/* ============================================
   Quality Collection Co., Ltd. — static rebuild
   ============================================ */

:root {
  --c-primary: #2B6CB0;
  --c-primary-dark: #265E9A;
  --c-heading: #222222;
  --c-text: #3B3B3B;
  --c-text-light: #515151;
  --c-muted: #626262;
  --c-border: #E1E1E1;
  --c-bg: #F7F7F7;
  --c-white: #ffffff;

  --font-heading: 'Josefin Sans', sans-serif;
  --font-body: 'Lato', sans-serif;

  --max-width: 1290px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html, body { overflow-x: hidden; width: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.6;
  color: var(--c-text);
  background: var(--c-bg);
}

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

a { color: var(--c-primary); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--c-heading);
  line-height: 1.3;
  margin: 0 0 0.6em;
}

h1 { font-weight: 700; font-size: 34px; }
h2 { font-weight: 700; font-size: 28px; }
h3 { font-weight: 600; font-size: 24px; }
h4 { font-weight: 500; font-size: 22px; color: var(--c-text); }

p { margin: 0 0 1em; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.75em 1.9em;
  border-radius: 999px;
  border: 2px solid var(--c-primary);
  color: var(--c-primary);
  background: transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.btn:hover, .btn:focus-visible {
  background: var(--c-primary);
  color: var(--c-white);
  box-shadow: 0 15px 25px -7px rgba(0, 0, 0, 0.15);
}

/* ============ Header ============ */
.site-header {
  background: var(--c-white);
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 0;
  z-index: 200;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  min-height: 98px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  min-width: 0;
  flex: 1 1 auto;
}

.brand img {
  height: 58px;
  width: auto;
  flex-shrink: 0;
}

.brand-text {
  min-width: 0;
}

.brand-text .site-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 22px;
  color: var(--c-heading);
  line-height: 1.15;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.brand-text .site-description {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
}

.main-nav a {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 16px;
  color: var(--c-text-light);
  text-decoration: none;
  padding: 0.6em 0.9em;
  transition: color 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--c-primary);
}

.menu-toggle {
  display: none;
  background: red;
  border: none;
  cursor: pointer;
  color: var(--c-text-light);
  padding: 0.4em;
  flex-shrink: 0;
}

.menu-toggle svg { width: 26px; height: 26px; }

@media (max-width: 700px) {
  .brand img { height: 44px; }
  .brand-text .site-title { font-size: 17px; }
  .brand-text .site-description { display: none; }
}

@media (max-width: 900px) {
  .main-nav {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background: var(--c-white);
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.12);
    padding: 5rem 1.5rem 2rem;
    transition: right 0.3s ease;
  }

  .main-nav.open { right: 0; }

  .main-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .main-nav a {
    display: block;
    padding: 0.9em 0.2em;
    border-bottom: 1px solid var(--c-border);
  }

  .menu-toggle { display: inline-flex; }

  .nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    z-index: 150;
  }

  .nav-overlay.open { display: block; }
}

/* ============ Hero / Page header ============ */
.page-hero {
  padding: 3.5rem 1.5rem 1rem;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.page-hero p {
  color: var(--c-text-light);
  font-size: 1.05rem;
}

/* ============ Home grid ============ */
.home-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 4.5rem 1.5rem;
}

.home-grid figure { margin: 0 0 1.5rem; }

.home-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 15px 15px -10px rgba(0, 0, 0, 0.12);
}

.home-card { text-align: center; }

.home-card .overline {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--c-primary);
  margin-bottom: 0.4em;
}

.home-card h4 {
  font-weight: 700;
  margin-bottom: 0.4em;
}

.home-card p { color: var(--c-text-light); }

.home-card .btn-wrap { margin-top: 1.5rem; }

@media (max-width: 900px) {
  .home-grid { grid-template-columns: 1fr; gap: 3.5rem; padding: 3rem 1.5rem; }
}

/* ============ Feature rows (subpages) ============ */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.feature-row.reverse .feature-image { order: 2; }

.feature-row img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 15px 15px -10px rgba(0, 0, 0, 0.12);
}

.feature-text { text-align: center; }
.feature-text h2 { margin-bottom: 0.5em; }
.feature-text p { color: var(--c-text-light); }

@media (max-width: 800px) {
  .feature-row {
    grid-template-columns: 1fr;
    padding: 2rem 1.5rem;
  }
  .feature-row.reverse .feature-image { order: 0; }
}

/* ============ Intro block ============ */
.intro-block {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem 2rem;
  text-align: center;
  color: var(--c-text-light);
}

/* ============ Contact page ============ */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.3fr;
  gap: 3.5rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 4.5rem 1.5rem;
}

.contact-info h3 { margin-bottom: 0.75em; }
.contact-info p { margin-bottom: 0.9em; }
.contact-info a { color: var(--c-text); text-decoration: none; }
.contact-info a:hover { color: var(--c-primary); }

.contact-form-wrap {
  background: var(--c-white);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 15px 15px -10px rgba(0, 0, 0, 0.08);
}

.form-row { display: flex; gap: 1rem; }
.form-row .form-field { flex: 1; }

.form-field { margin-bottom: 1.1rem; }

.form-field label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--c-text);
  margin-bottom: 0.4em;
}

.form-field .required { color: var(--c-primary); }

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 0.7em 0.9em;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid var(--c-border);
  border-radius: 6px;
  background: var(--c-bg);
  color: var(--c-text);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--c-primary);
  background: var(--c-white);
}

.form-field textarea { resize: vertical; min-height: 130px; }

.form-submit {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.75em 2.2em;
  border-radius: 999px;
  border: 2px solid var(--c-primary);
  background: var(--c-primary);
  color: var(--c-white);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.form-submit:hover { background: var(--c-primary-dark); border-color: var(--c-primary-dark); }

.form-message {
  margin-top: 1rem;
  font-size: 0.95rem;
  display: none;
}

.form-message.visible { display: block; }
.form-message.success { color: #13612e; }
.form-message.error { color: #b82105; }

@media (max-width: 800px) {
  .contact-grid { grid-template-columns: 1fr; padding: 2.5rem 1.5rem; }
  .form-row { flex-direction: column; gap: 0; }
}

/* ============ Footer ============ */
.site-footer {
  background: var(--c-border);
  color: var(--c-text-light);
  padding: 1.5rem 0;
  margin-top: 2rem;
}

.site-footer .container {
  text-align: center;
  font-size: 0.9rem;
}

.site-footer a { color: var(--c-text); }