/* ═══════════════════════════════════════════
   DESIGN TOKENS
═══════════════════════════════════════════ */
:root {
  --bg:    #f0f9ff; --bg2:   #ffffff; --card:  #ffffff;
  --txt1:  #0f172a; --txt2:  #475569; --txt3:  #94a3b8;
  --teal:  #0f766e; --sky:   #0ea5e9; --gold:  #f59e0b;
  --violet:#8b5cf6; --green: #22c55e; --red:   #ef4444;
  --border:#e2e8f0;
  --grad:  linear-gradient(135deg,#0f766e,#0ea5e9);
  --gh:    linear-gradient(135deg,#0a1628 0%,#0d2b45 45%,#0f4c4c 100%);
  --sh-sm: 0 1px 4px rgba(0,0,0,.06);
  --sh-md: 0 4px 18px rgba(0,0,0,.08);
  --sh-lg: 0 16px 40px rgba(0,0,0,.12);
  --sh-xl: 0 24px 60px rgba(0,0,0,.16);
  --r-sm:8px; --r-md:14px; --r-lg:20px; --r-xl:30px;
  --nav:68px; --ease:cubic-bezier(.4,0,.2,1);
}
[data-theme="dark"] {
  --bg:  #060c17; --bg2: #0b1220; --card:#101827;
  --txt1:#f1f5f9; --txt2:#94a3b8; --txt3:#4b5563;
  --border:#1e2d3d;
  --sh-sm:0 1px 4px rgba(0,0,0,.35);
  --sh-md:0 4px 18px rgba(0,0,0,.35);
  --sh-lg:0 16px 40px rgba(0,0,0,.45);
  --sh-xl:0 24px 60px rgba(0,0,0,.55);
}

/* ═══════════════════════════════════════════
   RESET
═══════════════════════════════════════════ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--txt1);
  transition:background .4s ease,color .4s ease;overflow-x:hidden;line-height:1.6}
a{text-decoration:none} img{max-width:100%;display:block}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg2)}
::-webkit-scrollbar-thumb{background:var(--teal);border-radius:3px}

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
.nav{position:fixed;top:0;left:0;right:0;height:var(--nav);z-index:1000;
  padding:0 28px;transition:all .35s var(--ease)}
.nav.solid{background:rgba(255,255,255,.9);backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);box-shadow:var(--sh-sm)}
[data-theme="dark"] .nav.solid{background:rgba(6,12,23,.9)}

.nav-inner{max-width:1160px;margin:auto;height:100%;
  display:flex;align-items:center;justify-content:space-between}

.nav-brand{font-family:'Space Grotesk',sans-serif;font-weight:800;font-size:22px;
  color:#fff;letter-spacing:-.5px;transition:color .3s}
.nav.solid .nav-brand{color:var(--teal)}
.nav-brand em{color:var(--gold);font-style:normal}

.nav-links{display:flex;align-items:center;gap:28px;list-style:none}
.nav-links a{font-size:14px;font-weight:500;color:rgba(255,255,255,.82);
  transition:color .25s;position:relative;padding-bottom:2px}
.nav.solid .nav-links a{color:var(--txt2)}
.nav-links a::after{content:'';position:absolute;bottom:-2px;left:0;
  width:0;height:2px;background:var(--grad);transition:width .3s var(--ease)}
.nav-links a:hover{color:var(--teal)}
.nav-links a:hover::after{width:100%}

.nav-actions{display:flex;align-items:center;gap:10px}
.theme-btn{width:40px;height:40px;border-radius:50%;
  border:1.5px solid rgba(255,255,255,.3);background:rgba(255,255,255,.1);
  color:#fff;cursor:pointer;display:flex;align-items:center;
  justify-content:center;font-size:15px;transition:all .3s var(--ease)}
.nav.solid .theme-btn{border-color:var(--border);background:var(--card);color:var(--txt1)}
.theme-btn:hover{transform:rotate(20deg) scale(1.1)}

.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:6px}
.burger span{display:block;width:22px;height:2px;background:#fff;
  border-radius:2px;transition:all .3s var(--ease)}
.nav.solid .burger span{background:var(--txt1)}
.burger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.burger.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.burger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

