:root {
	--ir-blue: #18a8d2;
	--ir-blue-dark: #17677f;
	--ir-navy: #173947;
	--ir-ink: #263943;
	--ir-muted: #62737c;
	--ir-pale: #eef9fc;
	--ir-border: #d5e8ee;
	--ir-orange: #f28b2b;
	--ir-line: #06c755;
	--ir-white: #fff;
	--ir-shadow: 0 16px 42px rgba(23, 57, 71, 0.1);
	--ir-radius: 18px;
	--ir-header-height: 86px;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	scroll-padding-top: calc(var(--ir-header-height) + 24px);
}

body {
	margin: 0;
	background: var(--ir-white);
	color: var(--ir-ink);
	font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
	font-size: 16px;
	font-weight: 500;
	line-height: 1.8;
	-webkit-font-smoothing: antialiased;
}

body.is-menu-open {
	overflow: hidden;
}

img {
	display: block;
	max-width: 100%;
	height: auto;
}

a {
	color: inherit;
	text-decoration: none;
}

button,
input,
select,
textarea {
	font: inherit;
}

button,
a {
	-webkit-tap-highlight-color: transparent;
}

:focus-visible {
	outline: 3px solid #ffd15c;
	outline-offset: 3px;
}

.screen-reader-text,
.ir-skip-link {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.ir-skip-link:focus {
	z-index: 10000;
	top: 8px;
	left: 8px;
	width: auto;
	height: auto;
	clip: auto;
	padding: 10px 16px;
	background: var(--ir-navy);
	color: var(--ir-white);
}

.ir-container {
	width: min(1160px, calc(100% - 48px));
	margin-inline: auto;
}

.ir-container--narrow {
	width: min(860px, calc(100% - 48px));
}

.ir-section {
	padding: 88px 0;
}

.ir-section--pale {
	background: var(--ir-pale);
}

.ir-section-kicker,
.ir-eyebrow {
	margin: 0 0 10px;
	color: var(--ir-blue-dark);
	font-size: 0.9rem;
	font-weight: 800;
	letter-spacing: 0.12em;
	text-align: center;
}

.ir-section-title {
	margin: 0 0 42px;
	color: var(--ir-navy);
	font-size: clamp(1.8rem, 3.1vw, 2.65rem);
	font-weight: 800;
	letter-spacing: 0.035em;
	line-height: 1.4;
	text-align: center;
}

.ir-note,
.ir-meta-line {
	color: var(--ir-muted);
	font-size: 0.9rem;
}

.ir-note {
	margin: 24px 0 0;
	text-align: center;
}

/* Header */
.ir-site-header {
	position: sticky;
	z-index: 1000;
	top: 0;
	height: var(--ir-header-height);
	background: rgba(255, 255, 255, 0.97);
	border-bottom: 1px solid rgba(23, 103, 127, 0.12);
	box-shadow: 0 4px 18px rgba(23, 57, 71, 0.05);
}

.admin-bar .ir-site-header {
	top: 32px;
}

.ir-header-inner {
	display: flex;
	align-items: center;
	width: min(1440px, calc(100% - 48px));
	height: 100%;
	margin-inline: auto;
	gap: 24px;
}

.ir-brand {
	display: inline-flex;
	align-items: center;
	min-width: 190px;
	gap: 10px;
}

.ir-brand__image {
	width: auto;
	max-width: 210px;
	height: 64px;
	object-fit: contain;
}

.ir-brand__mark {
	position: relative;
	width: 50px;
	height: 50px;
	flex: 0 0 auto;
	border: 4px solid var(--ir-blue);
	border-radius: 50%;
}

.ir-brand__mark::after {
	position: absolute;
	top: 9px;
	left: 15px;
	width: 13px;
	height: 24px;
	border: 4px solid var(--ir-blue);
	border-radius: 50% 50% 55% 45%;
	content: "";
	transform: rotate(18deg);
}

.ir-brand__text {
	display: flex;
	flex-direction: column;
	line-height: 1.25;
}

.ir-brand__text strong {
	color: var(--ir-navy);
	font-size: 1.05rem;
	font-weight: 800;
}

.ir-brand__text small {
	color: var(--ir-muted);
	font-size: 0.68rem;
}

.ir-primary-nav {
	margin-left: auto;
}

.ir-primary-nav .menu,
.ir-footer-nav .menu,
.ir-footer-subnav {
	display: flex;
	align-items: center;
	padding: 0;
	margin: 0;
	list-style: none;
}

