/* ==========================================================================
   CSS VARIABLES & DESIGN SYSTEM (Lion Wave Widescreen Premium Theme)
   ========================================================================== */
:root {
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Color Palette - Premium Space Black Tones */
  --bg-dark-base: #030305;
  --bg-dark-card: rgba(8, 8, 10, 0.72);
  --bg-secondary: #0c0c0f;
  --bg-tertiary: #141419;
  --bg-glass: rgba(10, 10, 12, 0.8);
  --border-glass: rgba(255, 255, 255, 0.05);
  --border-glass-top: rgba(255, 255, 255, 0.12);
  
  --primary: #ffffff;
  --primary-hover: #e4e4e7;
  --primary-glow: rgba(255, 255, 255, 0.15);
  --secondary: #a1a1aa;
  
  --text-primary: #ffffff;
  --text-secondary: #a1a1aa;
  --text-muted: #52525b;
  --text-dark: #09090b;
  
  --success: #10b981;
  --success-glow: rgba(16, 185, 129, 0.2);
  --danger: #ef4444;
  --danger-glow: rgba(239, 68, 68, 0.2);
  --warning: #f59e0b; /* Sunset Amber status dot */
  
  --blue: #3b82f6;
  --blue-glow: rgba(59, 130, 246, 0.2);
  
  /* Shadows & Radius */
  --shadow-premium: 0 30px 70px rgba(0, 0, 0, 0.8), inset 0 1px 0 rgba(255,255,255,0.05);
  --radius-lg: 28px;
  --radius-md: 16px;
  --radius-sm: 8px;
  
  --header-height: 70px;
}

/* ==========================================================================
   BASE & RESET
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  scroll-behavior: smooth;
}

html, body {
  font-family: var(--font-body);
  background-color: var(--bg-dark-base);
  color: var(--text-primary);
  line-height: 1.6;
  overflow: hidden;
  height: 100vh;
  width: 100%;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* ==========================================================================
   BACKGROUND & OVERLAY (Sunset Van - Shifted Up)
   ========================================================================== */
body {
  background-image: url('photo1.jpg');
  background-repeat: no-repeat;
  background-position: center 75%;
  background-size: cover;
}

.dark-overlay {
  position: fixed;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(3, 3, 5, 0.85) 0%,
    rgba(8, 8, 10, 0.92) 100%
  );
  z-index: 1;
}

.landing-wrapper {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100vh;
  width: 100%;
  padding: 24px;
}

.landing-wrapper.hidden {
  display: none !important;
}

/* ==========================================================================
   HEADER (Language Toggle)
   ========================================================================== */
.landing-header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  height: 60px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.btn-lang-toggle {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 16px;
  border-radius: 20px;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  cursor: pointer;
  letter-spacing: 1px;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-lang-toggle:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

/* ==========================================================================
   WIDESCREEN TWO-COLUMN PANEL
   ========================================================================== */
.landing-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.landing-widescreen-panel {
  width: 100%;
  max-width: 950px;
  background: var(--bg-dark-card);
  backdrop-filter: blur(35px);
  -webkit-backdrop-filter: blur(35px);
  border: 1px solid var(--border-glass);
  border-top: 1px solid var(--border-glass-top);
  border-radius: var(--radius-lg);
  padding: 60px 50px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.8), inset 0 1px 0 rgba(255,255,255,0.05);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  position: relative;
}

/* Divider Lines */
.panel-divider {
  width: 1px;
  align-self: stretch;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.08) 50%,
    rgba(255, 255, 255, 0) 100%
  );
}

/* LEFT PANEL (Branding) */
.panel-left {
  flex: 1.1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* Logo pulse effects */
@keyframes ringPulse {
  0% { transform: scale(0.96); opacity: 0.7; box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.1); }
  70% { transform: scale(1.04); opacity: 0.2; box-shadow: 0 0 0 12px rgba(255, 255, 255, 0); }
  100% { transform: scale(0.96); opacity: 0; box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}

.logo-container {
  position: relative;
  margin-bottom: 25px;
}

.logo-container::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.1);
  animation: ringPulse 2.8s infinite ease-in-out;
  pointer-events: none;
}

.logo-circle {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: #000000;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.brand-logo {
  width: 130px;
  height: 130px;
  object-fit: contain;
  border-radius: 50%;
}

.brand-info {
  margin-top: 10px;
}

.brand-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2.5rem;
  letter-spacing: 0.5px;
  background: linear-gradient(135deg, #ffffff 40%, #8e8e93 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
  margin-bottom: 4px;
}

