/* =========================================================
   Oscar Mitra Sukses Sejahtera — Landing Page Styles
   ========================================================= */

:root {
	--oms-dark: #1c1b18;
	--oms-olive: #4b4a3c;
	--oms-tan: #c9975a;
	--oms-tan-light: #e3c294;
	--oms-cream: #f7f3ec;
	--oms-white: #ffffff;
	--oms-text-muted: rgba(255, 255, 255, 0.8);
	--oms-transition-speed: 800ms;
	--oms-radius: 4px;
	--oms-font: 'Poppins', 'Segoe UI', Arial, sans-serif;
}

.oms-landing * {
	box-sizing: border-box;
}

.oms-landing {
	font-family: var(--oms-font);
	color: var(--oms-dark);
	overflow-x: hidden;
}

.oms-landing a {
	text-decoration: none;
	color: inherit;
}

.oms-landing .oms-btn {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	padding: 14px 32px;
	border: 1px solid var(--oms-white);
	border-radius: 999px;
	color: var(--oms-white);
	font-size: 15px;
	letter-spacing: 0.3px;
	transition: background var(--oms-transition-speed) ease, color var(--oms-transition-speed) ease;
}

.oms-landing .oms-btn:hover {
	background: var(--oms-white);
	color: var(--oms-dark);
}

.oms-landing .oms-btn--dark {
	border-color: var(--oms-dark);
	color: var(--oms-dark);
}

.oms-landing .oms-btn--dark:hover {
	background: var(--oms-dark);
	color: var(--oms-white);
}

.oms-section {
	padding: 90px 8vw;
}

.oms-section__eyebrow {
	text-transform: uppercase;
	letter-spacing: 2px;
	font-size: 13px;
	font-weight: 600;
	color: var(--oms-tan);
	margin-bottom: 12px;
}

.oms-section__title {
	font-size: clamp(28px, 3.6vw, 46px);
	font-weight: 700;
	line-height: 1.15;
	margin: 0 0 16px;
}

/* =========================================================
   HERO SLIDER — 3 slides, 5s each, fade transition
   ========================================================= */

.oms-hero {
	position: relative;
	width: 100%;
	height: 90vh;
	min-height: 560px;
	overflow: hidden;
	background: var(--oms-dark);
}

.oms-hero__slide {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	opacity: 0;
	visibility: hidden;
	transition: opacity var(--oms-transition-speed) ease, visibility var(--oms-transition-speed) ease;
	background-size: cover;
	background-position: center;
}

.oms-hero__slide.is-active {
	opacity: 1;
	visibility: visible;
	z-index: 2;
}

.oms-hero__slide::before {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(90deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.15) 55%, rgba(0, 0, 0, 0.05) 100%);
	z-index: 1;
}

.oms-hero__slide--1 { background-color: var(--oms-olive); background-image: linear-gradient(120deg, var(--oms-olive) 0%, var(--oms-olive) 42%, var(--oms-tan) 42%, var(--oms-tan) 100%); }
.oms-hero__slide--2 { background-color: var(--oms-tan); }
.oms-hero__slide--3 { background-color: var(--oms-dark); background-image: linear-gradient(90deg, #0c0c0a 0%, #0c0c0a 40%, var(--oms-tan) 40%, var(--oms-tan) 100%); }

.oms-hero__content {
	position: relative;
	z-index: 2;
	max-width: 760px;
	padding: 0 8vw;
	color: var(--oms-white);
}

.oms-hero__title {
	font-size: clamp(32px, 5vw, 64px);
	font-weight: 700;
	line-height: 1.1;
	margin: 0 0 22px;
}

.oms-hero__desc {
	font-size: clamp(16px, 1.4vw, 20px);
	color: var(--oms-text-muted);
	max-width: 560px;
	margin: 0;
}

.oms-hero__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 56px;
	height: 56px;
	border-radius: 50%;
	border: 1px solid rgba(255, 255, 255, 0.6);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--oms-white);
	background: transparent;
	cursor: pointer;
	z-index: 5;
	transition: background 0.3s ease;
}

.oms-hero__nav:hover {
	background: rgba(255, 255, 255, 0.15);
}

.oms-hero__nav--prev { left: 32px; }
.oms-hero__nav--next { right: 32px; }

.oms-hero__dots {
	position: absolute;
	bottom: 28px;
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	gap: 10px;
	z-index: 5;
}

