/* =============================================
   LAYOUT
   ============================================= */
.w   { width: 100%; max-width: var(--mw); margin: 0 auto; padding: 0 24px; }
.sec { padding: var(--gap) 0; }
.sec-sm { padding: 72px 0; }
.g2 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.g3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.g4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.fl { display: flex; }
.fc { display: flex; align-items: center; }
.fcc { display: flex; align-items: center; justify-content: center; }
.fb { display: flex; align-items: center; justify-content: space-between; }
.col { display: flex; flex-direction: column; }

/* =============================================
   PAGE SYSTEM
   ============================================= */
.page { display: block; animation: pgIn .32s var(--ease) both; }
@keyframes pgIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* =============================================
   NAV
   ============================================= */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav); z-index: 1000;
  transition: background .25s, border-color .25s;
  background: rgba(255,255,255,.035);
  border-bottom: 1px solid rgba(255,255,255,.07);
  backdrop-filter: blur(16px);
}
nav.on { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.10); backdrop-filter: blur(20px); }
.nav-in { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.logo {
  font-family: var(--fd); font-size: 1.1rem; font-weight: 700;
  letter-spacing: -0.02em; cursor: pointer;
  display: flex; align-items: center; gap: 10px;
}
.brand-icon {
  width: 40px;
  height: 40px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}
.brand-wordmark {
  font-family: var(--fd);
  font-size: 1.12rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  color: var(--text);
  line-height: 1;
  white-space: nowrap;
}
.brand-dot { color: var(--accent); }
.logo-full-img {
  width: 154px;
  height: auto;
  display: block;
}


.lm {
  width: 27px; height: 27px; border-radius: 7px;
  background: var(--accent); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.72rem; font-weight: 800; color: #fff;
}
.nav-links { display: flex; align-items: center; gap: 2px; }
.nl {
  padding: 7px 12px; border-radius: 8px;
  font-size: 0.875rem; color: var(--t2); cursor: pointer;
  transition: color .18s, background .18s;
}
.nl:hover, .nl.on { color: var(--text); background: var(--b); }
.nav-right { display: flex; align-items: center; gap: 8px; }
.nbtn {
  padding: 9px 18px; background: var(--text); color: var(--bg);
  border-radius: 9px; font-size: 0.84rem; font-weight: 600;
  transition: opacity .2s, transform .2s;
}
.nbtn:hover { opacity: .85; transform: translateY(-1px); }

/* Language toggle */
.lang-toggle {
  display: flex; align-items: center; gap: 0;
  background: var(--s2); border: 1px solid var(--b2);
  border-radius: 8px; overflow: hidden;
}
.lang-btn {
  padding: 7px 10px; font-size: 0.75rem; font-weight: 600;
  font-family: var(--fd); color: var(--t2);
  transition: color .18s, background .18s;
  letter-spacing: 0.04em;
}
.lang-btn.active { background: var(--accent); color: #fff; }
.lang-btn:hover:not(.active) { color: var(--text); }

.hbg { display: none; flex-direction: column; gap: 5px; padding: 8px; cursor: pointer; }
.hbg span { display: block; width: 21px; height: 1.5px; background: var(--text); border-radius: 2px; transition: all .3s; }
.hbg.on span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hbg.on span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hbg.on span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
.mob {
  display: none; position: fixed;
  top: var(--nav); left: 0; right: 0;
  background: rgba(8,24,34,.96); border-bottom: 1px solid var(--b);
  backdrop-filter: blur(20px);
  padding: 12px 16px 20px; flex-direction: column; gap: 3px; z-index: 999;
}
.mob.on { display: flex; }
.ml { padding: 11px 14px; border-radius: 9px; font-size: .95rem; color: var(--t2); cursor: pointer; transition: all .18s; }
.ml:hover { color: var(--text); background: var(--b); }
.mbtn { margin-top: 8px; padding: 13px; background: var(--accent); color: #fff; border-radius: 9px; text-align: center; font-weight: 600; font-size: .9rem; cursor: pointer; }
.mob-lang { display: flex; gap: 8px; padding: 11px 14px; }
.mob-lang-btn { padding: 6px 12px; border-radius: 7px; font-size: .8rem; font-weight: 600; font-family: var(--fd); color: var(--t2); border: 1px solid var(--b2); transition: all .18s; }
.mob-lang-btn.active { background: var(--accent); color: #fff; border-color: transparent; }

