/* ==========================================
   ナルヘソサプリ - メインスタイルシート
   Nutrition Real Health Support
   ========================================== */

:root {
  --green:        #4a8c5c;
  --green-light:  #6aad7c;
  --green-dark:   #2d6b40;
  --green-pale:   #e8f5ec;
  --green-bg:     #f0f7f3;
  --text:         #2d3748;
  --text-sub:     #718096;
  --text-muted:   #a0aec0;
  --white:        #ffffff;
  --bg:           #f8fdf9;
  --border:       #e2e8f0;
  --gold:         #c9a227;
  --warm:         #fef9f0;

  --font-sans:  'Noto Sans JP', sans-serif;
  --font-serif: 'Noto Serif JP', serif;
  --font-en:    'Cormorant Garamond', Georgia, serif;

  --sh-sm: 0 1px 4px rgba(0,0,0,.07);
  --sh-md: 0 4px 16px rgba(0,0,0,.08);
  --sh-lg: 0 10px 40px rgba(0,0,0,.10);
  --sh-g:  0 4px 20px rgba(74,140,92,.20);

  --r-sm: 4px; --r-md: 8px; --r-lg: 12px; --r-xl: 20px; --r-full: 9999px;
  --t: .3s ease; --tf: .15s ease;

  --section-padding: 120px;
  --container-padding: 24px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:var(--font-sans);color:var(--text);background:var(--white);line-height:1.8;letter-spacing:0.05em;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color var(--tf)}
ul,ol{list-style:none}
button{cursor:pointer;font-family:var(--font-sans);border:none;background:none}
h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);line-height:1.4;font-weight:700;color:var(--text)}

/* ---- Layout ---- */
.container{max-width:1160px;margin:0 auto;padding:0 24px}
.container--narrow{max-width:820px;margin:0 auto;padding:0 24px}
.section{padding:var(--section-padding) 0}
.section--bg{background:var(--bg)}
.section--accent{background:var(--green-pale)}

.section-header{text-align:center;margin-bottom:52px}
.section-label{display:inline-block;font-family:var(--font-en);font-size:.82rem;letter-spacing:.2em;color:var(--green);text-transform:uppercase;margin-bottom:10px}
.section-title{font-size:clamp(1.55rem,3vw,2.1rem);margin-bottom:24px;overflow-wrap:break-word;text-wrap:balance}
.sp-br{display:none}
.section-desc{font-size:.95rem;color:var(--text-sub);max-width:580px;margin:0 auto;line-height:1.8;margin-top:16px}
.divider{width:44px;height:3px;background:linear-gradient(to right,var(--green),var(--green-light));border-radius:var(--r-full);margin:14px auto 0}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:16px 40px;border-radius:var(--r-full);font-size:.92rem;font-weight:500;letter-spacing:.03em;transition:all 0.3s ease;cursor:pointer;border:2px solid transparent}
.btn--primary{background:var(--green);color:#fff;box-shadow:var(--sh-g)}
.btn--primary:hover{background:var(--green-dark);transform:translateY(-2px);box-shadow:0 6px 24px rgba(74,140,92,.35);transition:background-color 0.3s ease,color 0.3s ease}
.btn--outline{background:transparent;color:var(--green);border-color:var(--green)}
.btn--outline:hover{background:var(--green);color:#fff;transform:translateY(-2px)}
.btn--white{background:#fff;color:var(--green);box-shadow:var(--sh-md)}
.btn--white:hover{background:var(--green-pale);transform:translateY(-2px)}
.btn--sm{padding:9px 20px;font-size:.82rem}
.btn--lg{padding:16px 40px;font-size:1rem}

/* ---- Badge ---- */
.badge{display:inline-block;padding:3px 12px;border-radius:var(--r-full);font-size:.72rem;font-weight:700;letter-spacing:.04em}
.badge--green{background:var(--green-pale);color:var(--green)}
.badge--gold{background:#fef3cd;color:var(--gold)}
.badge--blue{background:#e3f0ff;color:#2563eb}

