/*
Theme Name:   Gypsum Kuwait Home
Theme URI:    https://gbs0.com/
Description:  قالب ابن لـ Astra — يخصّص الصفحة الرئيسية فقط لموقع جبس بورد الكويت. كل الأنماط معزولة داخل .gb ولا تمسّ أي صفحة أخرى.
Author:       الفنار — جبس بورد الكويت
Template:     astra
Version:      1.0.0
Text Domain:  gbs0-child
*/

/* ==========================================================================
   كل الأنماط محصورة داخل .gb فلا تؤثر على أي صفحة أخرى في الموقع
   الهوية: باذنجاني السقف #33283C + ذهبي الإضاءة المخفية #F6C177 + تركوازي #63C7B2
   المتحركان البصريان: نقشة الضوء المنسكب + شريط مقاطع الارتفاع
   ملاحظة تباين: كل لون نص داخل صندوق ملوّن محسوب مقابل خلفية الصندوق نفسه
   ========================================================================== */

.gb{
  --gb-pri:#33283C; --gb-deep:#271F30; --gb-darker:#1D1724; --gb-ink:#4A3D59;
  --gb-cold:#F6C177; --gb-cold2:#F6DCAE; --gb-coldd:#8C5E0A; --gb-colddd:#77500B;
  --gb-heat:#63C7B2; --gb-heat2:#A3DECF; --gb-heatd:#0A6B58;
  --gb-ok:#0A6E48;
  --gb-mist:#FCF4E6; --gb-light:#F7F5F9; --gb-heatbg:#E8F6F2; --gb-line:#E6E2EA;
  --gb-text:#2C2833; --gb-mut:#5E5866; --gb-wa:#0B6E37;
  /* نقشة الضوء المنسكب من مجرى الإضاءة */
  --gb-grille:
    radial-gradient(120% 60% at 12% 0%,rgba(246,193,119,.16) 0%,transparent 58%),
    radial-gradient(110% 55% at 62% 0%,rgba(99,199,178,.12) 0%,transparent 62%),
    radial-gradient(130% 70% at 95% 10%,rgba(246,220,174,.10) 0%,transparent 55%);
  /* شريط مقاطع الارتفاع: أعمدة متدرجة كميزانية الارتفاع */
  --gb-exch:
    repeating-linear-gradient(90deg,rgba(51,40,60,.9) 0 3px,transparent 3px 22px),
    linear-gradient(0deg,rgba(51,40,60,.55) 0 35%,transparent 35% 100%),
    linear-gradient(90deg,#F6C177 0 34%,#F6DCAE 34% 58%,#63C7B2 58% 79%,#4A3D59 79% 100%);
  --gb-grad:linear-gradient(135deg,#F6DCAE,#C48A12);
  --gb-hgrad:linear-gradient(135deg,#FF8F7A,#0A6B58);
  --gb-sh:0 12px 34px rgba(51,40,60,.14);
  font-family:'Tajawal','Segoe UI',Tahoma,sans-serif;
  line-height:1.95; color:var(--gb-text); direction:rtl;
}
.gb *{box-sizing:border-box;}
.gb h1,.gb h2,.gb h3,.gb h4{font-weight:800;color:var(--gb-pri);line-height:1.45;}
.gb a{text-decoration:none;transition:.25s;}
.gb img{max-width:100%;height:auto;display:block;}
.gb ul,.gb ol{list-style:none;margin:0;padding:0;}
.gb p{font-size:1.08rem;margin:0 0 18px;text-align:justify;}
.gb strong{color:var(--gb-pri);font-weight:800;}
.gb a:focus-visible{outline:3px solid var(--gb-coldd);outline-offset:3px;}
.gb-w{max-width:1200px;margin:0 auto;padding:0 20px;}

/* شريط التبادل الحراري كفاصل */
.gb-exch{height:11px;background:var(--gb-exch);border-radius:6px;position:relative;}
.gb-exch::after{content:'';position:absolute;inset:0;border-radius:6px;
  background:repeating-linear-gradient(90deg,rgba(255,255,255,.28) 0 1px,transparent 1px 14px);}

