/* =========================================================
   Terms & Conditions page — First VPN Access Online
   Load AFTER style.css (uses its design tokens: --card, --line,
   --grad, --lav, --font-head …). CSS only: the HTML is untouched.
   <link href="assets/css/style.css" rel="stylesheet">
   <link href="assets/css/terms.css" rel="stylesheet">
   ========================================================= */

/* ---------- icon helper ---------- */
.tc-icon {
    width: 1.15em;
    height: 1.15em;
    flex: none;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
  }
  
  /* ---------- page body ---------- */
  .tc-body {
    padding-top: 24px;
    padding-bottom: 90px;
  }
  
  /* ---------- mobile section chips ---------- */
  .tc-chips {
    position: sticky;
    top: 82px;
    z-index: 50;
    margin: 0 0 1.2rem;
    padding: 0.6rem 0;
    background: rgba(5, 5, 27, 0.82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
  }
  .tc-chips__scroller {
    display: flex;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0 16px;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .tc-chips__scroller::-webkit-scrollbar {
    display: none;
  }
  .tc-chips__link {
    display: inline-block;
    white-space: nowrap;
    padding: 0.42rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--line-2);
    background: rgba(120, 90, 255, 0.08);
    color: var(--muted);
    font-size: 0.84rem;
    font-weight: 500;
    transition: 0.25s;
  }
  .tc-chips__link:hover {
    color: #fff;
    border-color: rgba(190, 140, 255, 0.6);
  }
  .tc-chips__link.is-active,
  .tc-chips__link[aria-current] {
    color: #fff;
    background: var(--grad-v);
    border-color: transparent;
    box-shadow: 0 6px 22px -8px rgba(150, 80, 255, 0.8);
  }
  
  /* ---------- desktop rail ---------- */
  .tc-rail {
    position: sticky;
    top: 104px;
    padding: 1.4rem 1.3rem 1.2rem;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: linear-gradient(180deg, var(--card-2), var(--card));
  }
  .tc-rail__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    margin: 0 0 1.1rem;
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
  }
  .tc-rail__count {
    padding: 0.15rem 0.65rem;
    border-radius: 999px;
    border: 1px solid var(--line-2);
    background: rgba(120, 90, 255, 0.12);
    color: var(--lav);
    letter-spacing: 0.04em;
  }
  .tc-rail__track {
    position: relative;
  }
  .tc-rail__track::before {
    content: "";
    position: absolute;
    left: 6px;
    top: 14px;
    bottom: 14px;
    width: 2px;
    border-radius: 2px;
    background: var(--line-2);
  }
  .tc-rail__fill {
    position: absolute;
    left: 6px;
    top: 14px;
    width: 2px;
    height: var(--tc-progress, 0%);
    max-height: calc(100% - 28px);
    border-radius: 2px;
    background: var(--grad);
    box-shadow: 0 0 12px rgba(190, 80, 255, 0.7);
    transition: height 0.4s ease;
  }
  .tc-rail__list {
    position: relative;
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.1rem;
  }
  .tc-rail__link {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.42rem 0.4rem 0.42rem 0;
    border-radius: 10px;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.35;
    transition: color 0.25s;
  }
  .tc-rail__link:hover {
    color: #fff;
  }
  .tc-rail__mark {
    position: relative;
    z-index: 1;
    flex: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--line-2);
    background: var(--card);
    transition: 0.3s;
  }
  .tc-rail__link:hover .tc-rail__mark {
    border-color: rgba(190, 140, 255, 0.8);
  }
  .tc-rail__link.is-active,
  .tc-rail__link[aria-current] {
    color: #fff;
    font-weight: 500;
  }
  .tc-rail__link.is-active .tc-rail__mark,
  .tc-rail__link[aria-current] .tc-rail__mark {
    border-color: transparent;
    background: var(--grad);
    box-shadow:
      0 0 0 4px rgba(150, 90, 255, 0.2),
      0 0 16px rgba(190, 80, 255, 0.8);
  }
  .tc-rail__link.is-read .tc-rail__mark,
  .tc-rail__link.is-done .tc-rail__mark,
  .tc-rail__link.is-visited .tc-rail__mark {
    border-color: var(--v);
    background: var(--v);
  }
  .tc-rail__top {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.1rem;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--line-2);
    background: rgba(120, 90, 255, 0.08);
    color: var(--lav);
    font-size: 0.84rem;
    font-weight: 500;
    transition: 0.25s;
  }
  .tc-rail__top:hover {
    color: #fff;
    background: rgba(140, 100, 255, 0.2);
  }
  .tc-rail__top .tc-icon {
    transition: transform 0.25s;
  }
  .tc-rail__top:hover .tc-icon {
    transform: translateY(-3px);
  }
  