/* ---- Card ---- */
.card{background:#fff;border-radius:var(--r-md);box-shadow:var(--sh-sm);overflow:hidden;transition:transform var(--t),box-shadow var(--t)}
.card:hover{transform:translateY(-4px);box-shadow:var(--sh-lg)}

/* ==========================================  HEADER  ========================================== */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);border-bottom:1px solid transparent;transition:border-color var(--t),box-shadow var(--t)}
.site-header.scrolled{border-color:var(--border);box-shadow:var(--sh-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.site-logo{display:flex;flex-direction:column;text-decoration:none}
.site-logo__main{font-family:var(--font-serif);font-size:1.25rem;font-weight:700;color:var(--green-dark);line-height:1.2}
.site-logo__sub{font-family:var(--font-en);font-size:.58rem;color:var(--text-muted);letter-spacing:.12em;text-transform:uppercase}
.site-nav{display:flex;align-items:center;gap:0}
.nav-item{position:relative}
.nav-link{display:flex;align-items:center;gap:4px;padding:6px 8px;font-size:.78rem;font-weight:500;color:var(--text);border-radius:var(--r-sm);transition:all var(--tf);white-space:nowrap}
.nav-link:hover,.nav-link.active{color:var(--green);background:var(--green-pale)}
.nav-link i{font-size:.65rem;transition:transform var(--tf)}
.nav-item:hover .nav-link i{transform:rotate(180deg)}
.dropdown-menu{position:absolute;top:calc(100% + 6px);left:50%;transform:translateX(-50%) translateY(-8px);background:#fff;border-radius:var(--r-md);box-shadow:var(--sh-lg);padding:6px;min-width:210px;opacity:0;visibility:hidden;transition:opacity var(--t),visibility var(--t),transform var(--t);border:1px solid var(--border)}
.nav-item:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.dropdown-item{display:flex;align-items:center;gap:10px;padding:9px 12px;font-size:.82rem;color:var(--text);border-radius:var(--r-sm);transition:all var(--tf)}
.dropdown-item:hover{background:var(--green-pale);color:var(--green)}
.dropdown-item i{font-size:.82rem;color:var(--green-light);width:16px;text-align:center}
.header-cta{display:flex;align-items:center;gap:10px}
.hamburger{display:none;flex-direction:column;justify-content:center;align-items:center;width:42px;height:42px;border-radius:var(--r-sm);cursor:pointer;gap:5px;transition:background var(--tf)}
.hamburger:hover{background:var(--green-pale)}
.hamburger span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:all var(--t)}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0;transform:scaleX(0)}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-nav{display:none;position:fixed;top:70px;left:0;right:0;bottom:0;background:#fff;z-index:999;overflow-y:auto;padding:20px;transform:translateX(100%);transition:transform var(--t)}
.mobile-nav.open{transform:translateX(0)}
.mobile-nav__section{margin-bottom:24px}
.mobile-nav__label{font-size:.7rem;font-weight:700;color:var(--text-muted);letter-spacing:.15em;text-transform:uppercase;margin-bottom:8px;padding-left:10px}
.mobile-nav__link{display:flex;align-items:center;gap:12px;padding:13px 10px;font-size:.95rem;color:var(--text);border-radius:var(--r-sm);transition:all var(--tf);border-bottom:1px solid var(--border)}
.mobile-nav__link:hover{background:var(--green-pale);color:var(--green)}
.mobile-nav__link i{color:var(--green);width:18px;text-align:center}

