/* public/css/portfolio.css - Dedicated Lightweight Styles for SSR Public Portfolios */
/* Replaces 400KB client-side Tailwind CDN with zero runtime overhead */

/* Layout & Sizing */
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-7xl { max-width: 80rem; }
.max-w-md { max-width: 28rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-xs { max-width: 20rem; }
.max-w-sm { max-width: 24rem; }
.w-full { width: 100%; }
.w-auto { width: auto; }
.w-fit { width: fit-content; }
.min-w-0 { min-width: 0px; }
.h-full { height: 100%; }
.h-64 { height: 16rem; }
.h-8 { height: 2rem; }
.h-36 { height: 9rem; }
.min-h-screen { min-height: 100vh; }

@media (min-width: 640px) {
  .sm\:h-52 { height: 13rem; }
  .sm\:w-20 { width: 5rem; }
  .sm\:h-20 { height: 5rem; }
  .sm\:w-28 { width: 7rem; }
  .sm\:h-28 { height: 7rem; }
  .sm\:text-5xl { font-size: 3rem; line-height: 1; }
  .sm\:text-2xl { font-size: 1.5rem; line-height: 2rem; }
}

@media (min-width: 768px) {
  .md\:p-8 { padding: 2rem; }
  .md\:w-32 { width: 8rem; }
  .md\:h-32 { height: 8rem; }
  .md\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .md\:text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
  .md\:text-base { font-size: 1rem; line-height: 1.5rem; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .md\:flex-row { flex-direction: row; }
  .md\:items-start { align-items: flex-start; }
  .md\:text-start { text-align: start; }
  .md\:justify-start { justify-content: flex-start; }
}

/* Flex & Grid Utilities */
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.hidden { display: none; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1 1 0%; }
.shrink-0, .flex-shrink-0 { flex-shrink: 0; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.25rem; }
.gap-1\.5 { gap: 0.375rem; }
.gap-2 { gap: 0.5rem; }
.gap-2\.5 { gap: 0.625rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* Spacing */
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-2\.5 { padding-left: 0.625rem; padding-right: 0.625rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-3\.5 { padding-left: 0.875rem; padding-right: 0.875rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.pl-4 { padding-left: 1rem; }
.m-0 { margin: 0; }
.mx-auto { margin-left: auto; margin-right: auto; }
.my-1 { margin-top: 0.25rem; margin-bottom: 0.25rem; }
.mt-0\.5 { margin-top: 0.125rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-12 { margin-top: 3rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.pt-2 { padding-top: 0.5rem; }
.pt-3 { padding-top: 0.75rem; }

.space-y-0\.5 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.125rem; }
.space-y-1 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.25rem; }
.space-y-1\.5 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.375rem; }
.space-y-2 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.5rem; }
.space-y-3 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.75rem; }
.space-y-4 > :not([hidden]) ~ :not([hidden]) { margin-top: 1rem; }
.space-y-5 > :not([hidden]) ~ :not([hidden]) { margin-top: 1.25rem; }
.space-y-6 > :not([hidden]) ~ :not([hidden]) { margin-top: 1.5rem; }

/* Typography */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-start { text-align: start; }
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }
.font-mono { font-family: var(--font-mono); }
.tracking-tight { letter-spacing: -0.025em; }
.leading-tight { line-height: 1.25; }
.leading-relaxed { line-height: 1.625; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Positioning & Display */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.inset-0 { inset: 0px; }
.top-0 { top: 0px; }
.top-2 { top: 0.5rem; }
.top-3 { top: 0.75rem; }
.top-4 { top: 1rem; }
.right-0 { right: 0px; }
.right-3 { right: 0.75rem; }
.right-4 { right: 1rem; }
.left-0 { left: 0px; }
.left-3 { left: 0.75rem; }
.left-4 { left: 1rem; }
.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-50 { z-index: 50; }
.overflow-hidden { overflow: hidden; }

/* Borders & Rounding */
.rounded { border-radius: 0.25rem; }
.rounded-md { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }
.border { border-width: 1px; }
.border-2 { border-width: 2px; }
.border-l-2 { border-left-width: 2px; }
.border-t { border-top-width: 1px; }
.border-b { border-bottom-width: 1px; }
.border-0 { border-width: 0px; }
.border-none { border-style: none; }
.object-cover { object-fit: cover; }
.object-contain { object-fit: contain; }
.object-center { object-position: center; }

