/* ===================================================
   premium.css — صفحه تلگرام پرمیوم سیم ریگی
   =================================================== */

:root {
  --prm-gradient: linear-gradient(135deg, #6c5ce7 0%, #8e7bff 50%, #a29bfe 100%);
  --prm-gradient-deep: linear-gradient(135deg, #5849c4 0%, #6c5ce7 50%, #8e7bff 100%);
  --prm-accent: #6c5ce7;
  --prm-accent-soft: #a29bfe;
  --prm-gold: #ffd700;
  --prm-dark: #1e1b3a;
  --prm-text: #2c2a4a;
  --prm-muted: #6b6890;
  --prm-bg: #f7f7fb;
  --prm-card-bg: #ffffff;
  --prm-border: #e9e8f5;
  --prm-success: #27ae60;
  --prm-danger: #e74c3c;
  --prm-shadow-sm: 0 2px 8px rgba(108,92,231,0.06);
  --prm-shadow: 0 6px 24px rgba(108,92,231,0.12);
  --prm-shadow-lg: 0 18px 50px rgba(108,92,231,0.22);
  --prm-radius: 16px;
  --prm-radius-lg: 24px;
}

.premium-section { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }

.premium-hero {
  position: relative; overflow: hidden;
  padding: 5rem 1rem 4rem; text-align: center; color: #fff;
  background: linear-gradient(135deg, #5849c4 0%, #6c5ce7 45%, #8e7bff 100%);
  border-radius: 0 0 32px 32px;
}
.premium-hero__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,215,0,0.18) 0%, transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(255,255,255,0.12) 0%, transparent 40%),
    radial-gradient(circle at 50% 100%, rgba(0,0,0,0.15) 0%, transparent 50%);
  pointer-events: none;
}
.premium-hero__inner { position: relative; z-index: 2; max-width: 880px; margin: 0 auto; }

.premium-hero__badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.25);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  padding: 0.5rem 1.1rem; border-radius: 50px;
  font-size: 0.88rem; font-weight: 500;
  margin-bottom: 1.5rem; letter-spacing: 0.2px;
}
.premium-hero__badge-dot {
  width: 8px; height: 8px; background: var(--prm-gold); border-radius: 50%;
  box-shadow: 0 0 12px var(--prm-gold);
  animation: prm-pulse 1.6s ease-in-out infinite;
}
@keyframes prm-pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(1.35); }
}

.premium-hero__title {
  font-size: clamp(2.2rem, 5vw, 3.4rem); font-weight: 800;
  margin-bottom: 1.2rem; line-height: 1.25;
  text-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.premium-hero__title-grad {
  background: linear-gradient(135deg, #ffd700 0%, #fff7d6 50%, #ffd700 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 10px rgba(255,215,0,0.4));
}
.premium-hero__subtitle {
  font-size: 1.08rem; line-height: 2;
  color: rgba(255,255,255,0.92);
  max-width: 720px; margin: 0 auto 2.2rem;
}
.premium-hero__cta {
  display: flex; gap: 1rem; justify-content: center;
  flex-wrap: wrap; margin-bottom: 3rem;
}

.btn-premium {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 2rem;
  background: linear-gradient(135deg, #ffd700 0%, #ffb347 100%);
  color: #4a2c00; font-weight: 700; font-size: 1rem;
  border: none; border-radius: 50px; cursor: pointer; text-decoration: none;
  box-shadow: 0 6px 24px rgba(255,179,71,0.4);
  transition: all 0.25s ease;
}
.btn-premium:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(255,179,71,0.55); }
.btn-premium svg { transition: transform 0.25s; }
.btn-premium:hover svg { transform: translateX(-4px); }

.btn-premium-outline {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.9rem 2rem;
  background: rgba(255,255,255,0.12); color: #fff;
  font-weight: 600; font-size: 1rem;
  border: 1.5px solid rgba(255,255,255,0.55);
  border-radius: 50px; cursor: pointer; text-decoration: none;
  transition: all 0.25s ease;
}
.btn-premium-outline:hover { background: rgba(255,255,255,0.22); border-color: #fff; }

.btn-premium--lg { padding: 1rem 2.4rem; font-size: 1.05rem; }
.btn-premium--block { display: flex; justify-content: center; width: 100%; }