/* ==========================================  HERO  ========================================== */
.hero{min-height:100vh;display:flex;align-items:center;background:linear-gradient(135deg,#f0f7f3 0%,#e8f5ec 45%,#f5fdf7 100%);position:relative;overflow:hidden;padding-top:70px}
.hero::before{content:'';position:absolute;top:-20%;right:-10%;width:60%;height:120%;background:radial-gradient(ellipse,rgba(74,140,92,.07) 0%,transparent 70%);pointer-events:none}
.hero__inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;width:100%}
.hero__eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(74,140,92,.1);color:var(--green);padding:7px 16px;border-radius:var(--r-full);font-size:.78rem;font-weight:700;letter-spacing:.08em;margin-bottom:22px}
.hero__title{font-size:clamp(1.75rem,3.3vw,2.7rem);line-height:1.5;margin-bottom:18px}
.hero__title em{font-style:normal;color:var(--green)}
.hero__subtitle{font-size:.95rem;color:var(--text-sub);line-height:1.95;margin-bottom:32px;max-width:500px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:36px}
.hero__trust{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:7px;font-size:.78rem;color:var(--text-sub)}
.trust-item i{color:var(--green);font-size:.95rem}
.hero__visual{position:relative;display:flex;justify-content:center;align-items:center}
.hero__image-wrap{position:relative;width:100%;max-width:500px}
.hero__image-main{width:100%;border-radius:var(--r-xl);box-shadow:var(--sh-lg);aspect-ratio:4/3;background:linear-gradient(135deg,#c8e6c9,#a5d6a7);display:flex;align-items:center;justify-content:center;font-size:7rem;min-height:340px;overflow:hidden}
.hero__image-main img{width:100%;height:100%;object-fit:cover;display:block}
.hero__badge-float{position:absolute;background:#fff;border-radius:var(--r-md);box-shadow:var(--sh-md);padding:12px 16px;display:flex;align-items:center;gap:10px}
.hero__badge-float--1{bottom:-18px;left:-18px}
.hero__badge-float--2{top:-18px;right:-18px}
.float-icon{width:38px;height:38px;background:var(--green-pale);border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;font-size:1.1rem;overflow:hidden}
.float-icon img{width:100%;height:100%;object-fit:cover}
.float-text strong{display:block;font-size:.86rem;font-weight:700;color:var(--text)}
.float-text span{font-size:.72rem;color:var(--text-muted)}

/* ==========================================  CONTENT IMAGE  ========================================== */
.content-image{max-width:760px;margin:0 auto;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-md)}
.content-image img{width:100%;display:block;object-fit:cover;max-height:420px}
.content-image__caption{text-align:center;font-size:.8rem;color:var(--text-sub);margin-top:10px}

/* ==========================================  FEATURES  ========================================== */
.features__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feature-card{background:#fff;border-radius:var(--r-md);padding:32px 24px;text-align:center;border:1px solid var(--border);transition:all var(--t)}
.feature-card:hover{border-color:var(--green-light);box-shadow:var(--sh-g);transform:translateY(-5px)}
.feature-card__icon{width:68px;height:68px;background:linear-gradient(135deg,var(--green-pale),var(--green-bg));border-radius:var(--r-lg);display:flex;align-items:center;justify-content:center;font-size:1.7rem;margin:0 auto 18px;overflow:hidden}
.feature-card__icon img{width:100%;height:100%;object-fit:cover;border-radius:var(--r-lg)}
.feature-card__icon--lg{width:96px;height:96px}
.feature-card__title{font-size:1.05rem;margin-bottom:10px}
.feature-card__desc{font-size:.83rem;color:var(--text-sub);line-height:1.8}

/* ==========================================  CATEGORIES  ========================================== */
.categories-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px}
.category-card{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/3;cursor:pointer;transition:transform var(--t);text-decoration:none}
.category-card:hover{transform:scale(1.02)}
.category-card__bg{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:5rem;transition:transform var(--t)}
.category-card:hover .category-card__bg{transform:scale(1.1)}
.category-card--ferret .category-card__bg{background:linear-gradient(135deg,#e8f5e9,#c8e6c9)}
.category-card--dog .category-card__bg{background:linear-gradient(135deg,#fff3e0,#ffe0b2)}
.category-card--cat .category-card__bg{background:linear-gradient(135deg,#fce4ec,#f8bbd0)}
.category-card__overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.5) 0%,transparent 60%)}
.category-card__content{position:absolute;bottom:0;left:0;right:0;padding:22px;color:#fff}
.category-card__tag{font-size:.7rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;opacity:.85;margin-bottom:5px}
.category-card__name{font-family:var(--font-serif);font-size:1.35rem;font-weight:700;margin-bottom:5px}
.category-card--ferret .category-card__name{font-size:1.7rem}
.category-card__count{font-size:.77rem;opacity:.8}
.category-card__arrow{position:absolute;top:18px;right:18px;width:34px;height:34px;background:rgba(255,255,255,.2);border-radius:var(--r-full);display:flex;align-items:center;justify-content:center;color:#fff;backdrop-filter:blur(4px);transition:background var(--t)}
.category-card:hover .category-card__arrow{background:var(--green)}

