@media (max-width: 700px) {
  .form-row { grid-template-columns: 1fr; }
  .questionnaire-form { padding: var(--space-6); }
}

.ai-response-area { display: none; margin-top: var(--space-6); background: var(--color-accent-highlight); border: 1px solid rgba(59,130,246,0.3); border-radius: var(--radius-lg); padding: var(--space-5); }
.ai-response-area.visible { display: block; }
.ai-badge { font-size: var(--text-xs); font-weight: 700; color: var(--color-accent); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: var(--space-3); display: flex; align-items: center; gap: var(--space-2); }
.ai-response-text { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.7; }
.ai-typing { display: inline-flex; gap: 4px; }
.ai-typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--color-text-muted); animation: aiTyping 1s infinite ease-in-out; }
.ai-typing span:nth-child(2) { animation-delay: 0.15s; }
.ai-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes aiTyping { 0%,80%,100% { opacity: 0.3; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }

.success-state { display: none; max-width: var(--content-default); margin: 0 auto; text-align: center; background: var(--color-surface-2); border: 1px solid var(--color-divider); border-radius: var(--radius-2xl); padding: var(--space-12); }
.success-state.visible { display: block; }
.success-icon { font-size: 3rem; margin-bottom: var(--space-4); }
.success-title { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-3); }
.success-desc { color: var(--color-text-muted); margin: 0 auto var(--space-8); max-width: 48ch; }
.owner-notification { text-align: left; background: var(--color-surface-offset); border-radius: var(--radius-lg); padding: var(--space-6); max-width: 560px; margin: 0 auto; }
.owner-notif-title { font-size: var(--text-xs); font-weight: 700; color: var(--color-primary); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: var(--space-4); display: flex; align-items: center; gap: var(--space-2); }
.owner-notif-row { display: flex; justify-content: space-between; padding: var(--space-2) 0; border-bottom: 1px solid var(--color-divider); font-size: var(--text-sm); gap: var(--space-4); }
.owner-notif-row:last-child { border-bottom: none; }
.owner-notif-key { color: var(--color-text-faint); text-transform: uppercase; font-size: var(--text-xs); font-weight: 700; flex-shrink: 0; }
.owner-notif-val { color: var(--color-text); text-align: right; }

/* ===== REVIEWS ===== */
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.review-card { background: var(--color-surface-2); border: 1px solid var(--color-divider); border-radius: var(--radius-xl); padding: var(--space-6); }
.review-stars { color: var(--color-primary); font-size: var(--text-base); margin-bottom: var(--space-3); letter-spacing: 2px; }
.review-text { font-size: var(--text-sm); color: var(--color-text-muted); margin-bottom: var(--space-5); }
.review-author { display: flex; align-items: center; gap: var(--space-3); }
.review-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--color-primary-highlight); color: var(--color-primary); font-weight: 700; font-size: var(--text-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.review-name { font-size: var(--text-sm); font-weight: 700; color: var(--color-text); }
.review-date { font-size: var(--text-xs); color: var(--color-text-faint); }
.review-vehicle { font-size: var(--text-xs); color: var(--color-accent); font-weight: 600; margin-top: 2px; }
@media (max-width: 1100px) { .reviews-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .reviews-grid { grid-template-columns: 1fr; } }

.reviews-summary-bar { display: flex; justify-content: center; gap: var(--space-10); margin-bottom: var(--space-12); flex-wrap: wrap; text-align: center; }
.reviews-summary-item .stat-number { font-size: var(--text-xl); }

/* ===== SERVICE AREA / COVERAGE ===== */
.coverage-layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-12); align-items: start; }
.coverage-areas { list-style: none; display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); margin-bottom: var(--space-6); }
.coverage-areas li { display: flex; align-items: center; gap: var(--space-2); color: var(--color-text); font-size: var(--text-sm); font-weight: 600; }
.coverage-areas li::before { content: '📍'; font-size: 0.9em; }
.coverage-map { width: 100%; aspect-ratio: 4/3; border-radius: var(--radius-xl); overflow: hidden; border: 1px solid var(--color-divider); }
@media (max-width: 900px) { .coverage-layout { grid-template-columns: 1fr; } }

/* ===== CONTACT ===== */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--space-6); margin-bottom: var(--space-16); }
.contact-grid .service-card .service-desc { word-break: break-word; overflow-wrap: anywhere; font-size: var(--text-xs); }
.contact-form-box { max-width: var(--content-default); margin: 0 auto; background: var(--color-surface-2); border: 1px solid var(--color-divider); border-radius: var(--radius-2xl); padding: var(--space-10); }

