/* =========================================================
   Paige C. — Case File Portfolio
   Design tokens
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700&family=Caveat:wght@600;700&display=swap');

:root{
  --paper: #F1E9D6;
  --paper-deep: #E9DDBF;
  --card: #FBF7EC;
  --ink: #1C2333;
  --ink-soft: #4A5066;
  --line: rgba(28,35,51,0.14);

  --yellow: #FFC94A;
  --coral:  #FF6F59;
  --mint:   #3F9C7B;
  --periwinkle: #5661D6;

  --font-display: "Space Grotesk", sans-serif;
  --font-body: "Inter", sans-serif;
  --font-hand: "Caveat", cursive;

  --radius-tab: 10px 10px 0 0;
  --radius-card: 4px;
  --shadow-paper: 0 1px 0 rgba(28,35,51,0.06), 0 8px 20px -12px rgba(28,35,51,0.35);
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--paper);
  background-image:
    radial-gradient(rgba(28,35,51,0.035) 1px, transparent 1px);
  background-size: 22px 22px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a{ color: inherit; }
img{ max-width: 100%; display:block; }

.wrap{
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 28px;
}

/* focus visibility */
a:focus-visible, button:focus-visible{
  outline: 3px solid var(--periwinkle);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* =========================================================
   Header / folder-tab navigation
   ========================================================= */

.site-header{
  padding-top: 26px;
}

.folder-band{
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 28px;
}

.case-id{
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  display:flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 10px;
}

.case-id .stamp{
  font-family: var(--font-hand);
  font-size: 18px;
  color: var(--coral);
  transform: rotate(-3deg);
  display:inline-block;
}

nav.tabs{
  display:flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: flex-end;
}

nav.tabs a{
  position:relative;
  text-decoration:none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  background: var(--paper-deep);
  padding: 10px 18px;
  border-radius: var(--radius-tab);
  border: 1px solid var(--line);
  border-bottom: none;
  transform: translateY(2px);
  transition: transform 0.15s ease, background 0.15s ease;
}

nav.tabs a:hover{
  transform: translateY(-1px);
  background: var(--card);
}

nav.tabs a.active{
  background: var(--card);
  transform: translateY(0);
  box-shadow: 0 -1px 0 var(--card);
  z-index: 2;
}

nav.tabs a.active::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:-1px;
  height: 3px;
  border-radius: 2px 2px 0 0;
  background: var(--tab-color, var(--coral));
}

.tab-home::after{ --tab-color: var(--periwinkle); }
.tab-experience::after{ --tab-color: var(--coral); }
.tab-education::after{ --tab-color: var(--mint); }
.tab-certifications::after{ --tab-color: var(--yellow); }
.tab-projects::after{ --tab-color: var(--periwinkle); }
.tab-leadership::after{ --tab-color: var(--coral); }

.folder-body{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 0 4px 4px 4px;
  box-shadow: var(--shadow-paper);
  margin-bottom: 60px;
}

/* mobile nav toggle */
.nav-toggle{ display:none; }

@media (max-width: 720px){
  nav.tabs{ display:none; gap:8px; }
  nav.tabs.open{ display:flex; flex-direction:column; }
  nav.tabs a{ border-radius: var(--radius-card); border-bottom: 1px solid var(--line); transform:none; }
  nav.tabs a.active::after{ display:none; }
  .nav-toggle{
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-family: var(--font-display);
    font-weight:600;
    background: var(--card);
    border: 1px solid var(--line);
    border-bottom:none;
    border-radius: var(--radius-tab);
    padding: 10px 16px;
    margin-bottom: 6px;
    cursor:pointer;
    color: var(--ink);
  }
}

/* =========================================================
   Generic content
   ========================================================= */

