/* Mills Software — Refined Apple-inspired styles */

:root {
  color-scheme: light;
  --bg: #f5f5f7;
  --surface: #ffffff;
  --surface-elevated: #fbfbfd;
  --surface-subtle: #f0f1f5;
  --text-primary: #1d1d1f;
  --text-secondary: #6e6e73;
  --text-muted: #86868b;
  --border: #d2d2d7;
  --border-soft: #e5e5ea;
  --link: #0066cc;
  --link-hover: #0052a3;
  --focus: rgba(0, 102, 204, 0.25);

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --max-width: 1120px;
  --nav-height: 64px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 24px 48px rgba(0, 0, 0, 0.12);

  --timing: 220ms cubic-bezier(0.25, 0.1, 0.25, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: -apple-system, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.5;
  color: var(--text-primary);
  background:
    radial-gradient(1200px 500px at 50% -220px, #ffffff 10%, transparent 70%),
    linear-gradient(180deg, #fbfbfd 0%, var(--bg) 55%, #f3f3f6 100%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  flex: 1;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3.5rem 1.5rem;
}

body[data-home-mode="coming-soon"] .site-nav,
body[data-home-mode="coming-soon"] .site-footer,
body[data-home-mode="coming-soon"] .home-live-content {
  display: none;
}

body[data-home-mode="coming-soon"] main {
  max-width: 760px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(3rem, 10vh, 6rem) 1.5rem;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--text-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  font-weight: 700;
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.55rem, 2.4vw, 2rem);
  font-weight: 650;
  margin-bottom: 0.85rem;
}

h3 {
  font-size: 1.2rem;
  font-weight: 620;
  margin-bottom: 0.4rem;
}

p {
  margin: 0 0 1rem;
  color: var(--text-secondary);
}

a {
  color: var(--link);
  text-decoration: none;
  transition: color var(--timing);
}

a:hover {
  color: var(--link-hover);
}

/* ---- Navigation ---- */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  border-bottom: 1px solid rgba(210, 210, 215, 0.72);
  background: rgba(251, 251, 253, 0.88);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .site-nav {
    background: rgba(251, 251, 253, 0.98);
  }
}

.site-nav .nav-inner {
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-nav .logo {
  color: var(--text-primary);
  font-size: 1.06rem;
  font-weight: 640;
  letter-spacing: -0.01em;
  text-decoration: none;
  margin-right: auto;
  order: 0;
}

.site-nav .nav-links {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.4rem;
  order: 1;
}

.site-nav .nav-links a {
  position: relative;
  color: var(--text-secondary);
  font-size: 0.93rem;
  font-weight: 500;
  padding: 0.3rem 0;
}

.site-nav .nav-links a:hover,
.site-nav .nav-links a[aria-current="page"] {
  color: var(--text-primary);
}

.site-nav .nav-links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.35rem;
  height: 2px;
  border-radius: 999px;
  background: var(--text-primary);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 1.4rem;
  line-height: 1;
  padding: 0.2rem 0.4rem;
  cursor: pointer;
  order: 3;
}

.theme-toggle {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 0.7rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--text-primary);
  cursor: pointer;
  flex-shrink: 0;
  order: 2;
  transition: background-color var(--timing), border-color var(--timing), color var(--timing), transform var(--timing);
}

.theme-toggle:hover {
  background: #ffffff;
  border-color: #c7c7cc;
}

.theme-toggle .theme-icon-light,
.theme-toggle .theme-icon-dark {
  width: 14px;
  height: 14px;
}

.theme-toggle .theme-icon-dark {
  display: none;
}

.theme-toggle[data-active-theme="dark"] .theme-icon-light {
  display: none;
}

.theme-toggle[data-active-theme="dark"] .theme-icon-dark {
  display: block;
}

.nav-toggle:focus-visible,
.theme-toggle:focus-visible,
.site-nav .nav-links a:focus-visible,
a:focus-visible,
.btn:focus-visible,
.contact-form input:focus-visible,
.contact-form textarea:focus-visible,
.faq-item summary:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--focus);
  border-radius: 8px;
}

/* ---- Hero ---- */

.hero {
  text-align: center;
  padding: 5rem 0 2.75rem;
}

.hero h1 {
  margin-bottom: 0.8rem;
  color: var(--text-primary);
  text-wrap: balance;
}

.hero .tagline {
  margin: 0 auto;
  max-width: 34rem;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  text-wrap: pretty;
}