/* ===== هيرو ===== */
.gb-hero{background:
  radial-gradient(circle at 84% 22%,rgba(246,193,119,.22),transparent 46%),
  radial-gradient(circle at 12% 82%,rgba(99,199,178,.20),transparent 44%),
  linear-gradient(135deg,#1D1724,#4A3D59);
  color:#fff;padding:64px 0 0;position:relative;overflow:hidden;border-radius:18px 18px 0 0;}
.gb-hero::before{content:'';position:absolute;inset:0;background:var(--gb-grille);}
.gb-hero::after{content:'';position:absolute;bottom:0;right:0;left:0;height:11px;background:var(--gb-exch);}
.gb-hero .gb-w{position:relative;z-index:2;}
.gb-badge{display:inline-flex;align-items:center;gap:9px;background:rgba(246,193,119,.14);
  border:1px solid rgba(246,220,174,.55);color:var(--gb-cold2);padding:8px 19px;border-radius:26px;
  font-weight:700;font-size:.9rem;margin-bottom:20px;}
.gb-fan{width:13px;height:13px;flex:none;border-radius:50%;
  border:3px solid var(--gb-cold);border-left-color:transparent;animation:ucf 1.9s linear infinite;}
@keyframes ucf{to{transform:rotate(360deg);}}
.gb-hero h1{color:#fff;font-size:2.4rem;font-weight:900;margin:0 0 16px;max-width:960px;}
.gb-hero h1 span{color:var(--gb-cold);}
.gb-lead{font-size:1.14rem;color:#D5CBE0;max-width:850px;margin-bottom:30px;}
.gb-lead strong{color:#fff;}
.gb-cta{display:flex;gap:13px;flex-wrap:wrap;margin-bottom:38px;}
.gb-btn{background:var(--gb-grad);color:#2E1E02;padding:15px 33px;border-radius:26px;
  font-weight:900;font-size:1.04rem;display:inline-block;box-shadow:0 10px 26px rgba(246,193,119,.34);}
.gb-btn:hover{transform:translateY(-3px);color:#2E1E02;box-shadow:0 14px 32px rgba(246,193,119,.5);}
.gb-wa{background:var(--gb-wa);color:#fff;padding:15px 33px;border-radius:26px;font-weight:900;
  font-size:1.04rem;display:inline-block;box-shadow:0 10px 26px rgba(11,110,55,.3);}
.gb-wa:hover{background:#08542a;color:#fff;transform:translateY(-3px);}
.gb-ghost{border:2px solid rgba(255,255,255,.32);color:#fff;padding:13px 31px;border-radius:26px;
  font-weight:800;font-size:1.04rem;display:inline-block;}
.gb-ghost:hover{border-color:var(--gb-cold);color:var(--gb-cold);background:rgba(246,193,119,.12);}
.gb-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-bottom:50px;}
.gb-stat{background:#3C3149;border:1px solid rgba(246,220,174,.24);
  border-radius:12px;padding:19px 14px;text-align:center;position:relative;overflow:hidden;}
.gb-stat::before{content:'';position:absolute;top:0;right:0;left:0;height:4px;background:var(--gb-exch);}
.gb-stat b{display:block;color:var(--gb-cold);font-size:1.6rem;font-weight:900;line-height:1.2;}
.gb-stat span{color:#D5CBE0;font-size:.87rem;}
@media(max-width:768px){.gb-hero{border-radius:0;}.gb-hero h1{font-size:1.6rem;}
  .gb-stats{grid-template-columns:repeat(2,1fr);}.gb-btn,.gb-wa,.gb-ghost{width:100%;text-align:center;}}