/* ==========================================  PRODUCTS  ========================================== */
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:36px}
.product-card{background:#fff;border-radius:var(--r-md);overflow:hidden;box-shadow:var(--sh-sm);border:1px solid var(--border);transition:all var(--t);text-decoration:none;display:block}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--sh-lg);border-color:var(--green-light)}
.product-card__image{aspect-ratio:4/3;background:linear-gradient(135deg,#e8f5e9,#c8e6c9);display:flex;align-items:center;justify-content:center;font-size:3.5rem;position:relative}
.product-card__image img{width:100%;height:100%;object-fit:cover}
.product-card__badge{position:absolute;top:12px;left:12px}
.product-card__body{padding:18px}
.product-card__animal{font-size:.73rem;color:var(--green);font-weight:700;margin-bottom:5px;letter-spacing:.04em}
.product-card__name{font-size:.97rem;font-weight:700;color:var(--text);margin-bottom:7px;line-height:1.4}
.product-card__desc{font-size:.8rem;color:var(--text-sub);line-height:1.7;margin-bottom:14px}
.product-card__footer{display:flex;align-items:center;justify-content:space-between}
.product-card__price{font-size:1.1rem;font-weight:700;color:var(--green-dark)}
.product-card__price span{font-size:.75rem;font-weight:400;color:var(--text-muted)}

/* ==========================================  COLUMNS / BLOG  ========================================== */
.columns-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.column-card{background:#fff;border-radius:var(--r-md);overflow:hidden;box-shadow:var(--sh-sm);transition:all var(--t);text-decoration:none;display:block}
.column-card:hover{transform:translateY(-5px);box-shadow:var(--sh-lg)}
.column-card__image{aspect-ratio:16/9;background:linear-gradient(135deg,#e8f5e9,#c8e6c9);display:flex;align-items:center;justify-content:center;font-size:3rem;overflow:hidden;position:relative}
.column-card__body{padding:18px}
.column-card__cat{display:flex;align-items:center;gap:8px;margin-bottom:9px}
.column-card__title{font-size:.92rem;font-weight:700;color:var(--text);line-height:1.5;margin-bottom:8px}
.column-card__excerpt{font-size:.78rem;color:var(--text-sub);line-height:1.7;margin-bottom:12px}
.column-card__meta{display:flex;align-items:center;justify-content:space-between;font-size:.75rem;color:var(--text-muted)}

/* ==========================================  TESTIMONIALS  ========================================== */
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.testimonial-card{background:#fff;border-radius:var(--r-md);padding:26px;box-shadow:var(--sh-sm);transition:all var(--t)}
.testimonial-card:hover{box-shadow:var(--sh-md);transform:translateY(-3px)}
.testimonial-card__rating{display:flex;gap:3px;margin-bottom:12px;color:#f6c90e;font-size:.88rem}
.testimonial-card__text{font-size:.85rem;color:var(--text);line-height:1.85;margin-bottom:18px;font-style:italic}
.testimonial-card__author{display:flex;align-items:center;gap:12px}
.author-avatar{width:42px;height:42px;border-radius:var(--r-full);background:var(--green-pale);display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}
.author-info__name{font-size:.85rem;font-weight:700;color:var(--text)}
.author-info__pet{font-size:.75rem;color:var(--text-muted)}

/* ==========================================  SUPERVISOR CARD  ========================================== */
.supervisor-card{box-shadow:0 4px 24px rgba(0,0,0,.08);border-radius:var(--r-xl);padding:40px;background:#fff}
.book-cover img,.supervisor-book img{box-shadow:4px 8px 20px rgba(0,0,0,.15);border-radius:4px}
.supervisor-title,.section-label,blockquote{font-weight:500;letter-spacing:0.08em}