/* Colors & Accents */
.text-white { color: #ffffff; }
.text-emerald-400 { color: #34d399; }
.text-emerald-300 { color: #6ee7b7; }
.text-sky-400 { color: #38bdf8; }
.text-sky-300 { color: #7dd3fc; }
.text-red-400 { color: #f87171; }
.text-amber-400 { color: #fbbf24; }
.text-purple-300 { color: #d8b4fe; }
.text-gray-300 { color: #d1d5db; }
.text-gray-400 { color: #9ca3af; }
.bg-white\/5 { background-color: rgba(255, 255, 255, 0.05); }
.bg-white\/10 { background-color: rgba(255, 255, 255, 0.1); }
.bg-black\/40 { background-color: rgba(0, 0, 0, 0.4); }
.bg-black\/70 { background-color: rgba(0, 0, 0, 0.7); }
.bg-black\/90 { background-color: rgba(0, 0, 0, 0.9); }
.bg-emerald-500\/10 { background-color: rgba(16, 185, 129, 0.1); }
.bg-emerald-500\/20 { background-color: rgba(16, 185, 129, 0.2); }
.border-emerald-500\/20 { border-color: rgba(16, 185, 129, 0.2); }
.border-emerald-500\/30 { border-color: rgba(16, 185, 129, 0.3); }
.bg-sky-500\/10 { background-color: rgba(14, 165, 233, 0.1); }
.bg-red-500\/10 { background-color: rgba(239, 68, 68, 0.1); }
.border-red-500\/20 { border-color: rgba(239, 68, 68, 0.2); }
.bg-amber-500\/10 { background-color: rgba(245, 158, 11, 0.1); }
.border-amber-500\/20 { border-color: rgba(245, 158, 11, 0.2); }
.bg-purple-500\/10 { background-color: rgba(168, 85, 247, 0.1); }
.bg-purple-500\/20 { background-color: rgba(168, 85, 247, 0.2); }
.border-purple-500\/30 { border-color: rgba(168, 85, 247, 0.3); }
.backdrop-blur { backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.backdrop-blur-sm { backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.backdrop-blur-md { backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 8px 10px -6px rgba(0, 0, 0, 0.3); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5); }
.animate-spin { animation: spin 1s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.w-1\.5 { width: 0.375rem; }
.h-1\.5 { height: 0.375rem; }
.w-2 { width: 0.5rem; }
.h-2 { height: 0.5rem; }
.w-2\.5 { width: 0.625rem; }
.h-2\.5 { height: 0.625rem; }
.w-3 { width: 0.75rem; }
.h-3 { height: 0.75rem; }
.w-3\.5 { width: 0.875rem; }
.h-3\.5 { height: 0.875rem; }
.w-4 { width: 1rem; }
.h-4 { height: 1rem; }
.w-5 { width: 1.25rem; }
.h-5 { height: 1.25rem; }
.w-6 { width: 1.5rem; }
.h-6 { height: 1.5rem; }
.w-8 { width: 2rem; }
.h-8 { height: 2rem; }
.w-9 { width: 2.25rem; }
.h-9 { height: 2.25rem; }
.w-10 { width: 2.5rem; }
.h-10 { height: 2.5rem; }
.w-12 { width: 3rem; }
.h-12 { height: 3rem; }
.w-16 { width: 4rem; }
.h-16 { height: 4rem; }
.w-24 { width: 6rem; }
.h-24 { height: 6rem; }
.w-28 { width: 7rem; }
.h-28 { height: 7rem; }

/* Responsive adjustments */
@media (min-width: 640px) {
  .sm\:inline { display: inline; }
  .sm\:inline-flex { display: inline-flex; }
  .sm\:inline-block { display: inline-block; }
  .sm\:flex-row { flex-direction: row; }
  .sm\:items-center { align-items: center; }
  .sm\:w-auto { width: auto; }
  .sm\:gap-3 { gap: 0.75rem; }
  .sm\:px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
  .sm\:mx-0 { margin-left: 0; margin-right: 0; }
  .sm\:max-w-none { max-width: none; }
}

/* Print / PDF Media Optimization for Authoritative Clean Output */
@media print {
  /* Hide non-printable and interactive surface controls */
  .skip-link,
  .share-bar,
  .ambient-glow,
  .mobile-sticky-contact-bar,
  nav,
  button,
  .review-banner,
  aside.bg-amber-500\/10,
  [data-no-print] {
    display: none !important;
  }

  /* Reset layout constraints and enforce light/white paper background */
  html, body {
    background: #ffffff !important;
    color: #0f172a !important;
    padding: 0 !important;
    margin: 0 !important;
    font-size: 11pt !important;
    line-height: 1.5 !important;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  /* Expand full grid layouts cleanly for linear reading */
  .bento-grid,
  .narrative-grid {
    display: block !important;
  }

  .bento-card {
    page-break-inside: avoid !important;
    break-inside: avoid !important;
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: none !important;
    color: #0f172a !important;
    margin-bottom: 1.25rem !important;
    padding: 1.25rem !important;
  }

  .bento-card h1,
  .bento-card h2,
  .bento-card h3,
  .bento-card h4 {
    color: #0f172a !important;
  }

  .bento-card p,
  .bento-card span,
  .bento-card div {
    color: #334155 !important;
  }

  .badge {
    background: #f1f5f9 !important;
    border: 1px solid #cbd5e1 !important;
    color: #334155 !important;
  }

  /* Clean print footer watermark */
  body::after {
    content: "Generated via DaPortfolio • Authoritative Proof of Work • daportfolio.egstars.com";
    display: block;
    text-align: center;
    font-size: 8pt;
    color: #94a3b8;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
  }
}