/* =============================================
   VIVID — maintenance.css
============================================= */

:root {
  --navy: #0b0a2e;
  --navy-mid: #13124a;
  --indigo: #2d27b0;
  --indigo-v: #3d35d4;
  --indigo-lt: #6c63ff;
  --indigo-pale: #eef0ff;
  --indigo-ultra: #f5f6ff;
  --accent: #818cf8;
  --white: #ffffff;
  --page-bg: #f3f4f8;
  --text-dark: #0d0c2b;
  --text-mid: #4b4882;
  --text-soft: #9692c8;
  --border: rgba(61, 53, 212, 0.1);
  --border-hover: rgba(61, 53, 212, 0.22);
  --nav-height: 72px;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  background: var(--page-bg);
  color: var(--text-dark);
  font-family: "DM Sans", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

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

.container {
  width: min(100% - 64px, 1280px);
  margin-inline: auto;
}

.maintenance-page {
  width: 100%;
  min-height: 100vh;
  background: var(--page-bg);
}

/* =============================================
   LABELS
============================================= */

.section-label {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--indigo-v);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.section-title {
  margin-bottom: 14px;
  color: var(--text-dark);
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: clamp(1.8rem, 3.2vw, 2.4rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.section-title span {
  color: var(--indigo-v);
}

.section-desc {
  max-width: 560px;
  color: var(--text-mid);
  font-size: 0.95rem;
  line-height: 1.78;
}

/* =============================================
   PAGE HEADER
============================================= */

.page-header {
  padding-top: calc(var(--nav-height) + 60px);
  padding-bottom: 60px;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.page-header-inner {
  max-width: 760px;
}

.page-title {
  margin-bottom: 16px;
  color: var(--text-dark);
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.04em;
}

.page-title span {
  color: var(--indigo-v);
}

.page-subtitle {
  max-width: 600px;
  color: var(--text-mid);
  font-size: 1.05rem;
  line-height: 1.72;
}

/* =============================================
   STATS BAR
============================================= */

.stats-bar {
  background: var(--navy);
}

.stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  padding: 32px 20px;
  text-align: center;
}

.stat-num {
  margin-bottom: 6px;
  color: #fff;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: clamp(1.45rem, 2.6vw, 2.4rem);
  font-weight: 800;
  line-height: 1;
  word-break: break-word;
}

.stat-lbl {
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* =============================================
   MAIN CONTENT
============================================= */

.maintenance-main {
  padding: 80px 0 100px;
}

.maintenance-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 440px);
  gap: 60px;
  align-items: start;
}

.maintenance-left {
  display: flex;
  flex-direction: column;
  gap: 48px;
  min-width: 0;
}

.content-block {
  max-width: 600px;
}

/* =============================================
   FEATURE CARDS
============================================= */

.feature-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.feature-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 24px 28px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition:
    transform 0.25s var(--ease),
    box-shadow 0.25s var(--ease),
    border-color 0.25s;
}

.feature-card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 12px 40px rgba(45, 39, 176, 0.09);
  transform: translateY(-3px);
}

.feature-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 14px;
  background: var(--indigo-pale);
  font-size: 1.4rem;
  transition: transform 0.25s var(--ease), background 0.25s;
}

.feature-card:hover .feature-icon {
  background: #dfe1ff;
  transform: scale(1.08) rotate(-4deg);
}

.feature-body {
  min-width: 0;
}

.feature-body h3 {
  margin-bottom: 6px;
  color: var(--text-dark);
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.feature-body p {
  color: var(--text-mid);
  font-size: 0.88rem;
  line-height: 1.68;
}

/* =============================================
   CONTACT PANEL
============================================= */

.maintenance-right {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  min-width: 0;
}

.contact-panel {
  width: 100%;
  min-width: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(11, 10, 46, 0.1);
}

.contact-panel-header {
  position: relative;
  overflow: hidden;
  padding: 36px 36px 32px;
  background: var(--navy);
}

.contact-panel-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 24px 24px;
}

.contact-panel-header::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(61, 53, 212, 0.25);
}

.contact-panel-header .section-label,
.contact-panel-header h3,
.contact-panel-header p {
  position: relative;
  z-index: 1;
}

.contact-panel-header .section-label {
  color: rgba(255, 255, 255, 0.45);
}

.contact-panel-header h3 {
  margin-bottom: 12px;
  color: #fff;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.contact-panel-header h3 em {
  color: var(--accent);
  font-style: normal;
}

.contact-panel-header p {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.88rem;
  line-height: 1.68;
}

/* =============================================
   CONTACT CHANNELS
============================================= */

.contact-channels {
  display: flex;
  flex-direction: column;
  padding: 12px 0;
}

.contact-channel {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
  padding: 22px 28px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.2s;
}

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

.contact-channel:hover {
  background: var(--indigo-ultra);
}

.channel-icon-wrap {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  flex: 0 0 50px;
  border-radius: 14px;
}

.channel-icon-wrap.maintenance {
  background: #fff4e8;
}

.channel-icon {
  font-size: 1.35rem;
  line-height: 1;
}

.channel-body {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.channel-label {
  color: var(--text-soft);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.channel-value {
  display: block;
  max-width: 100%;
  color: var(--indigo-v);
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.channel-body small {
  max-width: 100%;
  color: var(--text-soft);
  font-size: 0.78rem;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.channel-arrow {
  flex-shrink: 0;
  color: var(--text-soft);
  font-size: 1rem;
  transition: transform 0.2s var(--ease), color 0.2s;
}

