/* Gridflux Renewables — production-ready static website. No third-party CSS or JavaScript. */
:root {
  color-scheme: light;
  --forest: #103a33;
  --forest-deep: #092c29;
  --forest-dark: #082823;
  --forest-soft: #1f5143;
  --lime: #cbed88;
  --bright-green: #b2df77;
  --cream: #f7f8f2;
  --paper: #fffefa;
  --ice: #edf4ee;
  --ink: #193731;
  --ink-soft: #50645f;
  --border: #dce4dc;
  --white: #fff;
  --max: 1256px;
  --radius: 13px;
  --ease: cubic-bezier(.2,.75,.3,1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 98px; }
body { margin: 0; min-width: 320px; font-family: "Avenir Next", "Segoe UI", Arial, Helvetica, sans-serif; color: var(--ink); background: var(--cream); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid #69b777; outline-offset: 4px; }
::selection { background: #d4eda5; color: var(--forest-dark); }
.container { width: min(calc(100% - 80px), var(--max)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 200; top: -100px; left: 12px; color: var(--forest); background: var(--lime); padding: 13px 18px; font-weight: 800; border-radius: 5px; }
.skip-link:focus { top: 12px; }
.announcement { color: #d6e6d8; background: var(--forest-deep); border-bottom: 1px solid rgba(255,255,255,.09); }
.announcement-inner { display: flex; align-items: center; min-height: 39px; gap: 28px; justify-content: space-between; font-size: 10px; font-weight: 750; letter-spacing: .115em; }
.announcement a { color: var(--lime); white-space: nowrap; font-size: 10px; }
.announcement a span { font-size: 14px; margin-left: 8px; }
.announcement-service { color: #bdcfc7; }
.announcement-location { display: flex; align-items: center; gap: 9px; white-space: nowrap; }
.status-dot { display: inline-block; width: 7px; height: 7px; background: var(--lime); border-radius: 50%; box-shadow: 0 0 0 3px rgba(203,237,136,.12); }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,254,250,.96); border-bottom: 1px solid #e4e8e0; -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
.header-inner { min-height: 90px; display: flex; align-items: center; gap: 27px; }
.brand { flex: 0 0 auto; display: inline-flex; align-items: center; width: 205px; }
.brand img { width: 100%; height: auto; }
.desktop-nav { display: flex; align-items: center; gap: clamp(18px,2.1vw,32px); margin-left: auto; }
.desktop-nav a { font-size: 13px; font-weight: 720; letter-spacing: -.015em; color: #38534a; white-space: nowrap; transition: color .2s; }
.desktop-nav a:hover { color: #3d8d4c; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 24px; text-align: center; padding: 16px 21px; border-radius: 5px; border: 1px solid transparent; font-weight: 800; font-size: 13px; line-height: 1.15; letter-spacing: -.012em; transition: transform .25s var(--ease), background-color .22s, color .22s, border-color .22s; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button-arrow { font-weight: 500; font-size: 18px; line-height: .7; }
.button-dark { color: white; background: var(--forest); }
.button-dark:hover { background: #25624c; }
.button-lime { background: var(--lime); color: var(--forest-dark); }
.button-lime:hover { background: #dcf4a8; }
.header-cta { margin-left: clamp(0px,1.8vw,22px); white-space: nowrap; padding-inline: 17px; }
.menu-toggle { display: none; margin-left: auto; border: 0; border-radius: 4px; background: var(--forest); width: 42px; height: 42px; padding: 12px; justify-content: space-around; flex-direction: column; }
.menu-toggle span { display: block; width: 100%; height: 2px; background: white; border-radius: 1px; }
.mobile-nav { display: none; }
.mobile-nav:not([hidden]) { display: flex; }

