/* ═══════════════════════════════════════════════════════════
   NexaFlow SEO Services — Lucknow Page Stylesheet
   Theme: Dark base · Purple-to-cyan gradient · Glassmorphism
   Fonts: Syne (display) + Plus Jakarta Sans (body)
═══════════════════════════════════════════════════════════ */

/* ── RESET & ROOT ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Brand colours */
--clr-bg:          #f0f4ff;
--clr-bg-alt:      #e8eeff;
--clr-bg-card:     #ffffff;
--clr-bg-card-hov: #f5f7ff;
--clr-border:      rgba(0,0,0,.08);
--clr-border-hov:  rgba(37,99,235,.35);

  /* Gradient */
  --grad-primary:    linear-gradient(135deg, #7c3aed 0%, #2563eb 50%, #06b6d4 100%);
--grad-text: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
  --grad-btn:        linear-gradient(135deg, #7c3aed 0%, #2563eb 100%);
  --grad-btn-hov:    linear-gradient(135deg, #6d28d9 0%, #1d4ed8 100%);

  /* Text */
 --clr-text:        #1e293b;
--clr-text-muted:  #475569;
--clr-text-dim:    #94a3b8;
--clr-white:       #0f172a;

  /* Accent */
  --clr-accent:      #7c3aed;
  --clr-accent-2:    #2563eb;
  --clr-accent-glow: rgba(124,58,237,.25);

  /* Typography */
  --ff-display: 'Syne', sans-serif;
  --ff-body:    'Plus Jakarta Sans', sans-serif;

  /* Spacing scale */
  --sp-1: .25rem;
  --sp-2: .5rem;
  --sp-3: .75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-20: 5rem;
  --sp-24: 6rem;

  /* Radii */
  --r-sm:  .5rem;
  --r-md:  .875rem;
  --r-lg:  1.25rem;
  --r-xl:  1.75rem;
  --r-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.4);
  --shadow-md:  0 4px 20px rgba(0,0,0,.5);
  --shadow-glow:0 0 30px rgba(124,58,237,.2);
  --shadow-card:0 8px 32px rgba(0,0,0,.4);

  /* Transitions */
  --t-fast: 150ms ease;
  --t-base: 250ms ease;
  --t-slow: 400ms ease;

  /* Nav height */
  --nav-h: 68px;
}

/* ── BASE ── */
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body {
  font-family: var(--ff-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--clr-text);
  background: var(--clr-bg);
  min-height: 100vh;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
ul  { list-style: none; }
a   { color: inherit; text-decoration: none; }

/* ── SKIP LINK ── */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--sp-4);
  background: var(--clr-accent);
  color: var(--clr-white);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--r-sm);
  font-weight: 600;
  font-size: .875rem;
  z-index: 9999;
  transition: top var(--t-base);
}
.skip-link:focus { top: var(--sp-4); }

/* ── UTILITY ── */
.container        { max-width: 1160px; margin: 0 auto; padding: 0 var(--sp-6); }
.container--narrow{ max-width: 820px;  margin: 0 auto; padding: 0 var(--sp-6); }
.text-center      { text-align: center; }
.text-grad        {
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section--alt { background: #eef2ff; }

/* ── SECTION LABELS & HEADINGS ── */
.sec-label {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
   color: #2563eb;
  background: rgba(37,99,235,.08);
  border: 1px solid rgba(37,99,235,.2);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--r-full);
  margin-bottom: var(--sp-4);
}

h2 {
  font-family: var(--ff-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--clr-white);
  margin-bottom: var(--sp-4);
}

h3 {
  font-family: var(--ff-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--clr-white);
  margin-bottom: var(--sp-3);
}

.sec-sub {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 640px;
  margin-bottom: var(--sp-10);
  line-height: 1.7;
}
.sec-sub.center { margin-inline: auto; text-align: center; }

/* ── BUTTONS ── */
.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: .8rem 1.6rem;
  border-radius: var(--r-full);
  font-family: var(--ff-body);
  font-weight: 700;
  font-size: .9rem;
  cursor: pointer;
  transition: all var(--t-base);
  white-space: nowrap;
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--grad-btn);
  color: var(--clr-white);
  box-shadow: 0 4px 18px rgba(124,58,237,.4);
}
.btn-primary:hover {
  background: var(--grad-btn-hov);
  box-shadow: 0 6px 26px rgba(124,58,237,.55);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(255,255,255,.05);
  color: var(--clr-white);
  border: 1px solid var(--clr-border);
  backdrop-filter: blur(8px);
}
.btn-secondary:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(124,58,237,.4);
  transform: translateY(-2px);
}