  /* ---------- clauses ---------- */
  .tc-stream {
    display: grid;
    gap: 1.2rem;
  }
  .tc-clause {
    position: relative;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: clamp(1rem, 3vw, 2rem);
    padding: clamp(1.3rem, 3vw, 2.3rem);
    border: 1px solid var(--line);
    border-radius: 26px;
    background: linear-gradient(180deg, var(--card-2), var(--card));
    scroll-margin-top: 110px;
    overflow: hidden;
    transition: border-color 0.35s;
  }
  .tc-clause::after {
    content: "";
    position: absolute;
    top: -120px;
    right: -120px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(
      closest-side,
      rgba(130, 80, 255, 0.16),
      transparent 70%
    );
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s;
  }
  .tc-clause:hover,
  .tc-clause:target {
    border-color: var(--line-2);
  }
  .tc-clause:hover::after,
  .tc-clause:target::after {
    opacity: 1;
  }
  .tc-clause__num {
    font-family: var(--font-head);
    font-weight: 500;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1;
    letter-spacing: -0.04em;
    min-width: 2.1ch;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    opacity: 0.9;
  }
  .tc-clause__main {
    min-width: 0;
  }
  .tc-clause__title {
    margin: 0 0 1.1rem;
    font-size: clamp(1.4rem, 2.6vw, 1.9rem);
    font-weight: 500;
    color: #cfc9ff;
  }
  .tc-clause__main p {
    margin: 0 0 0.95rem;
    color: var(--muted);
    font-size: 0.98rem;
    line-height: 1.78;
    overflow-wrap: anywhere;
  }
  .tc-clause__main p:last-child {
    margin-bottom: 0;
  }
  .tc-clause__main strong {
    color: #eceaff;
    font-weight: 500;
  }
  .tc-lead {
    color: #e4e1ff !important;
    font-size: 1.12rem !important;
    line-height: 1.7 !important;
  }
  .tc-link {
    color: var(--lav);
    text-decoration: underline;
    text-decoration-color: rgba(201, 195, 255, 0.35);
    text-underline-offset: 3px;
    transition: 0.25s;
  }
  .tc-link:hover {
    color: var(--p);
    text-decoration-color: var(--p);
  }
  .tc-descriptor {
    display: inline-block;
    padding: 0.08rem 0.6rem;
    border-radius: 8px;
    border: 1px solid var(--line-2);
    background: rgba(120, 90, 255, 0.12);
    color: var(--lav);
    font-size: 0.9em;
    font-weight: 500;
  }
  .privacy-policy-tutorial {
    color: #eceaff;
  }
  
  /* ---------- party card ---------- */
  .tc-party {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.2rem;
    margin-bottom: 1.4rem;
    padding: 1.2rem 1.3rem;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #070722;
  }
  .tc-party__name {
    display: block;
    font-family: var(--font-head);
    font-size: 1.15rem;
    font-weight: 500;
    color: #fff;
  }
  .tc-party__addr {
    margin: 0.35rem 0 0;
    font-style: normal;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.5;
  }
  .tc-party__contacts {
    display: grid;
    gap: 0.5rem;
  }
  .tc-contact {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--line-2);
    background: rgba(120, 90, 255, 0.1);
    color: var(--lav);
    font-size: 0.88rem;
    overflow-wrap: anywhere;
    transition: 0.25s;
  }
  .tc-contact:hover {
    color: #fff;
    background: rgba(140, 100, 255, 0.24);
    border-color: rgba(190, 140, 255, 0.6);
  }
  
  /* ---------- definitions ---------- */
  .tc-defs {
    margin: 0;
    border: 1px solid var(--line);
    border-radius: 20px;
    overflow: hidden;
    background: #070722;
  }
  .tc-defs__row {
    display: grid;
    grid-template-columns: minmax(120px, 220px) minmax(0, 1fr);
    gap: 1rem;
    padding: 1rem 1.3rem;
    border-bottom: 1px solid var(--line);
    transition: background 0.3s;
  }
  .tc-defs__row:last-child {
    border-bottom: 0;
  }
  .tc-defs__row:hover {
    background: rgba(140, 100, 255, 0.08);
  }
  .tc-defs dt {
    color: #fff;
    font-weight: 500;
    overflow-wrap: anywhere;
  }
  .tc-defs dd {
    margin: 0;
    color: var(--muted);
    font-size: 0.95rem;
    line-height: 1.65;
  }
  @media (max-width: 575px) {
    .tc-defs__row {
      grid-template-columns: 1fr;
      gap: 0.3rem;
    }
  }
  