.brand-subtitle {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-secondary);
  letter-spacing: 5px;
  text-transform: uppercase;
}

/* RIGHT PANEL (Status & Contact) */
.panel-right {
  flex: 1.2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: center;
}

.construction-message {
  margin-bottom: 25px;
  width: 100%;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 6px 14px;
  border-radius: 20px;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.status-dot {
  width: 7px;
  height: 7px;
  background-color: var(--warning);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--warning);
  animation: dotBlink 2s infinite ease-in-out;
}

@keyframes dotBlink {
  0%, 100% { opacity: 0.5; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.1); box-shadow: 0 0 12px var(--warning); }
}

.message-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.3;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: var(--text-dark);
  box-shadow: 0 6px 20px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(255, 255, 255, 0.3);
  background: #ffffff;
}

.btn-primary:active {
  transform: translateY(1px);
}

.btn-block {
  width: 100%;
}

.btn-enter-gate {
  width: 100%;
  max-width: 220px;
  border-radius: 30px;
  margin-bottom: 25px;
}

/* Contact information card */
.contact-info {
  display: flex;
  justify-content: center;
  width: 100%;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  width: 100%;
}

.contact-role {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-primary);
  opacity: 0.9;
}

.contact-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  transition: border-color 0.2s ease, background-color 0.2s ease;
  text-decoration: none;
}

.contact-item:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.15);
}

.contact-item i {
  width: 16px;
  height: 16px;
  color: var(--text-secondary);
}

.contact-text {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
}

/* ==========================================================================
   PASSCODE ENTRY MODAL
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(5, 5, 7, 0.82);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 1;
}

.modal-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}

.modal-card {
  width: 100%;
  max-width: 380px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: 35px 25px 30px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.6);
  position: relative;
  text-align: center;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  transform: scale(1);
}

.modal-overlay.hidden .modal-card {
  transform: scale(0.9);
}

.btn-close-modal {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-close-modal:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--primary);
  border-color: rgba(255, 255, 255, 0.2);
}

.modal-header {
  margin-bottom: 25px;
}

.lock-icon-container {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.lock-icon {
  width: 24px;
  height: 24px;
  color: var(--secondary);
}

.modal-header h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.modal-header p {
  font-size: 0.85rem;
  color: var(--secondary);
  max-width: 260px;
  margin: 0 auto;
}

/* Passcode Input Field */
.input-group {
  position: relative;
  width: 100%;
  margin-bottom: 18px;
}

#pin-input {
  width: 100%;
  padding: 16px 20px;
  padding-right: 55px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 1.3rem;
  text-align: center;
  letter-spacing: 4px;
  transition: all 0.3s ease;
}

#pin-input:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.08);
}

.input-icon-btn {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 8px;
  display: flex;
  align-items: center;
}

.input-icon-btn:hover {
  color: var(--primary);
}

.error-text {
  color: var(--danger);
  font-size: 0.82rem;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.error-text.hidden {
  display: none !important;
}

/* ==========================================================================
   APP SHELL LAYOUT (PUBLIC DSP LANDING PAGE)
   ========================================================================== */
.app-container {
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 100%;
  background: transparent;
  z-index: 10;
  position: relative;
}

.app-container.hidden {
  display: none !important;
}

/* Header */
.app-header {
  height: var(--header-height);
  background: rgba(12, 12, 15, 0.95);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.header-text {
  display: flex;
  flex-direction: column;
}

.header-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.5px;
  color: var(--primary);
}

.header-tagline {
  font-size: 0.72rem;
  color: var(--secondary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
}

/* Nav Links inside Header */
.header-nav {
  display: none;
  align-items: center;
  gap: 20px;
  margin-right: 20px;
}

.header-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  transition: color 0.2s ease;
}

.header-nav a:hover {
  color: var(--primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.icon-btn-round {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.icon-btn-round:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--primary);
  border-color: rgba(255, 255, 255, 0.15);
}

#btn-logout:hover {
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.2);
  background: rgba(239, 68, 68, 0.05);
}

/* Scrollable Wrapper for the DSP Web Content */
.app-content {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  width: 100%;
}

.dsp-site-wrapper {
  max-width: 1000px;
  margin: 0 auto;
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 60px;
}

/* ==========================================================================
   DSP PAGE SECTIONS (HERO, VALUES, PERKS, REQS)
   ========================================================================== */
.dsp-hero {
  padding: 50px 40px;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.gradient-bg {
  background: linear-gradient(135deg, rgba(20, 20, 25, 0.9) 0%, rgba(26, 54, 93, 0.5) 100%);
  border: 1px solid var(--border-glass);
}