.hero { position: relative; background: var(--forest-deep); color: white; overflow: hidden; isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 34% 14%, rgba(58,108,85,.28), transparent 42%), radial-gradient(circle at 80% 86%, rgba(102,163,90,.13), transparent 38%); pointer-events: none; z-index: -1; }
.hero-dots { position: absolute; inset: 0; background-image: radial-gradient(rgba(199,226,192,.08) .9px,transparent 1px); background-size: 23px 23px; -webkit-mask-image: linear-gradient(90deg,transparent 4%, black 65%); mask-image: linear-gradient(90deg, transparent 4%, black 65%); pointer-events: none; }
.hero-grid { min-height: 674px; padding-block: 82px 85px; display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(0,.97fr); align-items: center; gap: min(6vw,76px); position: relative; }
.hero-copy { position: relative; z-index: 1; }
.eyebrow { display: flex; align-items: center; gap: 14px; font-size: 11px; color: #357c4e; font-weight: 800; line-height: 1.4; letter-spacing: .145em; }
.eyebrow-light { color: var(--lime); }
.eyebrow-line { display: inline-block; width: 22px; height: 1px; flex-shrink: 0; background: currentColor; }
.hero h1 { margin: 31px 0 28px; max-width: 695px; font-size: clamp(58px, 5.85vw, 87px); font-weight: 750; letter-spacing: -.068em; line-height: 1.045; }
.hero h1 span { color: var(--lime); }
.hero-description { color: #c1d2ca; max-width: 510px; font-size: 17px; line-height: 1.8; font-weight: 440; margin: 0; }
.hero-actions { display: flex; align-items: center; gap: 29px; flex-wrap: wrap; margin-top: 37px; }
.hero-actions .button { padding: 19px 22px; min-width: 194px; }
.hero-text-link { color: #fff; font-size: 13px; font-weight: 760; padding-bottom: 6px; border-bottom: 1px solid rgba(255,255,255,.5); }
.hero-text-link span { padding-left: 12px; font-size: 17px; }
.hero-text-link:hover { color: var(--lime); }
.hero-note { display: flex; align-items: center; gap: 11px; color: #a7c1b4; margin-top: 66px; font-size: 12px; letter-spacing: .02em; }
.mini-sun { font-size: 20px; color: var(--lime); }
.hero-art { position: relative; aspect-ratio: 1 / .95; overflow: visible; border-radius: 6px; background: #a2bdac; box-shadow: 0 22px 54px rgba(0,0,0,.16); margin-top: 8px; }
.hero-visual { width: 100%; height: 100%; object-fit: cover; object-position: center; border-radius: 5px; }
.hero-art::after { position: absolute; inset: 0; content: ""; border: 1px solid rgba(255,255,255,.45); border-radius: 5px; pointer-events: none; }
.hero-art-top { position: absolute; z-index: 2; top: 23px; left: 24px; right: 24px; display: flex; justify-content: space-between; gap: 10px; font-size: 9px; letter-spacing: .12em; font-weight: 850; color: #244e47; }
.hero-product-tag { position: absolute; z-index: 4; left: -38px; right: 46px; bottom: -31px; display: flex; gap: 17px; align-items: center; background: var(--paper); color: var(--forest); padding: 21px 26px; border-radius: 5px; box-shadow: 0 16px 50px rgba(0,0,0,.19); }
.hero-tag-icon { background: var(--lime); width: 43px; height: 43px; border-radius: 50%; display: grid; place-items: center; font-size: 26px; flex-shrink: 0; }
.hero-product-tag div:nth-child(2) { display: flex; flex-direction: column; gap: 3px; }
.tag-kicker { color: #6b8076; letter-spacing: .115em; font-size: 9px; font-weight: 850; }
.hero-product-tag strong { color: var(--forest-deep); font-size: 20px; letter-spacing: -.04em; }
.tag-foot { font-size: 12px; color: var(--ink-soft); }
.hero-art-corner { position: absolute; right: 14px; bottom: 11px; color: #f5fff2; z-index: 2; font-size: 10px; font-weight: 850; letter-spacing: .17em; }
.hero-bottom-line { position: absolute; left: 0; right: 0; bottom: 0; height: 5px; background: linear-gradient(90deg,var(--lime) 0 23%,#3e895f 23% 44%,#1e6555 44% 100%); }