.premium-hero__stats {
  display: flex; align-items: center; justify-content: center;
  gap: 1.5rem; flex-wrap: wrap;
  padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.18);
}
.premium-stat__num { font-size: 1.7rem; font-weight: 800; color: var(--prm-gold); }
.premium-stat__label { font-size: 0.85rem; color: rgba(255,255,255,0.78); margin-top: 0.2rem; }
.premium-stat__divider { width: 1px; height: 38px; background: rgba(255,255,255,0.2); }

.premium-section { padding: 4rem 1rem; }
.premium-section__head { text-align: center; max-width: 720px; margin: 0 auto 3rem; }
.premium-section__eyebrow {
  display: inline-block;
  background: rgba(108,92,231,0.1); color: var(--prm-accent);
  font-size: 0.82rem; font-weight: 600;
  padding: 0.3rem 1rem; border-radius: 50px;
  margin-bottom: 1rem; letter-spacing: 0.5px;
}
.premium-section__title {
  font-size: clamp(1.7rem, 3.5vw, 2.3rem); font-weight: 800;
  color: var(--prm-text); margin-bottom: 1rem; line-height: 1.3;
}
.premium-section__sub { font-size: 1.05rem; line-height: 2; color: var(--prm-muted); }

.premium-features {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.premium-feature {
  background: var(--prm-card-bg); border: 1px solid var(--prm-border);
  border-radius: var(--prm-radius); padding: 2rem 1.6rem;
  text-align: center; transition: all 0.3s ease;
  position: relative; overflow: hidden;
}
.premium-feature::before {
  content: ""; position: absolute; top: 0; right: 0; left: 0; height: 4px;
  background: var(--prm-gradient); transform: scaleX(0);
  transform-origin: right; transition: transform 0.3s ease;
}
.premium-feature:hover {
  transform: translateY(-6px); box-shadow: var(--prm-shadow); border-color: transparent;
}
.premium-feature:hover::before { transform: scaleX(1); }
.premium-feature__icon {
  width: 64px; height: 64px; margin: 0 auto 1.2rem;
  display: flex; align-items: center; justify-content: center;
  border-radius: 18px; color: #fff; transition: transform 0.3s ease;
}
.premium-feature:hover .premium-feature__icon { transform: scale(1.08) rotate(-4deg); }
.premium-feature__icon--1 { background: linear-gradient(135deg, #6c5ce7, #a29bfe); }
.premium-feature__icon--2 { background: linear-gradient(135deg, #f093fb, #f5576c); }
.premium-feature__icon--3 { background: linear-gradient(135deg, #4facfe, #00f2fe); }
.premium-feature__icon--4 { background: linear-gradient(135deg, #43e97b, #38f9d7); }
.premium-feature__icon--5 { background: linear-gradient(135deg, #fa709a, #fee140); }
.premium-feature__icon--6 { background: linear-gradient(135deg, #30cfd0, #330867); }
.premium-feature h3 { font-size: 1.15rem; font-weight: 700; color: var(--prm-text); margin-bottom: 0.7rem; }
.premium-feature p { font-size: 0.95rem; line-height: 1.85; color: var(--prm-muted); }

