.coach-detail-page { background: var(--ice); }
.coach-detail-hero { position: relative; min-height: 860px; overflow: hidden; padding: 142px 0 104px; background: var(--navy-deep); color: var(--white); isolation: isolate; }
.coach-detail-grid { position: absolute; z-index: -3; inset: 0; opacity: .3; background-image: linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to bottom, black 0%, transparent 94%); }
.coach-detail-glow { position: absolute; z-index: -2; width: 560px; height: 560px; border-radius: 50%; filter: blur(100px); opacity: .24; }
.coach-detail-glow-a { right: -160px; top: -180px; background: var(--blue); }
.coach-detail-glow-b { left: 28%; bottom: -430px; background: var(--cyan); }
.coach-detail-layout { display: grid; grid-template-columns: minmax(360px, .82fr) minmax(0, 1.18fr); align-items: center; gap: clamp(54px, 8vw, 120px); }
.coach-portrait { position: relative; width: min(100%, 510px); aspect-ratio: 4 / 5; overflow: hidden; margin: 0; border: 1px solid rgba(255,255,255,.2); border-radius: 42px; background: linear-gradient(145deg, rgba(13,92,255,.36), rgba(20,202,219,.12)); box-shadow: 0 38px 100px rgba(0,0,0,.34); }
.coach-portrait::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 80px rgba(20,202,219,.1); pointer-events: none; }
.coach-portrait img { width: 100%; height: 100%; object-fit: contain; object-position: center; }
.coach-kicker { display: inline-flex; align-items: center; gap: 12px; color: var(--cyan); font-size: .74rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.coach-kicker::before { content: ""; width: 34px; height: 2px; background: currentColor; }
.coach-identity h1 { max-width: 820px; margin: 32px 0 30px; font-family: var(--display); font-size: clamp(2.7rem, 5.5vw, 5.7rem); font-weight: 700; letter-spacing: -.065em; line-height: .98; text-wrap: balance; }
.coach-specialty { max-width: 720px; margin: 0; color: rgba(255,255,255,.68); font-size: clamp(1rem, 1.5vw, 1.24rem); }

.coach-about-section { background: var(--white); }
.coach-about-layout { display: grid; grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr); gap: clamp(60px, 9vw, 150px); align-items: start; }
.coach-about-heading h2 { max-width: 520px; }
.coach-about-copy { border-top: 1px solid var(--line); }
.coach-about-copy p { min-height: 116px; display: flex; align-items: center; margin: 0; border-bottom: 1px solid var(--line); font: 600 clamp(1.05rem, 1.8vw, 1.45rem)/1.3 var(--display); }

.coach-schedule-section { background: var(--ice); }
.coach-schedule-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 42px; margin-bottom: 42px; }
.coach-schedule-head h2 { margin: 0; font-family: var(--display); font-size: clamp(2.25rem, 5vw, 4.8rem); font-weight: 700; letter-spacing: -.055em; line-height: 1; }
.coach-schedule-head > p { max-width: 430px; margin: 0 0 6px; color: var(--muted); font-size: .9rem; }
.coach-group-legend { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 28px; }
.coach-group-item { --group-color: var(--cyan); min-height: 78px; display: flex; align-items: center; gap: 16px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 18px; background: var(--white); color: var(--ink); font-size: .85rem; font-weight: 750; }
.coach-group-item::before { content: ""; flex: 0 0 auto; width: 42px; height: 10px; border: 1px solid rgba(6,23,53,.1); border-radius: 999px; background: var(--group-color); }
.coach-week { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.coach-day { min-height: 176px; padding: 24px; border-radius: 22px; background: var(--white); box-shadow: 0 18px 55px rgba(3,27,73,.055); }
.coach-day h3 { margin: 0 0 26px; color: var(--muted); font-size: .7rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.coach-times { display: flex; flex-wrap: wrap; gap: 9px; }
.coach-time { --group-color: var(--cyan); display: inline-flex; min-height: 44px; align-items: center; justify-content: center; padding: 10px 14px; border: 1px solid rgba(6,23,53,.1); border-radius: 999px; background: var(--group-color); color: var(--navy-deep); font: 700 .88rem/1 var(--display); }
.group-aqua { --group-color: #63d9e7; }
.coach-detail-page .group-white { --group-color: #e5e7eb; }
.group-lime { --group-color: #b8ff56; }
.group-yellow { --group-color: #ffda61; }
.group-neutral { --group-color: #e5eef6; }
.coach-contact { display: flex; align-items: center; justify-content: space-between; gap: 32px; margin-top: 28px; padding: 28px 30px; border-radius: 24px; background: var(--navy); color: var(--white); }
.coach-contact > span { display: grid; gap: 6px; }
.coach-contact small { color: var(--cyan); font-size: .67rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.coach-contact strong { font-size: .9rem; }
.coach-contact a { font: 600 clamp(1.2rem, 2.6vw, 2rem)/1 var(--display); letter-spacing: -.03em; }
.coach-contact a:hover { color: var(--cyan); }
.coach-noscript { margin: 0; padding: 20px; background: #fff4cf; color: var(--ink); text-align: center; }

@media (max-width: 980px) {
  .coach-detail-hero { min-height: 0; }
  .coach-detail-layout { grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr); gap: 42px; }
  .coach-identity h1 { font-size: clamp(2.5rem, 6.5vw, 4.5rem); }
  .coach-about-layout { grid-template-columns: 1fr; gap: 48px; }
  .coach-week { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 700px) {
  .coach-detail-hero { padding: 126px 0 72px; }
  .coach-detail-layout { grid-template-columns: 1fr; gap: 38px; }
  .coach-identity { order: -1; }
  .coach-identity h1 { margin: 24px 0 20px; font-size: clamp(2.15rem, 10.5vw, 3.7rem); line-height: 1.04; }
  .coach-portrait { width: 100%; border-radius: 30px; }
  .coach-about-copy p { min-height: 94px; }
  .coach-schedule-head { display: block; }
  .coach-schedule-head > p { margin-top: 20px; }
  .coach-group-legend, .coach-week { grid-template-columns: 1fr; }
  .coach-day { min-height: 148px; }
  .coach-contact { display: grid; padding: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  .coach-detail-glow { display: none; }
}