/* ===== بلوكات ===== */
.gb-b{background:#fff;padding:42px;margin:30px auto;border-radius:14px;
  box-shadow:var(--gb-sh);border:1px solid var(--gb-line);}
@media(max-width:768px){.gb-b{padding:22px 16px;border-radius:10px;}}
.gb h2{font-size:1.78rem;margin:0 0 20px;padding:0 0 16px;position:relative;}
.gb h2::after{content:'';position:absolute;bottom:0;right:0;width:136px;height:11px;
  background:var(--gb-exch);border-radius:6px;}
.gb h3{font-size:1.23rem;margin:28px 0 10px;padding:0 21px 0 0;position:relative;}
.gb h3::before{content:'';position:absolute;right:0;top:.44em;width:12px;height:12px;
  border-radius:50%;border:3px solid var(--gb-coldd);border-left-color:transparent;}
.gb h4{font-size:1.07rem;margin:20px 0 8px;color:var(--gb-coldd);}
@media(max-width:768px){.gb h2{font-size:1.3rem;}}
.gb-link{color:#8C5E0A;font-weight:800;border-bottom:2px solid var(--gb-cold);}
.gb-link:hover{color:var(--gb-pri);border-bottom-color:#8C5E0A;}
.gb-hlink{color:#0A6B58;font-weight:800;border-bottom:2px solid var(--gb-heat);}
.gb-hlink:hover{color:var(--gb-pri);border-bottom-color:#0A6B58;}
.gb-leadp{font-size:1.16rem;color:#403B48;}

/* ===== مقتطفات ===== */
.gb-q{position:relative;background:linear-gradient(135deg,var(--gb-mist),#fff);
  border:1px solid #F4E2C0;border-right:7px solid var(--gb-cold);border-radius:14px;
  padding:27px 30px;margin:30px 0;font-size:1.19rem;font-weight:800;color:var(--gb-pri);
  line-height:1.9;box-shadow:0 8px 24px rgba(51,40,60,.10);}
.gb-q::before{content:'”';position:absolute;left:16px;top:-8px;font-size:4.4rem;line-height:1;
  color:rgba(140,94,10,.22);font-family:Georgia,serif;}
.gb-q cite{display:block;margin-top:12px;font-size:.92rem;font-weight:800;color:#8C5E0A;font-style:normal;}
.gb-q.d{background:linear-gradient(135deg,var(--gb-darker),#4A3D59);border-color:rgba(246,193,119,.42);color:#fff;}
.gb-q.d::before{color:rgba(246,193,119,.3);}
.gb-q.d cite{color:var(--gb-cold);}
@media(max-width:768px){.gb-q{font-size:1.03rem;padding:20px 18px;}}

/* ===== صناديق (ألوان محسوبة مقابل خلفية الصندوق) ===== */
.gb-note{background:#FCF4E6;border:1px solid #F4E2C0;border-right:6px solid var(--gb-colddd);
  border-radius:12px;padding:19px 21px;margin:24px 0;color:#2C2833;}
.gb-note b{color:#77500B;display:block;margin-bottom:5px;}
.gb-note p{margin:0;font-size:1.02rem;color:#2C2833;}
.gb-heatbox{background:#E8F6F2;border:1px solid #CFE9E1;border-right:6px solid var(--gb-heatd);
  border-radius:12px;padding:19px 21px;margin:24px 0;color:#2C2833;}
.gb-heatbox b{color:#0A6B58;display:block;margin-bottom:5px;}
.gb-heatbox p{margin:0;font-size:1.02rem;color:#2C2833;}
.gb-ok{background:#EFF8F2;border:1px solid #C4E6D0;border-right:6px solid var(--gb-ok);
  border-radius:12px;padding:19px 21px;margin:24px 0;color:#2C2833;}
.gb-ok b{color:#0A6E48;display:block;margin-bottom:5px;}
.gb-ok p{margin:0;font-size:1.02rem;color:#2C2833;}
.gb-alert{background:#FDEFEF;border:2px solid #B01427;border-right:9px solid #B01427;
  border-radius:12px;padding:23px;margin:28px 0;color:#2C2833;}
.gb-alert b{color:#9B1C1C;display:block;margin-bottom:8px;font-size:1.12rem;}
.gb-alert p{margin:0 0 11px;font-size:1.03rem;color:#2C2833;}
.gb-alert p:last-child{margin:0;}
/* روابط داخل الصناديق الملوّنة — لون صريح عالي التباين */
.gb-note a,.gb-note .gb-link,.gb-note .gb-hlink,
.gb-heatbox a,.gb-heatbox .gb-link,.gb-heatbox .gb-hlink,
.gb-ok a,.gb-ok .gb-link,.gb-ok .gb-hlink,
.gb-alert a,.gb-alert .gb-link,.gb-alert .gb-hlink,
.gb-q a,.gb-q .gb-link,.gb-q .gb-hlink{
  color:#77500B;border-bottom:2px solid var(--gb-cold);font-weight:800;}
.gb-note a:hover,.gb-heatbox a:hover,.gb-ok a:hover,.gb-alert a:hover,.gb-q a:hover{color:var(--gb-pri);}

