/* =========================================================
   portal.css — দৈনিক অভ্যুত্থান — Portal Page
   ========================================================= */

/* ── Hero ── */
.pt-hero {
  background: #1a1a1a;
  color: #fff;
  padding: 4rem 1.5rem 3.5rem;
  text-align: center;
}
.pt-hero__eyebrow {
  display: inline-block;
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #c9a84c;
  background: rgba(201,168,76,0.12);
  padding: 0.3rem 1rem;
  border-radius: 2px;
  margin-bottom: 1.2rem;
}
.pt-hero__title {
  font-family: 'DM Serif Display', 'Playfair Display', serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 400;
  margin: 0 0 1rem;
  line-height: 1.15;
}
.pt-hero__sub {
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.6);
  margin: 0;
}

/* ── Tabs ── */
.pt-tabs-wrap {
  background: #f5f0e8;
  border-bottom: 2px solid #e0d8c8;
  position: sticky;
  top: 0;
  z-index: 100;
}
.pt-tabs {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 0;
}
.pt-tab {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  color: #666;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  padding: 1.1rem 1.5rem;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: -2px;
  white-space: nowrap;
}
.pt-tab:hover { color: #1a1a1a; }
.pt-tab--active {
  color: #1a1a1a;
  border-bottom-color: #c9a84c;
  font-weight: 600;
}
.pt-tab__icon { font-size: 1.1rem; }
.pt-tabs__sep {
  width: 1px;
  height: 24px;
  background: #d0c8b8;
  margin: 0 0.5rem;
}

/* ── Panels ── */
.pt-panel {
  display: none;
  padding: 4rem 1.5rem 5rem;
}
.pt-panel--active { display: block; }

.pt-panel__inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 3.5rem;
  align-items: start;
}
@media (max-width: 960px) {
  .pt-panel__inner { grid-template-columns: 1fr; gap: 2rem; }
}

/* ── Panel Info Sidebar ── */
.pt-panel__badge {
  display: inline-block;
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: #1a1a1a;
  color: #c9a84c;
  padding: 0.35rem 0.9rem;
  border-radius: 2px;
  margin-bottom: 1.1rem;
}
.pt-panel__badge--rep {
  background: #c9a84c;
  color: #1a1a1a;
}
.pt-panel__title {
  font-family: 'DM Serif Display', 'Playfair Display', serif;
  font-size: 1.9rem;
  font-weight: 400;
  color: #1a1a1a;
  line-height: 1.2;
  margin: 0 0 1rem;
}
.pt-panel__desc {
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.97rem;
  line-height: 1.8;
  color: #555;
  margin: 0 0 1.5rem;
}
.pt-panel__perks {
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.pt-panel__perks li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.93rem;
  color: #333;
}
.pt-perks__dot {
  width: 7px; height: 7px;
  background: #c9a84c;
  border-radius: 50%;
  flex-shrink: 0;
}
.pt-panel__contact-note {
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.9rem;
  color: #666;
  line-height: 1.8;
  padding: 1rem 1.25rem;
  background: #f5f0e8;
  border-left: 3px solid #c9a84c;
}
.pt-panel__contact-note a {
  color: #1a1a1a;
  font-weight: 600;
  text-decoration: none;
}
.pt-panel__contact-note a:hover { color: #c9a84c; }

/* ── Form ── */
.pt-form-wrap {}
.pt-form {
  background: #fff;
  border: 1px solid #e8e0d0;
  border-top: 4px solid #1a1a1a;
  padding: 2.25rem 2rem;
  box-shadow: 0 4px 24px rgba(0,0,0,0.05);
}
.pt-form__heading {
  font-family: 'DM Serif Display', 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 400;
  color: #1a1a1a;
  margin: 0 0 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #ede5d5;
}
.pt-form__row { margin-bottom: 0; }
.pt-form__row--2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
@media (max-width: 600px) { .pt-form__row--2col { grid-template-columns: 1fr; } }

.pt-form__group { margin-bottom: 1.4rem; }
.pt-form__label {
  display: block;
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 0.4rem;
  letter-spacing: 0.02em;
}
.req { color: #c62828; }

.pt-form__input,
.pt-form__select,
.pt-form__textarea {
  width: 100%;
  box-sizing: border-box;
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.95rem;
  color: #1a1a1a;
  background: #fafaf8;
  border: 1px solid #ddd5c4;
  border-radius: 2px;
  padding: 0.7rem 0.9rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
  -webkit-appearance: none;
}
.pt-form__input:focus,
.pt-form__select:focus,
.pt-form__textarea:focus {
  border-color: #1a1a1a;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(26,26,26,0.06);
}
.pt-form__input.err,
.pt-form__select.err,
.pt-form__textarea.err {
  border-color: #c62828 !important;
  background: #fff8f8 !important;
}
.pt-form__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='%23666' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  padding-right: 2.2rem;
  cursor: pointer;
}
.pt-form__textarea { resize: vertical; min-height: 110px; line-height: 1.7; }
.pt-form__error {
  display: block;
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.78rem;
  color: #c62828;
  margin-top: 0.3rem;
}

/* File Upload */
.pt-file-wrap { position: relative; }
.pt-file-input {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  top: 0; left: 0;
  cursor: pointer;
  z-index: 2;
}
.pt-file-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #fafaf8;
  border: 1.5px dashed #c0b898;
  border-radius: 2px;
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.pt-file-label:hover {
  border-color: #1a1a1a;
  background: #f5f0e8;
}
.pt-file-label__icon {
  width: 36px; height: 36px;
  background: #1a1a1a;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.pt-file-label__text {
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.88rem;
  color: #555;
  line-height: 1.5;
}
.pt-file-label__text small {
  display: block;
  font-size: 0.75rem;
  color: #999;
}

/* Submit */
.pt-form__submit {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: #1a1a1a;
  color: #fff;
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.97rem;
  font-weight: 600;
  padding: 0.85rem 2.25rem;
  border: 2px solid #1a1a1a;
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  margin-top: 0.75rem;
  letter-spacing: 0.02em;
}
.pt-form__submit:hover {
  background: #c9a84c;
  border-color: #c9a84c;
}
.pt-form__submit svg { transition: transform 0.2s; }
.pt-form__submit:hover svg { transform: translateX(3px); }

/* Alert */
.pt-alert {
  padding: 0.9rem 1.2rem;
  border-radius: 2px;
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}
.pt-alert--error { background: #ffebee; border: 1px solid #ef9a9a; color: #c62828; }

/* Success */
.pt-success {
  background: #fff;
  border: 1px solid #e8e0d0;
  border-top: 4px solid #c9a84c;
  padding: 3rem 2rem;
  text-align: center;
  box-shadow: 0 4px 24px rgba(0,0,0,0.05);
}
.pt-success__icon {
  width: 60px; height: 60px;
  background: #1a1a1a;
  color: #c9a84c;
  border-radius: 50%;
  font-size: 1.6rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
}
.pt-success__title {
  font-family: 'DM Serif Display', 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 400;
  color: #1a1a1a;
  margin: 0 0 0.5rem;
}
.pt-success__msg {
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.97rem;
  color: #666;
  margin: 0;
}