:root {
  --navy: #122352;
  --navy-deep: #091634;
  --blue: #5367bb;
  --gold: #c8a566;
  --ivory: #fbf8f0;
  --mist: #eef5f8;
  --ink: #111c39;
  --muted: #5d667a;
  --blue-soft: #dfe8f6;
  --blue-pale: #f1f6fb;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--ivory); font-family: Inter, Aptos, Arial, sans-serif; }
a { color: inherit; text-decoration: none; }

.falling-blueberries { position: fixed; inset: 0; z-index: 15; overflow: hidden; pointer-events: none; }
.falling-blueberry {
  position: absolute; top: -14vh; left: var(--berry-left); width: var(--berry-size); height: auto;
  filter: drop-shadow(0 5px 5px rgb(15 31 70 / 16%)); will-change: transform;
  animation: blueberry-fall var(--berry-duration) linear var(--berry-delay) infinite;
}
@keyframes blueberry-fall {
  0% { transform: translate3d(0, -14vh, 0) rotate(-20deg); }
  25% { transform: translate3d(18px, 22vh, 0) rotate(80deg); }
  50% { transform: translate3d(-13px, 55vh, 0) rotate(170deg); }
  75% { transform: translate3d(24px, 88vh, 0) rotate(260deg); }
  100% { transform: translate3d(var(--berry-drift), 124vh, 0) rotate(var(--berry-spin)); }
}

.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50; height: 88px; padding: 0 clamp(24px, 6vw, 92px);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; color: white; background: rgb(18 35 82 / 93%); backdrop-filter: blur(10px);
  transition: height .3s ease, background-color .3s ease, box-shadow .3s ease;
}
.site-header.is-scrolled { height: 72px; background: rgb(9 22 52 / 97%); box-shadow: 0 10px 30px rgb(4 13 35 / 20%); }
.brand { display: inline-flex; align-items: center; width: fit-content; }
.brand img { width: 120px; height: auto; filter: brightness(0) invert(1); object-fit: contain; }
.desktop-nav { display: flex; gap: 36px; font-size: 14px; }
.desktop-nav a { opacity: .88; transition: opacity .2s; text-shadow: 0 1px 8px rgb(7 18 49 / 20%); }
.desktop-nav a:hover { opacity: 1; }
.site-header > .button { justify-self: end; }
.button { min-height: 48px; padding: 0 23px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; border-radius: 999px; font-size: 14px; font-weight: 650; }
.button-light { background: white; color: var(--navy); box-shadow: 0 8px 25px rgb(18 35 82 / 14%); }
.button-gold { background: var(--gold); color: var(--navy-deep); box-shadow: 0 14px 32px rgb(5 17 47 / 24%); }
.button-blue { background: var(--navy); color: white; box-shadow: 0 14px 32px rgb(18 35 82 / 25%); }

