/* Thiruvallur Homescare — card-first, high-clarity design for a non-technical local audience.
   Everything is a tappable card. Big icons, big prices, obvious buttons, large touch targets. */

:root{
  --teal:#0E7C86; --teal-d:#0A5C64; --teal-dd:#06414A; --teal-l:#16B5C4;
  --tint:#E4F4F5; --tint-2:#F2FAFA;
  --call:#EE6C1E; --call-d:#CF5510;      /* phone = orange, highest visibility */
  --wa:#25D366; --wa-d:#1DA851;          /* whatsapp = green, familiar */
  --ink:#12302F; --text:#42605E; --mute:#7B918F;
  --bg:#F1F8F8; --card:#FFFFFF; --line:#D9E8E8; --line-2:#BFDCDC;
  --sh:0 4px 14px rgba(18,48,47,.07);
  --sh-lg:0 12px 30px rgba(18,48,47,.13);
  --r:18px; --r-sm:12px;
  --head:'Baloo Thambi 2',system-ui,sans-serif;
  --body:'Hind Madurai',system-ui,-apple-system,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--body);font-size:18px;line-height:1.68;color:var(--text);background:var(--bg);overflow-x:hidden}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
h1,h2,h3,h4{font-family:var(--head);color:var(--ink);font-weight:600;line-height:1.2}
:focus-visible{outline:3px solid var(--call);outline-offset:3px}
.wrap{max-width:1180px;margin:0 auto;padding:0 18px}

/* ── Buttons: large, obvious, min 52px tall ─────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--head);font-weight:600;font-size:1.06rem;
  min-height:54px;padding:13px 26px;border:none;border-radius:100px;cursor:pointer;
  transition:transform .16s,box-shadow .16s,background .16s;text-align:center;
}
.btn:active{transform:scale(.98)}
.btn-call{background:var(--call);color:#fff;box-shadow:0 6px 16px rgba(238,108,30,.34)}
.btn-call:hover{background:var(--call-d);box-shadow:0 9px 22px rgba(238,108,30,.42)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 6px 16px rgba(37,211,102,.32)}
.btn-wa:hover{background:var(--wa-d)}
.btn-quote{background:var(--teal);color:#fff;box-shadow:0 6px 16px rgba(14,124,134,.26)}
.btn-quote:hover{background:var(--teal-d)}
.btn-out{background:#fff;color:var(--teal);border:2px solid var(--line-2)}
.btn-out:hover{border-color:var(--teal);background:var(--tint-2)}
.btn-white{background:#fff;color:var(--call)}
.btn-ghost{background:rgba(255,255,255,.14);color:#fff;border:2px solid rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.24)}
.btn-full{width:100%}
.btn-lg{font-size:1.16rem;min-height:60px;padding:15px 32px}

/* ── Top bar + header ───────────────────────────────────── */
.topbar{background:var(--teal-dd);color:#fff;font-size:.92rem}
.topbar .wrap{display:flex;justify-content:center;gap:22px;align-items:center;min-height:42px;flex-wrap:wrap;text-align:center}
.topbar a{color:#fff;font-weight:600;text-decoration:underline}

header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:60;box-shadow:var(--sh)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:82px}
.logo{display:flex;align-items:center;gap:11px}
.logo .mk{width:52px;height:52px;border-radius:14px;flex-shrink:0;overflow:hidden;box-shadow:var(--sh)}
.logo .mk svg{width:100%;height:100%}
.logo b{font-family:var(--head);font-size:1.3rem;color:var(--ink);font-weight:600;line-height:1.1;display:block}
.logo span{font-size:.78rem;color:var(--mute);letter-spacing:.05em}
.menu{display:flex;gap:26px;list-style:none;align-items:center}
.menu a{font-weight:500;color:var(--text)}
.menu a:hover{color:var(--teal)}
.nav-act{display:flex;align-items:center;gap:10px}
.burger{display:none;background:var(--tint);border:none;border-radius:12px;padding:12px;cursor:pointer}
.burger i{display:block;width:22px;height:2.5px;background:var(--teal-dd);border-radius:3px;margin:5px 0}

