* { margin: 0; padding: 0; box-sizing: border-box; }
        html, body { min-height: 100vh; width: 100%; }
        body {
          background: radial-gradient(ellipse at top right, rgba(236, 0, 140, 0.4) 0%, transparent 50%),
            linear-gradient(180deg, #1a0a2e 0%, #0d0d2b 100%);
          font-family: 'Inter', sans-serif;
          display: flex;
          justify-content: center;
          align-items: flex-start;
          min-height: 100vh;
          text-align: center;
          color: #fff;
          -webkit-font-smoothing: antialiased;
        }
        @media (min-width: 768px) { body { align-items: center; } }

        .wrap {
          width: 100%;
          max-width: 430px;
          min-height: 100vh;
          position: relative;
          overflow: hidden;
          background: linear-gradient(210deg, #86208f 2%, #231663 30%, #2d1282 100%, #0e0a15 100%, #1a0d26 100%);
        }

        @media (min-width: 768px) {
          .wrap { min-height: auto; margin: 2rem 0; border-radius: 2rem; box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5); }
        }
        .resend-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
            color: rgba(255,255,255,0.35);
            pointer-events: none;
        }

        .top-nav {
          display: flex;
          align-items: center;
          justify-content: space-between;
          padding: 1rem 1.25rem 0.5rem;
          margin-top: 1rem;
        }

        .top-nav-left { display: flex; align-items: center; gap: 0.5rem; }
        .back-arrow { font-size: 1.25rem; cursor: pointer; color: #fff; background: none; border: none; }
        .top-nav-title { font-size: 0.95rem; font-weight: 600; }
        .secure-badge { font-size: 0.8rem; color: rgba(255,255,255,0.7); display: flex; align-items: center; gap: 0.25rem; }
        .secure-badge span { color: #f5c542; }

        .step-indicator {
          display: flex; align-items: center; padding: 1rem 1.25rem 0.5rem; gap: 0;
        }

        .step-dot {
          width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
          font-size: 0.7rem; font-weight: 700; flex-shrink: 0; z-index: 1;
        }

        .step-dot.completed { background: #22c55e; color: #fff; }
        .step-dot.active { background: #22c55e; color: #fff; }
        .step-dot.inactive { background: rgba(255,255,255,0.15); color: rgba(255,255,255,0.4); }
        .step-line { flex: 1; height: 3px; }
        .step-line.completed { background: #22c55e; }
        .step-line.inactive { background: rgba(255,255,255,0.15); }

        .content { padding: 0.75rem 1.25rem 1.5rem; }

        .main-heading {
          font-size: 1.4rem;
          font-weight: 800;
          line-height: 1.2;
          text-align: left;
          margin-bottom: 0.5rem;
          margin-top: 0.5rem;
        }
        .sub-heading {
          font-size: 0.8rem;
          font-weight: 600;
          color: #c5c2c2;
          text-align: left;
          margin-bottom: 1rem;
        }

        .field-label {
          font-size: 0.85rem;
          color: white;
          margin-bottom: 0.75rem;
          position: relative;
          text-align: center;
          font-weight: 600;
        }
        .field-label::before, .field-label::after {
          content: ''; position: absolute; top: 50%; height: 1px; width: 20%; background: rgba(255,255,255,0.15);
        }

        .field-label::before { left: 5%; }
        .field-label::after { right: 5%; }

        .phone-input-row {
          display: flex;
          gap: 0.5rem;
          width: 100%;
          margin-bottom: 1rem;
        }

        .country-code {
          display: flex;
          align-items:
          center;
          gap: 0.4rem;
          background: rgba(255,255,255,0.1);
          border: 1px solid rgba(255,255,255,0.15);
          border-radius: 6px;
          padding: 0.85rem 0.75rem;
          font-size: 1.2rem;
          font-weight: 600;
          flex-shrink: 0;
          color: #fff;
        }

        .country-code img { width: 24px; height: 16px; border-radius: 2px; }

        .phone-number-input {
          flex: 1;
          min-width: 0;
          background: rgba(255,255,255,0.1);
          border: 1px solid rgba(255,255,255,0.15);
          border-radius: 6px;
          padding: 0.85rem 1rem;
          font-size: 1.2rem;
          font-weight: 600;
          color: #fff;
          letter-spacing: 0.15em;
          outline: none;
          border: 1px solid rgba(255,255,255,0.2);
        }
        .phone-number-input::placeholder { color: rgba(255,255,255,0.3); letter-spacing: 0.1em; }

        .change-payment-btn {
          width: 100%;
          background: transparent;
          border: 1px solid white;
          border-radius: 12px;
          padding: 0.75rem;
          color: #d9d6d6;
          font-size: 0.85rem;
          font-weight: 500;
          cursor: pointer;
          margin-bottom: 1.5rem;
        }

