:root {
  color-scheme: light;
  --ink: #0b2731;
  --muted: #526970;
  --deep: #081727;
  --deep-2: #10293b;
  --mint: #adf2c9;
  --sea: #138883;
  --cream: #f5f7f2;
  --line: #dbe5df;
  --white: #fff;
  --radius: 24px;
  --shadow: 0 30px 70px rgba(9, 35, 43, .12);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--cream); color: var(--ink); font: 16px/1.6 'DM Sans', 'Segoe UI', Arial, sans-serif; }
button, input { font: inherit; }
a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; }
::selection { background: #b7f4d0; color: #092d30; }
:focus-visible { outline: 3px solid #087d86; outline-offset: 4px; }
.wrap { width: min(100% - 64px, 1240px); margin-inline: auto; }
.section { padding-block: 112px; }
.skip-link { position: fixed; z-index: 1000; top: -60px; left: 16px; padding: 10px 16px; border-radius: 8px; color: var(--deep); background: var(--mint); font-weight: 700; }
.skip-link:focus { top: 12px; }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: Manrope, 'Segoe UI', Arial, sans-serif; line-height: 1.13; letter-spacing: -.045em; }
h2 { font-size: clamp(2.45rem, 4.4vw, 4.5rem); font-weight: 700; }
h2 span { color: var(--sea); }
.section-label, .eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 26px; font-size: .72rem; line-height: 1.2; font-weight: 800; letter-spacing: .18em; }
.section-label { color: #28747c; }
.label-dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: #34b5ac; box-shadow: 0 0 0 5px rgba(52,181,172,.12); }
.label-light { color: #a8d8ce; }
.label-light .label-dot { background: var(--mint); box-shadow: 0 0 0 5px rgba(173,242,201,.14); }

.hero-shell { position: relative; min-height: 760px; overflow: hidden; background: var(--deep); color: white; }
.hero-image { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,18,31,.98) 0%, rgba(4,20,33,.92) 30%, rgba(5,26,38,.56) 57%, rgba(5,24,34,.16) 100%), linear-gradient(0deg, #081727 0%, transparent 30%), url('assets/aquarium-hero.webp') center 45%/cover no-repeat; opacity: .94; }
.hero-glow { position: absolute; width: 620px; height: 620px; right: -170px; bottom: -420px; border-radius: 50%; background: #54c6ab; filter: blur(110px); opacity: .19; pointer-events: none; }
.site-header { position: absolute; z-index: 5; top: 0; left: 50%; transform: translateX(-50%); display: flex; align-items: center; justify-content: space-between; gap: 36px; height: 96px; border-bottom: 1px solid rgba(255,255,255,.16); }
.brand { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 10px; color: white; font: 800 1.42rem/1 Manrope, sans-serif; letter-spacing: -.07em; }
.brand > span:last-child > span { color: var(--mint); }
.brand-symbol { display: grid; place-items: center; width: 39px; height: 39px; color: var(--mint); }
.brand-symbol svg { display: block; width: 39px; height: 39px; }
.site-nav { display: flex; align-items: center; gap: clamp(16px, 2.5vw, 34px); }
.site-nav > a { min-height: 44px; display: inline-flex; align-items: center; white-space: nowrap; font-size: .85rem; font-weight: 700; color: rgba(255,255,255,.78); transition: color .2s ease; }
.site-nav > a:hover { color: white; }
.site-nav .nav-cta { gap: 18px; padding: 0 18px; border: 1px solid rgba(255,255,255,.4); border-radius: 999px; color: white; }
.site-nav .nav-cta:hover { background: rgba(255,255,255,.12); }
.menu-toggle { display: none; }
.hero { position: relative; display: flex; align-items: center; min-height: 760px; padding-top: 130px; padding-bottom: 95px; }
.hero-content { max-width: 744px; }
.eyebrow { color: var(--mint); }
.eyebrow-line { width: 33px; height: 1px; background: var(--mint); }
.hero h1 { max-width: 775px; margin-bottom: 28px; font-size: clamp(3.65rem, 5.9vw, 6.3rem); font-weight: 600; letter-spacing: -.074em; }
.hero h1 em { color: var(--mint); font-style: normal; }
.hero-lead { max-width: 555px; margin-bottom: 38px; color: #d2e1df; font-size: clamp(1.04rem, 1.3vw, 1.16rem); line-height: 1.8; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 27px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; min-height: 56px; padding: 12px 23px; border-radius: 999px; font-size: .94rem; font-weight: 800; line-height: 1.2; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-3px); }
.button-primary { color: #062d2d; background: var(--mint); box-shadow: 0 10px 32px rgba(111, 235, 176, .2); }
.button-primary:hover { background: #cbf8dd; box-shadow: 0 15px 38px rgba(111, 235, 176, .28); }
.button span { font-size: 1.1rem; }
.text-link { display: inline-flex; align-items: center; gap: 14px; min-height: 44px; font-size: .9rem; font-weight: 700; color: #eaf6f1; border-bottom: 1px solid rgba(234,246,241,.5); }
.text-link:hover { color: var(--mint); border-color: var(--mint); }
.hero-proof { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 74px; color: #c0d7d5; font-size: .74rem; font-weight: 700; letter-spacing: .02em; }
.hero-proof span { display: inline-flex; align-items: center; gap: 9px; }
.hero-proof span::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--mint); }
.hero-side-note { position: absolute; right: 0; top: 48%; display: flex; align-items: center; gap: 15px; transform: rotate(90deg) translateX(50%); transform-origin: right center; font-size: .66rem; font-weight: 700; letter-spacing: .2em; color: rgba(255,255,255,.7); }
.hero-side-note span:first-child { color: var(--mint); }
.wave-divider { position: relative; height: 80px; margin-top: -1px; background: var(--cream); }
.wave-divider svg { display: block; width: 100%; height: 100%; }

.intro-section { padding-top: 70px; }
.intro-layout { display: grid; grid-template-columns: 1.1fr .7fr; gap: 10%; align-items: end; }
.intro-layout h2 { max-width: 735px; margin-bottom: 0; }
.intro-copy { padding-bottom: 5px; }
.intro-copy p { color: var(--muted); font-size: 1.1rem; line-height: 1.85; }
