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

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: hsl(230, 25%, 10%);
  --fg: hsl(0, 0%, 98%);
  --card: hsl(230, 20%, 14%);
  --card-fg: hsl(0, 0%, 98%);
  --primary: hsl(24, 95%, 53%);
  --primary-fg: hsl(0, 0%, 100%);
  --secondary: hsl(230, 15%, 20%);
  --muted: hsl(220, 10%, 60%);
  --border: hsl(230, 15%, 25%);
  --radius: 0.75rem;
  --hero-gradient: linear-gradient(180deg, hsl(230, 25%, 8%) 0%, hsl(230, 25%, 12%) 100%);
  --card-gradient: linear-gradient(135deg, hsl(230, 20%, 16%) 0%, hsl(230, 20%, 12%) 100%);
  --glow-orange: 0 0 60px hsla(24, 95%, 53%, 0.3);
  --text-gradient: linear-gradient(90deg, hsl(24, 95%, 53%) 0%, hsl(24, 85%, 65%) 100%);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--fg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── Container ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }

/* ── Utilities ── */
.text-gradient {
  background: var(--text-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.card-glass {
  background: var(--card-gradient);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
  border-radius: var(--radius);
  transition: border-color 0.3s;
}
.card-glass:hover { border-color: hsla(24, 95%, 53%, 0.5); }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  background: var(--secondary);
  border: 1px solid var(--border);
  color: var(--muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 2rem;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  text-decoration: none;
}
.btn-primary {
  background: var(--primary);
  color: var(--primary-fg);
  box-shadow: var(--glow-orange);
}
.btn-primary:hover { opacity: 0.9; }
.btn-outline {
  background: hsla(230, 20%, 14%, 0.5);
  color: var(--fg);
  border: 1px solid var(--border);
}
.btn-outline:hover { background: var(--card); }
.btn-lg { padding: 1rem 2rem; font-size: 1.125rem; }
.btn-full { width: 100%; }

.section-label {
  color: var(--primary);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.875rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.section-desc {
  color: var(--muted);
  font-size: 1.125rem;
  max-width: 42rem;
  margin: 0 auto;
}

/* ── SVG Icons (inline) ── */
.icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}
.icon-lg { width: 1.5rem; height: 1.5rem; }
.icon-primary { color: var(--primary); }
.icon-box {
  width: 3rem;
  height: 3rem;
  border-radius: 0.5rem;
  background: hsla(24, 95%, 53%, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--hero-gradient);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1601584115197-04ecc0da31d7?w=1920&q=80') center/cover;
  opacity: 0.15;
}
.hero .container { position: relative; z-index: 1; padding: 5rem 1rem; }
.hero h1 {
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}
.hero-subtitle {
  font-size: 1.125rem;
  color: var(--muted);
  margin-bottom: 2rem;
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}
.hero-subtitle strong { color: var(--fg); font-weight: 500; }
.hero-badges { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-bottom: 2.5rem; }
.hero-cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-bottom: 1.5rem; }
.hero-callback {
  color: var(--primary);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.pulse { animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

.scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--muted);
  text-align: center;
  font-size: 0.875rem;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}

/* ── Sections ── */
section { padding: 6rem 0; position: relative; }
.section-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  pointer-events: none;
}

/* ── Grid layouts ── */
.grid-2 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ── Advantage / Service / Testimonial cards ── */
.card-p { padding: 1.5rem; }

.service-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  margin-top: 1rem;
  border-top: 1px solid var(--border);
}
.service-meta .label { font-size: 0.75rem; color: var(--muted); margin-bottom: 0.25rem; }
.service-meta .price { color: var(--primary); font-weight: 600; }
.service-meta .duration { font-weight: 500; }

.card-header { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1rem; }
.card-title { font-size: 1.25rem; font-weight: 600; margin-bottom: 0.5rem; }
.card-desc { color: var(--muted); font-size: 0.875rem; }

/* ── Stats ── */
.stat-card { text-align: center; padding: 1.5rem; }
.stat-number { font-size: clamp(2rem, 5vw, 3rem); font-weight: 700; color: var(--primary); }
.stat-label { color: var(--muted); margin-top: 0.5rem; }

/* ── Testimonials ── */
.testimonial { position: relative; }
.testimonial-quote {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2rem;
  height: 2rem;
  color: hsla(24, 95%, 53%, 0.2);
}
.testimonial-text { margin-bottom: 1.5rem; line-height: 1.7; position: relative; z-index: 1; }
.testimonial-author { display: flex; align-items: center; gap: 0.75rem; }
.author-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: hsla(24, 95%, 53%, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: 600;
}
.author-name { font-weight: 600; }
.author-company { font-size: 0.875rem; color: var(--muted); }

/* ── Contact ── */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 3rem; }
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 1fr 1fr; } }

.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-item { display: flex; align-items: flex-start; gap: 1rem; padding: 1.5rem; }
.contact-item-label { font-size: 0.875rem; color: var(--muted); margin-bottom: 0.25rem; }
.contact-item-value { font-size: 1.25rem; font-weight: 600; margin-bottom: 0.25rem; }
.contact-item-desc { font-size: 0.875rem; color: var(--muted); }

.map-wrapper { border-radius: var(--radius); overflow: hidden; height: 16rem; }

/* ── Form ── */
.form-card { padding: 2rem; }
.form-group { margin-bottom: 1.5rem; }
.form-label { display: block; font-size: 0.875rem; font-weight: 500; margin-bottom: 0.5rem; }
.form-label .req { color: var(--primary); }

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: hsla(230, 25%, 10%, 0.5);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--fg);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}
.form-input:focus, .form-textarea:focus, .form-select:focus { border-color: var(--primary); }
.form-textarea { resize: none; min-height: 6rem; }

.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form-select option,
.form-select optgroup {
  background: hsl(230, 20%, 14%);
  color: var(--fg);
}
.form-select optgroup {
  font-weight: 600;
  font-style: normal;
  color: var(--primary);
}

.form-divider { text-align: center; color: var(--muted); font-size: 0.875rem; margin: 1rem 0; }
.form-phone { text-align: center; }
.form-phone a { color: var(--primary); font-weight: 500; }
.form-phone a:hover { text-decoration: underline; }
.form-disclaimer { text-align: center; font-size: 0.75rem; color: var(--muted); margin-top: 1rem; }

/* ── Toast notification ── */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--card);
  border: 1px solid var(--primary);
  border-radius: var(--radius);
  padding: 1rem 1.5rem;
  z-index: 1000;
  animation: slideIn 0.3s ease-out;
  max-width: 320px;
}
.toast-title { font-weight: 600; margin-bottom: 0.25rem; }
.toast-desc { font-size: 0.875rem; color: var(--muted); }
@keyframes slideIn {
  from { transform: translateY(1rem); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* ── Footer ── */
.site-footer {
  background: hsl(230, 25%, 7%);
  border-top: 1px solid var(--border);
  padding: 4rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
}
.footer-brand {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}
.footer-about {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}
.footer-phone a {
  color: var(--primary);
  font-weight: 600;
  font-size: 1.1rem;
}
.footer-phone a:hover { text-decoration: underline; }
.footer-heading {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--fg);
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.footer-links li {
  font-size: 0.875rem;
  color: var(--muted);
}
.footer-links a {
  color: var(--muted);
  transition: color 0.2s;
}
.footer-links a:hover {
  color: var(--primary);
}
.footer-bottom {
  margin-top: 3rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
  .footer-grid { grid-template-columns: 1fr; }
}