.drawer{position:fixed;inset:0;z-index:999;background:var(--bg2);
  display:flex;flex-direction:column;align-items:center;
  justify-content:center;gap:36px;
  transform:translateX(100%);transition:transform .4s var(--ease)}
.drawer.open{transform:translateX(0)}
.drawer a{font-family:'Space Grotesk',sans-serif;font-size:28px;
  font-weight:700;color:var(--txt1);transition:color .2s}
.drawer a:hover{color:var(--teal)}
.drawer-close{position:absolute;top:24px;right:24px;
  width:44px;height:44px;border-radius:50%;background:var(--bg);
  display:flex;align-items:center;justify-content:center;
  font-size:18px;color:var(--txt1);cursor:pointer;
  border:1px solid var(--border)}

/* ═══════════════════════════════════════════
   HERO
═══════════════════════════════════════════ */
.hero{min-height:100vh;background:var(--gh);
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
  padding:calc(var(--nav) + 50px) 24px 80px}
.hero::before{content:'';position:absolute;inset:0;
  background-image:radial-gradient(rgba(255,255,255,.055) 1px,transparent 1px);
  background-size:30px 30px;z-index:1}

.orb{position:absolute;border-radius:50%;filter:blur(70px);
  opacity:.16;animation:drift 9s ease-in-out infinite}
.orb1{width:400px;height:400px;background:#0ea5e9;top:-120px;left:-80px}
.orb2{width:360px;height:360px;background:#0f766e;bottom:-60px;right:-80px;animation-delay:3s}
.orb3{width:230px;height:230px;background:#f59e0b;top:40%;left:55%;animation-delay:1.5s}
@keyframes drift{0%,100%{transform:translate(0,0) scale(1)}
  33%{transform:translate(22px,-22px) scale(1.06)}
  66%{transform:translate(-16px,16px) scale(.94)}}

.hero-wrap{position:relative;z-index:2;text-align:center;
  max-width:820px;display:flex;flex-direction:column;
  align-items:center}

/* ── Avatar ring (cross-browser, no mask hack) ── */
.avatar-ring-outer{
  width:168px;height:168px;border-radius:50%;
  padding:4px;
  background:conic-gradient(from 0deg,#0ea5e9 0%,#0f766e 33%,#f59e0b 66%,#0ea5e9 100%);
  animation:ring-spin 5s linear infinite;
  margin-bottom:24px;flex-shrink:0;
}
.avatar-ring-inner{
  width:100%;height:100%;border-radius:50%;overflow:hidden;
  background:#0d2b45;
}
[data-theme="dark"] .avatar-ring-inner{background:#060c17}
.avatar-img{width:100%;height:100%;object-fit:cover;display:block;border-radius:50%}
@keyframes ring-spin{to{transform:rotate(360deg)}}

/* ── Badge ── */
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.15);
  color:rgba(255,255,255,.9);
  padding:7px 18px;border-radius:50px;
  font-size:12.5px;font-weight:500;letter-spacing:.5px;
  margin-bottom:18px;backdrop-filter:blur(10px)
}
.badge-dot{width:7px;height:7px;background:var(--green);
  border-radius:50%;animation:pdot 2s ease-in-out infinite}
@keyframes pdot{0%,100%{box-shadow:0 0 0 0 rgba(34,197,94,.5)}
  50%{box-shadow:0 0 0 6px rgba(34,197,94,0)}}

/* ── Heading ── */
.hero h1{font-family:'Space Grotesk',sans-serif;
  font-size:clamp(32px,5.5vw,60px);font-weight:800;color:#fff;
  line-height:1.08;letter-spacing:-1.5px;margin-bottom:14px}
.hero h1 .accent{background:linear-gradient(90deg,#34d399,#0ea5e9);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ── Typewriter ── */
.tw-row{font-size:clamp(15px,2.2vw,20px);color:rgba(255,255,255,.7);
  margin-bottom:30px;min-height:28px}
.tw-text{color:#34d399;font-weight:600;border-right:2px solid #34d399;
  padding-right:3px;animation:blink .8s step-end infinite}
@keyframes blink{from,to{border-color:transparent}50%{border-color:#34d399}}