/* ---- Coming Soon ---- */

.coming-soon-panel {
  display: none;
  width: 100%;
  text-align: center;
  padding: clamp(2.5rem, 5vw, 4rem);
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-elevated) 100%);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

body[data-home-mode="coming-soon"] .coming-soon-panel {
  display: block;
}

.coming-soon-kicker {
  margin-bottom: 0.9rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.coming-soon-message {
  max-width: 28rem;
  margin: 0 auto;
  font-size: clamp(1.05rem, 1.8vw, 1.2rem);
  text-wrap: balance;
}

/* ---- App Cards ---- */

.app-grid {
  margin-top: 2.5rem;
  display: grid;
  gap: 1.4rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.app-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-height: 100%;
  padding: 2rem 1.6rem;
  color: inherit;
  text-decoration: none;
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-elevated) 100%);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--timing), box-shadow var(--timing), border-color var(--timing);
}

.app-card:hover {
  transform: translateY(-4px);
  border-color: #c7c7cc;
  box-shadow: var(--shadow-md);
}

.app-card .app-icon {
  width: 86px;
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.1rem;
  border-radius: 19px;
  overflow: hidden;
  background: var(--surface-subtle);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.app-card .app-icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.app-card h3 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.app-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* ---- App Detail ---- */

.app-detail {
  max-width: 820px;
  margin: 0 auto;
}

.app-detail .app-header {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  margin-bottom: 2.2rem;
}

.app-detail .app-header .app-icon {
  width: 112px;
  height: 112px;
  flex-shrink: 0;
  border-radius: 26px;
  overflow: hidden;
  background: var(--surface-subtle);
  box-shadow: var(--shadow-md);
}

.app-detail .app-header .app-icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.app-detail section {
  margin-top: 2.6rem;
}

.app-detail .app-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.8rem;
}

/* ---- Features ---- */

.features-grid {
  margin-top: 1.35rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.95rem;
  padding: 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-soft);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  cursor: default;
}

.feature-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eef4ff;
  color: var(--link);
}

.feature-item p {
  margin: 0;
  font-size: 0.95rem;
}

/* ---- Buttons ---- */

.btn-coming-soon {
  opacity: 0.65;
  cursor: default;
  pointer-events: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.7rem 1.25rem;
  min-height: 40px;
  font-size: 0.95rem;
  font-weight: 550;
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--timing), box-shadow var(--timing), background-color var(--timing), border-color var(--timing), color var(--timing);
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  color: #ffffff;
  background: #0071e3;
  box-shadow: 0 10px 20px rgba(0, 113, 227, 0.24);
}

.btn-primary:hover {
  color: #ffffff;
  background: #0066cc;
}

.btn-secondary {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.7);
  border-color: var(--border);
}

.btn-secondary:hover {
  color: var(--text-primary);
  background: #ffffff;
  border-color: #c7c7cc;
}

/* ---- Contact Form ---- */

.contact-form {
  margin-top: 1.25rem;
  max-width: 540px;
}

.contact-form .form-group {
  margin-bottom: 1rem;
}

.contact-form label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.7rem 0.85rem;
  background: var(--surface);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color var(--timing), box-shadow var(--timing);
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #8ab4f8;
}

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

.contact-form .form-status {
  display: none;
  margin-top: 0.9rem;
  border-radius: 12px;
  padding: 0.7rem 0.85rem;
  font-size: 0.9rem;
}

.contact-form .form-status.success {
  display: block;
  background: rgba(40, 167, 69, 0.12);
  color: #1f7a35;
}

.contact-form .form-status.error {
  display: block;
  background: rgba(220, 53, 69, 0.12);
  color: #a72734;
}

/* ---- FAQ ---- */

.faq-list {
  margin-top: 1.25rem;
  border-top: 1px solid var(--border-soft);
}

.faq-item {
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border-soft);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  color: var(--text-primary);
  font-weight: 540;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.faq-item summary::after {
  content: "+";
  color: var(--text-muted);
  font-size: 1.2rem;
  line-height: 1;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item p {
  margin-top: 0.65rem;
  margin-bottom: 0;
}

/* ---- Legal / About ---- */

.legal-content,
.about-content {
  max-width: 760px;
  margin: 0 auto;
}

.legal-content h2,
.about-content h2 {
  margin-top: 2rem;
}

.legal-content ul,
.about-content ul {
  margin: 0.5rem 0 1rem 1.4rem;
  color: var(--text-secondary);
}

.legal-content li,
.about-content li {
  margin-bottom: 0.32rem;
}

/* ---- Footer ---- */

.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-soft);
  background: #ffffff;
  padding: 1.8rem 1.5rem 2rem;
}

.site-footer .footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

.site-footer .copyright {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.site-footer .footer-links {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1rem;
}

.site-footer .footer-links a {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.site-footer .footer-links a:hover {
  color: var(--text-primary);
}

