/*
Theme Name: custom_theme
Theme URI: https://custom_theme.example
Author: Hemnath
Author URI: https://custom_theme.example
Description: Custom landing page theme for CustomTheme, a digital marketing agency for dental clinics in Chennai. Converted from a static HTML/CSS/JS landing page design inspired by Perspective.co and Dyte.io.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: custom_theme
*/

:root{
  --paper:#FCFDFE;
  --panel:#F3F6F9;
  --ink:#111827;
  --ink-soft:#5B6472;
  --navy:#0B1F45;
  --blue:#2B6CF6;
  --blue-dark:#1E4FC4;
  --mint:#12B886;
  --lav:#8B6CF1;
  --amber:#F5A623;
  --amber-dark:#D98C0F;
  --line:#E4E9EF;
  --white:#FFFFFF;

  --display:'Outfit', sans-serif;
  --body:'Nunito Sans', sans-serif;
  /*--mono:'IBM Plex Mono', monospace;*/

  /*--max:1180px;*/
  --max:1240px;
  --radius:20px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

/*h1,h2,h3{ font-family:var(--display); margin:0; font-weight:800; letter-spacing:-0.02em; }*/


/* Screen-reader text (WordPress core convention, used for accessible skip links etc.) */
.screen-reader-text{
  border:0; clip:rect(1px,1px,1px,1px); clip-path:inset(50%);
  height:1px; margin:-1px; overflow:hidden; padding:0; position:absolute;
  width:1px; word-wrap:normal !important;
}



/* ---------- NAV ---------- */
nav{
  position:sticky; top:0; z-index:50;
  background:rgba(252,253,254,0.85);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
nav .wrap{ display:flex; align-items:center; justify-content:space-between; height:76px; gap:24px; }
.logo{ font-family:var(--display); font-weight:800; font-size:20px; letter-spacing:-0.02em; display:flex; align-items:center; gap:9px; }
.logo-mark{ width:34px; height:34px; border-radius:100px; ; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.logo b{ color:var(--navy); }

.nav-right{ display:flex; align-items:center; gap:36px; }
.nav-links{ display:flex; align-items:center; gap:30px; }
.nav-links a{ font-weight:600; font-size:14.5px; color:var(--ink-soft); transition:color .15s ease;}
.nav-links a:hover{ color:var(--ink); }

.nav-links li {
    list-style-type: none;
}

.nav-cta{
  font-family:var(--body); font-weight:700; font-size:14.5px;
  background:var(--ink); color:var(--paper);
  padding:12px 22px; border-radius:999px; border:none; cursor:pointer;
  transition:transform .15s ease, background .15s ease;
  white-space:nowrap;
}
.nav-cta:hover{ background:var(--blue-dark); transform:translateY(-1px); }

.hamburger{
  display:none; width:40px; height:40px;
  border:1px solid var(--line); border-radius:10px; background:var(--white);
  cursor:pointer; flex-shrink:0; padding:0; position:relative;
}
.hamburger span{ position:absolute; left:10px; right:10px; height:1.8px; background:var(--ink); border-radius:2px; transition:transform .22s ease, opacity .22s ease, top .22s ease; }
.hamburger span:nth-child(1){ top:14px; }
.hamburger span:nth-child(2){ top:19.5px; }
.hamburger span:nth-child(3){ top:25px; }
.hamburger.open span:nth-child(1){ top:19.5px; transform:rotate(45deg); }
.hamburger.open span:nth-child(2){ opacity:0; }
.hamburger.open span:nth-child(3){ top:19.5px; transform:rotate(-45deg); }

.mobile-menu{ display:none; max-height:0; overflow:hidden; background:var(--white); border-bottom:1px solid var(--line); transition:max-height .28s ease; }
.mobile-menu.open{ max-height:340px; }
.mobile-menu ul{ padding:8px 28px 22px; display:flex; flex-direction:column; }
.mobile-menu a{ font-family:var(--body); font-weight:600; font-size:16px; color:var(--ink); padding:14px 0; border-bottom:1px solid var(--panel); display:block; }
.mobile-menu li:last-child a{ border-bottom:none; }
.mobile-menu .nav-cta{ width:100%; margin-top:8px; text-align:center; }

