/* ============================================================
   INFINITY SCIENCE AGENCY — ورقة الأنماط الرئيسية
   تدعم: الوضع الداكن + النهاري، RTL/LTR، ثلاث لغات
   ============================================================ */

/* ===== متغيرات الوضع الداكن (افتراضي) ===== */
:root,
[data-theme="dark"]{
  --green-abyss:#04140d;
  --green-deep:#072a1a;
  --green-royal:#0c3d26;
  --green-mid:#155c3a;
  --green-bright:#1f8a55;
  --green-glow:#3fd98a;
  --gold:#d8b86a;
  --ink:#e7efe8;
  --ink-dim:#9db4a5;
  --bg:#04140d;
  --surface:rgba(18,52,35,0.45);
  --surface-solid:#072a1a;
  --line:rgba(99,180,135,0.22);
  --shadow:0 24px 60px -20px rgba(0,0,0,0.7);
  --grid-line:rgba(99,180,135,0.04);
  --field-bg:rgba(4,20,13,0.6);
}

/* ===== متغيرات الوضع النهاري ===== */
[data-theme="light"]{
  --green-abyss:#eef3ee;
  --green-deep:#dde9e0;
  --green-royal:#0c3d26;
  --green-mid:#1f8a55;
  --green-bright:#157a47;
  --green-glow:#0c6b3c;
  --gold:#9a7d34;
  --ink:#0c2418;
  --ink-dim:#5c7567;
  --bg:#f1f5f1;
  --surface:rgba(255,255,255,0.72);
  --surface-solid:#ffffff;
  --line:rgba(21,92,58,0.18);
  --shadow:0 24px 50px -22px rgba(12,61,38,0.28);
  --grid-line:rgba(21,92,58,0.05);
  --field-bg:rgba(255,255,255,0.85);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body),'Cairo',sans-serif;
  background:var(--bg);color:var(--ink);
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
  transition:background .4s ease,color .4s ease;
}
::selection{background:var(--green-glow);color:var(--bg)}
.serif{font-family:'Fraunces',serif}
button{font-family:inherit}
a{text-decoration:none;color:inherit}

/* ===== شاشة التحميل ===== */
#preloader{position:fixed;inset:0;z-index:9999;background:var(--bg);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  transition:opacity .7s ease,visibility .7s}
#preloader.done{opacity:0;visibility:hidden}
.loader-rings{position:relative;width:150px;height:150px}
.loader-rings .ring{position:absolute;border-radius:50%;border:2px solid transparent}
.loader-rings .ring:nth-child(1){inset:0;border-top-color:var(--green-glow);animation:spin 1.4s linear infinite}
.loader-rings .ring:nth-child(2){inset:17px;border-right-color:var(--gold);animation:spin 1.9s linear infinite reverse}
.loader-rings .ring:nth-child(3){inset:34px;border-bottom-color:var(--green-bright);animation:spin 1.1s linear infinite}
.loader-rings .core{position:absolute;inset:50px;border-radius:50%;
  background:radial-gradient(circle,var(--green-bright),var(--green-royal));
  display:grid;place-items:center;box-shadow:0 0 30px -4px var(--green-glow);
  animation:corepulse 1.6s ease-in-out infinite}
.loader-rings .core svg{width:28px;height:28px}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes corepulse{50%{transform:scale(.88)}}
.loader-name{margin-top:32px;font-family:'Fraunces',serif;font-size:1.35rem;letter-spacing:3px}
.loader-name b{color:var(--gold);font-weight:600}
.loader-bar{margin-top:20px;width:220px;height:3px;border-radius:3px;
  background:var(--line);overflow:hidden}
.loader-bar i{display:block;height:100%;width:0;border-radius:3px;
  background:linear-gradient(90deg,var(--green-glow),var(--gold));
  animation:fill 2.2s cubic-bezier(.5,0,.2,1) forwards}
@keyframes fill{to{width:100%}}
.loader-sub{margin-top:13px;font-family:'JetBrains Mono',monospace;font-size:.7rem;
  color:var(--ink-dim);letter-spacing:2px}

/* ===== انتقال الصفحات ===== */
#pageWipe{position:fixed;inset:0;z-index:9000;pointer-events:none;
  display:flex;align-items:center;justify-content:center;
  background:var(--bg);opacity:0;visibility:hidden;transition:opacity .35s}
#pageWipe.show{opacity:1;visibility:visible}
.wipe-ring{width:70px;height:70px;border-radius:50%;
  border:3px solid var(--line);border-top-color:var(--green-glow);
  animation:spin .8s linear infinite}
.wipe-name{position:absolute;margin-top:120px;font-family:'JetBrains Mono',monospace;
  font-size:.74rem;letter-spacing:3px;color:var(--ink-dim)}

/* ===== الخلفية ===== */
/* ============================================================
   خلفية منظَّمة وأنيقة: تدرّج قاعدي + شبكة نقاط +
   خطّان زخرفيّان + بريق ذهبي
   ============================================================ */
.bg-field{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(63,217,138,.16), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(216,184,106,.12), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg) 100%)}
[data-theme="light"] .bg-field{
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(31,138,85,.14), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(154,125,52,.10), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, #e8efe9 100%)}

.bg-grad{position:absolute;border-radius:50%;filter:blur(110px);opacity:.45}
[data-theme="light"] .bg-grad{opacity:.22}
.bg-grad-a{width:640px;height:640px;
  background:radial-gradient(circle,var(--green-bright),transparent 70%);
  top:-200px;inset-inline-end:-180px}
.bg-grad-b{width:720px;height:720px;
  background:radial-gradient(circle,var(--green-royal),transparent 70%);
  bottom:-280px;inset-inline-start:-240px}

