/* DFW Booked — premium agency landing page. No frameworks, no external images. */

:root {
  --navy-950: #060f20;
  --navy-900: #0a1b33;
  --navy-800: #10263f;
  --navy-700: #16345a;
  --amber: #f59e0b;
  --amber-soft: #fbbf24;
  --amber-pale: #fef3c7;
  --ink: #10233d;
  --muted: #5d6e86;
  --bg: #ffffff;
  --bg-alt: #f4f7fb;
  --line: #e2e9f2;
  --card-shadow: 0 18px 45px -18px rgba(10, 27, 51, 0.25);
  --radius: 18px;
  --font-display: "Sora", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; }

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

.container.narrow { width: min(780px, 92%); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(6, 15, 32, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  padding: 0.85rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: #fff;
  margin-right: auto;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 0.01em;
}

.brand-name strong { color: var(--amber-soft); font-weight: 800; }

.nav {
  display: flex;
  gap: 1.5rem;
}

.nav a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav a:hover { color: #fff; }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0.4rem;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  margin: 5px 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  text-decoration: none;
  border-radius: 999px;
  padding: 0.8rem 1.6rem;
  font-size: 1rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.btn-lg { padding: 1rem 2rem; font-size: 1.05rem; }
.btn-sm { padding: 0.6rem 1.25rem; font-size: 0.92rem; }

.btn-primary {
  background: var(--amber);
  color: var(--navy-950);
  box-shadow: 0 12px 30px -10px rgba(245, 158, 11, 0.65);
}

.btn-primary:hover {
  background: var(--amber-soft);
  transform: translateY(-2px);
  box-shadow: 0 18px 36px -10px rgba(245, 158, 11, 0.7);
}

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
}

.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.6);
  transform: translateY(-2px);
}

.hero-actions-center { justify-content: center; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  color: #fff;
  overflow: hidden;
  padding: 6.5rem 0 7rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1100px 520px at 12% -8%, rgba(245, 158, 11, 0.16), transparent 60%),
    radial-gradient(900px 620px at 95% 115%, rgba(37, 99, 235, 0.22), transparent 60%),
    linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 55%, var(--navy-800) 100%);
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 75% at 50% 30%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 75% at 50% 30%, black 30%, transparent 75%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 4rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber-soft);
  margin-bottom: 1.25rem;
}

.eyebrow-light { color: #b45309; }

.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 5.6vw, 4.4rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin-bottom: 1.4rem;
}

.hero h1 .hl {
  background: linear-gradient(92deg, var(--amber-soft), var(--amber));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lede {
  font-size: 1.18rem;
  color: rgba(255, 255, 255, 0.82);
  max-width: 34rem;
  margin-bottom: 2.2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.hero-note {
  margin-top: 1.6rem;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.55);
}

/* ---------- Phone / chat mockup ---------- */
.hero-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
}

.phone {
  width: min(320px, 82vw);
  border-radius: 44px;
  padding: 12px;
  background: linear-gradient(160deg, #1b2f4d, #0b1a30);
  box-shadow:
    0 40px 80px -30px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(255, 255, 255, 0.1) inset;
  position: relative;
  animation: floaty 7s ease-in-out infinite;
}

@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.phone-notch {
  position: absolute;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: 110px;
  height: 26px;
  background: #060f20;
  border-radius: 999px;
  z-index: 2;
}

.phone-screen {
  background: #f3f6fa;
  border-radius: 34px;
  overflow: hidden;
  color: var(--ink);
}

.chat-head {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 2.2rem 1rem 0.8rem;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.chat-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--amber-soft);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chat-title { font-weight: 700; font-size: 0.92rem; line-height: 1.25; }
.chat-sub { font-size: 0.78rem; color: var(--muted); }

.chat-body {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1rem;
}

.bubble { max-width: 86%; }
.bubble p { font-size: 0.86rem; line-height: 1.45; }

.bubble-in { align-self: flex-start; }
.bubble-out { align-self: flex-end; }

.bubble-in > p:first-child,
.bubble-out > p:first-child {
  padding: 0.65rem 0.85rem;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 2px 8px rgba(10, 27, 51, 0.08);
}

.bubble-in > p:first-child { border-bottom-left-radius: 4px; }
.bubble-out > p:first-child {
  border-bottom-right-radius: 4px;
  background: var(--navy-900);
  color: #fff;
}

