:root {
  color-scheme: light;
  --ink: #172c28;
  --muted: #5d6e67;
  --green: #087d70;
  --green-dark: #075c53;
  --cream: #f7f7f2;
  --line: #d9e2dc;
  --serif: "Songti SC", "STSong", "Noto Serif CJK SC", serif;
  --sans: "HarmonyOS Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body { margin: 0; background: var(--cream); color: var(--ink); font-family: var(--sans); line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.18; }
.container { width: min(calc(100% - 64px), 1200px); margin-inline: auto; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 9px 14px; background: var(--ink); color: #fff; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid #70b9ae; outline-offset: 4px; }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; height: 78px; border-bottom: 1px solid transparent; background: rgba(247,247,242,.92); backdrop-filter: blur(18px); transition: border-color .2s, box-shadow .2s; }
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 5px 22px rgba(20,52,44,.05); }
.nav-shell, .site-nav, .brand { display: flex; align-items: center; }
.nav-shell { height: 100%; justify-content: space-between; gap: 32px; }
.brand { gap: 10px; flex: none; font-size: 22px; font-weight: 850; letter-spacing: -.06em; }
.brand img { width: 40px; height: 40px; border-radius: 12px; }
.site-nav { gap: clamp(18px, 2.5vw, 36px); font-size: 13px; font-weight: 650; }
.site-nav > a:not(.nav-cta) { color: #4a5c55; transition: color .2s; }
.site-nav > a:not(.nav-cta):hover { color: var(--green); }
.nav-cta { display: inline-flex; align-items: center; gap: 14px; padding: 11px 17px; border-radius: 5px; background: var(--ink); color: #fff; transition: background .2s; }
.nav-cta:hover { background: var(--green-dark); }
.menu-toggle { display: none; width: 43px; height: 43px; padding: 11px; border: 1px solid var(--line); border-radius: 5px; background: #fff; }
.menu-toggle span { display: block; width: 100%; height: 2px; margin: 4px 0; background: var(--ink); }

.hero { position: relative; isolation: isolate; overflow: hidden; background: #f3f0e8; }
.hero-photo, .hero-photo img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-photo img { object-fit: cover; object-position: center 60%; }
.hero::before { position: absolute; z-index: 1; inset: 0; background: linear-gradient(90deg, #f6f4ed 0%, rgba(246,244,237,.98) 24%, rgba(246,244,237,.86) 40%, rgba(246,244,237,.25) 65%, transparent 84%); content: ""; pointer-events: none; }
.hero-content { position: relative; z-index: 2; display: flex; align-items: center; min-height: 690px; padding-top: 78px; }
.hero-copy { max-width: 655px; padding: 60px 0 70px; }
.eyebrow, .kicker { color: var(--green); font-size: 12px; font-weight: 800; letter-spacing: .14em; }
.eyebrow { display: flex; align-items: center; gap: 11px; margin-bottom: 27px; }
.eyebrow-dot, .status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #16a286; }
.hero h1 { margin-bottom: 25px; font-size: clamp(48px, 5.1vw, 73px); font-weight: 850; letter-spacing: -.075em; line-height: 1.22; }
.hero h1 em { color: var(--green); font-style: normal; }
.hero-lead { max-width: 530px; margin-bottom: 30px; color: #42534d; font-size: 18px; line-height: 1.85; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 26px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 54px; padding: 0 22px; border-radius: 5px; font-size: 14px; font-weight: 800; transition: background .2s, transform .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--green); color: #fff; }
.button-primary:hover { background: var(--green-dark); }
.button span, .text-link span { font-size: 20px; font-weight: 400; }
.text-link { display: inline-flex; align-items: center; gap: 14px; padding-bottom: 5px; border-bottom: 1px solid currentColor; color: var(--ink); font-size: 14px; font-weight: 800; }
.text-link:hover { color: var(--green); }
.hero-hint { margin: 17px 0 0; color: #66746e; font-size: 12px; }
.hero-caption { position: absolute; right: 0; bottom: 24px; margin: 0; color: rgba(23,44,40,.7); font-size: 11px; }