@media (max-width: 920px){
  .nav-links{ display:none; }
  .hamburger{ display:block; }
  .mobile-menu{ display:block; }
  nav .nav-right > .nav-cta{ display:none; }
}
@media (min-width: 921px){ .mobile-menu{ display:none !important; } }

/* ---------- FAQ ---------- */
.faq-item{ border-bottom:1px solid var(--line); }
.faq-item:first-child{ border-top:1px solid var(--line); }
.faq-q{ width:100%; text-align:left; background:none; border:none; padding:22px 4px; font-family:var(--body); font-size:16.5px; font-weight:700; color:var(--ink); cursor:pointer; display:flex; justify-content:space-between; align-items:center; gap:16px; }
.faq-q .plus{ font-family:var(--mono); font-size:18px; color:var(--blue); flex-shrink:0; transition:transform .2s ease; }
.faq-item.open .faq-q .plus{ transform:rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .25s ease; }
.faq-a p{ padding:0 4px 22px; color:var(--ink-soft); font-size:15px; max-width:70ch; }



footer{ border-top:1px solid var(--line); padding:56px 0 32px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px; margin-bottom:40px; }
.footer-col h5{ font-family:var(--mono); font-size:11.5px; text-transform:uppercase; letter-spacing:0.08em; color:var(--ink-soft); margin-bottom:16px; }
.footer-col a{ display:block; font-size:14.5px; color:var(--ink); padding:6px 0; }
.footer-col a:hover{ color:var(--blue); }
footer .bottom{ display:flex; justify-content:space-between; align-items:center; font-size:13px; color:var(--ink-soft); padding-top:24px; border-top:1px solid var(--line); }

.reveal{ opacity:0; transform:translateY(16px); transition:opacity .55s ease, transform .55s ease; }
.reveal.in{ opacity:1; transform:translateY(0); }

/* ---------- WHATSAPP FLOATING BUTTON ---------- */
.whatsapp-btn{
  position:fixed; right:22px; bottom:22px; z-index:60;
  width:58px; height:58px; border-radius:50%; background:#25D366;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 26px rgba(17,24,39,0.28);
  transition:transform .18s ease, box-shadow .18s ease;
}
.whatsapp-btn:hover{ transform:translateY(-2px); }
.whatsapp-btn svg{ width:29px; height:29px; }
.whatsapp-btn .ping{ position:absolute; inset:0; border-radius:50%; background:#25D366; opacity:0.5; animation:wa-ping 2.2s ease-out infinite; }
@keyframes wa-ping{ 0%{ transform:scale(1); opacity:0.45; } 100%{ transform:scale(1.6); opacity:0; } }

/* ---------- BLOG / PAGE FALLBACK TEMPLATES ---------- */
.page-content{ color:var(--ink-soft); font-size:16px; line-height:1.7; }
.page-content p{ margin-bottom:16px; }
.blog-post-card{ margin-bottom:28px; padding-bottom:28px; border-bottom:1px solid var(--line); }
.blog-post-card h3{ font-size:20px; margin-bottom:8px; }
.blog-post-card h3 a:hover{ color:var(--blue); }
.blog-post-meta{ color:var(--ink-soft); font-size:13.5px; }
.blog-post-excerpt{ color:var(--ink-soft); margin-top:10px; font-size:15px; }
.pagination-row{ margin-top:20px; display:flex; gap:10px; }
.pagination-row a, .pagination-row span{ padding:8px 14px; border:1px solid var(--line); border-radius:8px; font-size:13.5px; }

@media (prefers-reduced-motion: reduce){
  .whatsapp-btn .ping{ animation:none; display:none; }
  .reveal{ transition:none; opacity:1; transform:none; }
}