.inline-link { display: inline-flex; min-height: 44px; align-items: center; gap: 20px; margin-top: 16px; padding-block: 7px; border-bottom: 1px solid #38a59c; color: #126867; font-size: .95rem; font-weight: 800; }
.inline-link:hover { gap: 26px; }

.features-section { background: #eaf0eb; }
.section-heading { display: flex; justify-content: space-between; gap: 60px; align-items: end; margin-bottom: 46px; }
.section-heading h2 { max-width: 810px; margin-bottom: 0; }
.section-heading > p { max-width: 270px; margin-bottom: 7px; color: var(--muted); font-size: .98rem; line-height: 1.75; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.feature-card { position: relative; display: flex; flex-direction: column; min-height: 465px; overflow: hidden; padding: 30px 34px 32px; border-radius: var(--radius); background: #fff; box-shadow: 0 12px 40px rgba(16, 57, 54, .045); }
.feature-card-large { background: #c4e8d9; }
.feature-card-care { background: #f7fbf7; }
.feature-card-water { background: #e2edec; }
.feature-card-device { background: #102d3b; color: white; }
.feature-top { display: flex; align-items: start; justify-content: space-between; position: relative; z-index: 2; }
.feature-number { color: #416a68; font-size: .72rem; font-weight: 800; letter-spacing: .15em; }
.feature-card-device .feature-number { color: #a4ccca; }
.feature-icon { display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid rgba(23,76,75,.28); border-radius: 50%; color: #1c827b; font-size: 1.6rem; line-height: 1; }
.feature-card-device .feature-icon { border-color: rgba(255,255,255,.28); color: var(--mint); }
.feature-body { position: relative; z-index: 2; margin-top: auto; max-width: 500px; }
.feature-body h3 { margin-bottom: 12px; font-size: clamp(1.55rem, 2.2vw, 2.12rem); font-weight: 700; }
.feature-body p { margin-bottom: 0; color: #3d6665; line-height: 1.65; font-size: .96rem; }
.feature-card-device .feature-body p { color: #c2d8d8; }
.tanks-illustration { position: relative; height: 205px; margin: 20px 0 8px; }
.tank-card { position: absolute; display: flex; flex-direction: column; width: 270px; height: 137px; padding: 18px; border-radius: 19px; box-shadow: 0 20px 28px rgba(12,66,59,.12); }
.tank-card span { font-size: .65rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.tank-card strong { margin-top: 11px; font: 800 1.16rem/1.15 Manrope, sans-serif; letter-spacing: -.03em; }
.tank-card small { margin-top: 8px; font-size: .69rem; }
.tank-card-back { top: 10px; left: 25%; transform: rotate(8deg); background: #def6e7; color: #2a6b67; opacity: .82; }
.tank-card-front { top: 53px; left: 6%; transform: rotate(-5deg); color: #e2fff0; background: #0e5a60; }
.tank-card-front i { position: absolute; right: 18px; bottom: 16px; width: 12px; height: 12px; border-radius: 50%; background: #b4f2ca; box-shadow: 0 0 0 6px rgba(180,242,202,.16); }
.mini-schedule { display: grid; gap: 10px; align-content: center; height: 205px; margin: 16px 0 8px; }
.mini-schedule > div { display: flex; align-items: center; gap: 11px; height: 69px; padding: 12px 16px; border: 1px solid #e1eee8; border-radius: 14px; background: white; box-shadow: 0 9px 24px rgba(40,102,83,.05); font-size: .86rem; font-weight: 800; }
.mini-schedule small { margin-left: auto; color: #6a8b83; font-size: .72rem; font-weight: 700; }
.mini-check { display: grid; place-items: center; width: 31px; height: 31px; border-radius: 9px; background: #c8f4db; color: #11705d; }
.mini-check.outlined { background: #edf5ef; font-size: 1.2rem; }
.water-chart { position: relative; height: 205px; margin: 20px 0 8px; overflow: hidden; border-radius: 16px; background: linear-gradient(160deg, #f5fcf8, #d7ebe9); color: #178e8a; }
.water-chart .chart-lines { position: absolute; inset: 24px 20px; background: repeating-linear-gradient(to bottom, transparent 0, transparent 34px, rgba(77,147,140,.16) 35px, transparent 36px); }
.water-chart svg { position: absolute; left: 4%; top: 24%; width: 92%; height: 105px; filter: drop-shadow(0 7px 7px rgba(39,151,130,.15)); }
.water-chart span { position: absolute; left: 20px; top: 15px; color: #47817e; font-size: .61rem; letter-spacing: .16em; font-weight: 800; }
.device-visual { position: relative; height: 205px; margin: 14px 0 10px; display: grid; place-items: center; }
.device-orbit { position: absolute; border: 1px solid rgba(120,225,199,.23); border-radius: 50%; }
.orbit-one { width: 135px; height: 135px; }
.orbit-two { width: 210px; height: 210px; }
.device-core { display: grid; place-items: center; width: 82px; height: 82px; border-radius: 50%; background: #b6f2ce; color: #0d5a60; font-size: 3.2rem; box-shadow: 0 0 0 12px rgba(178,244,209,.07), 0 0 40px rgba(178,244,209,.26); }
.device-pill { position: absolute; padding: 8px 14px; border: 1px solid rgba(186,247,216,.3); border-radius: 999px; color: #d6f9e8; background: #1c4650; font-size: .76rem; font-weight: 800; }
.pill-left { left: 13%; top: 43%; }.pill-right { right: 13%; top: 54%; }

.experience-section { overflow: hidden; background: #092234; color: white; }
.experience-layout { display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 40px; min-height: 620px; }
.experience-copy { max-width: 515px; }
.experience-copy h2 { margin-bottom: 26px; }
.experience-copy h2 span { color: var(--mint); }
.experience-copy > p:not(.visual-caption) { max-width: 490px; margin-bottom: 29px; color: #bfd3d2; font-size: 1.06rem; line-height: 1.8; }
.check-list { display: grid; gap: 14px; margin: 0; padding: 0; list-style: none; }
.check-list li { display: flex; align-items: center; gap: 13px; color: #e6f2f0; font-weight: 700; font-size: .91rem; }
.check-list li span { display: grid; place-items: center; flex: 0 0 22px; width: 22px; height: 22px; border-radius: 50%; background: #a8f0c7; color: #0d6354; font-size: .74rem; }
.visual-caption { max-width: 390px; margin: 32px 0 0; color: #9fb9ba; font-size: .72rem; line-height: 1.6; }
