/* =========================================================
   IM TOTAL CONSTRUCTION — MAIN STYLESHEET
   ========================================================= */

:root{
	--color-dark: #1A1A1A;
	--color-dark-soft: #2B2620;
	--color-accent: #C4A47A;
	--color-accent-dark: #A8875E;
	--color-bg: #FFFFFF;
	--color-bg-alt: #F7F5F2;
	--color-text: #2B2B2B;
	--color-text-muted: #6B6660;
	--color-border: #E7E2DA;
	--font-heading: 'Playfair Display', Georgia, serif;
	--font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
	--container-width: 1180px;
	--radius: 8px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
	margin: 0;
	font-family: var(--font-body);
	color: var(--color-text);
	background: var(--color-bg);
	line-height: 1.6;
	font-size: 16px;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style: none; margin: 0; padding: 0; }
h1,h2,h3,h4{ font-family: var(--font-heading); color: var(--color-dark); line-height: 1.2; margin: 0 0 .5em; }
p{ margin: 0 0 1em; }

.container{ max-width: var(--container-width); margin: 0 auto; padding: 0 24px; }
.content-narrow{ max-width: 780px; }

.section{ padding: 90px 0; }
.section__title{ font-size: clamp(28px, 3.5vw, 42px); text-align: center; }
.section__subtitle{ text-align: center; max-width: 620px; margin: 0 auto 50px; color: var(--color-text-muted); }
.why-us--alt, .values--alt{ background: var(--color-bg-alt); }

/* Buttons */
.btn{
	display: inline-block;
	padding: 14px 30px;
	border-radius: var(--radius);
	font-weight: 600;
	font-family: var(--font-body);
	transition: all .25s ease;
	border: 2px solid transparent;
	cursor: pointer;
}
.btn--accent{ background: var(--color-accent); color: var(--color-dark); }
.btn--accent:hover{ background: var(--color-accent-dark); }
.btn--outline{ border-color: var(--color-dark); color: var(--color-dark); background: transparent; }
.btn--outline:hover{ background: var(--color-dark); color: #fff; }
.btn--lg{ padding: 18px 40px; font-size: 17px; }

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(255,255,255,.97);
	backdrop-filter: blur(6px);
	border-bottom: 1px solid var(--color-border);
}
.site-header__inner{
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 84px;
}
.site-header__logo{ display: flex; align-items: center; }
.site-header__logo img,
.site-header__logo .custom-logo{ max-height: 56px; width: auto; display: block; }
.site-header__logo-text{ font-family: var(--font-heading); font-size: 22px; font-weight: 700; }
.site-header__menu{ display: flex; gap: 34px; }
.site-header__menu a{ font-weight: 500; font-size: 15px; position: relative; }
.site-header__menu a:hover{ color: var(--color-accent-dark); }
.site-header__actions{ display: flex; align-items: center; gap: 20px; }
.site-header__call{ padding: 10px 22px; font-size: 14px; }
.site-header__burger{ display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.site-header__burger span{ width: 24px; height: 2px; background: var(--color-dark); display: block; }

/* Sticky Call button (mobile-focused) */
.sticky-call{
	display: none;
	position: fixed;
	bottom: 20px;
	right: 20px;
	z-index: 200;
	background: var(--color-accent);
	color: var(--color-dark);
	padding: 14px 22px;
	border-radius: 50px;
	align-items: center;
	gap: 10px;
	font-weight: 700;
	box-shadow: 0 8px 24px rgba(0,0,0,.25);
}

/* =========================================================
   HERO
   ========================================================= */
.hero{
	background-color: var(--color-dark);
	background-size: cover;
	background-position: center;
	min-height: 620px;
	display: flex;
	align-items: center;
	color: #fff;
	text-align: center;
}
.hero__inner{ max-width: 720px; }
.hero__title{ color: #fff; font-size: clamp(34px, 5vw, 58px); }
.hero__subtitle{ font-size: 18px; opacity: .9; margin-bottom: 30px; }

/* =========================================================
   SERVICES / GALLERY GRID
   ========================================================= */
.services__grid{
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 22px;
}
.service-card{
	position: relative;
	display: block;
	border-radius: var(--radius);
	overflow: hidden;
	aspect-ratio: 4/3;
	background: var(--color-bg-alt);
}
.service-card__image{
	position: absolute; inset: 0;
	background-size: cover;
	background-position: center;
	transition: transform .4s ease;
}
.service-card:hover .service-card__image{ transform: scale(1.08); }
.service-card::after{
	content: "";
	position: absolute; inset: 0;
	background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.75) 100%);
}
.service-card__label{
	position: absolute; left: 0; right: 0; bottom: 0;
	padding: 18px;
	color: #fff;
	font-weight: 600;
	z-index: 2;
	display: flex;
	flex-direction: column;
	gap: 4px;
}
.service-card__count{ font-size: 12px; font-weight: 400; opacity: .8; }

/* =========================================================
   WHY CHOOSE US
   ========================================================= */
.why-us__grid{
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 30px;
}
.why-us__item{
	text-align: center;
	padding: 30px 20px;
	background: var(--color-bg);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}
.why-us--alt .why-us__item{ background: #fff; }
.why-us__item h3{ font-size: 19px; }
.why-us__item p{ color: var(--color-text-muted); font-size: 14px; margin: 0; }

/* =========================================================
   PAST PROJECTS
   ========================================================= */
.past-projects{ background: var(--color-dark); color: #fff; }
.past-projects .section__title{ color: #fff; }
.past-projects__grid{
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
}
.past-projects__item{
	aspect-ratio: 4/3;
	background-size: cover;
	background-position: center;
	border-radius: var(--radius);
}
.past-projects__cta{ text-align: center; margin-top: 40px; }
.past-projects .btn--outline{ border-color: var(--color-accent); color: var(--color-accent); }
.past-projects .btn--outline:hover{ background: var(--color-accent); color: var(--color-dark); }