/* ── Hero ───────────────────────────────────────────────── */
.hero{background:linear-gradient(180deg,var(--tint) 0%,var(--bg) 100%);padding:44px 0 54px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.hero .badge{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line-2);
  border-radius:100px;padding:8px 18px;font-weight:600;color:var(--teal);font-size:.95rem;box-shadow:var(--sh);margin-bottom:18px}
.hero h1{font-size:clamp(2.1rem,4.6vw,3.2rem);margin-bottom:14px}
.hero h1 span{color:var(--teal)}
.hero p{font-size:1.14rem;margin-bottom:26px;max-width:36em}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}
.hero-photo{border-radius:22px;overflow:hidden;border:6px solid #fff;box-shadow:var(--sh-lg)}
.hero-photo img{width:100%;aspect-ratio:4/3;object-fit:cover}

/* mini trust cards */
.minis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.mini{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:14px 12px;text-align:center;box-shadow:var(--sh)}
.mini i{font-style:normal;font-size:1.5rem;display:block;margin-bottom:4px}
.mini b{font-family:var(--head);font-size:.98rem;color:var(--ink);display:block;line-height:1.25}
.mini span{font-size:.8rem;color:var(--mute)}

/* ── Section shell ──────────────────────────────────────── */
.sec{padding:58px 0}
.sec.alt{background:#fff}
.sec-head{text-align:center;max-width:680px;margin:0 auto 34px}
.kicker{display:inline-block;background:var(--tint);color:var(--teal-d);font-weight:600;font-size:.88rem;
  padding:7px 20px;border-radius:100px;margin-bottom:12px}
.sec-head h2{font-size:clamp(1.7rem,3.4vw,2.35rem);margin-bottom:10px}
.sec-head p{font-size:1.06rem;color:var(--mute)}

/* ── Quick action cards (3 big entry points) ────────────── */
.actions{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.action{background:var(--card);border:2px solid var(--line);border-radius:var(--r);padding:26px 22px;
  text-align:center;box-shadow:var(--sh);transition:transform .18s,box-shadow .18s;display:block}
.action:hover{transform:translateY(-5px);box-shadow:var(--sh-lg)}
.action .ic{width:66px;height:66px;border-radius:50%;display:grid;place-items:center;margin:0 auto 14px;font-size:1.9rem}
.action.c1{border-color:#F8D5BC}.action.c1 .ic{background:#FDEBDD}
.action.c2{border-color:#BFEBCF}.action.c2 .ic{background:#DEF7E7}
.action.c3{border-color:#BFE4E7}.action.c3 .ic{background:var(--tint)}
.action h3{font-size:1.24rem;margin-bottom:5px}
.action p{font-size:.96rem;color:var(--mute);margin-bottom:16px}
.action .big{font-family:var(--head);font-size:1.3rem;color:var(--ink);font-weight:600}

/* ── Service cards (the main grid) ──────────────────────── */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  box-shadow:var(--sh);display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s}
.card:hover{transform:translateY(-6px);box-shadow:var(--sh-lg)}
.card-top{background:linear-gradient(160deg,var(--tint) 0%,var(--tint-2) 100%);padding:22px 20px 18px;
  border-bottom:1px solid var(--line);text-align:center}
.card-top .ic{font-size:2.6rem;line-height:1;display:block;margin-bottom:10px}
.card-top .rate{display:inline-block;background:var(--teal);color:#fff;font-family:var(--head);font-weight:600;
  font-size:1.05rem;padding:5px 16px;border-radius:100px;box-shadow:0 4px 10px rgba(14,124,134,.3)}
.card-top .rate small{font-weight:400;font-size:.72rem;opacity:.9}
.card-body{padding:18px 20px 20px;display:flex;flex-direction:column;flex-grow:1}
.card-body h3{font-size:1.14rem;margin-bottom:7px;line-height:1.25}
.card-body p{font-size:.94rem;color:var(--mute);margin-bottom:16px;flex-grow:1}
.card-btns{display:grid;gap:9px}
.card-btns .btn{min-height:48px;font-size:1rem;padding:11px 18px}

