/* ============================================================
   Power Kegels — Brand Design System
   Palette: Deep Navy / Charcoal / Warm Orange-Red
   Font: Jost (Google Fonts)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Jost:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

/* ── CSS Custom Properties ── */
:root {
  --navy:        #0d1b2a;
  --navy-mid:    #162236;
  --navy-light:  #1e3050;
  --charcoal:    #2c3e50;
  --charcoal-lt: #374f65;
  --orange:      #e8420f;
  --orange-lt:   #f05a2a;
  --orange-pale: #fdf0eb;
  --gold:        #c97d1b;
  --white:       #ffffff;
  --off-white:   #f8f9fb;
  --text-dark:   #1a1a2e;
  --text-body:   #2d3748;
  --text-muted:  #5a6a7e;
  --border:      #dde3ec;

  /* H-bar colours */
  --h2-bg:       #0d1b2a;
  --h2-text:     #ffffff;
  --h3-bg:       #e8420f;
  --h3-text:     #ffffff;

  /* Spacing */
  --section-gap: 5rem;
  --bar-pad:     1.1rem 2rem;

  /* Transitions */
  --transition:  0.28s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Jost', sans-serif;
  font-size: 26px;
  line-height: 1.65;
  color: var(--text-body);
  background: var(--off-white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--orange); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--orange-lt); }
ul { list-style: none; }

/* ── Accessibility ── */
:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
  border-radius: 3px;
}
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ── Skip Link ── */
.skip-link {
  position: absolute; top: -100px; left: 1rem;
  background: var(--orange); color: #fff;
  padding: .5rem 1rem; border-radius: 4px;
  font-size: 16px; font-family: 'Jost', sans-serif;
  z-index: 9999; transition: top .2s;
}
.skip-link:focus { top: 1rem; }

/* ══════════════════════════════════════════
   NAVIGATION
══════════════════════════════════════════ */
.site-nav {
  position: sticky; top: 0; z-index: 900;
  background: var(--navy);
  box-shadow: 0 2px 16px rgba(0,0,0,.45);
}

.nav-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 0 2rem;
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}

/* Logo */
.nav-logo {
  display: flex; align-items: center; gap: .65rem;
  text-decoration: none; flex-shrink: 0;
}
.nav-logo svg { width: 42px; height: 42px; }
.nav-logo-text {
  font-family: 'Jost', sans-serif;
  font-size: 20px; font-weight: 700;
  color: var(--white); letter-spacing: .5px; line-height: 1.2;
}
.nav-logo-text span { color: var(--orange); display: block; font-size: 11px; font-weight: 400; letter-spacing: 1.5px; text-transform: uppercase; }

/* Nav links */
.nav-links {
  display: flex; align-items: center; gap: .25rem;
}
.nav-links a {
  font-family: 'Jost', sans-serif;
  font-size: 15px; font-weight: 500;
  color: rgba(255,255,255,.85);
  padding: .5rem .85rem;
  border-radius: 5px;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
  background: rgba(255,255,255,.1);
  color: var(--white);
}
.nav-links .nav-buy {
  background: var(--orange);
  color: var(--white) !important;
  padding: .5rem 1.2rem;
  border-radius: 6px;
  font-weight: 700;
  margin-left: .5rem;
  transition: background var(--transition), transform var(--transition);
}
.nav-links .nav-buy:hover {
  background: var(--orange-lt);
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  background: none; border: none; cursor: pointer;
  padding: .4rem; border-radius: 5px;
  color: var(--white);
}
.hamburger svg { width: 28px; height: 28px; }

/* Mobile drawer */
.nav-drawer {
  display: none;
  background: var(--navy-mid);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 1rem 2rem 1.5rem;
}
.nav-drawer.open { display: block; }
.nav-drawer a {
  display: block;
  font-family: 'Jost', sans-serif;
  font-size: 18px; font-weight: 500;
  color: rgba(255,255,255,.88);
  padding: .65rem 0;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.nav-drawer a:last-child { border-bottom: none; }
.nav-drawer .nav-buy {
  margin-top: .75rem;
  display: block; text-align: center;
  background: var(--orange); color: var(--white) !important;
  padding: .75rem; border-radius: 8px;
  font-weight: 700; border: none;
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
}