.phone-scene { position: relative; height: 635px; display: grid; place-items: center; }
.scene-ring { position: absolute; width: 510px; height: 510px; border: 1px solid rgba(142,221,212,.16); border-radius: 50%; }
.ring-two { width: 640px; height: 640px; }
.phone-frame { position: relative; z-index: 2; width: 282px; height: 574px; padding: 9px; border: 3px solid #1c3039; border-radius: 39px; background: #06111b; box-shadow: 0 24px 80px rgba(0,0,0,.4), 0 0 0 1px #47605f; transform: rotate(-5deg); }
.phone-frame::before { content: ''; position: absolute; z-index: 4; left: 50%; top: 9px; width: 82px; height: 19px; transform: translateX(-50%); border-radius: 0 0 13px 13px; background: #06111b; }
.phone-screen { display: flex; flex-direction: column; height: 100%; overflow: hidden; padding: 12px 13px; border-radius: 29px; background: #f5f8f6; color: #143338; }
.phone-status { display: flex; justify-content: space-between; padding: 0 4px 16px; font-size: .55rem; font-weight: 800; }
.phone-header { display: flex; align-items: center; justify-content: space-between; }
.phone-header small { display: block; color: #658a83; font-size: .51rem; font-weight: 800; letter-spacing: .12em; }
.phone-header strong { display: block; font: 800 1.13rem/1.1 Manrope, sans-serif; letter-spacing: -.05em; }
.avatar-dot { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: #173e42; color: #a6efc5; font-weight: 800; }
.aquarium-select { display: flex; justify-content: space-between; align-items: center; height: 32px; padding: 0 10px; margin-top: 15px; border-radius: 8px; background: #e3ede8; font-size: .58rem; font-weight: 800; }
.phone-hero { display: flex; flex-direction: column; min-height: 146px; margin-top: 14px; padding: 15px; border-radius: 15px; color: white; background: radial-gradient(circle at 90% 80%, #427e85, transparent 44%), linear-gradient(135deg,#0d3642,#0e6270); }
.phone-hero small { color: #a3e6d0; font-size: .48rem; letter-spacing: .12em; font-weight: 800; }
.phone-hero strong { margin-top: 13px; font: 800 1.17rem/1.2 Manrope, sans-serif; letter-spacing: -.04em; }
.phone-hero span { display: flex; justify-content: space-between; margin-top: auto; font-size: .55rem; font-weight: 700; }
.phone-section-title { display: flex; justify-content: space-between; margin: 20px 0 9px; font-size: .68rem; }
.phone-section-title span { color: #318b83; font-size: .55rem; font-weight: 800; }
.phone-task { display: flex; align-items: center; gap: 8px; min-height: 55px; margin-bottom: 7px; padding: 8px; border: 1px solid #e1ebe5; border-radius: 9px; background: white; }
.phone-task i { display: grid; place-items: center; width: 30px; height: 30px; flex: 0 0 30px; border-radius: 7px; background: #e1f5e9; color: #368b77; font-size: .88rem; font-style: normal; }
.phone-task div { display: grid; gap: 2px; }
.phone-task strong { font-size: .55rem; line-height: 1.2; }.phone-task small { color: #78918b; font-size: .47rem; }
.phone-task > span { margin-left: auto; color: #8ca39a; font-size: 1rem; }
.phone-nav { display: flex; justify-content: space-around; align-items: center; height: 49px; margin-top: auto; border-top: 1px solid #e4ebe7; }
.phone-nav span { display: grid; justify-items: center; color: #88a39b; font-size: .9rem; line-height: 1; }
.phone-nav span:first-child { color: #1b7d76; }.phone-nav small { margin-top: 4px; font-size: .4rem; font-weight: 800; }
.floating-note { position: absolute; z-index: 3; display: flex; align-items: center; gap: 11px; min-width: 210px; padding: 13px 15px; border: 1px solid rgba(202,255,224,.23); border-radius: 14px; background: rgba(15,60,69,.86); box-shadow: 0 20px 35px rgba(0,0,0,.18); backdrop-filter: blur(15px); }
.note-top { top: 92px; right: 4%; }.note-bottom { bottom: 80px; left: 2%; }
.note-icon { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; background: var(--mint); color: #105c5a; font-size: 1.3rem; }
.floating-note small { display: block; color: #a6cfc9; font-size: .52rem; letter-spacing: .13em; font-weight: 800; }.floating-note strong { display: block; margin-top: 2px; font-size: .74rem; }

.steps-section { padding-top: 124px; padding-bottom: 128px; }
.steps-header { display: flex; justify-content: space-between; align-items: end; gap: 70px; margin-bottom: 75px; }
.steps-header h2 { margin-bottom: 0; }.steps-header p { max-width: 315px; margin-bottom: 7px; color: var(--muted); font-size: 1.02rem; line-height: 1.75; }
.steps-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 25px; margin: 0; padding: 0; list-style: none; counter-reset: none; }
.steps-grid li { position: relative; min-height: 218px; padding: 26px 27px 15px 0; border-top: 1px solid #a5b9af; }
.step-no { display: block; margin-bottom: 36px; color: #19847d; font: 800 .78rem Manrope, sans-serif; letter-spacing: .08em; }
.steps-grid h3 { margin-bottom: 11px; font-size: 1.32rem; }.steps-grid p { max-width: 335px; margin-bottom: 0; color: var(--muted); font-size: .93rem; line-height: 1.7; }
.insights-section { overflow: hidden; background: #cde9dc; }
.insights-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 9%; }
.insights-visual { position: relative; min-height: 385px; border: 1px solid rgba(18,104,103,.12); border-radius: 28px; background: radial-gradient(circle at 50% 50%, #effcf2 0, #d5f0e2 53%, #bde2d2 100%); box-shadow: inset 0 0 90px rgba(255,255,255,.38); }
.insights-visual::before, .insights-visual::after { content: ''; position: absolute; left: 50%; top: 50%; width: 260px; height: 260px; transform: translate(-50%,-50%); border: 1px dashed rgba(20,110,103,.25); border-radius: 50%; }
.insights-visual::after { width: 345px; height: 345px; border-style: solid; opacity: .35; }
.insight-card { position: absolute; z-index: 2; display: flex; align-items: center; gap: 8px; padding: 11px 14px; border: 1px solid #cde3d8; border-radius: 12px; background: #fff; box-shadow: 0 14px 30px rgba(28,91,73,.1); color: #28655e; font-size: .78rem; font-weight: 800; }