.hero { min-height: 810px; position: relative; display: block; background: linear-gradient(90deg, rgb(238 245 251 / 97%) 0%, rgb(238 245 251 / 73%) 34%, transparent 63%), url('assets/lumiera-nature-hero-blue-v2.png') center/cover no-repeat; color: var(--navy-deep); overflow: hidden; }
.hero-copy { position: relative; z-index: 3; width: min(54%, 760px); min-height: 810px; padding: 170px 0 150px clamp(28px, 7vw, 110px); display: flex; flex-direction: column; justify-content: center; }
.eyebrow { margin: 0 0 26px; display: flex; align-items: center; gap: 10px; color: #52678f; font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 28px; height: 1px; background: var(--blue); }
h1 { margin: 0; max-width: 690px; font-family: Georgia, 'Times New Roman', serif; font-size: clamp(57px, 6.4vw, 100px); line-height: .94; letter-spacing: -.055em; font-weight: 500; }
h1 em { color: var(--blue); font-weight: 400; }
.hero-lede { max-width: 590px; margin: 30px 0 0; color: #43516e; font-size: clamp(17px, 1.4vw, 20px); line-height: 1.7; }
.hero-actions { margin-top: 34px; display: flex; align-items: center; gap: 28px; }
.text-link { padding-bottom: 5px; border-bottom: 1px solid rgb(18 35 82 / 35%); color: var(--navy); font-size: 14px; }
.hero-product { position: absolute; right: 34%; bottom: 48px; z-index: 5; width: min(420px, 31vw); min-height: 142px; padding: 22px 160px 22px 24px; display: flex; align-items: center; background: rgb(255 255 255 / 88%); border: 1px solid rgb(255 255 255 / 70%); border-radius: 22px; box-shadow: 0 22px 55px rgb(18 35 82 / 20%); backdrop-filter: blur(14px); }
.hero-product-copy { position: relative; z-index: 2; display: flex; flex-direction: column; }
.hero-product-copy span { color: #7282a3; font-size: 9px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.hero-product-copy strong { margin-top: 8px; color: var(--navy); font: 500 30px/1 Georgia, serif; }
.hero-product-copy small { margin-top: 8px; color: #66728b; font-size: 10px; line-height: 1.4; }
.hero-product img { position: absolute; right: -25px; bottom: 8px; width: 210px; height: auto; filter: drop-shadow(0 18px 18px rgb(12 31 23 / 26%)); animation: float 6s ease-in-out infinite; }
.hero-curve { position: absolute; left: -5%; right: -5%; bottom: -88px; z-index: 2; height: 150px; background: var(--blue-pale); border-radius: 50% 50% 0 0 / 100% 100% 0 0; }
.trust-strip { min-height: 112px; padding: 30px clamp(24px, 8vw, 130px); display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; align-items: center; background: var(--blue-pale); color: #435578; }
.trust-strip span { display: flex; justify-content: center; align-items: center; gap: 14px; font-size: 12px; letter-spacing: .04em; text-transform: uppercase; }
.trust-strip b { width: 34px; height: 34px; display: grid; place-items: center; color: white; background: var(--blue); border-radius: 50%; font-size: 9px; }
@keyframes float { 50% { transform: translateY(-12px); } }

.menu-toggle, .mobile-nav { display: none; }
.section-pad { padding: 120px clamp(24px, 7vw, 110px); }
.section-kicker { display: flex; align-items: center; gap: 12px; color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.section-kicker::before { content: ''; width: 30px; height: 1px; background: currentColor; }
.section-kicker.light { color: #c9d4ef; }
.philosophy { background: linear-gradient(180deg, var(--blue-pale) 0, var(--ivory) 35%); }
.philosophy-grid { margin-top: 35px; display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(60px, 9vw, 150px); align-items: start; }
.philosophy h2, .routine h2, .ingredients-copy h2, .quality h2, .about h2, .faq h2, .cta-section h2 { margin: 0; font-family: Georgia, 'Times New Roman', serif; font-weight: 500; letter-spacing: -.045em; line-height: 1.05; }
.philosophy h2 { font-size: clamp(48px, 5.4vw, 82px); }
h2 em { color: var(--blue); font-weight: 400; }
.philosophy-grid p, .about-copy p { color: var(--muted); font-size: 16px; line-height: 1.8; }
.philosophy-grid .lead, .about-copy .lead { margin-top: 3px; color: var(--ink); font-size: 20px; line-height: 1.65; }
.line-link { margin-top: 25px; display: inline-flex; align-items: center; gap: 12px; color: var(--blue); font-size: 14px; font-weight: 700; }
.wellness-cards { margin-top: 90px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid #d9d7d0; border-bottom: 1px solid #d9d7d0; }
.wellness-cards article { position: relative; min-height: 280px; padding: 34px 26px 32px; border-right: 1px solid #d9d7d0; }
.wellness-cards article:last-child { border-right: 0; }
.card-symbol { color: var(--blue); font: 500 26px/1 Georgia, serif; }
.wellness-cards span { position: absolute; right: 22px; top: 34px; color: #aaa69b; font-size: 11px; }
.wellness-cards h3 { margin: 75px 0 15px; font: 500 24px/1.2 Georgia, serif; }
.wellness-cards p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }

.ingredients-section { min-height: 760px; padding: 0; display: grid; grid-template-columns: 1fr 1fr; background: var(--navy-deep); color: white; overflow: hidden; }
.ingredients-visual { position: relative; min-height: 760px; display: grid; place-items: center; background: radial-gradient(circle at 42% 48%, #f3f7fb 0, #dce6f2 46%, #b7c8de 100%); overflow: hidden; }
.ingredients-visual::before { content: ''; position: absolute; width: 74%; aspect-ratio: 1; border: 1px solid rgb(18 35 82 / 17%); border-radius: 50%; }
.ingredients-visual img { position: relative; z-index: 2; width: min(78%, 610px); height: auto; filter: drop-shadow(0 28px 22px rgb(10 20 42 / 24%)); }
.vertical-label { position: absolute; left: 28px; top: 50%; margin: 0; color: rgb(18 35 82 / 46%); font-size: 10px; letter-spacing: .25em; transform: rotate(-90deg) translateX(-50%); transform-origin: left top; }
.blueberry-cluster { position: absolute; right: 8%; bottom: 13%; z-index: 3; width: 145px; height: 100px; }
.blueberry-cluster i { position: absolute; width: 42px; height: 42px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #7187d5 0, #263a8a 50%, #111c56 100%); box-shadow: inset 0 0 0 1px rgb(255 255 255 / 12%), 0 12px 20px rgb(14 25 68 / 24%); }
.blueberry-cluster i:nth-child(2) { left: 35px; top: 20px; width: 48px; height: 48px; }
.blueberry-cluster i:nth-child(3) { left: 78px; top: 4px; }
.blueberry-cluster i:nth-child(4) { left: 87px; top: 51px; width: 38px; height: 38px; }
.blueberry-cluster i:nth-child(5) { left: 18px; top: 58px; width: 36px; height: 36px; }
.ingredients-copy { padding: 115px clamp(40px, 7vw, 110px); display: flex; flex-direction: column; justify-content: center; }
.ingredients-copy h2 { max-width: 620px; margin: 28px 0 55px; font-size: clamp(44px, 4.2vw, 68px); }
.ingredient-block { padding: 27px 0; display: grid; grid-template-columns: 58px 1fr; border-top: 1px solid rgb(255 255 255 / 14%); }
.ingredient-number { color: var(--gold); font-size: 11px; }
.ingredient-block h3 { margin: 0 0 10px; font: 500 23px/1.2 Georgia, serif; }
.ingredient-block p { max-width: 580px; margin: 0; color: #bac5de; font-size: 14px; line-height: 1.75; }
.microcopy { margin: 28px 0 0 58px; color: #8491ad; font-size: 11px; line-height: 1.6; }

.ingredient-showcase { background: var(--ivory); }
.ingredient-showcase-primary { padding: 95px clamp(24px, 5vw, 76px) 82px; color: white; background: #082943; }
.ingredient-showcase-heading { max-width: 760px; margin: 0 auto 58px; text-align: center; }
.ingredient-showcase-heading .section-kicker { justify-content: center; }
.ingredient-showcase-heading h2 { margin: 18px 0 12px; font: 600 clamp(42px, 5vw, 68px)/1 Georgia, 'Times New Roman', serif; letter-spacing: -.035em; }
.ingredient-showcase-heading > p:last-child { margin: 0; color: #b9c9d7; font-size: 15px; line-height: 1.65; }
.ingredient-showcase-secondary { padding: 66px clamp(24px, 6vw, 92px) 85px; color: var(--ink); background: var(--ivory); }
.ingredient-card-grid { display: grid; align-items: start; gap: clamp(28px, 3vw, 50px); }
.ingredient-card-grid-five { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.ingredient-card-grid-four { max-width: 1280px; margin: 0 auto; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.ingredient-card { text-align: center; }
.ingredient-photo { width: min(100%, 220px); aspect-ratio: 1; margin: 0 auto 22px; overflow: hidden; background: #dce6f2; border: 6px solid white; border-radius: 50%; box-shadow: 0 16px 35px rgb(2 17 31 / 18%); }
.ingredient-showcase-secondary .ingredient-photo { border-color: var(--navy); box-shadow: 0 16px 35px rgb(18 35 82 / 13%); }
.ingredient-photo svg { width: 100%; height: 100%; display: block; }
.ingredient-card h3 { min-height: 2.35em; margin: 0 0 10px; font-size: clamp(17px, 1.5vw, 22px); line-height: 1.12; text-transform: uppercase; }
.ingredient-card p { max-width: 270px; margin: 0 auto; color: #c8d3dd; font-size: 14px; line-height: 1.5; }
.ingredient-showcase-secondary .ingredient-card p { color: var(--muted); }
.ingredient-showcase-note { max-width: 820px; margin: 55px auto 0; padding-top: 22px; color: #6d7584; border-top: 1px solid #d9d7d0; font-size: 12px; line-height: 1.65; text-align: center; }