/* =========================================================
   VALUES
   ========================================================= */
.values__grid{
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 30px;
}
.values__item{ text-align: center; }
.values__num{
	display: block;
	font-family: var(--font-heading);
	font-size: 32px;
	color: var(--color-accent);
	margin-bottom: 8px;
}
.values__item h3{ font-size: 18px; }
.values__item p{ color: var(--color-text-muted); font-size: 14px; }

/* =========================================================
   CONTACT
   ========================================================= */
.contact{ background: var(--color-bg-alt); }
.contact__inner{
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	align-items: start;
}
.contact .section__title, .contact .section__subtitle{ text-align: left; margin: 0 0 .5em; }
.contact__list{ margin: 24px 0; }
.contact__list li{ margin-bottom: 14px; }
.contact__map{ border-radius: var(--radius); overflow: hidden; margin-top: 20px; }

.contact-form{ background: #fff; padding: 34px; border-radius: var(--radius); border: 1px solid var(--color-border); }
.contact-form__row{ margin-bottom: 18px; }
.contact-form__row label{ display: block; margin-bottom: 6px; font-weight: 600; font-size: 14px; }
.contact-form__row input, .contact-form__row textarea{
	width: 100%;
	padding: 12px 14px;
	border: 1px solid var(--color-border);
	border-radius: 6px;
	font-family: var(--font-body);
	font-size: 15px;
	background: var(--color-bg-alt);
}
.contact-form__row input:focus, .contact-form__row textarea:focus{ outline: 2px solid var(--color-accent); background: #fff; }
.imtotal-hp{ position: absolute; left: -9999px; opacity: 0; }
.form-message{ padding: 14px 18px; border-radius: 6px; margin-bottom: 20px; font-size: 14px; }
.form-message--success{ background: #E6F4EA; color: #1E7A34; }
.form-message--error{ background: #FBEAEA; color: #B33A3A; }

/* =========================================================
   PAGE HERO (inner pages)
   ========================================================= */
.page-hero{ background: var(--color-dark); color: #fff; padding: 70px 0 50px; text-align: center; }
.page-hero h1{ color: #fff; margin-bottom: 8px; }
.page-hero p{ color: rgba(255,255,255,.75); }
.back-link{ display: inline-block; margin-bottom: 16px; color: var(--color-accent); font-size: 14px; }

/* =========================================================
   PHOTO GRID (single gallery category)
   ========================================================= */
.photo-grid{
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
}
.photo-grid__item{ display: block; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; }
.photo-grid__item img{ width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.photo-grid__item:hover img{ transform: scale(1.05); }

/* Simple lightbox overlay (JS toggles .is-open) */
.imtotal-lightbox{
	position: fixed; inset: 0; z-index: 999;
	background: rgba(10,10,10,.92);
	display: none;
	align-items: center;
	justify-content: center;
	padding: 30px;
}
.imtotal-lightbox.is-open{ display: flex; }
.imtotal-lightbox img{ max-width: 90vw; max-height: 85vh; border-radius: 4px; }
.imtotal-lightbox__close{
	position: absolute; top: 24px; right: 30px;
	color: #fff; font-size: 34px; cursor: pointer; line-height: 1;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{ background: var(--color-dark); color: rgba(255,255,255,.8); padding-top: 60px; }
.site-footer__inner{
	display: grid;
	grid-template-columns: 1.4fr 1fr 1fr 1fr;
	gap: 40px;
	padding-bottom: 50px;
}
.site-footer h4{ color: #fff; font-size: 15px; margin-bottom: 16px; }
.site-footer a:hover{ color: var(--color-accent); }
.site-footer__menu li{ margin-bottom: 10px; }
.site-footer__logo-text{ font-family: var(--font-heading); font-size: 20px; color: #fff; margin-bottom: 10px; }
.site-footer .custom-logo{ max-height: 60px; width: auto; margin-bottom: 12px; }
.site-footer__tagline{ font-size: 14px; }
.site-footer__social{ display: inline-block; margin-top: 8px; color: var(--color-accent); font-size: 14px; }
.site-footer__hours{ font-size: 14px; }
.site-footer__bottom{
	border-top: 1px solid rgba(255,255,255,.12);
	padding: 20px 0;
	text-align: center;
	font-size: 13px;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 960px){
	.services__grid{ grid-template-columns: repeat(2, 1fr); }
	.why-us__grid, .values__grid{ grid-template-columns: repeat(2, 1fr); }
	.past-projects__grid{ grid-template-columns: repeat(2, 1fr); }
	.contact__inner{ grid-template-columns: 1fr; }
	.site-footer__inner{ grid-template-columns: 1fr 1fr; }
	.photo-grid{ grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 680px){
	.site-header__nav{
		position: fixed;
		top: 84px; left: 0; right: 0;
		background: #fff;
		border-bottom: 1px solid var(--color-border);
		display: none;
		flex-direction: column;
		padding: 20px 24px;
	}
	.site-header__nav.is-open{ display: flex; }
	.site-header__menu{ flex-direction: column; gap: 16px; }
	.site-header__burger{ display: flex; }
	.site-header__call{ display: none; }
	.sticky-call{ display: flex; }
	.services__grid, .why-us__grid, .values__grid, .past-projects__grid, .photo-grid{ grid-template-columns: 1fr; }
	.site-footer__inner{ grid-template-columns: 1fr; }
	.section{ padding: 60px 0; }
}