.partners-strip { background: #e6efdf; }
.partners-inner { display: flex; min-height: 93px; align-items: center; gap: 20px; justify-content: space-between; white-space: nowrap; }
.partners-inner > span { font-size: 11px; letter-spacing: .105em; font-weight: 830; color: #31574c; }
.partners-inner > .strip-label { color: #789187; font-size: 10px; }
.partners-inner > .strip-sep { color: #a9ba94; font-size: 18px; font-weight: 400; }
.section { padding-block: 119px; }
.section-heading { margin-bottom: 43px; }
.two-col-heading, .process-heading { display: grid; grid-template-columns: 1.24fr .76fr; align-items: end; gap: 80px; }
.section h2, .about-copy h2, .contact-copy h2 { font-size: clamp(39px,4.2vw,61px); line-height: 1.115; font-weight: 735; letter-spacing: -.064em; margin: 21px 0 0; }
.section-heading > p, .solutions-heading-row > p, .process-heading > p { max-width: 390px; margin: 0 0 6px; font-size: 16px; line-height: 1.78; color: #6b7c71; }
.products-section { background: var(--cream); }
.product-feature { background: white; display: grid; grid-template-columns: 1fr .97fr; border: 1px solid var(--border); border-radius: 8px; min-height: 528px; overflow: hidden; }
.product-content { padding: clamp(32px,4.2vw,65px); display: flex; flex-direction: column; justify-content: center; }
.product-feature-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 25px; }
.pill { display: inline-block; font-size: 9px; font-weight: 850; letter-spacing: .12em; border-radius: 3px; padding: 9px 11px; }
.pill-green { color: #286141; background: #e6f5df; }
.product-number { font-size: 10px; font-weight: 800; letter-spacing: .08em; color: #8a9993; }
.product-brand { font-size: 15px; letter-spacing: .18em; font-weight: 850; color: #4a8851; }
.product-content h3 { margin: 7px 0 -1px; font-size: clamp(76px,9vw,132px); font-weight: 720; letter-spacing: -.1em; line-height: 1.05; color: var(--forest); }
.product-unit { font-size: .33em; letter-spacing: -.04em; margin-left: 12px; color: #356d53; }
.product-name { margin: 4px 0 28px; font-size: 20px; font-weight: 770; color: var(--ink); letter-spacing: -.027em; }
.product-rule { height: 1px; background: var(--border); margin-bottom: 26px; }
.product-specs { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.product-specs div { display: flex; flex-direction: column; gap: 8px; }
.product-specs span { font-size: 9px; font-weight: 850; letter-spacing: .09em; color: #82958b; }
.product-specs strong { font-size: 16px; color: #1c4538; }
.availability-note { color: #78887c; font-size: 11px; line-height: 1.6; margin: 23px 0 19px; max-width: 420px; }
.product-button { width: fit-content; }
.product-visual-wrap { background: #cee5d7; position: relative; min-height: 450px; }
.product-visual-wrap img { width: 100%; height: 100%; object-fit: cover; }
.product-visual-caption { position: absolute; bottom: 18px; left: 25px; right: 25px; display: flex; gap: 10px; justify-content: space-between; color: #174a43; font-size: 9px; font-weight: 850; letter-spacing: .09em; }
.product-caption { margin: 22px 0 0; color: #62766a; font-size: 13px; }
.product-caption a { color: #166644; font-weight: 800; border-bottom: 1px solid #78aa72; margin-left: 4px; }
.solutions-section { background: #103a33; color: #fff; position: relative; overflow: hidden; }
.solutions-section::before { content: ""; position: absolute; top: -300px; right: -220px; height: 800px; width: 800px; border-radius: 50%; background: radial-gradient(circle,rgba(77,134,91,.23),transparent 66%); pointer-events: none; }
.section-heading-inverse { position: relative; }
.solutions-heading-row { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 65px; }
