:root {
--primary: #0b5fb3;
--primary-dark: #07366f;
--primary-soft: #e9f5ff;
--green: #25b85a;
--green-dark: #158c41;
--text: #17324d;
--muted: #607284;
--bg: #f6fbff;
--soft: #eef7ff;
--white: #ffffff;
--line: #d8e8f5;
--shadow: 0 18px 45px rgba(7, 54, 111, 0.10);
--radius: 18px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  }

html {
scroll-behavior: smooth;
}

body {
font-family: Inter, Arial, sans-serif;
background: var(--bg);
color: var(--text);
line-height: 1.65;
}

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

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

.container {
width: min(1180px, 92%);
margin: auto;
}

/* =========================
HEADER
========================= */

.site-header {
position: sticky;
top: 0;
z-index: 100;
background: rgba(255, 255, 255, 0.94);
backdrop-filter: blur(16px);
border-bottom: 1px solid rgba(216, 232, 245, 0.8);
}

.nav-wrap {
display: flex;
align-items: center;
justify-content: space-between;
gap: 24px;
padding: 16px 0;
}

.brand {
display: flex;
align-items: center;
gap: 14px;
}

.brand img {
width: 58px;
height: 58px;
}

.brand strong {
display: block;
color: var(--primary-dark);
font-weight: 850;
line-height: 1.12;
font-size: 1.06rem;
}

.brand span {
display: block;
color: var(--primary-dark);
font-weight: 700;
font-size: 0.95rem;
}

.nav ul {
display: flex;
gap: 30px;
list-style: none;
}

.nav a {
font-weight: 700;
color: #385372;
padding: 10px 0;
position: relative;
}

.nav a.active,
.nav a:hover {
color: var(--primary);
}

.nav a.active::after {
content: "";
position: absolute;
left: 0;
right: 0;
bottom: 0;
height: 3px;
border-radius: 99px;
background: var(--primary);
}

.menu-btn {
display: none;
background: none;
border: 0;
font-size: 1.35rem;
color: var(--primary-dark);
}

/* =========================
BUTTONS
========================= */

.btn {
display: inline-flex;
align-items: center;
justify-content: center;
gap: 10px;
min-height: 54px;
padding: 0 24px;
border-radius: 8px;
font-weight: 800;
font-size: 15px;
border: 2px solid transparent;
transition: 0.25s ease;
white-space: nowrap;
}

.btn-primary {
background: var(--primary);
color: var(--white);
box-shadow: 0 12px 28px rgba(11, 95, 179, 0.22);
}

.btn-primary:hover {
background: var(--primary-dark);
transform: translateY(-2px);
}

.btn-outline {
background: var(--white);
border-color: var(--primary);
color: var(--primary);
}

.btn-outline:hover {
background: var(--primary-soft);
}

.btn-green {
background: var(--green);
color: var(--white);
box-shadow: 0 12px 28px rgba(37, 184, 90, 0.20);
}

.btn-green:hover {
background: var(--green-dark);
transform: translateY(-2px);
}

/* =========================
HOME HERO
========================= */

.hero {
position: relative;
min-height: 515px;
display: flex;
align-items: center;
overflow: hidden;
background:
linear-gradient(
90deg,
rgba(240, 249, 255, 0.98) 0%,
rgba(240, 249, 255, 0.94) 33%,
rgba(240, 249, 255, 0.74) 51%,
rgba(240, 249, 255, 0.18) 100%
),
url("assets/hero-background.png");
background-size: cover;
background-position: center right;
background-repeat: no-repeat;
border-bottom: 1px solid rgba(11, 95, 179, 0.14);
}

.hero-content {
position: relative;
z-index: 2;
}

.hero-text {
max-width: 690px;
padding: 64px 0 62px;
}

.hero h1 {
margin: 0;
color: var(--primary-dark);
font-size: clamp(42px, 5.2vw, 64px);
line-height: 1.12;
font-weight: 900;
letter-spacing: -1.8px;
}

.accent-line {
width: 70px;
height: 4px;
background: var(--green);
border-radius: 999px;
margin: 22px 0 22px;
}

.hero h2 {
margin: 0 0 17px;
color: var(--primary);
font-size: clamp(18px, 2vw, 23px);
line-height: 1.42;
font-weight: 800;
}

.hero p {
max-width: 610px;
margin: 0;
color: #334a63;
font-size: 16px;
line-height: 1.7;
}

.hero-actions {
display: flex;
flex-wrap: wrap;
gap: 18px;
margin-top: 30px;
}

.hero-grid,
.hero-art,
.stat-strip,
.eyebrow {
display: none;
}

/* =========================
SECTIONS
========================= */

.section {
padding: 36px 0 34px;
}

.section-soft {
background: transparent;
}

.section-title {
text-align: center;
margin-bottom: 22px;
display: flex;
align-items: center;
justify-content: center;
gap: 18px;
}

.section-title::before,
.section-title::after {
content: "";
width: 230px;
height: 1px;
background: var(--line);
}

.section-title h2 {
position: relative;
text-transform: uppercase;
letter-spacing: 0.05em;
font-size: 1.12rem;
color: var(--primary-dark);
font-weight: 900;
}

.section-title h2::before,
.section-title h2::after {
content: "";
position: absolute;
top: 50%;
width: 18px;
height: 2px;
background: var(--green);
transform: translateY(-50%);
}

.section-title h2::before {
left: -38px;
}

.section-title h2::after {
right: -38px;
}

.section-title p {
max-width: 760px;
color: var(--muted);
line-height: 1.75;
margin: 0 auto;
}

.lead {
text-align: center;
max-width: 820px;
margin: -8px auto 28px;
color: var(--muted);
}

/* =========================
CARDS / BUSINESS SCOPE
========================= */

.cards-5 {
display: grid;
grid-template-columns: repeat(5, 1fr);
gap: 20px;
}

.card {
background: var(--white);
border: 1px solid #e3eff8;
border-radius: var(--radius);
padding: 26px 22px;
box-shadow: 0 14px 34px rgba(7, 54, 111, 0.10);
}

.service-card {
text-align: center;
min-height: 285px;
display: flex;
flex-direction: column;
align-items: center;
}

.service-img {
width: 92px;
height: 92px;
object-fit: contain;
margin-bottom: 14px;
}