/* ── Hero buttons ── */
.hero-btns{display:flex;gap:14px;justify-content:center;
  flex-wrap:wrap;margin-bottom:48px}
.btn-fill{display:inline-flex;align-items:center;gap:8px;
  padding:13px 28px;border-radius:50px;background:var(--grad);
  color:#fff;font-weight:600;font-size:15px;
  box-shadow:0 8px 28px rgba(14,165,233,.3);transition:all .3s var(--ease)}
.btn-fill:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(14,165,233,.42)}
.btn-ghost{display:inline-flex;align-items:center;gap:8px;
  padding:12px 26px;border-radius:50px;
  border:1.5px solid rgba(255,255,255,.28);
  background:rgba(255,255,255,.06);color:rgba(255,255,255,.9);
  font-weight:600;font-size:15px;backdrop-filter:blur(8px);
  transition:all .3s var(--ease)}
.btn-ghost:hover{background:rgba(255,255,255,.14);
  border-color:rgba(255,255,255,.55);transform:translateY(-3px)}

/* ── Stats ── */
.hero-stats{display:flex;gap:44px;justify-content:center;flex-wrap:wrap}
.stat-item{text-align:center}
.stat-num{font-family:'Space Grotesk',sans-serif;
  font-size:clamp(26px,3.5vw,38px);font-weight:800;
  color:#fff;line-height:1}
.stat-num .plus{color:#34d399}
.stat-lbl{font-size:12px;color:rgba(255,255,255,.55);margin-top:5px;letter-spacing:.5px}

/* ── Scroll hint (below hero content, NOT overlapping) ── */
.scroll-hint{
  position:absolute;bottom:20px;left:50%;transform:translateX(-50%);
  z-index:2;color:rgba(255,255,255,.4);font-size:10px;
  letter-spacing:1.5px;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:5px
}
.scroll-line{width:1px;height:32px;
  background:linear-gradient(to bottom,rgba(255,255,255,.45),transparent);
  animation:sline 2s ease-in-out infinite}
@keyframes sline{
  0%{opacity:0;transform:scaleY(0);transform-origin:top}
  50%{opacity:1;transform:scaleY(1)}
  100%{opacity:0;transform:scaleY(0);transform-origin:bottom}}

/* ═══════════════════════════════════════════
   SHARED SECTION LAYOUT
═══════════════════════════════════════════ */
.sec{padding:88px 24px}
.sec-alt{background:var(--bg2)}
.wrap{max-width:1160px;margin:auto}
.chip{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;
  font-weight:700;text-transform:uppercase;letter-spacing:2px;
  color:var(--teal);margin-bottom:10px}
.chip::before{content:'';display:block;width:18px;height:2px;background:var(--teal)}
.sec-title{font-family:'Space Grotesk',sans-serif;
  font-size:clamp(26px,3.8vw,42px);font-weight:700;
  color:var(--txt1);line-height:1.18;letter-spacing:-.5px;margin-bottom:14px}
.sec-title .hl{background:var(--grad);-webkit-background-clip:text;
  -webkit-text-fill-color:transparent;background-clip:text}
.sec-sub{font-size:16.5px;color:var(--txt2);max-width:580px;line-height:1.75}
.sec-head-center{text-align:center;margin-bottom:52px}
.sec-head-center .chip{justify-content:center}
.sec-head-center .sec-sub{margin:0 auto}

/* ═══════════════════════════════════════════
   ABOUT
═══════════════════════════════════════════ */
.about-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:72px;align-items:center}
.about-img-col{position:relative}
.about-deco-box{position:absolute;top:-18px;left:-18px;width:160px;height:160px;
  border:2.5px solid var(--teal);border-radius:20px;opacity:.12;pointer-events:none}
.about-img-inner{border-radius:22px;overflow:hidden;position:relative}
.about-img-inner img{width:100%;height:460px;object-fit:cover;
  transition:transform .7s var(--ease)}
.about-img-inner:hover img{transform:scale(1.04)}
.about-img-inner::after{content:'';position:absolute;inset:0;
  background:linear-gradient(to top,rgba(15,118,110,.5) 0%,transparent 55%);
  border-radius:22px}
.exp-badge{position:absolute;bottom:-18px;right:-18px;background:var(--card);
  border:1px solid var(--border);border-radius:16px;
  padding:16px 20px;box-shadow:var(--sh-xl);text-align:center;
  min-width:108px;z-index:3}
.exp-badge .big{font-family:'Space Grotesk',sans-serif;font-size:36px;
  font-weight:800;color:var(--teal);line-height:1}
.exp-badge .big span{color:var(--gold);font-size:22px}
.exp-badge small{display:block;font-size:11px;color:var(--txt3);margin-top:4px}
.about-text p{font-size:16px;color:var(--txt2);line-height:1.82;margin-bottom:16px}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 30px}
.tag{display:inline-flex;align-items:center;gap:6px;
  padding:7px 16px;border-radius:50px;
  background:rgba(15,118,110,.07);border:1px solid rgba(15,118,110,.14);
  color:var(--teal);font-size:13px;font-weight:600;
  transition:all .25s var(--ease);cursor:default}
[data-theme="dark"] .tag{background:rgba(15,118,110,.14)}
.tag:hover{background:var(--teal);color:#fff;border-color:var(--teal)}
.btn-main{display:inline-flex;align-items:center;gap:8px;
  padding:13px 28px;border-radius:50px;background:var(--grad);color:#fff;
  font-weight:600;font-size:15px;box-shadow:0 8px 26px rgba(14,165,233,.22);
  transition:all .3s var(--ease)}
.btn-main:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(14,165,233,.32)}

