/* ============================================================
   SATISH KUMAR — satishkumar.net
   style.css — All Styles
   ============================================================ */

:root {
  --dark: #0A0A0A;
  --dark2: #111111;
  --dark3: #1A1A1A;
  --dark4: #242424;
  --green: #22C55E;
  --green2: #16A34A;
  --white: #FFFFFF;
  --gray: #A1A1AA;
  --gray2: #71717A;
  --border: rgba(255,255,255,0.08);
  --border2: rgba(255,255,255,0.12);
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
html, body { max-width:100%; overflow-x:hidden; }
body { background:var(--dark); color:var(--white); font-family:'Inter',sans-serif; font-size:16px; line-height:1.7; width:100%; }
::-webkit-scrollbar { width:3px; }
::-webkit-scrollbar-thumb { background:var(--green); }

/* ===== NAV ===== */
nav {
  position:fixed; top:0; left:0; right:0; z-index:999;
  background:rgba(10,10,10,0.95); backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
}
.nav-wrap { max-width:1200px; margin:0 auto; padding:0 5%; height:64px; display:flex; align-items:center; justify-content:space-between; width:100%; box-sizing:border-box; }
.logo { font-family:'Playfair Display',serif; font-size:1.3rem; font-weight:800; color:var(--white); text-decoration:none; }
.logo span { color:var(--green); }
.nav-links { display:flex; gap:2rem; list-style:none; }
.nav-links a { color:var(--gray); text-decoration:none; font-size:0.82rem; font-weight:400; letter-spacing:0.04em; transition:color 0.2s; }
.nav-links a:hover { color:var(--white); }
.nav-btn { background:var(--green); color:var(--dark); text-decoration:none; padding:0.45rem 1.2rem; border-radius:6px; font-size:0.8rem; font-weight:700; letter-spacing:0.03em; transition:all 0.2s; }
@media(max-width:768px) { .nav-btn { display:none; } }
.nav-btn:hover { background:var(--green2); transform:translateY(-1px); }
.hamburger { display:none; background:none; border:none; cursor:pointer; padding:0.3rem; margin-left:0; }
@media(max-width:768px) {
  nav { width:100%; }
  .nav-wrap { padding:0 4%; width:100%; }
  .logo { font-size:1.1rem; }
}
@media(max-width:768px) { .hamburger { display:block; } }
.hamburger span { display:block; width:24px; height:2px; background:var(--white); margin:5px 0; transition:all 0.3s; }
.hamburger.active span:nth-child(1) { transform:rotate(45deg) translate(7px, 7px); }
.hamburger.active span:nth-child(2) { opacity:0; }
.hamburger.active span:nth-child(3) { transform:rotate(-45deg) translate(7px, -7px); }
.mobile-nav-group { display:flex; align-items:center; gap:0.3rem; }

.sidebar-hire-btn {
  background:var(--green) !important;
  color:var(--dark) !important;
  padding:0.6rem 1.2rem !important;
  border-radius:6px;
  font-weight:700 !important;
  display:block !important;
  text-align:center;
  margin-bottom:0.5rem;
}