/* ── Price cards ────────────────────────────────────────── */
.prices{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.price{background:var(--card);border:2px solid var(--line);border-radius:var(--r);padding:28px 22px;text-align:center;
  box-shadow:var(--sh);position:relative;transition:transform .18s,box-shadow .18s}
.price:hover{transform:translateY(-5px);box-shadow:var(--sh-lg)}
.price.pop{border-color:var(--call);box-shadow:var(--sh-lg)}
.price .flag{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--call);color:#fff;
  font-family:var(--head);font-weight:600;font-size:.85rem;padding:5px 18px;border-radius:100px;white-space:nowrap}
.price .sz{font-family:var(--head);font-size:1.35rem;color:var(--ink);font-weight:600}
.price .amt{font-family:var(--head);font-size:2.5rem;color:var(--teal);font-weight:600;line-height:1.1;margin:6px 0 2px}
.price .from{font-size:.86rem;color:var(--mute);margin-bottom:16px;display:block}
.price ul{list-style:none;text-align:left;margin-bottom:20px}
.price li{font-size:.94rem;padding:7px 0 7px 27px;position:relative;border-bottom:1px dashed var(--line)}
.price li:last-child{border-bottom:none}
.price li::before{content:"✓";position:absolute;left:0;color:var(--wa-d);font-weight:700}

/* ── Step cards ─────────────────────────────────────────── */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 20px;text-align:center;box-shadow:var(--sh)}
.step .n{width:56px;height:56px;border-radius:50%;background:var(--teal);color:#fff;font-family:var(--head);
  font-size:1.5rem;font-weight:600;display:grid;place-items:center;margin:0 auto 13px;box-shadow:0 6px 14px rgba(14,124,134,.3)}
.step .ic{font-size:1.7rem;display:block;margin-bottom:8px}
.step h3{font-size:1.1rem;margin-bottom:5px}
.step p{font-size:.93rem;color:var(--mute)}

/* ── Why cards ──────────────────────────────────────────── */
.whys{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.why{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;box-shadow:var(--sh);
  display:flex;gap:15px;align-items:flex-start;transition:transform .18s,box-shadow .18s}
.why:hover{transform:translateY(-4px);box-shadow:var(--sh-lg)}
.why .ic{width:54px;height:54px;border-radius:14px;background:var(--tint);display:grid;place-items:center;
  font-size:1.55rem;flex-shrink:0}
.why h3{font-size:1.1rem;margin-bottom:4px}
.why p{font-size:.94rem;color:var(--mute)}

/* ── Photo / proof cards ────────────────────────────────── */
.photos{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.photo{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh)}
.photo img{width:100%;aspect-ratio:4/3;object-fit:cover}
.photo .cap{padding:14px 18px;font-family:var(--head);font-size:1rem;color:var(--ink);display:flex;align-items:center;gap:8px}
.photo .cap span{margin-left:auto;font-family:var(--body);font-size:.82rem;color:var(--wa-d);
  background:#E4F8EC;padding:3px 12px;border-radius:100px;font-weight:600}

/* ── Included list card ─────────────────────────────────── */
.incl{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--sh)}
.incl ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:2px 24px}
.incl li{font-size:1rem;padding:11px 0 11px 34px;position:relative;border-bottom:1px solid var(--line)}
.incl li::before{content:"✓";position:absolute;left:0;top:11px;width:22px;height:22px;border-radius:50%;
  background:#E4F8EC;color:var(--wa-d);font-size:.8rem;font-weight:700;display:grid;place-items:center}

/* ── FAQ cards ──────────────────────────────────────────── */
.faqs{max-width:860px;margin:0 auto;display:grid;gap:12px}
.faq{background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--sh);overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:19px 56px 19px 22px;position:relative;
  font-family:var(--head);font-size:1.08rem;color:var(--ink);font-weight:600}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:20px;top:14px;width:30px;height:30px;border-radius:50%;
  background:var(--tint);color:var(--teal);display:grid;place-items:center;font-size:1.25rem;font-family:var(--body)}
.faq[open] summary::after{content:"–"}
.faq .ans{padding:0 22px 20px;font-size:1rem;color:var(--text)}

/* ── Big CTA card ───────────────────────────────────────── */
.cta{background:linear-gradient(140deg,var(--teal-dd),var(--teal));border-radius:26px;padding:48px 30px;
  text-align:center;color:#fff;box-shadow:var(--sh-lg)}
.cta h1,.cta h2{color:#fff;font-size:clamp(1.7rem,3.4vw,2.3rem);margin-bottom:10px}
.cta p{color:rgba(255,255,255,.9);font-size:1.08rem;margin-bottom:24px}
.cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ── Breadcrumb + page head ─────────────────────────────── */
.crumbs{font-size:.92rem;color:var(--mute);padding:16px 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.crumbs li+li::before{content:"›";margin-right:8px;color:var(--line-2)}
.crumbs a{color:var(--teal);font-weight:600}
.page-head{background:linear-gradient(180deg,var(--tint),var(--bg));padding:28px 0 46px}
.page-head h1{font-size:clamp(1.9rem,4.2vw,2.9rem);margin-bottom:12px}
.page-head h1 span{color:var(--teal)}
.page-head p{font-size:1.12rem;max-width:40em;margin-bottom:22px}
.page-btns{display:flex;gap:12px;flex-wrap:wrap}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:start}

