/* ═══════════════════════════════════════════════════════════════
   AK PRINT SEVA — Image to PDF Converter Stylesheet
   🎨 Vibrant Design System + COMPACT Professional Layout
   ═══════════════════════════════════════════════════════════════ */

:root {
    --v-brand: #FF6B00;
    --v-brand-light: #FFA048;
    --v-brand-bg: rgba(255, 107, 0, 0.12);
    --v-blue: #3B82F6;
    --v-blue-light: #60A5FA;
    --v-blue-bg: rgba(59, 130, 246, 0.12);
    --v-green: #10B981;
    --v-green-light: #34D399;
    --v-green-bg: rgba(16, 185, 129, 0.12);
    --v-bg: #F4F7FB;
    --v-surface: #FFFFFF;
    --v-border: #E2E8F0;
    --v-border-hover: #CBD5E1;
    --v-text-hi: #0F2744;
    --v-text-mid: #475569;
    --v-text-lo: #94A3B8;
    --v-radius: 14px;
    --v-radius-sm: 10px;
    --v-radius-xs: 6px;
    --v-shadow: 0 4px 18px rgba(15, 39, 68, 0.06);
}

[data-theme="dark"] {
    --v-bg: #070D18;
    --v-surface: #0E1726;
    --v-border: rgba(255, 255, 255, 0.09);
    --v-border-hover: rgba(255, 255, 255, 0.2);
    --v-text-hi: #F8FAFC;
    --v-text-mid: #94A3B8;
    --v-text-lo: #64748B;
    --v-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}

.i2p-page {
    background: var(--v-bg);
    color: var(--v-text-hi);
    min-height: 80vh;
    padding-bottom: 50px;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

/* ═══ HERO — COMPACT ═══ */
.i2p-hero {
    position: relative;
    overflow: hidden;
    padding: 32px 0 20px;
    border-bottom: 1px solid var(--v-border);
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.04) 0%, rgba(59, 130, 246, 0.03) 100%);
    text-align: center;
}
[data-theme="dark"] .i2p-hero {
    background: linear-gradient(180deg, rgba(14, 23, 38, 0.95) 0%, rgba(7, 13, 24, 0.98) 100%);
}

.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.hero-shape { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.25; }
.shape-1 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, var(--v-brand) 0%, transparent 70%);
    top: -200px; left: -60px;
}
.shape-2 {
    width: 350px; height: 350px;
    background: radial-gradient(circle, var(--v-blue) 0%, transparent 70%);
    top: -150px; right: 5%;
}

.hero-content { position: relative; z-index: 2; text-align: center; }

.hero-pill {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--v-brand-bg);
    border: 1px solid rgba(255, 107, 0, 0.35);
    padding: 5px 14px; border-radius: 50px;
    font-size: 0.76rem; font-weight: 800;
    color: var(--v-brand);
    margin-bottom: 12px;
}
.pill-dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--v-green);
    box-shadow: 0 0 8px var(--v-green);
}

.hero-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2rem; font-weight: 900; color: var(--v-text-hi);
    line-height: 1.2; letter-spacing: -0.5px; margin: 0 0 8px;
}
.hero-gradient-word {
    color: var(--v-brand);
    background: linear-gradient(135deg, #FF6B00 0%, #E85D04 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
[data-theme="dark"] .hero-gradient-word {
    background: linear-gradient(135deg, #FBBF24 0%, #FB923C 50%, #FF6B00 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 0.88rem; color: var(--v-text-mid);
    line-height: 1.55; max-width: 680px; margin: 0 auto;
}

/* ═══ MAIN BODY — Tight ═══ */
.i2p-main { padding-top: 18px; }

/* ═══ UPLOAD DROPZONE — Compact ═══ */
.i2p-upload-wrap { max-width: 860px; margin: 0 auto 12px; }

