/* ==========================================================================
   NINEVEH INTERNATIONAL FILM FESTIVAL (مهرجان نينوى السينمائي الدولي)
   Theme: Deep Rich Burgundy (#140201, #1e0403), Solid Cream & Gold (#f3eee6, #d4af37)
   Clean Submission Form Layout with Direct Email Submission + PDF/Google Drive Button
   ========================================================================== */

:root {
  /* Rich Burgundy Backgrounds */
  --bg-deep: #140201;
  --bg-main: #1e0403;
  --bg-sidebar: #170302;
  --bg-darker: #0d0100;

  /* Natural Solid Colors (NO GLOW) */
  --color-gold: #d4af37;
  --color-gold-muted: #b89528;
  --color-cream: #f3eee6;
  --color-muted: #c8b6a5;
  --color-white: #ffffff;

  /* Subtle Lines */
  --border-subtle: rgba(212, 175, 55, 0.16);
  --border-subtle-dark: rgba(255, 255, 255, 0.07);

  /* Fonts */
  --font-cultural: 'Amiri', serif;
  --font-body: 'Cairo', 'Tajawal', sans-serif;
  --font-heading: 'Tajawal', 'Cairo', sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  text-shadow: none !important;
  box-shadow: none !important;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  background-color: var(--bg-deep);
  color: var(--color-cream);
  direction: rtl;
  overflow-x: hidden;
  font-size: 13.5px;
}

body {
  position: relative;
  min-height: 100vh;
  line-height: 1.7;
  background: radial-gradient(circle at 40% 15%, #2d0704 0%, #1a0302 60%, #0d0100 100%);
  color: var(--color-cream);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 7px;
}
::-webkit-scrollbar-track {
  background: #0d0100;
}
::-webkit-scrollbar-thumb {
  background: #400c06;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-gold-muted);
}

/* Container */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 18px;
}

/* ==========================================================================
   TRANSPARENT WATERMARK LOGO LAYER
   ========================================================================== */
.watermark-bg-layer {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.watermark-emblem {
  position: absolute;
  width: 580px;
  height: 580px;
  background-image: url('assets/emblem_watermark.png');
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.05;
}

.watermark-top {
  top: -5%;
  left: 5%;
}

.watermark-mid1 {
  top: 32%;
  right: 4%;
}

.watermark-mid2 {
  top: 62%;
  left: 2%;
}

.watermark-bottom {
  bottom: -5%;
  right: 8%;
}

/* ==========================================================================
   RIGHT VERTICAL SIDEBAR NAVIGATION
   ========================================================================== */
.right-vertical-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 260px;
  background: rgba(20, 3, 2, 0.96);
  backdrop-filter: blur(12px);
  border-left: 1px solid var(--border-subtle);
  z-index: 200;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px 14px;
  overflow-y: auto;
  transition: transform 0.3s ease;
}

.sidebar-header {
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle-dark);
  padding-bottom: 14px;
}

.sidebar-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  text-decoration: none;
}

.sidebar-logo-img {
  height: 52px;
  width: auto;
}

.sidebar-brand-titles {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-title {
  font-family: var(--font-heading);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1.25;
}

.sidebar-subtitle {
  font-size: 7.5px;
  color: var(--color-muted);
  letter-spacing: 0.5px;
}

.sidebar-nav-menu {
  flex: 1;
  margin-bottom: 15px;
}

.vertical-menu-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sidebar-link {
  display: block;
  padding: 8px 12px;
  border-radius: 4px;
  color: var(--color-cream);
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  transition: all 0.2s ease;
  border-right: 2px solid transparent;
}

.sidebar-link:hover, .sidebar-link.active {
  background: rgba(212, 175, 55, 0.08);
  color: var(--color-gold);
  border-right-color: var(--color-gold);
}

.highlight-sidebar {
  color: var(--color-gold) !important;
  font-weight: 700;
}

.sidebar-authority-footer {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: center;
  font-size: 9.5px;
  color: var(--color-muted);
  border-top: 1px solid var(--border-subtle-dark);
  padding-top: 12px;
}

