:root {
  --navy: #071c46;
  --navy-2: #0a285c;
  --blue: #08a9d5;
  --blue-soft: #eef5fb;
  --orange: #f36a2a;
  --orange-dark: #d94f13;
  --ink: #15213d;
  --muted: #65708a;
  --line: #dfe7f0;
  --white: #fff;
  --radius: 6px;
  --shadow: 0 18px 50px rgba(12, 35, 72, .12);
  --display: "Aptos Display", "Segoe UI Variable Display", "Trebuchet MS", sans-serif;
  --body: "Aptos", "Segoe UI", "Trebuchet MS", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: var(--body); line-height: 1.65; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
svg { fill: currentColor; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 104px 0; }
.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 { position: fixed; z-index: 999; left: 16px; top: 12px; transform: translateY(-150%); background: var(--white); color: var(--navy); padding: 10px 16px; border-radius: 4px; box-shadow: var(--shadow); }
.skip-link:focus { transform: none; }

.utility-bar { background: #f5f8fc; color: #5b6580; border-bottom: 1px solid #e7edf5; font-size: .76rem; }
.utility-inner { min-height: 38px; display: flex; align-items: center; justify-content: flex-end; gap: 28px; }
.utility-inner a, .utility-inner span { display: inline-flex; align-items: center; gap: 7px; }
.utility-inner svg { width: 14px; height: 14px; color: var(--blue); }
.utility-inner .utility-wa { color: var(--orange-dark); font-weight: 700; }
.site-header { position: relative; z-index: 50; background: var(--white); }
.main-nav { min-height: 82px; display: flex; align-items: center; box-shadow: 0 8px 24px rgba(12, 35, 72, .045); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand img { display: block; width: 205px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 28px; color: #2b3651; font-size: .83rem; font-weight: 700; }
.nav-links > a:not(.button) { position: relative; padding: 28px 0; }
.nav-links > a:not(.button)::after { content: ""; position: absolute; left: 0; bottom: 21px; width: 0; height: 2px; background: var(--orange); transition: width .2s ease; }
.nav-links > a:not(.button):hover::after, .nav-links > a:not(.button):focus-visible::after { width: 100%; }
.menu-toggle { display: none; width: 46px; height: 46px; border: 0; border-radius: 4px; background: var(--navy); padding: 12px; cursor: pointer; }
.menu-toggle span:not(.sr-only) { display: block; height: 2px; background: white; margin: 5px 0; transition: transform .2s, opacity .2s; }

.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 12px 23px; border: 1px solid transparent; border-radius: 4px; font-size: .82rem; font-weight: 800; line-height: 1.2; cursor: pointer; transition: transform .2s ease, background .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button:focus-visible, .text-link:focus-visible, summary:focus-visible, .floating-whatsapp:focus-visible { outline: 3px solid rgba(8, 169, 213, .45); outline-offset: 3px; }
.button svg, .button img { width: 20px; height: 20px; flex: 0 0 20px; }
.button-orange { background: var(--orange); color: white; box-shadow: 0 12px 24px rgba(243, 106, 42, .24); }
.button-orange:hover { background: var(--orange-dark); box-shadow: 0 15px 30px rgba(243, 106, 42, .3); }
.button-light { background: var(--white); color: var(--navy); }
.button-light:hover { background: #eef7fb; }
.button-whatsapp { background: #25d366; color: white; box-shadow: 0 12px 24px rgba(22, 145, 70, .24); }
.button-whatsapp:hover { background: #1fbd5a; box-shadow: 0 15px 30px rgba(22, 145, 70, .3); }
.button-whatsapp img { filter: brightness(0) invert(1); }