/* ══════════════════════════════════════
   NAVIGATION
══════════════════════════════════════ */
header { position: sticky; top: 0; z-index: 900; }

#navbar {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--clr-border);
  height: var(--nav-h);
  transition: box-shadow var(--t-base);
}
#navbar.scrolled {
  box-shadow: 0 2px 24px rgba(0,0,0,.5);
}

.nav-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--sp-8);
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--r-sm);
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-nexa  { font-family: var(--ff-display); font-weight: 800; font-size: 1.1rem; color: var(--clr-white); }
.logo-flow  { font-family: var(--ff-display); font-weight: 800; font-size: 1.1rem; background: var(--grad-text); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.logo-tagline { font-size: .6rem; color: var(--clr-text-dim); letter-spacing: .06em; margin-top: 1px; }

/* Desktop links */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  list-style: none;
}
.nav-link {
  font-size: .875rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--r-sm);
  transition: color var(--t-fast), background var(--t-fast);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}
.nav-link:hover { color: #1e293b; background: rgba(37,99,235,.07); }

/* Dropdown */
.nav-dropdown { position: relative; }
.dd-arrow     { transition: transform var(--t-fast); flex-shrink: 0; }
.nav-dropdown:hover .dd-arrow,
.nav-dropdown-trigger[aria-expanded="true"] .dd-arrow { transform: rotate(180deg); }

.dropdown-panel {
  position: absolute;
  top: calc(100% + var(--sp-2));
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  min-width: 280px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-lg);
  padding: var(--sp-2);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-base), transform var(--t-base);
  z-index: 100;
  box-shadow: var(--shadow-card);
}
.nav-dropdown:hover .dropdown-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dp-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-md);
  transition: background var(--t-fast);
  text-decoration: none;
}
.dp-item:hover { background: rgba(124,58,237,.12); }
.dp-icon  { font-size: 1.25rem; flex-shrink: 0; }
.dp-text  { display: flex; flex-direction: column; }
.dp-text strong { font-size: .875rem; font-weight: 600; color: var(--clr-white); }
.dp-text small  { font-size: .75rem; color: var(--clr-text-muted); margin-top: 1px; }

/* Nav right */
.nav-right {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
  margin-left: auto;
}
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: .8rem;
  font-weight: 700;
  padding: .5rem 1.1rem;
  border-radius: var(--r-full);
  background: var(--grad-btn);
  color: var(--clr-white);
  transition: all var(--t-base);
  box-shadow: 0 3px 12px rgba(124,58,237,.35);
}
.nav-cta:hover {
  box-shadow: 0 5px 20px rgba(124,58,237,.5);
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: 1px solid var(--clr-border);
  border-radius: var(--r-sm);
  cursor: pointer;
  padding: 7px;
  transition: border-color var(--t-fast);
}
.hamburger:hover { border-color: rgba(124,58,237,.4); }
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: all var(--t-base);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ══════════════════════════════════════
   MOBILE MENU
══════════════════════════════════════ */
.mobile-menu {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  width: 100%;
  bottom: 0;
  background: rgba(255,255,255,.98);
  backdrop-filter: blur(20px);
  padding: var(--sp-6) var(--sp-6) var(--sp-10);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  transform: translateX(-100%);
  transition: transform var(--t-slow);
  z-index: 800;
  border-top: 1px solid var(--clr-border);
}
.mobile-menu.open {
  transform: translateX(0);
}

.mob-section-label {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--clr-text-dim);
  padding: var(--sp-4) var(--sp-3) var(--sp-1);
  margin-top: var(--sp-2);
}
.mob-link {
  display: block;
  font-size: .95rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-md);
  transition: all var(--t-fast);
}
.mob-link:hover,
.mob-link--active { color: var(--clr-white); background: rgba(124,58,237,.12); }
.mob-cta {
  display: block;
  margin-top: var(--sp-4);
  padding: .9rem;
  text-align: center;
  font-weight: 700;
  border-radius: var(--r-full);
  background: var(--grad-btn);
  color: var(--clr-white);
  font-size: .9rem;
}