.service-card h3,
.card h3 {
color: var(--primary-dark);
line-height: 1.25;
margin-bottom: 13px;
font-size: 1rem;
font-weight: 900;
}

.service-card p,
.card p {
color: var(--muted);
font-size: 0.92rem;
line-height: 1.55;
}

.service-card::after {
content: "";
display: block;
width: 44px;
height: 3px;
border-radius: 999px;
background: var(--green);
margin-top: auto;
}

.project-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 22px;
}

.project-card {
overflow: hidden;
padding: 0;
display: grid;
grid-template-columns: 42% 58%;
align-items: stretch;
min-height: 205px;
}

.project-card img {
width: 100%;
height: 100%;
min-height: 205px;
object-fit: cover;
}

.project-body {
padding: 22px 20px;
}

.project-body h3 {
font-size: 1rem;
margin-bottom: 11px;
}

.project-body p {
font-size: 0.86rem;
line-height: 1.55;
}

.project-body a {
display: inline-flex;
align-items: center;
gap: 8px;
color: var(--primary);
font-weight: 850;
margin-top: 16px;
font-size: 0.9rem;
}

/* =========================
BUSINESS SCOPE MODAL
========================= */

.scope-card {
cursor: pointer;
transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.scope-card:hover {
transform: translateY(-5px);
border-color: rgba(11, 95, 179, 0.24);
box-shadow: 0 18px 45px rgba(7, 54, 111, 0.16);
}

.scope-card:hover img {
filter: saturate(1.08) contrast(1.03);
}

.scope-btn {
display: inline-flex;
align-items: center;
gap: 8px;
border: none;
background: transparent;
color: var(--primary);
font-weight: 850;
font-size: 0.9rem;
padding: 0;
margin-top: 16px;
cursor: pointer;
font-family: inherit;
}

.scope-btn i {
transition: transform 0.25s ease;
}

.scope-card:hover .scope-btn i {
transform: translateX(4px);
}

.scope-modal {
position: fixed;
inset: 0;
z-index: 9999;
display: none;
}

.scope-modal.active {
display: block;
}

.scope-modal-overlay {
position: absolute;
inset: 0;
background: rgba(3, 20, 43, 0.58);
backdrop-filter: blur(5px);
}

.scope-modal-box {
position: relative;
width: min(1080px, calc(100% - 32px));
height: min(88vh, 920px);
margin: 5vh auto;
background: #ffffff;
border-radius: 24px;
overflow: hidden;
box-shadow: 0 30px 90px rgba(0, 0, 0, 0.28);
display: flex;
flex-direction: column;
animation: scopeModalIn 0.28s ease;
}

@keyframes scopeModalIn {
from {
opacity: 0;
transform: translateY(18px) scale(0.98);
}

to {
opacity: 1;
transform: translateY(0) scale(1);
}
}

.scope-modal-header {
padding: 22px 28px;
border-bottom: 1px solid #e5eef7;
display: flex;
justify-content: space-between;
align-items: center;
gap: 18px;
background:
radial-gradient(circle at top right, rgba(37, 184, 90, 0.12), transparent 34%),
linear-gradient(135deg, #f7fbff, #eef7ff);
}

.scope-modal-label {
display: inline-block;
font-size: 12px;
font-weight: 850;
letter-spacing: 0.08em;
text-transform: uppercase;
color: var(--primary);
margin-bottom: 5px;
}

.scope-modal-header h2 {
margin: 0;
font-size: 24px;
line-height: 1.25;
color: var(--primary-dark);
font-weight: 900;
}

.scope-modal-actions {
display: flex;
align-items: center;
gap: 10px;
}

.scope-print-btn,
.scope-close-btn {
border: none;
cursor: pointer;
font-family: inherit;
font-weight: 850;
border-radius: 12px;
transition: 0.25s ease;
}

.scope-print-btn {
display: inline-flex;
align-items: center;
gap: 9px;
background: var(--primary);
color: #ffffff;
padding: 12px 16px;
box-shadow: 0 10px 24px rgba(11, 95, 179, 0.22);
}

.scope-print-btn:hover {
background: var(--primary-dark);
transform: translateY(-2px);
}

.scope-close-btn {
width: 44px;
height: 44px;
background: #e8f1fa;
color: var(--primary-dark);
font-size: 18px;
}

.scope-close-btn:hover {
background: #d7e9fa;
}

.scope-modal-content {
flex: 1;
min-height: 0;
background: #ffffff;
}

.scope-modal-content iframe {
width: 100%;
height: 100%;
border: none;
display: block;
}

body.scope-modal-open {
overflow: hidden;
}

/* =========================
TOOLS
========================= */

.tools {
display: flex;
flex-wrap: wrap;
gap: 14px;
justify-content: center;
background: rgba(255, 255, 255, 0.58);
border: 1px solid var(--line);
border-radius: 16px;
padding: 26px 22px;
box-shadow: 0 10px 25px rgba(7, 54, 111, 0.07);
}

.tool {
display: flex;
align-items: center;
gap: 9px;
min-width: 128px;
justify-content: center;
padding: 13px 17px;
border-radius: 12px;
background: var(--white);
border: 1px solid #e3eef8;
color: var(--primary-dark);
font-weight: 850;
font-size: 0.88rem;
box-shadow: 0 8px 18px rgba(7, 54, 111, 0.06);
}

.tool i {
color: var(--primary);
font-size: 1.2rem;
}

/* =========================
PROJECT HERO IMAGE SLIDER
========================= */

.projects-hero-slider {
padding: 22px 0 34px;
background:
radial-gradient(circle at top left, rgba(37, 184, 90, 0.10), transparent 28%),
linear-gradient(135deg, #eef8ff 0%, #ffffff 70%);
border-bottom: 1px solid rgba(216, 232, 245, 0.7);
}

.hero-slider {
position: relative;
width: min(1480px, 96%);
margin: 0 auto;
height: 560px;
border-radius: 32px;
overflow: hidden;
box-shadow: 0 24px 60px rgba(7, 54, 111, 0.14);
border: 1px solid var(--line);
background: #dfeef8;
}

.hero-slide {
position: absolute;
inset: 0;
opacity: 0;
visibility: hidden;
transition: opacity 0.6s ease, visibility 0.6s ease;
}