/* ══════════════════════════════════════════
   PAGE HERO / H1 BANNER
══════════════════════════════════════════ */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--charcoal) 100%);
  padding: 5rem 2rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(232,66,15,.18) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero .breadcrumb {
  font-size: 14px; color: rgba(255,255,255,.55);
  margin-bottom: 1.2rem; letter-spacing: .5px;
}
.page-hero .breadcrumb a { color: rgba(255,255,255,.55); }
.page-hero .breadcrumb a:hover { color: var(--orange); }
.page-hero .breadcrumb span { margin: 0 .4rem; }

.page-hero h1 {
  font-size: 34px; font-weight: 800;
  color: var(--white);
  line-height: 1.25;
  max-width: 860px; margin: 0 auto .75rem;
  letter-spacing: -.3px;
}
.page-hero .hero-sub {
  font-size: 20px; color: rgba(255,255,255,.72);
  max-width: 680px; margin: 0 auto;
  font-weight: 400;
}

/* ══════════════════════════════════════════
   H2 BARS (full-width, navy)
══════════════════════════════════════════ */
.h2-bar {
  background: var(--h2-bg);
  color: var(--h2-text);
  text-align: center;
  padding: 1.3rem 2rem;
  width: 100%;
}
.h2-bar h2 {
  font-size: 32px; font-weight: 700;
  letter-spacing: -.2px; line-height: 1.3;
  font-family: 'Jost', sans-serif;
}

/* ══════════════════════════════════════════
   H3 BARS (full-width, orange-red)
══════════════════════════════════════════ */
.h3-bar {
  background: var(--h3-bg);
  color: var(--h3-text);
  text-align: center;
  padding: .95rem 2rem;
  width: 100%;
}
.h3-bar h3 {
  font-size: 30px; font-weight: 600;
  font-family: 'Jost', sans-serif;
  letter-spacing: -.1px; line-height: 1.3;
}

/* ══════════════════════════════════════════
   CONTENT SECTIONS
══════════════════════════════════════════ */
.section {
  padding: var(--section-gap) 0;
}
.section-alt {
  background: var(--white);
}
.section-navy {
  background: var(--navy);
  color: var(--white);
}
.section-navy p, .section-navy li { color: rgba(255,255,255,.85); }

.container {
  max-width: 1100px; margin: 0 auto; padding: 0 2rem;
}

.content-block {
  padding: 2.5rem 2rem;
  max-width: 900px; margin: 0 auto;
}
.content-block p {
  font-size: 26px; line-height: 1.7;
  margin-bottom: 1.25rem;
  color: var(--text-body);
}
.content-block ul, .content-block ol {
  padding-left: 1.6rem;
  margin-bottom: 1.25rem;
}
.content-block li {
  font-size: 26px; line-height: 1.65;
  margin-bottom: .55rem;
  list-style: disc;
  color: var(--text-body);
}
.content-block ol li { list-style: decimal; }

/* ══════════════════════════════════════════
   CARDS GRID
══════════════════════════════════════════ */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
  padding: 2.5rem 2rem;
  max-width: 1100px; margin: 0 auto;
}
.card {
  background: var(--white);
  border-radius: 14px;
  padding: 2rem 1.75rem;
  border: 1.5px solid var(--border);
  box-shadow: 0 4px 18px rgba(0,0,0,.06);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 4px; height: 100%;
  background: var(--orange);
  border-radius: 14px 0 0 14px;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(232,66,15,.14);
  border-color: var(--orange);
}
.card-icon {
  width: 52px; height: 52px;
  background: var(--orange-pale);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}
.card-icon svg { width: 28px; height: 28px; color: var(--orange); }
.card h4 {
  font-size: 20px; font-weight: 700;
  color: var(--text-dark); margin-bottom: .6rem;
  font-family: 'Jost', sans-serif;
}
.card p {
  font-size: 18px; line-height: 1.6;
  color: var(--text-muted);
  font-family: 'Jost', sans-serif;
}

