/* ==========================================================================
   Speedex Auto Workshop LLC — Digital Business Card
   Stylesheet
   ========================================================================== */

:root {
  /* Brand colors */
  --color-primary: #8E2D2A;
  --color-primary-dark: #6d211f;
  --color-primary-soft: rgba(142, 45, 42, 0.08);
  --color-secondary: #0F6D72;
  --color-secondary-dark: #0b5457;

  /* Neutrals */
  --color-bg: #ffffff;
  --color-surface: #ffffff;
  --color-ink: #262322;
  --color-muted: #6b6763;
  --color-border: #ece6e3;

  /* Shape + shadow */
  --radius-lg: 26px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --shadow-card: 0 12px 30px rgba(45, 20, 15, 0.10);
  --shadow-soft: 0 4px 14px rgba(45, 20, 15, 0.06);

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Poppins', 'Segoe UI', sans-serif;
  color: var(--color-ink);
  background: linear-gradient(180deg, #f6f4f2 0%, #eeeae7 100%);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 16px;
  z-index: 999;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  left: 0;
}

/* ==========================================================================
   Card shell
   ========================================================================== */

.card-shell {
  max-width: 460px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

@media (min-width: 480px) {
  .card-shell {
    margin: 32px auto;
    min-height: calc(100vh - 64px);
    border-radius: var(--radius-lg);
  }
}

/* ==========================================================================
   Header
   ========================================================================== */

.card-header {
  position: relative;
  padding: 28px 24px 96px;
  text-align: center;
  background: #ffffff;
  overflow: hidden;
}

.header-sweep {
  position: absolute;
  top: 195px;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  pointer-events: none;
}

.header-sweep .sweep-primary {
  position: absolute;
  inset: 0;
  background: var(--color-primary);
  /* Fixed-pixel diagonal (not a % of a variable-height box) so the color
     always starts a fixed, small distance from the top of this box —
     keeping the name/title/company reliably on top of solid color. */
  clip-path: polygon(0 26px, 100% 0, 100% 100%, 0 100%);
}

.header-sweep .sweep-secondary {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 55%;
  background: var(--color-secondary);
  clip-path: polygon(0 100%, 100% 40px, 100% 100%, 0 100%);
  opacity: 0.9;
}

.brand-logo {
  position: relative;
  z-index: 1;
  max-width: 220px;
  width: 60%;
  height: auto;
  display: block;
  margin: 0 auto 22px;
}

.profile-photo-wrap {
  position: relative;
  z-index: 1;
  width: 128px;
  height: 128px;
  margin: 0 auto;
}

.profile-photo {
  width: 128px;
  height: 128px;
  border-radius: 50%;
  object-fit: cover;
  border: 5px solid #fff;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
  background: #f1eeec;
  display: block;
}

.profile-photo-fallback {
  width: 128px;
  height: 128px;
  border-radius: 50%;
  border: 5px solid #fff;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 42px;
  font-weight: 600;
  letter-spacing: 1px;
  color: #fff;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
}

.identity {
  position: relative;
  z-index: 1;
  margin-top: 16px;
}

.identity .name {
  color: #ffffff;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 2px;
  letter-spacing: 0.2px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.identity .title {
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.95rem;
  font-weight: 500;
  margin: 0 0 6px;
}

.identity .title::after {
  content: "";
  display: block;
  width: 34px;
  height: 2px;
  background: #ffffff;
  margin: 8px auto 0;
  border-radius: 2px;
  opacity: 0.85;
}

.identity .company {
  color: #ffffff;
  font-size: 1.02rem;
  font-weight: 600;
  margin: 6px 0 0;
}

/* ==========================================================================
   Navigation tabs
   ========================================================================== */

.card-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--color-primary);
  display: flex;
  padding: 8px;
  gap: 6px;
  margin-top: -46px;
}

.card-nav .nav-tab {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 10px 4px;
  border: none;
  background: transparent;
  color: rgba(255, 255, 255, 0.82);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), transform 0.2s var(--ease);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.card-nav .nav-tab i {
  font-size: 1.05rem;
}

.card-nav .nav-tab:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.card-nav .nav-tab:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

.card-nav .nav-tab.active {
  background: #ffffff;
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.18);
}

/* ==========================================================================
   Sections
   ========================================================================== */

.card-body {
  flex: 1;
  padding: 28px 24px 36px;
}

.tab-panel {
  display: none;
  animation: fadeSlideIn 0.4s var(--ease);
}

.tab-panel.active {
  display: block;
}

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .tab-panel, .nav-tab, .btn-primary-brand, .contact-row { animation: none !important; transition: none !important; }
}

.section-heading {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 18px;
  text-align: center;
}

/* --- QR section --- */

.qr-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  text-align: center;
  box-shadow: var(--shadow-soft);
}

.qr-box img {
  width: 100%;
  max-width: 240px;
  height: auto;
  border-radius: var(--radius-md);
  margin-bottom: 14px;
}