/* ===== HERO ===== */
.hero {
  min-height:100vh; display:grid; grid-template-columns:1fr 1fr;
  padding-top:64px; position:relative; overflow:hidden;
}
.hero-bg-glow { position:absolute; top:10%; right:5%; width:500px; height:500px; border-radius:50%; background:radial-gradient(circle, rgba(34,197,94,0.08) 0%, transparent 70%); pointer-events:none; }
.hero-left {
  display:flex; flex-direction:column; justify-content:center;
  padding:5rem 5% 5rem 8%; position:relative; z-index:1;
}
.hero-badge {
  display:inline-flex; align-items:center; gap:8px;
  border:1px solid rgba(34,197,94,0.3); background:rgba(34,197,94,0.08);
  border-radius:100px; padding:0.3rem 0.9rem;
  font-size:0.72rem; color:var(--green); letter-spacing:0.08em; text-transform:uppercase;
  font-weight:600; margin-bottom:1.5rem; width:fit-content;
}
.pulse { width:7px; height:7px; border-radius:50%; background:var(--green); animation:pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(34,197,94,0.4)} 50%{opacity:0.8;box-shadow:0 0 0 6px rgba(34,197,94,0)} }
.hero-title {
  font-family:'Playfair Display',serif;
  font-size:clamp(2.4rem,4.5vw,3.8rem);
  font-weight:800; line-height:1.08; letter-spacing:-0.02em;
  color:var(--white); margin-bottom:1.2rem;
}
.hero-title .accent { color:var(--green); font-style:italic; }
.hero-sub { color:var(--gray); font-size:1rem; font-weight:300; max-width:440px; margin-bottom:2rem; line-height:1.85; }
.hero-btns { display:flex; gap:0.9rem; flex-wrap:wrap; margin-bottom:2.5rem; }
.btn-primary { background:var(--green); color:var(--dark); text-decoration:none; padding:0.75rem 1.8rem; border-radius:8px; font-size:0.85rem; font-weight:700; letter-spacing:0.02em; transition:all 0.2s; display:inline-flex; align-items:center; gap:6px; }
.btn-primary:hover { background:var(--green2); transform:translateY(-2px); }
.btn-secondary { border:1px solid var(--border2); color:var(--white); text-decoration:none; padding:0.75rem 1.8rem; border-radius:8px; font-size:0.85rem; font-weight:500; transition:all 0.2s; }
.btn-secondary:hover { border-color:var(--green); color:var(--green); }
.hero-social-row { display:flex; gap:1.2rem; flex-wrap:wrap; }
.hsr { color:var(--gray2); text-decoration:none; font-size:0.72rem; letter-spacing:0.08em; text-transform:uppercase; font-weight:600; transition:color 0.2s; border-bottom:1px solid transparent; padding-bottom:1px; }
.hsr:hover { color:var(--green); border-bottom-color:var(--green); }
.hero-right { position:relative; overflow:hidden; }
.hero-right img { width:100%; height:100%; object-fit:cover; object-position:top center; display:block; filter:grayscale(15%); }
.hero-right::after { content:''; position:absolute; bottom:0; left:0; right:0; height:40%; background:linear-gradient(to top, var(--dark) 0%, transparent 100%); }
.hero-stat-card {
  position:absolute; bottom:2rem; left:2rem; z-index:2;
  background:rgba(10,10,10,0.9); backdrop-filter:blur(12px);
  border:1px solid var(--border2); border-radius:12px;
  padding:1rem 1.4rem; display:flex; gap:1.5rem;
}
.hsc { text-align:center; }
.hsc-n { font-family:'Playfair Display',serif; font-size:1.6rem; font-weight:800; color:var(--green); line-height:1; }
.hsc-l { color:var(--gray2); font-size:0.65rem; letter-spacing:0.08em; text-transform:uppercase; }

/* ===== SOCIAL TICKER ===== */
.ticker { background:var(--dark3); border-top:1px solid var(--border); border-bottom:1px solid var(--border); padding:0.75rem 5%; display:flex; justify-content:center; gap:2.5rem; flex-wrap:wrap; }
.ticker a { color:var(--gray2); text-decoration:none; font-size:0.72rem; letter-spacing:0.1em; text-transform:uppercase; font-weight:600; display:flex; align-items:center; gap:6px; transition:color 0.2s; }
.ticker a:hover { color:var(--green); }
.ticker svg { width:14px; height:14px; fill:currentColor; }

/* ===== TRUST STRIP ===== */
.trust-strip { padding:2.5rem 5%; border-bottom:1px solid var(--border); }
.trust-inner { max-width:1200px; margin:0 auto; display:flex; align-items:center; gap:2rem; flex-wrap:wrap; justify-content:space-between; }
.trust-label { color:var(--gray2); font-size:0.75rem; letter-spacing:0.1em; text-transform:uppercase; font-weight:600; white-space:nowrap; }
.trust-items { display:flex; gap:2.5rem; flex-wrap:wrap; align-items:center; }
.trust-item { color:var(--gray); font-size:0.82rem; font-weight:500; display:flex; align-items:center; gap:6px; }
.trust-item::before { content:'✓'; color:var(--green); font-size:0.75rem; font-weight:700; }

