:root {
        --bg: #040916;
        --primary: #6c5ce7;
        --primary-glow: rgba(108, 92, 231, 0.3);
        --accent: #ffd700;
        --accent-glow: rgba(255, 215, 0, 0.2);
        --text-main: #ffffff;
        --text-dim: #94a3b8;
        --glass: rgba(15, 23, 42, 0.8);
        --glass-border: rgba(255, 255, 255, 0.08);
        --border-color: rgba(108, 92, 231, 0.2);
        --card-dark: #0f172a;
        --chatgpt: #10a37f;
        --gemini: #1a73e8;
        --claude: #d97757;
        --terminal-bg: #0d1117;
        --radius: 20px;
        --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        --section-gap: 60px;
      }

      @media (min-width: 1024px) {
        :root {
          --section-gap: 120px;
        }
      }

      ::selection {
        background: var(--primary);
        color: #fff;
      }

      * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        scroll-behavior: smooth;
      }

      body {
        background: var(--bg);
        color: var(--text-main);
        font-family: "Inter", "Tajawal", sans-serif;
        line-height: 1.6;
        background-image: radial-gradient(circle at center, rgba(108, 92, 231, 0.05) 0%, transparent 70%);
        min-height: 100vh;
        overflow-x: hidden;
        padding-top: 100px;
      }
      
      body::before, body::after {
          content: "";
          position: fixed;
          width: 40vw;
          height: 40vw;
          filter: blur(100px);
          z-index: -1;
          opacity: 0.12;
          border-radius: 50%;
          pointer-events: none;
      }

      body::before { 
          background: var(--primary); 
          top: -15%; 
          left: -10%; 
      }

      body::after { 
          background: #4834d4; 
          bottom: -15%; 
          right: -10%; 
      }

      h1,
      h2,
      h3,
      h4 {
        font-family: "Cairo", sans-serif;
        font-weight: 800;
      }

      #toast {
        z-index: 2000;
      }

      .container {
        max-width: 1100px;
        margin: 0 auto;
        padding: clamp(20px, 5vw, 40px);
        display: flex;
        flex-direction: column;
        gap: clamp(60px, 7vw, 100px);
      }

      @media (min-width: 1024px) {
        .container {
          gap: clamp(80px, 7vw, 100px);
        }
      }

      /* --- Hero Section --- */
      .hero {
        text-align: center;
        padding: 60px 0 20px;
      }
      .hero h1,
      .hero h2 {
        font-size: clamp(2rem, 8vw, 3.5rem);
        background: linear-gradient(135deg, #fff 40%, var(--primary) 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        line-height: 1.6;
        margin-bottom: 20px;
      }
      .beta-version {
        color: var(--accent);
        font-size: 0.8rem;
        font-weight: 800;
        letter-spacing: 2px;
        padding: 4px 12px;
        border-radius: 6px;
        display: inline-block;
        margin-bottom: 20px;
      }
      .hero::before {
          content: "";
          position: absolute;
          inset: 0;
          background: radial-gradient(circle at 15% 12%, rgba(108, 92, 231, 0.1), transparent 25%), 
            radial-gradient(circle at 80% 85%, rgba(255, 215, 0, 0.08), transparent 20%);
          pointer-events: none;
          z-index: 0;
      }
      .hero h1,
      .hero h2,
      .hero p,
      .hero .beta-version,
      .hero .cta-main {
        position: relative;
        z-index: 1;
      }
      .hero h1,
      .hero h2 {
        text-shadow: 0 10px 40px rgba(108, 92, 231, 0.15);
      }
      .hero p {
        font-size: clamp(1rem, 4vw, 1.25rem);
        color: var(--text-dim);
        max-width: 620px;
        margin: 0 auto 28px;
      }
      .cta-main {
        background: var(--primary);
        color: white;
        padding: clamp(14px, 2vw, 18px) clamp(22px, 4vw, 45px);
        border-radius: 18px;
        text-decoration: none;
        font-weight: 800;
        font-size: clamp(1rem, 2vw, 1.15rem);
        transition: var(--transition);
        box-shadow: 0 12px 34px rgba(108, 92, 231, 0.3);
        display: inline-flex;
        align-items: center;
        gap: 12px;
        min-width: 220px;
        white-space: normal;
      }
      .cta-main:hover {
        transform: translateY(-3px) scale(1.01);
        box-shadow: 0 18px 48px rgba(108, 92, 231, 0.35);
        background: #7d6ee9;
      }
      .ai-engine-box h3 {
        font-size: clamp(1.1rem, 3.5vw, 1.95rem);
        display: inline-flex;
        align-items: center;
        gap: 0.8rem;
      }