/* ==========================================  SUPERVISOR  ========================================== */
.supervisor-inner{display:grid;grid-template-columns:1fr 1.6fr;gap:56px;align-items:center;background:var(--bg);border-radius:var(--r-xl);padding:46px;border:1px solid var(--border)}
.supervisor-visual{text-align:center}
.supervisor-photo{width:180px;height:180px;border-radius:var(--r-full);background:linear-gradient(135deg,#c8e6c9,#a5d6a7);display:flex;align-items:center;justify-content:center;font-size:4.5rem;margin:0 auto 14px;border:4px solid #fff;box-shadow:var(--sh-md)}
.supervisor-name{font-size:1.05rem;font-weight:700}
.supervisor-title{font-size:.8rem;color:var(--text-sub);margin-top:3px}
.supervisor-content__label{font-size:.75rem;font-weight:700;color:var(--green);letter-spacing:.15em;text-transform:uppercase;margin-bottom:10px}
.supervisor-content__title{font-size:1.45rem;margin-bottom:14px}
.supervisor-content__text{font-size:.88rem;color:var(--text-sub);line-height:1.95;margin-bottom:22px}

/* ==========================================  NEWS  ========================================== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-card{background:#fff;border-radius:var(--r-md);padding:22px;border:1px solid var(--border);transition:all var(--t);text-decoration:none;display:block}
.news-card:hover{border-color:var(--green-light);box-shadow:var(--sh-md);transform:translateY(-3px)}
.news-card__meta{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.news-card__date{font-size:.78rem;color:var(--text-muted)}
.news-card__title{font-size:.92rem;font-weight:700;color:var(--text);line-height:1.6;margin-bottom:8px}
.news-card__excerpt{font-size:.8rem;color:var(--text-sub);line-height:1.7}

/* ==========================================  CTA  ========================================== */
.cta-section{padding:var(--section-padding) 0;background:linear-gradient(135deg,var(--green-dark),var(--green));color:#fff;text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23fff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E")}
.cta-section__label{display:inline-block;background:rgba(255,255,255,.15);color:rgba(255,255,255,.9);padding:5px 16px;border-radius:var(--r-full);font-size:.76rem;letter-spacing:.15em;margin-bottom:18px}
.cta-section__title{font-size:clamp(1.4rem,3vw,2.1rem);color:#fff;margin-bottom:14px;position:relative}
.cta-section__desc{font-size:.95rem;color:rgba(255,255,255,.8);margin:0 auto 32px;max-width:520px}
.cta-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}

/* ==========================================  FOOTER  ========================================== */
.site-footer{background:#1a2e20;color:rgba(255,255,255,.72);padding:60px 0 0}
.footer-inner{display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr;gap:44px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand__logo{display:flex;flex-direction:column;margin-bottom:14px}
.footer-brand__logo-main{font-family:var(--font-serif);font-size:1.2rem;font-weight:700;color:#fff}
.footer-brand__logo-sub{font-family:var(--font-en);font-size:.58rem;color:rgba(255,255,255,.4);letter-spacing:.15em}
.footer-brand__desc{font-size:.8rem;color:rgba(255,255,255,.58);line-height:1.82;margin-bottom:22px}
.footer-social{display:flex;gap:10px}
.social-link{width:36px;height:36px;border-radius:var(--r-sm);background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.72);font-size:.9rem;transition:all var(--tf);text-decoration:none}
.social-link:hover{background:var(--green);color:#fff;transform:translateY(-2px)}
.footer-nav__title{font-size:.8rem;font-weight:700;color:#fff;letter-spacing:.08em;margin-bottom:14px}
.footer-nav__list{display:flex;flex-direction:column;gap:9px}
.footer-nav__link{font-size:.8rem;color:rgba(255,255,255,.58);text-decoration:none;transition:color var(--tf)}
.footer-nav__link:hover{color:var(--green-light)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.footer-bottom__copy{font-size:.75rem;color:rgba(255,255,255,.38)}
.footer-bottom__links{display:flex;gap:18px}
.footer-bottom__link{font-size:.75rem;color:rgba(255,255,255,.38);text-decoration:none;transition:color var(--tf)}
.footer-bottom__link:hover{color:rgba(255,255,255,.7)}