.mobile-sidebar-toggle {
  display: none;
  position: fixed;
  top: 12px;
  right: 12px;
  z-index: 300;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-subtle);
  color: var(--color-gold);
  padding: 7px 12px;
  border-radius: 4px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}

/* ==========================================================================
   MAIN BODY CONTENT LAYOUT
   ========================================================================== */
.main-body-content {
  margin-right: 260px;
  width: calc(100% - 260px);
  position: relative;
  z-index: 10;
}

.official-top-bar {
  background: #0d0100;
  border-bottom: 1px solid var(--border-subtle-dark);
  padding: 6px 0;
  font-size: 11px;
  color: var(--color-muted);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding: 50px 0 40px 0;
  text-align: center;
}

.hero-inner {
  max-width: 800px;
  margin: 0 auto;
}

.hero-official-tag {
  display: inline-block;
  color: var(--color-gold);
  font-size: 11.5px;
  font-weight: 700;
  margin-bottom: 10px;
}

.hero-main-title {
  font-family: var(--font-heading);
  font-size: clamp(22px, 3.2vw, 38px);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.3;
  margin-bottom: 4px;
}

.hero-edition-tag {
  display: block;
  font-size: clamp(15px, 2vw, 24px);
  color: var(--color-gold);
  font-weight: 700;
  margin-top: 3px;
}

.hero-sub-title {
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--color-muted);
  margin-bottom: 22px;
}

.hero-text-wrapper {
  margin: 0 auto 26px auto;
}

.hero-clean-text {
  font-family: var(--font-cultural);
  font-size: clamp(16px, 1.7vw, 20px);
  line-height: 1.9;
  color: var(--color-cream);
  text-align: justify;
  text-align-last: center;
  font-weight: 400;
}

.hero-action-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-hero-solid, .btn-hero-outline {
  padding: 9px 22px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 12px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: all 0.2s ease;
  font-family: var(--font-heading);
}

.btn-hero-solid {
  background: var(--color-gold-muted);
  color: #0d0100;
}

.btn-hero-solid:hover {
  background: var(--color-gold);
}

.btn-hero-outline {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--color-cream);
}

.btn-hero-outline:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

/* ==========================================================================
   CLEAN SECTIONS & HEADINGS
   ========================================================================== */
.section-heading {
  margin-bottom: 30px;
}

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

.clean-section-tag {
  display: block;
  font-size: 9.5px;
  letter-spacing: 1.5px;
  color: var(--color-gold);
  font-weight: 700;
  margin-bottom: 4px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(18px, 2.2vw, 26px);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 4px;
}

.section-subtitle {
  font-size: 12px;
  color: var(--color-muted);
  max-width: 620px;
  margin: 0 auto;
}

/* ==========================================================================
   LEADERSHIP SECTION
   ========================================================================== */
.leadership-section {
  padding: 45px 0;
  border-top: 1px solid var(--border-subtle-dark);
  background: rgba(13, 1, 0, 0.4);
}

.leadership-text-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
  margin-bottom: 30px;
}

.leader-text-card {
  background: rgba(20, 3, 2, 0.7);
  border-right: 3px solid var(--color-gold);
  padding: 18px;
  border-radius: 4px;
}

.leader-role-tag {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--color-gold);
  display: block;
  margin-bottom: 4px;
}

.leader-name {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 6px;
}

.leader-bio {
  font-size: 12px;
  color: var(--color-muted);
  line-height: 1.65;
}

.leadership-poster-banner {
  max-width: 650px;
  margin: 0 auto;
  text-align: center;
  cursor: pointer;
  border-radius: 4px;
  overflow: hidden;
}

.poster-banner-img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  transition: transform 0.3s ease;
}

.leadership-poster-banner:hover .poster-banner-img {
  transform: scale(1.02);
}

.poster-caption-text {
  font-size: 11px;
  color: var(--color-muted);
  margin-top: 8px;
}