.ir-primary-nav .menu {
	gap: clamp(12px, 1.5vw, 28px);
}

.ir-primary-nav a {
	position: relative;
	display: block;
	padding: 30px 0 27px;
	color: var(--ir-navy);
	font-size: 0.88rem;
	font-weight: 700;
	white-space: nowrap;
}

.ir-primary-nav a::after {
	position: absolute;
	right: 0;
	bottom: 20px;
	left: 0;
	height: 2px;
	background: var(--ir-blue);
	content: "";
	transform: scaleX(0);
	transition: transform 0.2s ease;
}

.ir-primary-nav a:hover::after,
.ir-primary-nav .current-menu-item > a::after {
	transform: scaleX(1);
}

.ir-header-actions {
	display: flex;
	align-items: stretch;
	height: 100%;
	margin-right: -24px;
}

.ir-header-phone,
.ir-header-line,
.ir-header-contact {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 10px 18px;
	color: var(--ir-white);
	font-weight: 800;
	line-height: 1.25;
	text-align: center;
}

.ir-header-phone {
	flex-direction: column;
	background: var(--ir-orange);
}

.ir-header-phone small {
	font-size: 0.64rem;
}

.ir-header-phone strong {
	font-size: 1.05rem;
}

.ir-header-line {
	background: var(--ir-line);
}

.ir-header-contact {
	background: var(--ir-blue-dark);
}

.ir-menu-toggle,
.ir-mobile-contact {
	display: none;
}

/* Hero */
.ir-hero {
	position: relative;
	overflow: hidden;
	padding: 68px 0 76px;
	background: linear-gradient(120deg, #fff 0%, #f4fbfd 68%, #ddf5fb 100%);
}

.ir-hero::before,
.ir-hero::after {
	position: absolute;
	border: 1px solid rgba(24, 168, 210, 0.16);
	border-radius: 50%;
	content: "";
}

.ir-hero::before {
	top: -180px;
	right: -110px;
	width: 540px;
	height: 540px;
}

.ir-hero::after {
	right: 120px;
	bottom: -250px;
	width: 420px;
	height: 420px;
}

.ir-hero__grid {
	position: relative;
	z-index: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 20px;
	text-align: center;
}

.ir-hero .ir-eyebrow {
	text-align: center;
}

.ir-hero__content {
	max-width: 760px;
}

.ir-hero h1 {
	margin: 0;
	color: var(--ir-navy);
	font-size: clamp(2rem, 3.5vw, 3rem);
	font-weight: 900;
	letter-spacing: 0.02em;
	line-height: 1.32;
}

.ir-hero__lead {
	max-width: 650px;
	margin: 24px 0 0;
	color: var(--ir-muted);
	font-size: 1.05rem;
}

.ir-hero__media {
	position: relative;
	width: min(760px, 100%);
	min-height: 0;
	aspect-ratio: 16 / 7;
	overflow: hidden;
	background: #dff4f8;
	border-radius: 12px;
	box-shadow: 0 8px 28px rgba(23, 57, 71, 0.08);
}

.ir-hero__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.ir-hero__media.is-empty::before {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 170px;
	height: 170px;
	border: 3px solid rgba(24, 168, 210, 0.3);
	border-radius: 50%;
	content: "";
	transform: translate(-50%, -50%);
}

.ir-hero__media.is-empty::after {
	position: absolute;
	top: 50%;
	left: 50%;
	color: var(--ir-blue-dark);
	content: "PHOTO";
	font-size: 0.74rem;
	font-weight: 800;
	letter-spacing: 0.22em;
	transform: translate(-50%, -50%);
}

/* Buttons */
.ir-contact-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}

.ir-hero__actions {
	margin-top: 32px;
}

.ir-button {
	display: inline-flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	min-width: 178px;
	min-height: 64px;
	padding: 11px 22px;
	border: 0;
	border-radius: 12px;
	box-shadow: 0 8px 20px rgba(23, 57, 71, 0.12);
	color: var(--ir-white);
	font-weight: 800;
	line-height: 1.2;
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ir-button:hover {
	box-shadow: 0 12px 24px rgba(23, 57, 71, 0.18);
	transform: translateY(-2px);
}

.ir-button small {
	margin-top: 4px;
	font-size: 0.66rem;
	font-weight: 600;
}

.ir-button--phone {
	background: var(--ir-orange);
}

.ir-button--phone strong {
	font-size: 1.18rem;
}

.ir-button--line {
	background: var(--ir-line);
}

.ir-button--form {
	background: var(--ir-white);
	border: 1px solid var(--ir-blue-dark);
	color: var(--ir-blue-dark);
}

