@extends('theme::layout')


@section('content')

<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/4.4.1/chart.umd.min.js"></script> 
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<style>
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700;900&family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@300;400;500;600&display=swap');



.container{max-width:1200px;margin:0 auto;padding:0 24px;position:relative;z-index:1;}



/* LAYOUT */
.main-grid{display:grid;grid-template-columns:380px 1fr;gap:24px;margin-bottom:28px; background: #115d92 !important;}
@media(max-width:900px){.main-grid{grid-template-columns:1fr;}}
.panel{background:linear-gradient(160deg,rgba(255,255,255,0.12) 0%,rgba(20,80,130,0.55) 100%);border:1px solid rgba(180,225,255,0.3);border-radius:8px;padding:24px;backdrop-filter:blur(4px);}
.panel-title{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--foam);margin-bottom:18px;display:flex;align-items:center;gap:8px;}
.panel-title::after{content:'';flex:1;height:1px;background:rgba(144,212,245,0.3);}

/* FORM */
.form-group{margin-bottom:16px;}
label{display:block;font-size:11px;font-family:'IBM Plex Mono',monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--light);margin-bottom:7px;}
select,input[type="number"]{width:100%;background:rgba(10,50,90,0.8);border:1px solid rgba(144,212,245,0.3);border-radius:6px;padding:10px 14px;color:var(--white);font-size:14px;font-family:'IBM Plex Sans',sans-serif;outline:none;transition:border-color .2s;}
select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2390d4f5' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px;appearance:none;}
select:focus,input[type="number"]:focus{border-color:var(--wave);}
input[type="range"]{width:100%;-webkit-appearance:none;height:4px;border-radius:2px;background:rgba(144,212,245,0.3);outline:none;margin-top:6px;}
input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--wave);cursor:pointer;}
.range-labels{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);font-family:'IBM Plex Mono',monospace;margin-top:4px;}
.cf-chip{display:inline-flex;align-items:center;background:rgba(53,160,216,0.15);border:1px solid rgba(144,212,245,0.3);border-radius:4px;padding:4px 10px;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--foam);margin-top:6px;}
.vessel-info{display:none;margin-top:7px;background:rgba(53,160,216,0.1);border:1px solid rgba(144,212,245,0.25);border-radius:5px;padding:8px 12px;font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--foam);line-height:1.7;}

/* TABS */
.calc-tabs{display:flex;border-radius:7px;overflow:hidden;border:1px solid rgba(144,212,245,0.3);margin-bottom:16px;}
.calc-tab{flex:1;padding:10px;text-align:center;font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;border:none;background:rgba(10,50,90,0.5);color:var(--muted);transition:all .2s;}
.calc-tab.active{background:linear-gradient(135deg,var(--ocean),var(--wave));color:#fff;}

/* IMO / EU SECTIONS */
.tab-section{display:none;}
.tab-section.visible{display:block;}
.tier-card{background:rgba(10,50,90,0.5);border:1px solid rgba(144,212,245,0.2);border-radius:6px;padding:12px 14px;margin-bottom:8px;cursor:pointer;transition:all .2s;}
.tier-card:hover{border-color:rgba(144,212,245,0.5);}
.tier-card.selected{border-color:var(--wave);box-shadow:0 0 0 2px rgba(53,160,216,0.2);}
.tier-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:5px;}
.tier-price{font-family:'IBM Plex Mono',monospace;font-size:13px;font-weight:600;}
.tier-badge{font-size:9px;font-family:'IBM Plex Mono',monospace;padding:2px 7px;border-radius:3px;}
.tier-desc{font-size:11px;color:var(--light);line-height:1.5;}
.rate-row{display:flex;align-items:center;gap:8px;margin-bottom:12px;flex-wrap:wrap;}
.live-chip{background:rgba(62,207,198,0.1);border:1px solid rgba(62,207,198,0.3);border-radius:4px;padding:4px 10px;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--mint);}
.refresh-btn{background:none;border:1px solid rgba(144,212,245,0.3);border-radius:4px;padding:3px 8px;color:var(--foam);font-family:'IBM Plex Mono',monospace;font-size:10px;cursor:pointer;}
.eu-banner{background:rgba(244,164,39,0.08);border:1px solid rgba(244,164,39,0.3);border-radius:6px;padding:10px 14px;margin-bottom:12px;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--light);line-height:1.7;}
.currency-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-bottom:8px;}
.currency-grid label{font-size:9px;}
.conv-chain{background:rgba(10,50,90,0.6);border:1px solid rgba(144,212,245,0.15);border-radius:5px;padding:7px 11px;font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--muted);line-height:1.9;margin-bottom:6px;}
.imo-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px;}

