/* ══════════════════════════════════════════════
   Sara Khan Portfolio — chriskhanhtran minimal style
   ══════════════════════════════════════════════ */

* {
  box-sizing: border-box;
}

body {
  font-family: "Noto Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: #727272;
  background-color: #fff;
  margin: 0;
  padding: 0;
}

#wrapper {
  width: 860px;
  margin: 0 auto;
}

/* ── Sidebar Header ── */
header {
  width: 270px;
  position: fixed;
  top: 40px;
}

.profile-pic {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  display: block;
  margin-bottom: 14px;
  border: 2px solid #e5e5e5;
}

header h1 {
  font-size: 24px;
  color: #222;
  margin: 0 0 6px;
  font-weight: 700;
  letter-spacing: -0.3px;
}

.subtitle {
  font-size: 14px;
  color: #494949;
  font-weight: 700;
  margin: 0 0 12px;
}

.bio {
  font-size: 13px;
  color: #727272;
  margin: 0 0 8px;
  line-height: 1.55;
}

/* ── Nav Buttons ── */
.downloads {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: flex;
  height: 40px;
  border: 1px solid #e0e0e0;
  border-radius: 5px;
  overflow: hidden;
  max-width: 240px;
}

.downloads li {
  flex: 1;
  border-right: 1px solid #e0e0e0;
}

.downloads li:last-child {
  border-right: none;
}

.downloads li a {
  display: block;
  text-align: center;
  line-height: 40px;
  font-size: 11px;
  color: #676767;
  text-decoration: none;
  background: #f4f4f4;
  height: 40px;
  transition: background 0.15s, color 0.15s;
}

.downloads li a:hover {
  background: #e8e8e8;
  color: #675C5C;
  font-weight: 700;
}

/* ── Footer (fixed, bottom of sidebar) ── */
footer {
  position: fixed;
  bottom: 50px;
  width: 270px;
  font-size: 12px;
  color: #aaa;
}

/* ── Main Content ── */
section {
  width: 500px;
  float: right;
  padding-top: 40px;
  padding-bottom: 100px;
}

/* ── Typography ── */
h2 {
  color: #222;
  font-size: 18px;
  font-weight: 700;
  border-bottom: 1px solid #e5e5e5;
  padding-bottom: 8px;
  margin-top: 0;
  margin-bottom: 18px;
}

h3 {
  color: #494949;
  font-size: 15px;
  font-weight: 700;
  margin-top: 22px;
  margin-bottom: 8px;
}

p {
  margin: 0 0 12px;
}

a {
  color: #267CB9;
  text-decoration: none;
}

a:hover {
  color: #069;
  text-decoration: underline;
}

ul {
  padding-left: 20px;
  margin: 0 0 16px;
}

li {
  margin-bottom: 10px;
  line-height: 1.6;
}

code {
  font-family: Monaco, "Lucida Console", monospace;
  font-size: 12px;
  background: #f8f8f8;
  padding: 1px 5px;
  border-radius: 3px;
  color: #494949;
}

em { font-style: italic; }
strong { color: #494949; font-weight: 700; }

/* ── Dividers ── */
hr {
  border: none;
  border-top: 2px solid #e5e5e5;
  margin: 32px 0;
}

hr.soft {
  border-top: 1px solid #f0f0f0;
  margin: 24px 0;
}

/* ── Images ── */
section img {
  max-width: 100%;
  border-radius: 4px;
  margin: 10px 0;
  border: 1px solid #e5e5e5;
  display: block;
}

/* ── Badge images inline ── */
section p img {
  display: inline;
  vertical-align: middle;
  border: none;
  margin: 0;
  height: 20px;
}

/* ── YouTube Embed ── */
.video-container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  margin: 14px 0;
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid #e5e5e5;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* ── Flyer / Social Media Grid ── */
.flyer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  margin: 14px 0;
}

.flyer-slot {
  position: relative;
}

.flyer-slot img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  margin: 0;
}

.flyer-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: #f8f8f8;
  border: 2px dashed #e0e0e0;
  border-radius: 4px;
  min-height: 110px;
  padding: 12px;
  font-size: 12px;
  color: #bbb;
  cursor: default;
}

.flyer-placeholder small {
  display: block;
  font-family: Monaco, monospace;
  font-size: 10px;
  margin-top: 4px;
  color: #ccc;
}

/* ── Responsive: 960px ── */
@media screen and (max-width: 960px) {
  #wrapper { width: auto; padding: 0 20px; }
  section { width: calc(100% - 290px); }
  header { width: 250px; }
  footer { width: 250px; }
}

/* ── Responsive: 720px (mobile) ── */
@media screen and (max-width: 720px) {
  header {
    position: static;
    width: 100%;
    padding: 24px 0 16px;
    border-bottom: 1px solid #e5e5e5;
    margin-bottom: 24px;
  }

  footer {
    position: static;
    width: 100%;
    text-align: center;
    padding: 20px 0 40px;
  }

  section {
    float: none;
    width: 100%;
    padding-top: 0;
  }

  .downloads {
    max-width: 240px;
  }

  .flyer-grid {
    grid-template-columns: 1fr 1fr;
  }
}