.hero-slide.active {
opacity: 1;
visibility: visible;
}

.hero-slide img {
width: 100%;
height: 100%;
object-fit: cover;
}

.hero-slide-overlay {
position: absolute;
inset: 0;
display: flex;
align-items: flex-end;
background:
linear-gradient(
180deg,
rgba(6, 34, 66, 0.10) 0%,
rgba(6, 34, 66, 0.42) 55%,
rgba(6, 34, 66, 0.84) 100%
);
}

.hero-slide-content {
max-width: 760px;
padding: 42px 48px 46px;
color: #fff;
}

.hero-badge {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 10px 16px;
margin-bottom: 18px;
border-radius: 999px;
background: rgba(255, 255, 255, 0.16);
border: 1px solid rgba(255, 255, 255, 0.24);
backdrop-filter: blur(10px);
font-size: 0.88rem;
font-weight: 800;
}

.hero-slide-content h1 {
margin: 0 0 12px;
font-size: clamp(2rem, 4vw, 4rem);
line-height: 1.08;
font-weight: 900;
letter-spacing: -0.04em;
color: #ffffff;
}

.hero-slide-content p {
margin: 0;
max-width: 690px;
font-size: 1.05rem;
line-height: 1.8;
color: rgba(255, 255, 255, 0.90);
}

.hero-slider-btn {
position: absolute;
top: 50%;
transform: translateY(-50%);
width: 52px;
height: 52px;
border: 0;
border-radius: 50%;
display: grid;
place-items: center;
background: rgba(255, 255, 255, 0.86);
color: var(--primary-dark);
cursor: pointer;
z-index: 5;
box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
transition: 0.25s ease;
}

.hero-slider-btn:hover {
background: #ffffff;
transform: translateY(-50%) scale(1.05);
}

.hero-slider-btn.prev {
left: 18px;
}

.hero-slider-btn.next {
right: 18px;
}

.hero-slider-dots {
position: absolute;
left: 50%;
bottom: 20px;
transform: translateX(-50%);
display: flex;
gap: 10px;
z-index: 5;
}

.hero-dot {
width: 12px;
height: 12px;
border-radius: 50%;
background: rgba(255, 255, 255, 0.48);
border: 2px solid rgba(255, 255, 255, 0.72);
cursor: pointer;
transition: 0.25s ease;
}

.hero-dot.active {
background: #ffffff;
transform: scale(1.08);
}

/* =========================
PROJECT PAGE TABLE
========================= */

.works-intro {
max-width: 880px;
margin: 0 auto 30px;
color: var(--muted);
line-height: 1.75;
text-align: center;
}

.scope-filter {
display: flex;
justify-content: center;
flex-wrap: wrap;
gap: 10px;
margin: 0 0 28px;
}

.scope-pill {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 10px 15px;
border-radius: 999px;
background: var(--white);
border: 1px solid var(--line);
color: var(--primary-dark);
font-size: 0.86rem;
font-weight: 800;
box-shadow: 0 10px 24px rgba(7, 20, 38, 0.05);
}

.scope-pill i {
color: var(--primary);
}

.works-table-wrap {
overflow-x: auto;
border: 1px solid var(--line);
border-radius: 24px;
background: var(--white);
box-shadow: 0 18px 45px rgba(7, 20, 38, 0.06);
}

.works-table {
width: 100%;
border-collapse: collapse;
min-width: 980px;
color: var(--text);
}

.works-table th {
padding: 16px 18px;
background: rgba(11, 95, 179, 0.07);
color: var(--primary-dark);
font-size: .82rem;
text-align: left;
text-transform: uppercase;
letter-spacing: .05em;
border-bottom: 1px solid var(--line);
white-space: nowrap;
}

.works-table td {
padding: 18px;
border-bottom: 1px solid var(--line);
vertical-align: top;
line-height: 1.6;
}

.works-table tbody tr {
transition: background .2s ease;
}

.works-table tbody tr:hover {
background: rgba(11, 95, 179, 0.035);
}

.works-table tbody tr:last-child td {
border-bottom: 0;
}

.work-title {
display: block;
margin-bottom: 6px;
font-weight: 800;
color: var(--primary-dark);
}

.work-summary {
display: block;
color: var(--muted);
font-size: 0.92rem;
line-height: 1.6;
}

.work-type {
display: inline-block;
padding: 6px 10px;
border-radius: 999px;
background: rgba(11, 95, 179, 0.08);
color: var(--primary);
font-size: .78rem;
font-weight: 800;
white-space: nowrap;
}

.work-type.energy {
background: rgba(42, 157, 143, 0.12);
color: #16836f;
}

.work-type.coastal {
background: rgba(0, 119, 182, 0.11);
color: #006ca8;
}

.work-type.hydraulic {
background: rgba(2, 62, 138, 0.10);
color: #023e8a;
}

.work-type.hydrology {
background: rgba(83, 144, 217, 0.13);
color: #245b9f;
}

.work-year {
white-space: nowrap;
font-weight: 800;
color: var(--primary-dark);
}

.note-box {
margin-top: 28px;
padding: 20px 24px;
border-radius: 20px;
background: rgba(11, 95, 179, 0.06);
border: 1px solid var(--line);
color: var(--muted);
line-height: 1.7;
font-size: 0.95rem;
}

.note-box strong {
color: var(--primary-dark);
}

/* =========================
PROJECT CATEGORIES / FILTER SUPPORT
========================= */

.project-category {
margin-bottom: 50px;
display: none;
animation: fadeProject 0.28s ease;
}

.project-category.active-category {
display: block;
}

.project-category:last-child {
margin-bottom: 0;
}

.category-heading {
display: flex;
align-items: center;
gap: 18px;
margin-bottom: 22px;
}

.category-heading::after {
content: "";
flex: 1;
height: 1px;
background: var(--line);
}

.category-icon {
width: 56px;
height: 56px;
display: grid;
place-items: center;
flex: 0 0 auto;
border-radius: 16px;
background: var(--primary-soft);
color: var(--primary);
font-size: 1.45rem;
box-shadow: 0 10px 24px rgba(7, 54, 111, 0.08);
}

.category-heading h3 {
margin: 0;
color: var(--primary-dark);
font-size: clamp(1.35rem, 2vw, 1.8rem);
font-weight: 900;
line-height: 1.25;
}