/* Problem selector */
.ir-problem-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 24px;
}

.ir-problem-card {
	position: relative;
	display: grid;
	grid-template-columns: 80px 1fr;
	align-items: center;
	min-height: 200px;
	padding: 30px 34px;
	overflow: hidden;
	border-radius: var(--ir-radius);
	background: var(--ir-pale);
	border: 1px solid rgba(22, 168, 213, 0.25);
	box-shadow: 0 10px 28px rgba(23, 57, 71, 0.06);
	color: var(--ir-blue-dark);
	transition: transform 0.2s ease;
}

.ir-problem-card:hover {
	transform: translateY(-4px);
}

.ir-problem-card--leak {
	background: var(--ir-pale);
}

.ir-problem-card--clog {
	background: var(--ir-pale);
}

.ir-problem-card__icon {
	position: relative;
	display: block;
	grid-row: span 2;
	width: 48px;
	height: 48px;
	color: var(--ir-blue);
}

.ir-problem-card--leak .ir-problem-card__icon::before {
	position: absolute;
	top: 7px;
	left: 12px;
	width: 25px;
	height: 25px;
	border: 3px solid currentColor;
	border-radius: 60% 40% 60% 40%;
	content: "";
	transform: rotate(45deg);
}

.ir-problem-card--clog .ir-problem-card__icon {
	border: 3px solid currentColor;
	border-radius: 50%;
}

.ir-problem-card--clog .ir-problem-card__icon::before,
.ir-problem-card--clog .ir-problem-card__icon::after {
	position: absolute;
	right: 9px;
	left: 9px;
	height: 8px;
	border-bottom: 3px solid currentColor;
	border-radius: 50%;
	content: "";
}

.ir-problem-card--clog .ir-problem-card__icon::before {
	top: 10px;
}

.ir-problem-card--clog .ir-problem-card__icon::after {
	top: 21px;
}

.ir-problem-card strong {
	font-size: clamp(1.4rem, 2.5vw, 2rem);
	font-weight: 900;
}

.ir-problem-card > span:last-child {
	font-size: 0.9rem;
	opacity: 0.9;
}

/* Sections and cards */
.ir-quick-contact {
	padding: 38px 0;
	background: var(--ir-navy);
}

.ir-quick-contact .ir-section-kicker {
	margin-bottom: 18px;
	color: var(--ir-white);
}

.ir-quick-contact__actions,
.ir-final-cta__actions {
	justify-content: center;
}

.ir-chip-grid {
	display: grid;
	grid-template-columns: repeat(5, minmax(0, 1fr));
	gap: 12px;
}

.ir-chip {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 58px;
	padding: 10px 14px;
	background: var(--ir-white);
	border: 1px solid var(--ir-border);
	border-radius: 999px;
	color: var(--ir-blue-dark);
	font-weight: 800;
	text-align: center;
	transition: background 0.2s ease, color 0.2s ease;
}

.ir-chip:hover {
	background: var(--ir-blue-dark);
	color: var(--ir-white);
}

.ir-card-grid {
	display: grid;
	gap: 22px;
}

.ir-card-grid--3 {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ir-card-grid--4 {
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

.ir-price-card,
.ir-reason-card,
.ir-work-card,
.ir-voice-card {
	overflow: hidden;
	background: var(--ir-white);
	border: 1px solid var(--ir-border);
	border-radius: var(--ir-radius);
	box-shadow: 0 10px 30px rgba(23, 57, 71, 0.06);
}

.ir-price-card {
	padding: 28px;
}

.ir-price-card p {
	margin: 0;
	color: var(--ir-blue-dark);
	font-size: 0.82rem;
	font-weight: 800;
}

.ir-price-card h3 {
	min-height: 3.2em;
	margin: 8px 0 18px;
	color: var(--ir-navy);
	font-size: 1.15rem;
}

.ir-price-card strong {
	color: var(--ir-orange);
	font-size: 1.65rem;
}

.ir-reason-card {
	padding: 30px 24px;
	text-align: center;
}

.ir-reason-card__mark {
	display: block;
	width: 54px;
	height: 54px;
	margin: 0 auto 18px;
	background: var(--ir-pale);
	border: 2px solid var(--ir-blue);
	border-radius: 50%;
}

.ir-reason-card__mark::after {
	display: block;
	width: 16px;
	height: 8px;
	margin: 18px auto;
	border-bottom: 3px solid var(--ir-blue-dark);
	border-left: 3px solid var(--ir-blue-dark);
	content: "";
	transform: rotate(-45deg);
}

