/* ============================================
   VELUA AROMA - Main Stylesheet
   Mobile-first, dark navy, gold accents
   ============================================ */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: #0a0e1a;
  color: #e8e8e8;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

a {
  color: #c9a84c;
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover, a:focus {
  color: #dfc06a;
  text-decoration: underline;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  color: #f0f0f0;
  font-weight: 700;
  line-height: 1.3;
}

h1 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

h2 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

p {
  margin-bottom: 1rem;
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1rem;
}

main {
  flex: 1;
  padding-bottom: 5.5rem;
}

/* --- Header --- */
.site-header {
  background-color: #0d1225;
  border-bottom: 1px solid #1e2a4a;
  padding: 0.75rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.site-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #c9a84c;
}

.site-title:hover {
  text-decoration: none;
  color: #dfc06a;
}

/* --- Navigation --- */
.nav-toggle {
  display: flex;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.25rem;
  gap: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #c9a84c;
  transition: transform 0.2s ease;
}

.nav-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: #0d1225;
  border-bottom: 1px solid #1e2a4a;
  padding: 0.5rem 1rem;
  list-style: none;
}

.nav-menu.active {
  display: block;
}

.nav-menu li {
  margin: 0.5rem 0;
}

.nav-menu a {
  display: block;
  padding: 0.5rem 0;
  color: #c0c0c0;
  font-size: 0.95rem;
}

.nav-menu a:hover {
  color: #c9a84c;
}

/* --- Sections --- */
.section {
  padding: 2.5rem 0;
  border-bottom: 1px solid #1a2545;
}

.section:last-of-type {
  border-bottom: none;
}

.section-title {
  text-align: center;
  margin-bottom: 1.5rem;
  color: #c9a84c;
  font-size: 1.3rem;
}

/* --- Hero --- */
.hero {
  padding: 3rem 0 2rem;
  text-align: center;
  background: linear-gradient(180deg, #0d1225 0%, #0a0e1a 100%);
}

.hero-brand {
  font-size: 2rem;
  font-weight: 800;
  color: #c9a84c;
  letter-spacing: 2px;
  margin-bottom: 0.25rem;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: #b0b8c8;
  margin-bottom: 0.5rem;
}

.hero-keyword {
  font-size: 1.3rem;
  color: #f0f0f0;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.hero-info {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 1rem;
}

.hero-info span {
  display: block;
}

.hero-price {
  font-size: 1.2rem;
  color: #c9a84c;
  font-weight: 700;
}

.hero-hours {
  color: #b0b8c8;
}

.hero-phone {
  font-size: 1.3rem;
  font-weight: 700;
  color: #f0f0f0;
  margin-top: 0.5rem;
}

.nowrap {
  white-space: nowrap;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border: 2px solid #c9a84c;
  background: transparent;
  color: #c9a84c;
  font-size: 1rem;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  border-radius: 4px;
}

.btn:hover, .btn:focus {
  background: #c9a84c;
  color: #0a0e1a;
  text-decoration: none;
}

.btn-gold {
  background: #c9a84c;
  color: #0a0e1a;
}

.btn-gold:hover, .btn-gold:focus {
  background: #dfc06a;
  border-color: #dfc06a;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
}

/* --- Trust Cards --- */
.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.trust-card {
  background: #111827;
  border: 1px solid #1e2a4a;
  border-radius: 8px;
  padding: 1.25rem 0.75rem;
  text-align: center;
}

.trust-card-icon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: #c9a84c;
}

.trust-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #f0f0f0;
  margin-bottom: 0.25rem;
}

.trust-card-desc {
  font-size: 0.85rem;
  color: #a0a8b8;
}

/* --- Price Table --- */
.price-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}

.price-table th,
.price-table td {
  padding: 0.75rem 1rem;
  text-align: center;
  border: 1px solid #1e2a4a;
}

.price-table th {
  background: #111827;
  color: #c9a84c;
  font-weight: 700;
}

.price-table td {
  background: #0d1225;
}

.price-table .price {
  color: #c9a84c;
  font-weight: 700;
  font-size: 1.1rem;
}

/* --- Steps --- */
.steps {
  counter-reset: step-counter;
  list-style: none;
  padding: 0;
}