.premium-section--plans { background: linear-gradient(180deg, var(--prm-bg) 0%, #fff 100%); }
.premium-plans {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem; max-width: 1100px; margin: 0 auto; align-items: stretch;
}
.premium-plan {
  position: relative; background: var(--prm-card-bg);
  border: 1.5px solid var(--prm-border);
  border-radius: var(--prm-radius-lg);
  padding: 2.4rem 1.8rem 1.8rem;
  transition: all 0.3s ease;
  display: flex; flex-direction: column;
}
.premium-plan:hover { transform: translateY(-6px); box-shadow: var(--prm-shadow-lg); }
.premium-plan--featured {
    background: linear-gradient(180deg, #fafaff 0%, #fff 100%);
    border: 2px solid var(--prm-accent);
    box-shadow: 0 10px 40px rgba(108, 92, 231, 0.18);
}
.premium-plan--featured:hover { transform: scale(1.04) translateY(-6px); }
.premium-plan__ribbon {
  position: absolute; top: -14px; right: 50%;
  transform: translateX(50%);
  background: var(--prm-gradient); color: #fff;
  font-size: 0.8rem; font-weight: 700;
  padding: 0.35rem 1.2rem; border-radius: 50px;
  box-shadow: 0 4px 12px rgba(108,92,231,0.4); letter-spacing: 0.3px;
}
.premium-plan__header { text-align: center; margin-bottom: 1.5rem; }
.premium-plan__name {
  display: block; font-size: 1.3rem; font-weight: 800;
  color: var(--prm-text); margin-bottom: 0.3rem;
}
.premium-plan__period { font-size: 0.85rem; color: var(--prm-muted); }
.premium-plan__price {
  text-align: center; margin-bottom: 0.5rem;
  display: flex; align-items: baseline; justify-content: center; gap: 0.4rem;
}
.premium-plan__price-num {
  font-size: 2rem; font-weight: 800;
  background: var(--prm-gradient);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; line-height: 1;
}
.premium-plan__price-unit { font-size: 0.95rem; color: var(--prm-muted); font-weight: 600; }
.premium-plan__per-month {
  text-align: center; font-size: 0.85rem; color: var(--prm-muted);
  margin-bottom: 1.8rem; padding-bottom: 1.5rem;
  border-bottom: 1px dashed var(--prm-border);
}
.premium-plan__features { list-style: none; margin-bottom: 1.5rem; flex: 1; }
.premium-plan__features li {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.55rem 0; font-size: 0.95rem; color: var(--prm-text);
}
.premium-plan__features li svg {
  flex-shrink: 0; color: var(--prm-success);
  background: rgba(39,174,96,0.1); border-radius: 50%; padding: 2px;
}
.premium-plan__form { display: flex; flex-direction: column; gap: 0.7rem; }
.premium-plan__input {
  width: 100%; padding: 0.85rem 1rem;
  border: 1.5px solid var(--prm-border);
  border-radius: 12px; font-size: 0.95rem;
  font-family: inherit; text-align: center; direction: ltr;
  transition: all 0.2s; background: #fafafa;
}
.premium-plan__input:focus {
  outline: none; border-color: var(--prm-accent); background: #fff;
  box-shadow: 0 0 0 4px rgba(108,92,231,0.1);
}
.premium-plan__input::placeholder { color: #b8b8d4; }

.premium-section--compare { background: #fff; }
.premium-compare {
  max-width: 880px; margin: 0 auto; overflow-x: auto;
  border-radius: var(--prm-radius); box-shadow: var(--prm-shadow-sm);
}
.premium-compare__table {
  width: 100%; border-collapse: separate; border-spacing: 0;
  background: #fff; min-width: 480px;
}
.premium-compare__table th, .premium-compare__table td {
  padding: 1.1rem 1.4rem; text-align: center;
  border-bottom: 1px solid var(--prm-border);
}
.premium-compare__table th {
  background: var(--prm-bg); font-weight: 700;
  color: var(--prm-text); font-size: 0.95rem;
}
.premium-compare__table td:first-child {
  text-align: right; font-weight: 500; color: var(--prm-text);
}
.premium-compare__col-premium { background: rgba(108,92,231,0.06); color: var(--prm-accent); }
.premium-compare__table tr:last-child td { border-bottom: none; }
.premium-compare__table tr:hover td { background: rgba(108,92,231,0.025); }
.premium-compare__muted { color: var(--prm-muted); }
.premium-compare__hi { color: var(--prm-accent); font-weight: 700; }
.premium-check, .premium-x { display: inline-block; vertical-align: middle; }

