/* ═══════════════════════════════════════
   ZENKAI HEALTH BRASIL — SHARED STYLESHEET
   zenkaihealth.com.br
═══════════════════════════════════════ */
:root {
  --teal: #00B894;
  --teal-d: #00A381;
  --teal-bg: #E8FAF6;
  --navy: #0F172A;
  --text: #1E293B;
  --muted: #64748B;
  --light: #94A3B8;
  --border: #E2E8F0;
  --bg: #F8FAFC;
  --white: #FFFFFF;
  --star: #F59E0B;
  --red: #EF4444;
  --shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,.08), 0 2px 4px rgba(0,0,0,.04);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.1), 0 4px 8px rgba(0,0,0,.04);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; background: #fff; }
body { font-family: 'Plus Jakarta Sans', sans-serif; color: var(--text); background: var(--white); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── NAV ── */
.zk-nav { position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,.97); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid #E2E8F0; font-family: 'Plus Jakarta Sans', sans-serif; }
.zk-nav-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 0 32px; height: 64px; gap: 16px; }
.zk-logo { font-size: 20px; font-weight: 800; letter-spacing: 2px; color: #0F172A; text-decoration: none; cursor: pointer; display: inline-flex; align-items: center; flex-shrink: 0; }
.zk-logo span { color: #00B894; }
.zk-logo small { font-size: 10px; font-weight: 500; color: var(--light); margin-left: 6px; letter-spacing: 1px; }
.zk-links { display: flex; align-items: center; gap: 4px; flex: 1; justify-content: center; }
.zk-links a { font-size: 13px; font-weight: 500; color: #64748B; text-decoration: none; padding: 6px 12px; border-radius: 8px; transition: all .15s; white-space: nowrap; }
.zk-links a:hover, .zk-links a.active { color: #0F172A; background: #F8FAFC; }
.zk-nav-cta { background: #00B894; color: #fff; padding: 10px 20px; border-radius: 8px; font-size: 13px; font-weight: 600; text-decoration: none; white-space: nowrap; flex-shrink: 0; transition: all .15s; }
.zk-nav-cta:hover { background: #00A381; transform: translateY(-1px); }
.zk-lang { display: inline-flex; align-items: center; gap: 2px; font-size: 12px; font-weight: 600; color: #94A3B8; letter-spacing: .5px; margin-right: 4px; }
.zk-lang a { color: #94A3B8; text-decoration: none; padding: 4px 6px; border-radius: 6px; transition: color .15s, background .15s; }
.zk-lang a:hover { color: #0F172A; background: #F8FAFC; }
.zk-lang a.active { color: #0F172A; font-weight: 800; }
.zk-lang-sep { color: #CBD5E1; padding: 0 1px; }
.zk-lang-mob { display: flex; gap: 4px; padding: 12px 0 16px; border-bottom: 1px solid #F1F5F9; margin-bottom: 12px; font-size: 14px; font-weight: 600; color: #94A3B8; }
.zk-lang-mob a { color: #94A3B8; text-decoration: none; padding: 6px 12px; border-radius: 8px; }
.zk-lang-mob a.active { color: #0F172A; background: #F8FAFC; font-weight: 800; }
.zk-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; background: none; border: none; z-index: 1001; }
.zk-hamburger span { width: 22px; height: 2px; background: #0F172A; border-radius: 2px; transition: all .3s; display: block; }
.zk-mobile-menu { display: none; position: fixed; top: 64px; left: 0; right: 0; bottom: 0; background: #fff; z-index: 10000; overflow-y: auto; padding: 20px 24px 40px; flex-direction: column; }
.zk-mobile-menu.open { display: flex; }
.zk-mob-section { margin-bottom: 16px; }
.zk-mob-head { font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; color: #00B894; padding: 8px 0 6px; border-bottom: 1px solid #E8FAF6; margin-bottom: 4px; }
.zk-mob-section a { display: block; font-size: 15px; font-weight: 500; color: #0F172A; padding: 11px 0; border-bottom: 1px solid #F1F5F9; text-decoration: none; cursor: pointer; }
.zk-mob-section a:hover { color: #00B894; }
.zk-mob-divider { height: 1px; background: #E2E8F0; margin: 16px 0; }
.zk-mobile-menu > .zk-flat-link { display: block; font-size: 15px; font-weight: 500; color: #64748B; padding: 12px 0; border-bottom: 1px solid #F1F5F9; text-decoration: none; cursor: pointer; }
.zk-mobile-cta { display: block; text-align: center; background: #00B894; color: #fff; padding: 15px; border-radius: 12px; font-size: 16px; font-weight: 700; margin-top: 20px; text-decoration: none; }