.intro-section { padding: 122px 0 112px; background: #fff; }
.intro-layout { display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 90px; }
.kicker { margin-bottom: 20px; }
.intro-heading h2, .product-copy h2, .section-heading h2, .security-layout h2, .faq-layout h2, .download-layout h2 { margin: 0; font-size: clamp(39px, 4.1vw, 59px); font-weight: 850; letter-spacing: -.07em; }
.intro-lead { max-width: 500px; margin-bottom: 6px; color: var(--muted); font-size: 17px; line-height: 1.9; }
.journey { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 78px; border-top: 1px solid var(--line); }
.journey-step { position: relative; padding: 32px 42px 0 0; }
.journey-step:not(:last-child) { border-right: 1px solid var(--line); margin-right: 42px; }
.journey-step::before { position: absolute; top: -5px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--green); content: ""; }
.journey-index { color: var(--green); font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.journey h3 { margin: 22px 0 12px; font-size: 29px; letter-spacing: -.05em; }
.journey p { max-width: 300px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.85; }

.product-section { padding: 112px 0; background: #ebf3ee; }
.product-layout { display: grid; grid-template-columns: .82fr 1.18fr; align-items: center; gap: clamp(60px, 8vw, 140px); }
.product-copy { max-width: 410px; }
.product-copy h2 { margin-bottom: 26px; }
.product-copy > p:not(.kicker) { margin-bottom: 28px; color: var(--muted); font-size: 17px; line-height: 1.9; }
.process-visual { max-width: 660px; padding: 18px; border: 1px solid #c9ddd2; border-radius: 15px; background: #dcebe2; box-shadow: 0 24px 55px rgba(25,78,63,.08); }
.process-top { display: flex; align-items: center; justify-content: space-between; padding: 4px 8px 16px; color: #51746a; font-size: 11px; letter-spacing: .06em; }
.process-mark { color: var(--ink); font-size: 15px; font-weight: 850; letter-spacing: -.04em; }
.process-body { padding: 34px 37px 28px; border-radius: 8px; background: #fff; }
.process-label { color: var(--green); font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.process-body h3 { margin: 10px 0 24px; font-size: 37px; letter-spacing: -.06em; }
.process-stages { display: grid; grid-template-columns: repeat(4, 1fr); gap: 7px; margin-bottom: 26px; }
.process-stages span { padding: 10px 4px; border: 1px solid #e1e8e3; border-radius: 5px; color: #728179; font-size: 12px; text-align: center; }
.process-stages .stage-active { border-color: var(--green); background: var(--green); color: #fff; font-weight: 800; }
.process-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 15px 0; border-top: 1px solid #e8eee9; font-size: 13px; }
.process-row span:first-child { flex: none; color: var(--ink); font-weight: 800; }
.process-row span:last-child { color: #6a7970; text-align: right; }
.process-foot { display: flex; align-items: center; gap: 9px; padding-top: 18px; border-top: 1px solid #e8eee9; color: #56756a; font-size: 11px; }
.process-foot .status-dot { width: 6px; height: 6px; }

.features-section { padding: 122px 0; background: #fff; }
.section-heading { margin-bottom: 68px; }
.feature-list { border-top: 1px solid var(--line); }
.feature-item { display: grid; grid-template-columns: 75px 1fr 78px; align-items: center; gap: 32px; min-height: 178px; padding: 27px 5px; border-bottom: 1px solid var(--line); }
.feature-number { align-self: start; padding-top: 7px; color: var(--green); font-size: 13px; font-weight: 800; }
.feature-item h3 { margin-bottom: 10px; font-size: 28px; letter-spacing: -.05em; }
.feature-item p { max-width: 700px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.8; }
.feature-symbol { display: grid; width: 62px; height: 62px; place-items: center; border: 1px solid #c8ddd4; border-radius: 50%; color: var(--green); font-family: var(--serif); font-size: 24px; }