/* ══════════════════════════════════════
   BREADCRUMB
══════════════════════════════════════ */
.breadcrumb {
  margin-bottom: var(--sp-6);
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-2);
  list-style: none;
  font-size: .8rem;
  color: var(--clr-text-dim);
}
.breadcrumb a { color: var(--clr-text-muted); transition: color var(--t-fast); }
.breadcrumb a:hover { color: #a78bfa; }
.breadcrumb [aria-current="page"] { color: var(--clr-text-muted); }


/* ══════════════════════════════════════
   HERO
══════════════════════════════════════ */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: flex-start;
  padding: var(--sp-8) 0 var(--sp-16);
  overflow: hidden;
}

/* Ambient background effects */
.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  left: 0;
  width: 60%;
  height: 80%;
   background: radial-gradient(ellipse, rgba(37,99,235,.10) 0%, transparent 70%);
  pointer-events: none;
  animation: heroGlowPulse 6s ease-in-out infinite;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 50%;
  height: 60%;
  background: radial-gradient(ellipse, rgba(37,99,235,.12) 0%, transparent 70%);
  pointer-events: none;
}

@keyframes heroGlowPulse {
  0%, 100% { opacity: .7; transform: scale(1); }
  50%       { opacity: 1;  transform: scale(1.05); }
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding: 0 var(--sp-6);
  margin: 0 auto;
  text-align: center;
}

/* Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .06em;
  color: #2563eb;
  background: rgba(37,99,235,.08);
  border: 1px solid rgba(37,99,235,.2);
  padding: .4rem 1rem;
  border-radius: var(--r-full);
  margin-bottom: var(--sp-6);
}
.badge-dot {
  width: 7px;
  height: 7px;
    background: #2563eb;
  box-shadow: 0 0 6px rgba(37,99,235,.5);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: .3; }
}

/* Headline */
.hero-headline {
  font-family: var(--ff-display);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.12;
  color: var(--clr-white);
  margin-bottom: var(--sp-5);
  letter-spacing: -.02em;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  line-height: 1.75;
  max-width: 580px;
  margin: 0 auto var(--sp-8);
}

/* Pills */
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-2);
  list-style: none;
  margin-bottom: var(--sp-10);
}
.hero-pill {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .8rem;
  font-weight: 600;
  color: var(--clr-text-muted);
  background: rgba(255,255,255,.04);
  border: 1px solid var(--clr-border);
  padding: .35rem .9rem;
  border-radius: var(--r-full);
  transition: all var(--t-fast);
}
.hero-pill:hover { border-color: rgba(124,58,237,.35); color: var(--clr-white); }
.check { color: #4ade80; font-size: .75rem; }

/* Hero buttons */
.hero-btns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-4);
}


/* ══════════════════════════════════════
   RESULTS BAR
══════════════════════════════════════ */
.section-results {
  padding: var(--sp-10) 0;
  background: var(--clr-bg-alt);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.results-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--clr-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--clr-border);
}
.result-item {
  background: var(--clr-bg-alt);
  padding: var(--sp-6) var(--sp-5);
  text-align: center;
  transition: background var(--t-fast);
}
.result-item:hover { background: rgba(124,58,237,.06); }
.result-num {
  font-family: var(--ff-display);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--sp-2);
}
.result-lbl {
  font-size: .8rem;
  color: var(--clr-text-muted);
  font-weight: 500;
}


/* ══════════════════════════════════════
   WHY NEXAFLOW
══════════════════════════════════════ */
.section-why {
  padding: var(--sp-20) 0;
  text-align: center;
}
.ind-tags-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-3);
  margin-top: var(--sp-6);
  list-style: none;
}
.ind-tag {
  font-size: .82rem;
  font-weight: 600;
    color: #2563eb;
  background: rgba(37,99,235,.07);
  border: 1px solid rgba(37,99,235,.18);
  padding: .45rem 1rem;
  border-radius: var(--r-full);
  transition: all var(--t-fast);
  cursor: default;
}
.ind-tag:hover {
  background: rgba(124,58,237,.2);
  border-color: rgba(124,58,237,.4);
  transform: translateY(-2px);
}


/* ══════════════════════════════════════
   SEO SERVICES GRID
══════════════════════════════════════ */
.section-services {
  padding: var(--sp-20) 0;
}
.seo-types-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-6);
}