/* ==========================================  PAGE HERO  ========================================== */
.page-hero{padding:120px 0 56px;background:linear-gradient(135deg,#f0f7f3,#e8f5ec);text-align:center;position:relative}
.page-hero__eyebrow{font-family:var(--font-en);font-size:.82rem;letter-spacing:.2em;color:var(--green);text-transform:uppercase;margin-bottom:10px}
.page-hero__title{font-size:clamp(1.75rem,3.5vw,2.7rem);margin-bottom:14px}
.page-hero__desc{font-size:.95rem;color:var(--text-sub);max-width:580px;margin:0 auto;line-height:1.9}
.breadcrumb{display:flex;align-items:center;gap:7px;font-size:.78rem;color:var(--text-muted);margin-bottom:18px;flex-wrap:wrap;justify-content:center}
.breadcrumb a{color:var(--text-muted);text-decoration:none;transition:color var(--tf)}
.breadcrumb a:hover{color:var(--green)}
.breadcrumb i{font-size:.62rem}

/* ==========================================  BLOG PAGE  ========================================== */
.blog-layout{display:grid;grid-template-columns:1fr 300px;gap:40px;align-items:start}
.blog-search-bar{display:flex;gap:10px;margin-bottom:28px}
.blog-search-bar input{flex:1;padding:12px 18px;border:1px solid var(--border);border-radius:var(--r-full);font-family:var(--font-sans);font-size:.9rem;outline:none;transition:border-color var(--t)}
.blog-search-bar input:focus{border-color:var(--green)}
.blog-search-bar button{padding:12px 24px;background:var(--green);color:#fff;border-radius:var(--r-full);font-size:.88rem;border:none;cursor:pointer;transition:background var(--t)}
.blog-search-bar button:hover{background:var(--green-dark)}
.category-filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}
.category-btn{padding:7px 18px;border-radius:var(--r-full);font-size:.8rem;font-weight:600;border:1.5px solid var(--border);background:#fff;color:var(--text-sub);cursor:pointer;transition:all var(--tf)}
.category-btn:hover,.category-btn.active{background:var(--green);color:#fff;border-color:var(--green)}
.blog-articles{display:grid;gap:22px}
.blog-article-card{display:grid;grid-template-columns:200px 1fr;background:#fff;border-radius:var(--r-md);overflow:hidden;box-shadow:var(--sh-sm);border:1px solid var(--border);transition:all var(--t);text-decoration:none}
.blog-article-card:hover{transform:translateY(-3px);box-shadow:var(--sh-lg);border-color:var(--green-light)}
.blog-article-card__img{background:linear-gradient(135deg,#e8f5e9,#c8e6c9);display:flex;align-items:center;justify-content:center;font-size:2.8rem;min-height:140px}
.blog-article-card__body{padding:18px 20px}
.blog-article-card__cat{display:flex;gap:6px;margin-bottom:8px}
.blog-article-card__title{font-size:.95rem;font-weight:700;color:var(--text);line-height:1.5;margin-bottom:7px}
.blog-article-card__excerpt{font-size:.8rem;color:var(--text-sub);line-height:1.7;margin-bottom:10px}
.blog-article-card__meta{font-size:.75rem;color:var(--text-muted);display:flex;gap:14px}
.sidebar-widget{background:#fff;border-radius:var(--r-md);padding:22px;border:1px solid var(--border);margin-bottom:22px}
.sidebar-widget__title{font-size:.9rem;font-weight:700;color:var(--text);margin-bottom:14px;padding-bottom:10px;border-bottom:2px solid var(--green-pale)}
.sidebar-tags{display:flex;flex-wrap:wrap;gap:7px}
.tag-link{padding:5px 13px;background:var(--green-pale);color:var(--green);border-radius:var(--r-full);font-size:.75rem;font-weight:600;transition:all var(--tf)}
.tag-link:hover{background:var(--green);color:#fff}
.no-results{display:none;text-align:center;padding:48px;color:var(--text-sub);background:var(--bg);border-radius:var(--r-md)}