/* Dropdown */
.zk-dropdown { position: relative; display: inline-flex; }
.zk-dd-btn { font-size: 13px; font-weight: 500; color: #64748B; text-decoration: none; padding: 6px 12px; border-radius: 8px; border: none; background: none; cursor: pointer; font-family: inherit; display: flex; align-items: center; gap: 4px; }
.zk-dd-btn:hover { color: #0F172A; background: #F8FAFC; }
.zk-dd-arrow { font-size: 9px; transition: transform .2s; }
.zk-dropdown:hover .zk-dd-arrow { transform: rotate(180deg); }
.zk-dd-panel { display: none; position: absolute; top: 100%; left: 50%; transform: translateX(-50%); padding-top: 12px; min-width: 680px; z-index: 9999; }
.zk-dropdown:hover .zk-dd-panel { display: block; }
.zk-dd-inner { background: #fff; border: 1.5px solid #E2E8F0; border-radius: 16px; padding: 24px 28px; box-shadow: 0 20px 60px rgba(0,0,0,.12); display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 28px; }
.zk-dd-head { font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; color: #00B894; margin-bottom: 10px; padding-bottom: 8px; border-bottom: 1.5px solid #E8FAF6; }
.zk-dd-link { display: block; font-size: 13px; font-weight: 500; color: #475569; padding: 5px 0; text-decoration: none; }
.zk-dd-link:hover { color: #00B894; }

/* ── FOOTER ── */
.zk-footer { background: #0A0F1E; font-family: 'Plus Jakarta Sans', sans-serif; }
.zk-footer-top { max-width: 1200px; margin: 0 auto; padding: 56px 32px 40px; display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 48px; border-bottom: 1px solid rgba(255,255,255,.07); }
.zk-fb { display: flex; flex-direction: column; }
.zk-fb-logo { font-size: 22px; font-weight: 800; letter-spacing: 2.5px; color: #fff; text-decoration: none; display: inline-flex; align-items: center; margin-bottom: 12px; }
.zk-fb-logo span { color: #00B894; }
.zk-fb-tag { font-size: 13px; color: rgba(255,255,255,.45); line-height: 1.7; max-width: 230px; margin-bottom: 20px; }
.zk-fb-rating { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); border-radius: 100px; padding: 8px 14px; width: fit-content; margin-bottom: 16px; }
.zk-fb-stars { color: #F59E0B; font-size: 13px; letter-spacing: 1px; }
.zk-fb-rating-text { font-size: 12px; font-weight: 600; color: rgba(255,255,255,.7); }
.zk-fb-badges { display: flex; gap: 8px; flex-wrap: wrap; }
.zk-fb-badge { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; padding: 5px 10px; border-radius: 6px; border: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.4); }
.zk-fc-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: #00B894; margin-bottom: 16px; display: block; }
.zk-fc a { display: block; font-size: 13px; font-weight: 400; color: rgba(255,255,255,.5); text-decoration: none; margin-bottom: 11px; transition: color .15s; }
.zk-fc a:hover { color: #fff; }
.zk-footer-mid { max-width: 1200px; margin: 0 auto; padding: 24px 32px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid rgba(255,255,255,.05); flex-wrap: wrap; }
.zk-footer-cta-text { font-size: 14px; font-weight: 500; color: rgba(255,255,255,.5); }
.zk-footer-cta-text strong { color: #fff; font-weight: 700; }
.zk-footer-cta-btn { background: #00B894; color: #fff; padding: 11px 22px; border-radius: 8px; font-size: 13px; font-weight: 700; text-decoration: none; white-space: nowrap; transition: all .15s; flex-shrink: 0; }
.zk-footer-cta-btn:hover { background: #00A381; }
.zk-footer-bottom { max-width: 1200px; margin: 0 auto; padding: 20px 32px 28px; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.zk-footer-legal { font-size: 11px; color: rgba(255,255,255,.2); line-height: 1.9; max-width: 700px; }
.zk-footer-copy { font-size: 11px; color: rgba(255,255,255,.18); white-space: nowrap; margin-top: 2px; }

