/* =====================================================================
   NESTORA.my - Stylesheet
   Warm, emotional, premium editorial. Public + Admin.
   ===================================================================== */

:root{
  --cream:#fbf6ef;
  --oat:#f0e7da;
  --beige:#e7d8c4;
  --terracotta:#c8744f;
  --terracotta-dark:#a85a3a;
  --brown:#5b4636;
  --olive-grey:#7c7a6c;
  --ink:#3a2f26;
  --muted:#8a7d6e;
  --line:#e3d6c4;
  --white:#ffffff;
  --ok:#3f7d5a;
  --warn:#b8862b;
  --err:#b04a3a;
  --radius:18px;
  --radius-lg:28px;
  --shadow:0 18px 40px -22px rgba(91,70,54,.45);
  --shadow-sm:0 8px 22px -16px rgba(91,70,54,.45);
  --font-serif:'Fraunces',Georgia,serif;
  --font-sans:'Inter',system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:500;line-height:1.2;color:var(--brown)}
.container{width:min(1180px,92%);margin-inline:auto}
section{padding:72px 0}

/* ---- Buttons ---- */
.btn{
  display:inline-block;padding:14px 28px;border-radius:999px;
  font-weight:500;font-size:.95rem;cursor:pointer;border:1px solid transparent;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--terracotta);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--terracotta-dark)}
.btn-soft{background:var(--white);color:var(--brown);border-color:var(--line)}
.btn-soft:hover{background:var(--oat)}
.btn-ghost{background:transparent;color:var(--brown);border-color:var(--brown)}
.btn-block{display:block;width:100%;text-align:center}
.btn-lg{padding:17px 36px;font-size:1.02rem}

/* ---- Header ---- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,246,239,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.brand{display:flex;flex-direction:column;line-height:1.1}
.brand-mark{font-family:var(--font-serif);font-size:1.5rem;letter-spacing:.22em;color:var(--brown)}
.brand-sub{font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.site-nav{display:flex;align-items:center;gap:22px;white-space:nowrap}
.site-nav a,.nav-group-label{font-size:.93rem;color:var(--ink);opacity:.85}
.site-nav a:hover,.nav-group-label:hover{opacity:1;color:var(--terracotta)}
.nav-group-label{background:none;border:none;cursor:pointer;font-family:inherit;display:flex;align-items:center;gap:5px;padding:0}
.nav-group-label::after{content:"\25BE";font-size:.7em;opacity:.6}
.nav-group{position:relative;padding-bottom:8px;margin-bottom:-8px}
.nav-dropdown{
  position:absolute;top:100%;left:50%;transform:translateX(-50%);
  background:#fff;border:1px solid var(--line);border-radius:14px;
  box-shadow:var(--shadow);padding:10px;min-width:210px;
  display:none;flex-direction:column;gap:2px;z-index:60;
}
.nav-dropdown a{padding:9px 12px;border-radius:8px;font-size:.9rem;opacity:.9}
.nav-dropdown a:hover{background:var(--oat);opacity:1}
.nav-group:hover .nav-dropdown,.nav-group.open .nav-dropdown{display:flex}
.nav-cta{padding:9px 20px;border:1px solid var(--brown);border-radius:999px}
.nav-toggle{display:none;background:none;border:none;font-size:1.5rem;color:var(--brown);cursor:pointer}

/* ---- Hero ---- */
.hero{
  background:
    radial-gradient(120% 120% at 80% 0%, rgba(200,116,79,.18), transparent 55%),
    linear-gradient(160deg,var(--oat),var(--cream));
  padding:96px 0 88px;
}
.hero-inner{max-width:760px}
.hero .eyebrow{
  display:inline-block;font-size:.74rem;letter-spacing:.28em;text-transform:uppercase;
  color:var(--terracotta);margin-bottom:20px;
}
.hero h1{font-size:clamp(2.6rem,6vw,4.4rem);margin-bottom:18px}
.hero p{font-size:1.15rem;color:var(--muted);max-width:560px;margin-bottom:34px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}

/* ---- Section heading ---- */
.section-head{text-align:center;max-width:620px;margin:0 auto 46px}
.section-head .eyebrow{font-size:.72rem;letter-spacing:.26em;text-transform:uppercase;color:var(--terracotta)}
.section-head h2{font-size:clamp(1.9rem,4vw,2.7rem);margin:12px 0 10px}
.section-head p{color:var(--muted)}