.bubble-time {
  font-size: 0.68rem;
  color: var(--muted);
  margin-top: 0.2rem;
  padding: 0 0.3rem;
  text-align: right;
}
.bubble-in .bubble-time { text-align: left; }

.bubble-meta {
  font-size: 0.72rem;
  color: #9aa8bd;
  font-style: italic;
  padding: 0 0.3rem;
}

.bubble-confirm > p:first-child {
  background: linear-gradient(135deg, #f59e0b, #fbbf24);
  color: var(--navy-950);
  font-weight: 600;
}

.visual-caption {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ---------- Sections ---------- */
.section { padding: 6rem 0; }
.section-alt { background: var(--bg-alt); }

.section-head { max-width: 42rem; margin-bottom: 3.2rem; }
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 0.9rem;
}

.section-sub { color: var(--muted); font-size: 1.1rem; }

.section-dark {
  background: linear-gradient(180deg, var(--navy-950), var(--navy-900));
  color: #fff;
}

.section-dark h2 { color: #fff; }
.section-dark .eyebrow { color: var(--amber-soft); }

/* ---------- Services cards ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
  gap: 1.25rem;
}

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.9rem 1.6rem;
  box-shadow: 0 6px 20px -12px rgba(10, 27, 51, 0.18);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--amber), var(--amber-soft));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--card-shadow);
  border-color: rgba(245, 158, 11, 0.45);
}

.card:hover::before { transform: scaleX(1); }

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--amber-pale), #fde9c8);
  color: #b45309;
  margin-bottom: 1.2rem;
}

.card-icon svg { width: 26px; height: 26px; }

.card h3 {
  font-family: var(--font-display);
  font-size: 1.14rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}

.card p { color: var(--muted); font-size: 0.97rem; }

/* ---------- Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  position: relative;
  margin-top: 3.4rem;
}

.steps::before {
  content: "";
  position: absolute;
  top: 30px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(245, 158, 11, 0.55), transparent);
}

.step { position: relative; }

.step-num {
  position: relative;
  z-index: 1;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--amber);
  color: var(--navy-950);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.4rem;
  box-shadow: 0 12px 28px -8px rgba(245, 158, 11, 0.7);
}

.step-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 1.7rem 1.5rem;
  transition: transform 0.22s ease, background 0.22s ease, border-color 0.22s ease;
}

.step-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(245, 158, 11, 0.4);
}

.step-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.step-card p { color: rgba(255, 255, 255, 0.72); font-size: 0.98rem; }

/* ---------- Demo conversation section ---------- */
.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.demo-copy h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.demo-points {
  list-style: none;
  margin-top: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.demo-points li {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-weight: 600;
  font-size: 1.02rem;
}

.demo-points svg {
  width: 26px;
  height: 26px;
  flex: none;
  border-radius: 50%;
  background: var(--amber-pale);
  color: #b45309;
  padding: 4px;
}

.chat-window {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--card-shadow);
  overflow: hidden;
}

.chat-window-label {
  padding: 0.9rem 1.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--bg-alt);
  border-bottom: 1px solid var(--line);
}

.chat-body-wide {
  background:
    radial-gradient(600px 300px at 110% 0%, rgba(245, 158, 11, 0.1), transparent 60%),
    #f7fafd;
  padding: 1.4rem;
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2.5rem;
  align-items: start;
}

.about-badge {
  width: 128px;
  height: 128px;
  border-radius: 32px;
  background: linear-gradient(150deg, var(--navy-900), var(--navy-700));
  color: var(--amber-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  box-shadow: var(--card-shadow);
}

.about-badge svg { width: 34px; height: 34px; }
.about-badge p {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  line-height: 1.2;
  text-align: center;
}

.about-grid h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 3.6vw, 2.6rem);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.about-text { color: var(--muted); font-size: 1.08rem; max-width: 42rem; }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: 0.8rem; }

.faq-list details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.faq-list details[open] {
  border-color: rgba(245, 158, 11, 0.5);
  box-shadow: 0 10px 30px -14px rgba(10, 27, 51, 0.25);
}

.faq-list summary {
  list-style: none;
  cursor: pointer;
  padding: 1.15rem 1.4rem;
  font-weight: 600;
  font-size: 1.02rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary::after {
  content: "+";
  flex: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--amber-pale);
  color: #b45309;
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease, background 0.25s ease;
}

