/*
Theme Name: Tekki
Theme URI: https://tekki.co.in
Description: End-to-end IT services & AMC website for Tekki, Bangalore. One-page business theme with WhatsApp-first calls to action. Colours, fonts and layout match the Tekki (wetekki) brand. Edit the WhatsApp number, phone and address from Appearance → Customize → Tekki Contact.
Author: Tekki
Version: 1.3.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: tekki
*/

:root{
  --ink:#0A0F1C;
  --ink-2:#0E1526;
  --surface:#121C31;
  --surface-2:#16223B;
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(255,255,255,.14);
  --text:#E7EEF9;
  --muted:#96A3BC;
  --accent:#2FA8E6;
  --accent-2:#1E6FE0;
  --wa:#25D366;
  --radius:16px;
  --maxw:1200px;
  --display:'Space Grotesk', system-ui, sans-serif;
  --body:'Inter', system-ui, sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);
  background:var(--ink);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.1;letter-spacing:-.02em}
.accent{color:var(--accent)}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--body);font-weight:600;font-size:.98rem;
  padding:.9rem 1.5rem;border-radius:12px;cursor:pointer;border:1px solid transparent;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn-wa{background:var(--wa);color:#04210F;box-shadow:0 8px 24px rgba(37,211,102,.28)}
.btn-wa:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(37,211,102,.4)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--text)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.wa-ico{width:20px;height:20px;flex:0 0 auto}

/* ===== Top strip ===== */
.topbar{background:var(--ink-2);border-bottom:1px solid var(--line);font-size:.85rem;color:var(--muted)}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;height:42px}
.topbar a{color:var(--muted)}
.topbar a:hover{color:var(--accent)}
.topbar .t-right{display:flex;gap:22px;align-items:center}
@media(max-width:760px){.topbar .t-addr{display:none}}

/* ===== Header ===== */
header.site{position:sticky;top:0;z-index:50;background:rgba(10,15,28,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:700;font-size:1.5rem;letter-spacing:-.03em;color:var(--text)}
.brand img{height:34px;width:auto}
/* The bundled Tekki logo is black artwork; render it white on the dark header/footer. */
.brand img.tekki-logo{filter:brightness(0) invert(1)}
.brand .dot{color:var(--accent)}
nav.main{display:flex;gap:30px;align-items:center}
nav.main a{font-size:.95rem;color:var(--muted);font-weight:500;transition:color .2s}
nav.main a:hover{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:14px}
.menu-btn{display:none;background:none;border:1px solid var(--line-strong);color:var(--text);border-radius:10px;padding:.5rem .7rem;font-size:1.2rem;cursor:pointer}
@media(max-width:960px){
  nav.main{display:none}
  .nav-cta .btn-ghost{display:none}
  .menu-btn{display:inline-flex}
}

/* ===== Hero ===== */
.hero{position:relative;padding:88px 0 96px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(700px 420px at 78% 8%, rgba(47,168,230,.18), transparent 60%),
             radial-gradient(600px 400px at 12% 90%, rgba(30,111,224,.14), transparent 60%)}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);background:rgba(47,168,230,.1);border:1px solid rgba(47,168,230,.25);padding:.45rem .9rem;border-radius:999px;margin-bottom:26px}
.hero h1{font-size:clamp(2.4rem,5vw,3.9rem);margin-bottom:22px}
.hero h1 span{display:block}
.hero h1 .lead{color:var(--muted);font-weight:400}
.hero p.sub{font-size:1.12rem;color:var(--muted);max-width:560px;margin-bottom:34px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-trust{display:flex;gap:30px;margin-top:44px;flex-wrap:wrap}
.hero-trust .t{display:flex;flex-direction:column}
.hero-trust .n{font-family:var(--display);font-size:1.7rem;font-weight:700;color:var(--text)}
.hero-trust .l{font-size:.82rem;color:var(--muted)}
.hero-card{background:linear-gradient(160deg,var(--surface),var(--ink-2));border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:0 30px 80px rgba(0,0,0,.45)}
.hero-card h3{font-size:1.05rem;margin-bottom:6px}
.hero-card .muted{color:var(--muted);font-size:.9rem;margin-bottom:20px}
.hc-list{display:flex;flex-direction:column;gap:12px}
.hc-item{display:flex;align-items:center;gap:12px;font-size:.95rem;padding:12px 14px;background:var(--ink);border:1px solid var(--line);border-radius:12px}
.hc-item .ic{width:34px;height:34px;flex:0 0 auto;border-radius:9px;display:grid;place-items:center;background:rgba(47,168,230,.12);color:var(--accent);font-size:1rem}
@media(max-width:960px){
  .hero .wrap{grid-template-columns:1fr;gap:40px}
  .hero-card{order:2}
}