/* ═══════════════════════════════════════════
   SERVICES
═══════════════════════════════════════════ */
.svc-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.svc-card{position:relative;background:var(--card);border-radius:var(--r-lg);
  padding:38px 34px;border:1px solid var(--border);
  box-shadow:var(--sh-md);overflow:hidden;transition:all .35s var(--ease)}
.svc-card::before{content:'';position:absolute;top:0;left:0;right:0;
  height:3px;background:var(--grad);border-radius:var(--r-lg) var(--r-lg) 0 0}
.svc-card.c2::before{background:linear-gradient(135deg,#8b5cf6,#0ea5e9)}
.svc-card.c3{grid-column:1/-1;display:grid;
  grid-template-columns:1fr 1fr 1fr;gap:36px}
.svc-card.c3::before{background:linear-gradient(135deg,#f59e0b,#ef4444)}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--sh-xl);border-color:transparent}
.svc-icon{width:58px;height:58px;border-radius:16px;
  background:rgba(15,118,110,.09);display:flex;align-items:center;
  justify-content:center;font-size:24px;color:var(--teal);margin-bottom:20px}
.c2 .svc-icon{background:rgba(139,92,246,.09);color:var(--violet)}
.svc-card h3{font-family:'Space Grotesk',sans-serif;font-size:20px;
  font-weight:700;color:var(--txt1);margin-bottom:10px}
.svc-card>p{font-size:15px;color:var(--txt2);line-height:1.7;margin-bottom:22px}
.svc-list{list-style:none;display:flex;flex-direction:column;gap:9px;margin-bottom:24px}
.svc-list li{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--txt2)}
.svc-list li::before{content:'';width:6px;height:6px;border-radius:50%;
  background:var(--teal);flex-shrink:0}
.c2 .svc-list li::before{background:var(--violet)}
.svc-link{display:inline-flex;align-items:center;gap:7px;font-size:14px;
  font-weight:600;color:var(--teal);transition:gap .25s}
.c2 .svc-link{color:var(--violet)}
.svc-link:hover{gap:12px}
.dsvc-item h4{font-size:15.5px;font-weight:600;color:var(--txt1);
  margin-bottom:8px;display:flex;align-items:center;gap:8px}
.dsvc-item h4 i{color:var(--gold);font-size:15px}
.dsvc-item p{font-size:14px;color:var(--txt2);line-height:1.65;margin:0}