/* ---- Ecosystem ---- */
.eco-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.eco-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 20px;text-align:center;box-shadow:var(--shadow-sm);
}
.eco-card h3{font-size:1.05rem;margin-bottom:6px}
.eco-card span{font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.eco-card.soon{opacity:.6}

/* ---- Product grid ---- */
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.product-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .2s ease, box-shadow .2s ease;display:flex;flex-direction:column;
}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.product-card .pc-img{aspect-ratio:4/3;background:var(--oat);overflow:hidden}
.product-card .pc-img img{width:100%;height:100%;object-fit:cover}
.pc-body{padding:22px;display:flex;flex-direction:column;gap:8px;flex:1}
.pc-feel{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--terracotta)}
.pc-body h3{font-size:1.2rem}
.pc-desc{color:var(--muted);font-size:.92rem;flex:1}
.pc-price{display:flex;align-items:baseline;gap:10px;margin-top:8px}
.pc-price .now{font-family:var(--font-serif);font-size:1.3rem;color:var(--brown)}
.pc-price .was{color:var(--muted);text-decoration:line-through;font-size:.9rem}
.pc-inst{font-size:.82rem;color:var(--olive-grey)}

/* ---- Highlight banding ---- */
.band{background:linear-gradient(140deg,var(--brown),#6f5740);color:#f7ede0}
.band h2{color:#fff}
.band .section-head p{color:rgba(255,255,255,.78)}
.band-soft{background:var(--oat)}

.quiz-cta,.install-band{
  display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:40px;box-shadow:var(--shadow-sm);
}
.quiz-cta h2{font-size:1.9rem}
.quiz-cta p{color:var(--muted);max-width:520px}

/* ---- Testimonials ---- */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.testi{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.testi .stars{color:var(--terracotta);letter-spacing:2px;margin-bottom:10px}
.testi p{font-size:.95rem}
.testi .who{margin-top:14px;font-weight:600;color:var(--brown)}
.testi .where{font-size:.82rem;color:var(--muted)}

/* ---- Ambassador ---- */
.ambassador{display:flex;gap:34px;align-items:center;flex-wrap:wrap}
.ambassador .a-photo{flex:1 1 280px;aspect-ratio:1;background:linear-gradient(150deg,var(--beige),var(--terracotta));border-radius:var(--radius-lg);overflow:hidden}
.ambassador .a-photo img{width:100%;height:100%;object-fit:cover}
.ambassador .a-body{flex:1 1 360px}

/* ---- Product detail ---- */
.pd-wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:start}
.pd-gallery{background:var(--oat);border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:1}
.pd-gallery img{width:100%;height:100%;object-fit:cover}
.pd-feel{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--terracotta)}
.pd-info h1{font-size:2.4rem;margin:10px 0}
.pd-price{display:flex;align-items:baseline;gap:12px;margin:18px 0}
.pd-price .now{font-family:var(--font-serif);font-size:2rem;color:var(--brown)}
.pd-price .was{text-decoration:line-through;color:var(--muted)}
.pd-inst{background:var(--oat);border-radius:var(--radius);padding:16px 20px;margin:16px 0;font-size:.95rem}
.pd-meta{border-top:1px solid var(--line);margin-top:24px;padding-top:22px;display:grid;gap:12px}
.pd-meta div{display:flex;gap:14px;font-size:.94rem}
.pd-meta dt{min-width:150px;color:var(--muted)}
.pd-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.pd-section{margin-top:34px}
.pd-section h3{margin-bottom:10px}
.disclaimer{font-size:.85rem;color:var(--muted);background:var(--oat);padding:14px 18px;border-radius:var(--radius);margin-top:18px}