.seo-type {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-xl);
  padding: var(--sp-8);
  transition: all var(--t-base);
  position: relative;
  overflow: hidden;
}
.seo-type::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-primary);
  opacity: 0;
  transition: opacity var(--t-base);
}
.seo-type:hover {
  border-color: var(--clr-border-hov);
  background: var(--clr-bg-card-hov);
  box-shadow: var(--shadow-card), 0 0 0 1px rgba(130,100,255,.1);
  transform: translateY(-4px);
}
.seo-type:hover::before { opacity: 1; }

.seo-type-label {
  display: inline-block;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #2563eb;
  background: rgba(37,99,235,.08);
  border: 1px solid rgba(37,99,235,.18);
  padding: .25rem .7rem;
  border-radius: var(--r-full);
  margin-bottom: var(--sp-4);
}

.seo-type h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--clr-white);
  margin-bottom: var(--sp-3);
}
.seo-type p {
  font-size: .9rem;
  color: var(--clr-text-muted);
  margin-bottom: var(--sp-5);
  line-height: 1.6;
}
.seo-type ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.seo-type ul li {
  font-size: .875rem;
  color: var(--clr-text-muted);
  padding-left: var(--sp-5);
  position: relative;
  transition: color var(--t-fast);
}
.seo-type ul li::before {
  content: '→';
  color: #2563eb;
  position: absolute;
  left: 0;
  font-size: .75rem;
  top: .1em;
}
.seo-type:hover ul li { color: var(--clr-text); }


/* ══════════════════════════════════════
   WHAT WE OPTIMIZE — CARDS GRID
══════════════════════════════════════ */
.section-optimize {
  padding: var(--sp-20) 0;
}
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5);
}

.svc-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  transition: all var(--t-base);
}
.svc-card:hover {
  border-color: var(--clr-border-hov);
  background: var(--clr-bg-card-hov);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.svc-icon {
  font-size: 1.75rem;
  margin-bottom: var(--sp-4);
  display: block;
  filter: drop-shadow(0 0 8px rgba(124,58,237,.3));
}
.svc-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--clr-white);
  margin-bottom: var(--sp-2);
}
.svc-desc {
  font-size: .875rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
}


/* ══════════════════════════════════════
   COVERAGE AREA GRID
══════════════════════════════════════ */
.section-coverage {
  padding: var(--sp-20) 0;
}
.areas-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  list-style: none;
  margin-top: var(--sp-2);
}
.area-tag {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: .875rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  padding: .5rem 1rem;
  border-radius: var(--r-full);
  transition: all var(--t-fast);
}
.area-tag:hover {
  color: var(--clr-white);
  border-color: rgba(124,58,237,.35);
  background: rgba(124,58,237,.08);
}
.area-dot {
  width: 6px;
  height: 6px;
  background: var(--grad-primary);
  border-radius: 50%;
  flex-shrink: 0;
}


/* ══════════════════════════════════════
   FAQ
══════════════════════════════════════ */
.section-faq {
  padding: var(--sp-20) 0;
}
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.faq-item {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color var(--t-base);
}
.faq-item:hover { border-color: rgba(124,58,237,.25); }

.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-5) var(--sp-6);
  font-family: var(--ff-body);
  font-size: .95rem;
  font-weight: 600;
  color: var(--clr-white);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: color var(--t-fast);
}
.faq-q:hover { color: #c4b5fd; }
.faq-q[aria-expanded="true"] { color: #a78bfa; }

.faq-icon {
  font-size: 1.25rem;
  font-weight: 300;
  color: #7c3aed;
  flex-shrink: 0;
  transition: transform var(--t-base);
  line-height: 1;
}
.faq-q[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-a {
  padding: 0 var(--sp-6) var(--sp-5);
  font-size: .9rem;
  color: var(--clr-text-muted);
  line-height: 1.7;
  border-top: 1px solid var(--clr-border);
  animation: fadeInDown var(--t-base) ease;
}
.faq-a[hidden] { display: none; }

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ══════════════════════════════════════
   CTA SECTION
══════════════════════════════════════ */
.section-cta {
  padding: var(--sp-24) 0;
  position: relative;
  overflow: hidden;
}
.section-cta::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(124,58,237,.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-sub {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 540px;
  margin: 0 auto var(--sp-10);
  line-height: 1.7;
}
.cta-btns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-4);
}