/* FOOTER */
footer { background: var(--bg); border-top: 1px solid var(--b); padding: 60px 0 26px; }
.ft { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 36px; margin-bottom: 44px; }
.fd2 { font-size: .84rem; color: var(--t2); margin-top: 11px; max-width: 230px; line-height: 1.72; }
.fcol h5 { font-family: var(--fd); font-size: .69rem; font-weight: 600; color: var(--t3); letter-spacing: .13em; text-transform: uppercase; margin-bottom: 13px; }
.fls { display: flex; flex-direction: column; gap: 9px; }
.fls a { font-size: .84rem; color: var(--t2); transition: color .18s; cursor: pointer; }
.fls a:hover { color: var(--text); }
.fbot { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-top: 24px; border-top: 1px solid var(--b); font-size: .77rem; color: var(--t3); }

/* PAGE HERO (inner pages) */
.pghero {
  padding: 150px 0 68px;
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--b);
}
.pghero .hgrid { position: absolute; inset: 0; }

/* SERVICES PAGE */
.svcf { padding: 68px 0; border-bottom: 1px solid var(--b); }
.svcf.alt { background: var(--s1); }
.svcf-in { display: grid; grid-template-columns: 1fr 1fr; gap: 68px; align-items: center; }
.svcf.alt .svcf-in { direction: rtl; }
.svcf.alt .svcf-in > * { direction: ltr; }
.svis {
  background: var(--s2); border: 1px solid var(--b);
  border-radius: var(--rl); min-height: 250px;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden; font-size: 3.8rem;
}
.svg { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,122,51,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,122,51,.04) 1px, transparent 1px); background-size: 34px 34px; }
.svico { position: relative; z-index: 1; }
.sbls { margin-top: 22px; display: flex; flex-direction: column; gap: 9px; }
.sbl { display: flex; align-items: flex-start; gap: 10px; font-size: .875rem; color: var(--t2); }
.sbd { width: 5px; height: 5px; background: var(--accent); border-radius: 50%; margin-top: 8px; flex-shrink: 0; }

/* WORK PAGE */
.w-note {
  padding: 22px 26px; background: var(--s1); border: 1px solid var(--b);
  border-radius: var(--r); margin-bottom: 40px;
}
.w-note p { font-size: .88rem; color: var(--t2); line-height: 1.78; }
.wfg { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.wfc { background: var(--s1); border: 1px solid var(--b); border-radius: var(--rl); overflow: hidden; transition: all .25s var(--ease); }
.wfc:hover { border-color: var(--b2); transform: translateY(-3px); box-shadow: 0 14px 44px rgba(0,0,0,.36); }
.wfth { height: 210px; position: relative; display: flex; align-items: center; justify-content: center; }
.wfg2 { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 26px 26px; }
.wfb { padding: 22px; }
.wftg { display: inline-block; padding: 3px 8px; border-radius: 5px; font-size: .69rem; font-weight: 500; background: rgba(255,122,51,.1); color: var(--accent); margin-bottom: 9px; }
.wfc h3 { font-family: var(--fd); font-size: .95rem; font-weight: 600; margin-bottom: 5px; }
.wfc p { font-size: .84rem; color: var(--t2); line-height: 1.72; }
.wfm { margin-top: 14px; display: flex; gap: 9px; flex-wrap: wrap; }
.mchip { padding: 3px 9px; border-radius: 5px; font-size: .7rem; color: var(--t2); background: var(--s3); border: 1px solid var(--b); }