.insight-card span { display: grid; place-items: center; width: 25px; height: 25px; border-radius: 7px; background: #def6e8; color: #238c7b; font-size: 1.1rem; }
.source-one { top: 12%; left: 7%; transform: rotate(-5deg); }.source-two { right: 6%; top: 21%; transform: rotate(5deg); }.source-three { bottom: 12%; left: 13%; transform: rotate(3deg); }
.insight-center { position: absolute; z-index: 3; left: 50%; top: 54%; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 192px; height: 192px; transform: translate(-50%,-50%); border-radius: 50%; background: #0d4c53; color: white; text-align: center; box-shadow: 0 25px 35px rgba(17,83,70,.2); }
.insight-center span { margin-bottom: 7px; color: #aff3c8; font-size: 2rem; line-height: 1; }.insight-center strong { font: 800 .91rem/1.25 Manrope, sans-serif; }.insight-center small { max-width: 130px; margin-top: 6px; color: #c6e7de; font-size: .57rem; line-height: 1.4; }
.insights-copy h2 { margin-bottom: 24px; }.insights-copy p { max-width: 525px; color: #355b58; font-size: 1.06rem; line-height: 1.8; }.insights-copy .insights-footnote { max-width: 470px; margin: 25px 0 0; padding-left: 16px; border-left: 2px solid #45aaa1; color: #4e7470; font-size: .85rem; line-height: 1.7; }

.faq-section { display: grid; grid-template-columns: .85fr 1.15fr; gap: 10%; padding-top: 122px; padding-bottom: 138px; }
.faq-intro h2 { margin-bottom: 22px; }.faq-intro p { color: var(--muted); font-size: 1.04rem; }
.faq-list { align-self: center; border-top: 1px solid #b9cbc2; }
.faq-list details { border-bottom: 1px solid #b9cbc2; }
.faq-list summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; min-height: 79px; padding: 18px 0; cursor: pointer; list-style: none; font: 700 1.03rem/1.35 Manrope, sans-serif; letter-spacing: -.03em; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { flex: 0 0 auto; display: grid; place-items: center; width: 31px; height: 31px; border: 1px solid #afc8be; border-radius: 50%; color: #278c82; font-size: 1.2rem; font-weight: 400; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 600px; margin: -2px 0 23px; color: var(--muted); line-height: 1.75; }

.closing-section { position: relative; overflow: hidden; padding: 93px 0; color: white; background: radial-gradient(circle at 78% 105%, #205e67 0, transparent 39%), linear-gradient(120deg,#0b2d40,#092031); }
.closing-section::after { content: ''; position: absolute; width: 490px; height: 490px; right: 8%; top: -330px; border: 1px solid rgba(173,242,201,.18); border-radius: 50%; box-shadow: 0 0 0 70px rgba(173,242,201,.035), 0 0 0 150px rgba(173,242,201,.02); }
.closing-layout { position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: end; gap: 40px; }
.closing-layout h2 { max-width: 800px; margin-bottom: 18px; }.closing-layout h2 em { color: var(--mint); font-style: normal; }.closing-layout p { margin-bottom: 0; color: #c0d5d3; font-size: 1.05rem; }
.closing-layout .button { flex: 0 0 auto; margin-bottom: 5px; }
.site-footer { color: #d1e4df; background: #061520; }
.footer-main { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 45px; min-height: 152px; border-bottom: 1px solid rgba(255,255,255,.12); }
.brand-footer { font-size: 1.25rem; }.brand-footer .brand-symbol, .brand-footer .brand-symbol svg { width: 33px; height: 33px; }
.footer-main p { margin: 0; color: #9db9b5; font-size: .87rem; }.footer-main nav { display: flex; gap: 18px; font-size: .8rem; font-weight: 700; }.footer-main nav a { display: inline-flex; min-height: 44px; align-items: center; padding-inline: 4px; }.footer-main nav a:hover { color: var(--mint); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-block: 24px; color: #82a29e; font-size: .73rem; }

@media (max-width: 1050px) {
  .site-nav { gap: 14px; }.site-nav > a { font-size: .77rem; }
  .hero h1 { font-size: clamp(3.4rem, 6.2vw, 5rem); }.hero-side-note { display: none; }
  .floating-note { display: none; }.phone-scene { height: 610px; }
  .footer-main { grid-template-columns: 1fr auto; }.footer-main p { display: none; }
}

@media (max-width: 800px) {
  .wrap { width: min(100% - 40px, 1240px); }.section { padding-block: 78px; }
  .site-header { height: 78px; }.menu-toggle { z-index: 10; display: flex; flex-direction: column; justify-content: center; gap: 5px; width: 44px; height: 44px; padding: 10px; border: 1px solid rgba(255,255,255,.45); border-radius: 12px; background: rgba(8,23,39,.3); cursor: pointer; }.menu-toggle span { display: block; height: 2px; width: 100%; border-radius: 2px; background: white; }.site-nav { position: absolute; top: 72px; right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px 20px 20px; border: 1px solid rgba(255,255,255,.18); border-radius: 18px; background: #092031; box-shadow: 0 25px 45px rgba(0,0,0,.23); }.site-nav.is-open { display: flex; }.site-nav > a { width: 100%; min-height: 49px; font-size: .94rem; }.site-nav .nav-cta { justify-content: space-between; width: fit-content; margin-top: 9px; }
  .hero-shell { min-height: 725px; }.hero-image { background-position: 62% center; background-image: linear-gradient(90deg, rgba(3,18,31,.98), rgba(3,18,31,.8) 58%, rgba(3,18,31,.28)), linear-gradient(0deg, #081727 0%, transparent 34%), url('assets/aquarium-hero.webp'); }.hero { min-height: 645px; padding-bottom: 65px; }.hero-content { max-width: 650px; }.hero h1 { font-size: clamp(3.1rem, 8vw, 5.2rem); }.hero-proof { margin-top: 50px; }
  .intro-layout, .experience-layout, .insights-layout, .faq-section { grid-template-columns: 1fr; gap: 32px; }.intro-layout h2 { max-width: 650px; }.intro-copy { max-width: 650px; }
  .section-heading, .steps-header { align-items: start; flex-direction: column; gap: 15px; }.section-heading > p, .steps-header p { max-width: 560px; }.feature-card { min-height: 440px; padding: 25px; }