.routine { background: var(--blue-pale); }
.routine-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.routine h2 { margin-top: 28px; font-size: clamp(52px, 5.6vw, 82px); }
.routine-steps { margin-top: 76px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.routine-steps article { min-height: 330px; padding: 28px; display: flex; flex-direction: column; background: rgb(255 255 255 / 62%); border: 1px solid #d8e1e4; border-radius: 4px; transition: transform .25s, background .25s; }
.routine-steps article:hover { transform: translateY(-5px); background: white; }
.routine-steps article > span { align-self: flex-end; color: #8c98a2; font-size: 11px; }
.routine-steps .card-symbol { margin-top: auto; }
.routine-steps h3 { margin: 24px 0 12px; font: 500 23px/1.2 Georgia, serif; }
.routine-steps p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.7; }

.reviews { background: #e9f1f8; }
.reviews-heading { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(45px, 9vw, 130px); align-items: end; }
.reviews-heading h2 { margin: 24px 0 0; color: var(--navy-deep); font: 500 clamp(48px, 5.4vw, 78px)/1.03 Georgia, 'Times New Roman', serif; letter-spacing: -.045em; }
.reviews-heading > p { max-width: 470px; margin: 0 0 7px; color: var(--muted); font-size: 16px; line-height: 1.7; }
.review-grid { margin-top: 65px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.review-card { min-height: 260px; padding: clamp(30px, 4vw, 52px); display: flex; flex-direction: column; background: white; border: 1px solid #d7e1ec; box-shadow: 0 18px 45px rgb(18 35 82 / 6%); }
.review-quote { height: 38px; color: var(--blue); font: 500 62px/.8 Georgia, 'Times New Roman', serif; }
.review-card blockquote { margin: 25px 0 34px; color: var(--navy-deep); font: 500 clamp(21px, 2vw, 28px)/1.42 Georgia, 'Times New Roman', serif; }
.review-card > p { margin: auto 0 0; color: #77849a; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.review-gallery-heading { margin: 78px 0 22px; display: flex; justify-content: space-between; gap: 25px; align-items: baseline; }
.review-gallery-heading p { margin: 0; color: var(--navy-deep); font: 500 30px/1.2 Georgia, 'Times New Roman', serif; }
.review-gallery-heading span { color: #728096; font-size: 13px; }
.review-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.review-gallery figure { margin: 0; padding: 10px 10px 18px; background: white; border: 1px solid #d7e1ec; box-shadow: 0 18px 45px rgb(18 35 82 / 7%); }
.review-gallery a { display: block; overflow: hidden; background: #08192f; }
.review-gallery img { width: 100%; height: 600px; display: block; object-fit: cover; object-position: top; transition: transform .35s ease; }
.review-gallery a:hover img { transform: scale(1.018); }
.review-gallery figcaption { padding: 16px 8px 0; color: var(--navy); font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.review-lightbox { width: min(94vw, 900px); height: 94vh; padding: 44px 20px 20px; color: white; background: transparent; border: 0; overflow: hidden; }
.review-lightbox[open] { display: grid; grid-template-rows: minmax(0, 1fr) auto; place-items: center; }
.review-lightbox::backdrop { background: rgb(3 10 24 / 88%); backdrop-filter: blur(7px); }
.review-lightbox img { max-width: 100%; max-height: 82vh; width: auto; height: auto; display: block; object-fit: contain; border: 7px solid white; box-shadow: 0 24px 70px rgb(0 0 0 / 45%); }
.review-lightbox > p { margin: 13px 0 0; color: #e8edf7; font-size: 13px; font-weight: 700; letter-spacing: .06em; text-align: center; text-transform: uppercase; }
.review-lightbox-close { position: fixed; top: 18px; right: 22px; z-index: 2; width: 44px; height: 44px; padding: 0; color: var(--navy-deep); background: white; border: 0; border-radius: 50%; box-shadow: 0 8px 24px rgb(0 0 0 / 24%); font-size: 29px; line-height: 1; cursor: pointer; }
.reviews-note { max-width: 850px; margin: 34px auto 0; color: #6c778a; font-size: 12px; line-height: 1.65; text-align: center; }
.reviews-privacy { max-width: 850px; margin: 6px auto 0; color: #7b8697; font-size: 12px; line-height: 1.65; text-align: center; }