.category-heading p {
margin: 4px 0 0;
max-width: 760px;
color: var(--muted);
font-size: 0.95rem;
line-height: 1.6;
}

.category-projects {
display: grid;
gap: 22px;
}

.project-category.hydrology-climate .category-icon {
background: #e8f7ff;
color: #0b5fb3;
}

.project-category.hydraulic-flood .category-icon {
background: #e9f5ff;
color: #0067b8;
}

.project-category.coastal .category-icon {
background: #e6fbff;
color: #0089b8;
}

.project-category.hydropower .category-icon {
background: #ecfbf1;
color: var(--green-dark);
}

.project-category.wind-energy .category-icon {
background: #eef7ff;
color: #0b5fb3;
}

.project-label {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 7px 12px;
border-radius: 999px;
background: var(--primary-soft);
color: var(--primary);
font-size: 0.82rem;
font-weight: 800;
margin-bottom: 12px;
}

.project-label i {
color: inherit;
}

.project-filter-wrap {
position: sticky;
top: 92px;
z-index: 50;
margin: 0 auto 26px;
padding: 14px;
border: 1px solid rgba(216, 232, 245, 0.95);
border-radius: 24px;
background: rgba(246, 251, 255, 0.88);
backdrop-filter: blur(16px);
box-shadow: 0 16px 36px rgba(7, 54, 111, 0.10);
}

.project-filter {
display: flex;
flex-wrap: wrap;
justify-content: center;
gap: 12px;
}

.filter-btn {
border: 1px solid var(--line);
background: var(--white);
color: var(--primary-dark);
border-radius: 999px;
padding: 12px 18px;
font-family: inherit;
font-size: 0.9rem;
font-weight: 850;
cursor: pointer;
display: inline-flex;
align-items: center;
gap: 9px;
transition: 0.25s ease;
box-shadow: 0 8px 18px rgba(7, 54, 111, 0.05);
}

.filter-btn i {
color: var(--primary);
transition: 0.25s ease;
}

.filter-btn:hover {
transform: translateY(-2px);
border-color: rgba(11, 95, 179, 0.28);
background: var(--primary-soft);
box-shadow: 0 12px 26px rgba(7, 54, 111, 0.10);
}

.filter-btn.active {
background: linear-gradient(135deg, var(--primary), var(--primary-dark));
color: var(--white);
border-color: transparent;
box-shadow: 0 14px 30px rgba(11, 95, 179, 0.24);
}

.filter-btn.active i {
color: var(--white);
}

.category-showcase {
display: grid;
grid-template-columns: repeat(5, 1fr);
gap: 14px;
margin: 0 0 38px;
}

.category-mini-card {
position: relative;
overflow: hidden;
background: var(--white);
border: 1px solid var(--line);
border-radius: 22px;
padding: 22px 16px 20px;
text-align: center;
cursor: pointer;
transition: 0.25s ease;
box-shadow: 0 12px 28px rgba(7, 54, 111, 0.08);
}

.category-mini-card::before {
content: "";
position: absolute;
inset: 0;
background:
radial-gradient(circle at top right, rgba(37, 184, 90, 0.12), transparent 36%),
radial-gradient(circle at bottom left, rgba(11, 95, 179, 0.10), transparent 42%);
opacity: 0;
transition: 0.25s ease;
}

.category-mini-card:hover {
transform: translateY(-6px);
border-color: rgba(11, 95, 179, 0.28);
box-shadow: 0 18px 42px rgba(7, 54, 111, 0.13);
}

.category-mini-card:hover::before {
opacity: 1;
}

.category-mini-card i,
.category-mini-card h4,
.category-mini-card span {
position: relative;
z-index: 1;
}

.category-mini-card i {
width: 52px;
height: 52px;
display: grid;
place-items: center;
border-radius: 16px;
background: var(--primary-soft);
color: var(--primary);
font-size: 1.35rem;
margin: 0 auto 13px;
transition: 0.25s ease;
}

.category-mini-card h4 {
color: var(--primary-dark);
font-size: 0.93rem;
line-height: 1.3;
font-weight: 900;
}

.category-mini-card span {
display: block;
margin-top: 5px;
color: var(--muted);
font-size: 0.78rem;
font-weight: 650;
line-height: 1.4;
}

.category-mini-card[data-filter="hydrology-climate"] i {
background: #e8f7ff;
color: #0b5fb3;
}

.category-mini-card[data-filter="hydraulic-flood"] i {
background: #e9f5ff;
color: #0067b8;
}

.category-mini-card[data-filter="coastal"] i {
background: #e6fbff;
color: #0089b8;
}

.category-mini-card[data-filter="hydropower"] i {
background: #ecfbf1;
color: var(--green-dark);
}

.category-mini-card[data-filter="wind-energy"] i {
background: #eef7ff;
color: #0b5fb3;
}

.category-mini-card:hover i {
background: var(--primary);
color: var(--white);
transform: scale(1.05);
}

@keyframes fadeProject {
from {
opacity: 0;
transform: translateY(8px);
}

to {
opacity: 1;
transform: translateY(0);
}
}

/* =========================
PARTNERS / COLLABORATION
========================= */

.partners {
display: grid;
grid-template-columns: repeat(6, 1fr);
gap: 0;
background: var(--white);
border: 1px solid var(--line);
border-radius: 16px;
box-shadow: 0 12px 30px rgba(7, 54, 111, 0.08);
overflow: hidden;
}

.partners div {
padding: 18px 14px;
text-align: center;
font-weight: 850;
color: var(--primary-dark);
border-right: 1px solid var(--line);
font-size: 0.88rem;
line-height: 1.35;
}

.partners div:last-child {
border-right: 0;
}

.commit {
text-align: center;
color: var(--muted);
margin-top: 22px;
font-weight: 650;
font-size: 0.9rem;
}

.commit i {
color: var(--green);
margin-right: 8px;
}

.logo-marquee {
position: relative;
overflow: hidden;
margin-top: 8px;
padding: 18px 0;
}

.logo-marquee::before,
.logo-marquee::after {
content: "";
position: absolute;
top: 0;
width: 90px;
height: 100%;
z-index: 2;
pointer-events: none;
}

.logo-marquee::before {
left: 0;
background: linear-gradient(to right, var(--bg), rgba(246, 251, 255, 0));
}