/* ==========================================================================
   EVENTS & HONORING SECTIONS
   ========================================================================== */
.events-section, .honoring-section {
  padding: 45px 0;
  border-top: 1px solid var(--border-subtle-dark);
}

.honoring-section {
  background: rgba(13, 1, 0, 0.4);
}

.events-clean-grid, .honoring-clean-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.event-item-clean, .honoring-item-clean {
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.img-box-clean {
  position: relative;
  width: 100%;
  height: 200px;
  border-radius: 5px;
  overflow: hidden;
  margin-bottom: 10px;
  background: #0d0100;
}

.clean-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.event-item-clean:hover .clean-img, .honoring-item-clean:hover .clean-img {
  transform: scale(1.05);
}

.item-info-clean h3 {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 4px;
  line-height: 1.4;
}

.item-info-clean p {
  font-size: 11.5px;
  color: var(--color-muted);
  line-height: 1.6;
}

/* ==========================================================================
   FILM SUBMISSION FORM (استمارة إرسال الفيلم)
   ========================================================================== */
.film-registration-section {
  padding: 55px 0;
  border-top: 1px solid var(--border-subtle-dark);
  background: rgba(20, 3, 2, 0.85);
}

.full-registration-box {
  max-width: 880px;
  margin: 0 auto;
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0;
}

.margin-top-sm {
  margin-top: 14px;
}

.required-star {
  color: #ef4444;
  font-weight: 700;
}

.form-row-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.form-row-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.label-block {
  display: block;
  margin-bottom: 6px;
}

.radio-options-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.radio-options-grid.col-2 {
  grid-template-columns: repeat(2, 1fr);
}

.radio-card {
  background: #140201;
  border: 1px solid var(--border-subtle-dark);
  padding: 8px 10px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  color: var(--color-cream);
  cursor: pointer;
  transition: all 0.2s ease;
}

.radio-card:hover, .radio-card input:checked + span {
  color: var(--color-gold);
  font-weight: 700;
}

.radio-card input[type="radio"] {
  accent-color: var(--color-gold);
}

.form-group {
  margin-bottom: 12px;
}

.form-group label {
  display: block;
  font-size: 11px;
  color: var(--color-muted);
  margin-bottom: 4px;
}

.form-control {
  width: 100%;
  background: #0d0100;
  border: 1px solid var(--border-subtle-dark);
  padding: 8px 12px;
  border-radius: 4px;
  color: #ffffff;
  font-family: inherit;
  font-size: 12px;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-gold-muted);
}

/* File Upload Styling */
.file-upload-box {
  background: #0d0100;
  border: 1px dashed var(--border-subtle);
  padding: 10px 12px;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.file-control {
  font-size: 11.5px;
  color: var(--color-cream);
  cursor: pointer;
}

.file-control::-webkit-file-upload-button {
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid var(--border-subtle);
  color: var(--color-gold);
  padding: 5px 12px;
  border-radius: 4px;
  font-family: inherit;
  font-size: 11px;
  cursor: pointer;
  margin-left: 8px;
  transition: all 0.2s ease;
}

.file-control::-webkit-file-upload-button:hover {
  background: var(--color-gold);
  color: #0d0100;
}

.file-upload-info {
  font-size: 10px;
  color: var(--color-muted);
  font-family: sans-serif;
  opacity: 0.85;
}

/* Form Action Buttons */
.form-submit-box {
  margin-top: 25px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-submit-main-registration {
  width: 100%;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-muted));
  color: #0d0100;
  font-weight: 800;
  font-size: 13.5px;
  padding: 12px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-heading);
  transition: background 0.2s ease;
  text-align: center;
}

.btn-submit-main-registration:hover {
  background: var(--color-gold);
}

.dual-buttons-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.btn-action-pdf-drive, .btn-action-direct-email {
  display: block;
  text-align: center;
  padding: 10px 14px;
  border-radius: 4px;
  font-size: 11.5px;
  font-family: var(--font-heading);
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-action-pdf-drive {
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid var(--border-subtle);
  color: var(--color-gold);
}