/* ---- Dark Mode ---- */

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #000000;
    --surface: #1c1c1e;
    --surface-elevated: #232326;
    --surface-subtle: #2c2c2e;
    --text-primary: #f5f5f7;
    --text-secondary: #b3b3b8;
    --text-muted: #8d8d92;
    --border: #3a3a3c;
    --border-soft: #2f2f31;
    --link: #2997ff;
    --link-hover: #63b3ff;
    --focus: rgba(41, 151, 255, 0.38);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 12px 36px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 26px 52px rgba(0, 0, 0, 0.6);
  }

  body {
    background:
      radial-gradient(1200px 520px at 50% -260px, #2a2a2e 10%, transparent 70%),
      linear-gradient(180deg, #151517 0%, #09090a 55%, var(--bg) 100%);
  }

  .site-nav {
    border-bottom: 1px solid rgba(84, 84, 88, 0.6);
    background: rgba(24, 24, 26, 0.78);
  }

  @supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
    .site-nav {
      background: rgba(24, 24, 26, 0.95);
    }
  }

  .app-card:hover {
    border-color: #4a4a4f;
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.5);
  }

  .feature-icon {
    background: rgba(41, 151, 255, 0.16);
  }

  .btn-secondary {
    background: rgba(44, 44, 46, 0.82);
    border-color: #4a4a4f;
    color: var(--text-primary);
  }

  .btn-secondary:hover {
    background: rgba(58, 58, 61, 0.9);
    border-color: #606066;
    color: var(--text-primary);
  }

  .theme-toggle {
    background: rgba(44, 44, 46, 0.82);
    border-color: #4a4a4f;
    color: var(--text-primary);
  }

  .theme-toggle:hover {
    background: rgba(58, 58, 61, 0.9);
    border-color: #606066;
  }

  .contact-form input,
  .contact-form textarea {
    background: #141416;
    border-color: #3a3a3c;
    color: var(--text-primary);
  }

  .contact-form input:focus,
  .contact-form textarea:focus {
    border-color: #2997ff;
  }

  .contact-form .form-status.success {
    background: rgba(48, 209, 88, 0.18);
    color: #6ee787;
  }

  .contact-form .form-status.error {
    background: rgba(255, 69, 58, 0.18);
    color: #ff9f99;
  }

  .site-footer {
    background: #101012;
    border-top: 1px solid #2b2b2f;
  }
}

/* ---- Responsive ---- */

@media (max-width: 860px) {
  main {
    padding-top: 2.4rem;
  }

  .app-detail .app-header {
    align-items: flex-start;
  }
}

@media (max-width: 680px) {
  .site-nav .nav-inner {
    padding: 0 1rem;
  }

  .theme-toggle {
    width: 30px;
    height: 30px;
    margin-left: auto;
    margin-right: 0.45rem;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.55rem;
    padding: 0.9rem 1rem 1rem;
    background: rgba(251, 251, 253, 0.98);
    border-bottom: 1px solid var(--border-soft);
  }

  .site-nav .nav-links.open {
    display: flex;
  }

  .site-nav .nav-links a {
    width: 100%;
    padding: 0.45rem 0;
  }

  .site-nav .nav-links a[aria-current="page"]::after {
    display: none;
  }

  .hero {
    padding-top: 3.2rem;
  }

  .app-grid {
    grid-template-columns: 1fr;
  }

  .app-detail .app-header {
    flex-direction: column;
    gap: 1rem;
    text-align: left;
  }

  .app-detail .app-header .app-icon {
    width: 94px;
    height: 94px;
    border-radius: 22px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .site-footer .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-color-scheme: dark) and (max-width: 680px) {
  .site-nav .nav-links {
    background: rgba(24, 24, 26, 0.97);
    border-bottom: 1px solid #2b2b2f;
  }
}

/* ---- Manual Theme Overrides ---- */

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #000000;
  --surface: #1c1c1e;
  --surface-elevated: #232326;
  --surface-subtle: #2c2c2e;
  --text-primary: #f5f5f7;
  --text-secondary: #b3b3b8;
  --text-muted: #8d8d92;
  --border: #3a3a3c;
  --border-soft: #2f2f31;
  --link: #2997ff;
  --link-hover: #63b3ff;
  --focus: rgba(41, 151, 255, 0.38);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 12px 36px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 26px 52px rgba(0, 0, 0, 0.6);
}

:root[data-theme="dark"] body {
  background:
    radial-gradient(1200px 520px at 50% -260px, #2a2a2e 10%, transparent 70%),
    linear-gradient(180deg, #151517 0%, #09090a 55%, var(--bg) 100%);
}

:root[data-theme="dark"] .site-nav {
  border-bottom: 1px solid rgba(84, 84, 88, 0.6);
  background: rgba(24, 24, 26, 0.78);
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  :root[data-theme="dark"] .site-nav {
    background: rgba(24, 24, 26, 0.95);
  }
}

