/* Profiles, Mount Rushmore, diary, Year in YouTube */
.profile-hero { border-bottom: 1px solid var(--border); background: radial-gradient(90% 140% at 10% 0%, rgba(255, 255, 255, .05), transparent 60%); }
.profile-hero__inner { display: flex; align-items: center; gap: 24px; padding-top: 40px; padding-bottom: 24px; flex-wrap: wrap; }
.profile-hero__avatar { box-shadow: 0 0 0 3px var(--bg), 0 0 0 4px var(--border-strong); }
.profile-hero__body { flex: 1; min-width: 220px; }
.profile-hero__name { font-family: var(--font-serif); font-weight: 500; margin: 0; font-size: clamp(28px, 4vw, 40px); }
.profile-hero__handle { font-size: 14px; margin-top: 4px; }
.profile-hero__bio { margin: 10px 0 0; font-size: 17px; color: var(--text-soft); max-width: 60ch; }
.profile-tabs { border-bottom: 0; }

.rushmore__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(12px, 3vw, 32px); }
@media (max-width: 640px) { .rushmore__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.rushmore__slot { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; }
.rushmore__channel { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.rushmore__avatar { width: min(160px, 100%) !important; height: auto !important; aspect-ratio: 1; box-shadow: 0 0 0 1px rgba(255, 255, 255, .08), 0 18px 40px rgba(0, 0, 0, .5); transition: transform .25s, box-shadow .25s; }
.rushmore__avatar.avatar--monogram { font-size: 56px; }
.rushmore__channel:hover .rushmore__avatar { transform: translateY(-3px); box-shadow: 0 0 0 2px var(--text), 0 22px 48px rgba(0, 0, 0, .6); }
.rushmore__name { font-weight: 600; font-size: 15px; }
.rushmore__picker { display: flex; flex-direction: column; align-items: center; gap: 10px; width: 100%; }
.rushmore__picker .input { font-size: 13px; padding: 6px 10px; width: 100%; max-width: 200px; }
.rushmore__empty { display: grid; place-items: center; width: min(160px, 100%); aspect-ratio: 1; border-radius: 50%; border: 1.5px dashed var(--border-strong); color: var(--muted); font-size: 40px; font-weight: 300; }
.profile-stats { margin-top: 36px; padding: 20px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }


/* Diary */
.diary-month { display: grid; grid-template-columns: 72px 1fr; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--border); }
.diary-month__label { margin: 0; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; padding-top: 6px; background: var(--surface); border-radius: var(--radius); height: 72px; text-transform: uppercase; letter-spacing: .1em; font-size: 15px; }
.diary-month__label small { color: var(--muted); font-size: 11px; font-weight: 500; }
.diary { list-style: none; margin: 0; padding: 0; }
.diary__row { display: grid; grid-template-columns: 32px 80px minmax(0, 1fr) 96px 72px 36px; align-items: center; gap: 14px; padding: 8px 0; }
.diary__row + .diary__row { border-top: 1px solid rgba(255, 255, 255, .04); }
.diary__day { font-family: var(--font-serif); font-size: 22px; color: var(--text-soft); text-align: right; }
.diary__art { display: grid; place-items: center; }
.diary__art img:not(.avatar) { width: 80px; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 4px; }
.diary__title { display: flex; flex-direction: column; min-width: 0; }
.diary__title a { font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.diary__icons { display: flex; gap: 10px; color: var(--text-soft); }
.diary__off { color: var(--border-strong); }
.diary__like { color: var(--heart); }
@media (max-width: 720px) {
  .diary-month { grid-template-columns: 1fr; }
  .diary-month__label { flex-direction: row; gap: 8px; height: auto; padding: 6px 10px; justify-content: flex-start; width: max-content; }
  .diary__row { grid-template-columns: 26px 64px minmax(0, 1fr) auto; }
  .diary__art img:not(.avatar) { width: 64px; }
  .diary__icons, .diary__edit { display: none; }
}

/* Year in YouTube */
.year { position: relative; overflow: hidden; }
.year__collage { position: absolute; inset: 0 0 auto 0; height: 520px; display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; opacity: .28; transform: rotate(-4deg) scale(1.2); transform-origin: top center; pointer-events: none; }
.year__collage img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 6px; }
.year__collage::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(11, 12, 16, .2), var(--bg) 85%); }
.year__inner { position: relative; padding-top: 72px; padding-bottom: 64px; }
.year__eyebrow { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--text-soft); }
.year__title { font-family: var(--font-serif); font-weight: 400; font-size: clamp(40px, 7vw, 84px); line-height: 1; max-width: 14ch; margin-top: 12px; }
.year__title em { font-style: italic; }
.year__years { margin-top: 18px; }
.year__numbers { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; margin-top: 64px; }
@media (max-width: 720px) { .year__numbers { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.year__numbers > div { display: flex; flex-direction: column; border-top: 1px solid var(--border-strong); padding-top: 12px; }
.year__big { font-family: var(--font-serif); font-size: clamp(48px, 7vw, 88px); line-height: 1; font-weight: 400; }
.year__label { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-top: 6px; }
.year__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 48px; }
@media (max-width: 860px) { .year__grid { grid-template-columns: 1fr; } }
.year__panel { background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; }
.year__ranking { list-style: none; padding: 0; margin: 14px 0 0; }
.year__ranking li { display: flex; align-items: center; gap: 14px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.year__ranking li:last-child { border-bottom: 0; }
.year__rating { display: flex; align-items: center; gap: 14px; margin: 14px 0 18px; }
.year__hearted { color: var(--heart); font-weight: 600; margin-top: 24px; }
.year__quote { font-family: var(--font-serif); font-style: italic; font-size: clamp(22px, 3vw, 32px); line-height: 1.4; margin: 16px 0; max-width: 34ch; }

/* ---------- Watch history ---------- */
.history-status { display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline; padding: 14px 18px; margin-bottom: 20px; }
.history-status--error { border-color: var(--danger); }
.history-stats { padding: 16px 0; border-bottom: 1px solid var(--border); }
.history-channels { list-style: none; margin: 0; padding: 0; }
.history-channel { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 12px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--border); }
.history-channel__name { gap: 10px; min-width: 0; font-weight: 600; }
.history-channel__name > span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.history-recent { list-style: none; margin: 0; padding: 0; }
.history-recent li { display: flex; gap: 10px; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); }
.history-recent__text { display: flex; flex-direction: column; min-width: 0; }
.history-recent__title { font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.history-upload h2 { margin-top: 0; }

/* ---------- Guides ---------- */
.guide__lede { font-size: 18px; }
.guide-steps { counter-reset: step; list-style: none; padding: 0; margin: 28px 0; }
.guide-steps li { counter-increment: step; position: relative; padding: 0 0 20px 48px; }
.guide-steps li::before { content: counter(step); position: absolute; left: 0; top: 0; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--accent-ink); font-weight: 700; }
.guide-steps h3 { margin: 4px 0 6px; font-size: 17px; }
.guide-steps p { margin: 0; color: var(--text-soft); line-height: 1.6; }
.guide-note { border-left: 2px solid var(--border-strong); padding-left: 16px; }
.guide-note h3 { margin: 0 0 6px; font-size: 15px; }
.guide-note p { margin: 0; color: var(--text-soft); font-size: 14px; line-height: 1.6; }