/* ===== SECTIONS ===== */
.sec { padding:5rem 5%; }
.sec-inner { max-width:1200px; margin:0 auto; }
.sec-bg2 { background:var(--dark2); }
.sec-bg3 { background:var(--dark3); }
.sec-lbl { color:var(--green); font-size:0.7rem; letter-spacing:0.18em; text-transform:uppercase; font-weight:700; display:block; margin-bottom:0.4rem; }
.sec-h2 { font-family:'Playfair Display',serif; font-size:clamp(1.8rem,3vw,2.6rem); font-weight:800; color:var(--white); letter-spacing:-0.02em; line-height:1.2; margin-bottom:0.8rem; }
.sec-h2 em { color:var(--green); font-style:italic; }
.sec-line { width:40px; height:2px; background:var(--green); margin-bottom:1.8rem; border-radius:2px; }
.sec-sub { color:var(--gray); font-size:0.9rem; max-width:500px; margin-bottom:2.5rem; line-height:1.9; }
.divider { height:1px; background:var(--border); }

/* ===== ABOUT ===== */
.about-grid { display:grid; grid-template-columns:1fr 1.1fr; gap:5rem; align-items:center; }
.about-imgs { display:grid; grid-template-columns:1fr 1fr; gap:0.8rem; }
.ai-main { grid-column:1/3; }
.ai-main img { width:100%; height:340px; object-fit:cover; object-position:top; border-radius:12px; display:block; filter:grayscale(10%); }
.ai-sm img { width:100%; height:200px; object-fit:cover; object-position:top; border-radius:10px; display:block; filter:grayscale(10%); }
.about-text p { color:var(--gray); font-size:0.92rem; margin-bottom:0.9rem; line-height:1.9; }
.about-text p strong { color:var(--white); }
.about-stats { display:grid; grid-template-columns:1fr 1fr; gap:1rem; margin:1.5rem 0; }
.astat { border:1px solid var(--border); border-radius:10px; padding:1rem; background:var(--dark3); }
.astat-n { font-family:'Playfair Display',serif; font-size:1.8rem; font-weight:800; color:var(--green); line-height:1; }
.astat-l { color:var(--gray2); font-size:0.68rem; letter-spacing:0.08em; text-transform:uppercase; margin-top:0.2rem; }

/* ===== EXPERTISE GRID ===== */
.exp-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--border); border:1px solid var(--border); border-radius:12px; overflow:hidden; }
.exp-card { background:var(--dark2); padding:1.8rem 1.4rem; transition:background 0.25s; }
.exp-card:hover { background:var(--dark3); }
.exp-icon { font-size:1.6rem; margin-bottom:0.7rem; }
.exp-title { font-size:0.92rem; font-weight:600; color:var(--white); margin-bottom:0.4rem; }
.exp-desc { color:var(--gray2); font-size:0.77rem; line-height:1.7; }

/* ===== TOOLS ===== */
.tools-wrap { display:flex; flex-wrap:wrap; gap:0.7rem; margin-bottom:2.5rem; }
.tool { background:var(--dark3); border:1px solid var(--border2); color:var(--white); padding:0.45rem 1.1rem; border-radius:100px; font-size:0.78rem; font-weight:500; transition:all 0.2s; }
.tool:hover { background:var(--green); color:var(--dark); border-color:var(--green); }
.skills-list { display:flex; flex-direction:column; gap:1.2rem; max-width:580px; }
.sk-hdr { display:flex; justify-content:space-between; margin-bottom:5px; }
.sk-name { font-size:0.83rem; font-weight:500; color:var(--white); }
.sk-pct { font-size:0.78rem; color:var(--green); font-weight:700; }
.sk-bar { height:3px; background:var(--dark4); border-radius:2px; overflow:hidden; }
.sk-fill { height:100%; background:var(--green); border-radius:2px; width:0; transition:width 1.3s ease; }

/* ===== PORTFOLIO ===== */
.port-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:0; border:1px solid var(--border); border-radius:12px; overflow:hidden; }
.port-card { position:relative; overflow:hidden; cursor:pointer; }
.port-card img { width:100%; height:260px; object-fit:cover; object-position:top; display:block; transition:transform 0.45s ease; filter:grayscale(20%); }
.port-card:hover img { transform:scale(1.07); filter:grayscale(0%); }
.port-overlay { position:absolute; inset:0; background:linear-gradient(to top, rgba(10,10,10,0.9) 0%, transparent 60%); opacity:0; transition:opacity 0.3s; display:flex; align-items:flex-end; padding:1.3rem; }
.port-card:hover .port-overlay { opacity:1; }
.port-lbl { color:var(--green); font-size:0.72rem; letter-spacing:0.1em; text-transform:uppercase; font-weight:700; }