/* BUTTONS */
.btn-row{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:8px;}
.calc-btn{    background: linear-gradient(135deg, var(--ocean), var(--wave));
    border: 1px solid cadetblue;
    border-radius: 6px;
    padding: 5px;
    color: #fff;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    letter-spacing: .1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all .2s;}
.calc-btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(53,160,216,0.4);}
.reset-btn{background:rgba(53,160,216,0.12);border:1px solid rgba(144,212,245,0.4);border-radius:6px;padding:13px 16px;color:var(--foam);font-family:'IBM Plex Mono',monospace;font-size:13px;cursor:pointer;white-space:nowrap;transition:all .2s;}
.reset-btn:hover{background:rgba(53,160,216,0.25);}

/* RESULTS */
.results-panel{background:linear-gradient(160deg,rgba(255,255,255,0.1) 0%,rgba(14,74,114,0.8) 100%);border:1px solid rgba(144,212,245,0.3);border-radius:8px;padding:24px;display:flex;flex-direction:column;gap:14px;}
.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:220px;color:var(--muted);text-align:center;gap:12px;}
.empty-state .ship{font-size:52px;opacity:.35;}
.empty-state p{font-size:13px;font-family:'IBM Plex Mono',monospace;}
.r-top-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;}
.mini{background:rgba(10,50,90,0.5);border:1px solid rgba(144,212,245,0.2);border-radius:5px;padding:11px;}
.mini.co2{border-color:rgba(53,160,216,0.4);background:rgba(53,160,216,0.08);}
.mini-lbl{font-family:'IBM Plex Mono',monospace;font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:5px;}
.mini-val{font-family:'Playfair Display',serif;font-size:20px;font-weight:700;color:var(--white);line-height:1;}
.mini-unit{font-family:'IBM Plex Mono',monospace;font-size:9px;color:var(--muted);margin-top:3px;}
.mini.co2 .mini-val{color:var(--foam);}
.dual-blocks{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
@media(max-width:600px){.dual-blocks{grid-template-columns:1fr;}.r-top-grid{grid-template-columns:1fr 1fr;}}
.r-block{background:rgba(10,50,90,0.5);border-radius:7px;padding:16px;}
.r-block.imo{border:1px solid rgba(53,160,216,0.35);}
.r-block.eu{border:1px solid rgba(244,164,39,0.35);}
.r-block-title{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.1em;text-transform:uppercase;padding-bottom:8px;border-bottom:1px solid rgba(144,212,245,0.15);margin-bottom:10px;}
.r-block.imo .r-block-title{color:var(--wave);}
.r-block.eu .r-block-title{color:var(--amber);}
.r-inner{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px;}
.r-card{background:rgba(10,40,75,0.5);border-radius:5px;padding:10px 11px;}
.r-card.imo-main{border:1px solid rgba(53,160,216,0.35);background:rgba(53,160,216,0.06);}
.r-card.eu-main{border:1px solid rgba(244,164,39,0.35);background:rgba(244,164,39,0.05);}
.r-card.imo-main .mini-val{color:var(--wave);font-size:16px;}
.r-card.eu-main .mini-val{color:var(--amber);font-size:16px;}
.formula{background:rgba(10,40,75,0.6);border-left:3px solid var(--wave);border-radius:4px;padding:9px 12px;font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--foam);line-height:1.9;margin-top:8px;}
.formula.eu{border-left-color:var(--amber);color:#fcd080;}
.src-note{font-size:10px;color:var(--muted);font-family:'IBM Plex Mono',monospace;line-height:1.8;}