.bg-grid{position:absolute;inset:0;width:100%;height:100%;
  color:var(--green-glow);opacity:.28}
[data-theme="light"] .bg-grid{opacity:.32;color:var(--green-mid)}

/* خطوط أفقية رفيعة لإحساس معماري منظَّم */
.bg-line{position:absolute;inset-inline:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--line) 18%,
    var(--green-glow) 50%,var(--line) 82%,transparent);
  opacity:.35}
[data-theme="light"] .bg-line{opacity:.45;
  background:linear-gradient(90deg,transparent,var(--line) 18%,
    var(--green-mid) 50%,var(--line) 82%,transparent)}
.bg-line-1{top:28%}
.bg-line-2{top:72%}

/* بريق ذهبي ناعم في الزاوية لإضافة دفء */
.bg-glow{position:absolute;width:380px;height:380px;border-radius:50%;
  filter:blur(120px);opacity:.22;
  background:radial-gradient(circle,var(--gold),transparent 70%);
  top:40%;inset-inline-end:38%;transform:translate(50%,-50%)}
[data-theme="light"] .bg-glow{opacity:.18}

/* ===== NAV ===== */
nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;
  justify-content:space-between;padding:16px 6vw;transition:.4s}
nav.solid{background:var(--surface);backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);padding:11px 6vw}
.logo{display:flex;align-items:center;gap:11px;cursor:pointer}
.logo .mark{width:38px;height:38px;display:grid;place-items:center;border-radius:10px;
  background:linear-gradient(135deg,var(--green-bright),var(--green-royal));
  box-shadow:0 0 18px rgba(63,217,138,.35)}
.logo .mark svg{width:21px;height:21px}
.logo .txt{line-height:1}
.logo .txt b{font-family:'Fraunces',serif;font-size:1.05rem;font-weight:600;
  letter-spacing:.5px;display:block}
.logo .txt b i{color:var(--gold);font-style:normal}
.logo .txt small{font-family:'JetBrains Mono',monospace;font-size:.58rem;
  color:var(--ink-dim);letter-spacing:2px}
.nav-links{display:flex;gap:4px;align-items:center}
.nav-links a{color:var(--ink-dim);font-size:.92rem;padding:9px 15px;
  border-radius:30px;transition:.28s;cursor:pointer}
.nav-links a:hover{color:var(--ink);background:var(--surface)}

/* مبدّلات اللغة والثيم */
.nav-tools{display:flex;align-items:center;gap:8px}
.lang-switch{position:relative}
.lang-btn{display:flex;align-items:center;gap:6px;background:var(--surface);
  border:1px solid var(--line);color:var(--ink);padding:8px 12px;border-radius:30px;
  cursor:pointer;font-size:.82rem;font-family:'JetBrains Mono',monospace;transition:.25s}
.lang-btn:hover{border-color:var(--green-glow)}
.lang-menu{position:absolute;top:calc(100% + 8px);inset-inline-end:0;
  background:var(--surface-solid);border:1px solid var(--line);border-radius:12px;
  padding:6px;min-width:140px;box-shadow:var(--shadow);display:none;z-index:120}
.lang-menu.show{display:block;animation:rise .25s}
.lang-menu a{display:flex;align-items:center;gap:8px;padding:8px 12px;
  border-radius:8px;font-size:.86rem;color:var(--ink);transition:.2s;cursor:pointer}
.lang-menu a:hover{background:var(--surface)}
.lang-menu a.active{color:var(--green-glow);background:var(--surface)}
.lang-menu a .fl{font-family:'JetBrains Mono',monospace;font-size:.66rem;
  color:var(--gold);border:1px solid var(--line);padding:1px 5px;border-radius:4px}
.theme-btn{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;
  background:var(--surface);border:1px solid var(--line);color:var(--ink);
  cursor:pointer;transition:.3s}
.theme-btn:hover{border-color:var(--green-glow);transform:rotate(25deg)}
.theme-btn svg{width:17px;height:17px}

/* ===== BUTTONS — تفاعل سلس مع حركة الفأرة ===== */
.btn{cursor:pointer;border:none;font-size:.92rem;font-weight:600;position:relative;
  overflow:hidden;display:inline-flex;align-items:center;justify-content:center;
  gap:8px;line-height:1;text-align:center;isolation:isolate;
  --mx:50%;--my:50%;--tx:0px;--ty:0px;--rx:0deg;--ry:0deg;
  transform:translate3d(var(--tx),var(--ty),0) perspective(600px) rotateX(var(--rx)) rotateY(var(--ry));
  transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s,
    border-color .35s,background .35s,color .35s}
.btn::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(180px circle at var(--mx) var(--my),rgba(255,255,255,.28),transparent 55%);
  opacity:0;transition:opacity .35s ease;z-index:0}
.btn:hover::before{opacity:1}
.btn > *{position:relative;z-index:1}
.btn:active{--tx:0px;--ty:0px;transform:scale(.97)}
.btn-gold{background:linear-gradient(135deg,var(--gold),#c9a456);color:#1a1206;
  padding:12px 24px;border-radius:30px;box-shadow:0 8px 24px -6px rgba(216,184,106,.5)}
.btn-gold:hover{box-shadow:0 18px 36px -8px rgba(216,184,106,.7)}
.btn-ghost{background:var(--surface);color:var(--ink);padding:12px 24px;
  border-radius:30px;border:1px solid var(--line);backdrop-filter:blur(12px)}
.btn-ghost:hover{border-color:var(--green-glow);
  box-shadow:0 0 30px -8px var(--green-glow)}
.btn .ripple{position:absolute;border-radius:50%;background:rgba(255,255,255,.45);
  transform:translate(-50%,-50%) scale(0);animation:rip .6s ease-out;pointer-events:none;z-index:2}
@keyframes rip{to{transform:translate(-50%,-50%) scale(14);opacity:0}}