.quality { background: var(--navy); color: white; }
.quality-intro { display: grid; grid-template-columns: .75fr 1.35fr .8fr; gap: 50px; align-items: start; }
.quality h2 { font-size: clamp(43px, 4vw, 65px); }
.quality-intro > p { margin: 0; color: #bdc9e4; line-height: 1.8; }
.document-grid { margin-top: 70px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.document-grid a { min-height: 168px; padding: 25px; display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; background: rgb(255 255 255 / 5%); border: 1px solid rgb(255 255 255 / 12%); transition: background .2s, border-color .2s; }
.document-grid a:hover { background: rgb(255 255 255 / 9%); border-color: rgb(200 165 102 / 55%); }
.document-grid a > b { color: var(--gold); font-size: 24px; }
.document-grid a > strong { color: #8996b6; font-size: 20px; font-weight: 400; }
.document-grid span { color: #8996b6; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.document-grid h3 { margin: 9px 0 0; font: 500 19px/1.35 Georgia, serif; }
.document-grid small { margin-top: 9px; display: block; color: #8996b6; font-size: 11px; line-height: 1.45; }

.about { position: relative; display: grid; grid-template-columns: .7fr 1.2fr 1fr; gap: clamp(40px, 7vw, 110px); align-items: center; background: var(--ivory); overflow: hidden; }
.about-mark { color: #e2dfd6; font: 500 clamp(220px, 26vw, 390px)/.8 Georgia, serif; }
.about-copy h2 { margin-top: 30px; font-size: clamp(44px, 4vw, 66px); }
.values-list article { padding: 29px 0; display: grid; grid-template-columns: 45px 1fr; border-bottom: 1px solid #d8d5cc; }
.values-list article > span { color: var(--blue); font-size: 11px; }
.values-list h3 { margin: 0 0 8px; font: 500 23px/1.2 Georgia, serif; }
.values-list p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.6; }

.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(60px, 10vw, 150px); background: white; }
.faq h2 { margin-top: 28px; max-width: 500px; font-size: clamp(48px, 5vw, 74px); }
.faq-heading > p { color: var(--muted); }
.faq-list details { border-bottom: 1px solid #dcdde0; }
.faq-list summary { padding: 27px 0; display: grid; grid-template-columns: 45px 1fr auto; align-items: center; cursor: pointer; list-style: none; font-size: 17px; font-weight: 650; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--blue); font-size: 10px; }
.faq-list summary b { transition: transform .2s; font-size: 20px; font-weight: 400; }
.faq-list details[open] summary b { transform: rotate(180deg); }
.faq-list details p { max-width: 660px; margin: -5px 35px 27px 45px; color: var(--muted); font-size: 14px; line-height: 1.75; }

.cta-section { padding: 110px 24px; display: flex; flex-direction: column; align-items: center; text-align: center; background: radial-gradient(circle at center, #2f477f 0, var(--navy-deep) 75%); color: white; }
.cta-symbol { width: 42px; height: 42px; margin-bottom: 28px; display: grid; place-items: center; color: var(--gold); border: 1px solid var(--gold); border-radius: 50%; font: 500 20px/1 Georgia, serif; }
.cta-section h2 { margin-top: 27px; font-size: clamp(45px, 5vw, 76px); }
.cta-section > p:not(.section-kicker) { max-width: 590px; color: #bdc8df; line-height: 1.7; }
.cta-section .button { margin-top: 25px; }