/* ==========================================  PRODUCT DETAIL  ========================================== */
.product-tabs{display:flex;gap:4px;border-bottom:2px solid var(--border);margin-bottom:28px}
.product-tab{padding:12px 22px;font-size:.88rem;font-weight:600;color:var(--text-sub);border-radius:var(--r-sm) var(--r-sm) 0 0;cursor:pointer;transition:all var(--tf);border:none;background:none}
.product-tab.active{color:var(--green);background:var(--green-pale);border-bottom:2px solid var(--green)}
.product-panel{display:none}
.product-panel.active{display:block}

/* ==========================================  CONTACT  ========================================== */
.contact-form{background:#fff;border-radius:var(--r-xl);padding:44px;box-shadow:var(--sh-md)}
.form-group{margin-bottom:22px}
.form-label{display:block;font-size:.86rem;font-weight:700;color:var(--text);margin-bottom:7px}
.form-label .required{color:#e53e3e;font-size:.75rem;margin-left:5px}
.form-input,.form-select,.form-textarea{width:100%;padding:12px 16px;border:1.5px solid var(--border);border-radius:var(--r-md);font-family:var(--font-sans);font-size:.9rem;color:var(--text);outline:none;transition:border-color var(--t);background:#fff}
.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--green)}
.form-input.error,.form-textarea.error{border-color:#e53e3e}
.form-textarea{min-height:140px;resize:vertical}
.form-success{display:none;background:#e8f5e9;border:1px solid #a5d6a7;border-radius:var(--r-md);padding:18px 22px;color:var(--green-dark);font-size:.9rem;margin-bottom:20px}
.form-error{display:none;background:#fff5f5;border:1px solid #feb2b2;border-radius:var(--r-md);padding:18px 22px;color:#c53030;font-size:.9rem;margin-bottom:20px}

/* ==========================================  NUTRITION CONTENT  ========================================== */
.nutrition-toc{background:var(--bg);border:1px solid var(--border);border-radius:var(--r-md);padding:22px 26px;margin-bottom:36px}
.nutrition-toc__title{font-size:.86rem;font-weight:700;color:var(--text);margin-bottom:12px}
.nutrition-toc__list{display:flex;flex-direction:column;gap:7px}
.nutrition-toc__item{font-size:.83rem;color:var(--text-sub);transition:color var(--tf)}
.nutrition-toc__item:hover{color:var(--green)}
.nutrition-toc__item::before{content:'→ ';color:var(--green)}
.nutrition-card{background:#fff;border-radius:var(--r-lg);padding:36px;border:1px solid var(--border);margin-bottom:28px;box-shadow:var(--sh-sm)}
.nutrition-card__header{display:flex;align-items:flex-start;gap:18px;margin-bottom:20px}
.nutrition-card__icon{width:56px;height:56px;background:var(--green-pale);border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}
.nutrition-card__title{font-size:1.2rem;margin-bottom:5px}
.nutrition-card__sub{font-size:.8rem;color:var(--text-sub)}
.nutrition-card__body{font-size:.9rem;color:var(--text-sub);line-height:1.95}
.nutrition-card__body p{margin-bottom:14px}
.nutrition-card__body h4{font-size:1rem;color:var(--text);margin:18px 0 8px}
.nutrition-card__body ul{padding-left:0}
.nutrition-card__body ul li{padding:5px 0 5px 20px;position:relative;font-size:.88rem;color:var(--text-sub)}
.nutrition-card__body ul li::before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:700}
.info-box{background:var(--green-pale);border-left:3px solid var(--green);border-radius:0 var(--r-sm) var(--r-sm) 0;padding:16px 20px;margin:16px 0;font-size:.86rem;color:var(--text);line-height:1.8}