.hero { min-height: 565px; position: relative; display: grid; align-items: center; overflow: hidden; background: var(--navy); }
.hero-photo { position: absolute; inset: 0; background: url("assets/hero-family-desktop-v2.png") center top / cover no-repeat; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4, 22, 58, .94) 0%, rgba(6, 30, 70, .88) 35%, rgba(7, 31, 69, .22) 68%, rgba(7, 28, 70, .03) 100%); }
.hero-inner { position: relative; z-index: 2; padding-block: 86px 94px; }
.hero-copy { max-width: 610px; color: white; }
.eyebrow { margin: 0 0 12px; color: var(--orange); text-transform: uppercase; letter-spacing: .13em; font-size: .7rem; font-weight: 900; }
.eyebrow-light { color: #74d9f4; }
.hero h1 { max-width: 610px; margin: 0; font-family: var(--display); font-size: clamp(2.45rem, 4.7vw, 4.65rem); line-height: .99; letter-spacing: -.045em; font-weight: 700; text-wrap: balance; }
.hero-copy > p:not(.eyebrow) { max-width: 540px; margin: 24px 0 0; color: rgba(255,255,255,.78); font-size: 1rem; }
.hero-actions { margin-top: 32px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.text-link { color: white; font-size: .82rem; font-weight: 800; }
.text-link span { margin-left: 7px; color: var(--orange); font-size: 1.15rem; }
.scroll-cue { position: absolute; left: 50%; bottom: 18px; z-index: 4; width: 30px; height: 48px; transform: translateX(-50%); border: 1px solid rgba(255,255,255,.45); border-radius: 18px; }
.scroll-cue span { position: absolute; left: 50%; top: 9px; width: 4px; height: 8px; transform: translateX(-50%); border-radius: 4px; background: white; animation: scrollCue 1.8s infinite; }
@keyframes scrollCue { 0% { opacity: 0; transform: translate(-50%, 0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translate(-50%, 17px); } }

.quick-benefits { background: var(--blue-soft); border-bottom: 1px solid #e2eaf3; }
.quick-grid { min-height: 160px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.quick-item { display: flex; align-items: center; gap: 17px; padding: 34px 28px; border-right: 1px solid #dce7f1; }
.quick-item:last-child { border-right: 0; }
.line-icon { flex: 0 0 42px; width: 42px; height: 42px; display: grid; place-items: center; color: var(--blue); }
.line-icon svg { width: 32px; height: 32px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.quick-item h2 { margin: 0 0 4px; font-family: var(--display); font-size: 1.02rem; }
.quick-item p { margin: 0; color: var(--muted); font-size: .72rem; line-height: 1.55; }

.intro-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: clamp(50px, 8vw, 100px); align-items: center; }
.intro-visual { position: relative; min-height: 545px; }
.image-frame { width: 78%; aspect-ratio: 3 / 4; overflow: hidden; border-radius: 2px; background: #e8eef4; box-shadow: var(--shadow); }
.image-frame img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.intro-visual::before { content: ""; position: absolute; width: 56%; height: 78%; top: -22px; left: -22px; z-index: -1; border: 1px solid #cde1ee; }
.experience-card { position: absolute; right: 0; bottom: 18px; width: 245px; padding: 24px 26px; color: white; background: var(--navy); border-top: 4px solid var(--orange); box-shadow: var(--shadow); }
.experience-card strong, .experience-card span { display: block; }
.experience-card strong { font-family: var(--display); font-size: 1.3rem; }
.experience-card span { margin-top: 4px; color: #bdcae0; font-size: .75rem; line-height: 1.5; }
.intro-copy h2, .section-heading h2, .reviews-copy h2, .faq-copy h2 { margin: 0; color: var(--navy); font-family: var(--display); font-size: clamp(2rem, 3.5vw, 3.25rem); line-height: 1.08; letter-spacing: -.035em; }
.intro-copy > p:not(.eyebrow) { margin: 22px 0; color: var(--muted); }
.check-list { list-style: none; padding: 0; margin: 24px 0 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 13px 18px; font-size: .83rem; font-weight: 700; }
.check-list span { display: inline-grid; place-items: center; width: 21px; height: 21px; margin-right: 7px; border-radius: 50%; color: white; background: var(--blue); font-size: .67rem; }
.inline-actions { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.phone-link small, .phone-link strong { display: block; }
.phone-link small { color: var(--muted); font-size: .66rem; }
.phone-link strong { color: var(--navy); font-family: var(--display); font-size: 1.05rem; }

.numbers { padding: 92px 0 82px; color: white; background: #13275b; }
.numbers-heading { max-width: 720px; margin-bottom: 48px; }
.numbers-heading h2 { margin: 0; max-width: 650px; font-family: var(--display); font-size: clamp(2.25rem, 4vw, 3.7rem); line-height: 1.04; letter-spacing: -.035em; }
.numbers-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.numbers-grid article { min-height: 205px; display: flex; flex-direction: column; justify-content: space-between; padding: 34px 30px; background: #233fa0; border-radius: 7px; }
.numbers-grid strong { display: block; font-family: var(--display); font-size: clamp(2.5rem, 4vw, 4rem); line-height: 1; letter-spacing: -.035em; }
.numbers-grid span { color: #d7e0ff; font-size: .9rem; }
.numbers-note { margin: 44px 0 0; color: #d8e1ff; font-size: .88rem; font-style: italic; }