.security-section { padding: 118px 0; background: #153d36; color: #fff; }
.security-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(50px, 9vw, 150px); }
.kicker-light { color: #8ed8c7; }
.security-intro { max-width: 450px; margin-top: 26px; color: #bad0c7; font-size: 17px; line-height: 1.85; }
.security-points > div:not(.security-links) { display: grid; grid-template-columns: 45px 1fr; gap: 22px; padding: 25px 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.security-points > div:first-child { padding-top: 0; }
.security-points > div > span { color: #8ed8c7; font-size: 12px; font-weight: 800; }
.security-points h3 { margin: 0 0 6px; font-size: 19px; }
.security-points p { margin: 0; color: #bad0c7; font-size: 14px; line-height: 1.8; }
.security-links { display: flex; flex-wrap: wrap; gap: 25px; margin-top: 25px; }
.security-links a { border-bottom: 1px solid rgba(255,255,255,.6); font-size: 13px; font-weight: 750; }
.security-links a:hover { color: #8ed8c7; }

.faq-section { padding: 116px 0; background: #fff; }
.faq-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(45px, 8vw, 130px); }
.faq-layout > div:first-child > p:last-child { margin: 25px 0 0; color: var(--muted); font-size: 14px; }
.faq-layout > div:first-child a { color: var(--green); border-bottom: 1px solid currentColor; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 24px 35px 24px 0; cursor: pointer; font-size: 16px; font-weight: 800; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; right: 5px; top: 22px; content: "+"; color: var(--green); font-size: 22px; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list p { max-width: 630px; margin: 0 0 25px; color: var(--muted); font-size: 14px; line-height: 1.85; }

.download-section { padding: 72px 0; background: #e8eee7; }
.download-layout { display: grid; grid-template-columns: 1fr 1.7fr auto; align-items: center; gap: 55px; }
.download-brand { display: flex; align-items: center; gap: 13px; font-size: 18px; font-weight: 850; line-height: 1.3; }
.download-brand img { width: 72px; height: 72px; border-radius: 17px; }
.download-brand small { color: var(--muted); font-size: 10px; font-weight: 500; white-space: nowrap; }
.download-layout h2 { font-size: clamp(30px, 3.1vw, 44px); }
.button-light { background: var(--green); color: #fff; white-space: nowrap; }
.button-light:hover { background: var(--green-dark); }

.site-footer { padding: 62px 0 25px; background: #f7f7f2; }
.footer-main { display: flex; align-items: start; justify-content: space-between; gap: 50px; padding-bottom: 63px; }
.footer-main .brand { font-size: 20px; }
.footer-main .brand img { width: 38px; height: 38px; }
.footer-main p { margin: 13px 0 0; color: var(--muted); font-size: 13px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px 28px; color: #4d6158; font-size: 13px; }
.footer-links a:hover, .footer-bottom a:hover { color: var(--green); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 20px; border-top: 1px solid var(--line); color: #75827b; font-size: 11px; }

@media (max-width: 1080px) {
  .hero-content { min-height: 620px; }
  .hero h1 { font-size: clamp(44px, 5vw, 60px); }
  .hero-copy { max-width: 560px; }
  .hero::before { background: linear-gradient(90deg, #f6f4ed 0%, rgba(246,244,237,.98) 28%, rgba(246,244,237,.88) 53%, rgba(246,244,237,.12) 90%); }
  .product-layout { gap: 55px; }
  .download-layout { grid-template-columns: 1fr 1.8fr; }
  .download-layout .button { grid-column: 2; justify-self: start; }
}

@media (max-width: 820px) {
  .container { width: min(calc(100% - 44px), 1200px); }
  .site-header { height: 70px; }
  .brand { font-size: 20px; }
  .brand img { width: 36px; height: 36px; }
  .menu-toggle { display: block; }
  .site-nav { position: absolute; top: 70px; right: 0; left: 0; display: none; align-items: stretch; flex-direction: column; gap: 0; padding: 13px 22px 22px; border-bottom: 1px solid var(--line); background: #fff; box-shadow: 0 15px 35px rgba(20,52,44,.1); }
  .site-nav.is-open { display: flex; }
  .site-nav > a:not(.nav-cta) { padding: 13px 2px; border-bottom: 1px solid #ecf0ec; }
  .site-nav .nav-cta { justify-content: space-between; margin-top: 17px; }
  .hero-content { min-height: 590px; padding-top: 70px; }
  .hero-copy { max-width: 510px; }
  .hero-photo img { object-position: 68% center; }
  .intro-section, .features-section, .faq-section { padding: 88px 0; }
  .intro-layout, .product-layout, .security-layout, .faq-layout { grid-template-columns: 1fr; gap: 38px; }
  .intro-lead { max-width: 620px; }
  .journey { margin-top: 55px; }
  .journey-step { padding-right: 15px; }
  .journey-step:not(:last-child) { margin-right: 20px; }
  .product-section, .security-section { padding: 88px 0; }
  .product-copy { max-width: 640px; }
  .process-visual { max-width: 100%; }
  .faq-layout { gap: 45px; }
  .download-layout { gap: 22px 35px; }
}