/* ==========================================  ABOUT  ========================================== */
.timeline{position:relative;padding-left:32px}
.timeline::before{content:'';position:absolute;left:8px;top:0;bottom:0;width:2px;background:var(--green-pale)}
.timeline-item{position:relative;padding-bottom:28px}
.timeline-item::before{content:'';position:absolute;left:-28px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--green);border:2px solid #fff;box-shadow:0 0 0 3px var(--green-pale)}
.timeline-item__year{font-size:.8rem;font-weight:700;color:var(--green);margin-bottom:5px;letter-spacing:.05em}
.timeline-item__title{font-size:1rem;font-weight:700;margin-bottom:5px}
.timeline-item__text{font-size:.85rem;color:var(--text-sub);line-height:1.8}

/* ==========================================  VOICE  ========================================== */
.voice-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:48px}
.stat-card{background:#fff;border-radius:var(--r-md);padding:24px;text-align:center;border:1px solid var(--border)}
.stat-card__num{font-family:var(--font-en);font-size:2.4rem;font-weight:600;color:var(--green);line-height:1}
.stat-card__label{font-size:.8rem;color:var(--text-sub);margin-top:6px}
.voices-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.voice-card{background:#fff;border-radius:var(--r-md);padding:28px;border:1px solid var(--border);box-shadow:var(--sh-sm)}

/* ==========================================  ANIMATION  ========================================== */
@keyframes fadeInUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
.animate-on-scroll{opacity:1;transform:translateY(0);transition:opacity .6s ease,transform .6s ease}
.js-ready .animate-on-scroll{opacity:0;transform:translateY(18px)}
.js-ready .animate-on-scroll.visible{opacity:1;transform:translateY(0)}

/* ==========================================  UTILS  ========================================== */
.text-center{text-align:center}
.text-green{color:var(--green)}
.mt-8{margin-top:2rem}
.mb-4{margin-bottom:1rem}
.mb-6{margin-bottom:1.5rem}
.mb-8{margin-bottom:2rem}

.scroll-top{position:fixed;bottom:26px;right:26px;width:46px;height:46px;background:var(--green);color:#fff;border-radius:var(--r-full);display:flex;align-items:center;justify-content:center;box-shadow:var(--sh-md);cursor:pointer;opacity:0;visibility:hidden;transition:all var(--t);z-index:900;border:none}
.scroll-top.visible{opacity:1;visibility:visible}
.scroll-top:hover{background:var(--green-dark);transform:translateY(-3px)}

/* ==========================================  RESPONSIVE  ========================================== */
@media(max-width:1024px){
  .footer-inner{grid-template-columns:1fr 1fr;gap:32px}
  .blog-layout{grid-template-columns:1fr}
  .blog-layout .blog-sidebar{display:grid;grid-template-columns:1fr 1fr;gap:20px}
}
@media(max-width:768px){
  .section{padding:72px 0}
  .site-nav,.header-cta .btn{display:none}
  .hamburger{display:flex}
  .mobile-nav{display:block}
  .hero{min-height:auto;padding:90px 0 52px}
  .hero__inner{grid-template-columns:1fr;gap:32px}
  .hero__visual{order:-1}
  .hero__image-main{min-height:240px;font-size:5rem}
  .hero__badge-float--1{bottom:-12px;left:8px}
  .hero__badge-float--2{top:-12px;right:8px}
  .features__grid,.categories-grid,.products-grid,.columns-grid,.testimonials-grid,.news-grid,.voices-grid{grid-template-columns:1fr}
  .blog-article-card{grid-template-columns:1fr}
  .blog-article-card__img{min-height:120px;font-size:2.2rem}
  .voice-stats{grid-template-columns:repeat(2,1fr)}
  .supervisor-inner{grid-template-columns:1fr;text-align:center;padding:32px}
  .page-hero{padding:80px 0 40px}
  .page-hero__title{font-size:1.6rem}
  .page-hero__desc{font-size:.88rem}
  .section-title,.page-hero__title,h1,h2,h3{text-wrap:balance;overflow-wrap:break-word}
  .sp-br{display:inline}
}
@media(max-width:480px){
  .footer-inner{grid-template-columns:1fr}
  .footer-nav__link{white-space:nowrap}
}
@media(max-width:768px){
  .section-title{word-break:keep-all;overflow-wrap:break-word}
  .section-desc,.card-text,.concept-desc,.page-hero__desc{word-break:keep-all;overflow-wrap:break-word;text-align:left}
}