.faq-list details[open] summary::after {
  transform: rotate(45deg);
  background: var(--amber);
  color: var(--navy-950);
}

.faq-list details p {
  padding: 0 1.4rem 1.3rem;
  color: var(--muted);
}

/* ---------- Contact ---------- */
.contact { position: relative; overflow: hidden; text-align: center; color: #fff; }

.contact-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(800px 420px at 50% 0%, rgba(245, 158, 11, 0.22), transparent 60%),
    linear-gradient(165deg, var(--navy-950), var(--navy-800));
}

.contact .container { position: relative; }

.contact h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4.4vw, 3.2rem);
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin-bottom: 1rem;
}

.contact .section-sub {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 2.2rem;
}

.contact .hero-actions { justify-content: center; margin-bottom: 1.8rem; }

.contact-email a {
  color: var(--amber-soft);
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  border-bottom: 1px dashed rgba(251, 191, 36, 0.5);
}

.contact-email a:hover { border-bottom-style: solid; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-950);
  color: rgba(255, 255, 255, 0.6);
  padding: 2.4rem 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.brand-footer { margin-right: auto; }

.footer-note { font-size: 0.9rem; }

.footer-email a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 0.9rem;
}

.footer-email a:hover { color: var(--amber-soft); }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .phone { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .hero { padding: 4.5rem 0 5rem; }
  .demo-grid { grid-template-columns: 1fr; gap: 3rem; }
  .steps { grid-template-columns: 1fr; gap: 1.25rem; }
  .steps::before { display: none; }
  .step { display: flex; gap: 1.25rem; align-items: flex-start; }
  .step-num { margin-bottom: 0; flex: none; }
  .step-card { flex: 1; }
  .site-header .nav { display: none; }
  .site-header .nav.open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--navy-950);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.5rem 4%;
  }
  .site-header .nav.open a { padding: 0.8rem 0; border-top: 1px solid rgba(255, 255, 255, 0.06); }
  .header-inner { position: relative; }
  .nav-toggle { display: block; order: 3; }
  .header-inner .btn-sm { margin-left: auto; }
}

@media (max-width: 620px) {
  .section { padding: 4rem 0; }
  .about-grid { grid-template-columns: 1fr; }
  .about-badge { width: 110px; height: 110px; }
  .hero-actions .btn { flex: 1 1 100%; }
  .cards { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* Contact form */
.contact-form {
  max-width: 640px;
  margin: 0 auto;
  text-align: left;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 1.75rem;
}
.form-title {
  margin: 0 0 1.25rem;
  font-weight: 600;
  text-align: center;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.75);
}
.form-full { margin-top: 1rem; }
.form-field input,
.form-field textarea {
  font: inherit;
  font-weight: 400;
  color: #fff;
  background: rgba(10, 27, 51, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 10px;
  padding: 0.7rem 0.9rem;
  width: 100%;
}
.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: #F59E0B;
}
.form-check {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  margin: 1.1rem 0 1.4rem;
  font-size: 0.82rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.65);
}
.form-check input {
  margin-top: 0.25rem;
  width: 1.1rem;
  height: 1.1rem;
  flex-shrink: 0;
  accent-color: #F59E0B;
}
.form-check a { color: #F59E0B; }
.contact-form .btn { width: 100%; }
.form-note {
  margin: 0.9rem 0 0;
  font-size: 0.85rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}
@media (max-width: 560px) {
  .form-grid { grid-template-columns: 1fr; }
}

/* Legal pages */
.legal {
  padding: 7rem 0 4rem;
  color: rgba(255, 255, 255, 0.82);
}
.legal h1 {
  font-family: 'Sora', sans-serif;
  color: #fff;
  margin: 0.5rem 0 0.25rem;
}
.legal-updated {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}
.legal h2 {
  font-family: 'Sora', sans-serif;
  color: #fff;
  font-size: 1.25rem;
  margin: 2rem 0 0.6rem;
}
.legal p, .legal li { line-height: 1.7; }
.legal ul { padding-left: 1.3rem; }
.legal a { color: #F59E0B; }

/* Footer legal links */
.footer-links {
  font-size: 0.85rem;
  margin: 0.4rem 0 0;
}
.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
}
.footer-links a:hover { color: #F59E0B; }