/* NK Elite Property — luxury property management landing page */

:root {
  --color-bg: #0b1120;
  --color-bg-elevated: #111a2e;
  --color-bg-soft: #162035;
  --color-text: #f4f6fb;
  --color-text-muted: #9ba6c0;
  --color-gold: #d4a853;
  --color-gold-light: #e8c87a;
  --color-gold-dark: #b08a3d;
  --color-border: rgba(212, 168, 83, 0.25);
  --color-overlay: rgba(11, 17, 32, 0.72);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --container: 1180px;
  --radius: 4px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --transition: 0.25s ease-out;
}

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

html {
  scroll-behavior: smooth;
}

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

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(92%, var(--container));
  margin-inline: auto;
}

.container.narrow {
  width: min(90%, 760px);
}

/* Typography */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

p {
  color: var(--color-text-muted);
}

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-gold);
  margin-bottom: 1rem;
}

.eyebrow.center { text-align: center; }

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--color-text);
  margin-bottom: 0.85rem;
}

.section-title.center { text-align: center; }

.section-sub {
  font-size: 1.1rem;
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
}

.accent-line {
  width: 60px;
  height: 2px;
  background: var(--color-gold);
  margin: 1.25rem 0 1.75rem;
}

.accent-line.center {
  margin-inline: auto;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.8rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: transform var(--transition), background var(--transition), box-shadow var(--transition);
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--color-gold);
  color: #0b1120;
}

.btn-primary:hover {
  background: var(--color-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(212, 168, 83, 0.25);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-ghost:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.btn-block { width: 100%; }

/* Header */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: background var(--transition), padding var(--transition);
}

.site-header.scrolled {
  background: rgba(11, 17, 32, 0.92);
  backdrop-filter: blur(12px);
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(212, 168, 83, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-mark {
  height: 36px;
  width: auto;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
}

.brand-name-accent {
  color: var(--color-gold);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.site-nav a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.site-nav a:hover { color: var(--color-text); }

.nav-cta {
  background: var(--color-gold);
  color: #0b1120 !important;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 600;
}

.nav-cta:hover { background: var(--color-gold-light); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: transform 0.3s, opacity 0.3s;
}

/* Hero */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 0 6rem;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(11, 17, 32, 0.55) 0%,
    rgba(11, 17, 32, 0.68) 55%,
    var(--color-bg) 100%
  );
  z-index: 1;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.hero-inner {
  position: relative;
  z-index: 2;
}

.hero-text {
  max-width: 880px;
  margin-inline: auto;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.hero .lead {
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  color: var(--color-text-muted);
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  list-style: none;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.hero-trust li {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-trust li::before {
  content: "✓";
  color: var(--color-gold);
  font-weight: 700;
}

/* Lead form in hero */

.hero-form {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  max-width: 540px;
  margin: 2.5rem auto 0;
  box-shadow: var(--shadow);
}

.hero-form .field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.hero-form input,
.hero-form button {
  width: 100%;
}

/* Sections */

.section {
  padding: 6rem 0;
}

.section-dark {
  background: var(--color-bg-elevated);
  border-top: 1px solid rgba(212, 168, 83, 0.08);
  border-bottom: 1px solid rgba(212, 168, 83, 0.08);
}

.section-alt {
  background: var(--color-bg-soft);
}

/* Trust bar */

.trustbar {
  background: var(--color-bg-elevated);
  border-bottom: 1px solid rgba(212, 168, 83, 0.08);
  padding: 2.5rem 0;
}

.trustbar-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.trust-item .trust-figure {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-gold);
  margin-bottom: 0.25rem;
}

.trust-item .trust-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Steps */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
  list-style: none;
}

.step {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
  transition: transform var(--transition), border-color var(--transition);
}

.step:hover {
  transform: translateY(-4px);
  border-color: var(--color-gold);
}

.step-num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--color-gold);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 1rem;
}

.step h3 {
  font-size: 1.35rem;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

/* Cards */

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: transform var(--transition), border-color var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--color-gold);
}

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(212, 168, 83, 0.12);
  color: var(--color-gold);
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.card h3 {
  font-size: 1.2rem;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.card p { font-size: 0.95rem; }

/* Comparison */

.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}

.compare-col {
  border-radius: var(--radius);
  padding: 2rem;
  border: 1px solid var(--color-border);
}

.compare-them {
  background: var(--color-bg-elevated);
}

.compare-us {
  background: rgba(212, 168, 83, 0.08);
  border-color: var(--color-gold);
  position: relative;
}

.compare-badge {
  position: absolute;
  top: -12px;
  left: 1.5rem;
  background: var(--color-gold);
  color: #0b1120;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.8rem;
  border-radius: 20px;
}

.compare-col h3 {
  font-size: 1.3rem;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.compare-col ul {
  list-style: none;
}

.compare-col li {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.95rem;
  color: var(--color-text-muted);
  display: flex;
  gap: 0.75rem;
}

.compare-col li:last-child { border-bottom: none; }

.compare-them li::before { content: "×"; color: #8b95a8; font-weight: 700; }
.compare-us li::before { content: "✓"; color: var(--color-gold); font-weight: 700; }

/* About */

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-media {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-text h2 {
  margin-bottom: 1rem;
}

.about-text p {
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
}

.tick-list {
  list-style: none;
  margin-bottom: 1.75rem;
}

.tick-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
  color: var(--color-text-muted);
}

.tick-list li::before {
  content: "✓";
  color: var(--color-gold);
  font-weight: 700;
}

/* FAQ */

.faq {
  margin-top: 3rem;
}

.faq-item {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-item summary {
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--color-text);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color var(--transition);
}

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

.faq-item summary::after {
  content: "+";
  color: var(--color-gold);
  font-size: 1.3rem;
  font-weight: 400;
  transition: transform 0.3s;
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item p {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.95rem;
}

/* Contact / CTA */

.section-cta {
  background: var(--color-bg-elevated);
  text-align: center;
}

.contact-form {
  max-width: 720px;
  margin: 3rem auto 0;
  text-align: left;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

input, textarea {
  width: 100%;
  background: var(--color-bg);
  border: 1px solid rgba(212, 168, 83, 0.2);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

input::placeholder, textarea::placeholder {
  color: #6c7a99;
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.1);
}

textarea {
  resize: vertical;
  min-height: 120px;
  margin-bottom: 1rem;
}

.form-status {
  text-align: center;
  margin-top: 1rem;
  min-height: 1.5em;
  color: var(--color-gold-light);
}

/* Footer */

.site-footer {
  background: var(--color-bg);
  border-top: 1px solid rgba(212, 168, 83, 0.08);
  padding: 4rem 0 2rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-logo {
  height: 40px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-tagline {
  max-width: 280px;
  font-size: 0.9rem;
}

.footer-nav {
  display: flex;
  gap: 2rem;
}

.footer-nav a {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer-nav a:hover { color: var(--color-gold); }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 1.5rem;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
}

/* Reveal animations */

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
  }

  .reveal.in {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */

@media (max-width: 900px) {
  .trustbar-inner,
  .steps,
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-inner,
  .compare {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .site-nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: 260px;
    background: var(--color-bg-elevated);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 1.5rem 1.5rem;
    gap: 1.5rem;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    border-left: 1px solid var(--color-border);
  }

  .site-nav.open { transform: translateX(0); }

  .nav-toggle { display: flex; }

  .trustbar-inner,
  .steps,
  .cards,
  .field-row,
  .hero-form .field-row {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-nav {
    flex-wrap: wrap;
    justify-content: center;
  }
}