:root[data-theme="dark"] .app-card:hover {
  border-color: #4a4a4f;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.5);
}

:root[data-theme="dark"] .feature-icon {
  background: rgba(41, 151, 255, 0.16);
}

:root[data-theme="dark"] .btn-secondary {
  background: rgba(44, 44, 46, 0.82);
  border-color: #4a4a4f;
  color: var(--text-primary);
}

:root[data-theme="dark"] .btn-secondary:hover {
  background: rgba(58, 58, 61, 0.9);
  border-color: #606066;
  color: var(--text-primary);
}

:root[data-theme="dark"] .theme-toggle {
  background: rgba(44, 44, 46, 0.82);
  border-color: #4a4a4f;
  color: var(--text-primary);
}

:root[data-theme="dark"] .theme-toggle:hover {
  background: rgba(58, 58, 61, 0.9);
  border-color: #606066;
}

:root[data-theme="dark"] .contact-form input,
:root[data-theme="dark"] .contact-form textarea {
  background: #141416;
  border-color: #3a3a3c;
  color: var(--text-primary);
}

:root[data-theme="dark"] .contact-form input:focus,
:root[data-theme="dark"] .contact-form textarea:focus {
  border-color: #2997ff;
}

:root[data-theme="dark"] .contact-form .form-status.success {
  background: rgba(48, 209, 88, 0.18);
  color: #6ee787;
}

:root[data-theme="dark"] .contact-form .form-status.error {
  background: rgba(255, 69, 58, 0.18);
  color: #ff9f99;
}

:root[data-theme="dark"] .site-footer {
  background: #101012;
  border-top: 1px solid #2b2b2f;
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f5f5f7;
  --surface: #ffffff;
  --surface-elevated: #fbfbfd;
  --surface-subtle: #f0f1f5;
  --text-primary: #1d1d1f;
  --text-secondary: #6e6e73;
  --text-muted: #86868b;
  --border: #d2d2d7;
  --border-soft: #e5e5ea;
  --link: #0066cc;
  --link-hover: #0052a3;
  --focus: rgba(0, 102, 204, 0.25);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 24px 48px rgba(0, 0, 0, 0.12);
}

:root[data-theme="light"] body {
  background:
    radial-gradient(1200px 500px at 50% -220px, #ffffff 10%, transparent 70%),
    linear-gradient(180deg, #fbfbfd 0%, var(--bg) 55%, #f3f3f6 100%);
}

:root[data-theme="light"] .site-nav {
  border-bottom: 1px solid rgba(210, 210, 215, 0.72);
  background: rgba(251, 251, 253, 0.88);
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  :root[data-theme="light"] .site-nav {
    background: rgba(251, 251, 253, 0.98);
  }
}

:root[data-theme="light"] .app-card:hover {
  border-color: #c7c7cc;
  box-shadow: var(--shadow-md);
}

:root[data-theme="light"] .feature-icon {
  background: #eef4ff;
}

:root[data-theme="light"] .btn-secondary {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.7);
  border-color: var(--border);
}

:root[data-theme="light"] .btn-secondary:hover {
  color: var(--text-primary);
  background: #ffffff;
  border-color: #c7c7cc;
}

:root[data-theme="light"] .theme-toggle {
  background: rgba(255, 255, 255, 0.7);
  border-color: var(--border);
  color: var(--text-primary);
}

:root[data-theme="light"] .theme-toggle:hover {
  background: #ffffff;
  border-color: #c7c7cc;
}

:root[data-theme="light"] .contact-form input,
:root[data-theme="light"] .contact-form textarea {
  background: var(--surface);
  border-color: var(--border);
  color: var(--text-primary);
}

:root[data-theme="light"] .contact-form input:focus,
:root[data-theme="light"] .contact-form textarea:focus {
  border-color: #8ab4f8;
}

:root[data-theme="light"] .contact-form .form-status.success {
  background: rgba(40, 167, 69, 0.12);
  color: #1f7a35;
}

:root[data-theme="light"] .contact-form .form-status.error {
  background: rgba(220, 53, 69, 0.12);
  color: #a72734;
}

:root[data-theme="light"] .site-footer {
  background: #ffffff;
  border-top: 1px solid var(--border-soft);
}

@media (max-width: 680px) {
  :root[data-theme="dark"] .site-nav .nav-links {
    background: rgba(24, 24, 26, 0.97);
    border-bottom: 1px solid #2b2b2f;
  }

  :root[data-theme="light"] .site-nav .nav-links {
    background: rgba(251, 251, 253, 0.98);
    border-bottom: 1px solid var(--border-soft);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}