/* ── AI COACH CHATBOT ── */
#zk-coach { position: fixed; bottom: 24px; right: 24px; z-index: 9999; display: flex; flex-direction: column; align-items: flex-end; gap: 12px; font-family: 'Plus Jakarta Sans', sans-serif; }
#zk-btn { width: 60px; height: 60px; border-radius: 50%; background: linear-gradient(135deg, #00B894, #00d4a8); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(0,184,148,.4); transition: all .2s; position: relative; flex-shrink: 0; }
#zk-btn:hover { transform: scale(1.07); box-shadow: 0 6px 28px rgba(0,184,148,.5); }
#zk-btn svg { width: 26px; height: 26px; color: #fff; }
.zk-badge { position: absolute; top: -2px; right: -2px; width: 18px; height: 18px; border-radius: 50%; background: #EF4444; border: 2px solid #fff; font-size: 10px; font-weight: 700; color: #fff; display: flex; align-items: center; justify-content: center; }
#zk-window { width: 360px; background: #fff; border-radius: 20px; box-shadow: 0 20px 60px rgba(0,0,0,.15), 0 0 0 1px rgba(0,0,0,.05); overflow: hidden; display: flex; flex-direction: column; max-height: 560px; opacity: 0; transform: translateY(16px) scale(.97); pointer-events: none; transition: all .2s cubic-bezier(.34,1.56,.64,1); }
#zk-window.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: all; }
.zk-header { background: #0F172A; padding: 16px 18px; display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.zk-avatar { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, #00B894, #00d4a8); display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
.zk-htext h4 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 2px; }
.zk-htext p { font-size: 12px; color: rgba(255,255,255,.5); display: flex; align-items: center; gap: 5px; }
.zk-online { width: 6px; height: 6px; border-radius: 50%; background: #00B894; display: inline-block; }
.zk-xbtn { margin-left: auto; background: none; border: none; cursor: pointer; color: rgba(255,255,255,.4); font-size: 22px; line-height: 1; padding: 4px; transition: color .15s; font-family: inherit; }
.zk-xbtn:hover { color: #fff; }
#zk-messages { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 10px; scroll-behavior: smooth; }
#zk-messages::-webkit-scrollbar { width: 4px; }
#zk-messages::-webkit-scrollbar-thumb { background: #E2E8F0; border-radius: 4px; }
.zkmsg { display: flex; gap: 8px; max-width: 100%; }
.zkmsg.user { flex-direction: row-reverse; }
.zkmsg-av { width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 12px; margin-top: 2px; }
.zkmsg.ai .zkmsg-av { background: #E8FAF6; color: #00A381; }
.zkmsg.user .zkmsg-av { background: #0F172A; color: #fff; font-weight: 700; font-size: 10px; }
.zkmsg-bbl { max-width: calc(100% - 40px); padding: 10px 13px; border-radius: 16px; font-size: 13px; line-height: 1.6; }
.zkmsg.ai .zkmsg-bbl { background: #F8FAFC; border: 1px solid #E2E8F0; border-bottom-left-radius: 4px; color: #1E293B; }
.zkmsg.user .zkmsg-bbl { background: #0F172A; color: #fff; border-bottom-right-radius: 4px; }
.zk-qr { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 16px 10px; }
.zk-qr-btn { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 12px; font-weight: 600; padding: 6px 12px; border-radius: 100px; border: 1.5px solid #00B894; background: #E8FAF6; color: #00A381; cursor: pointer; transition: all .15s; white-space: nowrap; }
.zk-qr-btn:hover { background: #00B894; color: #fff; }
.zk-typing { display: flex; gap: 4px; align-items: center; padding: 10px 13px; }
.zk-typing span { width: 6px; height: 6px; border-radius: 50%; background: #E2E8F0; animation: zkbounce .8s infinite; }
.zk-typing span:nth-child(2) { animation-delay: .15s; }
.zk-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes zkbounce { 0%,60%,100% { transform: translateY(0); } 30% { transform: translateY(-6px); } }
.zk-input-area { padding: 12px; border-top: 1px solid #E2E8F0; background: #fff; flex-shrink: 0; }
.zk-input-row { display: flex; gap: 8px; align-items: center; }
#zk-input { flex: 1; border: 1.5px solid #E2E8F0; border-radius: 100px; padding: 10px 16px; font-family: 'Plus Jakarta Sans', sans-serif; font-size: 13px; color: #1E293B; outline: none; transition: border .15s; background: #F8FAFC; }
#zk-input:focus { border-color: #00B894; background: #fff; }
#zk-input::placeholder { color: #94A3B8; }
#zk-send { width: 36px; height: 36px; border-radius: 50%; background: #00B894; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all .15s; }
#zk-send:hover { background: #00A381; }
#zk-send:disabled { background: #E2E8F0; cursor: not-allowed; }
#zk-send svg { width: 15px; height: 15px; color: #fff; }
.zk-disc { text-align: center; font-size: 10px; color: #94A3B8; margin-top: 6px; }