        .benefits-list {
        text-align: left;
         display: flex;
         flex-direction: column;
         gap: 0.4rem;
         }

        .benefit-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.9rem; font-weight: 400; }
        .benefit-check {
          width: 16px;
          height: 16px;
          background: #22c55e;
          border-radius: 5px;
          display: flex;
          align-items: center;
          justify-content: center;
          font-size: 0.9rem;
          flex-shrink: 0;
        }
        .prizes-section {
        margin: 1rem 0;
        }
        .prizes-section img {
        width: 100%;
        max-height: 180px;
        object-fit: contain;
        }

        .pricing-text { margin-bottom: 1rem; }
        .pricing-text .highlight {
          color: #4ade80; font-size: 0.95rem; font-weight: 700;
        }

        .btn {
          width: 100%; background: linear-gradient(91.04deg, #2C31E9 0%, #EC008C 100%);
          color: #fff; font-weight: 700; font-size: 1.05rem;
          padding: 0.75rem;
          border-radius: 9999px; border: none; cursor: pointer; transition: all 0.3s ease;
          animation: pulseGlow 3s ease-in-out infinite; margin-bottom: 0.75rem;
        }
        .start-btn {
          width: 100%; background: linear-gradient(91.04deg, #2C31E9 0%, #EC008C 100%);
          color: #fff; font-weight: 700; font-size: 1.05rem; padding: 1rem;
          border-radius: 9999px; border: none; cursor: pointer; transition: all 0.3s ease;
          animation: pulseGlow 3s ease-in-out infinite;
        }
        @keyframes pulseGlow {
          0%, 100% { box-shadow: 0 0 20px rgba(236, 0, 140, 0.3); }
          50% { box-shadow: 0 0 40px rgba(44, 49, 233, 0.5); }
        }
        .btn:hover { opacity: 0.9; transform: scale(1.02); }
        .btn:active { transform: scale(0.98); }

        .footer-text {
          font-size: 0.75rem;
          color: rgba(255,255,255,0.5);
          line-height: 1.5;
        }

        .footer-text a { color: rgb(11 178 255 / 70%);text-decoration: none; }

        .links {
          text-align: center;
          margin-top: 2rem;
          display: flex;
          align-items: center;
          justify-content: center;
          gap: 0.5rem;
          font-size: 0.75rem;
          color: rgba(255,255,255,0.5);
        }
        .links a { color: rgba(255,255,255,0.6); text-decoration: underline; }

        .otp-sent-banner {
          background: rgb(255 212 10 / 8%);
          border: 1px solid rgba(255,255,255,0.12);
          border-radius: 12px;
          padding: 0.5rem;
          margin-bottom: 2rem;
          margin-top: 3rem;
          display: flex;
          align-items: center;
          justify-content: center;
          gap: 0.5rem;
          font-size: 0.85rem;
          color: rgba(255,255,255,0.8);
        }
        .otp-sent-banner .sms-icon { font-size: 1rem; }

        .otp-boxes {
          display: flex; gap: 1.6rem; justify-content: center; margin-bottom: 1rem;
        }
        .otp-single-box {
          width: 75px;
          height: 75px;
          background: rgba(255,255,255,0.08);
          border: 2px solid rgba(255,255,255,0.15);
          border-radius: 14px;
          display: flex; align-items: center;
          justify-content: center;
          font-size: 1.5rem;
          font-weight: 700;
          color: #fff;
        }
        .otp-single-box.filled { border-color: rgba(255,255,255,0.4); }
        .otp-single-box.empty { color: rgba(255,255,255,0.3); }

        .otp-hidden-input {
          position: absolute; opacity: 0; width: 1px; height: 1px;
        }

        .resend-row {
          display: flex; align-items: center;
          justify-content: center;
          gap: 0.5rem;
          margin-bottom: 1rem;
          margin-top: 1.5rem;
        }

        .resend-btn {
          background: none;
          border: none;
          color: #b58a40;
          font-size: 0.85rem;
          font-weight: 600;
          cursor: pointer;
          display: flex;
          align-items: center;
          gap: 0.3rem;
        }

        .resend-timer {
          background: rgba(255,255,255,0.1);
          border-radius: 6px; padding: 0.2rem 0.5rem;
          font-size: 0.8rem;
          color: #FFD54F;
          font-weight: 600;
        }

        .privacy-note {
          font-size: 0.8rem;
          color: rgba(255,255,255,0.5);
          margin-bottom: 1.5rem;
          line-height: 1.5;
          margin-top: 5rem;
        }

