/* SPDX-License-Identifier: AGPL-3.0-only
   Copyright (C) 2025 PDFree Contributors  https://github.com/mahmudovbahrom555-lab/pdfree33 */

/* ============================================================
   layout.css — Page-level layout: nav, hero, tool grid, footer
   ============================================================ */

/* ── Support banner ── */
.support-banner {
  background: var(--green-light);
  border-bottom: 1px solid rgba(45,122,79,0.15);
  text-align: center;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 500;
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.support-banner a {
  color: var(--green);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── Navigation ── */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 60px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

/* Logo: shield icon + wordmark */
.logo {
  display: flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  text-decoration: none;
}
.logo-icon {
  width: 32px;
  height: 32px;
  background: var(--green);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
  box-shadow: 0 2px 8px rgba(45,122,79,0.3);
}
.logo-text {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text);
}
.logo-text span { color: var(--green); }

.nav-links { display: flex; gap: 4px; }

.nav-link {
  font-size: 13px;
  color: var(--text2);
  padding: 6px 12px;
  border-radius: 20px;
  cursor: pointer;
  border: none;
  background: transparent;
  font-family: var(--font-sans);
  transition: all var(--transition-normal);
}
.nav-link:hover,
.nav-link:focus {
  background: var(--surface2);
  color: var(--text);
  outline: none;
}

/* ── Hero ── */
.hero {
  text-align: center;
  padding: 72px 24px 52px;
}

/* Trust pill */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--green-light);
  border: 1px solid rgba(45,122,79,0.2);
  color: var(--green);
  font-size: 13px;
  font-weight: 500;
  padding: 6px 16px;
  border-radius: 24px;
  margin-bottom: 24px;
  box-shadow: 0 2px 8px rgba(45,122,79,0.08);
}
.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--green-mid);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero h1 {
  font-size: clamp(38px, 5.5vw, 58px);
  font-weight: 700;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 16px;
}
.hero h1 em { font-style: normal; color: var(--green); }

.hero p {
  font-size: 17px;
  color: var(--text2);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.6;
  font-weight: 400;
}

/* ── Trust alert block ── */
.trust-alert {
  max-width: 860px;
  margin: 28px auto 0;
  background: var(--surface);
  border: 1.5px solid rgba(45,122,79,0.2);
  border-radius: 16px;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 4px 20px rgba(45,122,79,0.07);
}
.trust-alert-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--green);
}
.trust-alert-text strong {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}
.trust-alert-text span {
  font-size: 13px;
  color: var(--text2);
}

/* ── Hero feature blocks ── */

.hero-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  margin-top: 36px;
  text-align: left;
}

.hero-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  max-width: 180px;
}

.hero-feature__icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: var(--green-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  margin-top: 2px;
}

.hero-feature strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 2px;
}

.hero-feature span {
  font-size: 13px;
  color: var(--text3);
  line-height: 1.4;
}

@media (max-width: 600px) {
  .hero-features { flex-direction: column; align-items: center; text-align: center; }
  .hero-feature { max-width: 100%; text-align: left; }
}

/* ── No-limit bar ── */
.no-limit-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 16px 20px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.no-limit-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text2);
}
.no-limit-item svg { color: var(--green); flex-shrink: 0; }

/* ── Tools grid ── */
.tools-section {
  padding: 0 32px 80px;
  max-width: 1280px;
  margin: 0 auto;
}
.section-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.tools-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
@media (max-width: 1100px) { .tools-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px)  { .tools-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } }
@media (max-width: 460px)  { .tools-grid { grid-template-columns: 1fr; } }

/* ── Main tool area ── */
.main-area {
  max-width: 780px;
  margin: 0 auto 80px;
  padding: 0 24px;
}

/* ── Footer features ── */
.footer-features {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 56px 40px;
  margin-top: 40px;
}
.footer-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 36px;
  max-width: 1000px;
  margin: 0 auto;
}
.footer-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.footer-feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--surface2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text2);
}
.footer-feature-text h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}
.footer-feature-text p {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.5;
}

/* ── Footer ── */
footer {
  text-align: center;
  padding: 32px 24px;
  font-size: 12px;
  color: var(--text3);
  min-height: 80px; /* prevent CLS 0.102 caused by late content shift */
}
footer a { color: var(--green); text-decoration: none; }
footer a:hover { text-decoration: underline; }
.footer-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 10px;
  font-size: 12px;
}

/* ── Responsive ── */
@media (max-width: 700px) {
  nav                   { padding: 0 16px; }
  .nav-links            {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    min-width: 0;
  }
  .nav-links::-webkit-scrollbar { display: none; }
  .tools-section        { padding: 0 16px 60px; }
  .hero                 { padding: 48px 16px 36px; }
  .no-limit-bar         { gap: 14px; }
  .footer-features      { padding: 40px 20px; }
  .trust-alert          { flex-direction: column; text-align: center; }
  .support-banner       { font-size: 11px; }
}