/* ===== قوائم ===== */
.gb-tick li{background:#fff;border:1px solid var(--gb-line);border-radius:12px;
  padding:14px 48px 14px 15px;position:relative;margin-bottom:11px;font-size:1.04rem;transition:.2s;}
.gb-tick li::before{content:'';position:absolute;right:17px;top:19px;width:12px;height:12px;
  border-radius:50%;border:3px solid var(--gb-coldd);border-left-color:transparent;}
.gb-tick li:nth-child(even)::before{border-color:var(--gb-heatd);border-left-color:transparent;}
.gb-tick li:hover{border-color:var(--gb-cold);box-shadow:0 6px 16px rgba(246,193,119,.26);}
.gb-steps{counter-reset:s;}
.gb-steps li{position:relative;padding:16px 62px 16px 15px;background:#fff;
  border:1px solid var(--gb-line);border-radius:12px;margin-bottom:11px;font-size:1.04rem;transition:.2s;}
.gb-steps li::before{counter-increment:s;content:counter(s);position:absolute;right:14px;top:15px;
  width:34px;height:34px;background:var(--gb-grad);color:#2E1E02;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-weight:900;font-size:.98rem;}
.gb-steps li:hover{border-color:var(--gb-cold);}

/* ===== شبكات ===== */
.gb-g{display:grid;grid-template-columns:repeat(auto-fit,minmax(262px,1fr));gap:18px;margin:26px 0;}
.gb-c{background:var(--gb-light);border:1px solid var(--gb-line);border-radius:14px;
  padding:23px;transition:.25s;position:relative;overflow:hidden;}
.gb-c::before{content:'';position:absolute;top:0;right:0;left:0;height:7px;background:var(--gb-exch);}
.gb-c::after{content:'';position:absolute;inset:0;background:var(--gb-grille);opacity:.65;pointer-events:none;}
.gb-c:hover{transform:translateY(-5px);box-shadow:0 14px 30px rgba(51,40,60,.15);background:#fff;
  border-color:var(--gb-cold);}
.gb-c h3{margin:0 0 9px;font-size:1.07rem;padding:0;position:relative;z-index:2;}
.gb-c h3::before{display:none;}
.gb-c p{font-size:.97rem;margin:0;text-align:right;position:relative;z-index:2;}

/* ===== صور ===== */
.gb-fig{margin:28px 0;}
.gb-fig img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:14px;
  box-shadow:0 12px 32px rgba(51,40,60,.22);border:1px solid var(--gb-line);}
.gb-fig figcaption{font-size:.93rem;color:var(--gb-mut);text-align:center;margin-top:12px;}

/* ===== جداول ===== */
.gb-t{overflow-x:auto;border:1px solid var(--gb-line);border-radius:14px;margin:24px 0;}
.gb-t table{width:100%;border-collapse:collapse;min-width:620px;background:#fff;margin:0;}
.gb-t th,.gb-t td{padding:14px 13px;text-align:center;border-bottom:1px solid var(--gb-line);font-size:1rem;}
.gb-t th{background:var(--gb-pri);color:var(--gb-cold2);font-weight:800;}
.gb-t tbody tr:nth-child(even){background:var(--gb-light);}
.gb-t td.p{color:#8C5E0A;font-weight:900;white-space:nowrap;}
.gb-t td.n{color:var(--gb-pri);font-weight:800;}
.gb-t td.w{color:#0A6B58;font-weight:800;}
.gb-t td.g{color:#0A6E48;font-weight:800;}
.gb-t tr:last-child td{border-bottom:none;}