.solutions-heading-row h2 { margin-top: 21px; }
.solutions-heading-row h2 em { color: var(--lime); font-style: normal; }
.solutions-heading-row > p { color: #bed1c5; }
.service-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 15px; position: relative; }
.service-card { min-height: 358px; border: 1px solid rgba(213,237,209,.18); background: rgba(255,255,255,.04); padding: 30px 28px 31px; display: flex; flex-direction: column; transition: background .2s, transform .2s; }
.service-card:hover { background: rgba(255,255,255,.075); transform: translateY(-3px); }
.service-top { display: flex; align-items: start; justify-content: space-between; color: var(--lime); margin-bottom: 55px; }
.service-top > span { color: #adc8b7; font-size: 12px; font-weight: 790; }
.service-card h3 { font-size: 25px; font-weight: 730; letter-spacing: -.04em; margin: 0 0 12px; }
.service-card p { color: #b9cfc2; line-height: 1.73; font-size: 14px; margin: 0 0 29px; }
.service-card a { margin-top: auto; color: var(--lime); font-weight: 800; font-size: 12px; }
.service-card a span { font-size: 18px; margin-left: 10px; }
.process-section { background: #f9faf6; }
.process-heading { margin-bottom: 65px; }
.process-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.process-item { border-top: 1px solid #bccdc0; padding: 24px 14px 0 0; }
.step-number { display: flex; justify-content: space-between; color: #2e7a48; font-size: 34px; font-weight: 730; letter-spacing: -.05em; }
.step-number span { color: #8eaa91; font-size: 25px; font-weight: 400; }
.process-item h3 { margin: 43px 0 12px; font-size: 21px; line-height: 1.28; letter-spacing: -.04em; }
.process-item p { margin: 0; max-width: 315px; color: #728478; font-size: 14px; line-height: 1.75; }
.about-section { background: #e9f1e9; padding-block: 102px; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(56px,7vw,110px); align-items: center; }
.about-art { min-height: 576px; background: #c6dcc7; padding: 16px; border: 1px solid #b9d2bd; }
.about-inner-art { height: 100%; min-height: 542px; overflow: hidden; background: radial-gradient(circle at 76% 18%, #c1dfb6,transparent 34%),linear-gradient(144deg,#407861,#175042 68%,#143a34); position: relative; display: flex; align-items: center; justify-content: center; }
.about-inner-art::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(transparent 98%,rgba(255,255,255,.15) 100%), linear-gradient(90deg,transparent 98%,rgba(255,255,255,.15) 100%); background-size: 60px 60px; transform: rotate(-17deg) scale(1.4); opacity: .22; }
.about-outline-word { font-size: clamp(160px,23vw,370px); font-weight: 900; letter-spacing: -.12em; line-height: 1; color: transparent; -webkit-text-stroke: 1.4px rgba(212,246,191,.46); position: absolute; left: -21px; top: 18px; white-space: nowrap; }
.about-seal { z-index: 1; background: #cbeb95; color: #163f30; border: 1px solid #ddf4c3; width: min(300px,70%); aspect-ratio: 1; border-radius: 50%; transform: rotate(-8deg); display: flex; flex-direction: column; align-items: center; justify-content: center; box-shadow: 0 0 0 23px rgba(194,231,166,.1); }
.about-seal span { font-size: 10px; letter-spacing: .18em; font-weight: 850; }
.about-seal strong { margin: 13px 0; font-size: clamp(32px,4vw,47px); line-height: 1.07; text-align: center; letter-spacing: -.07em; }
.about-art-bottom { position: absolute; z-index: 2; left: 27px; right: 27px; bottom: 22px; display: flex; justify-content: space-between; color: #e2f3d6; font-size: 10px; letter-spacing: .11em; font-weight: 800; }
.about-art-bottom span { font-size: 22px; }
.about-copy h2 { margin-top: 22px; font-size: clamp(38px,3.85vw,55px); }
.about-copy h2 span { color: #3d8756; }