.ir-reason-card h3,
.ir-work-card h3,
.ir-voice-card h3 {
	margin: 0 0 10px;
	color: var(--ir-navy);
	font-size: 1.18rem;
}

.ir-reason-card p,
.ir-work-card p,
.ir-voice-card p {
	margin: 8px 0 0;
}

.ir-work-card__media {
	position: relative;
	min-height: 210px;
	background: linear-gradient(135deg, #dff4f8, #f4fbfd);
}

.ir-work-card__media img {
	width: 100%;
	height: 230px;
	object-fit: cover;
}

.ir-work-card__media.is-empty::after {
	position: absolute;
	top: 50%;
	left: 50%;
	color: var(--ir-blue-dark);
	content: "施工写真";
	font-size: 0.8rem;
	font-weight: 800;
	letter-spacing: 0.12em;
	transform: translate(-50%, -50%);
}

.ir-work-card__body,
.ir-voice-card {
	padding: 25px;
}

.ir-rating {
	color: #f5b31f;
	letter-spacing: 0.12em;
}

/* Area and flow */
.ir-service-area {
	background: linear-gradient(135deg, var(--ir-blue-dark), var(--ir-navy));
	color: var(--ir-white);
}

.ir-service-area__inner {
	display: grid;
	grid-template-columns: 0.9fr 1.1fr;
	align-items: center;
	gap: 52px;
}

.ir-service-area .ir-section-kicker,
.ir-service-area .ir-section-title {
	color: var(--ir-white);
	text-align: left;
}

.ir-service-area .ir-section-title {
	margin-bottom: 0;
}

.ir-area-list {
	display: flex;
	flex-wrap: wrap;
	padding: 0;
	margin: 0;
	gap: 10px;
	list-style: none;
}

.ir-area-list li {
	padding: 8px 18px;
	background: rgba(255, 255, 255, 0.13);
	border: 1px solid rgba(255, 255, 255, 0.34);
	border-radius: 999px;
}

.ir-flow-list {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	padding: 0;
	margin: 0;
	gap: 18px;
	list-style: none;
	counter-reset: none;
}

.ir-flow-list li {
	position: relative;
	padding: 28px 22px;
	background: var(--ir-white);
	border-radius: var(--ir-radius);
	box-shadow: 0 10px 28px rgba(23, 57, 71, 0.06);
	text-align: center;
}

.ir-flow-list li:not(:last-child)::after {
	position: absolute;
	top: 50%;
	right: -14px;
	z-index: 2;
	width: 10px;
	height: 10px;
	border-top: 3px solid var(--ir-blue);
	border-right: 3px solid var(--ir-blue);
	content: "";
	transform: rotate(45deg) translateY(-50%);
}

.ir-flow-list li > span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	margin-bottom: 14px;
	background: var(--ir-blue);
	border-radius: 50%;
	color: var(--ir-white);
	font-weight: 900;
}

.ir-flow-list h3 {
	margin: 0 0 8px;
	color: var(--ir-navy);
}

.ir-flow-list p {
	margin: 0;
	color: var(--ir-muted);
	font-size: 0.88rem;
}

/* FAQ */
.ir-accordion {
	border-top: 1px solid var(--ir-border);
}

.ir-accordion__item {
	border-bottom: 1px solid var(--ir-border);
}

.ir-accordion__item h3 {
	margin: 0;
}

.ir-accordion__item button {
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	width: 100%;
	padding: 23px 4px;
	background: transparent;
	border: 0;
	color: var(--ir-navy);
	font-weight: 800;
	gap: 16px;
	text-align: left;
	cursor: pointer;
}

.ir-accordion__item button > span:first-child {
	color: var(--ir-blue);
	font-size: 1.3rem;
}

.ir-accordion__icon {
	position: relative;
	width: 22px;
	height: 22px;
}

.ir-accordion__icon::before,
.ir-accordion__icon::after {
	position: absolute;
	top: 10px;
	left: 2px;
	width: 18px;
	height: 2px;
	background: var(--ir-blue-dark);
	content: "";
	transition: transform 0.2s ease;
}

.ir-accordion__icon::after {
	transform: rotate(90deg);
}

.ir-accordion__item button[aria-expanded="true"] .ir-accordion__icon::after {
	transform: rotate(0deg);
}

.ir-accordion__panel {
	padding: 0 44px 25px;
	color: var(--ir-muted);
}

/* Fixed pages */
.ir-page-header {
	position: relative;
	padding: 72px 0;
	overflow: hidden;
	background: linear-gradient(135deg, var(--ir-pale), #fff);
}