.logo-marquee::after {
right: 0;
background: linear-gradient(to left, var(--bg), rgba(246, 251, 255, 0));
}

.logo-track {
display: flex;
align-items: center;
gap: 20px;
width: max-content;
animation: scrollLogosRight 28s linear infinite;
}

.logo-marquee:hover .logo-track {
animation-play-state: paused;
}

.logo-item {
flex: 0 0 auto;
width: 220px;
height: 110px;
background: var(--white);
border: 1px solid var(--line);
border-radius: 20px;
display: flex;
align-items: center;
justify-content: center;
padding: 18px 22px;
box-shadow: 0 10px 24px rgba(7, 54, 111, 0.08);
transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.logo-item:hover {
transform: translateY(-4px);
border-color: rgba(11, 95, 179, 0.24);
box-shadow: 0 16px 34px rgba(7, 54, 111, 0.12);
}

.logo-item img {
max-width: 100%;
max-height: 58px;
object-fit: contain;
filter: grayscale(100%);
opacity: 0.82;
transition: filter 0.25s ease, opacity 0.25s ease, transform 0.25s ease;
}

.logo-item:hover img {
filter: grayscale(0%);
opacity: 1;
transform: scale(1.03);
}

.logo-text {
color: var(--primary-dark);
font-weight: 900;
text-align: center;
font-size: 0.92rem;
line-height: 1.35;
}

@keyframes scrollLogosRight {
from {
transform: translateX(-50%);
}

to {
transform: translateX(0);
}
}

.collaboration-section {
background: #f4fbff;
}

.collaboration-section .section-title {
margin-bottom: 34px;
}

.collaboration-section .section-title h2 {
color: var(--primary-dark);
letter-spacing: 0.08em;
}

.collaboration-section .section-title h2::before,
.collaboration-section .section-title h2::after {
background: var(--green);
}

.collaboration-section .logo-marquee {
margin-top: 0;
padding: 8px 0 12px;
}

.collaboration-section .logo-marquee::before {
background: linear-gradient(to right, #f4fbff, rgba(244, 251, 255, 0));
}

.collaboration-section .logo-marquee::after {
background: linear-gradient(to left, #f4fbff, rgba(244, 251, 255, 0));
}

.collaboration-section .logo-track {
gap: 26px;
animation: scrollLogosRight 30s linear infinite;
}

.collaboration-section .logo-item {
width: 275px;
height: 88px;
border-radius: 20px;
background: #ffffff;
border: 1px solid #d8e8f5;
box-shadow: 0 12px 28px rgba(7, 54, 111, 0.08);
padding: 12px 34px;
}

.collaboration-section .logo-item img {
max-width: 100%;
max-height: 58px;
object-fit: contain;
filter: none;
opacity: 1;
}

.collaboration-section .logo-item:hover {
transform: translateY(-3px);
border-color: rgba(11, 95, 179, 0.20);
box-shadow: 0 16px 34px rgba(7, 54, 111, 0.12);
}

.collaboration-section .logo-item:hover img {
filter: none;
opacity: 1;
transform: scale(1.03);
}

.logo-disclaimer {
max-width: 900px;
margin: 12px auto 0;
text-align: center;
color: var(--muted);
font-size: 0.76rem;
line-height: 1.55;
opacity: 0.82;
}

/* =========================
PAGE SUPPORT
========================= */

.page-hero {
padding: 74px 0;
background: linear-gradient(135deg, #eff9ff, #dff3ff);
border-bottom: 1px solid var(--line);
}

.page-hero h1 {
color: var(--primary-dark);
font-size: clamp(2.2rem, 4.2vw, 3.6rem);
line-height: 1.08;
font-weight: 900;
letter-spacing: -0.05em;
max-width: 980px;
}

.page-hero p {
font-size: 1.05rem;
color: var(--muted);
max-width: 740px;
margin-top: 16px;
}

.about-grid,
.contact-grid {
display: grid;
grid-template-columns: 1fr 0.9fr;
gap: 34px;
align-items: start;
}

.content h2 {
font-size: 2.1rem;
line-height: 1.2;
color: var(--primary-dark);
margin-bottom: 18px;
}

.content p {
color: var(--muted);
margin-bottom: 14px;
}

.check-list {
display: grid;
gap: 12px;
margin-top: 16px;
}

.check-list li {
list-style: none;
color: var(--muted);
position: relative;
padding-left: 30px;
}

.check-list li::before {
content: "✓";
position: absolute;
left: 0;
top: 0;
color: var(--green);
font-weight: 900;
}

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

.service-detail {
display: grid;
grid-template-columns: auto 1fr;
gap: 20px;
}

.service-detail .icon {
margin-bottom: 0;
}

.icon {
width: 74px;
height: 74px;
border-radius: 22px;
background: linear-gradient(180deg, #e8f7ff, #ffffff);
display: grid;
place-items: center;
color: var(--primary);
font-size: 2rem;
margin-bottom: 18px;
}

.tag-list {
display: flex;
flex-wrap: wrap;
gap: 8px;
margin-top: 16px;
}

.tag {
background: #eef7ff;
color: var(--primary-dark);
border: 1px solid var(--line);
border-radius: 999px;
padding: 6px 11px;
font-weight: 750;
font-size: 0.84rem;
}

.timeline {
display: grid;
gap: 18px;
}

.timeline-item {
display: grid;
grid-template-columns: 170px 1fr;
gap: 20px;
}

.timeline-date {
font-weight: 850;
color: var(--primary);
}

.contact-box p {
display: flex;
gap: 12px;
align-items: center;
margin-bottom: 13px;
color: var(--muted);
font-weight: 650;
}

.contact-box i {
color: var(--primary);
width: 22px;
}

.form {
display: grid;
gap: 14px;
}

.form input,
.form textarea {
width: 100%;
border: 1px solid var(--line);
border-radius: 14px;
padding: 14px 16px;
font: inherit;
background: #ffffff;
}

.form textarea {
min-height: 130px;
}

/* =========================
ABOUT PAGE
========================= */

.about-hero {
position: relative;
min-height: 74vh;
display: flex;
align-items: center;
color: #fff;
padding: 90px 0 74px;
overflow: hidden;
background: #052d58;
}

.about-hero-bg {
position: absolute;
inset: 0;
z-index: 0;
}

.about-slide {
position: absolute;
inset: 0;
opacity: 0;
visibility: hidden;
transition: opacity 0.8s ease, visibility 0.8s ease;
}