.hero-content {
  max-width: 600px;
  z-index: 2;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 15px;
}

.highlight-text {
  color: var(--primary);
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.hero-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.6;
  margin-bottom: 30px;
}

.btn-hero-cta {
  border-radius: 30px;
  padding: 16px 36px;
  font-size: 1rem;
}

.hero-decoration {
  position: absolute;
  right: 40px;
  bottom: 20px;
  opacity: 0.05;
}

.hero-decor-icon {
  width: 180px;
  height: 180px;
  color: var(--primary);
}

/* Section Header styling */
.dsp-section {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.section-header {
  border-left: 3px solid var(--primary);
  padding-left: 14px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Values & Perks Cards Grid */
.grid-three-col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card-glass {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.2s ease;
}

.card-glass:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.15);
}

.card-icon {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.card-icon.bg-blue { background: var(--blue-glow); color: var(--blue); }
.card-icon.bg-green { background: var(--success-glow); color: var(--success); }
.card-icon.bg-orange { background: rgba(245, 158, 11, 0.15); color: var(--warning); }

.card-icon i {
  width: 26px;
  height: 26px;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.card-desc {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.5;
}

/* Driver Requirements cards list */
.reqs-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 35px 30px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.reqs-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 25px 40px;
}

.reqs-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.req-icon {
  color: var(--success);
  flex-shrink: 0;
  margin-top: 2px;
}

.req-icon i {
  width: 20px;
  height: 20px;
}

.req-text h5 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.req-text p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.4;
}

/* Portal recruiting card styling */
.apply-portal-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 45px 30px;
}

.portal-header {
  margin-bottom: 30px;
}

.portal-icon {
  width: 44px;
  height: 44px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.portal-header h4 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.portal-header p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  max-width: 460px;
  margin: 0 auto;
  line-height: 1.5;
}

/* App Footer styles */
.app-footer {
  text-align: center;
  padding: 24px 0;
  width: 100%;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  background: rgba(12, 12, 15, 0.5);
}

.app-footer p {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* ==========================================================================
   TOAST NOTIFICATION
   ========================================================================== */
.toast {
  position: fixed;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%) translateY(40px);
  background: rgba(12, 12, 15, 0.95);
  border: 1px solid var(--border-glass);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: 12px 24px;
  border-radius: 30px;
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 600;
  z-index: 2000;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s ease;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ==========================================================================
   TRANSITIONS & RESPONSIVE LAYOUTS
   ========================================================================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-6px); }
  40%, 80% { transform: translateX(6px); }
}

.animate-fade-in {
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Mobile responsive scaling */
@media (max-width: 768px) {
  body {
    overflow-y: auto;
  }
  
  .landing-wrapper {
    height: auto;
    min-height: 100vh;
    justify-content: flex-start;
    gap: 30px;
  }

  .landing-widescreen-panel {
    flex-direction: column;
    gap: 35px;
    padding: 45px 25px;
    max-width: 520px;
    margin: 0 auto;
  }

  .panel-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(
      to right,
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 0.08) 50%,
      rgba(255, 255, 255, 0) 100%
    );
    align-self: auto;
  }

  .brand-title {
    font-size: 2.2rem;
  }

  .message-title {
    font-size: 1.5rem;
  }

  /* DSP interior responsive */
  .app-container {
    height: auto;
    min-height: 100vh;
  }
  .dsp-hero {
    flex-direction: column;
    padding: 35px 25px;
    text-align: center;
  }
  .hero-title {
    font-size: 1.8rem;
  }
  .hero-desc {
    font-size: 0.95rem;
  }
  .hero-decoration {
    display: none;
  }
  .dsp-section {
    gap: 20px;
  }
  .section-title {
    font-size: 1.3rem;
  }
  .reqs-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* Desktop optimization for DSP interior wrapper */
@media (min-width: 768px) {
  .header-nav {
    display: flex;
  }
  .app-container {
    max-width: 1100px;
    margin: 0 auto;
    background: rgba(12, 12, 15, 0.88);
    backdrop-filter: blur(35px);
    -webkit-backdrop-filter: blur(35px);
    box-shadow: 0 0 60px rgba(0, 0, 0, 0.85);
    border-left: 1px solid rgba(255, 255, 255, 0.03);
    border-right: 1px solid rgba(255, 255, 255, 0.03);
  }
  .app-header {
    background: rgba(12, 12, 15, 0.9);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  }
}