/* تطبيق التفاعل السلس على أزرار النموذج أيضاً */
.submit-btn,.theme-btn,.lang-btn,.proj-filter,.fbtn,.status-btn,.del-btn,.admin-link{
  --mx:50%;--my:50%;--tx:0px;--ty:0px;
  transform:translate3d(var(--tx),var(--ty),0);
  transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .3s,border-color .3s,
    background .3s,color .3s}

/* ===== HERO ===== */
header{min-height:100vh;display:flex;flex-direction:column;align-items:center;
  justify-content:center;text-align:center;padding:140px 6vw 90px;position:relative}
.hero-inner{position:relative;z-index:2}
.tagline{display:inline-flex;align-items:center;gap:9px;background:var(--surface);
  border:1px solid var(--line);backdrop-filter:blur(14px);padding:8px 16px;
  border-radius:30px;font-size:.78rem;color:var(--green-glow);
  font-family:'JetBrains Mono',monospace;letter-spacing:.5px;margin-bottom:28px;
  opacity:0;animation:rise .9s .1s forwards}
.tagline .dot{width:7px;height:7px;border-radius:50%;background:var(--green-glow);
  box-shadow:0 0 10px var(--green-glow);animation:blink 2s infinite}
@keyframes blink{50%{opacity:.3}}
h1.serif{font-weight:600;line-height:1.06;font-size:clamp(2.4rem,6.5vw,5rem);letter-spacing:-1px}
h1 .ln{display:block;opacity:0;transform:translateY(40px);animation:rise 1s forwards}
h1 .ln:nth-child(1){animation-delay:.2s}
h1 .ln:nth-child(2){animation-delay:.35s}
h1 em{font-style:italic;color:var(--gold)}
.hero-sub{margin:26px auto 0;max-width:58ch;color:var(--ink-dim);font-size:1.08rem;
  font-weight:300;line-height:1.85;opacity:0;animation:rise 1s .6s forwards}
.hero-cta{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap;justify-content:center;
  opacity:0;animation:rise 1s .78s forwards}
@keyframes rise{to{opacity:1;transform:translateY(0)}}
.hero-stats{margin-top:64px;display:flex;gap:48px;flex-wrap:wrap;justify-content:center;
  opacity:0;animation:rise 1s .95s forwards}
.stat .num{font-family:'Fraunces',serif;font-size:2.4rem;color:var(--green-glow);font-weight:600}
.stat .lbl{color:var(--ink-dim);font-size:.82rem;margin-top:2px}
.scroll-hint{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);
  color:var(--ink-dim);font-size:.68rem;font-family:'JetBrains Mono',monospace;
  letter-spacing:2px;display:flex;flex-direction:column;align-items:center;gap:8px;
  opacity:0;animation:rise 1s 1.3s forwards}
.scroll-hint .line{width:1px;height:40px;
  background:linear-gradient(var(--green-glow),transparent);animation:scrolldot 2s infinite}
@keyframes scrolldot{0%{transform:scaleY(0);transform-origin:top}
  50%{transform:scaleY(1);transform-origin:top}50.1%{transform-origin:bottom}
  100%{transform:scaleY(0);transform-origin:bottom}}