@media (max-width: 620px) {
  .container { width: min(calc(100% - 38px), 1200px); }
  .hero { display: flex; flex-direction: column; padding-top: 70px; background: #f5f3ec; }
  .hero::before { display: none; }
  .hero-content { order: 1; display: block; min-height: auto; padding-top: 54px; }
  .hero-copy { padding: 0 0 33px; }
  .eyebrow { margin-bottom: 22px; font-size: 10px; }
  .hero h1 { margin-bottom: 20px; font-size: clamp(40px, 10.4vw, 54px); line-height: 1.24; }
  .hero-lead { margin-bottom: 23px; font-size: 15px; line-height: 1.85; }
  .hero-actions { gap: 17px; }
  .button { min-height: 50px; padding: 0 17px; font-size: 13px; }
  .text-link { font-size: 13px; }
  .hero-photo { position: relative; order: 2; height: 310px; inset: auto; }
  .hero-photo img { object-position: 69% center; }
  .hero-caption { display: none; }
  .hero-hint { font-size: 11px; }
  .intro-section, .features-section, .faq-section { padding: 77px 0; }
  .intro-heading h2, .product-copy h2, .section-heading h2, .security-layout h2, .faq-layout h2 { font-size: clamp(35px, 9vw, 45px); }
  .intro-lead, .product-copy > p:not(.kicker), .security-intro { font-size: 15px; }
  .journey { grid-template-columns: 1fr; margin-top: 40px; }
  .journey-step { padding: 23px 0 25px; }
  .journey-step:not(:last-child) { margin: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .journey-step::before { top: -5px; }
  .journey h3 { margin: 12px 0 5px; font-size: 24px; }
  .journey p { max-width: 100%; font-size: 14px; }
  .product-section, .security-section { padding: 76px 0; }
  .process-visual { padding: 10px; }
  .process-top { padding: 4px 6px 10px; }
  .process-body { padding: 26px 20px 22px; }
  .process-body h3 { font-size: 30px; }
  .process-stages { gap: 4px; }
  .process-stages span { padding: 8px 2px; font-size: 10px; }
  .process-row { font-size: 11px; }
  .section-heading { margin-bottom: 42px; }
  .feature-item { grid-template-columns: 35px 1fr; gap: 12px; min-height: 0; padding: 25px 0; }
  .feature-number { font-size: 11px; }
  .feature-item h3 { font-size: 23px; }
  .feature-item p { font-size: 13px; }
  .feature-symbol { display: none; }
  .security-points > div:not(.security-links) { grid-template-columns: 35px 1fr; gap: 14px; }
  .faq-list summary { font-size: 14px; }
  .download-section { padding: 60px 0; }
  .download-layout { grid-template-columns: 1fr; gap: 24px; }
  .download-layout h2 { font-size: 34px; }
  .download-layout .button { grid-column: 1; }
  .footer-main { flex-direction: column; gap: 28px; padding-bottom: 40px; }
  .footer-links { gap: 14px 23px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