.system-cta { position: relative; padding: 70px 0; color: white; background: linear-gradient(90deg, rgba(6,27,67,.96), rgba(6,35,81,.82)), url("assets/gallery-03.jpeg") center 42% / cover no-repeat; }
.system-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.system-inner h2 { max-width: 710px; margin: 0; font-family: var(--display); font-size: clamp(1.85rem, 3vw, 3rem); line-height: 1.08; }

.section-heading { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.section-heading p:last-child { margin: 16px auto 0; color: var(--muted); max-width: 600px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card { background: white; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.service-card:hover { transform: translateY(-7px); border-color: transparent; box-shadow: var(--shadow); }
.service-photo { position: relative; height: 225px; overflow: hidden; background: #dfe8ee; }
.service-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.service-photo .photo-installation { object-position: 44% 34%; }
.service-photo .photo-maintenance { object-position: 68% 42%; }
.service-photo .photo-cleaning { object-position: 50% 34%; }
.service-photo .photo-pmoc { object-position: 63% 42%; }
.service-photo .photo-air-analysis { object-position: 53% 28%; }
.service-card:hover .service-photo img { transform: scale(1.04); }
.service-icon { position: absolute; left: 26px; bottom: -1px; width: 50px; height: 50px; display: grid; place-items: center; color: white; background: var(--orange); border-radius: 4px 4px 0 0; }
.service-icon svg { width: 27px; height: 27px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.service-body { padding: 27px 27px 30px; }
.card-kicker { margin: 0 0 6px; color: var(--orange); text-transform: uppercase; letter-spacing: .1em; font-size: .63rem; font-weight: 900; }
.service-body h3 { margin: 0 0 10px; color: var(--navy); font-family: var(--display); font-size: 1.38rem; }
.service-body > p:not(.card-kicker) { min-height: 72px; margin: 0 0 16px; color: var(--muted); font-size: .8rem; }
.service-body .service-whatsapp { min-height: 43px; display: inline-flex; align-items: center; gap: 8px; padding: 10px 15px; border-radius: 4px; color: white; background: #25d366; box-shadow: 0 8px 18px rgba(22, 145, 70, .18); font-size: .73rem; font-weight: 900; transition: transform .2s ease, background .2s ease; }
.service-body .service-whatsapp:hover { transform: translateY(-2px); background: #1fbd5a; }
.service-whatsapp img { width: 18px; height: 18px; filter: brightness(0) invert(1); }

.advantages { background: #fbfcfe; overflow: hidden; }
.advantage-orbit { position: relative; min-height: 590px; max-width: 1030px; margin: 0 auto; }
.advantage-center { position: absolute; left: 50%; top: 50%; width: 335px; height: 335px; transform: translate(-50%,-50%); border-radius: 50%; padding: 22px; background: white; box-shadow: 0 0 0 1px #e1ebf3, 0 0 0 38px #f0f6fa, 0 0 0 39px #e3edf4; }
.advantage-center img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.advantage-center i { position: absolute; inset: -68px; border: 1px dashed #cadde9; border-radius: 50%; }
.advantage-item { position: absolute; width: 250px; }
.advantage-item span { display: grid; place-items: center; width: 36px; height: 36px; color: var(--orange); border: 1px solid #f4b18e; border-radius: 50%; font-size: .66rem; font-weight: 900; }
.advantage-item h3 { margin: 10px 0 5px; color: var(--navy); font-family: var(--display); font-size: 1.04rem; }
.advantage-item p { margin: 0; color: var(--muted); font-size: .72rem; }
.advantage-a { left: 3%; top: 12%; text-align: right; }
.advantage-a span, .advantage-c span { margin-left: auto; }
.advantage-b { right: 3%; top: 12%; }
.advantage-c { left: 3%; bottom: 11%; text-align: right; }
.advantage-d { right: 3%; bottom: 11%; }
.center-action { text-align: center; margin-top: -30px; }