/* ── COMMON PAGE STYLES ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; font-family: inherit; font-weight: 600; border: none; cursor: pointer; border-radius: 8px; transition: all .15s; white-space: nowrap; text-decoration: none; }
.btn-primary { background: var(--teal); color: #fff; padding: 11px 22px; font-size: 14px; }
.btn-primary:hover { background: var(--teal-d); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,184,148,.3); }
.btn-lg { padding: 16px 32px; font-size: 16px; border-radius: 10px; }
.btn-xl { padding: 18px 40px; font-size: 17px; border-radius: 12px; }
.btn-outline { background: transparent; color: var(--navy); border: 1.5px solid var(--border); padding: 10px 20px; font-size: 14px; }
.btn-outline:hover { border-color: var(--navy); background: var(--bg); }
.section { padding: 80px 32px; }
.section-alt { background: var(--bg); }
.container { max-width: 1200px; margin: 0 auto; }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 52px; }
.section-tag { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; color: var(--teal); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 12px; }
h2 { font-size: clamp(26px,3.5vw,42px); font-weight: 800; color: var(--navy); line-height: 1.15; letter-spacing: -.3px; margin-bottom: 12px; }
.section-sub { font-size: 17px; color: var(--muted); line-height: 1.6; font-weight: 400; }
.faq-item { background: var(--white); border: 1.5px solid var(--border); border-radius: 12px; overflow: hidden; }
.faq-q { padding: 18px 20px; font-size: 15px; font-weight: 600; color: var(--navy); cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 12px; transition: background .15s; user-select: none; }
.faq-q:hover { background: var(--bg); }
.faq-q .arrow { font-size: 16px; color: var(--light); transition: transform .2s; flex-shrink: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s; padding: 0 20px; font-size: 14px; color: var(--muted); line-height: 1.7; }
.faq-item.open .faq-a { max-height: 600px; padding: 0 20px 18px; }
.faq-item.open .arrow { transform: rotate(180deg); }
.faq-item.open .faq-q { background: var(--teal-bg); color: var(--teal-d); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .4; } }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .zk-links { display: none; }
  .zk-hamburger { display: flex; }
  .zk-nav-cta { display: none; }
}
@media (max-width: 768px) {
  .zk-footer-top { grid-template-columns: 1fr 1fr; gap: 28px; }
  .zk-footer-mid { flex-direction: column; align-items: flex-start; }
  .zk-nav-inner { padding: 0 20px; }
  .section { padding: 56px 20px; }
}
@media (max-width: 480px) {
  .zk-footer-top { grid-template-columns: 1fr; padding: 32px 20px; }
  .zk-footer-mid, .zk-footer-bottom { padding-left: 20px; padding-right: 20px; }
  #zk-window { width: calc(100vw - 32px); }
  #zk-coach { bottom: 16px; right: 16px; }
}