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

/* V3 — warmer, more expressive pet-care identity */
:root { --ink: #263944; --muted: #5c6b70; --green: #087d70; --green-dark: #075e55; --cream: #fff8ed; --line: #e6e3d9; --coral: #ed765a; --peach: #fff0e5; --yellow: #ffd76f; --blue: #e2edfa; }
body { background: var(--cream); }
.site-header { background: rgba(255,248,237,.94); }
.brand { letter-spacing: -.055em; }
.brand img { border-radius: 14px; box-shadow: 0 3px 10px rgba(77,61,40,.12); }
.nav-cta, .button { border-radius: 999px; }
.nav-cta { background: var(--coral); font-weight: 800; box-shadow: 0 5px 14px rgba(237,118,90,.19); }
.nav-cta:hover { background: #d96149; }
.menu-toggle { border-radius: 13px; }

.hero { background: #fff7e9; }
.hero::before { background: linear-gradient(90deg, #fff7e9 0%, rgba(255,247,233,.99) 26%, rgba(255,247,233,.91) 44%, rgba(255,247,233,.22) 69%, transparent 85%); }
.hero-content { min-height: 730px; }
.hero-copy { max-width: 660px; }
.eyebrow { gap: 9px; width: fit-content; padding: 9px 14px; border: 1px solid #f8dfbb; border-radius: 100px; background: #fffaf2; color: #946132; letter-spacing: .06em; }
.eyebrow-dot { background: var(--coral); }
.eyebrow-spark { margin-left: 6px; color: var(--coral); }
.hero h1 { font-size: clamp(48px, 5.1vw, 74px); line-height: 1.25; }
.hero h1 em { color: var(--coral); }
.hero-lead { color: #42575b; }
.button-primary { background: var(--coral); box-shadow: 0 10px 22px rgba(237,118,90,.2); }
.button-primary:hover { background: #d96149; }
.hero-sun { position: absolute; z-index: 2; top: 145px; right: 9%; display: grid; width: 52px; height: 52px; place-items: center; color: #e9a637; font-size: 48px; line-height: 1; transform: rotate(-12deg); }
.hero-sticker { position: absolute; right: 7px; bottom: 46px; display: flex; width: 154px; height: 154px; flex-direction: column; align-items: center; justify-content: center; border: 6px solid #fff8ea; border-radius: 50%; background: var(--yellow); box-shadow: 0 14px 30px rgba(70,54,31,.17); color: #5c432a; text-align: center; transform: rotate(10deg); }
.hero-sticker span { font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.hero-sticker strong { margin-top: 4px; font-size: 20px; line-height: 1.3; letter-spacing: -.04em; }
.hero-sticker i { position: absolute; right: 15px; top: 6px; color: var(--coral); font-size: 20px; font-style: normal; }
.hero-caption { right: 20px; bottom: 16px; color: #655e50; }

.intro-section { position: relative; overflow: hidden; background: #fffdf8; }
.intro-section::before { position: absolute; right: -70px; top: 75px; width: 270px; height: 270px; border: 1px dashed #f3c69b; border-radius: 50%; content: ""; opacity: .75; pointer-events: none; }
.kicker { color: var(--coral); }
.intro-lead { color: #52666a; }
.journey { gap: 16px; margin-top: 66px; border: 0; }
.journey-step { min-height: 294px; padding: 29px 31px 28px; overflow: hidden; border-radius: 24px; background: #ffeddf; }
.journey-step:nth-child(2) { background: #e2f2ed; }
.journey-step:nth-child(3) { background: #e6effb; }
.journey-step:not(:last-child) { margin: 0; border: 0; }
.journey-step::before { display: none; }
.journey-icon { display: grid; width: 59px; height: 59px; margin-bottom: 24px; place-items: center; border-radius: 18px; background: #fffaf2; color: #e67c5d; font-family: var(--serif); font-size: 30px; font-weight: 700; box-shadow: 0 5px 14px rgba(109,73,52,.07); }
.journey-step:nth-child(2) .journey-icon { color: #168679; }
.journey-step:nth-child(3) .journey-icon { color: #4a78b9; }
.journey-index { color: #9b6957; }
.journey-step:nth-child(2) .journey-index { color: #42746b; }
.journey-step:nth-child(3) .journey-index { color: #4e729e; }
.journey h3 { margin: 8px 0 10px; font-size: 27px; }
.journey p { max-width: 310px; color: #516269; }