.work { color: white; background: var(--navy); }
.section-heading-light h2 { color: white; }
.section-heading-light p:last-child { color: #b9c7df; }
.work-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.work-grid figure { position: relative; margin: 0; overflow: hidden; border-radius: 3px; background: #102d63; }
.work-grid figure { aspect-ratio: 3 / 4; }
.work-grid .work-large { grid-row: auto; }
.work-grid figure:last-child { grid-column: auto; }
.work-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.work-grid figure:nth-child(1) img { object-position: center 35%; }
.work-grid figure:nth-child(2) img { object-position: center 42%; }
.work-grid figure:nth-child(3) img { object-position: center 38%; }
.work-grid figure:nth-child(4) img { object-position: center 42%; }
.work-grid figure:hover img { transform: scale(1.045); }
.work-grid figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 42px 18px 16px; background: linear-gradient(transparent, rgba(4,20,51,.9)); font-family: var(--display); font-size: .95rem; }

.clients { background: white; }
.clients-carousel { overflow: hidden; border-block: 1px solid var(--line); background: #fff; -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.clients-track { display: flex; width: max-content; animation: clients-scroll-right 36s linear infinite; will-change: transform; }
.clients-carousel:hover .clients-track { animation-play-state: paused; }
.clients-set { display: flex; flex: none; }
.client-logo { width: 230px; min-height: 150px; display: grid; place-items: center; padding: 28px; border-right: 1px solid var(--line); background: #fff; }
.client-logo img { width: 100%; max-width: 185px; max-height: 72px; object-fit: contain; }
@keyframes clients-scroll-right { from { transform: translateX(-50%); } to { transform: translateX(0); } }

.process { background: var(--blue-soft); }
.process-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: process; }
.process-grid li { position: relative; min-height: 235px; padding: 34px 31px; background: white; border-top: 3px solid var(--orange); box-shadow: 0 10px 32px rgba(12,35,72,.07); }
.process-grid span { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 25px; border-radius: 50%; background: var(--navy); color: white; font-family: var(--display); font-weight: 700; }
.process-grid h3 { margin: 0 0 8px; font-family: var(--display); color: var(--navy); }
.process-grid p { margin: 0; color: var(--muted); font-size: .8rem; }

.google-reviews { overflow: hidden; background: #dceffa; }
.reviews-heading { max-width: 720px; margin: 0 auto 45px; text-align: center; }
.reviews-heading h2 { margin: 0; color: var(--navy); font-family: var(--display); font-size: clamp(2rem, 3.5vw, 3.25rem); line-height: 1.06; letter-spacing: -.035em; }
.reviews-summary { margin: 17px 0 5px; color: #30425d; font-size: .82rem; }
.google-wordmark { display: inline-block; padding: 4px 8px; font-family: Arial, sans-serif; font-size: 1.08rem; font-style: normal; font-weight: 700; }
.google-wordmark i { font-style: normal; }
.google-wordmark i:nth-child(1), .google-wordmark i:nth-child(4) { color: #4285f4; }
.google-wordmark i:nth-child(2), .google-wordmark i:nth-child(6) { color: #ea4335; }
.google-wordmark i:nth-child(3) { color: #fbbc05; }
.google-wordmark i:nth-child(5) { color: #34a853; }
.reviews-carousel { position: relative; }
.google-review-track { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.google-review-card { min-height: 285px; display: none; flex-direction: column; padding: 25px 24px; border: 1px solid rgba(82,110,145,.18); border-radius: 18px; background: white; box-shadow: 0 12px 30px rgba(35,76,115,.08); }
.google-review-card.is-visible { display: flex; }
.google-review-card header { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: center; }
.review-avatar { width: 43px; height: 43px; display: grid; place-items: center; color: white; border-radius: 50%; font-size: .75rem; font-weight: 900; }
.avatar-coral { background: #f33f63; }
.avatar-indigo { background: #6264e8; }
.avatar-magenta { background: #ce36df; }
.avatar-teal { background: #159c9a; }
.avatar-orange { background: #e8792e; }
.avatar-blue { background: #2878d0; }
.google-review-card h3 { margin: 0; color: #101828; font-family: var(--display); font-size: .94rem; }
.google-review-card header p { margin: 2px 0 0; color: #68758a; font-size: .68rem; }
.review-stars { color: #f9b800; letter-spacing: .08em; }
.google-review-card > .review-stars { margin-top: 17px; font-size: .92rem; }
.google-review-card blockquote { flex: 1; margin: 13px 0 18px; color: #33435c; font-size: .8rem; line-height: 1.63; }
.google-review-card > a { color: #1a73e8; font-size: .7rem; font-weight: 800; }
.review-arrow { position: absolute; z-index: 2; top: calc(50% - 22px); width: 44px; height: 44px; display: grid; place-items: center; padding: 0; color: #1551a4; border: 1px solid #c9d8e8; border-radius: 50%; background: white; box-shadow: 0 7px 18px rgba(35,76,115,.1); cursor: pointer; transition: color .2s ease, background .2s ease, transform .2s ease; }
.review-arrow:hover { color: white; background: #1551a4; transform: scale(1.05); }
.review-arrow-prev { left: -22px; }
.review-arrow-next { right: -22px; }
.review-arrow svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.review-dots { display: flex; justify-content: center; gap: 1px; margin-top: 18px; }
.review-dots button { width: 28px; height: 28px; display: grid; place-items: center; padding: 0; border: 0; background: transparent; cursor: pointer; }
.review-dots button::before { content: ""; width: 8px; height: 8px; border-radius: 999px; background: #a8c5dd; transition: width .2s ease, background .2s ease; }
.review-dots button.is-active::before { width: 26px; background: #1551a4; }
.review-arrow:focus-visible, .review-dots button:focus-visible { outline: 3px solid #ff8c5b; outline-offset: 3px; }
.reviews-carousel.is-changing .google-review-card { animation: review-card-in .28s ease both; }
@keyframes review-card-in { from { opacity: .55; transform: translateY(5px); } to { opacity: 1; transform: none; } }
.review-disclaimer { margin: 19px 0 0; color: #66778d; text-align: center; font-size: .67rem; }