/* ===== FOOTER ===== */
.site-footer { background: var(--color-surface); border-top: 1px solid var(--color-divider); padding: var(--space-16) var(--space-6) var(--space-8); }
.footer-inner { max-width: var(--content-wide); margin: 0 auto; }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: var(--space-10); margin-bottom: var(--space-12); }
.footer-brand p { font-size: var(--text-sm); color: var(--color-text-muted); margin: var(--space-4) 0 var(--space-5); max-width: 40ch; }
.footer-col-title { font-family: var(--font-display); font-size: var(--text-sm); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-4); text-transform: uppercase; letter-spacing: 0.04em; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer-links a { color: var(--color-text-muted); text-decoration: none; font-size: var(--text-sm); }
.footer-links a:hover { color: var(--color-primary); }
.footer-contact-item { display: flex; align-items: flex-start; gap: var(--space-2); margin-bottom: var(--space-3); }
.footer-contact-icon { font-size: 1rem; }
.footer-contact-text { font-size: var(--text-sm); color: var(--color-text-muted); }
.footer-contact-text a { color: var(--color-text-muted); text-decoration: none; }
.footer-contact-text a:hover { color: var(--color-primary); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: var(--space-8); border-top: 1px solid var(--color-divider); flex-wrap: wrap; gap: var(--space-4); }
.footer-copy { font-size: var(--text-xs); color: var(--color-text-faint); }
.footer-social { display: flex; gap: var(--space-3); }
.social-link { width: 36px; height: 36px; border-radius: 50%; background: var(--color-surface-offset); color: var(--color-text-muted); display: flex; align-items: center; justify-content: center; }
.social-link:hover { color: var(--color-primary); background: var(--color-primary-highlight); }
@media (max-width: 900px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-top { grid-template-columns: 1fr; } }

/* ===== AI PHONE WIDGET ===== */
.ai-phone-widget { position: fixed; bottom: var(--space-6); right: var(--space-6); z-index: 300; }
.ai-phone-btn {
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--color-primary); color: var(--color-text-inverse);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; box-shadow: var(--shadow-lg); position: relative;
}
.ai-btn-icon { position: relative; z-index: 1; }
.ai-phone-pulse { position: absolute; inset: 0; border-radius: 50%; background: var(--color-primary); opacity: 0.5; animation: aiPulse 2s infinite; }
@keyframes aiPulse { 0% { transform: scale(1); opacity: 0.5; } 100% { transform: scale(1.6); opacity: 0; } }

.ai-phone-panel {
  position: absolute; bottom: 76px; right: 0;
  width: min(360px, 90vw); max-height: 70vh;
  background: var(--color-surface); border: 1px solid var(--color-divider);
  border-radius: var(--radius-2xl); box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column; overflow: hidden;
  opacity: 0; transform: translateY(16px) scale(0.98); pointer-events: none;
  transition: opacity 200ms ease, transform 200ms ease;
}
.ai-phone-panel.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.ai-chat-header { background: var(--color-primary); color: var(--color-text-inverse); padding: var(--space-4) var(--space-5); display: flex; justify-content: space-between; align-items: center; }
.ai-chat-title { font-family: var(--font-display); font-weight: 700; font-size: var(--text-base); }
.ai-chat-subtitle { font-size: var(--text-xs); opacity: 0.8; }
.ai-chat-close { background: none; border: none; color: var(--color-text-inverse); font-size: 1.1rem; }
.ai-chat-messages { flex: 1; overflow-y: auto; padding: var(--space-4); display: flex; flex-direction: column; gap: var(--space-3); min-height: 200px; max-height: 340px; }
.chat-msg { max-width: 85%; }
.chat-msg p { font-size: var(--text-sm); line-height: 1.5; padding: var(--space-3) var(--space-4); border-radius: var(--radius-lg); }
.chat-msg.bot { align-self: flex-start; }
.chat-msg.bot p { background: var(--color-surface-offset); color: var(--color-text); }
.chat-msg.bot p a { color: var(--color-primary); }
.chat-msg.user { align-self: flex-end; }
.chat-msg.user p { background: var(--color-primary); color: var(--color-text-inverse); }
.ai-chat-chips { display: flex; gap: var(--space-2); padding: 0 var(--space-4) var(--space-3); flex-wrap: wrap; }
.ai-chip { font-size: var(--text-xs); background: var(--color-surface-offset); color: var(--color-text-muted); padding: var(--space-2) var(--space-3); border-radius: var(--radius-full); border: 1px solid var(--color-divider); }
.ai-chip:hover { border-color: var(--color-primary); color: var(--color-primary); }
.ai-chat-input-row { display: flex; gap: var(--space-2); padding: var(--space-4); border-top: 1px solid var(--color-divider); }
.ai-chat-input { flex: 1; background: var(--color-surface-offset); border: 1px solid var(--color-divider); border-radius: var(--radius-full); padding: var(--space-3) var(--space-4); color: var(--color-text); font-size: var(--text-sm); }
.ai-chat-input:focus { outline: none; border-color: var(--color-primary); }
.ai-chat-send { width: 40px; height: 40px; border-radius: 50%; background: var(--color-primary); color: var(--color-text-inverse); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