.product-section { position: relative; overflow: hidden; background: #eaf5f0; }
.product-section::before { position: absolute; left: -95px; bottom: -155px; width: 390px; height: 390px; border: 1px dashed #a9d0bd; border-radius: 50%; content: ""; }
.product-layout { position: relative; }
.product-copy .kicker { color: var(--green); }
.process-visual { border-color: #b5d9c9; border-radius: 29px; background: #cfe9db; box-shadow: 0 24px 58px rgba(26,91,74,.13); }
.process-body { border-radius: 17px; }
.process-stages span { border-radius: 9px; }

.features-section { background: #fff9ef; }
.section-heading { position: relative; display: block; margin-bottom: 53px; }
.section-heading::after { position: absolute; right: 34px; top: 22px; width: 84px; height: 84px; border: 12px solid #f8c9ad; border-radius: 50%; box-shadow: 0 0 0 14px #ffe2c9; content: ""; }
.feature-list { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; border: 0; }
.feature-item { position: relative; display: flex; min-height: 287px; flex-direction: column; align-items: start; gap: 0; overflow: hidden; padding: 32px 36px; border: 0; border-radius: 27px; background: #e8f2ed; transition: transform .2s, box-shadow .2s; }
.feature-item:hover { transform: translateY(-4px); box-shadow: 0 15px 32px rgba(50,65,63,.1); }
.feature-item:nth-child(2) { background: #ffe8d9; }
.feature-item:nth-child(3) { background: #e4eefb; }
.feature-item:nth-child(4) { background: #fff0c5; }
.feature-symbol { display: grid; width: 58px; height: 58px; margin-bottom: 18px; border: 0; border-radius: 18px; background: #fffaf5; color: #228a72; font-family: var(--sans); font-size: 30px; font-weight: 650; box-shadow: 0 7px 18px rgba(35,62,53,.08); }
.feature-item:nth-child(2) .feature-symbol { color: #eb7658; }
.feature-item:nth-child(3) .feature-symbol { color: #5986bc; }
.feature-item:nth-child(4) .feature-symbol { color: #d99036; }
.feature-number { padding: 0; color: #567b6e; font-size: 11px; letter-spacing: .09em; }
.feature-item:nth-child(2) .feature-number { color: #ad6d56; }
.feature-item:nth-child(3) .feature-number { color: #627fa6; }
.feature-item:nth-child(4) .feature-number { color: #99783e; }
.feature-item h3 { margin: 9px 0 10px; font-size: 29px; }
.feature-item p { max-width: 440px; color: #52646b; }

.moment-section { padding: 0 0 116px; background: #fff9ef; }
.moment-layout { display: grid; grid-template-columns: 1.15fr .85fr; min-height: 470px; overflow: hidden; border-radius: 29px; background: #fbdacb; }
.moment-photo { position: relative; overflow: hidden; }
.moment-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.moment-photo span { position: absolute; left: 19px; bottom: 19px; padding: 6px 10px; border-radius: 100px; background: rgba(255,250,243,.91); color: #625c50; font-size: 10px; }
.moment-copy { position: relative; display: flex; flex-direction: column; align-items: start; justify-content: center; padding: clamp(40px,5.2vw,77px); }
.moment-copy .kicker { color: #a5553c; }
.moment-copy h2 { margin: 0 0 20px; font-size: clamp(37px,3.6vw,54px); font-weight: 850; letter-spacing: -.075em; }
.moment-copy > p:not(.kicker) { max-width: 380px; margin-bottom: 27px; color: #594f4c; font-size: 16px; line-height: 1.85; }
.moment-spark { position: absolute; top: 24px; right: 36px; color: #fff5e9; font-size: 68px; line-height: 1; }
.moment-copy .text-link { position: relative; z-index: 1; }

.security-section { position: relative; overflow: hidden; background: #193a45; }
.security-section::before { position: absolute; right: -130px; top: -170px; width: 570px; height: 570px; border: 1px solid rgba(147,209,194,.15); border-radius: 50%; box-shadow: 0 0 0 95px rgba(147,209,194,.035), 0 0 0 190px rgba(147,209,194,.025); content: ""; pointer-events: none; }
.security-layout { position: relative; }
.security-points > div:not(.security-links) { border-color: rgba(255,255,255,.23); }
.security-points > div > span { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 11px; background: rgba(126,202,179,.16); color: #abedd8; }
.security-intro, .security-points p { color: #c7d8d4; }