.faq-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: start; }
.faq-copy > p:not(.eyebrow) { margin: 20px 0 28px; color: var(--muted); }
.accordion details { border-bottom: 1px solid var(--line); }
.accordion summary { position: relative; list-style: none; padding: 22px 46px 22px 0; color: var(--navy); font-family: var(--display); font-weight: 700; cursor: pointer; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: "+"; position: absolute; right: 4px; top: 18px; width: 30px; height: 30px; display: grid; place-items: center; color: var(--orange); border: 1px solid #f2b394; border-radius: 50%; font-family: var(--body); }
.accordion details[open] summary::after { content: "−"; background: var(--orange); color: white; }
.accordion details p { margin: -3px 50px 22px 0; color: var(--muted); font-size: .82rem; }

.final-cta { padding: 72px 0; color: white; background: linear-gradient(110deg, var(--navy), #0d3674); }
.final-inner { display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.final-inner h2 { max-width: 720px; margin: 0; font-family: var(--display); font-size: clamp(2rem, 3.6vw, 3.4rem); line-height: 1.05; }

.site-footer { padding-top: 76px; color: var(--muted); background: var(--white); border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.5fr .7fr 1fr .7fr; gap: 55px; padding-bottom: 58px; }
.footer-brand img { width: 220px; height: auto; }
.footer-brand p { max-width: 330px; margin: 22px 0 0; font-size: .78rem; }
.footer-grid h2 { margin: 0 0 18px; color: var(--navy); font-family: var(--display); font-size: 1rem; }
.footer-grid > div:not(.footer-brand) a, .footer-grid > div:not(.footer-brand) p { display: block; margin: 0 0 10px; font-size: .75rem; }
.footer-grid .footer-whatsapp { color: #12833d; font-weight: 800; }
.footer-grid a:hover { color: var(--orange-dark); }
.footer-bottom { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); font-size: .68rem; }
.floating-whatsapp { position: fixed; z-index: 80; right: 22px; bottom: 22px; min-height: 55px; display: flex; align-items: center; gap: 9px; padding: 0 18px; color: white; background: #25d366; border-radius: 999px; box-shadow: 0 14px 32px rgba(19, 116, 60, .3); font-size: .77rem; font-weight: 900; transition: transform .2s, background .2s; }
.floating-whatsapp:hover { transform: translateY(-3px); background: #1ebe5c; }
.floating-whatsapp img { width: 25px; height: 25px; filter: brightness(0) invert(1); }