      /* --- AI Engine Box --- */
      .ai-engine-box {
        background: rgba(15, 23, 42, 0.78);
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: var(--radius);
        padding: 40px;
        position: relative;
        box-shadow: 0 28px 70px rgba(0, 0, 0, 0.22);
        backdrop-filter: blur(16px);
      }
      .ai-engine-box::after {
        content: "";
        position: absolute;
        inset: 0;
        border-radius: 24px;
        box-shadow: inset 0 0 0 1px rgba(108, 92, 231, 0.08);
        pointer-events: none;
      }
      .ai-input-group {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
        margin-top: 30px;
      }
      .ai-input {
        background: rgba(255, 255, 255, 0.06);
        border: 1px solid rgba(255, 255, 255, 0.12);
        color: white;
        padding: 22px 26px;
        border-radius: 20px;
        flex: 1 1 300px;
        font-size: 1.05rem;
        transition: var(--transition);
        min-height: 62px;
      }
      .ai-input:focus {
        border-color: rgba(108, 92, 231, 0.8);
        outline: none;
        box-shadow: 0 0 28px rgba(108, 92, 231, 0.18);
      }
      .ai-input::placeholder {
        color: rgba(255, 255, 255, 0.55);
      }
      .ai-btn-gen {
        background: var(--primary);
        color: white;
        border: none;
        padding: 20px 40px;
        border-radius: 20px;
        cursor: pointer;
        font-weight: 800;
        font-size: 1rem;
        transition: var(--transition);
        white-space: nowrap;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        flex: 1 1 100%;
      }
      .ai-btn-gen:hover {
        transform: scale(1.05);
        background: #5649c1;
      }
      .ai-btn-gen:disabled {
        opacity: 0.6;
        cursor: not-allowed;
      }
      @media (min-width: 768px) {
        .ai-btn-gen {
          flex: 0 0 auto;
        }
      }

      /* --- Smart Inputs Area --- */
      .smart-inputs-area {
        background: rgba(15, 23, 42, 0.72);
        border: 1px solid rgba(255, 255, 255, 0.1);
        padding: 25px;
        border-radius: var(--radius);
        margin-bottom: 20px;
        display: none;
      }
      .smart-inputs-area.visible {
        display: block;
      }

      .inputs-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 15px;
      }
      @media (min-width: 768px) {
        .inputs-grid {
          grid-template-columns: repeat(3, 1fr);
        }
      }

      .input-field-group {
        display: flex;
        flex-direction: column;
        gap: 8px;
      }
      .input-field-group label {
        font-size: 0.75rem;
        color: var(--text-dim);
        margin-right: 10px;
        font-weight: 600;
      }
      .smart-input {
        background: rgba(0, 0, 0, 0.3);
        border: 1px solid var(--glass-border);
        padding: 12px 18px;
        border-radius: 14px;
        color: white;
        font-size: 0.9rem;
        outline: none;
        transition: var(--transition);
      }
      .smart-input:focus {
        border-color: var(--accent);
        background: rgba(0, 0, 0, 0.5);
      }

      /* --- Lab Wrapper --- */
      .lab-section-header {
        text-align: center;
        position: relative;
        z-index: 1;
        padding: 0 16px; 
      }

      .lab-main-title {
        font-size: clamp(1.3rem, 3.5vw, 1.85rem); 
        background: linear-gradient(135deg, #fff 40%, var(--accent) 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        margin-bottom: 8px;
        font-weight: 700;
      }

      .lab-main-title i, 
      .lab-main-title svg {
        color: var(--accent);
        width: auto;
        height: 1.1em; 
      }

      .lab-main-subtitle {
        color: var(--text-dim);
        font-size: clamp(0.85rem, 2.2vw, 0.95rem); 
        max-width: 540px;
        margin: 0 auto;
        line-height: 1.5;
      }

      @media (max-width: 768px) {
        .lab-section-header {
          text-align: center; 
          padding: 0 12px;
        }
        
        .lab-main-title {
          justify-content: center; 
          gap: 8px;
        }
      }
      .lab-wrapper {
        display: flex;
        flex-direction: column;
        gap: 25px;
      }
      #inputs-container {
        margin-bottom: 1.5rem;
        padding: 1rem;
        background-color: rgba(15, 23, 42, 0.8);
        border: 1px solid rgba(255, 215, 0, 0.3);
        border-radius: 1rem;
        box-shadow: 0 24px 52px rgba(0, 0, 0, 0.2);
        backdrop-filter: blur(16px);
      }

      #inputs-container .inputs-title {
        color: var(--accent);
        font-size: 0.75rem;
        margin-bottom: 1rem;
        font-weight: 700;
        opacity: 0.8;
      }

      #inputs-container .inputs-fields-grid {
        display: grid;
        grid-template-columns: repeat(1, minmax(0, 1fr));
        gap: 1rem;
      }