/* ═══════════════════════════════════════
   PREMIUM UPGRADE LAYER
═══════════════════════════════════════ */

/* Sharper depth tokens */
:root {
  --shadow-xl: 0 24px 60px -12px rgba(15,23,42,.18), 0 8px 16px -4px rgba(15,23,42,.06);
  --shadow-photo: 0 30px 80px -20px rgba(15,23,42,.35), 0 12px 24px -8px rgba(15,23,42,.1);
  --gradient-hero: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
  --gradient-card: linear-gradient(180deg, #FFFFFF 0%, #FAFCFE 100%);
}

/* Smoother heading typography across the site */
body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
h1, h2, h3 { font-feature-settings: 'ss01', 'ss02', 'kern'; }

/* Split hero: text + lifestyle photo (homepage and program pages) */
.hero-split { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 56px; align-items: center; max-width: 1240px; margin: 0 auto; padding: 88px 32px 96px; position: relative; }
.hero-split .hero-copy { text-align: left; max-width: 580px; }
.hero-split .hero-copy .eyebrow { justify-content: flex-start !important; }
.hero-split .hero-copy h1 { text-align: left !important; font-size: clamp(34px, 3.8vw, 52px) !important; line-height: 1.08 !important; letter-spacing: -.6px !important; }
.hero-split .hero-copy .hero-sub { text-align: left !important; margin-left: 0 !important; max-width: 560px !important; font-size: clamp(17px, 1.4vw, 19px) !important; line-height: 1.6 !important; }
.hero-split .hero-cta-group { align-items: flex-start !important; }
.hero-split .hero-fine { justify-content: flex-start !important; }
.hero-split .trust-row { justify-content: flex-start !important; }
.hero-photo { position: relative; aspect-ratio: 4 / 5; border-radius: 28px; overflow: hidden; box-shadow: var(--shadow-photo); background: #F1F5F9; transform: translateY(0); transition: transform .4s cubic-bezier(.16,1,.3,1); }
.hero-photo::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(15,23,42,.18) 100%); pointer-events: none; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-photo-badge { position: absolute; bottom: 20px; left: 20px; right: 20px; background: rgba(255,255,255,.95); backdrop-filter: blur(12px); border-radius: 16px; padding: 14px 18px; display: flex; align-items: center; gap: 12px; box-shadow: 0 8px 24px rgba(15,23,42,.12); }
.hero-photo-badge-icon { width: 36px; height: 36px; border-radius: 50%; background: var(--teal); color: #fff; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-weight: 800; }
.hero-photo-badge-text { font-size: 12.5px; line-height: 1.4; color: var(--navy); font-weight: 500; }
.hero-photo-badge-text strong { display: block; font-weight: 700; margin-bottom: 1px; }

/* Premium credentials bar — below hero on key pages */
.cred-bar { background: var(--white); border-top: 1px solid #EEF2F7; border-bottom: 1px solid #EEF2F7; padding: 20px 24px; }
.cred-bar-inner { max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; align-items: center; }
.cred-item { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--muted); font-weight: 500; }
.cred-item svg { flex-shrink: 0; color: var(--teal); }
.cred-item strong { color: var(--navy); font-weight: 600; }
@media (max-width: 760px) {
  .cred-bar-inner { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .cred-item { font-size: 12px; }
}