.ir-page-header::after {
	position: absolute;
	top: -160px;
	right: -80px;
	width: 360px;
	height: 360px;
	border: 1px solid rgba(24, 168, 210, 0.2);
	border-radius: 50%;
	content: "";
}

.ir-page-header .ir-container {
	position: relative;
	z-index: 2;
}

.ir-page-header__eyebrow {
	margin: 0 0 8px;
	color: var(--ir-blue-dark);
	font-size: 0.8rem;
	font-weight: 800;
	letter-spacing: 0.12em;
}

.ir-page-header h1 {
	margin: 0;
	color: var(--ir-navy);
	font-size: clamp(2rem, 4vw, 3.5rem);
	line-height: 1.3;
}

.ir-page-header.has-image {
	min-height: 330px;
	color: var(--ir-white);
}

.ir-page-header.has-image .ir-page-header__image {
	position: absolute;
	inset: 0;
}

.ir-page-header.has-image .ir-page-header__image::after {
	position: absolute;
	inset: 0;
	background: linear-gradient(90deg, rgba(23, 57, 71, 0.9), rgba(23, 57, 71, 0.28));
	content: "";
}

.ir-page-header.has-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.ir-page-header.has-image h1,
.ir-page-header.has-image .ir-page-header__eyebrow {
	color: var(--ir-white);
}

.ir-page-content {
	padding-top: 64px;
	padding-bottom: 96px;
}

.ir-page-content > p:first-child {
	max-width: 880px;
	margin: 0 auto 56px;
	font-size: 1.06rem;
	text-align: center;
}

.ir-page-content > .ir-section,
.ir-page-content > .ir-news-list,
.ir-page-content > .ir-company-profile,
.ir-page-content > .ir-contact-form-wrap {
	width: 100vw;
	margin-right: calc(50% - 50vw);
	margin-left: calc(50% - 50vw);
}

.ir-entry-copy h2,
.ir-entry-copy h3 {
	color: var(--ir-navy);
	line-height: 1.5;
}

.ir-entry-copy h2 {
	margin: 2em 0 0.8em;
	font-size: clamp(1.5rem, 3vw, 2.1rem);
}

.ir-entry-copy h3 {
	margin: 1.7em 0 0.6em;
	font-size: 1.25rem;
}

.ir-entry-copy a:not(.ir-button):not(.ir-chip):not(.ir-problem-card) {
	color: var(--ir-blue-dark);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.ir-service-list {
	display: grid;
	gap: 24px;
}

.ir-service-item {
	display: grid;
	grid-template-columns: minmax(240px, 0.72fr) minmax(0, 1.28fr);
	overflow: hidden;
	background: var(--ir-white);
	border: 1px solid var(--ir-border);
	border-radius: var(--ir-radius);
	box-shadow: 0 10px 30px rgba(23, 57, 71, 0.06);
}

.ir-service-item__heading {
	padding: 30px;
	background: var(--ir-pale);
}

.ir-service-item__heading > p:first-child {
	margin: 0;
	color: var(--ir-blue-dark);
	font-size: 0.82rem;
	font-weight: 800;
}

.ir-service-item__heading h2 {
	margin: 8px 0 12px;
	font-size: 1.4rem;
}

.ir-service-item__content {
	padding: 30px;
}

.ir-service-price {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	padding-top: 16px;
	margin-top: 22px;
	border-top: 1px solid var(--ir-border);
}

.ir-service-price span {
	color: var(--ir-muted);
	font-size: 0.82rem;
}

.ir-service-price strong {
	color: var(--ir-orange);
	font-size: 1.45rem;
}

.ir-company-profile {
	padding: 76px 24px;
	background: var(--ir-pale);
}

.ir-company-profile dl {
	width: min(860px, 100%);
	margin: 0 auto;
	background: var(--ir-white);
	border: 1px solid var(--ir-border);
	border-radius: var(--ir-radius);
	overflow: hidden;
}

.ir-company-profile dl > div {
	display: grid;
	grid-template-columns: 180px 1fr;
	border-bottom: 1px solid var(--ir-border);
}

.ir-company-profile dl > div:last-child {
	border-bottom: 0;
}

.ir-company-profile dt,
.ir-company-profile dd {
	padding: 18px 24px;
	margin: 0;
}

.ir-company-profile dt {
	background: #e5f5f9;
	color: var(--ir-navy);
	font-weight: 800;
}