.newsletter { padding: 90px clamp(24px, 8vw, 130px); display: grid; grid-template-columns: minmax(0, .9fr) minmax(360px, 1.1fr); gap: clamp(55px, 10vw, 160px); align-items: center; background: var(--mist); }
.newsletter h2 { max-width: 610px; margin: 24px 0 0; color: var(--navy-deep); font: 500 clamp(42px, 4.8vw, 70px)/1.03 Georgia, 'Times New Roman', serif; letter-spacing: -.045em; }
.newsletter-form label { display: block; margin-bottom: 12px; color: var(--navy); font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.newsletter-field { display: flex; padding-bottom: 10px; border-bottom: 1px solid #a9b8ce; }
.newsletter-field input { min-width: 0; flex: 1; padding: 14px 4px; color: var(--ink); background: transparent; border: 0; outline: 0; font: inherit; }
.newsletter-field input::placeholder { color: #7b879b; }
.newsletter-field button { padding: 0 6px 0 24px; color: var(--navy); background: transparent; border: 0; font-family: inherit; font-size: 12px; font-weight: 700; line-height: 1; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.newsletter-field button span { margin-left: 8px; font-size: 18px; }
.newsletter-form > p { max-width: 580px; margin: 17px 0 0; color: #69758a; font-size: 11px; line-height: 1.65; }
.newsletter-form .newsletter-status { min-height: 18px; margin-top: 8px; color: var(--navy); font-weight: 650; }

footer { padding: 74px clamp(24px, 7vw, 110px) 28px; background: #071127; color: white; }
.footer-main { display: flex; flex-direction: column; align-items: center; text-align: center; }
.footer-logo img { width: 142px; height: auto; filter: brightness(0) invert(1); }
.footer-tagline { margin: 13px 0 40px; color: #98a5bd; font: 500 14px/1.5 Georgia, 'Times New Roman', serif; }
.footer-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 18px 42px; }
.footer-nav a { color: #edf1f8; font-size: 13px; transition: color .2s; }
.footer-nav a:hover, .footer-socials a:hover { color: #cbd8ff; }
.footer-socials { margin: 38px 0 65px; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.footer-socials a { min-width: 96px; padding: 11px 17px; color: #bfc9dc; border: 1px solid rgb(255 255 255 / 16%); border-radius: 999px; font-size: 11px; letter-spacing: .05em; transition: color .2s, border-color .2s; }
.footer-socials a:hover { border-color: rgb(203 216 255 / 50%); }
.footer-bottom { padding-top: 24px; display: flex; justify-content: space-between; gap: 30px; border-top: 1px solid rgb(255 255 255 / 10%); color: #77859f; font-size: 10px; line-height: 1.6; }
.disclaimer { max-width: 780px; margin: 12px auto 0; color: #65738e; font-size: 10px; line-height: 1.6; text-align: center; }