/* ── Footer ─────────────────────────────────────────────── */
footer{background:var(--teal-dd);color:rgba(255,255,255,.75);padding:52px 0 22px;font-size:1rem}
.f-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr;gap:36px;padding-bottom:30px}
footer h4{color:#fff;font-family:var(--head);font-size:1.1rem;margin-bottom:14px}
footer ul{list-style:none}
footer li{padding:5px 0}
footer a:hover{color:#fff;text-decoration:underline}
.f-logo{display:flex;align-items:center;gap:11px;margin-bottom:12px}
.f-logo .mk{width:48px;height:48px;border-radius:13px;overflow:hidden}
.f-logo b{font-family:var(--head);color:#fff;font-size:1.2rem}
.f-call{display:block;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:var(--r-sm);
  padding:13px 16px;margin-bottom:10px;color:#fff;font-family:var(--head);font-size:1.14rem;font-weight:600}
.f-call:hover{background:rgba(255,255,255,.18);text-decoration:none}
.f-call small{display:block;font-family:var(--body);font-size:.8rem;font-weight:400;opacity:.75}
.branches{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:24px 0;
  border-top:1px solid rgba(255,255,255,.15);border-bottom:1px solid rgba(255,255,255,.15)}
.branch{background:rgba(255,255,255,.07);border-radius:var(--r-sm);padding:16px;font-size:.92rem;line-height:1.5}
.branch b{display:block;font-family:var(--head);color:#fff;font-size:1.05rem;margin-bottom:3px}
.branch a{color:#7FE3EC;font-weight:600}
.f-end{padding-top:18px;text-align:center;font-size:.88rem}

/* ── Floating + sticky bar ──────────────────────────────── */
.floats{position:fixed;right:16px;bottom:16px;z-index:70;display:flex;flex-direction:column;gap:11px}
.floats a{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:var(--sh-lg);transition:transform .16s}
.floats a:hover{transform:scale(1.08)}
.f-wa{background:var(--wa)}
.f-ph{background:var(--call);animation:ring 2.4s infinite}
.floats svg{width:28px;height:28px}
@keyframes ring{0%{box-shadow:0 0 0 0 rgba(238,108,30,.5)}70%{box-shadow:0 0 0 15px rgba(238,108,30,0)}100%{box-shadow:0 0 0 0 rgba(238,108,30,0)}}
.mbar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:65;background:#fff;
  border-top:1px solid var(--line);padding:9px 11px;gap:9px;box-shadow:0 -5px 20px rgba(18,48,47,.1)}
.mbar .btn{flex:1;min-height:52px;font-size:1.02rem;padding:11px 12px}

/* ── Modal ──────────────────────────────────────────────── */
.modal{position:fixed;inset:0;z-index:100;background:rgba(6,65,74,.6);display:none;align-items:center;justify-content:center;padding:16px}
.modal.open{display:flex}
.sheet{background:#fff;border-radius:22px;max-width:450px;width:100%;padding:30px 26px;position:relative;
  box-shadow:var(--sh-lg);animation:pop .24s ease;max-height:94vh;overflow-y:auto}
@keyframes pop{from{transform:scale(.95);opacity:0}to{transform:none;opacity:1}}
.sheet .x{position:absolute;top:12px;right:14px;background:var(--tint);border:none;width:38px;height:38px;
  border-radius:50%;font-size:1.4rem;cursor:pointer;color:var(--teal-dd);line-height:1}
.sheet h3{font-size:1.5rem;margin-bottom:5px}
.sheet .sub{font-size:.98rem;color:var(--mute);margin-bottom:20px}
.f{margin-bottom:14px}
.f label{display:block;font-weight:600;color:var(--ink);margin-bottom:6px;font-size:.98rem}
.f input,.f select{width:100%;font-family:var(--body);font-size:1.05rem;padding:14px 15px;
  border:2px solid var(--line);border-radius:var(--r-sm);background:#fff;color:var(--ink);min-height:54px}
.f input:focus,.f select:focus{outline:none;border-color:var(--teal)}
.sheet .btn{width:100%}
.sheet .fine{font-size:.85rem;color:var(--mute);text-align:center;margin-top:12px}
.sheet .err{display:none;font-size:.95rem;color:var(--call-d);text-align:center;margin-top:11px;font-weight:600}
.sheet .ok{text-align:center}
.sheet .ok .tick{width:74px;height:74px;border-radius:50%;background:#E4F8EC;color:var(--wa-d);font-size:2.4rem;
  display:grid;place-items:center;margin:0 auto 14px}