.qr-box .scan-me {
  font-weight: 600;
  color: var(--color-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin-bottom: 20px;
}

/* --- Buttons --- */

.btn-primary-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 13px 20px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: background 0.25s var(--ease), transform 0.15s var(--ease);
  font-size: 0.92rem;
}

.btn-primary-brand:hover { background: var(--color-primary-dark); color: #fff; transform: translateY(-1px); }
.btn-primary-brand:active { transform: translateY(0); }
.btn-primary-brand:focus-visible { outline: 2px solid var(--color-secondary); outline-offset: 2px; }

.btn-outline-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 1px solid var(--color-secondary);
  color: var(--color-secondary-dark);
  background: #fff;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.8rem;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.btn-outline-brand:hover { background: var(--color-secondary); color: #fff; }

/* --- Location section --- */

.map-frame-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--color-border);
  margin-bottom: 16px;
  position: relative;
}

.map-frame-wrap iframe {
  width: 100%;
  height: 240px;
  border: 0;
  display: block;
}

.map-open-btn {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
}

.address-line {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--color-ink);
  font-size: 0.92rem;
  padding: 4px 2px;
}

.address-line i { color: var(--color-primary); margin-top: 3px; }

/* --- Contact section --- */

.contact-list {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  background: #fff;
  margin-bottom: 22px;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
  transition: background 0.2s var(--ease);
}

.contact-row:last-child { border-bottom: none; }

a.contact-row:hover, a.contact-row:focus-visible {
  background: var(--color-primary-soft);
  outline: none;
}

.contact-row .icon-badge {
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.contact-row .icon-badge.secondary { background: var(--color-secondary); }

.contact-row .contact-text { min-width: 0; }

.contact-row .contact-label {
  display: block;
  font-size: 0.72rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 2px;
}

.contact-row .contact-value {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-ink);
  word-break: break-word;
}

a.contact-row .contact-value { color: var(--color-primary); }

.social-heading {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 12px;
}

.social-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 22px;
}

.social-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 6px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-ink);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.social-btn:hover { transform: translateY(-3px); box-shadow: var(--shadow-soft); }
.social-btn:focus-visible { outline: 2px solid var(--color-secondary); outline-offset: 2px; }

.social-btn .social-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
}

.social-btn.youtube .social-icon { background: #ff0000; }
.social-btn.instagram .social-icon {
  background: radial-gradient(circle at 30% 110%, #ffdb73 0%, #fdb146 15%, #f6712d 35%, #e3324e 50%, #cd2f6a 60%, #a7318a 75%, #7c3cae 100%);
}
.social-btn.linkedin .social-icon { background: #0a66c2; }

/* --- Enquiry form --- */

.enquiry-form .form-control {
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  padding: 12px 14px;
  font-size: 0.9rem;
  margin-bottom: 14px;
}

.enquiry-form .form-control:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(15, 109, 114, 0.15);
}

.enquiry-form label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-muted);
  margin-bottom: 4px;
  display: block;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 18px;
  font-size: 0.82rem;
  color: var(--color-muted);
}

.form-check input {
  margin-top: 3px;
  accent-color: var(--color-primary);
}

.form-feedback {
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 0.86rem;
  margin-bottom: 14px;
  display: none;
}

.form-feedback.success {
  display: block;
  background: rgba(15, 109, 114, 0.1);
  color: var(--color-secondary-dark);
  border: 1px solid rgba(15, 109, 114, 0.25);
}

.form-feedback.error {
  display: block;
  background: rgba(142, 45, 42, 0.08);
  color: var(--color-primary-dark);
  border: 1px solid rgba(142, 45, 42, 0.25);
}

.invalid-hint {
  color: var(--color-primary-dark);
  font-size: 0.74rem;
  margin: -10px 0 12px;
  display: none;
}

.form-control.is-invalid + .invalid-hint { display: block; }
.form-control.is-invalid { border-color: var(--color-primary); }

.spinner-ring {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: none;
}

@keyframes spin { to { transform: rotate(360deg); } }

.btn-primary-brand.is-loading .spinner-ring { display: inline-block; }
.btn-primary-brand.is-loading .btn-label { opacity: 0.85; }
.btn-primary-brand:disabled { opacity: 0.75; cursor: not-allowed; }

/* --- Footer --- */

.card-footer {
  text-align: center;
  padding: 18px 24px 26px;
  background: #1b1a19;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.72rem;
}

.card-footer strong { color: #fff; display: block; font-size: 0.86rem; margin-bottom: 2px; }

/* ==========================================================================
   Utility
   ========================================================================== */

.visually-hidden-focusable:not(:focus):not(:focus-within) {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

@media (max-width: 380px) {
  .card-nav .nav-tab { font-size: 0.6rem; }
  .identity .name { font-size: 1.3rem; }
}