body.popup-open { overflow: hidden; }
.service-popup[hidden] { display: none; }
.service-popup { position: fixed; z-index: 200; inset: 0; display: grid; place-items: center; padding: 20px; opacity: 0; visibility: hidden; transition: opacity .25s ease, visibility .25s ease; }
.service-popup.is-open { opacity: 1; visibility: visible; }
.service-popup-backdrop { position: absolute; inset: 0; background: rgba(3, 17, 43, .84); backdrop-filter: blur(5px); }
.service-popup-card { position: relative; z-index: 1; width: min(430px, 100%); max-height: calc(100vh - 40px); overflow: auto; border-radius: 28px; background: #fff; box-shadow: 0 28px 90px rgba(0, 10, 31, .42); }
.service-popup-card:focus { outline: none; }
.service-popup-close { position: absolute; z-index: 2; top: 14px; right: 14px; width: 42px; height: 42px; display: grid; place-items: center; padding: 0; color: var(--navy); border: 0; border-radius: 50%; background: rgba(255,255,255,.94); box-shadow: 0 5px 20px rgba(5,24,57,.18); cursor: pointer; }
.service-popup-close svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.service-popup-close:hover { color: white; background: var(--orange); }
.service-popup-photo { width: 100%; height: 175px; display: block; object-fit: cover; object-position: center 43%; }
.service-popup-body { padding: 0 25px 24px; }
.service-popup-highlight { position: relative; margin: -35px 0 21px; padding: 19px 22px 21px; color: white; text-align: center; border-radius: 22px; background: linear-gradient(135deg, #ff7439, #ef4e2c); box-shadow: 0 14px 30px rgba(231, 75, 37, .25); }
.service-popup-highlight p { margin: 0 0 6px; text-transform: uppercase; letter-spacing: .11em; font-size: .68rem; font-weight: 900; }
.service-popup-highlight h2 { margin: 0; font-family: var(--display); font-size: clamp(1.75rem, 6vw, 2.35rem); line-height: 1.03; letter-spacing: -.025em; }
.service-popup-highlight span { display: block; margin-top: 10px; font-size: .84rem; line-height: 1.45; }
.service-popup-list { list-style: none; padding: 0; margin: 0 0 20px; display: grid; gap: 10px; color: #5e6a7d; font-size: .82rem; }
.service-popup-list li { position: relative; padding-left: 25px; }
.service-popup-list li::before { content: "✓"; position: absolute; left: 0; top: -1px; color: #17aa4d; font-weight: 900; }
.service-popup-whatsapp { min-height: 50px; display: flex; align-items: center; justify-content: center; gap: 9px; padding: 12px 18px; color: white; text-align: center; border-radius: 999px; background: #25d366; box-shadow: 0 10px 25px rgba(22,145,70,.23); font-size: .88rem; font-weight: 900; transition: transform .2s ease, background .2s ease; }
.service-popup-whatsapp:hover { transform: translateY(-2px); background: #1fbd5a; }
.service-popup-whatsapp img { width: 22px; height: 22px; filter: brightness(0) invert(1); }
.service-popup-dismiss { width: 100%; margin-top: 13px; padding: 5px; color: #687486; border: 0; background: transparent; font: inherit; font-size: .76rem; cursor: pointer; }
.service-popup-dismiss:hover { color: var(--navy); text-decoration: underline; }
.service-popup-close:focus-visible, .service-popup-whatsapp:focus-visible, .service-popup-dismiss:focus-visible { outline: 3px solid #57b9e1; outline-offset: 3px; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1020px) {
  .utility-inner span { display: none; }
  .nav-links { gap: 18px; }
  .nav-links > a:not(.button) { display: none; }
  .quick-grid { grid-template-columns: 1fr 1fr; }
  .quick-item:nth-child(2) { border-right: 0; }
  .quick-item:nth-child(-n+2) { border-bottom: 1px solid #dce7f1; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .numbers-grid { grid-template-columns: 1fr 1fr; }
  .advantage-orbit { min-height: 700px; }
  .advantage-a, .advantage-c { left: 0; }
  .advantage-b, .advantage-d { right: 0; }
  .work-grid { grid-template-columns: 1fr 1fr; }
  .faq-layout { gap: 55px; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid > div:last-child { display: none; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 32px, 600px); }
  .section { padding: 74px 0; }
  .utility-bar { display: none; }
  .main-nav { min-height: 72px; }