@media (max-width: 980px){
  .stat-strip{ grid-template-columns:1fr; }
  .stat{ border-right:none; border-bottom:1px solid var(--line); }
  .stat:last-child{ border-bottom:none; }
  .framework{ grid-template-columns:1fr 1fr; }
  .compare-grid{ grid-template-columns:1fr; }
  .process{ grid-template-columns:1fr 1fr; }
  .journey{ grid-template-columns:1fr 1fr; }
  .journey::before{ display:none; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width: 640px){
  .intake{ grid-template-columns:1fr; }
  .framework{ grid-template-columns:1fr; }
  .process{ grid-template-columns:1fr; }
  .journey{ grid-template-columns:1fr; }
  .about-card{ grid-template-columns:1fr; }
  .audit{ grid-template-columns:1fr; padding:36px 26px; }
  .footer-grid{ grid-template-columns:1fr; }
  .whatsapp-btn{ right:16px; bottom:16px; width:52px; height:52px; }
  .whatsapp-btn svg{ width:26px; height:26px; }
}

/* ---------- SERVICES DROPDOWN (add to your custom_theme style.css) ---------- */

.nav-links li{ position:relative; }

/* DROPDOWN ARROW (for menu items with submenus) */
.nav-links .menu-item-has-children > a::after,
.mobile-menu .menu-item-has-children > a::after{
  content:'';
  display:inline-block;
  width:6px;
  height:6px;
  margin-left:6px;
  margin-bottom:1.5px;
  border-right:1.5px solid currentColor;
  border-bottom:2px solid currentColor;
  transform:rotate(45deg);
  transition:transform .2s ease;
  vertical-align:middle;
}

/* Desktop: rotate on hover (matches existing hover-to-open behavior) */
.nav-links .menu-item-has-children:hover > a::after,
.nav-links .menu-item-has-children.submenu-open > a::after{
  transform:rotate(-135deg);
}

/**/

.nav-links .sub-menu{
  display:none;
  position:absolute;
  top:100%; left:0;
  min-width:210px;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:12px;
  box-shadow:0 12px 28px rgba(17,24,39,0.10);
  padding:8px 0;
  z-index:60;
}

.nav-links .menu-item-has-children.submenu-open .sub-menu,
.nav-links .menu-item-has-children:hover .sub-menu{
  display:block;
}

.nav-links .sub-menu li{ list-style:none; }

.nav-links .sub-menu a{
  display:block;
  padding:10px 18px;
  font-size:14px;
  font-weight:600;
  color:var(--ink-soft);
  white-space:nowrap;
}
.nav-links .sub-menu a:hover{
  background:var(--panel);
  color:var(--ink);
}

/* Mobile: sub-menu expands inline instead of as a floating panel */
.mobile-menu .sub-menu{
  display:none;
  padding-left:16px;
}
.mobile-menu .menu-item-has-children.submenu-open .sub-menu{
  display:block;
}
.mobile-menu .sub-menu a{
  font-size:14.5px;
  padding:10px 0;
}


/* ============================================================
   BASE TYPOGRAPHY (uses variables already defined in :root)
   ============================================================ */
body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--paper);
  margin:0;
}
h1,h2,h3,h4,h5,h6{
  font-family:var(--display);
  font-weight:800;
  letter-spacing:-0.02em;
  margin:0 0 0.5em;
  color:var(--ink);
}
a{ color:inherit; text-decoration:none; }
img{ display:block; max-width:100%; }

h1, h2, h3 {
    color: var(--navy);
}

h1 {
    font-size: 2.5rem;
}

/* ============================================================
   LAYOUT PRIMITIVES
   ============================================================ */
.container{
  max-width:var(--max);
  margin-inline:auto;
  padding-inline:24px;
}
.container-narrow{ max-width:720px; }

.section{ padding:72px 0; }
@media (min-width:768px){ .section{ padding:96px 0; } }

.section-alt{ background:var(--panel); }

.section-dark{ background:var(--navy,#0B1F45); color:var(--white); }
.section-dark h1,
.section-dark h2,
.section-dark h3{ color:var(--white); }
.section-dark p{ color:rgba(255,255,255,0.75); }

.text-center{ text-align:center; }
.muted{ color:var(--ink-soft); }
.lead{ font-size:18px; line-height:1.7; color:var(--ink-soft); }

/* ============================================================
   RESPONSIVE GRIDS
   ============================================================ */
.grid-2, .grid-3, .grid-4{
  display:grid;
  grid-template-columns:1fr;
  gap:24px;
}
@media (min-width:640px){
  .grid-2, .grid-3, .grid-4{ grid-template-columns:1fr 1fr; }
}
@media (min-width:1024px){
  .grid-3{ grid-template-columns:repeat(3,1fr); }
  .grid-4{ grid-template-columns:repeat(4,1fr); }
}