.about-copy > p { color: #60746a; font-size: 15px; line-height: 1.86; margin: 20px 0; }
.about-copy > .about-lead { margin-top: 28px; font-weight: 650; font-size: 16px; color: #345e4b; }
.about-values { display: grid; grid-template-columns: repeat(3,1fr); gap: 11px; margin: 34px 0; padding-top: 22px; border-top: 1px solid #cbdccf; }
.about-values > div { display: flex; flex-direction: column; gap: 10px; font-size: 12px; }
.value-mark { color: #48865b; font-size: 12px; letter-spacing: .09em; }
.inline-arrow-link { display: inline-flex; align-items: center; gap: 35px; border-bottom: 1px solid #2f8553; color: #16583a; padding-bottom: 9px; font-size: 13px; font-weight: 800; }
.inline-arrow-link span { font-size: 19px; }
.contact-section { padding-block: 112px; background: var(--forest-deep); color: white; }
.contact-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(60px,7vw,112px); align-items: center; }
.contact-copy h2 { font-size: clamp(50px,4.75vw,69px); margin-top: 28px; }
.contact-copy h2 span { color: var(--lime); }
.contact-copy > p { max-width: 445px; font-size: 16px; color: #c1d2c7; line-height: 1.75; margin: 23px 0 0; }
.contact-divider { height: 1px; background: rgba(255,255,255,.19); margin: 47px 0 30px; }
.contact-method { display: flex; gap: 17px; margin: 25px 0; align-items: center; }
.contact-method-icon { display: grid; place-items: center; width: 47px; height: 47px; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; color: var(--lime); font-size: 22px; flex: 0 0 47px; }
.contact-method div { display: flex; flex-direction: column; gap: 7px; }
.contact-method div span { color: #a6c2b4; font-size: 10px; font-weight: 850; letter-spacing: .12em; }
.contact-method a, .contact-method strong { color: white; font-size: 18px; font-weight: 740; letter-spacing: -.02em; }
.form-card { background: #fffefa; color: var(--forest-dark); padding: clamp(27px,3.5vw,47px); border-radius: 8px; box-shadow: 0 14px 56px rgba(0,0,0,.17); }
.form-head { display: flex; justify-content: space-between; align-items: center; color: #438353; letter-spacing: .13em; font-size: 10px; font-weight: 870; }
.form-icon { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid #bfd6bf; border-radius: 50%; font-size: 17px; }
.form-card h3 { font-size: clamp(29px,3vw,39px); letter-spacing: -.055em; margin: 11px 0 7px; }
.form-card > p { color: #77877b; margin: 0 0 29px; line-height: 1.6; font-size: 13px; max-width: 370px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 17px; }
.field label { display: block; font-size: 11px; color: #365744; font-weight: 820; margin-bottom: 9px; }
.field label span { color: #a32b2b; }
.field input, .field select, .field textarea { appearance: none; width: 100%; display: block; border: 1px solid #d9e2d7; border-radius: 3px; min-height: 45px; padding: 11px 13px; color: var(--forest); background: #fbfcf8; font-size: 13px; outline: none; transition: border .15s, box-shadow .15s; }
.field input::placeholder, .field textarea::placeholder { color: #99a69d; }
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='10' viewBox='0 0 14 10'%3E%3Cpath d='m2 3 5 4 5-4' fill='none' stroke='%23577763' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 13px center; padding-right: 28px; }
.field textarea { resize: vertical; min-height: 88px; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: #62a471; box-shadow: 0 0 0 3px rgba(134,190,126,.13); }
.form-error { color: #ae2424; background: #fff1f0; padding: 11px 12px; border-radius: 3px; font-size: 12px; }
.button-submit { width: 100%; min-height: 53px; justify-content: space-between; }
.form-footnote { color: #8b9a8f; font-size: 10px; line-height: 1.65; margin: 13px 0 0; }