      @media (min-width: 768px) {
        #inputs-container .inputs-fields-grid {
          grid-template-columns: repeat(3, minmax(0, 1fr));
        }
      }

      #inputs-container .input-field-wrapper {
        display: flex;
        flex-direction: column;
        gap: 0.25rem;
      }

      #inputs-container .input-field-wrapper label {
        font-size: 10px;
        color: #9ca3af;
        margin-right: 8px;
      }

      #inputs-container .input-field-wrapper input {
        width: 100%;
        background-color: rgba(0, 0, 0, 0.4);
        border: 1px solid var(--glass-border);
        padding: 14px;
        border-radius: var(--radius);
        color: white;
        font-size: 0.875rem;
        transition: all 0.3s ease;
        outline: none;
      }

      #inputs-container .input-field-wrapper input:focus {
        border-color: var(--accent);
      }

      .ai-engine-box,
      .prompt-card,
      .impact-box,
      .viral-card,
      .ai-test-drive-accordion,
      .smart-inputs-area,
      #inputs-container,
      .viral-loop-section {
        border-radius: var(--radius);
        border: 1px solid rgba(255, 255, 255, 0.1);
        background: rgba(15, 23, 42, 0.78);
        box-shadow: 0 28px 70px rgba(0, 0, 0, 0.22);
        backdrop-filter: blur(16px);
      }
      @media (min-width: 1024px) {
        .lab-wrapper {
          display: grid;
          grid-template-columns: 280px 1fr;
          gap: 40px;
        }
      }

      .lab-sidebar {
        display: flex;
        flex-direction: row;
        overflow-x: auto;
        overflow-y: hidden;
        gap: 10px;
        padding: 10px 5px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        scroll-snap-type: x proximity;
        padding-bottom: 8px;
      }
      .lab-sidebar::-webkit-scrollbar {
        display: none;
      }
      .cat-item {
        background: var(--glass);
        border: 1px solid var(--glass-border);
        color: var(--text-dim);
        padding: 12px 24px;
        border-radius: 50px;
        cursor: pointer;
        transition: var(--transition);
        font-size: 0.9rem;
        font-weight: 700;
        white-space: nowrap;
        display: flex;
        align-items: center;
        gap: 8px;
        scroll-snap-align: start;
        min-width: 160px;
      }

      .cat-item:hover {
          transform: translateY(-8px);
          border-color: var(--primary);
          box-shadow: 0 10px 30px rgba(108, 92, 231, 0.15);
      }

      @media (min-width: 1024px) {
        .lab-sidebar {
          flex-direction: column;
          overflow-x: visible;
          padding: 0;
        }
      }

      .cat-item.active {
        background: var(--primary);
        color: white;
        border-color: var(--primary);
        box-shadow: 0 10px 20px rgba(108, 92, 231, 0.3);
      }

      /* --- Prompt Card --- */
      .prompt-card {
        background: rgba(7, 12, 31, 0.75);
        border-radius: var(--radius);
        border: 1px solid rgba(255, 255, 255, 0.08);
        overflow: hidden;
        box-shadow: 0 32px 90px rgba(0, 0, 0, 0.28);
        backdrop-filter: blur(18px);
      }
      .card-header {
        padding: 22px 26px 14px;
        background: transparent;
        border-bottom: none;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 12px;
      }
      #category-label {
        color: var(--accent);
        font-weight: 700;
        font-size: 1rem;
      }
      #prompt-counter {
        color: var(--text-dim);
        font-size: 0.85rem;
        background: rgba(255, 255, 255, 0.05);
        padding: 6px 16px;
        border-radius: 999px;
        border: 1px solid rgba(255, 255, 255, 0.08);
      }

      .prompt-body {
        padding: clamp(24px, 3vw, 32px);
        background: rgba(255, 255, 255, 0.05);
        position: relative;
        border-radius: 26px;
        border: 1px solid rgba(255, 255, 255, 0.12);
        margin: 0 24px 20px;
        backdrop-filter: blur(14px);
      }
      #prompt-output {
        width: 100%;
        min-height: 220px;
        background: transparent;
        border: none;
        color: #e5e7eb;
        font-family: "JetBrains Mono", "Courier New", monospace;
        font-size: 1.05rem;
        line-height: 1.8;
        resize: none;
        outline: none;
        text-align: right;
        padding: 0;
      }

      .ai-processing {
        animation: pulse-border 1.5s infinite;
        opacity: 0.5;
        pointer-events: none;
      }
      @keyframes pulse-border {
        0% {
          opacity: 0.4;
        }
        50% {
          opacity: 0.7;
        }
        100% {
          opacity: 0.4;
        }
      }