/* ABOUT PAGE */
.about-row { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.phi { padding: 20px 22px; background: var(--s1); border: 1px solid var(--b); border-radius: var(--r); transition: all .25s; }
.phi:hover { border-color: var(--b2); background: var(--s2); }
.phi h4 { font-family: var(--fd); font-size: .9rem; font-weight: 600; margin-bottom: 5px; }
.phi p { font-size: .84rem; color: var(--t2); line-height: 1.7; }
.avi { background: var(--s1); border: 1px solid var(--b); border-radius: var(--rl); padding: 32px; }
.avi-row { padding: 13px 0; border-bottom: 1px solid var(--b); }
.avi-row:last-child { border-bottom: none; }
.avi-row .txs { color: var(--t3); margin-bottom: 3px; }

/* CONTACT PAGE */
.cpg { padding: 150px 0 80px; }
.cgrid { display: grid; grid-template-columns: 5fr 6fr; gap: 72px; align-items: start; }
.cibs { display: flex; flex-direction: column; gap: 14px; margin-top: 26px; }
.cib { display: flex; align-items: flex-start; gap: 13px; padding: 17px; background: var(--s1); border: 1px solid var(--b); border-radius: var(--r); }
.cii { width: 34px; height: 34px; background: rgba(255,122,51,.1); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: .95rem; flex-shrink: 0; }
.cib h5 { font-family: var(--fd); font-size: .855rem; font-weight: 600; margin-bottom: 3px; }
.cib p { font-size: .81rem; color: var(--t2); line-height: 1.65; }
.trst { margin-top: 28px; display: flex; flex-direction: column; gap: 8px; }
.ti2 { display: flex; align-items: center; gap: 8px; font-size: .84rem; color: var(--t2); }
.ti2 span { color: var(--accent); font-size: .78rem; }
.fwrap { background: var(--s1); border: 1px solid var(--b); border-radius: var(--rl); padding: 34px; }
.frow { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.fg { margin-bottom: 17px; }
.fg label { display: block; font-size: .77rem; font-weight: 500; color: var(--t2); margin-bottom: 7px; }
.fg input, .fg select, .fg textarea {
  width: 100%; background: var(--s2); border: 1px solid var(--b);
  border-radius: 9px; padding: 11px 13px; color: var(--text);
  font-size: .875rem; outline: none;
  transition: border-color .2s, box-shadow .2s; -webkit-appearance: none;
}
.fg select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238C889C' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; padding-right: 30px; cursor: pointer;
}
.fg select option { background: var(--s2); }
.fg textarea { resize: vertical; min-height: 108px; }
.fg input:focus, .fg select:focus, .fg textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--ag); }
.fg input.err, .fg textarea.err { border-color: #ef4444; }
.fsub { width: 100%; padding: 13px; font-size: .9rem; border-radius: 10px; }
.fnote { text-align: center; margin-top: 13px; font-size: .76rem; color: var(--t3); }
.fsucc { display: none; text-align: center; padding: 40px 16px; }
.fsucc-ico { font-size: 2.2rem; margin-bottom: 13px; }
.fsucc h3 { font-family: var(--fd); font-size: 1.25rem; font-weight: 600; margin-bottom: 7px; }
.fsucc p { font-size: .875rem; color: var(--t2); }

/* REVEAL */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .52s var(--ease), transform .52s var(--ease); }
.rv.vis { opacity: 1; transform: none; }
.d1 { transition-delay: .1s; }
.d2 { transition-delay: .2s; }
.d3 { transition-delay: .3s; }
.d4 { transition-delay: .4s; }

/* UTILS */
.tc { text-align: center; }
.m0 { margin-top: 0; }
.m8 { margin-top: 8px; } .m12 { margin-top: 12px; } .m16 { margin-top: 16px; }
.m20 { margin-top: 20px; } .m24 { margin-top: 24px; } .m32 { margin-top: 32px; }
.m40 { margin-top: 40px; } .m48 { margin-top: 48px; }
.mb8 { margin-bottom: 8px; } .mb12 { margin-bottom: 12px; } .mb16 { margin-bottom: 16px; }
.mb24 { margin-bottom: 24px; }

/* PAGE HERO (inner pages) */
.pghero {
  padding: 150px 0 68px;
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--b);
}
.pghero .hgrid { position: absolute; inset: 0; }