/* CHARTS */
.charts-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:28px; background: #115d92 !important;}
@media(max-width:900px){.charts-grid{grid-template-columns:1fr;}}
.chart-card{background:linear-gradient(160deg,rgba(255,255,255,0.1) 0%,rgba(14,74,114,0.8) 100%);border:1px solid rgba(144,212,245,0.25);border-radius:8px;padding:22px;}
.chart-title{font-family:'Playfair Display',serif;font-size:15px;color:var(--foam);margin-bottom:3px; color:#fff !important;}
.chart-sub{font-size:11px;color:var(--muted);font-family:'IBM Plex Mono',monospace;margin-bottom:14px; color:#fff !important;}
.chart-wrap{position:relative;height:220px;}

/* COMPARE BARS */
.compare-card{background:linear-gradient(160deg,rgba(255,255,255,0.1) 0%,rgba(14,74,114,0.8) 100%);border:1px solid rgba(144,212,245,0.25);border-radius:8px;padding:22px;margin-bottom:28px; background: #115d92 !important;}
.section-title{font-family:'Playfair Display',serif;font-size:19px;color:var(--white);margin-bottom:3px;}
.section-sub{font-size:12px;color:var(--muted);font-family:'IBM Plex Mono',monospace;margin-bottom:14px;}
.bar-row{display:grid;grid-template-columns:80px 1fr 70px;align-items:center;gap:10px;margin-bottom:8px;}
.bar-lbl{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--muted);text-align:right;}
.bar-track{background:rgba(10,50,90,0.6);border-radius:2px;height:24px;overflow:hidden;border:1px solid rgba(144,212,245,0.1);}
.bar-fill{height:100%;border-radius:2px;transition:width .6s ease;display:flex;align-items:center;padding-left:8px;font-family:'IBM Plex Mono',monospace;font-size:10px;color:rgba(255,255,255,.8);}
.bar-pct{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--foam);}

/* NOx */
.nox-inputs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:12px;align-items:flex-end;}
.nox-inputs label{font-size:10px;font-family:'IBM Plex Mono',monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--light);margin-bottom:5px;}
.nox-sel{background:rgba(10,50,90,0.8);border:1px solid rgba(144,212,245,0.3);border-radius:6px;padding:9px 32px 9px 12px;color:var(--white);font-size:13px;outline:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2390d4f5' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;}
.nox-input{background:rgba(10,50,90,0.8);border:1px solid rgba(144,212,245,0.3);border-radius:6px;padding:9px 12px;color:var(--white);font-size:13px;outline:none;}
.nox-btn{background:linear-gradient(135deg,#1e6fa0,#35a0d8);border:none;border-radius:6px;padding:9px 18px;color:#fff;font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;}
.nox-clear{background:rgba(53,160,216,0.12);border:1px solid rgba(144,212,245,0.3);border-radius:6px;padding:9px 14px;color:var(--foam);font-family:'IBM Plex Mono',monospace;font-size:12px;cursor:pointer;}

/* FUEL TABLE */
.tbl-card{background:linear-gradient(160deg,rgba(255,255,255,0.1) 0%,rgba(14,74,114,0.8) 100%);border:1px solid rgba(144,212,245,0.25);border-radius:8px;padding:22px;margin-bottom:28px;}
table{width:100%;border-collapse:collapse;font-size:13px;}
thead th{background:rgba(53,160,216,0.15);padding:9px 13px;text-align:left;font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--wave);border-bottom:1px solid rgba(144,212,245,0.3);}
tbody tr{border-bottom:1px solid rgba(144,212,245,0.1);transition:background .15s;}
tbody tr:hover{background:rgba(53,160,216,0.06);}
tbody td{padding:9px 13px;color:var(--light);}
.cf-badge{display:inline-block;background:rgba(53,160,216,0.15);border:1px solid rgba(144,212,245,0.3);border-radius:3px;padding:2px 8px;font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--foam);}

/* ACTION / FOOTER */
.action-bar{display:flex;gap:10px;margin-bottom:24px;flex-wrap:wrap;}
.action-btn{display:inline-flex;align-items:center;gap:6px;background:rgba(53,160,216,0.12);border:1px solid rgba(144,212,245,0.3);border-radius:5px;padding:8px 14px;color:var(--foam);font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.06em;cursor:pointer;transition:all .2s;text-transform:uppercase;}
.action-btn:hover{background:rgba(53,160,216,0.25);}
footer{border-top:1px solid rgba(144,212,245,0.2);padding:20px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;}
.footer-text{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--muted);}
.footer-badges{display:flex;gap:8px;flex-wrap:wrap;}
.fbadge{background:rgba(53,160,216,0.1);border:1px solid rgba(144,212,245,0.2);border-radius:3px;padding:3px 8px;font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--muted);}