.premium-section--faq { background: var(--prm-bg); }
.premium-faq {
  max-width: 800px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 1rem;
}
.premium-faq__item {
  background: #fff; border: 1px solid var(--prm-border);
  border-radius: 14px; overflow: hidden; transition: all 0.2s;
}
.premium-faq__item:hover { border-color: var(--prm-accent-soft); box-shadow: var(--prm-shadow-sm); }
.premium-faq__item[open] { border-color: var(--prm-accent); box-shadow: var(--prm-shadow-sm); }
.premium-faq__item summary {
  padding: 1.2rem 1.4rem; font-weight: 600; color: var(--prm-text);
  cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 1rem; gap: 1rem;
}
.premium-faq__item summary::-webkit-details-marker { display: none; }
.premium-faq__icon {
  flex-shrink: 0; transition: transform 0.25s ease; color: var(--prm-accent);
}
.premium-faq__item[open] .premium-faq__icon { transform: rotate(180deg); }
.premium-faq__answer {
  padding: 0 1.4rem 1.4rem; line-height: 2;
  color: var(--prm-muted); font-size: 0.95rem;
  animation: prm-fade 0.3s ease;
}
@keyframes prm-fade {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.premium-cta {
  background: var(--prm-gradient-deep); color: #fff;
  padding: 4rem 1rem; text-align: center; margin-top: 2rem;
  border-radius: var(--prm-radius-lg) var(--prm-radius-lg) 0 0;
  position: relative; overflow: hidden;
}
.premium-cta::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 25% 30%, rgba(255,215,0,0.2) 0%, transparent 50%),
    radial-gradient(circle at 75% 70%, rgba(255,255,255,0.1) 0%, transparent 40%);
  pointer-events: none;
}
.premium-cta__inner { position: relative; z-index: 2; }
.premium-cta h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; margin-bottom: 1rem; }
.premium-cta p {
  font-size: 1.05rem; color: rgba(255,255,255,0.88);
  margin-bottom: 2rem; max-width: 540px;
  margin-left: auto; margin-right: auto;
}
.premium-cta .btn-premium, .premium-cta .btn-premium-outline { margin: 0 0.5rem 0.5rem; }

@media (max-width: 768px) {
  .premium-hero { padding: 3rem 1rem 2.5rem; border-radius: 0 0 20px 20px; }
  .premium-section { padding: 2.5rem 1rem; }
  .premium-section__head { margin-bottom: 2rem; }
  .premium-plan--featured { transform: scale(1); }
  .premium-plan--featured:hover { transform: translateY(-6px); }
  .premium-plans { gap: 1.2rem; }
  .premium-hero__stats { gap: 1rem; }
  .premium-stat__divider { display: none; }
  .premium-hero__cta { flex-direction: column; align-items: stretch; }
  .premium-hero__cta .btn-premium, .premium-hero__cta .btn-premium-outline { width: 100%; }
  .premium-feature { padding: 1.6rem 1.2rem; }
}

@media (max-width: 480px) {
  .premium-plan { padding: 1.8rem 1.2rem 1.4rem; }
  .premium-plan__price-num { font-size: 1.7rem; }
  .premium-compare__table th, .premium-compare__table td { padding: 0.7rem 0.5rem; font-size: 0.85rem; }
  .premium-cta { padding: 3rem 1rem; }
  .premium-cta .btn-premium, .premium-cta .btn-premium-outline { width: 100%; margin-bottom: 0.6rem; }
}

/* ============================================================
   اصلاح ریشه‌ای: همه پلن‌ها قابل کلیک
   ============================================================ */

.premium-plan {
    position: relative !important;
    z-index: 1 !important;
    pointer-events: auto !important;
    isolation: isolate;
}

.premium-plan--featured {
    z-index: 1 !important;
    transform: none !important;
}

.premium-plan__form {
    position: relative !important;
    z-index: 2 !important;
    pointer-events: auto !important;
}

.premium-plan__input,
.premium-plan button {
    pointer-events: auto !important;
    position: relative !important;
    z-index: 3 !important;
}

.premium-plan__input:focus,
.premium-plan button:focus,
.premium-plan__input:hover,
.premium-plan button:hover {
    pointer-events: auto !important;
}

/* ribbon فقط روی پلن خودش، نه پلن مجاور */
.premium-plan__ribbon {
    z-index: 4 !important;
    pointer-events: none !important;
}

/* در hover، فقط translateY (نه scale) + z-index بالا */
.premium-plan:hover {
    transform: translateY(-4px) !important;
    z-index: 5 !important;
}

.premium-plan--featured:hover {
    transform: translateY(-4px) !important;
    z-index: 5 !important;
    scale: 1 !important;
}

/* اطمینان از اینکه grid overlapping ندارد */
.premium-plans {
    overflow: visible !important;
}

.premium-plan * {
    pointer-events: auto;
}

/* در موبایل هم قابل کلیک */
@media (max-width: 768px) {
    .premium-plan {
        margin-bottom: 1rem;
        transform: none !important;
    }
    .premium-plan--featured {
        transform: none !important;
    }
}