/* SERVICES PAGE */
.svcf { padding: 68px 0; border-bottom: 1px solid var(--b); }
.svcf.alt { background: var(--s1); }
.svcf-in { display: grid; grid-template-columns: 1fr 1fr; gap: 68px; align-items: center; }
.svcf.alt .svcf-in { direction: rtl; }
.svcf.alt .svcf-in > * { direction: ltr; }
.svis {
  background: var(--s2); border: 1px solid var(--b);
  border-radius: var(--rl); min-height: 250px;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden; font-size: 3.8rem;
}
.svg { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,122,51,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,122,51,.04) 1px, transparent 1px); background-size: 34px 34px; }
.svico { position: relative; z-index: 1; }
.sbls { margin-top: 22px; display: flex; flex-direction: column; gap: 9px; }
.sbl { display: flex; align-items: flex-start; gap: 10px; font-size: .875rem; color: var(--t2); }
.sbd { width: 5px; height: 5px; background: var(--accent); border-radius: 50%; margin-top: 8px; flex-shrink: 0; }

/* WORK PAGE */
.w-note {
  padding: 22px 26px; background: var(--s1); border: 1px solid var(--b);
  border-radius: var(--r); margin-bottom: 40px;
}
.w-note p { font-size: .88rem; color: var(--t2); line-height: 1.78; }
.wfg { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.wfc { background: var(--s1); border: 1px solid var(--b); border-radius: var(--rl); overflow: hidden; transition: all .25s var(--ease); }
.wfc:hover { border-color: var(--b2); transform: translateY(-3px); box-shadow: 0 14px 44px rgba(0,0,0,.36); }
.wfth { height: 210px; position: relative; display: flex; align-items: center; justify-content: center; }
.wfg2 { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 26px 26px; }
.wfb { padding: 22px; }
.wftg { display: inline-block; padding: 3px 8px; border-radius: 5px; font-size: .69rem; font-weight: 500; background: rgba(255,122,51,.1); color: var(--accent); margin-bottom: 9px; }
.wfc h3 { font-family: var(--fd); font-size: .95rem; font-weight: 600; margin-bottom: 5px; }
.wfc p { font-size: .84rem; color: var(--t2); line-height: 1.72; }
.wfm { margin-top: 14px; display: flex; gap: 9px; flex-wrap: wrap; }
.mchip { padding: 3px 9px; border-radius: 5px; font-size: .7rem; color: var(--t2); background: var(--s3); border: 1px solid var(--b); }

/* ABOUT PAGE */
.about-row { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.phi { padding: 20px 22px; background: var(--s1); border: 1px solid var(--b); border-radius: var(--r); transition: all .25s; }
.phi:hover { border-color: var(--b2); background: var(--s2); }
.phi h4 { font-family: var(--fd); font-size: .9rem; font-weight: 600; margin-bottom: 5px; }
.phi p { font-size: .84rem; color: var(--t2); line-height: 1.7; }
.avi { background: var(--s1); border: 1px solid var(--b); border-radius: var(--rl); padding: 32px; }
.avi-row { padding: 13px 0; border-bottom: 1px solid var(--b); }
.avi-row:last-child { border-bottom: none; }
.avi-row .txs { color: var(--t3); margin-bottom: 3px; }