.about-slide.active {
opacity: 1;
visibility: visible;
}

.about-slide img {
width: 100%;
height: 100%;
object-fit: cover;
}

.about-slide::after {
content: "";
position: absolute;
inset: 0;
background:
linear-gradient(90deg, rgba(5, 45, 88, .96), rgba(5, 95, 150, .78), rgba(10, 145, 120, .48)),
linear-gradient(180deg, rgba(5, 20, 38, .12), rgba(5, 20, 38, .58));
}

.about-hero-content {
position: relative;
z-index: 2;
max-width: 920px;
}

.about-kicker {
display: inline-flex;
align-items: center;
gap: 10px;
padding: 10px 16px;
border-radius: 999px;
background: rgba(255, 255, 255, .14);
border: 1px solid rgba(255, 255, 255, .25);
color: #fff;
font-size: 14px;
font-weight: 800;
margin-bottom: 22px;
backdrop-filter: blur(10px);
}

.about-hero h1 {
font-size: clamp(38px, 5vw, 66px);
line-height: 1.05;
letter-spacing: -1.8px;
margin-bottom: 22px;
font-weight: 900;
}

.about-hero h2 {
font-size: clamp(20px, 2vw, 28px);
line-height: 1.4;
font-weight: 800;
color: #dff8ff;
margin-bottom: 20px;
max-width: 820px;
}

.about-hero p {
max-width: 760px;
color: rgba(255, 255, 255, .88);
font-size: 17px;
line-height: 1.8;
margin-bottom: 22px;
}

.sdg-inline {
display: flex;
flex-wrap: wrap;
gap: 10px;
margin: 22px 0 18px;
}

.sdg-badge {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 9px 14px;
border-radius: 999px;
background: rgba(255, 255, 255, 0.12);
border: 1px solid rgba(255, 255, 255, 0.24);
color: #ffffff;
font-size: 0.84rem;
font-weight: 800;
backdrop-filter: blur(8px);
}

.sdg-badge span {
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 28px;
height: 28px;
padding: 0 8px;
border-radius: 999px;
background: rgba(37, 184, 90, 0.95);
color: #ffffff;
font-size: 0.76rem;
font-weight: 900;
}

.sdg-note {
color: rgba(255, 255, 255, 0.82);
font-size: 0.95rem;
line-height: 1.7;
margin-bottom: 30px;
max-width: 760px;
}

.about-slide-dots {
display: flex;
gap: 10px;
margin-top: 28px;
}

.about-dot {
width: 12px;
height: 12px;
border-radius: 999px;
background: rgba(255, 255, 255, .44);
border: 2px solid rgba(255, 255, 255, .72);
cursor: pointer;
transition: .25s ease;
}

.about-dot.active {
width: 34px;
background: #fff;
}


/* =========================
RECENT ACTIVITIES & DISCUSSIONS
Full-photo slider + overlay
========================= */

.activity-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 14% 18%, rgba(11, 95, 179, .10), transparent 34%),
    radial-gradient(circle at 92% 82%, rgba(37, 184, 90, .10), transparent 32%),
    linear-gradient(135deg, #ffffff 0%, #f6fbff 58%, #eef9f3 100%);
}

.activity-header {
  max-width: 860px;
  margin-bottom: 24px;
}

.activity-header h2 {
  color: var(--primary-dark);
  font-size: clamp(1.7rem, 3.2vw, 2.35rem);
  line-height: 1.12;
  letter-spacing: -0.04em;
  font-weight: 900;
  margin-bottom: 10px;
}

.activity-header p {
  color: var(--muted);
  font-size: .96rem;
  line-height: 1.7;
  margin: 0;
}

/* One large visual instead of a white card/container */
.activity-slider {
  position: relative;
  width: 100%;
  min-height: 540px;
  border-radius: 28px;
  overflow: hidden;
  background: #0a2748;
  box-shadow: 0 24px 60px rgba(7, 54, 111, .16);
  isolation: isolate;
}

.activity-slider-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.activity-slider-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.002);
  transition: opacity .42s ease, transform .7s ease;
}

.activity-slider::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(
      90deg,
      rgba(3, 22, 43, .90) 0%,
      rgba(4, 31, 58, .78) 38%,
      rgba(4, 31, 58, .34) 68%,
      rgba(4, 31, 58, .16) 100%
    ),
    linear-gradient(
      180deg,
      rgba(4, 24, 44, .08) 0%,
      rgba(4, 24, 44, .10) 48%,
      rgba(3, 18, 34, .75) 100%
    );
}

.activity-slider::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  z-index: 1;
  height: 36%;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(2, 17, 32, .52));
}

.activity-slider-content {
  position: relative;
  z-index: 3;
  min-height: 540px;
  width: min(760px, 72%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 54px 58px 50px;
  color: #fff;
  transition: opacity .32s ease, transform .32s ease;
}

.activity-slider.is-fading .activity-slider-bg img {
  opacity: .35;
  transform: scale(1.025);
}

.activity-slider.is-fading .activity-slider-content {
  opacity: 0;
  transform: translateY(10px);
}

.activity-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}

.activity-meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  border-radius: 999px;
  color: #fff;
  background: rgba(255, 255, 255, .13);
  border: 1px solid rgba(255, 255, 255, .24);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-size: .80rem;
  font-weight: 850;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .08);
}

.activity-slider-content h3 {
  max-width: 760px;
  color: #fff;
  font-size: clamp(1.75rem, 3.25vw, 3rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
  font-weight: 900;
  margin-bottom: 14px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, .24);
}

.activity-summary {
  max-width: 690px;
  color: rgba(255, 255, 255, .90);
  font-size: 1rem;
  line-height: 1.72;
  margin: 0 0 20px;
  text-shadow: 0 2px 14px rgba(0, 0, 0, .22);
}

/* Hidden from the main slide; still used inside the full modal */
.activity-points,
.activity-outcome-preview {
  display: none;
}

.activity-read-more {
  appearance: none;
  width: fit-content;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  padding: 0 17px;
  border: 1px solid rgba(255, 255, 255, .34);
  border-radius: 12px;
  background: rgba(255, 255, 255, .14);
  color: #fff;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-family: inherit;
  font-size: .88rem;
  font-weight: 850;
  cursor: pointer;
  transition: background .22s ease, transform .22s ease, border-color .22s ease;
}