.ir-company-profile > p {
	text-align: center;
}

.ir-news-list {
	padding: 70px max(24px, calc((100vw - 960px) / 2));
	background: var(--ir-pale);
}

.ir-news-item {
	display: grid;
	grid-template-columns: 130px 1fr;
	padding: 24px 0;
	border-bottom: 1px solid var(--ir-border);
	gap: 22px;
}

.ir-news-item time {
	color: var(--ir-blue-dark);
	font-size: 0.86rem;
	font-weight: 800;
}

.ir-news-item h2 {
	margin: 0 0 8px;
	font-size: 1.18rem;
}

/* Contact form */
.ir-contact-form-wrap {
	padding: 72px max(24px, calc((100vw - 880px) / 2));
	background: var(--ir-pale);
}

.ir-contact-form {
	padding: clamp(24px, 5vw, 52px);
	background: var(--ir-white);
	border-radius: var(--ir-radius);
	box-shadow: var(--ir-shadow);
}

.ir-form-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 24px;
}

.ir-form-grid label,
.ir-form-agree {
	display: block;
	font-weight: 700;
}

.ir-form-grid label > span {
	display: block;
	margin-bottom: 7px;
}

.ir-form-grid em {
	padding: 2px 7px;
	margin-left: 5px;
	background: #ffe7e0;
	border-radius: 4px;
	color: #ba4027;
	font-size: 0.7rem;
	font-style: normal;
}

.ir-form-grid input,
.ir-form-grid select,
.ir-form-grid textarea {
	width: 100%;
	min-height: 50px;
	padding: 11px 13px;
	background: #fff;
	border: 1px solid #aecbd4;
	border-radius: 8px;
	color: var(--ir-ink);
}

.ir-form-grid textarea {
	min-height: 180px;
	resize: vertical;
}

.ir-form-grid__wide {
	grid-column: 1 / -1;
}

.ir-form-agree {
	margin: 28px 0 18px;
	text-align: center;
}

.ir-form-submit {
	display: block;
	min-width: 280px;
	min-height: 60px;
	padding: 14px 28px;
	margin: 0 auto;
	background: var(--ir-blue-dark);
	border: 0;
	border-radius: 10px;
	color: var(--ir-white);
	font-weight: 800;
	cursor: pointer;
}

.ir-form-message {
	padding: 18px 22px;
	margin: 0 0 24px;
	border-radius: 10px;
}

.ir-form-message--success {
	background: #e6f8ea;
	border: 1px solid #8ac99a;
	color: #17622b;
}

.ir-form-message--error {
	background: #fff0ec;
	border: 1px solid #e4a091;
	color: #8e2e1b;
}

.ir-honeypot {
	position: absolute !important;
	left: -10000px !important;
	width: 1px !important;
	height: 1px !important;
	overflow: hidden !important;
}

/* CTA and footer */
.ir-final-cta {
	padding: 76px 0;
	background: linear-gradient(135deg, #12a6d4, #17677f);
	color: var(--ir-white);
	text-align: center;
}

.ir-final-cta h2 {
	margin: 0 0 12px;
	font-size: clamp(1.8rem, 3.5vw, 2.8rem);
	line-height: 1.4;
}

.ir-final-cta p {
	margin: 0 0 25px;
}

.ir-site-footer {
	background: var(--ir-navy);
	color: rgba(255, 255, 255, 0.8);
}

.ir-footer-grid {
	display: grid;
	grid-template-columns: 0.9fr 1.1fr;
	padding-top: 62px;
	padding-bottom: 54px;
	gap: 56px;
}

.ir-footer-company p {
	margin: 0 0 10px;
}

.ir-footer-logo {
	color: var(--ir-white);
	font-size: 1.25rem;
	font-weight: 800;
}

.ir-footer-nav .menu,
.ir-footer-subnav {
	flex-wrap: wrap;
	align-items: flex-start;
	gap: 8px 24px;
}

.ir-footer-nav a {
	display: inline-block;
	padding: 5px 0;
}

.ir-footer-nav a:hover,
.ir-footer-company a:hover {
	color: var(--ir-white);
}

.ir-footer-subnav {
	padding-top: 20px;
	margin-top: 18px;
	border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.ir-footer-bottom {
	padding: 16px 0;
	background: rgba(0, 0, 0, 0.16);
	text-align: center;
}

.ir-index,
.ir-error-page {
	padding-top: 80px;
	padding-bottom: 100px;
}

.ir-error-actions {
	display: flex;
	align-items: center;
	margin-top: 28px;
	gap: 22px;
}