/* ===== Section shells ===== */
.section{padding:84px 0}
.section-head{max-width:720px;margin:0 auto 54px;text-align:center}
.section-head .eyebrow{margin-bottom:18px}
.section-head h2{font-size:clamp(1.9rem,3.6vw,2.7rem);margin-bottom:14px}
.section-head p{color:var(--muted);font-size:1.05rem}
.alt{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ===== Service cards ===== */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
@media(max-width:900px){.svc-grid{grid-template-columns:1fr}}
.svc{background:linear-gradient(165deg,var(--surface),var(--ink-2));border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;position:relative;overflow:hidden}
.svc::after{content:"";position:absolute;left:0;top:0;height:3px;width:100%;transform:scaleX(0);transform-origin:left;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:transform .3s ease}
.svc:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:0 22px 50px rgba(0,0,0,.4)}
.svc:hover::after{transform:scaleX(1)}
.svc .ic{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;margin-bottom:20px;background:rgba(47,168,230,.12);color:var(--accent);font-size:1.6rem}
.svc h3{font-size:1.3rem;margin-bottom:12px}
.svc ul{list-style:none;display:flex;flex-direction:column;gap:9px;margin-top:14px}
.svc li{color:var(--muted);font-size:.94rem;display:flex;gap:10px;align-items:flex-start}
.svc li::before{content:"";width:7px;height:7px;margin-top:8px;border-radius:50%;background:var(--accent);flex:0 0 auto}

/* ===== Capability chips ===== */
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:900px){.cap-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.cap-grid{grid-template-columns:1fr}}
.cap{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:22px;transition:border-color .2s,background .2s}
.cap:hover{border-color:var(--accent);background:var(--surface-2)}
.cap h4{font-family:var(--display);font-size:1.05rem;font-weight:600;margin-bottom:6px}
.cap p{color:var(--muted);font-size:.9rem}
.cap .tag{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);font-weight:600}

/* ===== AMC ===== */
.amc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:12px}
@media(max-width:900px){.amc-grid{grid-template-columns:1fr}}
.amc{background:linear-gradient(165deg,var(--surface),var(--ink-2));border:1px solid var(--line);border-radius:var(--radius);padding:30px;display:flex;flex-direction:column}
.amc.feature{border-color:rgba(47,168,230,.5);box-shadow:0 18px 50px rgba(47,168,230,.12)}
.amc .badge{align-self:flex-start;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--accent);background:rgba(47,168,230,.12);border:1px solid rgba(47,168,230,.3);padding:.3rem .7rem;border-radius:999px;margin-bottom:16px}
.amc h3{font-size:1.35rem;margin-bottom:8px}
.amc .who{color:var(--muted);font-size:.92rem;margin-bottom:20px}
.amc ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-bottom:26px;flex:1}
.amc li{color:var(--muted);font-size:.93rem;display:flex;gap:10px;align-items:flex-start}
.amc li::before{content:"✓";color:var(--accent);font-weight:700;flex:0 0 auto}
.amc .btn{width:100%;justify-content:center}

/* ===== Private Cloud ===== */
.cloud-panel{background:linear-gradient(160deg,var(--surface),var(--ink-2));border:1px solid var(--line);border-radius:20px;padding:40px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;box-shadow:0 24px 60px rgba(0,0,0,.35)}
@media(max-width:900px){.cloud-panel{grid-template-columns:1fr;padding:26px}}
.cloud-panel h2{font-size:clamp(1.7rem,3.2vw,2.4rem);margin-bottom:12px}
.cloud-panel .lead{color:var(--muted);font-size:1.05rem}
.cloud-points{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:24px}
@media(max-width:560px){.cloud-points{grid-template-columns:1fr}}
.cloud-point{display:flex;gap:10px;align-items:flex-start;font-size:.93rem;color:var(--muted)}
.cloud-point .ic{color:var(--accent);font-weight:800;flex:0 0 auto}
.cloud-point b{color:var(--text);font-weight:600}
.cloud-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.cloud-side{background:var(--ink);border:1px solid var(--line-strong);border-radius:16px;padding:26px}
.cloud-side .k{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:8px}
.cloud-side h3{font-size:1.2rem;margin-bottom:14px}
.cloud-side ul{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:22px}
.cloud-side li{color:var(--muted);font-size:.9rem;display:flex;gap:10px;align-items:flex-start}
.cloud-side li::before{content:"▪";color:var(--accent);flex:0 0 auto}
.cloud-side .btn{width:100%;justify-content:center;margin-bottom:10px}
.cloud-side .btn:last-child{margin-bottom:0}
.btn-download{background:transparent;border-color:var(--accent);color:var(--accent)}
.btn-download:hover{background:rgba(47,168,230,.1)}