.activity-read-more:hover {
  background: #fff;
  color: var(--primary-dark);
  border-color: #fff;
  transform: translateY(-2px);
}

.activity-read-more i {
  font-size: .78rem;
}

/* Bottom controls */
.activity-controls {
  position: absolute;
  z-index: 5;
  left: 58px;
  right: 58px;
  bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  pointer-events: none;
}

.activity-dots {
  display: flex;
  align-items: center;
  gap: 9px;
  pointer-events: auto;
}

.activity-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, .42);
  cursor: pointer;
  transition: width .25s ease, background .25s ease, transform .25s ease;
}

.activity-dot:hover {
  transform: scale(1.15);
  background: rgba(255, 255, 255, .72);
}

.activity-dot.active {
  width: 30px;
  background: #fff;
}

.activity-arrows {
  display: flex;
  gap: 8px;
  pointer-events: auto;
}

.activity-arrow {
  width: 42px;
  height: 42px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 50%;
  background: rgba(255, 255, 255, .13);
  color: #fff;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor: pointer;
  transition: background .22s ease, transform .22s ease;
}

.activity-arrow:hover {
  background: #fff;
  color: var(--primary-dark);
  transform: translateY(-2px);
}


/* =========================
YOUTUBE ACTIVITY SLIDE
========================= */

.activity-youtube-panel {
  position: absolute;
  z-index: 4;
  left: 52px;
  top: 50%;
  width: calc(54% - 72px);
  transform: translateY(-50%) translateX(-12px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity .34s ease,
    transform .34s ease,
    visibility .34s ease;
}

.activity-youtube-panel.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(-50%) translateX(0);
}

.activity-youtube-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 22px;
  background: #000;
  border: 1px solid rgba(255, 255, 255, .18);
  box-shadow: 0 24px 58px rgba(0, 0, 0, .30);
}

.activity-youtube-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.activity-slider.youtube-mode {
  background:
    radial-gradient(circle at 18% 42%, rgba(11, 95, 179, .24), transparent 36%),
    radial-gradient(circle at 82% 24%, rgba(37, 184, 90, .11), transparent 32%),
    linear-gradient(135deg, #04192e 0%, #06294a 58%, #07365c 100%);
}

.activity-slider.youtube-mode::before {
  background:
    linear-gradient(
      90deg,
      rgba(3, 19, 36, .18) 0%,
      rgba(3, 19, 36, .22) 48%,
      rgba(3, 19, 36, .72) 64%,
      rgba(3, 19, 36, .90) 100%
    );
}

.activity-slider.youtube-mode::after {
  height: 34%;
  background:
    linear-gradient(
      180deg,
      transparent,
      rgba(2, 17, 32, .48)
    );
}

.activity-slider.youtube-mode .activity-slider-bg {
  opacity: 0;
  visibility: hidden;
}

.activity-slider.youtube-mode .activity-slider-content {
  width: 46%;
  min-height: 540px;
  margin-left: 54%;
  padding: 54px 58px 64px 34px;
  justify-content: center;
}

.activity-slider.youtube-mode .activity-slider-content h3 {
  font-size: clamp(1.75rem, 2.8vw, 2.75rem);
}

.activity-slider.youtube-mode .activity-summary {
  max-width: 560px;
}

.activity-read-more.youtube-button {
  background: #ff0033;
  border-color: #ff3157;
  color: #fff;
  box-shadow: 0 12px 28px rgba(255, 0, 51, .20);
}

.activity-read-more.youtube-button:hover {
  background: #fff;
  color: #d9002b;
  border-color: #fff;
}

.activity-slider.youtube-mode .activity-controls {
  left: 52px;
  right: 52px;
}

@media (max-width: 980px) {
  .activity-youtube-panel {
    left: 38px;
    width: calc(52% - 52px);
  }

  .activity-slider.youtube-mode .activity-slider-content {
    width: 48%;
    margin-left: 52%;
    min-height: 500px;
    padding: 42px 36px 62px 22px;
  }

  .activity-slider.youtube-mode .activity-controls {
    left: 38px;
    right: 38px;
  }
}

@media (max-width: 700px) {
  .activity-slider.youtube-mode {
    min-height: 650px;
  }

  .activity-slider.youtube-mode::before {
    background:
      linear-gradient(
        180deg,
        rgba(3, 22, 43, .10) 0%,
        rgba(3, 22, 43, .22) 36%,
        rgba(3, 22, 43, .90) 100%
      );
  }

  .activity-youtube-panel {
    top: 24px;
    left: 20px;
    width: calc(100% - 40px);
    transform: translateY(0) translateY(-8px);
  }

  .activity-youtube-panel.active {
    transform: translateY(0);
  }

  .activity-youtube-frame {
    border-radius: 16px;
  }

  .activity-slider.youtube-mode .activity-slider-content {
    width: 100%;
    min-height: 650px;
    margin-left: 0;
    padding: 260px 24px 76px;
    justify-content: flex-end;
  }

  .activity-slider.youtube-mode .activity-slider-content h3 {
    font-size: clamp(1.55rem, 7vw, 2.05rem);
  }

  .activity-slider.youtube-mode .activity-controls {
    left: 24px;
    right: 24px;
  }
}


/* =========================
ACTIVITY / DISCUSSION MODAL
========================= */

.activity-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .25s ease, visibility .25s ease;
}

.activity-modal.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.activity-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 18, 34, .68);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
}

.activity-modal-box {
  position: relative;
  z-index: 2;
  width: min(820px, 100%);
  max-height: 86vh;
  overflow-y: auto;
  padding: 38px 40px;
  background: #fff;
  border: 1px solid rgba(11, 95, 179, .15);
  border-radius: 26px;
  box-shadow: 0 30px 80px rgba(3, 25, 51, .32);
  transform: translateY(16px) scale(.985);
  transition: transform .25s ease;
}

.activity-modal.active .activity-modal-box {
  transform: translateY(0) scale(1);
}

.activity-modal-box::-webkit-scrollbar {
  width: 8px;
}

.activity-modal-box::-webkit-scrollbar-track {
  background: transparent;
}

.activity-modal-box::-webkit-scrollbar-thumb {
  background: rgba(11, 95, 179, .20);
  border-radius: 999px;
}