.folder-inner{
  padding: 46px 40px 54px;
}

@media (max-width: 640px){
  .folder-inner{ padding: 32px 22px 40px; }
}

.eyebrow-tag{
  display:inline-block;
  font-family: var(--font-hand);
  font-size: 20px;
  color: var(--ink-soft);
  margin: 0 0 4px;
}

h1.page-title{
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.08;
  margin: 0 0 14px;
  font-weight: 700;
}

.page-dek{
  max-width: 62ch;
  color: var(--ink-soft);
  font-size: 18px;
  margin: 0 0 40px;
}

hr.tear{
  border:none;
  border-top: 1.5px dashed var(--line);
  margin: 40px 0;
}

/* section label used above groups of content */
.section-label{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  margin: 0 0 20px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

/* =========================================================
   Home page
   ========================================================= */

.hero{
  display:grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items:center;
}

@media (max-width: 780px){
  .hero{ grid-template-columns: 1fr; }
}

.hero h1{
  font-family: var(--font-display);
  font-size: clamp(38px, 6vw, 58px);
  line-height: 1.05;
  margin: 6px 0 18px;
  font-weight: 700;
}

.hero .role-line{
  font-size: 19px;
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 0 0 26px;
}

.hero-cta{
  display:flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  padding: 12px 22px;
  border-radius: 3px;
  display:inline-block;
  border: 2px solid var(--ink);
  transition: transform 0.12s ease;
}
.btn:hover{ transform: translateY(-2px); }
.btn-solid{ background: var(--ink); color: var(--card); }
.btn-outline{ background: transparent; color: var(--ink); }

.evidence-card{
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 26px;
  position: relative;
  transform: rotate(-1.4deg);
  box-shadow: 0 10px 24px -14px rgba(28,35,51,0.4);
}

.evidence-card::before{
  content: "EXHIBIT A";
  position:absolute;
  top:-13px; left: 22px;
  background: var(--yellow);
  font-family: var(--font-display);
  font-weight:700;
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 2px;
  transform: rotate(-2deg);
}

.evidence-card dl{
  margin:0;
  display:grid;
  grid-template-columns: auto 1fr;
  gap: 8px 14px;
  font-size: 15px;
}
.evidence-card dt{ color: var(--ink-soft); }
.evidence-card dd{ margin:0; font-weight: 600; font-family: var(--font-display); }

.quicklinks{
  margin-top: 56px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

@media (max-width: 720px){
  .quicklinks{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 460px){
  .quicklinks{ grid-template-columns: 1fr; }
}

.qcard{
  text-decoration:none;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 20px 18px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  border-left: 5px solid var(--qcolor, var(--coral));
}
.qcard:hover{ transform: translateY(-3px); box-shadow: 0 10px 18px -12px rgba(28,35,51,0.4); }
.qcard .qnum{
  font-family: var(--font-hand);
  font-size: 22px;
  color: var(--ink-soft);
}
.qcard h3{
  font-family: var(--font-display);
  margin: 4px 0 6px;
  font-size: 18px;
}
.qcard p{ margin:0; font-size: 14.5px; color: var(--ink-soft); }

/* =========================================================
   Timeline (Experience / Education)
   ========================================================= */

.timeline{
  position: relative;
  padding-left: 34px;
  border-left: 2px solid var(--line);
}

.tl-item{
  position: relative;
  padding-bottom: 42px;
}
.tl-item:last-child{ padding-bottom: 4px; }

.tl-item::before{
  content:"";
  position:absolute;
  left: -44px;
  top: 2px;
  width: 14px; height:14px;
  border-radius: 50%;
  background: var(--dot, var(--coral));
  border: 3px solid var(--card);
  box-shadow: 0 0 0 2px var(--dot, var(--coral));
}

.tl-date{
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 4px;
}

.tl-item h3{
  font-family: var(--font-display);
  margin: 0 0 4px;
  font-size: 21px;
}

.tl-org{
  color: var(--ink-soft);
  font-size: 15px;
  margin-bottom: 10px;
}

.tl-meta-row{
  display:flex;
  gap: 10px;
  flex-wrap:wrap;
  margin-top: 10px;
}