/* ---- Forms ---- */
.form-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:38px;box-shadow:var(--shadow-sm);max-width:680px;margin-inline:auto;
}
.field{margin-bottom:18px}
.field label{display:block;font-size:.86rem;font-weight:500;margin-bottom:7px;color:var(--brown)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:12px;
  font-family:inherit;font-size:.95rem;background:var(--cream);color:var(--ink);
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--terracotta);background:#fff;
}
.field textarea{min-height:110px;resize:vertical}
.pw-wrap{position:relative}
.pw-wrap input{padding-right:66px}
.pw-toggle{
  position:absolute;right:8px;top:50%;transform:translateY(-50%);
  background:none;border:none;cursor:pointer;font-family:inherit;
  font-size:.8rem;color:var(--muted);padding:6px 8px;
}
.pw-toggle:hover{color:var(--terracotta)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* ---- Quiz ---- */
.quiz-step{display:none}
.quiz-step.active{display:block;animation:fade .35s ease}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.quiz-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-top:18px}
.quiz-opt{
  border:1px solid var(--line);border-radius:14px;padding:16px;text-align:center;
  cursor:pointer;background:var(--cream);transition:.15s;font-size:.95rem;
}
.quiz-opt:hover{border-color:var(--terracotta)}
.quiz-opt.sel{background:var(--terracotta);color:#fff;border-color:var(--terracotta)}
.quiz-progress{height:6px;background:var(--oat);border-radius:99px;overflow:hidden;margin-bottom:26px}
.quiz-progress span{display:block;height:100%;background:var(--terracotta);width:0;transition:width .3s}
.quiz-nav{display:flex;justify-content:space-between;margin-top:26px}

/* ---- Flash + alerts ---- */
.flash{padding:14px 18px;border-radius:12px;margin:18px 0;font-size:.92rem}
.flash-success{background:#e7f1ea;color:var(--ok);border:1px solid #bcd8c7}
.flash-error{background:#f6e4e1;color:var(--err);border:1px solid #e3bdb5}
.flash-info{background:var(--oat);color:var(--brown);border:1px solid var(--line)}

/* ---- WhatsApp float ---- */
.whatsapp-float{
  position:fixed;right:22px;bottom:22px;z-index:60;background:var(--terracotta);
  color:#fff;padding:14px 22px;border-radius:999px;box-shadow:var(--shadow);
  font-size:.9rem;font-weight:500;
}
.whatsapp-float:hover{background:var(--terracotta-dark)}

/* ---- Footer ---- */
.site-footer{background:var(--brown);color:#e9dccb;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:34px;padding:64px 0 40px}
.footer-brand{color:#fff;font-size:1.4rem;letter-spacing:.2em}
.footer-tag{font-family:var(--font-serif);margin:8px 0 12px;color:#f0e3d2}
.footer-muted{color:#bca98f;font-size:.9rem;margin-bottom:8px}
.site-footer h4{color:#fff;margin-bottom:14px;font-size:1rem}
.site-footer a{display:block;color:#cdbfa9;font-size:.9rem;margin-bottom:9px}
.site-footer a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.12);padding:20px 0;font-size:.82rem}
.footer-bottom span{color:#b39f86}
.footer-company{margin-top:18px;padding-top:16px;border-top:1px solid rgba(255,255,255,.1)}
.footer-company-name{color:#fff;font-size:.92rem;font-weight:600;margin-bottom:6px}
.footer-company .footer-muted{margin-bottom:5px}
.footer-social{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:16px}
.footer-social a{display:inline-block;margin:0;font-size:.85rem;color:#cdbfa9}
.footer-social a:hover{color:#fff}

/* ---- Cart / table ---- */
.table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.table th,.table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);font-size:.92rem}
.table th{background:var(--oat);font-family:var(--font-serif);font-weight:500;color:var(--brown)}
.table tr:last-child td{border-bottom:none}
.cart-summary{display:flex;justify-content:space-between;align-items:center;margin-top:26px;flex-wrap:wrap;gap:18px}

/* ---- Badges ---- */
.badge{display:inline-block;padding:4px 12px;border-radius:99px;font-size:.74rem;font-weight:600;letter-spacing:.04em}
.badge-available{background:#e7f1ea;color:var(--ok)}
.badge-preorder,.badge-checking{background:#f6efdc;color:var(--warn)}
.badge-unavailable{background:#f6e4e1;color:var(--err)}
.badge-new{background:#e9eef6;color:#3a5a8c}
.badge-paid{background:#e7f1ea;color:var(--ok)}
.badge-pending{background:#f6efdc;color:var(--warn)}