/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
#footer {
  background: var(--clr-bg-alt);
  border-top: 1px solid var(--clr-border);
  padding-top: var(--sp-16);
}

.footer-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.6fr;
  gap: var(--sp-10);
  padding-bottom: var(--sp-12);
  border-bottom: 1px solid var(--clr-border);
}

/* Footer brand */
.footer-brand p {
  font-size: .875rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
  margin-top: var(--sp-4);
  max-width: 280px;
}
.footer-socials {
  display: flex;
  gap: var(--sp-3);
  margin-top: var(--sp-5);
}
.social-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.05);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-sm);
  color: var(--clr-text-muted);
  transition: all var(--t-base);
}
.social-icon:hover {
  background: rgba(124,58,237,.15);
  border-color: rgba(124,58,237,.35);
  color: #a78bfa;
  transform: translateY(-2px);
}

/* Footer columns */
.footer-col-heading {
  font-family: var(--ff-display);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--clr-white);
  margin-bottom: var(--sp-5);
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: var(--sp-3); }
.footer-col ul a {
  font-size: .875rem;
  color: var(--clr-text-muted);
  transition: color var(--t-fast);
}
.footer-col ul a:hover { color: #c4b5fd; }

/* Footer address */
.footer-address {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.footer-address p {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  font-size: .875rem;
  color: var(--clr-text-muted);
  line-height: 1.55;
}
.footer-address a { color: var(--clr-text-muted); transition: color var(--t-fast); }
.footer-address a:hover { color: #c4b5fd; }
.addr-icon { flex-shrink: 0; font-size: 1rem; margin-top: .1em; }

/* Map */
.map-wrapper {
  margin-top: var(--sp-5);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  opacity: .85;
  transition: opacity var(--t-base);
}
.map-wrapper:hover { opacity: 1; }
.map-wrapper iframe { display: block; }

/* Footer bottom */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-5) 0;
}
.footer-bottom p {
  font-size: .8rem;
  color: var(--clr-text-dim);
}
.footer-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: .8rem;
  font-weight: 600;
  color: #4ade80;
  background: rgba(74,222,128,.08);
  border: 1px solid rgba(74,222,128,.2);
  padding: .4rem .9rem;
  border-radius: var(--r-full);
  transition: all var(--t-fast);
}
.footer-wa-btn:hover {
  background: rgba(74,222,128,.15);
  border-color: rgba(74,222,128,.4);
  color: #4ade80;
}


/* ══════════════════════════════════════
   WHATSAPP FLOAT BUTTON
══════════════════════════════════════ */
.wa-float {
  position: fixed;
  bottom: var(--sp-6);
  right: var(--sp-6);
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  z-index: 850;
  transition: all var(--t-base);
}
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,.6);
}
.wa-float svg { flex-shrink: 0; }


/* ══════════════════════════════════════
   RESPONSIVE — TABLET (≤ 960px)
══════════════════════════════════════ */
@media (max-width: 960px) {
  .nav-links      { display: none; }
  .hamburger      { display: flex; }

  .seo-types-grid { grid-template-columns: 1fr; }
  .cards-grid     { grid-template-columns: repeat(2, 1fr); }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-8);
  }

  .results-bar { grid-template-columns: repeat(2, 1fr); }
}


/* ══════════════════════════════════════
   RESPONSIVE — MOBILE (≤ 600px)
══════════════════════════════════════ */
@media (max-width: 600px) {
  :root { --nav-h: 60px; }

  .hero { padding: var(--sp-12) 0; min-height: auto; }
  .hero-headline { letter-spacing: -.01em; }

  .sec-sub { font-size: .95rem; }
  .hero-sub { font-size: .95rem; }
  .hero-btns { flex-direction: column; align-items: center; }
  .btn-primary, .btn-secondary { width: 100%; max-width: 320px; justify-content: center; }

  .results-bar { grid-template-columns: repeat(2, 1fr); }
  .cards-grid  { grid-template-columns: 1fr; }

  .section-services,
  .section-optimize,
  .section-why,
  .section-coverage,
  .section-faq,
  .section-cta { padding: var(--sp-14) 0; }

  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--sp-8);
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .faq-q   { font-size: .875rem; padding: var(--sp-4); }
  .faq-a   { padding: 0 var(--sp-4) var(--sp-4); }