.oms-hero__dot {
	width: 9px;
	height: 9px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.45);
	cursor: pointer;
	border: none;
	padding: 0;
	transition: background 0.3s ease, transform 0.3s ease;
}

.oms-hero__dot.is-active {
	background: var(--oms-white);
	transform: scale(1.25);
}

.oms-hero__progress {
	position: absolute;
	bottom: 0;
	left: 0;
	height: 3px;
	background: var(--oms-tan);
	width: 0%;
	z-index: 5;
}

/* =========================================================
   MODEL BISNIS TERINTEGRASI
   ========================================================= */

.oms-business {
	padding: 90px 0 0;
	text-align: center;
	background: var(--oms-white);
}

.oms-business__title {
	font-size: clamp(28px, 3.2vw, 40px);
	font-weight: 700;
	letter-spacing: 0.5px;
	margin: 0 0 50px;
}

.oms-business__grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
}

.oms-business__card {
	position: relative;
	aspect-ratio: 3 / 4;
	background-size: cover;
	background-position: center;
	display: flex;
	align-items: flex-end;
	overflow: hidden;
	border-radius: var(--oms-radius);
}

.oms-business__card::before {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(0, 0, 0, 0) 40%, rgba(0, 0, 0, 0.75) 100%);
	transition: background 0.4s ease;
}

.oms-business__card:hover::before {
	background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 20%, rgba(0, 0, 0, 0.85) 100%);
}

.oms-business__card-inner {
	position: relative;
	z-index: 2;
	padding: 36px 30px 44px;
	color: var(--oms-white);
	text-align: left;
}

.oms-business__card-title {
	font-size: 24px;
	font-weight: 700;
	text-transform: uppercase;
	line-height: 1.25;
	margin: 0 0 14px;
	min-height: 60px; /* ~2 baris, biar semua card title-nya align */
}

.oms-business__card-text {
	font-size: 14.5px;
	line-height: 1.55;
	color: var(--oms-text-muted);
	margin: 0 0 20px;
	text-align: justify;

	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
}

.oms-business__card-btn {
	display: inline-block;
	padding: 11px 22px;
	border: 1px solid var(--oms-white);
	border-radius: 999px;
	font-size: 13.5px;
}

/* =========================================================
   SOLUSI DISTRIBUSI FURNITURE TERINTEGRASI NASIONAL
   ========================================================= */

.oms-solution {
	position: relative;
	min-height: 640px;
	background-size: cover;
	background-position: center;
	display: flex;
	align-items: center;
	color: var(--oms-white);
}

.oms-solution::before {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 0.65) 100%);
}

.oms-solution__inner {
	position: relative;
	z-index: 2;
	width: 100%;
	text-align: center;
	padding: 0 6vw;
}

.oms-solution__title {
	font-size: clamp(30px, 4.2vw, 54px);
	font-weight: 700;
	line-height: 1.15;
	margin: 0 0 22px;
}

.oms-solution__desc {
	font-size: clamp(15px, 1.3vw, 18px);
	max-width: 720px;
	margin: 0 auto 34px;
	color: var(--oms-text-muted);
}

/* =========================================================
   BUTUH SOLUSI DISTRIBUSI & RETAIL — split layout
   ========================================================= */

.oms-cta-split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	min-height: 620px;
}

.oms-cta-split__text {
	background: #BC8D55;
	color: var(--oms-white);
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding: 60px 6vw;
}

.oms-cta-split__title {
	font-size: clamp(28px, 3.4vw, 44px);
	font-weight: 700;
	line-height: 1.2;
	margin: 0 0 24px;
}

.oms-cta-split__desc {
	font-size: 16px;
	line-height: 1.6;
	color: var(--oms-text-muted);
	margin: 0 0 30px;
	max-width: 480px;
}

.oms-cta-split__link {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	font-size: 17px;
	border-bottom: 1px solid var(--oms-white);
	padding-bottom: 6px;
	width: fit-content;
}

.oms-cta-split__image {
	background-size: cover;
	background-position: center;
	min-height: 320px;
}

@media (max-width: 900px) {
	.oms-cta-split {
		grid-template-columns: 1fr;
	}
}

/* =========================================================
   LAPORAN PERUSAHAAN
   ========================================================= */

.oms-reports {
	padding: 90px 8vw;
	background: var(--oms-white);
}

.oms-reports__title {
    font-size: clamp(26px, 2.8vw, 34px);
    font-weight: 700;
    margin: 0 0 40px;
    color: #fff;
}