/* ===== SECTIONS ===== */
section{padding:110px 6vw;position:relative}
.eyebrow{font-family:'JetBrains Mono',monospace;color:var(--gold);font-size:.76rem;
  letter-spacing:3px;text-transform:uppercase;margin-bottom:13px}
.sec-title{font-family:'Fraunces',serif;font-size:clamp(1.9rem,4vw,3rem);
  font-weight:600;line-height:1.2;letter-spacing:-.5px}
.reveal{opacity:0;transform:translateY(50px);
  transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1)}
.reveal.in{opacity:1;transform:none}
.svc-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;
  flex-wrap:wrap;margin-bottom:52px}
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.card{background:var(--surface);border:1px solid var(--line);backdrop-filter:blur(20px);
  border-radius:22px;padding:34px;position:relative;overflow:hidden;cursor:pointer;
  transition:transform .4s cubic-bezier(.16,1,.3,1),border-color .4s,box-shadow .4s}
.card::before{content:"";position:absolute;inset:0;border-radius:22px;opacity:0;transition:.4s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(63,217,138,.16),transparent 60%)}
.card:hover{transform:translateY(-8px);border-color:var(--green-glow);box-shadow:var(--shadow)}
.card:hover::before{opacity:1}
.card .ico{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;
  margin-bottom:22px;background:linear-gradient(135deg,rgba(31,138,85,.35),rgba(12,61,38,.5));
  border:1px solid var(--line);transition:.4s}
.card:hover .ico{transform:rotate(-8deg) scale(1.08);box-shadow:0 0 26px -4px var(--green-glow)}
.card .ico svg{width:26px;height:26px;stroke:var(--green-glow)}
.card h3{font-family:'Fraunces',serif;font-size:1.3rem;font-weight:600;margin-bottom:10px}
.card p{color:var(--ink-dim);font-size:.95rem;line-height:1.8;font-weight:300}
.card .tags{margin-top:18px;display:flex;gap:7px;flex-wrap:wrap}
.card .tags span{font-family:'JetBrains Mono',monospace;font-size:.66rem;color:var(--green-glow);
  background:rgba(63,217,138,.1);border:1px solid var(--line);padding:4px 9px;border-radius:6px}
.card .idx{position:absolute;top:26px;inset-inline-start:30px;font-family:'Fraunces',serif;
  font-size:1rem;color:var(--ink-dim);opacity:.4}
.process-wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:18px;margin-top:52px}
.step{position:relative;padding:30px 26px;border-radius:18px;background:var(--surface);
  border:1px solid var(--line);transition:.4s;overflow:hidden}
.step:hover{transform:translateY(-6px);border-color:var(--green-glow)}
.step .n{font-family:'JetBrains Mono',monospace;color:var(--gold);font-size:.88rem;margin-bottom:13px}
.step h4{font-family:'Fraunces',serif;font-size:1.15rem;margin-bottom:8px}
.step p{color:var(--ink-dim);font-size:.88rem;line-height:1.75;font-weight:300}
.step .bar{position:absolute;inset-inline-start:0;top:0;height:3px;width:0;border-radius:3px;
  background:linear-gradient(90deg,var(--green-glow),var(--gold));transition:width .8s}
.step:hover .bar{width:100%}
.stack{display:flex;gap:13px;flex-wrap:wrap;margin-top:46px}
.chip{font-family:'JetBrains Mono',monospace;font-size:.82rem;color:var(--ink);
  background:var(--surface);border:1px solid var(--line);padding:11px 18px;
  border-radius:12px;backdrop-filter:blur(10px);transition:.3s;cursor:default}
.chip:hover{color:var(--bg);background:var(--green-glow);transform:translateY(-4px) rotate(-2deg)}

/* ===== CONTACT ===== */
.contact-shell{display:grid;grid-template-columns:1fr 1.1fr;gap:46px;align-items:start}
.contact-info p{color:var(--ink-dim);font-size:1.02rem;line-height:1.85;font-weight:300;
  margin-top:18px;max-width:42ch}
.contact-points{margin-top:32px;display:flex;flex-direction:column;gap:15px}
.cp{display:flex;gap:13px;align-items:center;color:var(--ink)}
.cp .ci{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;
  background:var(--surface);border:1px solid var(--line);flex-shrink:0}
.cp .ci svg{width:18px;height:18px;stroke:var(--green-glow)}
.cp small{display:block;color:var(--ink-dim);font-size:.76rem}
.form-card{background:var(--surface);border:1px solid var(--line);backdrop-filter:blur(24px);
  border-radius:24px;padding:38px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.form-card::before{content:"";position:absolute;top:-1px;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--green-glow),var(--gold),transparent)}
.fld{margin-bottom:19px}
.fld label{display:block;font-size:.8rem;color:var(--ink-dim);margin-bottom:8px;
  font-family:'JetBrains Mono',monospace;letter-spacing:.5px}
.fld input,.fld textarea,.fld select{width:100%;background:var(--field-bg);
  border:1px solid var(--line);border-radius:12px;padding:13px 15px;color:var(--ink);
  font-family:inherit;font-size:.96rem;transition:.3s;outline:none}
.fld textarea{resize:vertical;min-height:110px}
.fld input:focus,.fld textarea:focus,.fld select:focus{border-color:var(--green-glow);
  box-shadow:0 0 0 4px rgba(63,217,138,.12)}
.fld select option{background:var(--surface-solid);color:var(--ink)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pill-group{display:flex;gap:9px;flex-wrap:wrap}
.pill{font-size:.84rem;padding:9px 15px;border-radius:30px;cursor:pointer;
  background:var(--field-bg);border:1px solid var(--line);color:var(--ink-dim);
  transition:.25s;user-select:none}
.pill:hover{border-color:var(--green-glow);color:var(--ink)}
.pill.active{background:linear-gradient(135deg,var(--green-bright),var(--green-royal));
  color:#fff;border-color:var(--green-glow);box-shadow:0 0 18px -4px var(--green-glow)}
.field-err{color:#e0726a;font-size:.78rem;margin-top:6px}
.submit-btn{width:100%;background:linear-gradient(135deg,var(--green-bright),var(--green-mid));
  color:#fff;padding:15px;border-radius:13px;font-size:1rem;font-weight:600;margin-top:8px;
  border:none;cursor:pointer;position:relative;overflow:hidden;
  transition:transform .25s cubic-bezier(.34,1.56,.64,1),box-shadow .3s}
.submit-btn:hover{transform:translateY(-3px);box-shadow:0 14px 34px -8px var(--green-glow)}
.submit-btn:active{transform:scale(.97)}
.form-ok{text-align:center;padding:30px 10px;animation:rise .6s}
.form-ok .check{width:64px;height:64px;border-radius:50%;margin:0 auto 18px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--green-bright),var(--green-royal));
  box-shadow:0 0 30px -4px var(--green-glow)}
.form-ok h3{font-family:'Fraunces',serif;font-size:1.5rem;margin-bottom:8px}
.form-ok p{color:var(--ink-dim);font-weight:300}
.ref-code{font-family:'JetBrains Mono',monospace;color:var(--gold);margin-top:10px;font-size:.9rem}