/* TOOLTIP */
.tooltip{position:relative;display:inline-block;cursor:help;}
.tooltip .tip{visibility:hidden;width:200px;background:var(--navy);border:1px solid rgba(144,212,245,0.4);color:var(--light);font-size:11px;font-family:'IBM Plex Sans',sans-serif;border-radius:6px;padding:8px 12px;position:absolute;z-index:10;bottom:125%;left:50%;transform:translateX(-50%);line-height:1.5;}
.tooltip:hover .tip{visibility:visible;}
.iico{display:inline-flex;align-items:center;justify-content:center;width:14px;height:14px;background:rgba(53,160,216,0.2);border:1px solid rgba(144,212,245,0.4);border-radius:50%;font-size:9px;color:var(--foam);font-style:normal;cursor:help;margin-left:4px;}
.tier-age-badge{display:none;padding:8px 14px;border-radius:5px;font-family:'IBM Plex Mono',monospace;font-size:11px;line-height:1.6;margin-bottom:10px;}
.fade-in{animation:fi .4s ease forwards;}
@keyframes fi{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

.container_new {
  background-color: #fff !important; /* base blue */

  background-image:
    linear-gradient(rgba(255,255,255,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.08) 1px, transparent 1px);

  background-size: 40px 40px; /* grid size */

  padding: 20px;
  border-radius: 10px;
  color: #fff;
  margin-top:40px !important;
}

.header-badge{
	color:#000 !important;
	text-align:center !important;
	
}
.header-sub{
	color:#000 !important;
	text-align:center !important;
}

.container_new h1{
	color:#000 !important;
	text-align:center !important;
}
@media (min-width: 576px) {
    .modal-dialog {
        max-width: 798px;
        margin: 1.75rem auto;
    }
}

.modal-content {
    width: 798px !important;
    position: relative;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column;
    /* width: 148%; */
    pointer-events: auto;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0, 0, 0, .2);
    border-radius: .3rem;
    outline: 0;
}
</style>


<div class="container_new">

<!-- HEADER -->
<header>
  <div class="header-badge">IMO MEPC.308(73) · EU ETS MRV · FuelEU Maritime · Implied Carbon Tax</div>
  <h1>Maritime <span>CO2</span> Emission &amp;<br>Implied Carbon Tax Calculator</h1>
  <p class="header-sub">Every ton of fuel burned has a cost the ocean remembers — calculate yours.</p>
  <div class="header-meta">
    <span class="meta-item">Framework: <strong>MARPOL Annex VI + EU ETS</strong></span>
    <span class="meta-item">Currency: <strong>EUR · USD · INR</strong></span>
    <span class="meta-item">EU ETS Spot: <strong>€70.39 / t-CO2 · Mar 4 2026</strong></span>
  </div>
</header>
@if (session('status'))
    <div class="alert alert-success">{{ session('status') }}</div>
@endif

<div class="col-sm-12">
<div class="row">
<div class="col-sm-6 text-left">
<button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#myModal" 
style="background: #115d92;
    color: #fff;
    padding: 10px;
    font-size: 13px;
    border-radius: 12px;">
  Click Here For Reading Article For Maritime CO<sup>2</sup> Emission 
</button>
</div>
<div class="col-sm-6 text-right">

<button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#myModalfeedback" style="background: #115d92;
    color: #fff;
    padding: 10px;
    font-size: 13px;
    border-radius: 12px;">
  Please Give Your Feedback
</button>
</div>
</div>
</div>

<div class="modal" id="myModalfeedback">
  <div class="modal-dialog">
    <div class="modal-content">

      <!-- Modal Header -->
      <div class="modal-header">
        <h4 class="modal-title" style="color:#000;">Share Your Feedback</h4>
        <button type="button" class="btn-close" data-bs-dismiss="modal"><i class="fa fa-close"></i></button>
      </div>

      <!-- Modal body -->
      <div class="modal-body">
        <div class="card shadow p-4">
                

                <form method="POST" action="../feedback-submit"  id="feedbackform">
                    <input type="hidden" name="_token" value="