  .experience-layout { gap: 30px; }.experience-copy { max-width: 680px; }.phone-scene { height: 565px; }.phone-frame { transform: rotate(-3deg); }.scene-ring { width: 450px; height: 450px; }.ring-two { width: 560px; height: 560px; }
  .steps-grid { gap: 15px; }.steps-grid h3 { font-size: 1.14rem; }.steps-grid li { padding-right: 12px; }.insights-visual { max-width: 570px; }.faq-section { gap: 25px; }.faq-intro { max-width: 650px; }
  .closing-layout { align-items: start; flex-direction: column; }
}

@media (max-width: 560px) {
  .wrap { width: min(100% - 32px, 1240px); }.section { padding-block: 66px; }
  .brand { font-size: 1.25rem; }.brand-symbol, .brand-symbol svg { width: 35px; height: 35px; }
  .hero-shell { min-height: 790px; }.hero-image { background-position: 64% 35%; background-image: linear-gradient(0deg, #081727 1%, rgba(5,20,33,.94) 35%, rgba(5,20,33,.58) 74%, rgba(5,20,33,.30) 100%), url('assets/aquarium-hero.webp'); }.hero { min-height: 790px; align-items: end; padding-top: 135px; padding-bottom: 50px; }.hero h1 { font-size: clamp(2.78rem, 12vw, 4.2rem); letter-spacing: -.07em; }.hero-lead { font-size: 1rem; line-height: 1.68; }.hero-actions { gap: 12px; align-items: flex-start; flex-direction: column; }.button { min-height: 53px; }.hero-proof { margin-top: 38px; gap: 9px 13px; font-size: .65rem; }.eyebrow { font-size: .63rem; }
  .wave-divider { height: 48px; }.intro-section { padding-top: 40px; }.intro-layout h2, .section-heading h2, .steps-header h2, .experience-copy h2, .insights-copy h2, .faq-intro h2, .closing-layout h2 { font-size: clamp(2.3rem, 10vw, 3.25rem); }.intro-copy p { font-size: 1rem; }
  .feature-grid { grid-template-columns: 1fr; }.feature-card { min-height: 415px; }.feature-card-large { min-height: 445px; }.feature-body h3 { font-size: 1.8rem; }.tank-card { width: 242px; }.tank-card-back { left: 21%; }.tank-card-front { left: 1%; }.pill-left { left: 3%; }.pill-right { right: 3%; }
  .experience-section { padding-bottom: 40px; }.experience-copy > p:not(.visual-caption) { font-size: 1rem; }.phone-scene { height: 570px; }.phone-frame { transform: scale(.92) rotate(-3deg); }.scene-ring { width: 330px; height: 330px; }.ring-two { width: 450px; height: 450px; }
  .steps-grid { grid-template-columns: 1fr; gap: 8px; }.steps-grid li { min-height: 0; padding: 20px 40px 22px 0; }.step-no { margin-bottom: 21px; }.steps-grid h3 { font-size: 1.34rem; }
  .insights-visual { min-height: 340px; }.insights-visual::after { width: 300px; height: 300px; }.insight-card { padding: 8px 10px; font-size: .66rem; }.insight-card span { width: 22px; height: 22px; }.source-one { left: 3%; }.source-two { right: 3%; }.source-three { left: 6%; }.insight-center { width: 165px; height: 165px; }.faq-list summary { min-height: 78px; font-size: .94rem; }.faq-list details p { font-size: .92rem; }
  .closing-section { padding-block: 72px; }.closing-layout { gap: 26px; }.footer-main { display: flex; flex-direction: column; align-items: start; gap: 20px; padding-block: 34px; }.footer-main nav { flex-wrap: wrap; gap: 12px 20px; }.footer-bottom { flex-direction: column; gap: 5px; }
}

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

/* Hobi odaklı içerik ve gerçek ürün ekranı */
.brand-symbol, .brand-symbol img { width: 42px; height: 42px; }
.brand-symbol img { display: block; }
.brand-footer .brand-symbol, .brand-footer .brand-symbol img { width: 36px; height: 36px; }
.hero-content { max-width: 785px; }
.hero h1 { max-width: 810px; font-size: clamp(3.45rem, 5.65vw, 6rem); }
.hero-proof { margin-top: 60px; }
.feature-card { scroll-margin-top: 28px; }
.feature-art { position: relative; display: flex; align-items: center; justify-content: center; min-height: 205px; margin: 16px 0 12px; }
.species-art { min-height: 205px; overflow: hidden; flex-direction: column; justify-content: end; padding: 16px; border-radius: 18px; background: linear-gradient(180deg, transparent 40%, rgba(4, 27, 34, .73)), url('assets/balik-turleri-hero.webp') 50% 48% / cover no-repeat; }
.species-art svg { display: none; }
.art-tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 7px; margin: 0; }
.art-tags span { padding: 5px 10px; border: 1px solid rgba(210,246,232,.42); border-radius: 999px; background: rgba(8,43,50,.82); color: #e3f9eb; font-size: .67rem; font-weight: 800; }
.compatibility-art { isolation: isolate; }
.compat-circle { position: absolute; display: grid; place-items: center; width: 126px; height: 126px; border: 1px solid rgba(25,126,119,.15); border-radius: 50%; background: rgba(163,231,207,.78); color: #0d5660; font: 800 .82rem/1 Manrope,sans-serif; box-shadow: 0 13px 30px rgba(20,110,104,.08); }
.compat-species { transform: translate(-84px,-18px); background: #c3eee0; }
.compat-tank { transform: translate(72px,-23px); background: #dceee8; }
.compat-stock { transform: translate(0,54px); background: #aadfd4; }
.compat-core { z-index: 2; display: grid; place-items: center; width: 39px; height: 39px; border: 3px solid white; border-radius: 50%; background: #0b6670; color: #d2f8e0; font-weight: 800; box-shadow: 0 8px 20px rgba(12,94,92,.16); }
.journey-art { gap: 7px; justify-content: space-around; }
.journey-art > span { display: grid; gap: 13px; justify-items: center; width: 115px; color: #225b61; font: 800 .8rem/1.25 Manrope,sans-serif; text-align: center; }
.journey-art b { display: grid; place-items: center; width: 70px; height: 70px; border: 1px solid #a2d2c9; border-radius: 23px; background: #f5fffb; color: #16847f; font-size: 1.15rem; box-shadow: 0 12px 25px rgba(31,121,117,.08); }
.journey-art i { width: 18px; height: 1px; margin-top: -24px; background: #7bb8b2; }
.advice-art { isolation: isolate; }
.advice-orbit { position: absolute; width: 194px; height: 194px; border: 1px solid rgba(168,235,218,.18); border-radius: 50%; }
.advice-two { width: 270px; height: 270px; opacity: .5; }