/* ============================================================
   اصلاح ریشه‌ای: همه پلن‌ها قابل کلیک
   ============================================================ */

.premium-plan {
    position: relative !important;
    z-index: 1 !important;
    pointer-events: auto !important;
    isolation: isolate;
}

.premium-plan--featured {
    z-index: 1 !important;
    transform: none !important;
}

.premium-plan__form {
    position: relative !important;
    z-index: 2 !important;
    pointer-events: auto !important;
}

.premium-plan__input,
.premium-plan button {
    pointer-events: auto !important;
    position: relative !important;
    z-index: 3 !important;
}

.premium-plan__input:focus,
.premium-plan button:focus,
.premium-plan__input:hover,
.premium-plan button:hover {
    pointer-events: auto !important;
}

/* ribbon فقط روی پلن خودش، نه پلن مجاور */
.premium-plan__ribbon {
    z-index: 4 !important;
    pointer-events: none !important;
}

/* در hover، فقط translateY (نه scale) + z-index بالا */
.premium-plan:hover {
    transform: translateY(-4px) !important;
    z-index: 5 !important;
}

.premium-plan--featured:hover {
    transform: translateY(-4px) !important;
    z-index: 5 !important;
    scale: 1 !important;
}

/* اطمینان از اینکه grid overlapping ندارد */
.premium-plans {
    overflow: visible !important;
}

.premium-plan * {
    pointer-events: auto;
}

/* در موبایل هم قابل کلیک */
@media (max-width: 768px) {
    .premium-plan {
        margin-bottom: 1rem;
        transform: none !important;
    }
    .premium-plan--featured {
        transform: none !important;
    }
}

/* ============================================================
   CSS override مطلق نهایی — همه پلن‌ها قابل کلیک
   ============================================================ */

/* همه عناصر در premium-plans قابل کلیک */
.premium-plans,
.premium-plans *,
.premium-plan,
.premium-plan *,
.premium-plan__form,
.premium-plan__form *,
.premium-plan__input,
.premium-plan__input *,
.premium-plan button,
.premium-plan__form button,
.premium-plan__features,
.premium-plan__features *,
.premium-plan__header,
.premium-plan__header *,
.premium-plan__price,
.premium-plan__price *,
.premium-plan__per-month,
.premium-plan__ribbon {
    pointer-events: auto !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* اطمینان از display درست */
.premium-plan {
    display: flex !important;
    flex-direction: column !important;
    pointer-events: auto !important;
    position: relative !important;
    z-index: 1 !important;
}

.premium-plan--featured {
    z-index: 1 !important;
    transform: none !important;
}

.premium-plan__form {
    display: flex !important;
    flex-direction: column !important;
    gap: 0.7rem !important;
    pointer-events: auto !important;
    position: relative !important;
    z-index: 2 !important;
}

.premium-plan__input {
    display: block !important;
    width: 100% !important;
    pointer-events: auto !important;
    visibility: visible !important;
    position: relative !important;
    z-index: 3 !important;
}

.premium-plan button,
.premium-plan__form button {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    pointer-events: auto !important;
    visibility: visible !important;
    cursor: pointer !important;
    position: relative !important;
    z-index: 3 !important;
}

/* حذف هرگونه overlay نامرئی */
.premium-plans::before,
.premium-plans::after,
.premium-plan::before,
.premium-plan::after {
    pointer-events: none !important;
    content: none !important;
}

/* ribbon فقط روی پلن خودش */
.premium-plan__ribbon {
    pointer-events: none !important;
    z-index: 4 !important;
}

/* در hover، فقط translateY (نه scale) */
.premium-plan:hover {
    transform: translateY(-4px) !important;
    z-index: 5 !important;
}

.premium-plan--featured:hover {
    transform: translateY(-4px) !important;
    z-index: 5 !important;
}

/* اطمینان از overflow: visible */
.premium-plans {
    overflow: visible !important;
}

.premium-plan {
    overflow: visible !important;
}

/* در موبایل هم قابل کلیک */
@media (max-width: 768px) {
    .premium-plan {
        margin-bottom: 1rem !important;
        transform: none !important;
        pointer-events: auto !important;
    }
    .premium-plan--featured {
        transform: none !important;
        pointer-events: auto !important;
    }
    .premium-plan__input,
    .premium-plan button {
        pointer-events: auto !important;
    }
}