/* ===== EXPERIENCE TIMELINE ===== */
.timeline { display:flex; flex-direction:column; gap:0; }
.tl { display:grid; grid-template-columns:150px 1fr; border-bottom:1px solid var(--border); padding:1.8rem 0; gap:2rem; align-items:start; }
.tl:first-child { border-top:1px solid var(--border); }
.tl-yr { font-size:0.85rem; color:var(--green); font-weight:700; }
.tl-st { font-size:0.62rem; color:var(--gray2); letter-spacing:0.07em; text-transform:uppercase; margin-top:0.2rem; }
.tl-co { font-size:1.05rem; font-weight:700; color:var(--white); margin-bottom:0.15rem; }
.tl-role { color:var(--green); font-size:0.72rem; letter-spacing:0.08em; text-transform:uppercase; font-weight:700; margin-bottom:0.5rem; }
.tl-desc { color:var(--gray2); font-size:0.83rem; line-height:1.8; }

/* ===== BOOK ===== */
.book-sec { background:var(--dark2); padding:5rem 5%; }
.book-inner { max-width:1200px; margin:0 auto; display:grid; grid-template-columns:0.75fr 1.25fr; gap:5rem; align-items:center; }
.book-cover { background:linear-gradient(145deg,#0d1a0d,#1a2d1a); border:1px solid rgba(34,197,94,0.2); border-radius:12px; padding:3rem 2rem; text-align:center; position:relative; overflow:hidden; }
.book-cover::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:var(--green); }
.book-spine { position:absolute; left:0; top:0; bottom:0; width:10px; background:var(--green); border-radius:0; }
.book-ico { font-size:3rem; margin-bottom:1rem; display:block; }
.book-ttl { font-family:'Playfair Display',serif; font-size:1.15rem; font-weight:700; color:var(--green); line-height:1.35; margin-bottom:0.5rem; font-style:italic; }
.book-auth { color:rgba(255,255,255,0.4); font-size:0.72rem; letter-spacing:0.1em; text-transform:uppercase; }
.book-text p { color:var(--gray); font-size:0.9rem; margin-bottom:0.9rem; line-height:1.9; }
.book-quote { border-left:2px solid var(--green); padding:0.8rem 1.2rem; margin:1.2rem 0; background:rgba(34,197,94,0.05); border-radius:0 8px 8px 0; }
.book-quote p { color:rgba(255,255,255,0.75); font-style:italic; font-size:0.88rem; }

/* ===== PR ===== */
.pr-stats { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--border); border-radius:12px; overflow:hidden; margin:2rem 0; }
.pr-stat { background:var(--dark2); padding:2rem; text-align:center; }
.pr-num { font-family:'Playfair Display',serif; font-size:2.5rem; font-weight:800; color:var(--green); line-height:1; }
.pr-lbl { color:var(--gray2); font-size:0.7rem; letter-spacing:0.1em; text-transform:uppercase; margin-top:0.3rem; }
.pr-cards { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.pr-card { background:var(--dark3); border:1px solid var(--border); border-radius:10px; padding:1.4rem; transition:border-color 0.2s; }
.pr-card:hover { border-color:rgba(34,197,94,0.3); }
.pr-cico { font-size:1.2rem; margin-bottom:0.5rem; }
.pr-ct { font-size:0.9rem; font-weight:600; color:var(--white); margin-bottom:0.35rem; }
.pr-cd { color:var(--gray2); font-size:0.78rem; line-height:1.7; }

/* ===== BRANDS ===== */
.brands-grid { display:grid; grid-template-columns:1fr 1fr; gap:1.2rem; }
.brand-card { background:var(--dark3); border:1px solid var(--border); border-radius:12px; padding:2rem; transition:all 0.25s; }
.brand-card:hover { border-color:rgba(34,197,94,0.25); transform:translateY(-3px); }
.brand-bar { width:32px; height:3px; border-radius:2px; margin-bottom:1.2rem; }
.brand-name { font-size:1.15rem; font-weight:700; color:var(--white); margin-bottom:0.2rem; }
.brand-type { color:var(--green); font-size:0.68rem; letter-spacing:0.1em; text-transform:uppercase; font-weight:700; margin-bottom:0.8rem; }
.brand-desc { color:var(--gray2); font-size:0.82rem; line-height:1.85; margin-bottom:1.2rem; }
.brand-btns { display:flex; gap:0.6rem; flex-wrap:wrap; }
.bb { border:1px solid var(--border2); color:var(--gray); text-decoration:none; padding:0.28rem 0.8rem; border-radius:6px; font-size:0.72rem; font-weight:500; transition:all 0.2s; }
.bb:hover { border-color:var(--green); color:var(--green); }