.advice-focus { z-index: 2; display: grid; place-items: center; width: 83px; height: 83px; border-radius: 28px; background: #a8f2cb; color: #0b5560; font-size: 2.5rem; box-shadow: 0 0 0 12px rgba(173,242,201,.1); }
.advice-source { position: absolute; z-index: 3; padding: 8px 12px; border: 1px solid rgba(190,244,223,.2); border-radius: 999px; background: #173e4d; color: #d5f6e7; font-size: .72rem; font-weight: 800; box-shadow: 0 8px 25px rgba(0,0,0,.12); }
.source-water { top: 15px; left: 10%; }.source-care { top: 60px; right: 5%; }.source-fish { bottom: 9px; left: 24%; }
.compatibility-note { max-width: 760px; margin: 26px 0 0; color: #58716f; font-size: .79rem; line-height: 1.65; }
.experience-layout { min-height: 720px; }
.experience-copy { max-width: 560px; }
.phone-scene { height: 700px; margin: 0; }
.phone-frame { width: 328px; height: auto; padding: 8px; border-color: #375465; transform: rotate(2deg); }
.phone-frame::before { display: none; }
.phone-screen-real { display: block; height: auto; padding: 0; background: #071326; line-height: 0; }
.phone-screen-real img { position: static; display: block; width: 100%; max-width: 100%; height: auto; }
.phone-scene figcaption { position: absolute; bottom: 2px; left: 50%; width: max-content; max-width: 100%; transform: translateX(-50%); color: #a9c6c6; font-size: .72rem; letter-spacing: .03em; }
.visual-caption { max-width: 510px; }
.insights-section .insight-center small { max-width: 145px; }
@media (max-width: 1050px) {
  .site-nav { gap: 12px; }
  .site-nav > a { font-size: .74rem; }
}
@media (max-width: 800px) {
  .hero h1 { font-size: clamp(3.1rem, 8vw, 5rem); }
  .experience-layout { min-height: 0; }
  .phone-scene { height: 680px; }
  .phone-frame { transform: rotate(2deg); }
}
@media (max-width: 560px) {
  .brand-symbol, .brand-symbol img { width: 37px; height: 37px; }
  .hero-shell, .hero { min-height: 810px; }
  .hero h1 { font-size: clamp(2.55rem, 10.8vw, 3.95rem); }
  .hero-proof { margin-top: 34px; }
  .feature-card { min-height: 420px; }
  .feature-art { min-height: 170px; margin-block: 10px; }
  .species-art svg { height: 142px; }
  .compat-circle { width: 104px; height: 104px; }
  .compat-species { transform: translate(-66px,-15px); }.compat-tank { transform: translate(60px,-17px); }.compat-stock { transform: translate(0,45px); }
  .journey-art > span { width: 89px; font-size: .68rem; }.journey-art b { width: 58px; height: 58px; border-radius: 17px; }.journey-art i { width: 8px; }
  .phone-scene { height: 680px; }
  .phone-frame { width: min(291px, calc(100vw - 48px)); height: auto; transform: rotate(1deg); }
  .phone-scene figcaption { bottom: 6px; width: calc(100% - 20px); max-width: 300px; text-align: center; line-height: 1.45; }
}

/* Çok sayfalı ürün anlatımı */
.site-nav a[aria-current="page"] { color: var(--mint); }
.feature-link { display: inline-flex; align-items: center; gap: 14px; min-height: 44px; margin-top: 18px; color: #116f70; font-size: .86rem; font-weight: 800; border-bottom: 1px solid currentColor; }
.feature-card-device .feature-link { color: var(--mint); }
.feature-link:hover { gap: 20px; }
.experience-link { margin-top: 18px; }
.detail-page { background: var(--cream); }
.detail-page [id] { scroll-margin-top: 24px; }
.detail-hero { position: relative; overflow: hidden; color: #fff; background: #081727; }
.detail-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 79% 56%, rgba(33,133,140,.2), transparent 37%), linear-gradient(120deg,#071927,#0b3041); }
.detail-hero-compatibility::before { background: radial-gradient(circle at 80% 42%, rgba(93,184,161,.22), transparent 38%), linear-gradient(125deg,#071927,#0c3747); }
.detail-hero-care::before { background: radial-gradient(circle at 82% 50%, rgba(31,133,160,.23), transparent 42%), linear-gradient(125deg,#071927,#0a2c41); }
.detail-hero-layout { position: relative; z-index: 1; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 6%; min-height: 670px; padding-block: 146px 95px; }
.detail-hero-copy { max-width: 700px; }
.breadcrumbs { display: flex; align-items: center; gap: 11px; margin-bottom: 44px; color: #a1c4c6; font-size: .78rem; font-weight: 700; }
.breadcrumbs a { color: #dce9e7; text-decoration: underline; text-underline-offset: 4px; }
.breadcrumbs span:last-child { color: var(--mint); }
.detail-hero .eyebrow { margin-bottom: 24px; }
.detail-hero h1 { margin-bottom: 28px; font-size: clamp(3.3rem, 5.15vw, 5.6rem); font-weight: 650; letter-spacing: -.075em; }
.detail-hero h1 em { color: var(--mint); font-style: normal; }
.detail-lead { max-width: 650px; margin-bottom: 30px; color: #c7dadd; font-size: clamp(1rem,1.35vw,1.13rem); line-height: 1.8; }
.detail-hero-art { position: relative; display: grid; place-items: center; min-height: 425px; border: 1px solid rgba(163,236,218,.14); border-radius: 34px; background: radial-gradient(circle at 52% 45%,rgba(67,168,173,.23),rgba(10,40,55,.35) 54%,rgba(8,25,39,.08) 77%); }
.detail-hero-art::after { content: ''; position: absolute; inset: 23px; border: 1px solid rgba(182,240,225,.08); border-radius: 27px; pointer-events: none; }
.species-hero-art svg { position: relative; z-index: 2; width: min(86%,460px); filter: drop-shadow(0 28px 25px rgba(0,7,17,.3)); }
.art-halo { position: absolute; width: 300px; height: 300px; border: 1px solid rgba(167,238,203,.22); border-radius: 50%; }
.halo-outer { width: 390px; height: 390px; opacity: .5; }
.art-fact { position: absolute; z-index: 3; padding: 9px 13px; border: 1px solid rgba(190,247,226,.23); border-radius: 999px; background: rgba(12,57,69,.9); color: #d7f8e9; font-size: .75rem; font-weight: 800; box-shadow: 0 12px 28px rgba(0,0,0,.16); }
.fact-top { top: 9%; left: 8%; }.fact-left { bottom: 16%; left: 5%; }.fact-bottom { bottom: 7%; right: 7%; }
.compatibility-hero-art { isolation: isolate; }
.compatibility-hero-art { display: block; min-height: 0; padding: 28px 32px; border-radius: 26px; background: #0c2a3b; }