.upload-card-vibrant {
    position: relative; background: var(--v-surface);
    border: 2px dashed rgba(255, 107, 0, 0.45);
    border-radius: var(--v-radius); padding: 26px 20px 14px;
    cursor: pointer; overflow: hidden;
    box-shadow: var(--v-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.upload-card-vibrant:hover, .upload-card-vibrant.dragover {
    border-color: var(--v-brand);
    background: var(--v-brand-bg);
    transform: translateY(-2px);
}
.upload-card-vibrant input[type="file"] {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    opacity: 0; cursor: pointer; z-index: 5;
}

.upload-inner {
    display: flex; align-items: center; gap: 18px;
    position: relative; z-index: 2; flex-wrap: wrap;
}
@media (max-width: 600px) {
    .upload-inner { flex-direction: column; text-align: center; gap: 12px; }
}

.upload-icon-circle {
    width: 60px; height: 60px; border-radius: 50%; flex-shrink: 0;
    background: linear-gradient(135deg, #FF6B00 0%, #E85D04 100%);
    display: flex; align-items: center; justify-content: center; color: #fff;
    box-shadow: 0 4px 14px rgba(255, 107, 0, 0.35);
    transition: transform 0.3s ease;
}
.upload-card-vibrant:hover .upload-icon-circle { transform: scale(1.06) rotate(-4deg); }

.upload-text-col { flex: 1; min-width: 200px; }
.upload-text-col h2 { font-size: 1.15rem; font-weight: 800; color: var(--v-text-hi); margin-bottom: 3px; }
.upload-text-col p { font-size: 0.82rem; color: var(--v-text-mid); margin: 0; }
.upload-text-col b { color: var(--v-brand); }

.btn-upload-vibrant {
    position: relative; z-index: 6;
    display: inline-flex; align-items: center; gap: 7px;
    background: linear-gradient(135deg, #FF6B00 0%, #E85D04 100%);
    color: #fff; font-weight: 800; font-size: 0.88rem;
    padding: 10px 22px; border-radius: 9px; border: none; cursor: pointer;
    box-shadow: 0 4px 14px rgba(255, 107, 0, 0.35);
    transition: all 0.2s ease; flex-shrink: 0; white-space: nowrap; pointer-events: none;
}

.upload-privacy-line {
    display: flex; align-items: center; gap: 6px;
    margin-top: 12px; padding-top: 10px;
    border-top: 1px solid var(--v-border);
    font-size: 0.74rem; color: var(--v-text-lo);
    position: relative; z-index: 2;
}
.upload-privacy-line svg { color: var(--v-green); flex-shrink: 0; }

/* ═══ SETTINGS PANEL ═══ */
.i2p-settings-always { max-width: 860px; margin: 0 auto 12px; }

.settings-panel-vibrant {
    background: var(--v-surface);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius);
    padding: 14px 16px;
    box-shadow: var(--v-shadow);
}
.sp-header {
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 8px;
    padding-bottom: 10px; margin-bottom: 10px;
    border-bottom: 1px solid var(--v-border);
}
.sp-title-row { display: flex; align-items: center; gap: 7px; }
.sp-icon-wrap {
    width: 28px; height: 28px; border-radius: 7px;
    background: var(--v-brand-bg);
    display: flex; align-items: center; justify-content: center;
    color: var(--v-brand);
}
.sp-title-row h3 { font-size: 0.9rem; font-weight: 800; color: var(--v-text-hi); margin: 0; }

.sp-stats-badge {
    display: flex; align-items: center; gap: 6px;
    background: var(--v-bg);
    border: 1px solid var(--v-border);
    padding: 3px 12px; border-radius: 50px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem; color: var(--v-text-mid);
}
.stat-divider { color: var(--v-text-lo); }
.stat-selected b { color: var(--v-green); }

.sp-controls-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
}
@media (max-width: 760px) { .sp-controls-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 420px) { .sp-controls-grid { grid-template-columns: 1fr; } }

.sp-field { display: flex; flex-direction: column; gap: 3px; }
.sp-field label { font-size: 0.74rem; font-weight: 700; color: var(--v-text-mid); }
.sp-field select {
    background: var(--v-bg);
    border: 1px solid var(--v-border);
    color: var(--v-text-hi); padding: 7px 10px; border-radius: 7px;
    font-size: 0.8rem; font-family: inherit; font-weight: 600;
    outline: none; cursor: pointer;
    transition: border-color 0.2s ease;
}
.sp-field select:focus {
    border-color: var(--v-brand);
}