/* ===== مقارنة ===== */
.gb-cmp{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:26px 0;}
@media(max-width:700px){.gb-cmp{grid-template-columns:1fr;}}
.gb-col{border-radius:14px;padding:24px;border:1px solid var(--gb-line);color:#2C2833;}
.gb-col.bad{background:#E8F6F2;border-color:#CFE9E1;}
.gb-col.good{background:#EFF8F2;border-color:#C4E6D0;}
.gb-col h3{margin:0 0 13px;font-size:1.1rem;padding:0;}
.gb-col h3::before{display:none;}
.gb-col.bad h3{color:#0A6B58;}
.gb-col.good h3{color:#0A6E48;}
.gb-col li{padding:9px 0;border-bottom:1px dashed rgba(0,0,0,.09);font-size:1rem;}
.gb-col li:last-child{border:none;}

/* ===== شرائح وروابط ===== */
.gb-chips{display:flex;flex-wrap:wrap;gap:9px;margin:18px 0;}
.gb-chips a,.gb-chips span{border:1px solid var(--gb-line);background:#fff;border-radius:26px;
  padding:7px 16px;font-size:.93rem;color:var(--gb-mut);}
.gb-chips a{color:#8C5E0A;font-weight:700;}
.gb-chips a:hover{border-color:var(--gb-cold);background:var(--gb-mist);}
.gb-rel{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin:26px 0;}
.gb-rel a{display:block;background:var(--gb-light);border:1px solid var(--gb-line);
  border-right:5px solid var(--gb-cold);border-radius:12px;padding:16px 18px;transition:.22s;}
.gb-rel b{display:block;color:var(--gb-pri);font-size:1.02rem;margin-bottom:3px;}
.gb-rel span{font-size:.92rem;color:var(--gb-mut);display:block;}
.gb-rel a:hover{background:var(--gb-mist);border-color:var(--gb-heat);transform:translateY(-3px);}

/* ===== أسئلة ===== */
.gb-faq{border:1px solid var(--gb-line);border-radius:12px;margin-bottom:11px;overflow:hidden;background:#fff;}
.gb-faq summary{padding:18px 20px;font-weight:800;color:var(--gb-pri);cursor:pointer;
  font-size:1.04rem;display:flex;justify-content:space-between;gap:14px;list-style:none;}
.gb-faq summary::-webkit-details-marker{display:none;}
.gb-faq summary::after{content:'+';color:#8C5E0A;font-size:1.6rem;font-weight:400;flex:none;line-height:1;}
.gb-faq[open] summary::after{content:'−';}
.gb-faq summary:hover{background:var(--gb-light);}
.gb-faq[open] summary{background:var(--gb-mist);}
.gb-faq .a{padding:0 20px 20px;font-size:1.02rem;}

/* ===== ثقة ومصادر ===== */
.gb-tr{display:grid;grid-template-columns:repeat(auto-fit,minmax(225px,1fr));gap:16px;margin:24px 0;}
.gb-tr div{background:var(--gb-light);border:1px solid var(--gb-line);border-radius:14px;
  padding:21px;text-align:center;transition:.22s;}
.gb-tr div:hover{border-color:var(--gb-cold);transform:translateY(-4px);background:#fff;}
.gb-tr .ic{font-size:1.95rem;display:block;margin-bottom:7px;}
.gb-tr b{display:block;color:var(--gb-pri);margin-bottom:5px;}
.gb-tr span{font-size:.93rem;color:var(--gb-mut);}
.gb-src{background:var(--gb-light);border:1px solid var(--gb-line);border-radius:14px;
  padding:26px;counter-reset:src;}
.gb-src li{position:relative;padding:13px 42px 13px 0;border-bottom:1px dashed var(--gb-line);font-size:1rem;}
.gb-src li:last-child{border:none;}
.gb-src li::before{counter-increment:src;content:'[' counter(src) ']';position:absolute;right:0;
  top:13px;color:#8C5E0A;font-weight:900;}
.gb-src a{color:var(--gb-pri);font-weight:800;border-bottom:1px solid var(--gb-cold);}
.gb-src a:hover{color:#8C5E0A;}
.gb-src em{display:block;font-style:normal;color:var(--gb-mut);font-size:.92rem;}