/* ── First-visit offer popup ────────────────────────────── */
.offer{position:fixed;inset:0;z-index:110;background:rgba(6,65,74,.72);display:none;
  align-items:center;justify-content:center;padding:16px}
.offer.open{display:flex}
.offer-sheet{background:#fff;border-radius:24px;max-width:470px;width:100%;padding:34px 30px 30px;
  position:relative;box-shadow:0 24px 60px rgba(6,65,74,.4);text-align:left;
  animation:offerIn .32s cubic-bezier(.2,.9,.3,1.2);max-height:94vh;overflow-y:auto}
@keyframes offerIn{from{transform:scale(.9) translateY(14px);opacity:0}to{transform:none;opacity:1}}
.offer-x{position:absolute;top:14px;right:14px;width:44px;height:44px;border-radius:50%;border:none;
  background:var(--call);color:#fff;font-size:1.5rem;line-height:1;cursor:pointer;z-index:2;
  box-shadow:0 5px 14px rgba(238,108,30,.4)}
.offer-x:hover{background:var(--call-d)}
.offer-gift{font-size:2.8rem;line-height:1;margin-bottom:12px}
.offer-sheet h3{font-size:1.85rem;margin-bottom:4px;line-height:1.15;padding-right:52px}
.offer-sub{color:var(--call);font-family:var(--head);font-weight:600;font-size:1.15rem;margin-bottom:18px}
.offer-list{list-style:none;background:var(--tint-2);border:1px solid var(--line);border-radius:16px;
  padding:14px 18px;margin-bottom:16px}
.offer-list li{display:flex;align-items:center;gap:12px;padding:11px 0;font-family:var(--head);
  font-weight:600;font-size:1.06rem;color:var(--ink);border-bottom:1px solid var(--line);line-height:1.3}
.offer-list li:last-child{border-bottom:none}
.offer-list li span{font-size:1.35rem;flex-shrink:0}
.offer-note{font-size:.95rem;color:var(--mute);margin-bottom:18px}
.offer-sheet .btn{width:100%}
@media(max-width:620px){
  .offer-sheet{padding:30px 20px 24px;border-radius:20px}
  .offer-sheet h3{font-size:1.55rem}
  .offer-x{top:12px;right:12px;width:42px;height:42px}
  .offer-list li{font-size:1rem}
}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{transition:none;opacity:1;transform:none}.f-ph{animation:none}}

/* ── Responsive ─────────────────────────────────────────── */
@media(max-width:1040px){
  .cards,.prices,.steps,.whys,.photos,.actions{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  .hero-grid,.split{grid-template-columns:1fr;gap:28px}
  .hero-photo{order:-1}
  .menu{display:none}
  .menu.open{display:flex;position:absolute;top:82px;left:0;right:0;background:#fff;flex-direction:column;
    align-items:stretch;gap:0;padding:8px 18px 16px;border-bottom:1px solid var(--line);box-shadow:var(--sh-lg)}
  .menu.open a{padding:14px 4px;border-bottom:1px solid var(--line);font-size:1.06rem}
  .burger{display:block}
  .nav-act .btn{display:none}
  .f-grid,.branches{grid-template-columns:1fr}
  .incl ul{grid-template-columns:1fr}
  .mbar{display:flex}
  .floats{bottom:76px}
  .floats .f-ph{display:none}
  body{padding-bottom:70px}
  .sec{padding:44px 0}
}
@media(max-width:620px){
  body{font-size:17px}
  .cards,.prices,.whys,.photos,.actions,.steps{grid-template-columns:1fr}
  .minis{grid-template-columns:1fr 1fr 1fr;gap:8px}
  .mini i{font-size:1.25rem}
  .mini b{font-size:.86rem}
  .mini span{display:none}
  .topbar .wrap{gap:10px;font-size:.86rem}
  .cta{padding:36px 20px}
}