      /* --- AI Test Drive --- */
      .ai-test-drive-accordion {
        margin: 0 24px 20px;
        border-radius: var(--radius);
        border: 1px solid rgba(255, 255, 255, 0.08);
        overflow: hidden;
        background: rgba(255, 255, 255, 0.04);
      }
      .ai-test-drive-accordion summary {
        list-style: none;
        cursor: pointer;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 12px;
        padding: 18px 20px;
        font-weight: 700;
        color: var(--text-main);
        background: rgba(255, 255, 255, 0.06);
      }
      .ai-test-drive-accordion summary::-webkit-details-marker {
        display: none;
      }
      .ai-test-drive-accordion summary i {
        width: 22px;
        height: 22px;
        transition: transform 0.3s ease;
      }
      .ai-test-drive-accordion[open] summary i {
        transform: rotate(180deg);
      }
      .ai-test-drive-content {
        padding: 18px 20px 24px;
        display: flex;
        flex-direction: column;
        gap: 14px;
      }
      .ai-test-drive-content > span {
        font-size: 0.9rem;
        color: var(--text-dim);
      }
      .ai-buttons-group {
        display: flex;
        gap: 12px;
        flex-wrap: wrap;
      }
      .ai-btn {
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        padding: 16px 18px;
        border-radius: 20px;
        background: rgba(255, 255, 255, 0.06);
        border: 1px solid rgba(255, 255, 255, 0.1);
        color: white;
        text-decoration: none;
        font-size: 0.95rem;
        font-weight: 700;
        transition: 0.3s;
        min-height: 54px;
      }
      .ai-btn img {
        width: 22px;
        height: 22px;
      }
      .ai-btn:hover img {
        filter: brightness(1.2);
      }
      .ai-btn.chatgpt:hover {
        background: rgba(16, 163, 127, 0.15);
        border-color: var(--chatgpt);
        color: var(--chatgpt);
      }
      .ai-btn.gemini:hover {
        background: rgba(26, 115, 232, 0.15);
        border-color: var(--gemini);
        color: var(--gemini);
      }
      .ai-btn.claude:hover {
        background: rgba(217, 119, 87, 0.15);
        border-color: var(--claude);
        color: var(--claude);
      }

      .ai-test-drive-accordion summary {
          display: flex;
          align-items: center;
          gap: 8px;
      }
      .ai-test-drive-accordion summary span {
          flex: 1;
      }

      /* --- Navigation Arrows --- */
      .nav-arrows {
        display: flex;
        justify-content: center;
        gap: 15px;
        padding: 15px 25px;
      }
      .arrow-btn {
        background: var(--glass);
        border: 1px solid var(--glass-border);
        color: white;
        width: 50px;
        height: 50px;
        border-radius: 50%;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: var(--transition);
      }
      .arrow-btn:hover {
        background: var(--primary);
        border-color: var(--primary);
        transform: translateY(-2px);
      }
      .arrow-btn svg {
        width: 24px;
        height: 24px;
        fill: white;
      }

      /* --- Card Footer --- */
      .card-footer {
        padding: 0 26px 22px;
        background: transparent;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 14px;
      }
      /* --- Buttons --- */
      .btn-copy,
      .btn-share {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0.35em;
        min-width: 180px;
        width: 100%;
        max-width: 240px;
        border-radius: 20px;
        font-weight: 800;
        font-size: 15px;
        cursor: pointer;
        transition: var(--transition);
      }
      .btn-copy {
        background: linear-gradient(135deg, var(--primary), #8b70f7);
        color: white;
        border: none;
        padding: 15px 24px;
      }
      .btn-copy:hover {
        transform: translateY(-2px);
        box-shadow: 0 14px 30px rgba(108, 92, 231, 0.2);
      }
      .viral-actions {
        display: flex;
        gap: 12px;
        flex-wrap: wrap;
        justify-content: center;
      }
      .btn-share {
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 255, 255, 0.15);
        color: var(--accent);
        padding: 15px 24px;
      }
      .btn-share:hover {
        background: rgba(255, 255, 255, 0.16);
        color: white;
        transform: translateY(-1px);
        box-shadow: 0 12px 30px rgba(255, 215, 0, 0.18);
      }

      /* --- Toast Notification --- */
      #toast {
        position: fixed;
        bottom: -100px;
        left: 50%;
        transform: translateX(-50%);
        background: var(--primary);
        color: white;
        padding: 14px 35px;
        border-radius: 50px;
        font-weight: 800;
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
        transition: 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55);
        z-index: 9999;
        display: flex;
        align-items: center;
        gap: 10px;
      }
      #toast.show {
        bottom: 30px;
      }

      @keyframes pulse {
        0% {
          opacity: 0.6;
        }
        50% {
          opacity: 1;
        }
        100% {
          opacity: 0.6;
        }
      }

