/* Walk with Shin — shared style for index.html / guide.html / reels.html
   Do not rename classes. All three pages load this one file. */

:root {
  --paper: #f6f3ec;
  --card: #fffdf8;
  --ink: #23302b;
  --soft: #5d6a63;
  --moss: #4f6b55;
  --moss-dark: #3b5241;
  --line: #d9d3c4;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1.6;
}

a { color: var(--moss-dark); }

.wrap {
  max-width: 520px;
  margin: 0 auto;
  padding: 0 16px 48px;
}

/* ---------- Top of index.html ---------- */
.hero {
  margin: 0 -16px;
  padding: 56px 24px 40px;
  text-align: center;
  color: #fbf9f3;
  background:
    linear-gradient(rgba(35, 48, 43, 0.55), rgba(35, 48, 43, 0.78)),
    url("images/hero.jpg") center / cover no-repeat,
    #3b5241;
}

.portrait {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(251, 249, 243, 0.85);
  display: block;
  margin: 0 auto 16px;
}

.hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 34px;
  letter-spacing: 0.01em;
  margin: 0 0 6px;
}

.tagline {
  margin: 0;
  font-size: 17px;
  opacity: 0.92;
}

/* ---------- Big buttons ---------- */
.big-list {
  display: grid;
  gap: 14px;
  margin: 24px 0 8px;
}

.big {
  display: block;
  padding: 22px 48px 22px 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--card);
  color: var(--ink);
  text-decoration: none;
  position: relative;
}

.big::after {
  content: "\2192";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 22px;
  color: var(--moss);
}

.big-title {
  display: block;
  font-family: var(--serif);
  font-size: 23px;
  line-height: 1.25;
}

.big-sub {
  display: block;
  margin-top: 4px;
  font-size: 15px;
  color: var(--soft);
}

.big.primary {
  background: var(--moss);
  border-color: var(--moss);
  color: #fbf9f3;
}

.big.primary .big-sub,
.big.primary::after { color: rgba(251, 249, 243, 0.85); }

.big:active { transform: scale(0.99); }

/* ---------- Text sections ---------- */
.section {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.section h2,
.page-title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 26px;
  line-height: 1.25;
  margin: 0 0 12px;
}

.section p { margin: 0 0 14px; }

.section h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 21px;
  margin: 36px 0 10px;
  color: var(--moss-dark);
}

/* link at the end of each About me part */
.next {
  display: inline-block;
  margin-top: 4px;
  padding: 10px 0;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--moss);
}

.small-links {
  margin-top: 36px;
  text-align: center;
  font-size: 16px;
}

.small-links a { margin: 0 10px; }

.footer {
  margin-top: 32px;
  text-align: center;
  font-size: 14px;
  color: var(--soft);
}

/* ---------- Sub pages (guide.html / reels.html) ---------- */
.back {
  display: inline-block;
  margin: 20px 0 8px;
  font-size: 16px;
  text-decoration: none;
}

.lead {
  color: var(--soft);
  margin: 0 0 20px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
  margin: 16px 0;
}

.price {
  font-family: var(--serif);
  font-size: 30px;
  line-height: 1.2;
  margin: 0 0 6px;
}

.note {
  font-size: 15px;
  color: var(--soft);
}

.btn {
  display: block;
  width: 100%;
  padding: 16px 20px;
  border: 0;
  border-radius: 12px;
  background: var(--moss);
  color: #fbf9f3;
  font-size: 18px;
  font-family: var(--sans);
  text-align: center;
  text-decoration: none;
}

/* theme filter on reels.html */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 20px;
}

.chip {
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--card);
  color: var(--ink);
  font-size: 15px;
  font-family: var(--sans);
}

.chip.on {
  background: var(--moss);
  border-color: var(--moss);
  color: #fbf9f3;
}

/* one reel in the list */
.item {
  display: block;
  padding: 16px 40px 16px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  position: relative;
}

.item::after {
  content: "\2192";
  position: absolute;
  right: 8px;
  top: 18px;
  color: var(--moss);
}

.item-title {
  display: block;
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.3;
}

.item-note {
  display: block;
  font-size: 15px;
  color: var(--soft);
  margin-top: 2px;
}

.item-theme {
  display: block;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: 2px;
}