/* ===== GALLERY ===== */
.gallery-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:0.8rem; }
.gi { overflow:hidden; border-radius:10px; }
.gi img { width:100%; height:40vh; object-fit:cover; object-position:top; display:block; transition:transform 0.4s; filter:grayscale(15%); }
.gi:hover img { transform:scale(1.04); filter:grayscale(0%); }

/* ===== TESTIMONIALS ===== */
.testi-sec { background:var(--dark2); padding:5rem 5%; overflow:hidden; }
.testi-inner { max-width:1200px; margin:0 auto; }
.testi-scroll { display:grid; grid-template-columns:repeat(3,1fr); gap:1.2rem; margin-top:2rem; }
.testi-card { background:var(--dark3); border:1px solid var(--border); border-radius:12px; padding:1.6rem; transition:border-color 0.2s; }
.testi-card:hover { border-color:rgba(34,197,94,0.25); }
.testi-stars { color:var(--green); font-size:0.8rem; margin-bottom:0.8rem; letter-spacing:2px; }
.testi-text { color:var(--gray); font-size:0.85rem; line-height:1.8; margin-bottom:1rem; font-style:italic; }
.testi-name { color:var(--white); font-size:0.82rem; font-weight:700; }
.testi-co { color:var(--green); font-size:0.72rem; letter-spacing:0.06em; text-transform:uppercase; }

/* ===== BLOG ===== */
.blog-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.2rem; }
.blog-card { background:var(--dark3); border:1px solid var(--border); border-radius:12px; overflow:hidden; transition:all 0.25s; }
.blog-card:hover { border-color:rgba(34,197,94,0.25); transform:translateY(-3px); }
.blog-thumb { height:180px; overflow:hidden; }
.blog-thumb img { width:100%; height:100%; object-fit:cover; object-position:top; display:block; transition:transform 0.4s; filter:grayscale(20%); }
.blog-card:hover .blog-thumb img { transform:scale(1.05); filter:grayscale(0%); }
.blog-body { padding:1.3rem; }
.blog-date { color:var(--green); font-size:0.67rem; letter-spacing:0.1em; text-transform:uppercase; font-weight:700; margin-bottom:0.4rem; }
.blog-title { font-size:0.92rem; font-weight:700; color:var(--white); margin-bottom:0.5rem; line-height:1.4; }
.blog-exc { color:var(--gray2); font-size:0.78rem; line-height:1.75; }
.blog-more { color:var(--green); font-size:0.7rem; letter-spacing:0.08em; text-transform:uppercase; text-decoration:none; display:inline-block; margin-top:0.7rem; font-weight:700; }

/* ===== CONTACT ===== */
.contact-sec { background:var(--dark2); padding:5rem 5%; }
.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:start; max-width:1200px; margin:0 auto; }
.ci-items { margin:1.5rem 0; display:flex; flex-direction:column; gap:1rem; }
.ci { display:flex; gap:1rem; align-items:flex-start; }
.ci-icon { width:38px; height:38px; background:rgba(34,197,94,0.12); border:1px solid rgba(34,197,94,0.2); border-radius:8px; display:flex; align-items:center; justify-content:center; font-size:1rem; flex-shrink:0; }
.ci-lbl { color:var(--gray2); font-size:0.67rem; letter-spacing:0.1em; text-transform:uppercase; font-weight:600; }
.ci-val { color:var(--white); font-size:0.88rem; font-weight:500; }
.ci-val a { color:var(--white); text-decoration:none; transition:color 0.2s; }
.ci-val a:hover { color:var(--green); }
.c-socials { display:flex; flex-wrap:wrap; gap:0.5rem; margin-top:1.5rem; }
.cso { border:1px solid var(--border2); color:var(--gray); text-decoration:none; padding:0.35rem 0.9rem; border-radius:6px; font-size:0.7rem; font-weight:600; letter-spacing:0.06em; text-transform:uppercase; transition:all 0.2s; }
.cso:hover { border-color:var(--green); color:var(--green); background:rgba(34,197,94,0.06); }