      /* --- Impact Box --- */
      .impact-box {
        margin-top: 20px;
        padding: 28px;
        background: rgba(255, 255, 255, 0.04);
        border-right: 4px solid var(--primary);
        border-radius: var(--radius);
        line-height: 1.6;
        box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
      }
      .impact-box h4 {
        font-size: clamp(1.1rem, 2.5vw, 1.4rem);
        margin-bottom: 10px;
        display: inline-flex;
        align-items: center;
        gap: 0.7rem;
      }
      .impact-box p {
        color: var(--text-dim);
        font-size: 0.95rem;
        margin: 0;
      }

      .viral-card {
        transition:
          transform 0.35s ease,
          border-color 0.35s ease,
          box-shadow 0.35s ease;
      }
      .viral-card:hover {
        transform: translateY(-4px);
        border-color: rgba(255, 215, 0, 0.42);
        box-shadow: 0 20px 45px rgba(0, 0, 0, 0.12);
      }
      .viral-card h3 {
        font-size: clamp(1.1rem, 2.5vw, 1.4rem);
        display: inline-flex;
        align-items: center;
        gap: 0.6rem;
      }

      /* --- Viral Section --- */
      .viral-loop-section {
        margin-top: 40px;
        text-align: center;
        padding: 60px;
        background: rgba(255, 255, 255, 0.03);
        border-radius: 44px;
        border: 1px solid rgba(255, 255, 255, 0.06);
        box-shadow: 0 24px 70px rgba(0, 0, 0, 0.14);
      }
      .viral-loop-section h2 {
        font-size: clamp(1.6rem, 4vw, 2.5rem);
        margin-bottom: 18px;
      }
      .viral-loop-section .viral-grid {
        margin-top: 36px;
      }
      .viral-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 30px;
      }
      @media (min-width: 768px) {
        .viral-grid {
          grid-template-columns: repeat(2, 1fr);
        }
      }
      .viral-card {
        background: rgba(15, 23, 42, 0.95);
        padding: 30px;
        border-radius: var(--radius);
        border: 1px solid rgba(255, 255, 255, 0.06);
      }

      .btn-primary {
        background: var(--primary);
        color: white;
        border: none;
        padding: 12px 25px;
        border-radius: 50px;
        font-weight: bold;
        cursor: pointer;
        transition: 0.3s;
        box-shadow: 0 8px 20px rgba(108, 92, 231, 0.3);
      }

      /* --- Responsive --- */
      @media (max-width: 992px) {
        .lab-wrapper {
          grid-template-columns: 1fr;
        }
        .lab-sidebar {
          flex-direction: row;
          overflow-x: auto;
          padding-bottom: 10px;
        }
        .hero h1,
        .hero h2 {
          font-size: 2.8rem;
        }
        .ai-input-group {
          flex-direction: column;
        }
        .ai-input {
          flex: 1 1 100%;
        }
        .prompt-body {
          padding: 20px;
        }
      }
      @media (max-width: 768px) {
        body {
          background-position: top center;
        }
        .container {
          padding: 18px 16px 24px;
          gap: 50px;
        }
        .hero {
          padding: 30px 0 16px;
        }
        .hero h1,
        .hero h2 {
          font-size: clamp(1.4rem, 6vw, 2.6rem);
        }
        .hero p {
          font-size: 1rem;
          max-width: 100%;
          margin-bottom: 22px;
        }
        .cta-main {
          width: 100%;
          padding: 16px 22px;
          font-size: 1rem;
          justify-content: center;
        }
        .ai-engine-box {
          padding: 24px;
        }
        .ai-input-group {
          flex-direction: column;
          gap: 14px;
        }
        .ai-input {
          padding: 16px 18px;
          font-size: 1rem;
        }
        .ai-btn-gen {
          width: 100%;
          max-width: 320px;
          margin: 10px auto;
          padding: 16px 20px;
          min-height: 54px;
          border-radius: 14px;
          font-size: 1rem;
          justify-content: center;
        }
        .lab-sidebar {
          display: flex;
          gap: 10px;
          padding: 8px 0;
          overflow-x: auto;
          scroll-snap-type: x proximity;
        }
        .cat-item {
          min-width: auto;
          padding: 10px 16px;
          font-size: 0.85rem;
        }
        .ai-buttons-group {
          flex-wrap: wrap;
        }
        .card-header {
          flex-direction: column;
          align-items: flex-start;
          gap: 12px;
        }
        .prompt-body {
          padding: 18px;
        }
        #prompt-output {
          min-height: 200px;
          font-size: 1rem;
        }
        .nav-arrows {
          gap: 12px;
          padding: 12px 18px;
        }
        .card-footer {
          flex-direction: column;
          gap: 12px;
          padding: 18px 18px 24px;
        }
        .viral-actions {
          flex-direction: column;
          width: 100%;
        }
        .btn-copy,
        .btn-share {
          width: 90%;
          max-width: 320px;
          margin: 10px auto;
          justify-content: center;
          padding: 14px 0;
          min-height: 54px;
          border-radius: 14px;
        }
        .impact-box {
          padding: 20px;
        }
        .viral-card {
          padding: 20px;
        }
        .ai-btn {
          min-height: 50px;
        }
        #toast {
          left: 50%;
          width: calc(100% - 32px);
          max-width: 420px;
          border-radius: 999px;
        }
        .viral-loop-section {
          padding: 30px 18px;
        }
        .viral-grid {
          grid-template-columns: 1fr;
        }
        .viral-card {
          padding: 22px;
        }
        .cat-item {
          scroll-snap-align: start;
        }
      }
      @media (max-width: 480px) {
        .container {
          padding: 16px 14px 20px;
          gap: 50px;
        }
        .hero {
          padding: 24px 0 14px;
        }
        .hero p {
          font-size: 0.95rem;
          margin-bottom: 18px;
        }
        .beta-version {
          padding: 3px 10px;
          font-size: 0.72rem;
          letter-spacing: 1px;
        }
        .cta-main {
          padding: 14px 18px;
          font-size: 0.98rem;
        }
        .ai-engine-box {
          padding: 20px;
        }
        .ai-input {
          padding: 14px 16px;
        }
        .ai-btn-gen {
          padding: 14px 16px;
        }
        .lab-sidebar {
          gap: 8px;
          padding: 8px 0;
          margin-bottom: -5px;
        }
        .cat-item {
          padding: 10px 15px;
          font-size: 0.82rem;
          min-width: 140px;
        }
        .prompt-body {
          padding: 14px;
        }
        .card-footer {
          padding: 16px 16px 22px;
        }
        .btn-copy,
        .btn-share {
          padding: 12px 0;
          font-size: 0.95rem;
        }
        .impact-box {
          padding: 18px;
        }
        .viral-loop-section {
          padding: 26px 14px;
        }
        .viral-card {
          padding: 18px;
        }
        .ai-test-drive {
          padding: 18px 20px;
        }
        }