/* CONTACT PAGE */
.cpg { padding: 150px 0 80px; }
.cgrid { display: grid; grid-template-columns: 5fr 6fr; gap: 72px; align-items: start; }
.cibs { display: flex; flex-direction: column; gap: 14px; margin-top: 26px; }
.cib { display: flex; align-items: flex-start; gap: 13px; padding: 17px; background: var(--s1); border: 1px solid var(--b); border-radius: var(--r); }
.cii { width: 34px; height: 34px; background: rgba(255,122,51,.1); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: .95rem; flex-shrink: 0; }
.cib h5 { font-family: var(--fd); font-size: .855rem; font-weight: 600; margin-bottom: 3px; }
.cib p { font-size: .81rem; color: var(--t2); line-height: 1.65; }
.trst { margin-top: 28px; display: flex; flex-direction: column; gap: 8px; }
.ti2 { display: flex; align-items: center; gap: 8px; font-size: .84rem; color: var(--t2); }
.ti2 span { color: var(--accent); font-size: .78rem; }
.fwrap { background: var(--s1); border: 1px solid var(--b); border-radius: var(--rl); padding: 34px; }
.frow { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.fg { margin-bottom: 17px; }
.fg label { display: block; font-size: .77rem; font-weight: 500; color: var(--t2); margin-bottom: 7px; }
.fg input, .fg select, .fg textarea {
  width: 100%; background: var(--s2); border: 1px solid var(--b);
  border-radius: 9px; padding: 11px 13px; color: var(--text);
  font-size: .875rem; outline: none;
  transition: border-color .2s, box-shadow .2s; -webkit-appearance: none;
}
.fg select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238C889C' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; padding-right: 30px; cursor: pointer;
}
.fg select option { background: var(--s2); }
.fg textarea { resize: vertical; min-height: 108px; }
.fg input:focus, .fg select:focus, .fg textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--ag); }
.fg input.err, .fg textarea.err { border-color: #ef4444; }
.fsub { width: 100%; padding: 13px; font-size: .9rem; border-radius: 10px; }
.fnote { text-align: center; margin-top: 13px; font-size: .76rem; color: var(--t3); }
.fsucc { display: none; text-align: center; padding: 40px 16px; }
.fsucc-ico { font-size: 2.2rem; margin-bottom: 13px; }
.fsucc h3 { font-family: var(--fd); font-size: 1.25rem; font-weight: 600; margin-bottom: 7px; }
.fsucc p { font-size: .875rem; color: var(--t2); }

/* REVEAL */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .52s var(--ease), transform .52s var(--ease); }
.rv.vis { opacity: 1; transform: none; }
.d1 { transition-delay: .1s; }
.d2 { transition-delay: .2s; }
.d3 { transition-delay: .3s; }
.d4 { transition-delay: .4s; }

/* UTILS */
.tc { text-align: center; }
.m0 { margin-top: 0; }
.m8 { margin-top: 8px; } .m12 { margin-top: 12px; } .m16 { margin-top: 16px; }
.m20 { margin-top: 20px; } .m24 { margin-top: 24px; } .m32 { margin-top: 32px; }
.m40 { margin-top: 40px; } .m48 { margin-top: 48px; }
.mb8 { margin-bottom: 8px; } .mb12 { margin-bottom: 12px; } .mb16 { margin-bottom: 16px; }
.mb24 { margin-bottom: 24px; }

/* REVEAL */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .52s var(--ease), transform .52s var(--ease); }
.rv.vis { opacity: 1; transform: none; }
.d1 { transition-delay: .1s; }
.d2 { transition-delay: .2s; }
.d3 { transition-delay: .3s; }
.d4 { transition-delay: .4s; }

/* UTILS */
.tc { text-align: center; }
.m0 { margin-top: 0; }
.m8 { margin-top: 8px; } .m12 { margin-top: 12px; } .m16 { margin-top: 16px; }
.m20 { margin-top: 20px; } .m24 { margin-top: 24px; } .m32 { margin-top: 32px; }
.m40 { margin-top: 40px; } .m48 { margin-top: 48px; }
.mb8 { margin-bottom: 8px; } .mb12 { margin-bottom: 12px; } .mb16 { margin-bottom: 16px; }
.mb24 { margin-bottom: 24px; }

/* UTILS */
.tc { text-align: center; }
.m0 { margin-top: 0; }
.m8 { margin-top: 8px; } .m12 { margin-top: 12px; } .m16 { margin-top: 16px; }
.m20 { margin-top: 20px; } .m24 { margin-top: 24px; } .m32 { margin-top: 32px; }
.m40 { margin-top: 40px; } .m48 { margin-top: 48px; }
.mb8 { margin-bottom: 8px; } .mb12 { margin-bottom: 12px; } .mb16 { margin-bottom: 16px; }
.mb24 { margin-bottom: 24px; }