/* Section photo block — inline lifestyle image used inside program pages */
.section-photo { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; max-width: 1180px; margin: 0 auto; padding: 80px 32px; }
.section-photo.reverse { direction: rtl; }
.section-photo.reverse > * { direction: ltr; }
.section-photo-img { aspect-ratio: 4 / 5; border-radius: 24px; overflow: hidden; box-shadow: var(--shadow-xl); background: #F1F5F9; }
.section-photo-img img { width: 100%; height: 100%; object-fit: cover; }
.section-photo-body h2 { font-size: clamp(28px, 3.2vw, 40px); font-weight: 800; line-height: 1.12; color: var(--navy); margin-bottom: 16px; letter-spacing: -.6px; }
.section-photo-body p { font-size: 16.5px; line-height: 1.7; color: var(--muted); margin-bottom: 20px; }
.section-photo-list { list-style: none; padding: 0; margin: 0 0 28px; display: flex; flex-direction: column; gap: 12px; }
.section-photo-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; color: var(--text); }
.section-photo-list li::before { content: '✓'; color: var(--teal); font-weight: 800; flex-shrink: 0; line-height: 1.5; }

/* Lift program / pricing cards */
.pcard, .pc, .plan, .price-card { transition: transform .35s cubic-bezier(.16,1,.3,1), box-shadow .35s cubic-bezier(.16,1,.3,1) !important; }
.pcard:hover, .pc:hover, .plan:hover, .price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl) !important; }

/* Button polish: softer base, lifted hover */
.btn, .zk-nav-cta, .btn-primary { will-change: transform; }
.btn-primary, .zk-nav-cta { box-shadow: 0 6px 18px -6px rgba(0,184,148,.55), 0 2px 4px rgba(0,184,148,.18) !important; }
.btn-primary:hover, .zk-nav-cta:hover { box-shadow: 0 14px 28px -10px rgba(0,184,148,.6), 0 4px 8px rgba(0,184,148,.2) !important; transform: translateY(-2px) !important; }
.zk-portal-link { box-shadow: 0 1px 2px rgba(15,23,42,.04); }
.zk-portal-link:hover { box-shadow: 0 8px 18px -6px rgba(0,184,148,.45) !important; }

/* Hero photo on mobile */
@media (max-width: 900px) {
  .hero-split { grid-template-columns: 1fr; gap: 36px; padding: 56px 20px 64px; text-align: center; }
  .hero-split .hero-copy { max-width: 100%; text-align: center; }
  .hero-split .hero-copy h1, .hero-split .hero-copy .hero-sub { text-align: center !important; margin-left: auto !important; margin-right: auto !important; }
  .hero-split .hero-copy .eyebrow, .hero-split .hero-cta-group, .hero-split .hero-fine, .hero-split .trust-row { justify-content: center !important; align-items: center !important; }
  .hero-photo { max-width: 420px; margin: 0 auto; aspect-ratio: 1 / 1; }
  .section-photo { grid-template-columns: 1fr; gap: 32px; padding: 56px 20px; }
  .section-photo.reverse { direction: ltr; }
}

/* Smooth in-view entrance for any element with [data-reveal] */
@keyframes zk-reveal { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
[data-reveal] { animation: zk-reveal .7s cubic-bezier(.16,1,.3,1) both; }
[data-reveal="2"] { animation-delay: .08s; }
[data-reveal="3"] { animation-delay: .16s; }
[data-reveal="4"] { animation-delay: .24s; }

/* Subtle premium texture under hero on key pages */
.hero-shell { position: relative; background: var(--gradient-hero); overflow: hidden; padding: 0 !important; }
.hero-shell::before { content: ''; position: absolute; top: -20%; left: -10%; width: 60%; height: 100%; background: radial-gradient(ellipse at top left, rgba(0,184,148,.10) 0%, transparent 60%); pointer-events: none; }
.hero-shell::after { content: ''; position: absolute; top: -10%; right: -15%; width: 50%; height: 80%; background: radial-gradient(ellipse at top right, rgba(15,23,42,.04) 0%, transparent 60%); pointer-events: none; }