/* ═══════════════════════════════════════════
   PROJECTS
═══════════════════════════════════════════ */
.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.proj-card{background:var(--card);border-radius:var(--r-lg);
  border:1px solid var(--border);overflow:hidden;
  box-shadow:var(--sh-md);transition:all .35s var(--ease);position:relative}
.proj-card:hover{transform:translateY(-6px);box-shadow:var(--sh-xl);border-color:transparent}
.proj-featured-badge{position:absolute;top:12px;right:12px;z-index:3;
  background:var(--gold);color:#000;padding:4px 12px;border-radius:20px;
  font-size:11px;font-weight:700;display:flex;align-items:center;gap:5px}
.proj-thumb{height:200px;overflow:hidden;background:var(--bg);
  position:relative;display:flex;align-items:center;justify-content:center}
.proj-thumb img{width:100%;height:100%;object-fit:cover;
  transition:transform .5s var(--ease)}
.proj-card:hover .proj-thumb img{transform:scale(1.05)}
.proj-thumb-placeholder{position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  font-size:40px;color:var(--txt3);background:var(--bg)}
.proj-body{padding:22px 24px}
.proj-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.proj-tag{padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:600;
  background:rgba(15,118,110,.08);color:var(--teal);
  border:1px solid rgba(15,118,110,.14)}
[data-theme="dark"] .proj-tag{background:rgba(15,118,110,.15)}
.proj-body h3{font-family:'Space Grotesk',sans-serif;font-size:17px;
  font-weight:700;color:var(--txt1);margin-bottom:8px}
.proj-body p{font-size:13.5px;color:var(--txt2);line-height:1.65;margin-bottom:14px}
.proj-link{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;
  font-weight:600;color:var(--teal);transition:gap .25s}
.proj-link:hover{gap:10px}

/* ═══════════════════════════════════════════
   TRUST
═══════════════════════════════════════════ */
.trust-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px}
.trust-card{background:var(--card);border-radius:var(--r-md);padding:28px 26px;
  border:1px solid var(--border);transition:all .3s var(--ease);
  position:relative;overflow:hidden}
.trust-card::before{content:'';position:absolute;inset:0;border-radius:var(--r-md);
  background:var(--grad);opacity:0;transition:opacity .3s var(--ease);z-index:0}
.trust-card:hover{transform:translateY(-5px);box-shadow:var(--sh-lg);border-color:transparent}
.trust-card:hover::before{opacity:1}
.trust-card>*{position:relative;z-index:1}
.trust-icon{width:46px;height:46px;background:rgba(15,118,110,.09);
  border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-size:19px;color:var(--teal);margin-bottom:14px;transition:all .3s}
.trust-card:hover .trust-icon{background:rgba(255,255,255,.2);color:#fff}
.trust-card h4{font-size:15.5px;font-weight:600;color:var(--txt1);
  margin-bottom:7px;transition:color .3s}
.trust-card p{font-size:13.5px;color:var(--txt2);line-height:1.65;transition:color .3s}
.trust-card:hover h4,.trust-card:hover p{color:#fff}

/* ═══════════════════════════════════════════
   MAP
═══════════════════════════════════════════ */
.map-wrap{position:relative;height:420px;overflow:hidden}
.map-wrap iframe{width:100%;height:100%;border:0;display:block}
.map-info-card{position:absolute;top:22px;left:22px;background:var(--card);
  border:1px solid var(--border);border-radius:var(--r-md);
  padding:20px 24px;box-shadow:var(--sh-xl);max-width:290px}
.map-info-card h4{font-family:'Space Grotesk',sans-serif;font-size:15px;
  font-weight:700;color:var(--txt1);margin-bottom:9px;
  display:flex;align-items:center;gap:7px}
.map-info-card h4 i{color:var(--teal)}
.map-info-card p{font-size:13px;color:var(--txt2);line-height:1.6;margin-bottom:6px}
.map-info-card p i{color:var(--teal);margin-right:5px}

/* ═══════════════════════════════════════════
   CONTACT
═══════════════════════════════════════════ */
.contact-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:60px;align-items:start}
.cinfo-items{display:flex;flex-direction:column;gap:22px;margin-bottom:32px}
.cinfo-item{display:flex;gap:16px;align-items:flex-start}
.cinfo-icon{width:48px;height:48px;min-width:48px;border-radius:13px;
  background:rgba(15,118,110,.08);border:1px solid rgba(15,118,110,.14);
  display:flex;align-items:center;justify-content:center;
  font-size:17px;color:var(--teal)}
.cinfo-body label{display:block;font-size:11px;text-transform:uppercase;
  letter-spacing:1.2px;font-weight:700;color:var(--txt3);margin-bottom:4px}
.cinfo-body a,.cinfo-body p{font-size:15px;font-weight:500;
  color:var(--txt1);transition:color .2s}
.cinfo-body a:hover{color:var(--teal)}
.social-label{font-size:11.5px;font-weight:700;text-transform:uppercase;
  letter-spacing:1.5px;color:var(--txt3);margin-bottom:12px}
.social-row{display:flex;flex-wrap:wrap;gap:9px}
.spill{display:inline-flex;align-items:center;gap:7px;
  padding:8px 16px;border-radius:50px;border:1.5px solid var(--border);
  background:var(--card);font-size:13px;font-weight:600;color:var(--txt2);
  transition:all .28s var(--ease)}
.spill:hover{transform:translateY(-2px);box-shadow:var(--sh-md)}
.spill.facebook:hover,.spill.fb:hover{background:#1877f2;color:#fff;border-color:#1877f2}
.spill.linkedin:hover,.spill.li:hover{background:#0077b5;color:#fff;border-color:#0077b5}
.spill.twitter:hover,.spill.tw:hover{background:#111;color:#fff;border-color:#111}
.spill.youtube:hover,.spill.yt:hover{background:#ff0000;color:#fff;border-color:#f00}
.spill.mymeetbook:hover,.spill.mmb:hover{background:var(--teal);color:#fff;border-color:var(--teal)}