        .wrong-number {
          font-size: 0.85rem;
          color: rgba(255,255,255,0.5);
          margin-bottom: 2rem;
        }
        .wrong-number a { color: #4ade80; font-weight: 600; text-decoration: none; border: 1px solid rgba(245,197,66,0.3); border-radius: 4px; padding: 0.15rem 0.4rem; }

        .number-pad {
          display: grid;
          grid-template-columns: repeat(3, 1fr);
          gap: 0.5rem;
          padding: 0 0.5rem;
          margin-bottom: 1rem;
        }
        .num-key {
          background: rgba(255,255,255,0.08); border: none; border-radius: 12px;
          padding: 0.9rem; color: #fff; font-size: 1.3rem; font-weight: 600;
          cursor: pointer; display: flex; flex-direction: column; align-items: center; justify-content: center;
        }
        .num-key:active { background: rgba(255,255,255,0.15); }
        .num-key .sub-text { font-size: 0.55rem; letter-spacing: 0.2em; color: rgba(255,255,255,0.5); margin-top: 0.1rem; }
        .num-key.zero-key { grid-column: 2; }


        .form-error {
          margin-top: 0.5rem;
          font-size: 0.85rem;
          color: #ffb3b3;
          text-align: center;
          display: none;
          margin-bottom: 0.5rem;
        }
        .input-box.error { border-color: #ff6b6b; }

        .success-check { font-size: 4rem; color: #00ff85; margin-bottom: 0.5rem; }
        .success-message { font-size: 1rem; line-height: 1.5; margin-bottom: 0.9rem; font-weight: 600; margin-top: 0.9rem; }
        .success-image { height: 65px; width: 65px; }

        .hidden { display: none !important; }

        .modal-overlay {
          position: fixed; inset: 0; background: rgba(0,0,0,0.6); display: flex;
          align-items: flex-end; justify-content: center; z-index: 50;
        }
        .modal-content {
          background: #1a1040; border-radius: 1.5rem 1.5rem 0 0; width: 100%; max-width: 430px;
          padding: 1.5rem; max-height: 85vh; overflow-y: auto;
        }
        #otpLabel {
         color: #FFD54F; /* gold */
         font-weight: 600;
        }
        .modal-close { float: right; background: none; border: none; color: #fff; font-size: 1.5rem; cursor: pointer; }
        .modal-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 1rem; }
        .plan-type-label { text-align: left; font-size: 0.8rem; color: rgba(255,255,255,0.5); margin-bottom: 0.5rem; font-weight: 600; }

        .sub-plan {
          display: flex; align-items: center; justify-content: space-between;
          background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
          border-radius: 14px; padding: 0.9rem 1rem; margin-bottom: 0.5rem; cursor: pointer;
        }
        .sub-plan.selected { border-color: #EC008C; background: rgba(236,0,140,0.08); }
        .sub-plan .plan-left { display: flex; align-items: center; gap: 0.5rem; }
        .plan-radio { width: 18px; height: 18px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.3); }
        .sub-plan.selected .plan-radio { border-color: #EC008C; background: #EC008C; }
        .plan-name { font-size: 0.9rem; font-weight: 600; }
        .plan-price { text-align: right; }
        .plan-price .amount { font-size: 1rem; font-weight: 700; }
        .plan-price .period { font-size: 0.75rem; color: rgba(255,255,255,0.5); }

        .confirm-subscribe-btn {
          width: 100%; background: linear-gradient(91.04deg, #2C31E9 0%, #EC008C 100%);
          color: #fff; font-weight: 700; font-size: 1.05rem; padding: 1rem;
          border-radius: 9999px; border: none; cursor: pointer; margin-top: 1rem;
          animation: pulseGlow 3s ease-in-out infinite;
        }

        .freemium-link { background: none; border: none; color: rgba(255,255,255,0.6);
         font-size: 0.85rem; cursor: pointer;
         margin-top: 0.75rem; display: block; width: 100%; text-align: center; }

        @keyframes fadeIn {
          from { opacity: 0; transform: translateY(10px); }
          to { opacity: 1; transform: translateY(0); }
        }
        @keyframes scaleIn {
          from { opacity: 0; transform: scale(0.95); }
          to { opacity: 1; transform: scale(1); }
        }

        .resend-image { height: 15px; width: 15px; }
        .delete-key {
            background: rgba(255, 80, 80, 0.15);
            color: #ff6b6b;
            font-size: 1.4rem;
        }
       .delete-key:active {
            background: rgba(255, 80, 80, 0.3);
        }
        .otp-single-box.error {
          border-color: #ff4d4d;
          background: rgba(255, 77, 77, 0.1);
        }
        .phone-number-input.error {
          border-color: #ff4d4d;
          background: rgba(255, 77, 77, 0.1);
        }