.compatibility-hero-art::after { display: none; }
.compat-checks { width: 100%; }
.compat-checks > div { display: grid; grid-template-columns: 28px minmax(0,1fr) auto; align-items: center; gap: 15px; min-height: 78px; border-bottom: 1px solid rgba(185,240,222,.18); }
.compat-checks > div:last-child { border-bottom: 0; }
.compat-checks span { color: var(--mint); font: 800 .7rem/1 Manrope,sans-serif; }
.compat-checks strong { color: #f1fbf5; font: 700 1rem/1.3 Manrope,sans-serif; }
.compat-checks small { color: #a9caca; font-size: .72rem; text-align: right; }
.compat-halo { position: absolute; width: 330px; height: 330px; border: 1px solid rgba(185,240,222,.2); border-radius: 50%; box-shadow: 0 0 0 47px rgba(181,236,220,.03); }
.compat-hero-node { position: absolute; display: grid; place-items: center; width: 145px; height: 145px; border: 1px solid rgba(181,245,223,.2); border-radius: 50%; background: rgba(25,117,126,.81); color: #e2fff1; font: 800 .83rem/1.25 Manrope,sans-serif; text-align: center; box-shadow: 0 20px 35px rgba(1,16,24,.18); }
.node-species { transform: translate(-97px,-71px); }.node-tank { transform: translate(96px,-62px); background: rgba(32,139,129,.85); }.node-population { transform: translate(0,95px); background: rgba(35,114,132,.85); }
.compat-hero-center { z-index: 2; display: grid; place-items: center; width: 98px; height: 98px; border: 7px solid #0c3445; border-radius: 50%; background: var(--mint); color: #0d5360; font: 800 .78rem/1.2 Manrope,sans-serif; text-align: center; box-shadow: 0 16px 35px rgba(0,0,0,.22); }
.detail-section { padding-block: 105px; }
.detail-section-head { display: grid; grid-template-columns: 1.3fr .7fr; gap: 8%; align-items: end; margin-bottom: 42px; }
.detail-section-head > * { min-width: 0; }
.detail-section-head h2 { max-width: 760px; margin-bottom: 0; }
.detail-section-head > p { max-width: 430px; margin-bottom: 4px; color: var(--muted); font-size: 1.05rem; line-height: 1.78; }
.detail-card-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 17px; }
.detail-card-grid.four-grid { grid-template-columns: repeat(4,1fr); }
.detail-card { display: flex; flex-direction: column; min-height: 254px; padding: 27px; border: 1px solid #d8e7e1; border-radius: 23px; background: white; box-shadow: 0 12px 35px rgba(13,62,64,.04); }
.detail-card-index { margin-bottom: auto; color: #217b79; font-size: .68rem; font-weight: 800; letter-spacing: .14em; }
.detail-card h3 { margin: 26px 0 12px; font-size: clamp(1.35rem,1.7vw,1.8rem); }
.detail-card p { margin-bottom: 0; color: #526b6a; font-size: .91rem; line-height: 1.7; }
.detail-band { overflow: hidden; padding-block: 110px; color: white; background: radial-gradient(circle at 90% 80%,rgba(40,132,143,.22),transparent 35%),#0b2838; }
.detail-band-layout { display: grid; grid-template-columns: .95fr 1.05fr; align-items: start; gap: 9%; }
.detail-band h2 { max-width: 600px; margin-bottom: 23px; }
.detail-band h2 span { color: var(--mint); }
.detail-band-layout > div:first-child > p { max-width: 570px; color: #bed5d5; font-size: 1.05rem; line-height: 1.8; }
.editorial-steps { margin: 0; padding: 0; list-style: none; }
.editorial-steps li { display: flex; align-items: start; gap: 20px; padding: 20px 0; border-top: 1px solid rgba(208,244,230,.22); }
.editorial-steps li:last-child { border-bottom: 1px solid rgba(208,244,230,.22); }
.editorial-steps b { flex: 0 0 48px; color: var(--mint); font: 800 .82rem/1.5 Manrope,sans-serif; letter-spacing: .05em; }
.editorial-steps h3 { margin-bottom: 8px; font-size: 1.3rem; }
.editorial-steps p { margin: 0; color: #bed2d4; font-size: .93rem; line-height: 1.7; }
.detail-next { padding-top: 55px; }
.next-panel { display: flex; justify-content: space-between; align-items: end; gap: 50px; padding: 58px; border-radius: 30px; background: #c9ebdc; }
.next-panel h2 { max-width: 700px; margin-bottom: 18px; }
.next-panel p { max-width: 580px; margin-bottom: 0; color: #426765; font-size: 1.02rem; line-height: 1.75; }
.button-dark { flex: 0 0 auto; color: #ecfff4; background: #0c4650; }
.button-dark:hover { background: #0a6066; }
.detail-faq { padding-top: 58px; }
.limits-layout { display: grid; grid-template-columns: 1fr .8fr; gap: 12%; align-items: center; }
.limits-layout h2 { max-width: 690px; margin-bottom: 24px; }
.limits-layout > div:first-child > p { max-width: 620px; color: #4a6867; font-size: 1.06rem; line-height: 1.8; }
.limits-panel { padding: 30px; border: 1px solid #cee4db; border-radius: 28px; background: #e3f3e9; }
.limits-panel > div { display: flex; align-items: center; gap: 20px; padding: 18px 0; border-bottom: 1px solid #c6ddd3; }
.limits-panel span { color: #16847e; font-size: .75rem; font-weight: 800; }
.limits-panel strong { font: 750 .95rem/1.4 Manrope,sans-serif; }
.limits-panel p { margin: 22px 0 0; color: #54716d; font-size: .87rem; }
.care-hero-figure { position: relative; display: grid; justify-items: center; gap: 18px; margin: 0; }
.care-hero-device { width: min(390px, 100%); aspect-ratio: 13 / 16; overflow: hidden; border: 1px solid #55727f; border-radius: 24px; background: #06111b; box-shadow: 0 24px 60px rgba(0,0,0,.25); }
.care-hero-device img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 46%; }
.care-hero-figure figcaption { max-width: 330px; color: #a9c8c8; font-size: .73rem; line-height: 1.5; text-align: center; }
.evidence-visual { display: grid; grid-template-columns: repeat(2,1fr); gap: 13px; padding: 30px; border: 1px solid rgba(167,239,212,.22); border-radius: 28px; background: rgba(14,66,74,.55); }
.evidence-visual span { display: grid; place-items: center; min-height: 68px; border: 1px solid rgba(185,244,220,.2); border-radius: 15px; background: #123c49; color: #d6f8e9; font-size: .8rem; font-weight: 800; text-align: center; }