.cform{background:var(--card);border-radius:var(--r-lg);padding:38px 34px;
  border:1px solid var(--border);box-shadow:var(--sh-md)}
.cform h3{font-family:'Space Grotesk',sans-serif;font-size:21px;
  font-weight:700;color:var(--txt1);margin-bottom:22px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fg{margin-bottom:16px}
.fg input,.fg textarea{width:100%;padding:13px 16px;border-radius:var(--r-sm);
  border:1.5px solid var(--border);background:var(--bg);color:var(--txt1);
  font-family:'Inter',sans-serif;font-size:14.5px;
  transition:border-color .25s,box-shadow .25s;outline:none}
.fg textarea{height:118px;resize:vertical}
.fg input:focus,.fg textarea:focus{border-color:var(--teal);
  box-shadow:0 0 0 3px rgba(15,118,110,.1)}
.fg input::placeholder,.fg textarea::placeholder{color:var(--txt3)}
.btn-send{width:100%;padding:14px;background:var(--grad);color:#fff;
  border:none;border-radius:50px;font-family:'Inter',sans-serif;
  font-size:15.5px;font-weight:600;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  gap:9px;transition:all .3s var(--ease);margin-top:4px}
.btn-send:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(14,165,233,.28)}
.wa-form-row{margin-top:20px;padding-top:20px;border-top:1px solid var(--border);text-align:center}
.wa-form-row p{font-size:13px;color:var(--txt3);margin-bottom:12px}
.wa-inline{display:inline-flex;align-items:center;gap:8px;
  background:#25d366;color:#fff;padding:11px 24px;border-radius:50px;
  font-weight:600;font-size:15px;transition:all .3s var(--ease);
  box-shadow:0 6px 20px rgba(37,211,102,.26)}
.wa-inline:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(37,211,102,.36)}
.wa-inline i{font-size:18px}
.form-alert{padding:12px 16px;border-radius:var(--r-sm);font-size:14px;
  margin-bottom:18px;display:flex;align-items:center;gap:9px}
.form-alert.ok{background:#052e16;border:1px solid #22c55e;color:#86efac}
.form-alert.err{background:#7f1d1d;border:1px solid #ef4444;color:#fca5a5}

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
.footer{background:#060c17;color:#64748b;padding:30px 24px}
.footer-inner{max-width:1160px;margin:auto;display:flex;
  align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}
.footer-brand{font-family:'Space Grotesk',sans-serif;font-size:20px;
  font-weight:800;color:#fff}
.footer-brand em{color:#34d399;font-style:normal}
.footer-nav{display:flex;gap:24px;flex-wrap:wrap}
.footer-nav a{font-size:13px;color:#475569;transition:color .2s}
.footer-nav a:hover{color:#34d399}
.footer-copy{font-size:12.5px}

/* ═══════════════════════════════════════════
   WHATSAPP FLOAT
═══════════════════════════════════════════ */
.wa-float{position:fixed;bottom:26px;right:26px;z-index:900;
  display:flex;align-items:center;gap:10px}
.wa-tip{background:var(--card);color:var(--txt1);font-size:13px;font-weight:600;
  padding:8px 14px;border-radius:8px;box-shadow:var(--sh-md);white-space:nowrap;
  opacity:0;transform:translateX(8px);transition:all .3s var(--ease);pointer-events:none}
.wa-float:hover .wa-tip{opacity:1;transform:translateX(0)}
.wa-fab{width:54px;height:54px;background:#25d366;border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:#fff;
  font-size:24px;box-shadow:0 8px 24px rgba(37,211,102,.4);
  transition:all .3s var(--ease);position:relative}
.wa-fab::before{content:'';position:absolute;inset:-5px;border-radius:50%;
  border:2px solid rgba(37,211,102,.35);
  animation:wapulse 2.6s ease-in-out infinite}
@keyframes wapulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.55);opacity:0}}
.wa-fab:hover{transform:scale(1.1);background:#1db954}

