/* ==============================================================================
   Riya TV Live Broadcast - Pure Mobile Experience
   Faithfully styled to mirror Android app /var/www/nanbateam/app/riya
   Responsive across all screen sizes (Compact 320px to Large Mobile & Tablet)
   ============================================================================== */

@charset "UTF-8";

/* --- Custom App Fonts --- */
@font-face {
  font-family: 'Berlin Sans FB';
  src: url('assets/fonts/berlin_ans_fb_regular.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Berkshire Swash';
  src: url('assets/fonts/berkshire_swash_regular.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Colors from /var/www/nanbateam/app/riya/app/src/main/res/values/colors.xml */
  --bg-dark-blue: #000137;
  --bg-nav-blue: #00029b;
  --bg-mid-blue: #000155;
  --green-start: #376204;
  --green-end: #549a03;
  --white: #ffffff;
  --live-red: #ff2222;

  --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-berlin: 'Berlin Sans FB', var(--font-main);
  --font-berkshire: 'Berkshire Swash', cursive, serif;

  --glass-border: rgba(255, 255, 255, 0.16);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

html, body {
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  background-color: var(--bg-dark-blue);
  color: var(--white);
  font-family: var(--font-main);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Background gradient matching app_background.xml (270 deg gradient from #000137 to #00029b) */
body {
  background: linear-gradient(180deg, var(--bg-dark-blue) 0%, var(--bg-mid-blue) 48%, var(--bg-nav-blue) 100%);
  background-attachment: fixed;
  display: flex;
  justify-content: center;
  align-items: stretch;
}

/* ==============================================================================
   Mobile App Shell (activity_nanban_tv.xml layout container)
   ============================================================================== */
.mobile-app-shell {
  width: 100%;
  max-width: 440px;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0 auto;
  padding: clamp(8px, 1.6vh, 14px) clamp(10px, 3vw, 16px) clamp(10px, 2vh, 16px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(8px, 1.4vh, 12px);
  position: relative;
  background: transparent;
}

/* On desktop monitors: center as a clean, authentic mobile frame */
@media (min-width: 500px) {
  body {
    padding: clamp(10px, 2vh, 24px) 12px;
    align-items: center;
  }
  .mobile-app-shell {
    background: linear-gradient(180deg, var(--bg-dark-blue) 0%, var(--bg-mid-blue) 48%, var(--bg-nav-blue) 100%);
    border-radius: 36px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 
      0 0 0 2px rgba(255, 255, 255, 0.08),
      0 25px 60px rgba(0, 0, 0, 0.9),
      0 0 80px rgba(0, 2, 155, 0.45);
    height: auto;
    min-height: 780px;
    max-height: 940px;
  }
}

/* ==============================================================================
   1. Header Section (Riya TV Official Logo + Live Badge)
   ============================================================================== */
.app-header {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  flex-shrink: 0;
}

.header-logo-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.header-logo-img {
  max-width: clamp(140px, 46vw, 190px);
  width: auto;
  height: auto;
  max-height: clamp(28px, 4.5vh, 38px);
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.45));
}

.live-badge-strip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: clamp(2px, 0.5vh, 4px);
  padding: 1px 8px;
  background: rgba(16, 185, 129, 0.16);
  border: 1px solid rgba(16, 185, 129, 0.45);
  border-radius: 20px;
  font-size: clamp(8.5px, 1.1vh, 9.5px);
  font-weight: 800;
  letter-spacing: 0.8px;
  color: #10b981;
  text-transform: uppercase;
}

.live-pulse-dot {
  width: 6px;
  height: 6px;
  background-color: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 8px #10b981;
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.9); opacity: 0.7; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.7; }
}

/* ==============================================================================
   2. Live Video Player (simple_player / PlayerView)
   ============================================================================== */
.player-container {
  width: 100%;
  aspect-ratio: 16 / 9.5;
  min-height: clamp(215px, 29vh, 270px);
  border-radius: clamp(10px, 2vh, 15px);
  overflow: hidden;
  background-color: #000;
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.75), 0 0 30px rgba(0, 2, 155, 0.25);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.player-video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: #000;
  display: block;
}