.pill{
  display:inline-block;
  font-size: 12.5px;
  font-family: var(--font-display);
  font-weight: 600;
  padding: 4px 11px;
  border-radius: 999px;
  background: var(--paper-deep);
  color: var(--ink-soft);
}

/* =========================================================
   Certifications — stamps
   ========================================================= */

.stamp-grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

.stamp-card{
  background: var(--paper);
  border: 2px dashed var(--line);
  border-radius: 8px;
  padding: 24px 20px;
  position:relative;
  text-align:center;
}

.stamp-ring{
  width: 74px; height: 74px;
  margin: 0 auto 14px;
  border-radius: 50%;
  border: 3px solid var(--stamp-color, var(--coral));
  display:flex;
  align-items:center;
  justify-content:center;
  font-family: var(--font-display);
  font-weight:700;
  font-size: 24px;
  color: var(--stamp-color, var(--coral));
  transform: rotate(-6deg);
}

.stamp-card h3{
  font-family: var(--font-display);
  font-size: 17px;
  margin: 0 0 6px;
  line-height:1.3;
}

.stamp-card .issuer{
  font-size: 14px;
  color: var(--ink-soft);
  margin-bottom: 6px;
}

.stamp-card .issued{
  font-family: var(--font-hand);
  font-size: 17px;
  color: var(--ink-soft);
}

/* =========================================================
   Projects — case folders
   ========================================================= */

.case-folder{
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--paper);
  margin-bottom: 30px;
  overflow: hidden;
}

.case-folder-head{
  padding: 20px 26px;
  display:flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
  background: var(--paper-deep);
}

.case-folder-head h3{
  font-family: var(--font-display);
  font-size: 22px;
  margin: 0 0 4px;
}

.case-folder-head .case-dates{
  font-family: var(--font-display);
  font-size: 13px;
  font-weight:600;
  color: var(--ink-soft);
  white-space: nowrap;
}

.case-folder-body{ padding: 22px 26px 26px; }

.case-folder-body ul{
  margin: 12px 0 0;
  padding-left: 20px;
}
.case-folder-body li{ margin-bottom: 6px; }

.skill-tags{
  margin-top: 16px;
  display:flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* =========================================================
   Leadership / Honors
   ========================================================= */

.role-card{
  display:flex;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.role-card:last-child{ border-bottom:none; }

.role-icon{
  flex: 0 0 auto;
  width: 46px; height:46px;
  border-radius: 50%;
  background: var(--icon-color, var(--periwinkle));
  color: #fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-family: var(--font-display);
  font-weight:700;
}

.role-card h3{
  font-family: var(--font-display);
  margin: 0 0 3px;
  font-size: 18px;
}
.role-card .role-org{ color: var(--ink-soft); font-size: 14.5px; margin-bottom: 3px; }
.role-card .role-date{ font-size: 13px; color: var(--ink-soft); font-family: var(--font-display); font-weight: 600; }

.award-banner{
  margin-top: 44px;
  background: var(--ink);
  color: var(--card);
  border-radius: 6px;
  padding: 30px 30px;
  display:flex;
  gap: 22px;
  align-items:center;
  flex-wrap: wrap;
}

.award-banner .ribbon{
  font-size: 40px;
  flex: 0 0 auto;
}

.award-banner h3{
  font-family: var(--font-display);
  margin: 0 0 4px;
  font-size: 20px;
}
.award-banner p{ margin:0; color: rgba(251,247,236,0.75); font-size: 14.5px; }

/* =========================================================
   Footer
   ========================================================= */

footer{
  padding: 30px 0 60px;
  text-align:center;
  font-size: 14px;
  color: var(--ink-soft);
}
footer .stamp-mini{
  font-family: var(--font-hand);
  font-size: 18px;
  color: var(--mint);
}