@media (max-width: 900px) {
  .site-header { height: 82px; grid-template-columns: 1fr auto; }
  .desktop-nav { display: none; }
  .header-cta { display: none; }
  .menu-toggle { justify-self: end; width: 43px; height: 43px; padding: 0; display: grid; place-content: center; gap: 4px; color: white; background: transparent; border: 1px solid rgb(255 255 255 / 25%); border-radius: 50%; cursor: pointer; }
  .menu-toggle span { width: 17px; height: 1px; background: currentColor; transition: transform .2s, opacity .2s; }
  .menu-toggle[aria-expanded='true'] span:first-child { transform: translateY(5px) rotate(45deg); }
  .menu-toggle[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded='true'] span:last-child { transform: translateY(-5px) rotate(-45deg); }
  .mobile-nav { position: absolute; top: 70px; right: 22px; width: 210px; padding: 12px; flex-direction: column; background: white; color: var(--ink); border-radius: 8px; box-shadow: 0 20px 50px rgb(4 13 35 / 25%); }
  .mobile-nav.is-open { display: flex; }
  .mobile-nav a { padding: 11px 12px; font-size: 14px; }
  .hero { min-height: 760px; background-position: 58% center; }
  .hero-copy { width: 70%; min-height: 760px; padding-top: 130px; }
  .hero-product { right: 5%; bottom: 34px; width: 370px; }
  .philosophy-grid, .reviews-heading, .quality-intro, .about, .faq { grid-template-columns: 1fr; }
  .wellness-cards, .routine-steps, .document-grid { grid-template-columns: repeat(2, 1fr); }
  .wellness-cards article:nth-child(2) { border-right: 0; }
  .wellness-cards article:nth-child(-n+2) { border-bottom: 1px solid #d9d7d0; }
  .ingredients-section { grid-template-columns: 1fr; }
  .ingredients-visual { min-height: 580px; }
  .ingredient-card-grid-five { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ingredient-card-grid-four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .review-gallery { grid-template-columns: repeat(3, 280px); padding-bottom: 14px; overflow-x: auto; scroll-snap-type: x mandatory; }
  .review-gallery figure { scroll-snap-align: start; }
  .review-gallery img { height: 560px; }
  .quality-intro { gap: 28px; }
  .about-mark { display: none; }
  .newsletter { grid-template-columns: 1fr; gap: 42px; }
}
@media (max-width: 560px) {
  .site-header { padding-inline: 20px; }
  .brand img { width: 102px; }
  .hero { min-height: 830px; background-position: 64% center; background-image: linear-gradient(90deg, rgb(238 245 251 / 98%) 0%, rgb(238 245 251 / 88%) 57%, rgb(238 245 251 / 20%) 100%), url('assets/lumiera-nature-hero-blue-v2.png'); }
  .hero-copy { width: 100%; min-height: 650px; padding: 125px 22px 170px; justify-content: flex-start; }
  h1 { font-size: 54px; }
  .hero-lede { font-size: 16px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; }
  .hero-product { left: 22px; right: 22px; bottom: 58px; width: auto; min-height: 130px; padding-right: 145px; }
  .hero-product img { width: 180px; right: -8px; }
  .hero-curve { bottom: -104px; }
  .trust-strip { grid-template-columns: 1fr; gap: 16px; padding-block: 45px; }
  .trust-strip span { justify-content: flex-start; }
  .section-pad { padding: 82px 22px; }
  .philosophy-grid { gap: 28px; }
  .philosophy h2, .routine h2, .faq h2 { font-size: 46px; }
  .wellness-cards, .routine-steps, .review-grid, .document-grid { grid-template-columns: 1fr; }
  .wellness-cards article { border-right: 0; border-bottom: 1px solid #d9d7d0; }
  .wellness-cards article:last-child { border-bottom: 0; }
  .ingredients-visual { min-height: 440px; }
  .ingredients-copy { padding: 80px 22px; }
  .ingredients-copy h2 { font-size: 43px; }
  .blueberry-cluster { transform: scale(.72); right: 1%; bottom: 8%; }
  .ingredient-showcase-primary { padding: 72px 22px 65px; }
  .ingredient-showcase-secondary { padding: 58px 22px 70px; }
  .ingredient-card-grid-five, .ingredient-card-grid-four { grid-template-columns: 1fr; gap: 45px; }
  .ingredient-card { max-width: 330px; margin: 0 auto; }
  .ingredient-card h3 { min-height: 0; }
  .ingredient-photo { width: 200px; }
  .review-gallery-heading { margin-top: 58px; align-items: flex-start; flex-direction: column; gap: 7px; }
  .routine-steps article { min-height: 275px; }
  .about { gap: 42px; }
  .faq { gap: 45px; }
  .faq-list summary { grid-template-columns: 35px 1fr auto; font-size: 15px; }
  .faq-list details p { margin-left: 35px; }
  .newsletter { padding: 70px 22px; }
  .newsletter-field { align-items: stretch; }
  .newsletter-field button { padding-left: 12px; }
  .footer-nav { gap: 17px 25px; }
  .footer-socials { margin-bottom: 50px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .site-header { transition: none; }
  .review-gallery img { transition: none; }
  .product-image { animation: none; }
  .falling-blueberries { display: none; }
}