@media (max-width: 1240px) {
	.ir-primary-nav {
		display: none;
	}

	.ir-header-actions {
		margin-left: auto;
	}

	.ir-menu-toggle {
		order: 3;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		width: 50px;
		height: 50px;
		padding: 12px;
		background: transparent;
		border: 1px solid var(--ir-border);
		border-radius: 8px;
		gap: 5px;
		cursor: pointer;
	}

	.ir-menu-toggle > span:not(.screen-reader-text) {
		display: block;
		width: 24px;
		height: 2px;
		background: var(--ir-navy);
		transition: transform 0.2s ease, opacity 0.2s ease;
	}

	.ir-menu-toggle[aria-expanded="true"] > span:nth-child(1) {
		transform: translateY(7px) rotate(45deg);
	}

	.ir-menu-toggle[aria-expanded="true"] > span:nth-child(2) {
		opacity: 0;
	}

	.ir-menu-toggle[aria-expanded="true"] > span:nth-child(3) {
		transform: translateY(-7px) rotate(-45deg);
	}

	.ir-primary-nav.is-open {
		position: fixed;
		z-index: 1001;
		top: var(--ir-header-height);
		right: 0;
		bottom: 0;
		left: 0;
		display: block;
		overflow-y: auto;
		background: rgba(255, 255, 255, 0.99);
	}

	.admin-bar .ir-primary-nav.is-open {
		top: calc(var(--ir-header-height) + 32px);
	}

	.ir-primary-nav.is-open .menu {
		display: block;
		width: min(620px, calc(100% - 48px));
		padding: 34px 0;
		margin-inline: auto;
	}

	.ir-primary-nav.is-open a {
		padding: 17px 5px;
		border-bottom: 1px solid var(--ir-border);
		font-size: 1.05rem;
	}

	.ir-primary-nav.is-open a::after {
		display: none;
	}
}

@media (max-width: 1023px) {
	:root {
		--ir-header-height: 76px;
	}

	.ir-header-actions .ir-header-phone,
	.ir-header-actions .ir-header-line {
		display: none;
	}

	.ir-header-contact {
		padding-inline: 16px;
	}

	.ir-card-grid--4,
	.ir-chip-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}

	.ir-flow-list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.ir-flow-list li:nth-child(2)::after {
		display: none;
	}
}

@media (max-width: 767px) {
	:root {
		--ir-header-height: 66px;
		--ir-radius: 14px;
	}

	html {
		scroll-padding-top: calc(var(--ir-header-height) + 12px);
	}

	body {
		font-size: 15px;
		line-height: 1.75;
	}

	body.has-ir-fixed-nav {
		padding-bottom: calc(62px + env(safe-area-inset-bottom));
	}

	.admin-bar .ir-site-header {
		top: 46px;
	}

	.admin-bar .ir-primary-nav.is-open {
		top: calc(var(--ir-header-height) + 46px);
	}

	.ir-container,
	.ir-container--narrow {
		width: min(100% - 32px, 1160px);
	}

	.ir-section {
		padding: 58px 0;
	}

	.ir-section-title {
		margin-bottom: 28px;
		font-size: 1.75rem;
	}

	.ir-header-inner {
		width: calc(100% - 24px);
		gap: 8px;
	}

	.ir-brand {
		min-width: 0;
		max-width: calc(100% - 112px);
	}

	.ir-brand__image {
		max-width: 175px;
		height: 52px;
	}

	.ir-brand__mark {
		width: 40px;
		height: 40px;
		border-width: 3px;
	}

	.ir-brand__mark::after {
		top: 8px;
		left: 12px;
		width: 11px;
		height: 19px;
		border-width: 3px;
	}

	.ir-brand__text strong {
		font-size: 0.86rem;
	}

	.ir-brand__text small {
		display: none;
	}

	.ir-header-actions {
		display: none;
	}

	.ir-menu-toggle {
		width: 46px;
		height: 46px;
		margin-left: auto;
	}

	.ir-primary-nav.is-open .menu {
		width: calc(100% - 32px);
	}

	.ir-hero {
		padding: 42px 0 50px;
	}

	.ir-hero__grid {
		align-items: stretch;
		gap: 20px;
		text-align: center;
	}

	.ir-hero h1 {
		font-size: clamp(2rem, 10vw, 3.05rem);
		line-height: 1.36;
	}

	.ir-hero__lead {
		margin-top: 18px;
		font-size: 0.96rem;
	}

	.ir-hero__actions {
		margin-top: 24px;
	}

	.ir-contact-buttons {
		display: grid;
		grid-template-columns: 1fr 1fr;
	}

	.ir-contact-buttons .ir-button {
		width: 100%;
		min-width: 0;
		min-height: 58px;
		padding-inline: 12px;
	}