/* ═══ WORKSPACE ═══ */
.i2p-workspace {
    max-width: 1060px; margin: 0 auto 30px;
    animation: fadeUp 0.3s ease;
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.action-bar-vibrant {
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 8px;
    background: var(--v-surface); border: 1px solid var(--v-border);
    border-radius: var(--v-radius-sm);
    padding: 8px 12px; margin-bottom: 8px; box-shadow: var(--v-shadow);
}
.ab-left { display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.ab-stats {
    font-family: 'JetBrains Mono', monospace; font-size: 0.78rem; font-weight: 700;
    color: var(--v-text-hi); background: var(--v-bg); border: 1px solid var(--v-border);
    padding: 5px 10px; border-radius: 6px; margin-right: 4px;
}
.btn-ab-tool {
    background: var(--v-bg);
    border: 1px solid var(--v-border);
    color: var(--v-text-hi); font-size: 0.76rem; font-weight: 700;
    padding: 6px 11px; border-radius: var(--v-radius-xs);
    cursor: pointer; transition: all 0.15s ease;
}
.btn-ab-tool:hover { border-color: var(--v-brand); color: var(--v-brand); }
.btn-ab-danger:hover { background: rgba(239, 68, 68, 0.15); border-color: rgba(239, 68, 68, 0.4); color: #ef4444; }

.btn-combine-vibrant {
    display: inline-flex; align-items: center; gap: 7px;
    background: linear-gradient(135deg, #10B981, #059669);
    color: #fff; font-weight: 800; font-size: 0.88rem;
    padding: 9px 20px; border-radius: 8px; border: none; cursor: pointer;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
    transition: all 0.2s ease;
}
.btn-combine-vibrant:hover {
    transform: translateY(-1px); filter: brightness(1.08);
}
.btn-combine-vibrant:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-combine-xl { font-size: 1.05rem; padding: 13px 32px; border-radius: 10px; }

.reorder-tip-vibrant {
    background: var(--v-blue-bg); border: 1px dashed rgba(59, 130, 246, 0.35);
    border-radius: 7px; padding: 8px 14px;
    font-size: 0.78rem; color: var(--v-blue-light); margin-bottom: 12px;
}
.bottom-cta-wrap { display: flex; justify-content: center; margin-top: 20px; }

/* ═══ IMAGE CARDS GRID ═══ */
.image-grid-vibrant {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 12px; margin-bottom: 6px;
}
@media (max-width: 520px) {
    .image-grid-vibrant { grid-template-columns: repeat(auto-fill, minmax(155px, 1fr)); gap: 8px; }
}

.img-card {
    background: var(--v-surface); border: 1.5px solid var(--v-border);
    border-radius: var(--v-radius-sm); padding: 10px;
    display: flex; flex-direction: column; gap: 8px;
    position: relative; user-select: none; box-shadow: var(--v-shadow);
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), border-color 0.2s ease, box-shadow 0.2s ease;
}
.img-card:hover {
    transform: translateY(-3px); border-color: var(--v-brand);
    box-shadow: 0 10px 24px rgba(255, 107, 0, 0.15);
}
.img-card.selected { border-color: var(--v-green); background: rgba(16, 185, 129, 0.04); }
.img-card.dragging { opacity: 0.3; transform: scale(0.95); border: 2px dashed var(--v-brand); }
.img-card.drag-over { border-color: #3b82f6; transform: scale(1.02); }