/* CONTACT FORM */
.cf { background:var(--dark3); border:1px solid var(--border); border-radius:16px; padding:2.5rem; }
.cf-title { font-size:1.2rem; font-weight:700; color:var(--white); margin-bottom:0.3rem; }
.cf-sub { color:var(--gray2); font-size:0.8rem; margin-bottom:1.5rem; }
.cf-row { display:grid; grid-template-columns:1fr 1fr; gap:0.8rem; margin-bottom:0.8rem; }
.fg { margin-bottom:0.8rem; }
.fg label { display:block; color:var(--gray); font-size:0.72rem; font-weight:600; letter-spacing:0.06em; text-transform:uppercase; margin-bottom:0.4rem; }
.fg input, .fg textarea, .fg select {
  width:100%; background:var(--dark4); border:1px solid var(--border2);
  color:var(--white); padding:0.7rem 0.9rem; border-radius:8px;
  font-family:'Inter',sans-serif; font-size:0.85rem; outline:none;
  transition:border-color 0.2s;
}
.fg input::placeholder, .fg textarea::placeholder { color:var(--gray2); }
.fg input:focus, .fg textarea:focus, .fg select:focus { border-color:var(--green); }
.fg select option { background:var(--dark4); }
.fg textarea { resize:vertical; min-height:110px; }
.cf-submit { background:var(--green); color:var(--dark); border:none; width:100%; padding:0.85rem; border-radius:8px; font-family:'Inter',sans-serif; font-size:0.85rem; font-weight:700; cursor:pointer; margin-top:0.5rem; transition:background 0.2s; letter-spacing:0.03em; }
.cf-submit:hover { background:var(--green2); }
.cf-success { display:none; background:rgba(34,197,94,0.12); border:1px solid rgba(34,197,94,0.3); color:var(--green); padding:0.8rem 1rem; border-radius:8px; font-size:0.82rem; margin-top:0.8rem; text-align:center; }
.cf-error { display:none; background:rgba(224,35,41,0.12); border:1px solid rgba(224,35,41,0.3); color:#ff6b6b; padding:0.8rem 1rem; border-radius:8px; font-size:0.82rem; margin-top:0.8rem; text-align:center; }

/* ===== FOOTER ===== */
footer { background:var(--dark); border-top:1px solid var(--border); padding:3rem 5% 2rem; }
.footer-inner { max-width:1200px; margin:0 auto; }
.footer-top { display:grid; grid-template-columns:1.5fr 1fr 1fr; gap:3rem; margin-bottom:2.5rem; }
.f-logo { font-family:'Playfair Display',serif; font-size:1.3rem; font-weight:800; color:var(--white); margin-bottom:0.6rem; }
.f-logo span { color:var(--green); }
.f-desc { color:var(--gray2); font-size:0.8rem; line-height:1.8; }
.f-col-title { color:var(--white); font-size:0.72rem; letter-spacing:0.12em; text-transform:uppercase; font-weight:700; margin-bottom:1rem; }
.f-links { display:flex; flex-direction:column; gap:0.5rem; }
.f-links a { color:var(--gray2); text-decoration:none; font-size:0.8rem; transition:color 0.2s; }
.f-links a:hover { color:var(--green); }
.footer-bottom { border-top:1px solid var(--border); padding-top:1.5rem; display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1rem; }
.f-copy { color:var(--gray2); font-size:0.72rem; }

/* ===== FADE IN ANIMATION ===== */
.fi { opacity:0; transform:translateY(20px); transition:opacity 0.6s ease, transform 0.6s ease; }
.fi.v { opacity:1; transform:translateY(0); }

/* ===== SIDEBAR ===== */
.sidebar { position:fixed; top:0; right:-100%; width:280px; height:100vh; background:var(--dark2); backdrop-filter:blur(20px); border-left:1px solid var(--border); z-index:1000; transition:right 0.3s ease; padding:5rem 2rem 2rem; overflow-y:auto; }
.sidebar.active { right:0; }
.sidebar-links { display:flex; flex-direction:column; gap:1.5rem; list-style:none; }
.sidebar-links a { color:var(--gray); text-decoration:none; font-size:1rem; font-weight:500; letter-spacing:0.04em; transition:color 0.2s; padding:0.5rem 0; border-bottom:1px solid var(--border); }
.sidebar-links a:hover { color:var(--green); }
.sidebar-overlay { position:fixed; top:0; left:0; width:100%; height:100vh; background:rgba(0,0,0,0.7); z-index:999; opacity:0; pointer-events:none; transition:opacity 0.3s; }
.sidebar-overlay.active { opacity:1; pointer-events:all; }