.evidence-visual strong { grid-column: 1/-1; display: grid; place-items: center; min-height: 108px; margin-top: 6px; border-radius: 18px; background: var(--mint); color: #0b4650; font: 800 1.35rem/1.3 Manrope,sans-serif; text-align: center; }
.detail-disclaimer { max-width: 760px; margin: 23px 0 0; color: #647d78; font-size: .83rem; line-height: 1.65; }
.product-gallery-section { padding-block: 104px 95px; color: #effaf4; background: radial-gradient(circle at 82% 12%,rgba(46,132,137,.17),transparent 35%),#081c2b; }
.product-gallery-heading { display: flex; justify-content: space-between; align-items: end; gap: 7%; margin-bottom: 38px; }
.product-gallery-heading h2 { max-width: 740px; margin-bottom: 0; }
.product-gallery-heading h2 span { color: var(--mint); }
.product-gallery-heading > p { max-width: 395px; margin-bottom: 5px; color: #bfd3d4; font-size: .94rem; line-height: 1.75; }
.product-gallery-swipe { display: none; }
.product-gallery-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 16px; }
.product-gallery-card { min-width: 0; overflow: hidden; margin: 0; padding: 9px; border: 1px solid rgba(161,220,211,.22); border-radius: 26px; background: #122c3d; box-shadow: 0 18px 38px rgba(0,0,0,.13); }
.product-gallery-card > a { display: block; overflow: hidden; border-radius: 18px; background: #09162b; }
.product-gallery-card img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .25s ease; }
.product-gallery-card:nth-child(1) img { object-position: center 16%; }
.product-gallery-card:nth-child(2) img { object-position: center 0%; }
.product-gallery-card:nth-child(3) img { object-position: center 23%; }
.product-gallery-card:nth-child(4) img { object-position: center 69%; }
.product-gallery-card > a:hover img { transform: scale(1.025); }
.product-gallery-card figcaption { display: grid; gap: 7px; min-height: 135px; padding: 20px 14px 17px; }
.product-gallery-card figcaption span { color: var(--mint); font-size: .63rem; font-weight: 800; letter-spacing: .15em; }
.product-gallery-card figcaption strong { font: 750 1.02rem/1.35 Manrope,sans-serif; letter-spacing: -.03em; }
.product-gallery-card figcaption small { color: #a9c5c5; font-size: .75rem; line-height: 1.55; }
.product-gallery-note { max-width: 800px; margin: 25px 0 0; color: #98b5b5; font-size: .76rem; line-height: 1.65; }
@media (max-width: 1100px) {
  .detail-card-grid.four-grid { grid-template-columns: repeat(2,1fr); }
  .detail-hero-layout { gap: 4%; }
  .detail-hero h1 { font-size: clamp(3.2rem,5vw,5rem); }
  .product-gallery-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .product-gallery-card img { max-height: none; }
}
@media (max-width: 800px) {
  .detail-hero-layout { grid-template-columns: 1fr; gap: 50px; padding-top: 130px; padding-bottom: 70px; }
  .detail-hero-copy { max-width: 690px; }
  .detail-hero-art { min-height: 300px; }
  .detail-hero-art svg { max-height: 255px; }
  .detail-section-head, .detail-band-layout, .limits-layout { grid-template-columns: 1fr; gap: 26px; }
  .detail-section-head > p { max-width: 660px; }
  .detail-card-grid { grid-template-columns: repeat(2,1fr); }
  .next-panel { flex-direction: column; align-items: start; gap: 30px; }
  .care-hero-figure { max-width: 420px; justify-self: center; }
  .product-gallery-section { padding-block: 78px; }
  .product-gallery-heading { flex-direction: column; align-items: start; gap: 19px; }
  .product-gallery-heading > p { max-width: 650px; }
}
@media (max-width: 560px) {
  .detail-hero-layout { gap: 34px; padding-top: 118px; padding-bottom: 60px; }
  .breadcrumbs { margin-bottom: 31px; }
  .detail-hero h1 { font-size: clamp(2.75rem,11vw,4rem); }
  .detail-lead { font-size: 1rem; line-height: 1.7; }
  .detail-hero-art { min-height: 250px; border-radius: 23px; }
  .art-halo { width: 190px; height: 190px; }.halo-outer { width: 250px; height: 250px; }
  .art-fact { padding: 6px 8px; font-size: .6rem; }.fact-left { bottom: 8%; }.fact-bottom { bottom: 3%; }
  .compat-halo { width: 225px; height: 225px; }
  .compatibility-hero-art { padding: 16px 22px; }
  .compat-checks > div { grid-template-columns: 24px minmax(0,1fr); gap: 5px 10px; min-height: 74px; padding-block: 10px; }
  .compat-checks small { grid-column: 2; text-align: left; }
  .compat-hero-node { width: 92px; height: 92px; font-size: .65rem; }.node-species { transform: translate(-67px,-48px); }.node-tank { transform: translate(68px,-43px); }.node-population { transform: translate(0,61px); }.compat-hero-center { width: 69px; height: 69px; border-width: 5px; font-size: .62rem; }
  .detail-section { padding-block: 68px; }
  .detail-section-head { margin-bottom: 26px; }
  .detail-section-head h2, .detail-band h2, .limits-layout h2, .next-panel h2 { font-size: clamp(2.25rem,9.7vw,3.2rem); }
  .detail-card-grid, .detail-card-grid.four-grid { grid-template-columns: 1fr; gap: 11px; }
  .detail-card { min-height: 0; padding: 25px; }.detail-card h3 { margin-top: 30px; font-size: 1.6rem; }
  .detail-band { padding-block: 76px; }
  .next-panel { padding: 30px 25px; }
  .detail-next { padding-top: 16px; }
  .care-hero-device { width: min(390px, calc(100vw - 65px)); }
  .care-hero-figure figcaption { width: min(300px,100%); }
  .evidence-visual { padding: 16px; gap: 8px; }.evidence-visual span { font-size: .68rem; }
  .limits-panel { padding: 20px; }
  .product-gallery-section { padding-block: 67px; }
  .product-gallery-swipe { display: flex; align-items: center; gap: 8px; margin: -4px 0 14px; color: #b5d9d7; font-size: .78rem; font-weight: 700; }
  .product-gallery-grid { grid-auto-flow: column; grid-auto-columns: min(80vw,310px); grid-template-columns: none; gap: 12px; overflow-x: auto; padding-bottom: 16px; scroll-snap-type: x mandatory; scrollbar-color: #5c9e9a #173847; }
  .product-gallery-card { scroll-snap-align: start; }
  .product-gallery-card img { max-height: none; }
  .product-gallery-card figcaption { min-height: 142px; }
}