@media (max-width: 480px) {
  .ai-phone-widget { bottom: var(--space-4); right: var(--space-4); }
  .ai-phone-panel { width: 92vw; right: -4px; }
}

/* ===== SEAMLESS PHOTO BACKGROUNDS ===== */

/* Hero — Hasan arriving, full background */
.hero {
  position: relative;
  background-image: url('./assets/hero_arrival_hasan.png');
  background-size: cover;
  background-position: center 15%;
  background-attachment: scroll;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(14,14,15,0.88) 0%, rgba(14,14,15,0.72) 55%, rgba(14,14,15,0.55) 100%),
    linear-gradient(to bottom, rgba(14,14,15,0.3) 0%, transparent 40%, rgba(14,14,15,0.6) 100%);
  z-index: 0;
}
.hero-bg { display: none; }
.hero > * { position: relative; z-index: 1; }

/* Page header banners — each page gets its own photo background */
.page-header {
  position: relative;
  background-size: cover;
  background-position: center;
  min-height: 280px;
  display: flex;
  align-items: center;
  text-align: center;
  border-bottom: none;
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(14,14,15,0.82) 0%, rgba(14,14,15,0.70) 100%);
  z-index: 0;
}
.page-header > * { position: relative; z-index: 1; }

/* Each page's unique header photo */
#services .page-header    { background-image: url('./assets/brake_repair_hasan.png'); background-position: center 40%; }
#how-it-works .page-header { background-image: url('./assets/diagnostic_scan_hasan.png'); background-position: center 30%; }
#reviews .page-header     { background-image: url('./assets/customer_handshake_hasan.png'); background-position: center 25%; }
#service-area .page-header { background-image: url('./assets/roadside_hasan.png'); background-position: center 35%; }
#contact .page-header     { background-image: url('./assets/ac_repair_hasan.png'); background-position: center 30%; }
#book .page-header        { background-image: url('./assets/engine_work_hasan.png'); background-position: center 30%; }

/* Mid-page photo divider — full-width cinematic break */
.photo-divider {
  position: relative;
  width: 100%;
  height: 380px;
  background-size: cover;
  background-position: center;
  background-attachment: scroll;
  overflow: hidden;
}
.photo-divider::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom,
    rgba(14,14,15,0.65) 0%,
    rgba(14,14,15,0.30) 40%,
    rgba(14,14,15,0.30) 60%,
    rgba(14,14,15,0.65) 100%);
  z-index: 1;
}
.photo-divider-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 var(--space-6);
}
.photo-divider-quote {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: #fff;
  max-width: 720px;
  line-height: 1.3;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.photo-divider-sub {
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Home — engine work divider between pain strip and testimonials */
.photo-divider-engine  { background-image: url('./assets/engine_work_hasan.png'); }
.photo-divider-tools   { background-image: url('./assets/tools_flatlay.png'); }
.photo-divider-roadside { background-image: url('./assets/roadside_hasan.png'); }
.photo-divider-ac      { background-image: url('./assets/ac_repair_hasan.png'); }
.photo-divider-handshake { background-image: url('./assets/customer_handshake_hasan.png'); }


/* ── Inline-background page-header overlay ── */
.page-header[style*="background-image"]::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(14,14,15,0.78) 0%, rgba(14,14,15,0.65) 100%);
  z-index: 0;
}
.page-header[style*="background-image"] > * {
  position: relative;
  z-index: 1;
}