.btn-action-pdf-drive:hover {
  background: rgba(212, 175, 55, 0.25);
  color: #ffffff;
}

.btn-action-direct-email {
  background: #140201;
  border: 1px solid var(--border-subtle-dark);
  color: var(--color-cream);
}

.btn-action-direct-email:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

/* ==========================================================================
   ABOUT SECTION
   ========================================================================== */
.about-section {
  padding: 45px 0;
  border-top: 1px solid var(--border-subtle-dark);
}

.about-clean-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 35px;
  align-items: center;
}

.about-description {
  font-size: 13px;
  line-height: 1.8;
  color: var(--color-cream);
  margin-bottom: 20px;
}

.pillars-clean-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pillar-clean-row {
  font-size: 12px;
}

.pillar-clean-row strong {
  color: var(--color-white);
  display: inline;
}

.pillar-clean-row span {
  color: var(--color-muted);
}

.about-logo-box {
  text-align: center;
  padding: 15px;
}

.about-logo-img {
  max-width: 200px;
  width: 100%;
  height: auto;
  margin-bottom: 10px;
}

.about-logo-caption strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 800;
  color: var(--color-gold);
  margin-top: 4px;
}

.about-logo-caption span {
  font-size: 11.5px;
  color: var(--color-muted);
}

/* ==========================================================================
   CONTACT DETAILS SECTION
   ========================================================================== */
.contact-section {
  padding: 50px 0;
  border-top: 1px solid var(--border-subtle-dark);
}

.contact-clean-details-box {
  max-width: 800px;
  margin: 0 auto;
}

.margin-bottom-md {
  margin-bottom: 25px;
}

.contact-details-grid, .contact-details-grid-5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.contact-detail-card {
  background: rgba(20, 3, 2, 0.7);
  border: 1px solid var(--border-subtle-dark);
  padding: 18px 14px;
  border-radius: 5px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
}

.contact-detail-card strong {
  font-family: var(--font-heading);
  font-size: 13px;
  color: var(--color-gold);
}

.contact-detail-card span {
  font-size: 11.5px;
  color: var(--color-cream);
}

/* ==========================================================================
   LIGHTBOX MODAL
   ========================================================================== */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(8, 1, 0, 0.95);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox-modal.active {
  display: flex;
}

.lightbox-content {
  position: relative;
  max-width: 800px;
  width: 100%;
  text-align: center;
}

.lightbox-close {
  position: absolute;
  top: -30px;
  left: 0;
  background: transparent;
  border: none;
  color: #ffffff;
  cursor: pointer;
  font-size: 13px;
  font-family: var(--font-heading);
}

.lightbox-img {
  max-width: 100%;
  max-height: 78vh;
  border-radius: 4px;
}

.lightbox-caption {
  font-family: var(--font-heading);
  font-size: 13px;
  color: var(--color-gold);
  margin-top: 8px;
}

/* Footer */
.main-footer {
  background: #080100;
  border-top: 1px solid var(--border-subtle-dark);
  padding: 18px 0;
  font-size: 11px;
  color: var(--color-muted);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-inner strong {
  color: var(--color-gold);
}

/* Responsive */
@media (max-width: 1024px) {
  .right-vertical-sidebar {
    transform: translateX(100%);
  }
  .right-vertical-sidebar.active {
    transform: translateX(0);
  }
  .main-body-content {
    margin-right: 0;
    width: 100%;
  }
  .mobile-sidebar-toggle {
    display: block;
  }
  .top-bar-inner {
    flex-direction: column;
    text-align: center;
    justify-content: center;
    gap: 3px;
  }
  .events-clean-grid, .honoring-clean-grid, .leadership-text-grid, .form-row-2col, .form-row-3col, .radio-options-grid, .dual-buttons-row, .about-clean-wrapper, .contact-details-grid {
    grid-template-columns: 1fr;
  }
  .full-registration-box {
    padding: 20px 16px;
  }
}