.contact-channel:hover .channel-arrow {
  color: var(--indigo-v);
  transform: translateX(4px);
}

/* =============================================
   PANEL FOOTER
============================================= */

.contact-panel-footer {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px 28px 28px;
  background: var(--indigo-ultra);
  border-top: 1px solid var(--border);
}

.footer-note {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-mid);
  font-size: 0.82rem;
}

.footer-note-icon {
  flex-shrink: 0;
  font-size: 1rem;
}

.btn-full-contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 13px 24px;
  border-radius: var(--radius);
  background: var(--indigo-v);
  color: #fff;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 0.88rem;
  font-weight: 800;
  transition:
    background 0.22s,
    transform 0.22s var(--ease),
    box-shadow 0.22s;
}

.btn-full-contact:hover {
  background: var(--navy-mid);
  box-shadow: 0 12px 28px rgba(45, 39, 176, 0.28);
  transform: translateY(-2px);
}

/* =============================================
   RESPONSIVE
============================================= */

@media (max-width: 1200px) {
  .maintenance-grid {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
    gap: 44px;
  }

  .feature-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1024px) {
  .maintenance-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .maintenance-right {
    position: static;
  }

  .contact-panel {
    max-width: 720px;
  }

  .content-block,
  .section-desc {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .container {
    width: min(100% - 44px, 1280px);
  }

  .page-header {
    padding-top: calc(var(--nav-height) + 42px);
    padding-bottom: 42px;
  }

  .page-title {
    font-size: clamp(2rem, 9vw, 3rem);
  }

  .page-subtitle {
    font-size: 0.98rem;
  }

  .maintenance-main {
    padding: 56px 0 72px;
  }

  .stats-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-item {
    min-height: 110px;
    padding: 24px 14px;
  }

  .stat-item:nth-child(odd) {
    border-right: 1px solid rgba(255, 255, 255, 0.08);
  }

  .stat-item:nth-child(1),
  .stat-item:nth-child(2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .feature-card {
    padding: 22px;
  }

  .contact-panel-header {
    padding: 30px 26px 26px;
  }

  .contact-channel {
    padding: 18px 22px;
  }

  .contact-panel-footer {
    padding: 22px;
  }
}

@media (max-width: 600px) {
  .container {
    width: min(100% - 32px, 1280px);
  }

  .section-label {
    font-size: 0.62rem;
    letter-spacing: 0.16em;
  }

  .section-title {
    font-size: clamp(1.55rem, 7vw, 2rem);
  }

  .page-header {
    padding-top: calc(var(--nav-height) + 30px);
    padding-bottom: 34px;
  }

  .maintenance-main {
    padding: 44px 0 60px;
  }

  .maintenance-left {
    gap: 34px;
  }

  .feature-card {
    gap: 14px;
    padding: 18px;
    border-radius: 16px;
  }

  .feature-icon {
    width: 42px;
    height: 42px;
    font-size: 1.15rem;
  }

  .feature-body h3 {
    font-size: 0.95rem;
  }

  .feature-body p {
    font-size: 0.82rem;
  }

  .contact-panel {
    border-radius: 22px;
  }

  .contact-panel-header {
    padding: 28px 22px 24px;
  }

  .contact-panel-header h3 {
    font-size: 1.45rem;
  }

  .contact-panel-header p {
    font-size: 0.82rem;
  }

  .contact-channel {
    align-items: flex-start;
    gap: 12px;
    padding: 16px 18px;
  }

  .channel-icon-wrap {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
    border-radius: 12px;
  }

  .channel-icon {
    font-size: 1.15rem;
  }

  .channel-label {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
  }

  .channel-value {
    font-size: 0.8rem;
  }

  .channel-body small {
    font-size: 0.7rem;
  }

  .channel-arrow {
    display: none;
  }

  .contact-panel-footer {
    padding: 20px 18px 22px;
  }

  .footer-note {
    align-items: flex-start;
    font-size: 0.76rem;
  }

  .btn-full-contact {
    padding: 13px 18px;
  }
}

@media (max-width: 420px) {
  .container {
    width: min(100% - 28px, 1280px);
  }

  .page-title {
    font-size: 2rem;
  }

  .stats-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-item {
    min-height: 95px;
    padding: 18px 10px;
  }

  .stat-num {
    font-size: 1.25rem;
  }

  .stat-lbl {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
  }

  .feature-card {
    flex-direction: column;
  }

  .contact-channel {
    padding: 15px 14px;
  }
}

@media (max-width: 340px) {
  .container {
    width: min(100% - 24px, 1280px);
  }

  .page-title {
    font-size: 1.8rem;
  }

  .contact-panel-header {
    padding: 24px 18px 22px;
  }

  .channel-value {
    font-size: 0.74rem;
  }

  .btn-full-contact {
    font-size: 0.8rem;
  }
}

@media (hover: none) {
  .feature-card:hover,
  .btn-full-contact:hover {
    transform: none;
  }
}

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