/* ══════════════════════════════════════════
   DUAL-COLUMN (text + image)
══════════════════════════════════════════ */
.dual-col {
  max-width: 1100px; margin: 0 auto;
  padding: 2.5rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.dual-col.reverse { direction: rtl; }
.dual-col.reverse > * { direction: ltr; }
.dual-col-text p {
  font-size: 26px; line-height: 1.7;
  color: var(--text-body); margin-bottom: 1.1rem;
}
.dual-col-img img {
  border-radius: 14px;
  box-shadow: 0 8px 32px rgba(0,0,0,.12);
  width: 100%;
}
@media (max-width: 768px) {
  .dual-col { grid-template-columns: 1fr; gap: 1.5rem; }
  .dual-col.reverse { direction: ltr; }
  .dual-col-img { order: -1; }
}

/* ══════════════════════════════════════════
   CTA SECTION
══════════════════════════════════════════ */
.cta-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  padding: 5rem 2rem;
  text-align: center;
}
.cta-section h2 {
  font-size: 32px; font-weight: 800;
  color: var(--white); margin-bottom: 1rem;
}
.cta-section p {
  font-size: 20px; color: rgba(255,255,255,.75);
  max-width: 600px; margin: 0 auto 2rem;
}
.cta-section .cta-img {
  max-width: 380px; margin: 0 auto 2.5rem;
  border-radius: 14px;
  box-shadow: 0 12px 48px rgba(0,0,0,.35);
}

.btn-primary {
  display: inline-block;
  background: var(--orange);
  color: var(--white);
  font-family: 'Jost', sans-serif;
  font-size: 19px; font-weight: 700;
  padding: 1rem 2.5rem;
  border-radius: 8px;
  border: none; cursor: pointer;
  letter-spacing: .3px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
}
.btn-primary:hover {
  background: var(--orange-lt);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,66,15,.35);
  color: var(--white);
}
.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--orange);
  font-family: 'Jost', sans-serif;
  font-size: 18px; font-weight: 600;
  padding: .85rem 2rem;
  border-radius: 8px;
  border: 2px solid var(--orange);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
}
.btn-secondary:hover {
  background: var(--orange);
  color: var(--white);
}

/* ══════════════════════════════════════════
   DISCLAIMER / NOTICE BOXES
══════════════════════════════════════════ */
.notice-box {
  background: #fff8f0;
  border-left: 5px solid var(--orange);
  border-radius: 0 8px 8px 0;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  font-size: 18px;
  color: var(--charcoal);
  line-height: 1.6;
}
.notice-box strong { color: var(--orange); }

.safety-box {
  background: #f0f4ff;
  border-left: 5px solid #2d72d9;
  border-radius: 0 8px 8px 0;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  font-size: 18px;
  color: var(--charcoal);
  line-height: 1.6;
}
.safety-box strong { color: #2d72d9; }

/* ══════════════════════════════════════════
   FAQ ACCORDION
══════════════════════════════════════════ */
.faq-list {
  max-width: 900px; margin: 0 auto; padding: 2rem 2rem;
}
.faq-item {
  border: 1.5px solid var(--border);
  border-radius: 10px; margin-bottom: 1rem;
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.open { border-color: var(--orange); }
.faq-q {
  width: 100%;
  background: var(--white);
  border: none; cursor: pointer;
  padding: 1.2rem 1.5rem;
  display: flex; justify-content: space-between; align-items: center;
  font-family: 'Jost', sans-serif;
  font-size: 20px; font-weight: 600;
  color: var(--text-dark); text-align: left;
  transition: background var(--transition);
}
.faq-q:hover { background: var(--off-white); }
.faq-q .faq-icon { flex-shrink: 0; width: 22px; height: 22px; color: var(--orange); transition: transform var(--transition); }
.faq-item.open .faq-q .faq-icon { transform: rotate(45deg); }
.faq-a {
  display: none;
  padding: 1rem 1.5rem 1.25rem;
  font-size: 20px; color: var(--text-body); line-height: 1.65;
  border-top: 1px solid var(--border);
  background: var(--white);
}
.faq-item.open .faq-a { display: block; }