.site-footer { background: #061f1c; color: #d8e5da; padding-block: 75px 24px; }
.footer-main { display: grid; grid-template-columns: 1.15fr .85fr; gap: 60px; padding-bottom: 68px; }
.footer-brand { font-size: 31px; letter-spacing: -.055em; color: var(--lime); font-weight: 880; display: inline-flex; flex-direction: column; line-height: .93; }
.footer-brand span { color: #b7d3b7; margin-top: 9px; letter-spacing: .09em; font-size: 9px; font-weight: 770; }
.footer-main p { color: #99b5a7; max-width: 300px; font-size: 14px; line-height: 1.7; margin: 28px 0 0; }
.footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.footer-links > div { display: flex; flex-direction: column; align-items: start; gap: 13px; }
.footer-links strong { color: var(--lime); margin-bottom: 7px; letter-spacing: .1em; font-size: 10px; }
.footer-links a, .footer-links span { font-size: 13px; color: #c4d5c9; }
.footer-links a:hover, .footer-bottom a:hover { color: var(--lime); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.15); padding-top: 25px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px 28px; color: #92aa9b; font-size: 11px; }
.footer-bottom a { color: #d9ebd1; }
.floating-wa { position: fixed; z-index: 80; right: 22px; bottom: 23px; border: 1px solid #a4c9a7; background: #ddf4b5; color: #103b2a; border-radius: 40px; display: flex; align-items: center; gap: 9px; padding: 11px 15px 11px 12px; font-size: 12px; font-weight: 840; box-shadow: 0 8px 27px rgba(10,45,31,.24); transition: transform .2s; }
.floating-wa:hover { transform: translateY(-3px); }

@media (max-width: 1190px) {
  .container { width: min(calc(100% - 54px), var(--max)); }
  .announcement-service { display: none; }
  .brand { width: 175px; }
  .header-inner { gap: 14px; }
  .desktop-nav { gap: 16px; }
  .desktop-nav a { font-size: 12px; }
  .header-cta { margin-left: 5px; }
  .hero-grid { gap: 43px; min-height: 618px; }
  .hero h1 { font-size: clamp(54px,5.65vw,72px); }
  .hero-product-tag { left: -25px; right: 24px; }
  .partners-inner { gap: 11px; }
  .partners-inner > span { font-size: 9px; }
}
@media (max-width: 920px) {
  .container { width: min(calc(100% - 44px), 720px); }
  .desktop-nav, .header-cta { display: none; }
  .menu-toggle { display: flex; }
  .header-inner { min-height: 74px; }
  .brand { width: 187px; }
  .mobile-nav:not([hidden]) { flex-direction: column; padding: 9px 22px 24px; border-top: 1px solid var(--border); max-height: calc(100vh - 75px); overflow-y: auto; }
  .mobile-nav a { padding: 15px 4px; border-bottom: 1px solid var(--border); color: var(--forest); font-weight: 760; font-size: 15px; }
  .mobile-nav a:last-child { border: 0; color: #3b8c52; }
  .hero-grid { grid-template-columns: 1fr; gap: 54px; padding-top: 70px; padding-bottom: 100px; }
  .hero h1 { font-size: clamp(61px,10vw,84px); }
  .hero-note { margin-top: 36px; }
  .hero-art { width: min(100% - 38px,600px); margin-left: 29px; }
  .hero-product-tag { left: -28px; bottom: -25px; }
  .partners-inner { overflow: auto; min-height: 77px; gap: 23px; scrollbar-width: none; }
  .partners-inner::-webkit-scrollbar { display: none; }
  .partners-inner > span { flex-shrink: 0; font-size: 10px; }
  .section { padding-block: 88px; }
  .two-col-heading, .process-heading, .solutions-heading-row { grid-template-columns: 1fr; gap: 20px; }
  .section-heading > p, .solutions-heading-row > p { max-width: 620px; }
  .product-feature { grid-template-columns: 1fr; }
  .product-content { padding: 47px; }
  .product-visual-wrap { min-height: 400px; max-height: 480px; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card:last-child { grid-column: span 2; min-height: 270px; }
