/* GTGF Nutrition 3.0C — hydration, gut training & adaptive weekcheck */
.nutrition-performance-profile{margin:20px 0;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:rgba(255,255,255,.025);overflow:hidden}
.nutrition-performance-profile>summary{cursor:pointer;padding:18px 20px;font-weight:800;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px}
.nutrition-performance-profile>summary::-webkit-details-marker{display:none}
.nutrition-performance-profile>summary:after{content:"+";font-size:24px;line-height:1;color:var(--gtgf-orange,#f36b21)}
.nutrition-performance-profile[open]>summary:after{content:"−"}
.nutrition-performance-profile__body{padding:0 20px 20px;display:grid;gap:18px}
.nutrition-performance-profile__section{padding:18px;border-radius:16px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.08)}
.nutrition-performance-profile__head{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:20px;align-items:start;margin-bottom:16px}
.nutrition-performance-profile__head h4{margin:.2rem 0 0}
.nutrition-performance-profile__head p:last-child,.nutrition-performance-profile__note{margin:0;opacity:.75;line-height:1.55}
.nutrition-performance-profile__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.nutrition-performance-profile__grid--sweat{grid-template-columns:repeat(5,minmax(0,1fr))}
.nutrition-performance-profile__grid label{display:grid;gap:7px;font-size:.82rem;font-weight:700}
.nutrition-performance-profile__grid input,.nutrition-performance-profile__grid select{min-height:46px;width:100%}
.nutrition-performance-profile__saved,.nutrition-performance-profile__memory,.nutrition-saved-profile,.nutrition-profile-memory{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;margin:0 0 14px;border-radius:12px;background:rgba(243,107,33,.08);border:1px solid rgba(243,107,33,.22)}
.nutrition-performance-profile__saved input,.nutrition-performance-profile__memory input,.nutrition-saved-profile input,.nutrition-profile-memory input{margin-top:3px}
.nutrition-performance-profile__result,.nutrition-sweat-result{display:grid;gap:3px;margin-top:12px;padding:12px 14px;border-radius:12px;background:#0e0e0e;border:1px solid rgba(255,255,255,.08)}
.nutrition-performance-profile__result strong,.nutrition-sweat-result strong{color:var(--gtgf-orange,#f36b21)}
.nutrition-performance-profile__result span,.nutrition-sweat-result span{font-size:.86rem;opacity:.75}
.nutrition-weekcheck{margin-top:24px;padding:22px;border-radius:18px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.025)}
.nutrition-weekcheck__head{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:24px;margin-bottom:18px}
.nutrition-weekcheck__head h3{margin:.2rem 0 0}.nutrition-weekcheck__head>p{margin:0;opacity:.74;line-height:1.55}
.nutrition-weekcheck__form{display:grid;gap:15px}.nutrition-weekcheck__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.nutrition-weekcheck__grid label{display:grid;gap:7px;font-size:.82rem;font-weight:700}.nutrition-weekcheck__grid select{min-height:46px;width:100%}
.nutrition-weekcheck__consent{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;line-height:1.45;opacity:.9}.nutrition-weekcheck__consent input{margin-top:3px}
.nutrition-weekcheck__footer{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.nutrition-weekcheck__footer p{margin:0;font-size:.88rem;opacity:.8;max-width:680px}
.nutrition-day__timing-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.nutrition-day__timing-step.is-hydration em{color:var(--gtgf-orange,#f36b21)}
@media(max-width:980px){.nutrition-performance-profile__grid--sweat{grid-template-columns:repeat(2,minmax(0,1fr))}.nutrition-day__timing-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.nutrition-performance-profile__head,.nutrition-weekcheck__head{grid-template-columns:1fr;gap:8px}.nutrition-performance-profile__grid,.nutrition-performance-profile__grid--sweat,.nutrition-weekcheck__grid,.nutrition-day__timing-grid{grid-template-columns:1fr}.nutrition-performance-profile>summary{padding:16px}.nutrition-performance-profile__body{padding:0 14px 14px}.nutrition-performance-profile__section,.nutrition-weekcheck{padding:15px}}