/* Top Quality Badge */
.player-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  padding: 2px 7px;
  font-size: 9.5px;
  font-weight: 700;
  color: #10b981;
  display: flex;
  align-items: center;
  gap: 5px;
  z-index: 10;
  pointer-events: none;
}

.player-badge .status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #10b981;
}

.player-badge.connecting {
  color: #f59e0b;
}

.player-badge.connecting .status-dot {
  background: #f59e0b;
}

.player-badge.offline {
  color: #ef4444;
}

.player-badge.offline .status-dot {
  background: #ef4444;
}

/* Tap to Unmute Sound Overlay */
.player-unmute-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 1, 55, 0.65);
  backdrop-filter: blur(4px);
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 20;
  cursor: pointer;
}

.player-unmute-overlay.active {
  display: flex;
}

.unmute-btn {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: #fff;
  border: none;
  padding: 8px 18px;
  border-radius: 24px;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.5);
  cursor: pointer;
  animation: pulse-unmute 2s infinite ease-in-out;
}

@keyframes pulse-unmute {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* Spinner / Connecting Overlay */
.player-status-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 1, 55, 0.85);
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  z-index: 15;
  text-align: center;
  padding: 16px;
}

.player-status-overlay.active {
  display: flex;
}

.spinner {
  width: 34px;
  height: 34px;
  border: 3px solid rgba(255, 255, 255, 0.15);
  border-top-color: #ef4444;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.player-status-text {
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  max-width: 240px;
}

/* Floating Controls Bar */
.player-controls {
  position: absolute;
  bottom: 6px;
  left: 8px;
  right: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 10;
  pointer-events: none;
}

.control-cluster {
  display: flex;
  align-items: center;
  gap: 6px;
  pointer-events: auto;
}

.icon-button {
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.icon-button:hover,
.icon-button:active {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.08);
}

.icon-button svg,
.icon-button img {
  width: 13px;
  height: 13px;
  object-fit: contain;
}

/* ==============================================================================
   3. Social Media Layouts (social_media_layouts in activity_nanban_tv.xml)
   Clean, unconstrained Icons8 icons directly matching the native Android UI
   ============================================================================== */
.social-media-layouts {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(6px, 1.8vw, 12px);
  margin-top: clamp(4px, 1vh, 8px);
  margin-bottom: clamp(4px, 1vh, 8px);
  padding: 0 4px;
  flex-shrink: 0;
}

.social-item {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  background: transparent;
  border: none;
  padding: 2px;
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), filter 0.22s ease;
}

.social-item:hover,
.social-item:active {
  transform: translateY(-2px) scale(1.15);
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.6));
}

.social-item img,
.social-item svg {
  width: clamp(34px, 8.8vw, 42px);
  height: clamp(34px, 8.8vw, 42px);
  object-fit: contain;
  display: block;
}

/* ==============================================================================
   4. Banner Advertisement Carousel (addRelative / my_pager)
   ============================================================================== */
.banner-slider-container {
  width: 100%;
  position: relative;
  flex: 0 0 auto;
  height: clamp(160px, 21.5vh, 195px);
  max-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 4px 0;
}

.banner-viewport {
  width: 100%;
  height: 100%;
  border-radius: clamp(10px, 1.8vh, 14px);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--glass-border);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.55);
  background-color: #030712;
  cursor: pointer;
}

.banner-track {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.banner-slide {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, transform 0.4s ease;
  transform: scale(0.96);
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  z-index: 2;
}

.slide-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(14px) brightness(0.4);
  transform: scale(1.12);
  pointer-events: none;
  z-index: 1;
}

.slide-image {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

/* Nav Arrows */
.slide-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  opacity: 0.7;
  transition: all 0.2s ease;
}

.slide-arrow:hover,
.slide-arrow:active {
  opacity: 1;
  background: rgba(0, 0, 0, 0.9);
  transform: translateY(-50%) scale(1.1);
}