  .service-card:last-child .service-top { margin-bottom: 25px; }
  .process-steps { gap: 17px; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-art { max-width: 620px; }
  .about-copy { max-width: 650px; }
  .contact-grid { gap: 45px; }
  .contact-copy h2 { font-size: clamp(50px,7vw,73px); }
  .footer-main { gap: 30px; }
}
@media (max-width: 620px) {
  html { scroll-padding-top: 76px; }
  .container { width: min(calc(100% - 34px), 460px); }
  .announcement-inner { min-height: 34px; }
  .announcement-inner a { font-size: 9px; }
  .announcement-location { font-size: 9px; }
  .brand { width: 163px; }
  .header-inner { min-height: 71px; }
  .hero-grid { padding-top: 66px; gap: 43px; padding-bottom: 92px; }
  .hero h1 { margin-top: 25px; font-size: clamp(48px,10.3vw,67px); line-height: 1.08; }
  .hero-description { font-size: 15px; }
  .hero-actions { gap: 23px; margin-top: 28px; }
  .hero-actions .button { min-width: 165px; padding: 16px 17px; }
  .hero-note { line-height: 1.6; margin-top: 31px; }
  .hero-art { width: calc(100% - 10px); margin-left: 8px; }
  .hero-product-tag { left: -8px; right: 9px; padding: 13px; gap: 11px; bottom: -34px; }
  .hero-tag-icon { width: 35px; height: 35px; font-size: 23px; }
  .hero-product-tag strong { font-size: 17px; }
  .tag-foot { font-size: 10px; }
  .tag-kicker { font-size: 8px; }
  .hero-art-top { top: 16px; left: 14px; right: 14px; font-size: 7px; }
  .hero-art-corner { display: none; }
  .partners-inner { min-height: 75px; }
  .section { padding-block: 76px; }
  .section h2, .about-copy h2 { font-size: clamp(36px,8.8vw,47px); }
  .section-heading { margin-bottom: 30px; }
  .two-col-heading { gap: 16px; }
  .section-heading > p, .solutions-heading-row > p { font-size: 14px; }
  .product-content { padding: 26px 24px 31px; }
  .product-feature-top { flex-wrap: wrap; }
  .product-content h3 { font-size: clamp(79px,24vw,115px); }
  .product-name { font-size: 17px; }
  .product-specs { gap: 7px; }
  .product-specs span { font-size: 8px; }
  .product-specs strong { font-size: 14px; }
  .product-visual-wrap { min-height: 305px; }
  .product-visual-caption { font-size: 7px; left: 12px; right: 12px; }
  .solutions-heading-row h2 { font-size: 46px; }
  .service-grid, .process-steps { grid-template-columns: 1fr; }
  .service-card, .service-card:last-child { grid-column: auto; min-height: 290px; }
  .service-top, .service-card:last-child .service-top { margin-bottom: 35px; }
  .process-heading { margin-bottom: 29px; }
  .process-item { padding-bottom: 13px; }
  .process-item h3 { margin-top: 21px; }
  .about-section, .contact-section { padding-block: 76px; }
  .about-art { min-height: 380px; padding: 10px; }
  .about-inner-art { min-height: 358px; }
  .about-seal { width: min(245px,70%); }
  .about-values { gap: 10px; }
  .about-values strong { font-size: 11px; }
  .about-copy > p { font-size: 14px; }
  .contact-copy h2 { font-size: clamp(44px,10vw,59px); }
  .contact-copy > p { font-size: 14px; }
  .form-card { padding: 25px 20px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-main { grid-template-columns: 1fr; gap: 42px; padding-bottom: 38px; }
  .footer-links { gap: 18px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 13px; }
  .site-footer { padding-top: 59px; }
  .floating-wa { right: 12px; bottom: 12px; padding: 11px; }
  .floating-wa span { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}
/* Keep the mobile utility bar within narrow viewports. */
@media (max-width: 620px) {
  .announcement-inner { gap: 7px; }
  .announcement-location { font-size: 8px; letter-spacing: .055em; }
  .announcement-inner a { font-size: 8px; letter-spacing: .015em; }
  .announcement-inner a span { margin-left: 3px; }
}