/* ===== KARISHMA CHAT WIDGET ===== */
#kw-fab{position:fixed;bottom:24px;right:24px;width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,#22C55E,#16A34A);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(34,197,94,0.4);z-index:99999;transition:transform .2s,box-shadow .2s;}
#kw-fab:hover{transform:scale(1.08);box-shadow:0 6px 28px rgba(34,197,94,0.6);}
#kw-fab svg{width:24px;height:24px;fill:#ffffff;}
#kw-badge{position:absolute;top:-4px;right:-4px;width:20px;height:20px;border-radius:50%;background:#e02329;border:2px solid #fff;color:#fff;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center;opacity:0;transform:scale(0);transition:opacity .3s,transform .3s;}
#kw-badge.show{opacity:1;transform:scale(1);}
#kw-box{position:fixed;bottom:100px;right:24px;width:300px;height:420px;background:#111;border:1px solid #222;border-radius:18px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.9);transform:scale(.85) translateY(20px);opacity:0;pointer-events:none;transition:transform .3s cubic-bezier(.34,1.56,.64,1),opacity .25s;transform-origin:bottom right;z-index:99998;font-family:'DM Sans',sans-serif;}
#kw-box.kw-open{transform:scale(1) translateY(0);opacity:1;pointer-events:all;}
#kw-head{background:#161616;border-bottom:1px solid #222;padding:12px 14px;display:flex;align-items:center;gap:10px;flex-shrink:0;}
.kw-av{width:38px;height:38px;border-radius:50%;flex-shrink:0;background:linear-gradient(135deg,#0a2e18,#165c32);border:2px solid #3ddc84;display:flex;align-items:center;justify-content:center;font-size:18px;box-shadow:0 0 10px rgba(61,220,132,.3);}
.kw-hname{color:#f0f0f0;font-weight:700;font-size:14px;}
.kw-hsub{display:flex;align-items:center;gap:5px;margin-top:2px;}
.kw-dot{width:6px;height:6px;border-radius:50%;background:#3ddc84;animation:kw-pulse 2s ease-in-out infinite;}
#kw-stat{color:#3ddc84;font-size:11px;}
#kw-close{margin-left:auto;background:none;border:none;cursor:pointer;color:#555;font-size:18px;line-height:1;padding:4px;border-radius:6px;}
#kw-close:hover{color:#f0f0f0;background:#1e1e1e;}
#kw-msgs{flex:1;overflow-y:auto;padding:12px 10px;display:flex;flex-direction:column;gap:4px;background:#0a0a0a;}
#kw-msgs::-webkit-scrollbar{width:3px;}
#kw-msgs::-webkit-scrollbar-thumb{background:#1e1e1e;border-radius:2px;}
.kw-chip{text-align:center;margin:2px 0 10px;}
.kw-chip span{background:#161616;border:1px solid #222;border-radius:20px;padding:3px 12px;color:#555;font-size:10px;}
.kw-row{display:flex;animation:kw-up .2s ease-out;}
.kw-row.bot{justify-content:flex-start;padding-right:12%;}
.kw-row.user{justify-content:flex-end;padding-left:12%;}
.kw-bav{width:24px;height:24px;border-radius:50%;flex-shrink:0;background:linear-gradient(135deg,#0a2e18,#165c32);border:1px solid rgba(61,220,132,.25);display:flex;align-items:center;justify-content:center;font-size:12px;margin-right:6px;margin-top:2px;}
.kw-bub{padding:9px 12px;font-size:13px;line-height:1.6;color:#f0f0f0;max-width:100%;word-break:break-word;white-space:pre-wrap;}
.kw-bub.bot{background:#161616;border:1px solid #222;border-radius:3px 12px 12px 12px;}
.kw-bub.user{background:#0e2218;border:1px solid rgba(61,220,132,.18);border-radius:12px 12px 3px 12px;}
.kw-bub.err{background:#1a0a0a;border:1px solid rgba(224,35,41,.3);color:#ff6b6b;font-size:12px;}
.kw-meta{font-size:10px;color:#3a3a3a;text-align:right;margin-top:3px;display:flex;gap:3px;justify-content:flex-end;align-items:center;}
.kw-ticks{color:#3ddc84;}
.kw-typing{display:flex;align-items:center;gap:6px;padding-bottom:4px;}