  .seo-type { padding: var(--sp-6); }
  .svc-card { padding: var(--sp-5); }

  .wa-float { bottom: var(--sp-4); right: var(--sp-4); width: 50px; height: 50px; }
}


/* ══════════════════════════════════════
   REDUCED MOTION
══════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ══════════════════════════════════════
   HERO LAYOUT — two-column with widget
══════════════════════════════════════ */
.hero-layout {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-12);
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  width: 100%;
}

.hero-inner {
  flex: 1;
  max-width: 580px;
  text-align: left;
  padding: 0;
  margin: 0;
}

/* left-align pills & buttons */
.hero-pills  { justify-content: flex-start; }
.hero-btns   { justify-content: flex-start; }
.hero-badge  { text-align: left; }
.breadcrumb  { text-align: left; }
.hero-sub    { margin-left: 0; }

/* ── PHONE WIDGET ── */
.hero-widget {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hw-phone {
  width: 260px;
  background: #ffffff;
  border-radius: 36px;
  border: 6px solid #1e293b;
  box-shadow: 0 24px 60px rgba(37,99,235,.18), 0 4px 16px rgba(0,0,0,.12);
  overflow: hidden;
  position: relative;
  animation: phoneFloat 4s ease-in-out infinite;
}

@keyframes phoneFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

.hw-notch {
  width: 90px;
  height: 22px;
  background: #1e293b;
  border-radius: 0 0 16px 16px;
  margin: 0 auto;
}

.hw-screen {
  padding: 12px 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Search bar */
.hw-search {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #f1f5f9;
  border-radius: 8px;
  padding: 7px 10px;
  font-size: .72rem;
  font-weight: 500;
  color: #334155;
  border: 1px solid #e2e8f0;
}
.hw-search-icon { font-size: .8rem; }

/* Maps label */
.hw-maps-label {
  font-size: .65rem;
  font-weight: 600;
  color: #2563eb;
  letter-spacing: .04em;
  padding: 0 2px;
}

/* Result cards */
.hw-card {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: #f8faff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 8px 10px;
  transition: all .2s;
}
.hw-card--top {
  background: linear-gradient(135deg, #eff6ff, #f0fdf4);
  border-color: #93c5fd;
  box-shadow: 0 2px 10px rgba(37,99,235,.12);
}

.hw-card-rank {
  font-size: .75rem;
  font-weight: 800;
  color: #2563eb;
  background: rgba(37,99,235,.1);
  border-radius: 6px;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hw-card-rank--2 { color: #64748b; background: rgba(100,116,139,.1); }
.hw-card-rank--3 { color: #94a3b8; background: rgba(148,163,184,.1); }

.hw-card-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}
.hw-card-info strong {
  font-size: .75rem;
  font-weight: 700;
  color: #0f172a;
}
.hw-stars {
  font-size: .65rem;
  color: #f59e0b;
  font-weight: 600;
}
.hw-stars em { font-style: normal; color: #334155; }
.hw-stars.muted { color: #94a3b8; }
.hw-tag {
  font-size: .6rem;
  font-weight: 600;
  color: #16a34a;
  background: rgba(22,163,74,.08);
  border-radius: 4px;
  padding: 1px 5px;
  width: fit-content;
}
.hw-tag.muted { color: #94a3b8; background: rgba(148,163,184,.1); }
.hw-pin { font-size: 1rem; flex-shrink: 0; }

/* Stats row */
.hw-stats {
  display: flex;
  justify-content: space-between;
  background: linear-gradient(135deg, #2563eb, #06b6d4);
  border-radius: 10px;
  padding: 8px 10px;
  margin-top: 2px;
}
.hw-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
}
.hw-stat-num {
  font-size: .78rem;
  font-weight: 800;
  color: #ffffff;
}
.hw-stat-lbl {
  font-size: .58rem;
  color: rgba(255,255,255,.75);
  font-weight: 500;
}


/* ── RESPONSIVE: hide widget on mobile ── */
@media (max-width: 900px) {
  .hero-layout {
    flex-direction: column;
    text-align: center;
  }
  .hero-inner {
    text-align: center;
    max-width: 100%;
  }
  .hero-pills  { justify-content: center; }
  .hero-btns   { justify-content: center; }
  .hero-widget { display: none; }
}