      .hidden {
        display: none !important;
      }

      /* --- عناصر واجهة المستخدم الثابتة --- */
      .status-dot {
        width: 12px;
        height: 12px;
        background: var(--accent);
        border-radius: 50%;
        box-shadow: 0 0 14px rgba(255, 215, 0, 0.35);
      }

      .user-stats-label {
        color: var(--text-main);
        font-size: 0.95rem;
        font-weight: 500;
      }

      .user-stats-value {
        color: var(--accent);
        font-weight: 800;
        font-size: 1.2rem;
      }

      .arrow-btn--reverse {
        transform: rotate(180deg);
      }

      .section-title {
        margin-bottom: 0.65rem;
        color: var(--text-main);
        font-size: 1.1rem;
      }

      .section-title.accent {
        color: var(--accent);
      }

      .section-description,
      .viral-card-text {
        color: var(--text-dim);
        font-size: 0.95rem;
        margin-top: 0.8rem;
        line-height: 1.65;
      }

      .viral-card.accent-border {
        border-color: var(--accent);
      }

      .viral-card p {
        color: var(--text-dim);
        font-size: 0.9rem;
        margin-top: 10px;
      }

      .site-footer {
        text-align: center;
        margin-top: 50px;
        padding-bottom: 40px;
        color: var(--text-dim);
      }

      /* --- Animation & icon alignment --- */
      @keyframes pulse {
        0% {
          opacity: 0.6;
        }
        50% {
          opacity: 1;
        }
        100% {
          opacity: 0.6;
        }
      }

      .cat-item i,
      .cat-item svg,
      .cta-main i,
      .cta-main svg,
      .btn-copy i,
      .btn-copy svg,
      .btn-share i,
      .btn-share svg,
      .ai-btn-gen i,
      .ai-btn-gen svg,
      .viral-card h3 i,
      .viral-card h3 svg,
      .ai-engine-box h3 i,
      .ai-engine-box h3 svg,
      #impact-title i,
      #impact-title svg,
      .text-gold i,
      .text-gold svg {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: auto;
        height: 1em;
        min-width: 20px;
        min-height: 20px;
        line-height: 1;
        margin-right: 0.35em;
        vertical-align: middle;
      }

      .viral-card h3,
      .ai-engine-box h3,
      #impact-title,
      .text-gold {
        display: inline-flex;
        align-items: center;
        gap: 0.35em;
      }

      @media (min-width: 768px) {
        .md\:grid-cols-3 {
          grid-template-columns: repeat(3, minmax(0, 1fr));
        }
        .grid-cols-1 {
          grid-template-columns: repeat(1, minmax(0, 1fr));
        }
      }