/* ═══════════════════════════════════════════
   SCROLL REVEAL
═══════════════════════════════════════════ */
.rv,.rv-l,.rv-r{opacity:0;transition:opacity .65s ease,transform .65s ease}
.rv   {transform:translateY(28px)}
.rv-l {transform:translateX(-36px)}
.rv-r {transform:translateX(36px)}
.rv.in,.rv-l.in,.rv-r.in{opacity:1;transform:translate(0,0)}
.sg>*{opacity:0;transform:translateY(22px);
  transition:opacity .5s ease,transform .5s ease}
/* ✅ ALL children become visible — not just first 6 */
.sg.in>*{opacity:1;transform:none}
.sg.in>*:nth-child(1){transition-delay:.00s}
.sg.in>*:nth-child(2){transition-delay:.08s}
.sg.in>*:nth-child(3){transition-delay:.16s}
.sg.in>*:nth-child(4){transition-delay:.24s}
.sg.in>*:nth-child(5){transition-delay:.32s}
.sg.in>*:nth-child(6){transition-delay:.40s}
.sg.in>*:nth-child(n+7){transition-delay:.46s}

/* ─── Project Filter Bar ─── */
.proj-filter-bar{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:36px}
.pf-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 20px;
  border-radius:24px;border:1.5px solid var(--border);
  background:transparent;color:var(--txt2);font-size:13px;font-weight:600;
  cursor:pointer;transition:all .22s var(--ease);font-family:inherit}
.pf-btn:hover{border-color:var(--teal);color:var(--teal);background:rgba(15,118,110,.06)}
.pf-btn.active{background:var(--teal);border-color:var(--teal);color:#fff}
.pf-count{background:rgba(0,0,0,.15);border-radius:10px;
  padding:1px 7px;font-size:11px;min-width:20px;text-align:center}
.pf-btn:not(.active) .pf-count{background:var(--ab3);color:var(--txt3)}

/* ─── No results ─── */
.proj-empty{grid-column:1/-1;text-align:center;padding:48px 20px;color:var(--txt3)}
.proj-empty i{font-size:40px;display:block;margin-bottom:12px;opacity:.4}

/* ─── Show More button ─── */
.proj-more-wrap{text-align:center;margin-top:40px}
.proj-more-btn{display:inline-flex;align-items:center;gap:8px;
  padding:13px 36px;border-radius:32px;
  border:2px solid var(--teal);background:transparent;
  color:var(--teal);font-size:14px;font-weight:700;
  cursor:pointer;transition:all .25s var(--ease);font-family:inherit}
.proj-more-btn:hover{background:var(--teal);color:#fff;transform:translateY(-2px)}
.proj-more-btn i{transition:transform .3s}
.proj-more-btn:hover i{transform:translateY(3px)}

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media(max-width:1024px){
  .about-grid{grid-template-columns:1fr;gap:50px}
  .about-img-col{max-width:460px;margin:auto}
  .svc-grid{grid-template-columns:1fr}
  .svc-card.c3{grid-column:1;grid-template-columns:1fr;gap:28px}
  .contact-grid{grid-template-columns:1fr;gap:44px}
}
@media(max-width:768px){
  .nav-links{display:none}
  .burger{display:flex}
  .sec{padding:64px 20px}
  .hero-stats{gap:26px}
  .map-info-card{display:none}
  .footer-inner{flex-direction:column;align-items:center;text-align:center}
  .footer-nav{justify-content:center}
  .exp-badge{bottom:8px;right:8px}
}
@media(max-width:540px){
  .hero h1{font-size:30px}
  .hero-btns{flex-direction:column;align-items:center}
  .svc-card{padding:26px 20px}
  .cform{padding:26px 18px}
  .frow{grid-template-columns:1fr}
  .about-deco-box{display:none}
  .proj-grid{grid-template-columns:1fr}
}