/* Two-column split layout (hero / bio) with mobile stacking */
.split{
  display:grid;
  gap:40px;
  align-items:center;
}
@media (min-width:769px){
  .split{ grid-template-columns:1fr 1fr; gap:64px; }
}
.split-media img{
  width:100%;
  min-height:280px;
  object-fit:cover;
  border-radius:var(--radius);
}
.split-media.placeholder{
  background:var(--panel);
  min-height:280px;
  border-radius:var(--radius);
}
/* Hero: media shows first on mobile, second (right) on desktop */
.hero .split-media{ order:-1; }
@media (min-width:769px){ .hero .split-media{ order:0; } }
/* Bio: media shows second on mobile, first (left) on desktop */
.bio .split-media{ order:0; }
@media (min-width:769px){ .bio .split-media{ order:-1; } }

/* ============================================================
   CARD
   ============================================================ */
.card{
  background:var(--white);
  border-radius:var(--radius);
  padding:32px;
  box-shadow:0 8px 24px rgba(17,24,39,0.06);
}
.card p{ color:var(--ink-soft); font-size:15px; line-height:1.6; margin-bottom:12px; }
.card .label{ color:var(--ink); font-weight:600; }
.card h3{ font-size:18px; margin-bottom:12px; }
.card h2, h3 { color: var(--navy); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-block;
  padding:14px 26px;
  border-radius:12px;
  font-family:var(--body);
  font-weight:700;
  font-size:15px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, background .15s ease, color .15s ease;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-1px); }

.btn-primary{ background:var(--navy,#0B1F45); color:var(--white); }
.btn-primary:hover{ background:var(--blue-dark); }

.btn-outline{ background:transparent; border-color:var(--line); color:var(--ink); }
.btn-outline:hover{ background:var(--panel); }

.btn-white{ background:var(--white); color:var(--ink); }
.btn-white:hover{ background:var(--panel); }

.btn-outline-light{ background:transparent; border-color:rgba(255,255,255,0.3); color:var(--white); }
.btn-outline-light:hover{ background:rgba(255,255,255,0.1); }

.btn-group{ display:flex; flex-wrap:wrap; gap:16px; }

/* ============================================================
   TRUST STRIP (hero meta list)
   ============================================================ */
.trust-strip{
  display:flex;
  flex-wrap:wrap;
  gap:8px 24px;
  list-style:none;
  padding:0;
  margin:0 0 32px;
  color:var(--ink-soft);
  font-size:14px;
}

/* ============================================================
   CHECK LIST (Why Choose Me)
   ============================================================ */
.list-clean, .list-clean-white {
  list-style:none;
  padding:0;
  margin:0;
  display:flex;
  flex-direction:column;
  gap:20px;
}
.list-clean li{
  position:relative;
  padding-left:28px;
  color:var(--ink-soft);
  line-height:1.7;
}
.list-clean li::before{
  content:'✓';
  position:absolute;
  left:0;
  color:var(--blue);
  font-weight:700;
}
.list-clean strong{ color:var(--ink); }

.list-clean-white li{
  position:relative;
  padding-left:28px;
  color: rgba(255,255,255,0.75);
  line-height:1.7;
}
.list-clean-white li::before{
  content:'✓';
  position:absolute;
  left:0;
  color:var(--blue);
  font-weight:700;
}
.list-clean-white strong{ color:var(--white); }

/* ============================================================
   STEP NUMBER (How I Work)
   ============================================================ */
.step-num{
  width:40px;
  height:40px;
  border-radius:50%;
  background:var(--ink);
  color:var(--white);
  display:flex;
  align-items:center;
  justify-content:center;
  font-family:var(--display);
  font-weight:700;
  margin-bottom:16px;
}

/* ============================================================
   TEXT LINK (Learn more →, View all →, etc.)
   ============================================================ */
.text-link{
  display:inline-block;
  font-weight:600;
  color:var(--ink);
  text-decoration:underline;
  text-underline-offset:4px;
}
.text-link:hover{ color:var(--blue); }