.img-card-top { display: flex; justify-content: space-between; align-items: center; }
.card-top-left { display: flex; align-items: center; gap: 5px; }
.img-checkbox { width: 16px; height: 16px; accent-color: var(--v-green); cursor: pointer; }
.img-pos-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.70rem; font-weight: 800;
    padding: 2px 8px; border-radius: 50px;
    background: var(--v-brand-bg);
    border: 1px solid rgba(255, 107, 0, 0.35);
    color: var(--v-brand);
}
.card-top-right { display: flex; align-items: center; gap: 3px; }
.drag-handle {
    cursor: grab; color: var(--v-text-lo); font-size: 0.95rem;
    padding: 2px 4px; border-radius: 3px; transition: all 0.15s ease;
}
.drag-handle:hover { color: var(--v-text-hi); background: var(--v-bg); }
.btn-remove-item {
    background: transparent; border: none; color: var(--v-text-lo);
    cursor: pointer; font-size: 0.90rem; padding: 2px 5px;
    border-radius: 3px; transition: all 0.15s ease;
}
.btn-remove-item:hover { color: #ef4444; background: rgba(239, 68, 68, 0.15); }

.img-thumb-box {
    width: 100%; height: 130px;
    background: var(--v-bg);
    border: 1px solid var(--v-border); border-radius: 7px;
    overflow: hidden; display: flex; align-items: center; justify-content: center; padding: 4px;
}
@media (max-width: 520px) { .img-thumb-box { height: 100px; } }
.img-thumb-img {
    max-width: 100%; max-height: 100%; object-fit: contain;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.2));
}

.img-meta-box { display: flex; flex-direction: column; gap: 1px; }
.img-file-name {
    font-size: 0.78rem; font-weight: 700; color: var(--v-text-hi);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.img-file-details {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem; color: var(--v-text-lo); font-weight: 600;
}

.img-card-foot {
    display: flex; flex-direction: column; gap: 6px;
    margin-top: auto; padding-top: 6px; border-top: 1px dashed var(--v-border);
}
.img-order-btns { display: flex; gap: 4px; }
.btn-order-nav {
    flex: 1; background: var(--v-bg);
    border: 1px solid var(--v-border); color: var(--v-text-hi);
    font-size: 0.74rem; font-weight: 700; padding: 4px;
    border-radius: 4px; cursor: pointer; transition: all 0.15s ease;
}
.btn-order-nav:hover:not(:disabled) { border-color: var(--v-brand); color: var(--v-brand); }
.btn-order-nav:disabled { opacity: 0.3; cursor: not-allowed; }

.btn-single-pdf {
    width: 100%; border: none;
    background: linear-gradient(135deg, var(--v-brand), #E85D04);
    color: #fff; font-size: 0.74rem; font-weight: 800;
    padding: 7px 8px; border-radius: 5px; cursor: pointer;
    display: flex; align-items: center; justify-content: center; gap: 4px;
    box-shadow: 0 2px 8px rgba(255, 107, 0, 0.3);
    transition: all 0.2s ease; white-space: nowrap;
}
.btn-single-pdf:hover {
    transform: translateY(-1px); filter: brightness(1.08);
}

/* 🌟 HIGH-RANKING GOOGLE SEO SECTION */
.seo-guide-section {
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--v-border);
}
.seo-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 30px;
}
.seo-feat-card {
  background: var(--v-surface);
  border: 1px solid var(--v-border);
  border-radius: var(--v-radius);
  padding: 16px;
  text-align: center;
  box-shadow: var(--v-shadow);
  transition: transform 0.2s ease;
}
.seo-feat-card:hover {
  transform: translateY(-3px);
  border-color: var(--v-brand);
}
.sfc-icon {
  font-size: 1.8rem;
  margin-bottom: 8px;
}
.sfc-title {
  font-size: 0.90rem;
  font-weight: 800;
  color: var(--v-text-hi);
  margin-bottom: 4px;
}
.sfc-desc {
  font-size: 0.74rem;
  color: var(--v-text-mid);
  line-height: 1.4;
}