/* ===== FOOTER ===== */
footer{padding:56px 6vw 40px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:22px}
footer .fl{color:var(--ink-dim);font-size:.84rem}
.admin-link{font-family:'JetBrains Mono',monospace;font-size:.8rem;color:var(--green-glow);
  cursor:pointer;display:flex;align-items:center;gap:7px;padding:9px 15px;border-radius:10px;
  border:1px solid var(--line);background:var(--surface);transition:.3s}
.admin-link:hover{border-color:var(--green-glow);box-shadow:0 0 20px -6px var(--green-glow)}

/* ===== ADMIN ===== */
.admin-wrap{min-height:100vh;padding:120px 6vw 60px}
.admin-card{max-width:420px;margin:60px auto;background:var(--surface);
  border:1px solid var(--line);border-radius:22px;padding:40px;box-shadow:var(--shadow);
  text-align:center;backdrop-filter:blur(20px)}
.admin-card h2{font-family:'Fraunces',serif;font-size:1.5rem;margin-bottom:8px}
.admin-card p{color:var(--ink-dim);font-size:.92rem;margin-bottom:24px;font-weight:300}
.admin-card input{width:100%;background:var(--field-bg);border:1px solid var(--line);
  border-radius:12px;padding:14px;color:var(--ink);font-family:'JetBrains Mono',monospace;
  text-align:center;letter-spacing:3px;outline:none;transition:.3s;margin-bottom:14px}
.admin-card input:focus{border-color:var(--green-glow);box-shadow:0 0 0 4px rgba(63,217,138,.12)}
.admin-head{display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:16px;margin-bottom:24px}
.admin-head h1{font-family:'Fraunces',serif;font-size:1.8rem}
.db-note{font-family:'JetBrains Mono',monospace;font-size:.7rem;color:var(--ink-dim);
  background:var(--field-bg);border:1px solid var(--line);border-radius:8px;
  padding:9px 13px;margin-bottom:18px;display:flex;align-items:center;gap:8px}
.db-note .dt{width:7px;height:7px;border-radius:50%;background:var(--gold)}
.admin-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:24px}
.metric{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px}
.metric .mv{font-family:'Fraunces',serif;font-size:2rem;color:var(--green-glow)}
.metric .ml{font-size:.74rem;color:var(--ink-dim);margin-top:2px}
.filter-row{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
.fbtn{font-size:.82rem;padding:8px 16px;border-radius:20px;cursor:pointer;
  background:var(--surface);border:1px solid var(--line);color:var(--ink-dim);transition:.25s}
.fbtn:hover{color:var(--ink)}
.fbtn.active{background:var(--green-mid);color:#fff;border-color:var(--green-glow)}
.inq{background:var(--surface);border:1px solid var(--line);border-radius:16px;
  padding:20px 22px;margin-bottom:13px;transition:.3s}
.inq:hover{border-color:var(--green-glow)}
.inq-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;flex-wrap:wrap}
.inq-head .who{font-family:'Fraunces',serif;font-size:1.1rem}
.inq-head .who small{display:block;color:var(--ink-dim);font-size:.78rem;font-family:inherit}
.inq-meta{display:flex;gap:7px;flex-wrap:wrap;align-items:center}
.tag{font-family:'JetBrains Mono',monospace;font-size:.64rem;padding:4px 9px;border-radius:6px}
.tag.svc{background:rgba(63,217,138,.12);color:var(--green-glow);border:1px solid var(--line)}
.tag.bud{background:rgba(216,184,106,.12);color:var(--gold);border:1px solid var(--line)}
.status-btn{font-family:'JetBrains Mono',monospace;font-size:.64rem;padding:5px 11px;
  border-radius:6px;cursor:pointer;border:none;transition:.25s}
.status-btn.new{background:rgba(63,217,138,.18);color:var(--green-glow)}
.status-btn.review{background:rgba(216,184,106,.18);color:var(--gold)}
.status-btn.done{background:rgba(120,140,130,.18);color:var(--ink-dim)}
.inq-msg{color:var(--ink-dim);font-size:.92rem;line-height:1.8;margin-top:12px;font-weight:300}
.inq-foot{display:flex;justify-content:space-between;margin-top:13px;align-items:center;gap:12px}
.inq-foot small{color:var(--ink-dim);font-size:.72rem;font-family:'JetBrains Mono',monospace}
.del-btn{background:none;border:1px solid var(--line);color:var(--ink-dim);
  font-size:.72rem;padding:5px 11px;border-radius:6px;cursor:pointer;transition:.25s}
.del-btn:hover{border-color:#e0726a;color:#e0726a}
.empty{text-align:center;padding:50px;color:var(--ink-dim);font-weight:300}

/* ===== صفحات داخلية (HERO عام) ===== */
.page-hero{min-height:72vh;display:grid;grid-template-columns:1.1fr 1fr;gap:50px;
  align-items:center;padding:160px 6vw 80px;position:relative}
.page-hero-text{position:relative;z-index:2}
.page-hero h1.serif{font-weight:600;line-height:1.08;font-size:clamp(2rem,4.4vw,3.6rem);
  letter-spacing:-1px;margin-top:14px}
.page-hero h1 em{font-style:italic;color:var(--gold)}
.page-lead{margin-top:22px;max-width:54ch;color:var(--ink-dim);font-size:1.05rem;
  font-weight:300;line-height:1.85}
.page-cta{margin-top:30px;display:flex;gap:13px;flex-wrap:wrap}
.page-hero-art{position:relative;width:100%;aspect-ratio:1/1;max-width:520px;
  margin:0 auto;filter:drop-shadow(0 30px 60px rgba(0,0,0,.25))}
.page-hero-art svg{width:100%;height:100%;animation:floatArt 8s ease-in-out infinite}
@keyframes floatArt{50%{transform:translateY(-12px)}}