.oms-reports__desc {
    color: #fff;
}

.oms-reports__layout {
	display: grid;
	grid-template-columns: 300px 1fr;
	gap: 40px;
}

.oms-reports__tabs {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.oms-reports__tab {
	padding: 20px 22px;
	background: #f1f1ee;
	font-size: 15px;
	font-weight: 500;
	cursor: pointer;
	border: none;
	text-align: left;
	transition: background 0.25s ease, color 0.25s ease;
}

.oms-reports__tab.is-active {
	background: #c9c9c2;
	color: var(--oms-dark);
	font-weight: 600;
}

.oms-reports__panel {
	display: none;
}

.oms-reports__panel.is-active {
	display: block;
}

.oms-reports__card {
	width: 100%;
	max-width: 320px;
	aspect-ratio: 3 / 4;
	background: linear-gradient(160deg, #eceae3 0%, #dcd9cf 100%);
	position: relative;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	padding: 30px;
	overflow: hidden;
}

.oms-reports__card-logo {
	width: 64px;
	height: 64px;
	border-radius: 50%;
	background: var(--oms-tan);
	align-self: flex-end;
}

.oms-reports__card-heading {
	font-size: 15px;
	font-weight: 700;
	color: var(--oms-dark);
	line-height: 1.4;
}

.oms-reports__card-heading span {
	display: block;
	color: #3d6fa8;
	font-style: italic;
	font-weight: 500;
	margin-bottom: 6px;
}

.oms-reports__card-title {
	font-size: 34px;
	font-weight: 800;
	color: var(--oms-white);
	letter-spacing: 1px;
}

.oms-reports__card-btn {
	align-self: flex-start;
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 20px;
	border: 1px solid var(--oms-white);
	border-radius: 999px;
	color: var(--oms-white);
	font-size: 13.5px;
}

@media (max-width: 780px) {
	.oms-reports__layout {
		grid-template-columns: 1fr;
	}
}

/* =========================================================
   GALLERY — carousel loop, 22 slides, no real photos (placeholders)
   ========================================================= */

.oms-gallery {
	padding: 70px 0 90px;
	background: var(--oms-white);
}

.oms-gallery__title {
	text-align: center;
	font-size: clamp(24px, 2.8vw, 32px);
	font-weight: 700;
	margin: 0 0 40px;
}

.oms-gallery__viewport {
	position: relative;
	overflow: hidden;
	width: 100%;
}

.oms-gallery__track {
	display: flex;
	transition: transform var(--oms-transition-speed) ease;
	will-change: transform;
}

.oms-gallery__slide {
	flex: 0 0 33.3333%;
	padding: 0 8px;
}

.oms-gallery__frame {
	aspect-ratio: 4 / 3;
	border-radius: var(--oms-radius);
	overflow: hidden;
	background: #ececec;
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
}

.oms-gallery__frame img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.oms-gallery__frame .oms-gallery__placeholder-label {
	position: absolute;
	bottom: 10px;
	right: 12px;
	font-size: 11px;
	letter-spacing: 1px;
	color: rgba(0, 0, 0, 0.35);
	background: rgba(255, 255, 255, 0.6);
	padding: 3px 8px;
	border-radius: 999px;
}

.oms-gallery__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 46px;
	height: 46px;
	border-radius: 50%;
	border: 1px solid rgba(0, 0, 0, 0.25);
	background: var(--oms-white);
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	z-index: 4;
}

.oms-gallery__nav--prev { left: 10px; }
.oms-gallery__nav--next { right: 10px; }

.oms-gallery__dots {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 26px;
}

.oms-gallery__dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	border: none;
	padding: 0;
	cursor: pointer;
	background: #0172BB; /* Biru */
	transition: all .3s ease;
}

.oms-gallery__dot:hover{
	opacity: .7;
}

.oms-gallery__dot.is-active {
	background: #F9931F; /* Orange */
	opacity: 1;
	transform: scale(1.3);
}

@media (max-width: 600px) {
	.oms-gallery__slide { flex: 0 0 100%; }
	.oms-business__grid { grid-template-columns: 1fr 1fr; gap: 14px; padding: 0 5vw; }
}

@media (max-width: 480px) {
	.oms-business__grid { grid-template-columns: 1fr; gap: 14px; }
}