/* =====================================================================
   ADMIN
   ===================================================================== */
.admin-body{background:var(--oat)}
.admin-shell{display:flex;min-height:100vh}
.admin-sidebar{
  width:248px;background:var(--brown);color:#e9dccb;padding:26px 18px;
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
  overflow-y:auto;
}
.admin-brand{font-family:var(--font-serif);font-size:1.4rem;letter-spacing:.18em;color:#fff;margin-bottom:28px}
.admin-brand span{display:block;font-size:.66rem;letter-spacing:.3em;color:#bca98f}
.admin-sidebar nav{display:flex;flex-direction:column;gap:4px;flex:1}
.admin-sidebar nav a{padding:11px 14px;border-radius:10px;color:#cdbfa9;font-size:.9rem}
.admin-sidebar nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.admin-sidebar nav a.active{background:var(--terracotta);color:#fff}
.admin-logout{margin-top:16px;color:#cdbfa9;font-size:.86rem;padding:11px 14px;border:1px solid rgba(255,255,255,.18);border-radius:10px;text-align:center}
.admin-logout:hover{background:rgba(255,255,255,.08);color:#fff}
.admin-main{flex:1;display:flex;flex-direction:column;min-width:0}
.admin-topbar{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:20px 30px;border-bottom:1px solid var(--line)}
.admin-topbar h1{font-size:1.5rem}
.admin-topbar-actions{display:flex;align-items:center;gap:16px}
.admin-user{font-size:.9rem;color:var(--brown);text-align:right;line-height:1.2}
.admin-role{display:block;font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.admin-content{padding:30px;flex:1}

.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:30px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm)}
.stat .num{font-family:var(--font-serif);font-size:2rem;color:var(--brown)}
.stat .lbl{font-size:.82rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:4px}

.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);margin-bottom:24px}
.panel h2{font-size:1.2rem;margin-bottom:16px}
.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;flex-wrap:wrap;gap:12px}

.admin-login-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(150deg,var(--brown),#6f5740)}
.admin-login-card{background:#fff;border-radius:var(--radius-lg);padding:44px;width:min(420px,92%);box-shadow:var(--shadow)}
.admin-login-card .brand-mark{display:block;text-align:center;font-size:1.6rem;letter-spacing:.22em;color:var(--brown);margin-bottom:6px}
.admin-login-card .sub{text-align:center;color:var(--muted);font-size:.85rem;margin-bottom:26px}

.actions-inline{display:flex;gap:8px;flex-wrap:wrap}
.btn-sm{padding:8px 14px;font-size:.82rem}
.btn-danger{background:var(--err);color:#fff}
.muted{color:var(--muted)}
.text-right{text-align:right}
.mt{margin-top:20px}
.tag{display:inline-block;background:var(--oat);border-radius:99px;padding:3px 10px;font-size:.74rem;color:var(--brown);margin:2px}

/* ---- Responsive ---- */
@media(max-width:920px){
  .eco-grid{grid-template-columns:repeat(2,1fr)}
  .product-grid,.testi-grid{grid-template-columns:repeat(2,1fr)}
  .pd-wrap{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
}
/* Collapse the top nav to a menu earlier so it never crowds/wraps */
@media(max-width:1024px){
  .nav-toggle{display:block}
  .site-nav{
    display:none;position:absolute;top:100%;left:0;right:0;background:var(--cream);
    flex-direction:column;align-items:flex-start;padding:18px 5%;gap:6px;
    border-bottom:1px solid var(--line);white-space:normal;
  }
  body.nav-open .site-nav{display:flex}
  .site-nav>a,.nav-group{width:100%;padding:8px 0}
  .nav-group{margin:0}
  .nav-group-label{font-weight:600}
  .nav-group-label::after{display:none}
  .nav-dropdown{
    position:static;transform:none;display:flex;border:none;box-shadow:none;
    padding:6px 0 6px 16px;min-width:0;background:transparent;
  }
  .nav-dropdown a{padding:7px 0}
  .nav-cta{display:inline-block;margin-top:6px}
}
@media(max-width:760px){
  .product-grid,.testi-grid,.eco-grid,.footer-grid,.form-row{grid-template-columns:1fr}
  .admin-shell{flex-direction:column}
  .admin-sidebar{width:100%;height:auto;position:static;flex-direction:column;overflow:visible}
  .admin-sidebar nav{flex-direction:row;flex-wrap:wrap}
  .admin-topbar{flex-wrap:wrap;gap:12px}
  .admin-topbar-actions{gap:12px}
  .stat-grid{grid-template-columns:1fr 1fr}
  section{padding:54px 0}
}