      /* نظام الشبكة والتبديل */
.workflow-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 10px 0;
}

.hidden { display: none !important; }

/* تصميم صندوق النص الفاخر في وضع التحرير */
.luxury-input-field {
    width: 100%;
    min-height: 250px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 18px;
    color: #e2e8f0;
    padding: 20px;
    font-family: 'Inter', sans-serif;
    line-height: 1.7;
    resize: vertical;
    transition: 0.3s ease;
}

.luxury-input-field:focus {
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.05);
    outline: none;
}

/* تصميم البطاقة الفخمة (Luxury Card) */
.luxury-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 215, 0, 0.1);
    border-radius: 20px;
    padding: 25px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: all 0.4s ease;
    animation: slideInUp 0.5s ease forwards;
}

.luxury-card:hover {
    border-color: var(--accent);
    background: rgba(255, 215, 0, 0.05);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.card-step-tag {
    font-size: 0.7rem;
    color: var(--accent);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
    display: block;
}

.card-title {
    font-family: 'Cairo', sans-serif;
    font-size: 1.2rem;
    color: #ffffff;
    margin-bottom: 15px;
    font-weight: 700;
}

.card-content {
    font-size: 0.95rem;
    color: #cbd5e0;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .luxury-card {
        padding: 18px;
        border-radius: 16px;
    }

    .card-title {
        font-size: 1.1rem;
        margin-bottom: 10px;
    }
}

/* أنيميشن الدخول التدريجي */
@keyframes slideInUp {
    from { opacity: 0; transform: translateY(25px); }
    to { opacity: 1; transform: translateY(0); }
}

.result-main-title {
    font-size: 1.4rem;
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff 0%, #a29bfe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 30px;
    padding-right: 15px; 
    border-right: 4px solid #a29bfe; 
    display: block;
    letter-spacing: -0.5px;
}

.final-saas-btn {
    margin-top: 30px;
    width: 100%;
    background: linear-gradient(135deg, var(--primary), #4834d4);
    border: none;
    cursor: pointer;
}

.saas-unit {
    border-right: 3px solid var(--accent) !important;
}

/* انيميشن النبض للتحميل */
@keyframes pulse {
    0% { opacity: 0.5; }
    50% { opacity: 1; }
    100% { opacity: 0.5; }
}
.skeleton-pulse {
    animation: pulse 1.5s infinite ease-in-out;
}

/* انيميشن النجاح */
@keyframes success-glow {
    0% { box-shadow: 0 0 0px var(--primary); }
    50% { box-shadow: 0 0 30px var(--primary); }
    100% { box-shadow: 0 0 0px var(--primary); }
}
.success-animation {
    animation: success-glow 1.5s ease-out;
}

/* تنسيق الحاوية لضمان التوسط والبروز */
.result-header {
    display: flex;
    justify-content: center;
    perspective: 1000px;
}

/* تطوير شارة الذكاء الاصطناعي لتصبح أكثر فخامة */
.badge-ai {
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.1), rgba(255, 215, 0, 0.05));
    color: var(--accent);
    padding: 8px 24px;
    border-radius: 12px; /* زوايا أقل حدة تعطي شعوراً هندسياً */
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    border: 1px solid rgba(255, 215, 0, 0.3);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2), 
    inset 0 0 10px rgba(255, 215, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
}

/* تأثير الوميض الهادئ عند تفعيل وضع التنفيذ */
#execution-view:not(.hidden) ~ .result-header #result-badge {
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
    animation: badge-pulse 2s infinite;
}

@keyframes badge-pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.02); opacity: 0.9; }
    100% { transform: scale(1); opacity: 1; }
}

/* إضافة خط فاصل فخم تحت العنوان */
.luxury-divider {
    border: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--primary), var(--accent), var(--primary), transparent);
    margin: 20px 0;
    opacity: 0.4;
}


.execution-actions-wrapper {
    margin-top: 20px;
    padding: 35px;
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.03), rgba(255, 215, 0, 0.02));
    border-radius: 24px;
    border: 1px solid rgba(108, 92, 231, 0.15);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.execution-actions-wrapper::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.03) 0%, transparent 70%);
    pointer-events: none;
}

.step-btn {
    background: rgba(108, 92, 231, 0.05);
    border: 1px solid rgba(108, 92, 231, 0.2);
    color: var(--text-main);
    padding: 10px 20px;
    border-radius: 14px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 700;
    min-height: 48px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.step-btn i {
    color: var(--accent);
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.step-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 25px var(--primary-glow);
}

.step-btn:hover i {
    color: white;
    transform: rotate(15deg);
}

.step-btn.copy-success {
    background: rgba(16, 163, 127, 0.1) !important;
    border-color: #10a37f !important;
    color: #10a37f !important;
    box-shadow: 0 0 20px rgba(16, 163, 127, 0.2);
}