.steps li {
  counter-increment: step-counter;
  padding: 1rem 1rem 1rem 3rem;
  position: relative;
  margin-bottom: 0.75rem;
  background: #111827;
  border: 1px solid #1e2a4a;
  border-radius: 8px;
}

.steps li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0.75rem;
  top: 1rem;
  width: 28px;
  height: 28px;
  background: #c9a84c;
  color: #0a0e1a;
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.steps li strong {
  display: block;
  margin-bottom: 0.25rem;
  color: #f0f0f0;
}

/* --- FAQ --- */
.faq-item {
  border: 1px solid #1e2a4a;
  border-radius: 8px;
  margin-bottom: 0.5rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 1rem;
  background: #111827;
  color: #e8e8e8;
  border: none;
  text-align: left;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s;
}

.faq-question:hover {
  background: #1a2545;
}

.faq-question::after {
  content: "+";
  font-size: 1.2rem;
  color: #c9a84c;
  transition: transform 0.2s;
}

.faq-question.active::after {
  content: "-";
}

.faq-answer {
  padding: 0 1rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  background: #0d1225;
  color: #b0b8c8;
  font-size: 0.9rem;
}

.faq-answer.open {
  max-height: 300px;
  padding: 1rem;
}

/* --- Contact Bar (mobile sticky bottom) --- */
.contact-bar {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #0d1225;
  border-top: 1px solid #1e2a4a;
  z-index: 200;
}

.contact-bar a {
  flex: 1;
  text-align: center;
  padding: 0.75rem 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: #c9a84c;
  border-right: 1px solid #1e2a4a;
  transition: background 0.2s;
}

.contact-bar a:last-child {
  border-right: none;
}

.contact-bar a:hover {
  background: #1a2545;
  text-decoration: none;
}

/* --- LINE Copy Button --- */
.line-copy-btn {
  display: inline-block;
  background: none;
  border: 1px solid #c9a84c;
  color: #c9a84c;
  padding: 0.25rem 0.75rem;
  font-size: 0.85rem;
  cursor: pointer;
  border-radius: 4px;
  margin-left: 0.5rem;
  transition: all 0.2s;
}

.line-copy-btn:hover {
  background: #c9a84c;
  color: #0a0e1a;
}

/* --- Footer --- */
.site-footer {
  background: #0d1225;
  border-top: 1px solid #1e2a4a;
  padding: 2rem 0;
  text-align: center;
  font-size: 0.85rem;
  color: #707888;
}

.site-footer a {
  color: #9098a8;
}

.site-footer a:hover {
  color: #c9a84c;
}

/* --- Info Lists --- */
.info-list {
  list-style: none;
  padding: 0;
}

.info-list li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: #b0b8c8;
}

.info-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85rem;
  width: 8px;
  height: 8px;
  background: #c9a84c;
  border-radius: 50%;
}

/* --- Two Column --- */
.cols-2 {
  display: grid;
  gap: 1rem;
}

/* --- Contact Section --- */
.contact-section {
  text-align: center;
  padding: 2rem 0;
}

.contact-methods {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

/* --- 404 Page --- */
.page-404 {
  text-align: center;
  padding: 4rem 1rem;
}

.page-404 h1 {
  font-size: 3rem;
  color: #c9a84c;
}

/* --- Utility --- */
.text-center {
  text-align: center;
}

.text-gold {
  color: #c9a84c;
}

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }

/* --- Desktop Styles --- */
@media (min-width: 768px) {
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.6rem; }
  body { font-size: 1.05rem; }

  .nav-toggle { display: none; }
  .nav-menu {
    display: flex !important;
    position: static;
    background: none;
    border: none;
    padding: 0;
    gap: 1.5rem;
  }
  .nav-menu li { margin: 0; }
  .nav-menu a {
    padding: 0.25rem 0;
    white-space: nowrap;
    font-size: 1rem;
    color: #d0d0d0;
  }

  .contact-bar {
    display: none;
  }

  main {
    padding-bottom: 2rem;
  }

  .hero { padding: 4rem 0 3rem; }
  .hero-brand { font-size: 2.5rem; }
  .hero-keyword { font-size: 1.5rem; }
  .hero-info { flex-direction: row; justify-content: center; gap: 1.5rem; }

  .trust-grid { grid-template-columns: repeat(4, 1fr); gap: 1rem; }

  .cols-2 { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (min-width: 960px) {
  .container { padding: 0 2rem; }
}