  /* ---------- refund facts ---------- */
  .tc-facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 0.8rem;
    margin-bottom: 1.3rem;
  }
  .tc-fact {
    padding: 1.2rem;
    border: 1px solid var(--line);
    border-radius: 20px;
    background:
      radial-gradient(
        240px 120px at 50% 0%,
        rgba(130, 80, 255, 0.2),
        transparent 70%
      ),
      #070722;
    transition: 0.3s;
  }
  .tc-fact:hover {
    border-color: var(--line-2);
    transform: translateY(-4px);
  }
  .tc-fact__value {
    display: block;
    font-family: var(--font-head);
    font-size: clamp(1.5rem, 2.6vw, 1.9rem);
    font-weight: 500;
    letter-spacing: -0.02em;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
  .tc-clause__main .tc-fact__label {
    margin: 0.35rem 0 0;
    font-size: 0.85rem;
    line-height: 1.5;
  }
  
  /* ---------- support ---------- */
  .tc-support {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
    margin-bottom: 1.3rem;
  }
  .tc-support__item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.15rem;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #070722;
    transition: border-color 0.3s;
  }
  .tc-support__item:hover {
    border-color: var(--line-2);
  }
  .tc-support__item--wide {
    grid-column: 1/-1;
  }
  .tc-support__icon {
    flex: none;
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    font-size: 1.2rem;
    color: #fff;
    background: var(--grad-v);
    box-shadow:
      0 8px 26px -8px rgba(150, 80, 255, 0.8),
      inset 0 1px 0 rgba(255, 255, 255, 0.35);
  }
  .tc-support__label {
    display: block;
    margin-bottom: 0.15rem;
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
  }
  .tc-support__value {
    display: inline-block;
    color: #fff;
    font-weight: 500;
    overflow-wrap: anywhere;
    transition: color 0.25s;
  }
  a.tc-support__value:hover {
    color: var(--lav);
  }
  .tc-clause__main .tc-support__note {
    margin: 0.15rem 0 0;
    font-size: 0.85rem;
    line-height: 1.4;
  }
  .tc-hours {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.3rem 1.4rem;
    margin: 0.35rem 0 0;
  }
  .tc-hours dt {
    color: #d6d3ff;
    font-weight: 500;
  }
  .tc-hours dd {
    margin: 0;
    color: var(--muted);
  }
  @media (max-width: 767px) {
    .tc-support {
      grid-template-columns: 1fr;
    }
  }
  @media (max-width: 420px) {
    .tc-hours {
      grid-template-columns: 1fr;
      gap: 0;
    }
    .tc-hours dd {
      margin-bottom: 0.4rem;
    }
  }
  
  /* ---------- closing contact block ---------- */
  .tc-cta {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 1.4rem;
    padding: clamp(1.6rem, 4vw, 2.8rem);
    border: 1px solid var(--line-2);
    border-radius: 30px;
    overflow: hidden;
    background:
      radial-gradient(
        520px 260px at 0% 130%,
        rgba(255, 79, 163, 0.4),
        transparent 70%
      ),
      radial-gradient(
        420px 220px at 100% -20%,
        rgba(140, 90, 255, 0.3),
        transparent 70%
      ),
      var(--card);
  }
  .tc-cta__title {
    margin: 0 0 0.6rem;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 500;
    color: #cfc9ff;
  }
  .tc-cta__mail {
    display: inline-block;
    font-family: var(--font-head);
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    font-weight: 500;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    overflow-wrap: anywhere;
  }
  .tc-cta__meta {
    margin: 0.6rem 0 0;
    max-width: 520px;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.6;
  }
  .tc-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.9rem 1.7rem;
    border-radius: 999px;
    background: var(--grad);
    color: #fff;
    font-weight: 600;
    font-size: 0.97rem;
    box-shadow:
      0 10px 40px -8px rgba(190, 80, 255, 0.6),
      inset 0 1px 0 rgba(255, 255, 255, 0.4);
    transition:
      box-shadow 0.3s,
      transform 0.3s;
  }
  .tc-btn:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow:
      0 14px 54px -6px rgba(220, 80, 220, 0.85),
      inset 0 1px 0 rgba(255, 255, 255, 0.45);
  }
  
  /* ---------- small screens ---------- */
  @media (max-width: 767px) {
    .tc-clause {
      grid-template-columns: 1fr;
      gap: 0.6rem;
    }
    .tc-clause__num {
      font-size: 2.2rem;
    }
    .tc-party {
      align-items: flex-start;
    }
    .tc-cta .tc-btn {
      width: 100%;
      justify-content: center;
    }
  }