  .brand img { width: 165px; }
  .menu-toggle { display: block; }
  .nav-links { position: absolute; left: 0; right: 0; top: 72px; display: none; padding: 18px 20px 24px; background: white; border-top: 1px solid var(--line); box-shadow: 0 18px 30px rgba(12,35,72,.13); }
  .nav-links.open { display: grid; }
  .nav-links > a:not(.button) { display: block; padding: 11px 4px; }
  .nav-links > a:not(.button)::after { display: none; }
  .nav-cta { margin-top: 7px; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: 640px; align-items: end; }
  .hero-photo { background-image: url("assets/hero-family.webp"); background-position: 69% center; }
  .hero-shade { background: linear-gradient(180deg, rgba(4,20,51,.14) 0%, rgba(4,20,51,.62) 32%, rgba(4,20,51,.97) 70%, #041433 100%); }
  .hero-inner { padding-block: 260px 70px; }
  .hero h1 { max-width: 520px; font-size: clamp(2.35rem, 11vw, 3.8rem); }
  .hero-copy > p:not(.eyebrow) { font-size: .9rem; }
  .scroll-cue { display: none; }
  .quick-grid { grid-template-columns: 1fr; }
  .quick-item { border-right: 0; border-bottom: 1px solid #dce7f1; padding: 25px 10px; }
  .quick-item:last-child { border-bottom: 0; }
  .intro-grid, .faq-layout { grid-template-columns: 1fr; gap: 54px; }
  .intro-visual { min-height: 500px; }
  .image-frame { width: min(82%, 340px); height: auto; }
  .experience-card { width: 220px; }
  .check-list { grid-template-columns: 1fr; }
  .system-inner, .final-inner { align-items: flex-start; flex-direction: column; }
  .service-grid, .process-grid { grid-template-columns: 1fr; }
  .numbers-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .numbers-grid article { min-height: 170px; padding: 27px 23px; }
  .client-logo { width: 190px; min-height: 125px; padding: 23px; }
  .reviews-heading { margin-bottom: 34px; }
  .google-review-track { display: block; }
  .google-review-card, .google-review-card.is-visible { display: none; min-height: 315px; padding-inline: 36px; }
  .google-review-card.is-active { display: flex; animation: review-card-in .28s ease both; }
  .review-arrow { top: calc(50% - 44px); width: 42px; height: 42px; }
  .review-arrow-prev { left: -13px; }
  .review-arrow-next { right: -13px; }
  .service-body > p:not(.card-kicker) { min-height: 0; }
  .advantage-orbit { min-height: auto; display: grid; grid-template-columns: 1fr; gap: 16px; }
  .advantage-center { position: relative; left: auto; top: auto; order: -1; width: 250px; height: 250px; margin: 0 auto 35px; transform: none; }
  .advantage-center i { inset: -24px; }
  .advantage-item { position: static; width: auto; padding: 23px; text-align: left; background: white; border: 1px solid var(--line); }
  .advantage-a span, .advantage-c span { margin-left: 0; }
  .center-action { margin-top: 30px; }
  .work-grid { grid-template-columns: 1fr 1fr; grid-template-rows: none; }
  .work-grid .work-large { grid-row: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; padding: 18px 0 88px; }
}

@media (max-width: 480px) {
  .hero-actions, .inline-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button, .inline-actions .button { width: 100%; }
  .hero { min-height: 680px; }
  .hero-inner { padding-top: 300px; }
  .intro-visual { min-height: 455px; }
  .image-frame { width: 88%; height: auto; }
  .experience-card { width: 205px; padding: 18px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .floating-whatsapp { right: 14px; bottom: 14px; width: 56px; height: 56px; padding: 0; justify-content: center; }
  .floating-whatsapp span { display: none; }
  .numbers-grid { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr; }
  .service-popup { padding: 12px; }
  .service-popup-card { max-height: calc(100vh - 24px); border-radius: 23px; }
  .service-popup-photo { height: 145px; }
  .service-popup-body { padding-inline: 17px; }
  .service-popup-highlight { margin-top: -27px; padding-inline: 16px; border-radius: 18px; }
}

@media (max-width: 600px) {
  .hero-photo { background-image: url("assets/hero-family-mobile.png"); background-position: center top; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .clients-track { animation: none; transform: none; }
}