/* ===== CTA ===== */
.gb-final{background:
  radial-gradient(circle at 20% 26%,rgba(246,193,119,.22),transparent 48%),
  radial-gradient(circle at 86% 74%,rgba(99,199,178,.20),transparent 44%),
  linear-gradient(135deg,var(--gb-darker),#4A3D59);
  color:#fff;padding:0 0 52px;text-align:center;border-radius:14px;margin:38px 0;
  overflow:hidden;position:relative;}
.gb-final::after{content:'';position:absolute;inset:0;background:var(--gb-grille);}
.gb-final .in{padding:46px 34px 0;position:relative;z-index:2;}
.gb-final h2{color:#fff;padding:0;margin:0 0 11px;font-size:1.72rem;}
.gb-final h2::after{display:none;}
.gb-final p{color:#D5CBE0;margin-bottom:24px;text-align:center;}

/* ===== حاسبة ===== */
.gb-calc{background:linear-gradient(135deg,var(--gb-darker),#4A3D59);border-radius:14px;
  padding:34px;color:#fff;margin:26px 0;border:1px solid rgba(246,193,119,.42);
  position:relative;overflow:hidden;}
.gb-calc::before{content:'';position:absolute;inset:0;background:var(--gb-grille);}
.gb-calc > *{position:relative;z-index:2;}
@media(max-width:768px){.gb-calc{padding:22px 15px;}}
.gb-calc h3{color:#fff;margin:0 0 6px;font-size:1.35rem;padding:0;}
.gb-calc h3::before{display:none;}
.gb-calc .hint{color:#ABA1B8;font-size:.93rem;margin-bottom:20px;}
.gb-cg{display:grid;grid-template-columns:repeat(auto-fit,minmax(195px,1fr));gap:14px;margin-bottom:20px;}
.gb-calc label{display:block;color:var(--gb-cold2);font-weight:700;font-size:.89rem;margin-bottom:6px;}
.gb-calc select{width:100%;padding:12px;border-radius:10px;border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.09);color:#fff;font-family:inherit;font-size:1rem;}
.gb-calc select:focus{border-color:var(--gb-cold);outline:none;}
.gb-calc select option{background:#4A3D59;color:#fff;}
.gb-out{background:#382E45;border:1px solid rgba(246,220,174,.55);border-radius:12px;
  padding:23px;text-align:center;}
.gb-out .lbl{color:#D5CBE0;font-size:.92rem;}
.gb-out .val{color:var(--gb-cold2);font-size:2rem;font-weight:900;line-height:1.3;}
.gb-out .nt{color:#B8AFC4;font-size:.84rem;margin-top:8px;}
@media(max-width:768px){.gb-out .val{font-size:1.45rem;}}

/* ===== شريط سفلي للجوال — أعلى وأسفل فقط ===== */
.gb-bar{position:fixed;bottom:0;right:0;left:0;z-index:9998;display:none;gap:10px;
  padding:10px 13px;background:var(--gb-darker);border-top:5px solid transparent;
  border-image:var(--gb-exch) 1;}
.gb-bar a{flex:1;text-align:center;padding:12px;border-radius:26px;font-weight:800;font-size:1rem;}
.gb-bar .c{background:var(--gb-grad);color:#2E1E02;}
.gb-bar .w{background:var(--gb-wa);color:#fff;}
@media(max-width:640px){.gb-bar{display:flex;}}

/* أزرار عائمة — معطّلة افتراضياً. لتفعيلها: غيّر display:none إلى flex */
.gb-float{display:none;position:fixed;bottom:24px;left:24px;z-index:9999;flex-direction:column;gap:12px;}
.gb-float a{width:54px;height:54px;border-radius:50%;display:flex;align-items:center;
  justify-content:center;font-size:25px;box-shadow:0 6px 18px rgba(0,0,0,.32);}
.gb-float .w{background:var(--gb-wa);color:#fff;}
.gb-float .t{background:var(--gb-cold);color:#2E1E02;}
@media(prefers-reduced-motion:reduce){.gb *{animation:none!important;transition:none!important;}}