.hero-home .hero-art{position:absolute;inset:0;display:flex;align-items:center;
  justify-content:center;opacity:.55;pointer-events:none;z-index:0}
.hero-home .hero-art svg{width:min(680px,86vw);height:auto;
  animation:floatArt 9s ease-in-out infinite}

/* ===== صفحة الخدمات ===== */
.svc-detail-wrap{padding-top:30px;display:flex;flex-direction:column;gap:60px}
.svc-detail{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center;
  background:var(--surface);border:1px solid var(--line);border-radius:24px;
  padding:36px;backdrop-filter:blur(14px);transition:.4s}
.svc-detail:hover{border-color:var(--green-glow);box-shadow:var(--shadow);transform:translateY(-4px)}
.svc-detail.reverse{grid-template-columns:1.1fr 1fr}
.svc-detail.reverse .svc-detail-art{order:2}
.svc-detail-art svg{width:100%;height:auto;max-height:260px}
.svc-detail-body h2{font-size:clamp(1.5rem,2.4vw,2rem);margin-top:8px;margin-bottom:14px}
.svc-detail-body p{color:var(--ink-dim);line-height:1.85;font-weight:300}
.svc-bullets{list-style:none;margin-top:20px;display:grid;grid-template-columns:1fr 1fr;gap:11px}
.svc-bullets li{display:flex;gap:10px;align-items:flex-start;color:var(--ink);font-size:.92rem;line-height:1.6}
.svc-bullets li svg{flex-shrink:0;margin-top:3px}
.svc-detail .tags{margin-top:22px;display:flex;gap:7px;flex-wrap:wrap}
.svc-detail .tags span{font-family:'JetBrains Mono',monospace;font-size:.66rem;
  color:var(--green-glow);background:rgba(63,217,138,.1);border:1px solid var(--line);
  padding:4px 9px;border-radius:6px}

/* ===== صفحة المشاريع ===== */
.projects-section{padding-top:40px}
.proj-filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:36px}
.proj-filter{font-family:'JetBrains Mono',monospace;font-size:.78rem;letter-spacing:.5px;
  padding:9px 18px;border-radius:30px;cursor:pointer;background:var(--surface);
  border:1px solid var(--line);color:var(--ink-dim);transition:.3s}
.proj-filter:hover{color:var(--ink);border-color:var(--green-glow)}
.proj-filter.active{background:linear-gradient(135deg,var(--green-bright),var(--green-mid));
  color:#fff;border-color:var(--green-glow);box-shadow:0 8px 20px -8px var(--green-glow)}
.proj-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.proj-card{background:var(--surface);border:1px solid var(--line);border-radius:22px;
  overflow:hidden;backdrop-filter:blur(14px);transition:transform .4s cubic-bezier(.16,1,.3,1),
  border-color .4s,box-shadow .4s,opacity .35s}
.proj-card:hover{transform:translateY(-8px);border-color:var(--green-glow);box-shadow:var(--shadow)}
.proj-card.hide{display:none}
.proj-art{background:linear-gradient(135deg,rgba(31,138,85,.18),rgba(12,61,38,.25));
  padding:24px;border-bottom:1px solid var(--line)}
.proj-art svg{width:100%;height:auto;display:block}
.proj-body{padding:24px 26px 26px}
.proj-meta{display:flex;justify-content:space-between;align-items:center;
  font-family:'JetBrains Mono',monospace;font-size:.7rem;color:var(--ink-dim);
  margin-bottom:11px;letter-spacing:.6px}
.proj-cat{color:var(--gold);text-transform:uppercase}
.proj-body h3{font-family:'Fraunces',serif;font-size:1.3rem;font-weight:600;margin-bottom:9px}
.proj-body p{color:var(--ink-dim);font-size:.92rem;line-height:1.75;font-weight:300}
.proj-body .tags{margin-top:16px;display:flex;gap:7px;flex-wrap:wrap}
.proj-body .tags span{font-family:'JetBrains Mono',monospace;font-size:.65rem;
  color:var(--green-glow);background:rgba(63,217,138,.1);border:1px solid var(--line);
  padding:4px 9px;border-radius:6px}

/* ===== صفحة من نحن ===== */
.about-mission{padding-bottom:50px}
.mission-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:50px;align-items:start}
.mission-p{color:var(--ink-dim);font-size:1.02rem;line-height:1.9;font-weight:300;margin-bottom:18px}
.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:18px;margin-top:42px}
.value-card{background:var(--surface);border:1px solid var(--line);border-radius:20px;
  padding:28px;backdrop-filter:blur(14px);transition:.4s}
.value-card:hover{transform:translateY(-6px);border-color:var(--green-glow);box-shadow:var(--shadow)}
.value-ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  margin-bottom:18px;background:linear-gradient(135deg,rgba(31,138,85,.3),rgba(12,61,38,.4));
  border:1px solid var(--line);color:var(--green-glow);transition:.4s}
.value-card:hover .value-ico{transform:rotate(-6deg) scale(1.06);box-shadow:0 0 22px -6px var(--green-glow)}
.value-ico svg{width:24px;height:24px}
.value-card h3{font-family:'Fraunces',serif;font-size:1.15rem;font-weight:600;margin-bottom:8px}
.value-card p{color:var(--ink-dim);font-size:.9rem;line-height:1.7;font-weight:300}