.kw-tbub{background:#161616;border:1px solid #222;border-radius:3px 12px 12px 12px;padding:9px 13px;display:flex;gap:4px;align-items:center;}
.kw-tdot{width:6px;height:6px;border-radius:50%;background:#3ddc84;animation:kw-bounce 1.2s ease-in-out infinite;}
.kw-tdot:nth-child(2){animation-delay:.16s;}.kw-tdot:nth-child(3){animation-delay:.32s;}
#kw-foot{background:#161616;border-top:1px solid #222;padding:9px 10px;display:flex;gap:7px;align-items:center;flex-shrink:0;}
#kw-inp{flex:1;background:#0a0a0a;border:1px solid #222;border-radius:22px;padding:9px 14px;color:#f0f0f0;font-size:13px;font-family:'DM Sans',sans-serif;outline:none;transition:border-color .2s;}
#kw-inp:focus{border-color:rgba(61,220,132,.4);}
#kw-inp::placeholder{color:#3a3a3a;}
#kw-mic{width:38px;height:38px;border-radius:50%;flex-shrink:0;background:#1a1a1a;border:1px solid #333;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;}
#kw-mic:hover{background:#222;border-color:#3ddc84;}
#kw-mic.kw-listening{background:rgba(61,220,132,0.15);border-color:#3ddc84;animation:kw-mic-pulse 1s ease-in-out infinite;}
@keyframes kw-mic-pulse{0%,100%{box-shadow:0 0 0 0 rgba(61,220,132,0.5);}50%{box-shadow:0 0 0 8px rgba(61,220,132,0);}}
#kw-voice-toggle{background:none;border:1px solid #333;border-radius:20px;color:#555;font-size:10px;padding:3px 8px;cursor:pointer;transition:all .2s;white-space:nowrap;}
#kw-voice-toggle.active{color:#3ddc84;border-color:#3ddc84;}
#kw-voice-toggle:hover{border-color:#3ddc84;color:#3ddc84;}
.kw-bav.speaking{animation:kw-speak-glow 0.6s ease-in-out infinite alternate;}
@keyframes kw-speak-glow{from{box-shadow:0 0 0 0 rgba(61,220,132,0.3);}to{box-shadow:0 0 0 5px rgba(61,220,132,0);border-color:#3ddc84;}}
#kw-send{width:38px;height:38px;border-radius:50%;flex-shrink:0;background:#3ddc84;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 0 8px rgba(61,220,132,.3);}
#kw-send:disabled{background:#161616;border:1px solid #222;cursor:default;box-shadow:none;}
#kw-send svg{width:14px;height:14px;fill:#0b0b0b;}
#kw-send:disabled svg{fill:#3a3a3a;}
#kw-brand{background:#111;border-top:1px solid #151515;text-align:center;padding:4px;font-size:10px;color:#2a2a2a;flex-shrink:0;}
#kw-brand strong{color:rgba(61,220,132,.4);}
@keyframes kw-up{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@keyframes kw-bounce{0%,60%,100%{transform:translateY(0);opacity:.25}30%{transform:translateY(-5px);opacity:1}}
@keyframes kw-pulse{0%,100%{opacity:1}50%{opacity:.5}}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px) {
  .hero { grid-template-columns:1fr; min-height:auto; }
  .hero-right { height:55vh; }
  .about-grid, .book-inner, .contact-grid { grid-template-columns:1fr; gap:3rem; }
  .exp-grid { grid-template-columns:repeat(2,1fr); }
  .port-grid { grid-template-columns:1fr 1fr; }
  .footer-top { grid-template-columns:1fr 1fr; }
}
@media(max-width:768px) {
  .nav-links { display:none; }
  .hamburger { display:block; }
  .sec { padding:3rem 4%; }
  .brands-grid, .blog-grid, .pr-cards, .testi-scroll { grid-template-columns:1fr; }
  .port-grid { grid-template-columns:1fr; }
  .exp-grid { grid-template-columns:1fr; }
  .tl { grid-template-columns:1fr; gap:0.3rem; }
  .cf-row { grid-template-columns:1fr; }
  .footer-top { grid-template-columns:1fr; gap:2rem; }
  .hero-left { padding:3rem 4%; }
  .gallery-grid { grid-template-columns:repeat(2,1fr); }
  .sec-inner, .trust-inner, .book-inner, .testi-inner, .contact-grid, .footer-inner { max-width:100%; width:100%; padding:0; }
  #kw-box { width:calc(100vw - 48px); }
}