/* ===== Post-download CTA modal ===== */
.modal-overlay{position:fixed;inset:0;background:rgba(5,9,18,.72);backdrop-filter:blur(5px);z-index:120;display:none;align-items:center;justify-content:center;padding:20px}
.modal-overlay.open{display:flex}
.modal{background:linear-gradient(160deg,var(--surface),var(--ink-2));border:1px solid var(--line-strong);border-radius:18px;max-width:460px;width:100%;padding:34px 30px;text-align:center;position:relative;box-shadow:0 30px 80px rgba(0,0,0,.55);animation:modalIn .25s ease}
@keyframes modalIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
.modal .tick{width:56px;height:56px;border-radius:50%;background:rgba(37,211,102,.14);color:var(--wa);display:grid;place-items:center;margin:0 auto 14px;font-size:1.7rem}
.modal h3{font-size:1.45rem;margin-bottom:10px}
.modal p{color:var(--muted);margin-bottom:24px}
.modal .m-actions{display:flex;flex-direction:column;gap:12px}
.modal .m-actions .btn{width:100%;justify-content:center;font-size:1rem;padding:1rem 1.5rem}
.modal .close{position:absolute;top:12px;right:16px;background:none;border:none;color:var(--muted);font-size:1.6rem;line-height:1;cursor:pointer}
.modal .close:hover{color:var(--text)}
.modal .tiny{margin-top:16px;font-size:.82rem;color:var(--muted)}

/* ===== Why ===== */
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
@media(max-width:800px){.why-grid{grid-template-columns:1fr}}
.why{display:flex;gap:18px;padding:26px;background:var(--surface);border:1px solid var(--line);border-radius:14px}
.why .ic{width:46px;height:46px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;background:rgba(47,168,230,.12);color:var(--accent);font-size:1.3rem}
.why h4{font-family:var(--display);font-size:1.12rem;font-weight:600;margin-bottom:6px}
.why p{color:var(--muted);font-size:.94rem}

/* ===== CTA band ===== */
.cta-band{background:linear-gradient(135deg,var(--accent-2),var(--accent));border-radius:22px;padding:56px 40px;text-align:center;position:relative;overflow:hidden}
.cta-band h2{color:#04101F;font-size:clamp(1.8rem,3.4vw,2.5rem);margin-bottom:12px}
.cta-band p{color:#082238;font-size:1.08rem;margin-bottom:28px;opacity:.9;max-width:620px;margin-left:auto;margin-right:auto}
.cta-band .btn-wa{background:#04101F;color:#fff}
.cta-band .btn-wa:hover{background:#031524}

/* ===== FAQ ===== */
.faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:0 20px;transition:border-color .2s}
.faq-item[open]{border-color:var(--accent)}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 0;font-family:var(--display);font-weight:600;font-size:1.05rem;color:var(--text);display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--accent);font-size:1.5rem;font-weight:400;line-height:1;flex:0 0 auto}
.faq-item[open] summary::after{content:"\2013"}
.faq-a{color:var(--muted);font-size:.96rem;padding:0 0 20px;line-height:1.75}

/* ===== Contact ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:stretch}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr}}
.contact-info h2{font-size:clamp(1.8rem,3.4vw,2.5rem);margin-bottom:16px}
.contact-info p.lead{color:var(--muted);margin-bottom:28px;font-size:1.05rem}
.ci-row{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-top:1px solid var(--line)}
.ci-row .ic{width:42px;height:42px;flex:0 0 auto;border-radius:11px;display:grid;place-items:center;background:rgba(47,168,230,.12);color:var(--accent);font-size:1.1rem}
.ci-row .label{font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.ci-row .val{font-size:1.02rem;color:var(--text);font-weight:500}
.ci-row a.val:hover{color:var(--accent)}
.contact-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.map-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;min-height:360px;background:var(--surface)}
.map-card iframe{width:100%;height:100%;min-height:360px;border:0;filter:grayscale(.2) contrast(1.05)}

/* ===== Footer ===== */
footer.site{background:var(--ink-2);border-top:1px solid var(--line);padding:64px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:36px;margin-bottom:40px}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}
.foot-brand .brand{margin-bottom:14px}
.foot-brand p{color:var(--muted);font-size:.92rem;max-width:280px}
.foot-col h5{font-family:var(--display);font-size:.95rem;font-weight:600;margin-bottom:16px;color:var(--text)}
.foot-col a{display:block;color:var(--muted);font-size:.9rem;margin-bottom:10px;transition:color .2s}
.foot-col a:hover{color:var(--accent)}
.foot-col p{color:var(--muted);font-size:.9rem;margin-bottom:10px}
.foot-bottom{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:.85rem}

/* ===== Floating WhatsApp ===== */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:80;display:flex;align-items:center;gap:10px;
  background:var(--wa);color:#04210F;font-weight:600;padding:.85rem 1.1rem;border-radius:999px;
  box-shadow:0 12px 30px rgba(37,211,102,.4);transition:transform .2s}
.wa-float:hover{transform:translateY(-3px) scale(1.03)}
.wa-float .lbl{font-size:.92rem}
@media(max-width:520px){.wa-float .lbl{display:none}.wa-float{padding:.9rem}}

/* ===== Mobile menu ===== */
.mmenu{display:none;background:var(--ink-2);border-bottom:1px solid var(--line)}
.mmenu.open{display:block}
.mmenu a{display:block;padding:14px 24px;color:var(--muted);border-top:1px solid var(--line)}
.mmenu a:hover{color:var(--text);background:var(--surface)}