.step-btn.copy-success i {
    color: #10a37f !important;
}

.platform-btn {
    border: none !important;
    color: white !important;
    padding: 16px 30px !important;
}

.platform-btn.chatgpt {
    background: linear-gradient(135deg, #10a37f, #0e8466) !important;
    box-shadow: 0 10px 25px rgba(16, 163, 127, 0.25);
}

.platform-btn.gemini {
    background: linear-gradient(135deg, #4285f4, #1a73e8) !important;
    box-shadow: 0 10px 25px rgba(66, 133, 244, 0.25);
}

.platform-btn:hover {
    transform: translateY(-3px) scale(1.02);
    filter: brightness(1.1);
}


#generate-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-width: 220px; /* لضمان عدم تغير حجم الزر عند تغير النص */
}

.loader {
    width: 18px;
    height: 18px;
    border: 2px solid #fff;
    border-bottom-color: transparent;
    border-radius: 50%;
    display: inline-block;
    animation: rotation 1s linear infinite;
}

@keyframes rotation {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* --- نظام الهوية وجلسات المستخدم (Auth UI) --- */
#auth-toolbar {
  position: fixed;
  top: 24px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 1000;
}

#auth-action-btn {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  color: #fff;
  padding: 10px 18px;
  border-radius: 14px;
  cursor: pointer;
  font-family: "Cairo", sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

#auth-action-btn:hover {
  border-color: var(--accent);
  box-shadow: 0 0 15px var(--accent-glow);
  transform: translateY(-2px);
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 9, 22, 0.85);
  backdrop-filter: blur(12px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.luxury-modal {
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(255, 215, 0, 0.15);
  border-radius: 24px;
  max-width: 420px;
  width: 100%;
  padding: 35px;
  position: relative;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5);
  text-align: center;
}

.close-modal-btn {
  position: absolute;
  top: 15px;
  right: 20px;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 1.8rem;
  cursor: pointer;
  transition: 0.3s;
}

.close-modal-btn:hover {
  color: white;
}

.luxury-modal h3 {
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 8px;
}

.luxury-modal p {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-bottom: 25px;
}

.auth-switch-text {
  margin-top: 20px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.auth-switch-text a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
  margin-right: 5px;
}

@media (max-width: 768px) {
  #auth-toolbar {
    top: 12px;
    left: 12px;
    right: 12px;
    justify-content: space-between;
    width: calc(100% - 24px);
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(16px);
    padding: 6px 12px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.05);
  }
  #user-stats {
    position: static !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    transform: none !important;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
  }
}



#coming-soon-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: #030712 !important;
    z-index: 999999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    direction: rtl;
    padding: 20px;
    box-sizing: border-box;
    overflow: hidden;
}

.glow-aurora {
    position: absolute;
    width: clamp(300px, 60vw, 600px);
    height: clamp(300px, 60vw, 600px);
    background: radial-gradient(circle, rgba(230, 153, 45, 0.07) 0%, rgba(108, 92, 231, 0.03) 50%, transparent 100%);
    filter: blur(40px);
    z-index: 1;
    pointer-events: none;
}

.modern-overlay-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 600px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.brand-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 6px 16px;
    border-radius: 100px;
    color: #9ca3af;
    font-size: clamp(0.75rem, 2vw, 0.85rem);
    margin-bottom: 24px;
    backdrop-filter: blur(8px);
}

.pulse-dot {
    width: 6px;
    height: 6px;
    background: #e6992d;
    border-radius: 50%;
    box-shadow: 0 0 10px #e6992d;
    animation: pulseGlow 2s infinite;
}

.modern-title {
    color: #ffffff !important;
    font-size: clamp(1.8rem, 5vw, 3rem);
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 20px;
    line-height: 1.2;
}

.modern-subtitle {
    color: #9ca3af !important;
    font-size: clamp(0.95rem, 2.5vw, 1.15rem);
    line-height: 1.8;
    font-weight: 300;
    margin-bottom: 40px;
}

.launch-date {
    display: inline-block;
    margin-top: 15px;
    color: #e6992d !important;
    font-weight: 600;
    border-bottom: 1px solid rgba(230, 153, 45, 0.4);
    padding-bottom: 2px;
}

.minimal-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #6b7280;
    font-size: clamp(0.75rem, 2vw, 0.85rem);
}

.status-icon {
    width: 14px;
    height: 14px;
    color: #e6992d;
    opacity: 0.8;
}

@keyframes pulseGlow {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.1); opacity: 1; box-shadow: 0 0 14px #e6992d; }
    100% { transform: scale(0.9); opacity: 0.6; }
}