/* ══════════════════════════════════════════
   HASHTAG CHIPS
══════════════════════════════════════════ */
.hashtag-row {
  display: flex; flex-wrap: wrap; gap: .6rem;
  justify-content: center; padding: 1rem 2rem;
}
.hashtag-chip {
  background: rgba(232,66,15,.1);
  color: var(--orange);
  border: 1px solid rgba(232,66,15,.25);
  border-radius: 50px;
  padding: .35rem .95rem;
  font-size: 15px; font-weight: 600;
  font-family: 'Jost', sans-serif;
  transition: background var(--transition), color var(--transition);
  cursor: default;
}
.hashtag-chip:hover {
  background: var(--orange);
  color: var(--white);
}

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,.75);
  padding: 4rem 2rem 2rem;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
}
.footer-brand .nav-logo { margin-bottom: 1rem; }
.footer-brand p {
  font-size: 16px; line-height: 1.65;
  color: rgba(255,255,255,.6);
}
.footer-col h5 {
  font-family: 'Jost', sans-serif;
  font-size: 15px; font-weight: 700;
  color: var(--white); letter-spacing: 1px;
  text-transform: uppercase; margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  font-size: 16px; color: rgba(255,255,255,.62);
  padding: .2rem 0;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--orange); }

/* Social row */
.social-row {
  display: flex; gap: .75rem;
  flex-wrap: wrap; margin-top: 1rem;
}
.social-btn {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.08);
  border-radius: 8px;
  color: rgba(255,255,255,.7);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.social-btn:hover {
  background: var(--orange);
  color: var(--white);
  transform: translateY(-2px);
}
.social-btn svg { width: 20px; height: 20px; }

.footer-bottom {
  max-width: 1200px; margin: 2.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p {
  font-size: 14px; color: rgba(255,255,255,.4);
}
.footer-disclaimer {
  font-size: 13px; color: rgba(255,255,255,.35);
  max-width: 1200px; margin: 1rem auto 0;
  line-height: 1.55;
}

@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════════
   ANIMATIONS (restrained)
══════════════════════════════════════════ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-up {
  opacity: 0;
  animation: fadeUp .55s ease forwards;
}
.animate-up.delay-1 { animation-delay: .1s; }
.animate-up.delay-2 { animation-delay: .22s; }
.animate-up.delay-3 { animation-delay: .34s; }

/* ══════════════════════════════════════════
   CHECKLIST / PLANNER
══════════════════════════════════════════ */
.checklist {
  list-style: none; padding: 0; margin: 1rem 0;
}
.checklist li {
  display: flex; align-items: flex-start; gap: .75rem;
  font-size: 20px; color: var(--text-body);
  padding: .55rem 0;
  border-bottom: 1px solid var(--border);
  list-style: none;
}
.checklist li::before {
  content: '';
  width: 22px; height: 22px; flex-shrink: 0;
  border: 2px solid var(--orange);
  border-radius: 5px; margin-top: 2px;
}

/* ══════════════════════════════════════════
   REFERENCE CITATIONS
══════════════════════════════════════════ */
.cite-list {
  padding: 1.5rem 2rem;
  max-width: 900px; margin: 0 auto;
}
.cite-list p {
  font-size: 16px; color: var(--text-muted);
  margin-bottom: .5rem; line-height: 1.55;
}
.cite-list a { color: var(--orange); font-size: 16px; }

/* ══════════════════════════════════════════
   UTILITY
══════════════════════════════════════════ */
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }
.pt-2 { padding-top: 2rem; }
.pb-2 { padding-bottom: 2rem; }