.faq-section { background: #fffdf8; }
.faq-list { border: 0; }
.faq-list details { margin-bottom: 10px; padding: 0 21px; border: 1px solid #f0e8db; border-radius: 15px; background: #fff8ed; }
.faq-list details[open] { background: #fff2e3; }
.faq-list summary { padding: 21px 35px 21px 0; }
.faq-list summary::after { top: 18px; color: var(--coral); }
.faq-list p { margin-bottom: 23px; }

.download-section { position: relative; overflow: hidden; background: #ed765a; color: #fff; }
.download-section::after { position: absolute; right: -50px; bottom: -155px; width: 350px; height: 350px; border: 1px solid rgba(255,255,255,.38); border-radius: 50%; box-shadow: 0 0 0 55px rgba(255,255,255,.08); content: ""; pointer-events: none; }
.download-layout { position: relative; z-index: 1; }
.download-brand small { color: #fff5ec; }
.button-light { background: #fff8e8; color: #713e32; box-shadow: 0 8px 24px rgba(97,43,29,.12); }
.button-light:hover { background: #ffebcf; }
.site-footer { background: #fff9ef; }

@media (max-width: 1080px) {
  .hero::before { background: linear-gradient(90deg, #fff7e9 0%, rgba(255,247,233,.99) 28%, rgba(255,247,233,.89) 53%, rgba(255,247,233,.12) 90%); }
  .hero-sticker { right: 0; width: 130px; height: 130px; }
  .hero-sticker strong { font-size: 17px; }
}
@media (max-width: 820px) {
  .site-nav { background: #fffaf2; }
  .hero-sun { right: 4%; }
  .hero-sticker { display: none; }
  .section-heading::after { width: 55px; height: 55px; border-width: 8px; box-shadow: 0 0 0 9px #ffe2c9; }
  .feature-item { min-height: 320px; padding: 28px; }
  .moment-layout { grid-template-columns: 1fr; }
  .moment-photo { height: 410px; }
  .moment-copy { min-height: 335px; }
}
@media (max-width: 620px) {
  .hero { background: #fff7e9; }
  .hero-content { min-height: auto; }
  .hero-copy { padding-bottom: 39px; }
  .hero-sun { top: 110px; right: 20px; font-size: 32px; }
  .hero-photo { height: 300px; }
  .hero-photo img { object-position: 65% center; }
  .eyebrow { max-width: 100%; padding: 7px 10px; font-size: 10px; }
  .hero h1 { font-size: clamp(39px,10vw,50px); }
  .journey { gap: 12px; margin-top: 39px; }
  .journey-step { min-height: 0; padding: 24px; }
  .journey-step:not(:last-child) { border-bottom: 0; }
  .journey-icon { width: 48px; height: 48px; margin-bottom: 14px; border-radius: 14px; font-size: 25px; }
  .journey h3 { margin: 6px 0; }
  .section-heading::after { display: none; }
  .feature-list { grid-template-columns: 1fr; gap: 11px; }
  .feature-item { min-height: 0; padding: 24px; border-radius: 20px; }
  .feature-symbol { display: grid; width: 49px; height: 49px; margin-bottom: 12px; border-radius: 14px; font-size: 26px; }
  .feature-item h3 { margin: 6px 0; font-size: 25px; }
  .feature-item p { font-size: 13px; }
  .moment-section { padding-bottom: 75px; }
  .moment-layout { width: calc(100% - 38px); border-radius: 22px; }
  .moment-photo { height: 260px; }
  .moment-copy { min-height: 0; padding: 36px 26px 41px; }
  .moment-copy h2 { font-size: 36px; }
  .moment-copy > p:not(.kicker) { font-size: 14px; }
  .moment-spark { right: 15px; top: 13px; font-size: 48px; }
  .security-points > div > span { width: 29px; height: 29px; font-size: 11px; }
  .download-brand small { white-space: normal; }
  .faq-list details { padding: 0 17px; }
}