.seo-article-block {
  background: var(--v-surface);
  border: 1px solid var(--v-border);
  border-radius: var(--v-radius);
  padding: 24px;
  box-shadow: var(--v-shadow);
}
.seo-h2 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--v-text-hi);
  margin-bottom: 10px;
}
.seo-article-block p {
  font-size: 0.84rem;
  color: var(--v-text-mid);
  line-height: 1.6;
  margin-bottom: 16px;
}
.seo-h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--v-text-hi);
  margin: 20px 0 12px;
}
.seo-faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 24px;
}
.faq-item {
  background: var(--v-bg);
  border: 1px solid var(--v-border);
  border-radius: 8px;
  padding: 12px 14px;
}
.faq-q {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--v-text-hi);
  margin-bottom: 4px;
}
.faq-a {
  font-size: 0.76rem;
  color: var(--v-text-mid);
  line-height: 1.45;
  margin: 0;
}

/* 🏷️ SEO TAGS CLOUD */
.seo-tags-cloud-wrap {
  border-top: 1px solid var(--v-border);
  padding-top: 16px;
  margin-top: 20px;
}
.seo-tags-title {
  font-size: 0.80rem;
  font-weight: 800;
  color: var(--v-text-hi);
  margin-bottom: 10px;
}
.seo-tags-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.seo-tag {
  background: var(--v-bg);
  border: 1px solid var(--v-border);
  color: var(--v-text-mid);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 14px;
  transition: all 0.15s ease;
}
.seo-tag:hover {
  background: var(--v-brand-bg);
  color: var(--v-brand);
  border-color: var(--v-brand);
}

/* ═══ OVERLAY ═══ */
.i2p-overlay {
    position: fixed; inset: 0;
    background: rgba(5, 10, 20, 0.88); backdrop-filter: blur(12px);
    z-index: 99999; display: flex; align-items: center; justify-content: center; padding: 20px;
}
.i2p-overlay-modal {
    background: var(--v-surface);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius); padding: 30px 24px;
    max-width: 400px; width: 100%; text-align: center;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
}
.overlay-spinner {
    width: 40px; height: 40px;
    border: 3px solid rgba(255, 107, 0, 0.15);
    border-top: 3px solid var(--v-brand); border-right: 3px solid var(--v-blue);
    border-radius: 50%; margin: 0 auto 14px;
    animation: spin 0.75s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.i2p-overlay-modal h3 { font-size: 1.1rem; color: var(--v-text-hi); margin-bottom: 4px; font-weight: 800; }
.i2p-overlay-modal p { font-size: 0.82rem; color: var(--v-text-mid); margin-bottom: 14px; }
.overlay-bar-track {
    background: var(--v-bg); border: 1px solid var(--v-border); border-radius: 10px;
    height: 7px; overflow: hidden; margin-bottom: 6px;
}
.overlay-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--v-brand), var(--v-blue), var(--v-green));
    background-size: 200% 100%;
    animation: barShimmer 2s ease infinite; transition: width 0.2s ease;
}
@keyframes barShimmer { 0% { background-position: 200% 0; } 100% { background-position: 0% 0; } }
.overlay-percent {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem; color: var(--v-brand); font-weight: 800;
}

/* ═══ TOASTS ═══ */
.toast-container {
    position: fixed; bottom: 18px; right: 18px; z-index: 100000;
    display: flex; flex-direction: column; gap: 6px;
}
.toast {
    background: rgba(15, 23, 42, 0.95); backdrop-filter: blur(10px);
    border: 1px solid var(--v-border); color: #fff;
    padding: 10px 14px; border-radius: 8px; font-size: 0.82rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    display: flex; align-items: center; gap: 7px;
    animation: toastSlide 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.toast.success { border-color: rgba(16, 185, 129, 0.4); color: var(--v-green-light); }
.toast.error { border-color: rgba(239, 68, 68, 0.4); color: #f87171; }
.toast.warning { border-color: rgba(245, 158, 11, 0.4); color: var(--v-orange-light); }
.toast.info { border-color: rgba(59, 130, 246, 0.4); color: var(--v-blue-light); }
@keyframes toastSlide {
    from { opacity: 0; transform: translateX(20px) scale(0.9); }
    to { opacity: 1; transform: translateX(0) scale(1); }
}

.hidden { display: none !important; }

@media (max-width: 1024px) {
    .seo-features-grid { grid-template-columns: 1fr 1fr; }
    .seo-faq-grid { grid-template-columns: 1fr; }
}