.slide-arrow.prev { left: 6px; }
.slide-arrow.next { right: 6px; }

/* Dot Indicators */
.banner-indicators {
  position: absolute;
  bottom: 6px;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  z-index: 10;
}

.indicator-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transition: all 0.25s ease;
  cursor: pointer;
}

.indicator-dot.active {
  width: 15px;
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 0 6px rgba(255, 255, 255, 0.8);
}

/* ==============================================================================
   5. "FOR ADVERTISEMENT" Capsule Box (mobile_num_relative)
   ============================================================================== */
.advertisement-section {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-shrink: 0;
}

.arrow-icon {
  width: clamp(28px, 7vw, 36px);
  height: clamp(28px, 7vw, 36px);
  object-fit: contain;
  flex-shrink: 0;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.45));
}

.arrow-icon.left {
  animation: bounce-left 2s infinite ease-in-out;
}

.arrow-icon.right {
  animation: bounce-right 2s infinite ease-in-out;
}

@keyframes bounce-left {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(-3px); }
}

@keyframes bounce-right {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(3px); }
}

/* Capsule Box (bg_corner_ovalshape.xml emulation) */
.advertisement-capsule {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(6px, 1.2vh, 10px) 14px;
  text-decoration: none;
  background: linear-gradient(90deg, var(--green-start) 0%, var(--green-end) 50%, var(--green-end) 100%);
  border: 2px solid rgba(255, 255, 255, 0.28);
  border-radius: 36px;
  box-shadow: 0 5px 16px rgba(55, 98, 4, 0.55);
  transition: all 0.2s ease;
  cursor: pointer;
}

.advertisement-capsule:hover {
  transform: translateY(-2px);
  box-shadow: 0 7px 20px rgba(55, 98, 4, 0.75);
}

.advertisement-capsule:active {
  transform: translateY(1px);
}

.ad-heading {
  font-family: var(--font-berlin);
  font-size: clamp(9px, 1.3vh, 10.5px);
  font-weight: 700;
  letter-spacing: 0.8px;
  color: var(--white);
  text-transform: uppercase;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
  line-height: 1.2;
}

.ad-phone {
  font-family: var(--font-berlin);
  font-size: clamp(12.5px, 2vh, 15px);
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--white);
  line-height: 1.2;
  margin-top: 2px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
}

/* ==============================================================================
   6. Footer (website_name in activity_nanban_tv.xml)
   ============================================================================== */
.app-footer {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex-shrink: 0;
  padding-bottom: 2px;
}

.powered-by-text {
  font-family: var(--font-berkshire);
  font-size: clamp(11.5px, 1.8vh, 13.5px);
  color: var(--white);
  text-decoration: none;
  letter-spacing: 0.3px;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}

.powered-by-text:hover {
  opacity: 1;
}

.disclaimer-text {
  font-size: clamp(8px, 1.2vh, 9.5px);
  color: rgba(255, 255, 255, 0.45);
  margin-top: 2px;
}

.home-bar-indicator {
  width: 80px;
  height: 3.5px;
  background-color: rgba(255, 255, 255, 0.4);
  border-radius: 9999px;
  margin: clamp(4px, 1vh, 8px) auto 0;
}

/* ==============================================================================
   7. Fullsize Advertisement Lightbox Modal
   ============================================================================== */
.ad-lightbox-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.ad-lightbox-modal.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.ad-lightbox-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 1, 30, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor: pointer;
}

.ad-lightbox-content {
  position: relative;
  z-index: 2;
  max-width: 95vw;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: scale(0.92);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.ad-lightbox-modal.active .ad-lightbox-content {
  transform: scale(1);
}

.ad-lightbox-image {
  max-width: 92vw;
  max-height: 82vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 14px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.85), 0 0 0 1px rgba(255, 255, 255, 0.16);
  display: block;
}

.ad-lightbox-close {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #ef4444;
  border: 2px solid #ffffff;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.6);
  transition: transform 0.2s ease, background-color 0.2s ease;
  z-index: 10;
}

.ad-lightbox-close:hover,
.ad-lightbox-close:active {
  background: #dc2626;
  transform: scale(1.12);
}