	.ir-contact-buttons .ir-button:only-child,
	.ir-contact-buttons .ir-button:last-child:nth-child(odd) {
		grid-column: 1 / -1;
	}

	.ir-problem-grid,
	.ir-card-grid--3,
	.ir-card-grid--4,
	.ir-service-area__inner,
	.ir-service-item,
	.ir-footer-grid,
	.ir-form-grid {
		grid-template-columns: 1fr;
	}

	.ir-problem-grid {
		gap: 14px;
	}

	.ir-problem-card {
		grid-template-columns: 58px 1fr;
		min-height: 150px;
		padding: 24px 20px;
	}

	.ir-problem-card strong {
		font-size: 1.35rem;
	}

	.ir-quick-contact {
		padding: 30px 0;
	}

	.ir-chip-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 9px;
	}

	.ir-chip {
		min-height: 50px;
		padding: 8px 10px;
		font-size: 0.88rem;
	}

	.ir-price-card,
	.ir-reason-card,
	.ir-work-card__body,
	.ir-voice-card {
		padding: 22px;
	}

	.ir-service-area__inner {
		gap: 26px;
	}

	.ir-service-area .ir-section-title,
	.ir-service-area .ir-section-kicker {
		text-align: center;
	}

	.ir-area-list {
		justify-content: center;
	}

	.ir-flow-list {
		grid-template-columns: 1fr;
		gap: 12px;
	}

	.ir-flow-list li {
		display: grid;
		grid-template-columns: 48px 1fr;
		padding: 20px;
		gap: 0 16px;
		text-align: left;
	}

	.ir-flow-list li > span {
		grid-row: span 2;
		margin: 0;
	}

	.ir-flow-list li::after {
		display: none !important;
	}

	.ir-flow-list h3,
	.ir-flow-list p {
		margin: 0;
	}

	.ir-accordion__item button {
		gap: 10px;
	}

	.ir-accordion__panel {
		padding-right: 8px;
		padding-left: 38px;
	}

	.ir-page-header {
		padding: 52px 0;
	}

	.ir-page-content {
		padding-top: 40px;
		padding-bottom: 64px;
	}

	.ir-page-content > p:first-child {
		margin-bottom: 38px;
		text-align: left;
	}

	.ir-service-item__heading,
	.ir-service-item__content {
		padding: 23px 20px;
	}

	.ir-company-profile,
	.ir-contact-form-wrap {
		padding: 48px 16px;
	}

	.ir-company-profile dl > div {
		grid-template-columns: 1fr;
	}

	.ir-company-profile dt,
	.ir-company-profile dd {
		padding: 13px 16px;
	}

	.ir-news-list {
		padding: 48px 16px;
	}

	.ir-news-item {
		grid-template-columns: 1fr;
		gap: 5px;
	}

	.ir-form-grid {
		gap: 18px;
	}

	.ir-form-submit {
		width: 100%;
		min-width: 0;
	}

	.ir-final-cta {
		padding: 56px 0;
	}

	.ir-footer-grid {
		padding-top: 46px;
		padding-bottom: 42px;
		gap: 30px;
	}

	.ir-footer-nav .menu,
	.ir-footer-subnav {
		display: grid;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 4px 16px;
	}

	.ir-mobile-contact {
		position: fixed;
		z-index: 1100;
		right: 0;
		bottom: 0;
		left: 0;
		display: flex;
		height: calc(62px + env(safe-area-inset-bottom));
		padding-bottom: env(safe-area-inset-bottom);
		background: var(--ir-white);
		box-shadow: 0 -5px 20px rgba(23, 57, 71, 0.16);
	}

	.ir-mobile-contact a {
		display: flex;
		flex: 1;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		padding: 5px;
		color: var(--ir-white);
		font-size: 0.67rem;
		font-weight: 800;
		line-height: 1.15;
		text-align: center;
	}

	.ir-mobile-contact a span {
		font-size: 1.15rem;
	}

	.ir-mobile-contact__phone {
		background: var(--ir-orange);
	}

	.ir-mobile-contact__line {
		background: var(--ir-line);
	}

	.ir-mobile-contact__form {
		background: var(--ir-blue-dark);
	}

	.ir-error-actions {
		align-items: stretch;
		flex-direction: column;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
	}
}