.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:20px;margin-top:42px}
.team-card{background:var(--surface);border:1px solid var(--line);border-radius:20px;
  padding:26px;text-align:center;backdrop-filter:blur(14px);transition:.4s}
.team-card:hover{transform:translateY(-6px);border-color:var(--green-glow);box-shadow:var(--shadow)}
.team-avatar{width:96px;height:96px;border-radius:50%;overflow:hidden;margin:0 auto 16px;
  border:2px solid var(--line);transition:.4s}
.team-card:hover .team-avatar{border-color:var(--green-glow);
  box-shadow:0 0 22px -4px var(--green-glow)}
.team-avatar svg{width:100%;height:100%;display:block}
.team-card h4{font-family:'Fraunces',serif;font-size:1.1rem;font-weight:600;margin-bottom:4px}
.team-role{color:var(--gold);font-size:.78rem;letter-spacing:1px;
  font-family:'JetBrains Mono',monospace;text-transform:uppercase;margin-bottom:12px}
.team-bio{color:var(--ink-dim);font-size:.86rem;line-height:1.7;font-weight:300}

.timeline{position:relative;margin-top:42px;padding-inline-start:18px}
.timeline::before{content:"";position:absolute;inset-inline-start:6px;top:6px;bottom:6px;
  width:2px;background:linear-gradient(var(--green-glow),var(--gold),transparent)}
.tl-row{display:grid;grid-template-columns:90px 1fr;gap:20px;margin-bottom:26px;
  position:relative;padding-inline-start:24px}
.tl-year{font-family:'Fraunces',serif;font-size:1.5rem;color:var(--green-glow);font-weight:600}
.tl-dot{position:absolute;inset-inline-start:-1px;top:10px;width:14px;height:14px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 18px -2px var(--gold);
  border:3px solid var(--bg)}
.tl-content h4{font-family:'Fraunces',serif;font-size:1.1rem;margin-bottom:6px}
.tl-content p{color:var(--ink-dim);font-size:.92rem;line-height:1.75;font-weight:300}

/* ===== صفحة التواصل ===== */
.contact-illustration{margin-top:30px;opacity:.9}
.contact-illustration svg{width:100%;max-width:340px;height:auto}
.faq-section{padding-top:40px}
.faq-grid{margin-top:32px;display:flex;flex-direction:column;gap:11px}
.faq{background:var(--surface);border:1px solid var(--line);border-radius:14px;
  padding:0;backdrop-filter:blur(14px);overflow:hidden;transition:.3s}
.faq:hover{border-color:var(--green-glow)}
.faq summary{cursor:pointer;list-style:none;padding:18px 22px;display:flex;
  justify-content:space-between;align-items:center;gap:14px;
  font-family:'Fraunces',serif;font-size:1.04rem;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary svg{transition:transform .3s ease;color:var(--green-glow);flex-shrink:0}
.faq[open] summary svg{transform:rotate(180deg)}
.faq p{padding:0 22px 20px;color:var(--ink-dim);line-height:1.85;font-weight:300}

/* ===== CTA Banner ===== */
.cta-banner{padding-top:60px;padding-bottom:60px}
.cta-banner-inner{background:linear-gradient(135deg,rgba(31,138,85,.18),rgba(216,184,106,.12));
  border:1px solid var(--line);border-radius:26px;padding:42px 48px;
  display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;
  position:relative;overflow:hidden;backdrop-filter:blur(14px)}
.cta-banner-inner::before{content:"";position:absolute;inset:0;
  background:radial-gradient(600px circle at 80% 50%,rgba(63,217,138,.15),transparent 60%);
  pointer-events:none}
.cta-banner-inner > div{position:relative;z-index:1;max-width:560px}
.cta-banner-inner h2{font-size:clamp(1.4rem,2.4vw,2rem);margin-top:8px;margin-bottom:8px}
.cta-banner-inner p{color:var(--ink-dim);font-weight:300;line-height:1.75}
.cta-banner-inner > a{position:relative;z-index:1}

/* ===== Active nav state ===== */
.nav-links > a.active{color:var(--ink);background:var(--surface);
  border:1px solid var(--line)}

/* ============================================================
   ===== استجابة الأجهزة: لابتوب / تابلت / موبايل =====
   ============================================================ */

/* ===== زر القائمة (الهامبرغر) — مخفي افتراضياً ===== */
.nav-toggle{display:none;width:40px;height:40px;border-radius:10px;
  background:var(--surface);border:1px solid var(--line);cursor:pointer;
  padding:0;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  transition:.3s;position:relative;z-index:120}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;
  background:var(--ink);transition:transform .3s ease,opacity .25s ease}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== شاشات اللابتوب الصغير / تابلت أفقي (≤ 1100px) ===== */
@media(max-width:1100px){
  section{padding:90px 5vw}
  header{padding:130px 5vw 80px}
  .page-hero{padding:140px 5vw 70px;gap:36px}
  nav{padding:14px 5vw}
  nav.solid{padding:10px 5vw}
  .nav-links{gap:2px}
  .nav-links > a{padding:8px 11px;font-size:.86rem}
  .hero-stats{gap:36px}
  .svc-grid,.proj-grid{gap:18px}
  footer{padding:48px 5vw 32px}
}

/* ===== تابلت عمودي / لابتوب صغير جداً (≤ 980px) ===== */
@media(max-width:980px){
  .page-hero{grid-template-columns:1fr;gap:30px;text-align:start}
  .page-hero-art{order:-1;max-width:380px}
  .svc-detail,.svc-detail.reverse{grid-template-columns:1fr;gap:28px;padding:28px}
  .svc-detail.reverse .svc-detail-art{order:0}
  .svc-detail-art svg{max-height:200px}
  .mission-grid{grid-template-columns:1fr;gap:20px}
  .svc-bullets{grid-template-columns:1fr}
  .cta-banner-inner{flex-direction:column;align-items:flex-start;padding:32px;gap:22px}
  .contact-shell{grid-template-columns:1fr;gap:28px}
  .hero-home .hero-art svg{width:min(560px,86vw)}
}

/* ===== انتقال إلى الجوّال (≤ 820px) — تفعيل قائمة الهامبرغر ===== */
@media(max-width:820px){
  .nav-toggle{display:flex}
  .nav-links{position:fixed;top:0;inset-inline-end:0;
    width:min(320px,86vw);height:100vh;background:var(--surface-solid);
    border-inline-start:1px solid var(--line);
    flex-direction:column;align-items:stretch;justify-content:flex-start;
    padding:90px 22px 30px;gap:6px;
    transform:translateX(100%);
    transition:transform .35s cubic-bezier(.16,1,.3,1);
    box-shadow:var(--shadow);z-index:110;overflow-y:auto}
  [dir="rtl"] .nav-links{inset-inline-end:auto;inset-inline-start:0;
    transform:translateX(-100%);border-inline-start:0;border-inline-end:1px solid var(--line)}
  .nav-links.open{transform:translateX(0)}
  .nav-links > a{display:block;padding:13px 16px;font-size:1rem;border-radius:12px}
  .nav-links > a.active{background:var(--surface);border:1px solid var(--line)}
  .nav-tools{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);
    flex-wrap:wrap;gap:10px}
  .nav-cta{width:100%;justify-content:center}
  body.nav-open{overflow:hidden}
  body.nav-open::after{content:"";position:fixed;inset:0;
    background:rgba(0,0,0,.45);z-index:105;backdrop-filter:blur(4px)}
}

/* ===== جوّال (≤ 640px) ===== */
@media(max-width:640px){
  section{padding:70px 5vw}
  header{padding:120px 5vw 70px;min-height:auto}
  .page-hero{padding:120px 5vw 50px;min-height:auto}
  .page-hero-art{max-width:300px}
  h1.serif{font-size:clamp(1.85rem,8vw,2.6rem)}
  .page-hero h1.serif{font-size:clamp(1.7rem,7.5vw,2.4rem)}
  .sec-title{font-size:clamp(1.4rem,5.5vw,2rem)}
  .hero-sub,.page-lead{font-size:.98rem;line-height:1.75}
  .hero-cta,.page-cta{justify-content:flex-start;gap:10px}
  .hero-cta .btn,.page-cta .btn{padding:11px 18px;font-size:.88rem}
  .hero-stats{gap:26px;margin-top:42px}
  .stat .num{font-size:1.9rem}
  .scroll-hint{display:none}
  .svc-grid,.proj-grid{grid-template-columns:1fr;gap:16px}
  .card{padding:26px}
  .form-card{padding:26px}
  .row2{grid-template-columns:1fr;gap:12px}
  .admin-metrics{grid-template-columns:repeat(2,1fr);gap:10px}
  .metric{padding:16px}
  .metric .mv{font-size:1.6rem}
  .timeline{padding-inline-start:10px}
  .tl-row{grid-template-columns:1fr;gap:6px;padding-inline-start:24px}
  .tl-year{font-size:1.2rem}
  .values-grid,.team-grid{grid-template-columns:1fr;gap:14px}
  .cta-banner-inner h2{font-size:1.4rem}
  .cta-banner-inner{padding:26px}
  .proj-filters{gap:7px}
  .proj-filter{padding:7px 13px;font-size:.74rem}
  .logo .txt small{display:none}
  .logo .txt b{font-size:1rem}
  footer{flex-direction:column;align-items:flex-start;padding:42px 5vw 32px}
  .faq summary{padding:15px 18px;font-size:.98rem}
  .faq p{padding:0 18px 16px;font-size:.92rem}
  .hero-home .hero-art{opacity:.18}
  .bg-grad{filter:blur(90px)}
  /* خفّض حجم الـSVG الزخرفي على الجوّال */
  .page-hero-art svg{animation:none}
  .hero-home .hero-art svg{animation:none}
}

/* ===== جوّال صغير (≤ 380px) ===== */
@media(max-width:380px){
  .nav-tools .lang-btn,.theme-btn{transform:scale(.92)}
  .hero-stats{flex-direction:column;gap:18px;align-items:flex-start}
  .stat{display:flex;gap:12px;align-items:baseline}
  .stat .num{font-size:1.6rem}
  .chip{padding:9px 13px;font-size:.76rem}
}

/* ===== أجهزة لا تدعم الـhover (تابلت/جوّال) — أوقف التحريك المغناطيسي للأزرار ===== */
@media(hover:none){
  .btn{--tx:0px !important;--ty:0px !important;--rx:0deg !important;--ry:0deg !important}
  .btn::before{display:none}
}

/* ===== شاشات كبيرة جداً (≥ 1600px) — حدّ أقصى للقراءة ===== */
@media(min-width:1600px){
  section{padding:130px max(6vw,80px)}
  header,.page-hero{padding-left:max(6vw,80px);padding-right:max(6vw,80px)}
  nav{padding:18px max(6vw,80px)}
}