.activity-modal-close {
  position: absolute;
  top: 17px;
  right: 17px;
  width: 40px;
  height: 40px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary-dark);
  cursor: pointer;
  font-size: 1rem;
  transition: background .20s ease, color .20s ease, transform .20s ease;
}

.activity-modal-close:hover {
  background: var(--primary);
  color: #fff;
  transform: rotate(4deg);
}

.activity-modal-meta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  margin-bottom: 18px;
  border-radius: 999px;
  background: var(--primary-soft);
  border: 1px solid var(--line);
  color: var(--primary-dark);
  font-size: .79rem;
  font-weight: 850;
}

.activity-modal-box h3 {
  max-width: 700px;
  padding-right: 38px;
  color: var(--primary-dark);
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  line-height: 1.14;
  letter-spacing: -0.04em;
  font-weight: 900;
  margin-bottom: 22px;
}

.activity-modal-summary {
  margin-bottom: 20px;
  padding: 16px 18px;
  border-radius: 16px;
  background: var(--primary-soft);
  border: 1px solid var(--line);
  color: var(--muted);
  line-height: 1.7;
}

.activity-modal-points {
  margin: 0 0 22px;
  padding-left: 20px;
  color: var(--text);
  line-height: 1.7;
}

.activity-modal-points li + li {
  margin-top: 8px;
}

.activity-modal-content {
  color: var(--muted);
  font-size: .95rem;
  line-height: 1.8;
}

.activity-modal-content p {
  margin: 0 0 15px;
}

.activity-modal-content p:last-child {
  margin-bottom: 0;
}

.activity-modal-content strong {
  color: var(--primary-dark);
  font-weight: 850;
}

body.modal-open {
  overflow: hidden;
}

/* Activity responsive */
@media (max-width: 980px) {
  .activity-slider {
    min-height: 500px;
  }

  .activity-slider-content {
    min-height: 500px;
    width: 82%;
    padding: 44px 42px 48px;
  }

  .activity-controls {
    left: 42px;
    right: 42px;
  }
}

@media (max-width: 700px) {
  .activity-slider {
    min-height: 520px;
    border-radius: 22px;
  }

  .activity-slider::before {
    background:
      linear-gradient(
        180deg,
        rgba(3, 22, 43, .18) 0%,
        rgba(3, 22, 43, .38) 34%,
        rgba(3, 22, 43, .90) 100%
      );
  }

  .activity-slider-content {
    min-height: 520px;
    width: 100%;
    justify-content: flex-end;
    padding: 34px 24px 72px;
  }

  .activity-slider-content h3 {
    font-size: clamp(1.55rem, 7vw, 2.1rem);
  }

  .activity-summary {
    font-size: .91rem;
    line-height: 1.62;
  }

  .activity-controls {
    left: 24px;
    right: 24px;
    bottom: 18px;
  }

  .activity-arrow {
    width: 38px;
    height: 38px;
  }

  .activity-modal {
    padding: 12px;
  }

  .activity-modal-box {
    width: 100%;
    max-height: 90vh;
    padding: 31px 22px 24px;
    border-radius: 22px;
  }

  .activity-modal-close {
    width: 36px;
    height: 36px;
    top: 13px;
    right: 13px;
  }

  .activity-modal-box h3 {
    padding-right: 30px;
    font-size: 1.5rem;
  }

  .activity-modal-content,
  .activity-modal-summary,
  .activity-modal-points {
    font-size: .91rem;
  }
}


/* =========================
FOOTER
========================= */

.footer {
background: #e8f3fc;
padding: 28px 0 20px;
border-top: 1px solid var(--line);
}

.footer-grid {
display: grid;
grid-template-columns: 1.4fr 0.9fr 0.9fr 1.2fr;
gap: 32px;
align-items: center;
}

.footer .brand {
align-items: center;
}

.footer h4 {
color: var(--primary-dark);
margin-bottom: 12px;
text-transform: uppercase;
font-size: 0.9rem;
}

.footer p {
color: var(--muted);
font-size: 0.92rem;
}

.footer p i {
width: 22px;
}

.socials {
display: flex;
gap: 12px;
}

.socials a {
width: 42px;
height: 42px;
border-radius: 999px;
background: #ffffff;
display: grid;
place-items: center;
color: var(--primary);
box-shadow: 0 8px 20px rgba(7, 54, 111, 0.08);
font-size: 1.2rem;
}

.copyright {
text-align: left;
color: var(--muted);
font-size: 0.9rem;
}

/* =========================
RESPONSIVE
========================= */

@media (max-width: 1100px) {
.cards-5 {
grid-template-columns: repeat(3, 1fr);
}

.project-grid {
grid-template-columns: 1fr;
}

.category-showcase {
grid-template-columns: repeat(3, 1fr);
}

.partners {
grid-template-columns: repeat(2, 1fr);
}

.partners div {
border: 1px solid var(--line);
}

.footer-grid {
grid-template-columns: 1fr 1fr;
}

.logo-item {
width: 200px;
height: 104px;
}

.collaboration-section .logo-item {
width: 235px;
height: 78px;
padding: 10px 28px;
}

.collaboration-section .logo-item img {
max-height: 50px;
}
}

@media (max-width: 992px) {
.hero-slider {
height: 470px;
border-radius: 24px;
}

.hero-slide-content {
padding: 32px 28px 38px;
}
}

@media (max-width: 980px) {
.about-hero {
min-height: auto;
padding: 74px 0 56px;
}

.leadership-card {
grid-template-columns: 1fr;
}

.leader-photo {
max-width: 420px;
}

.technical-team-grid {
grid-template-columns: repeat(2, 1fr);
}
}

@media (max-width: 880px) {
.nav {
display: none;
position: absolute;
right: 4%;
top: 82px;
background: #ffffff;
padding: 20px;
border-radius: 18px;
box-shadow: var(--shadow);
width: 230px;
}

.nav.open {
display: block;
}

.nav ul {
flex-direction: column;
gap: 16px;
}

.menu-btn {
display: block;
}

.header-cta {
display: none;
}

.hero {
background-position: center right;
min-height: auto;
}

.hero-text {
max-width: 100%;
padding: 54px 0 58px;
}

.hero h1 {
font-size: 2.65rem;
}

.about-grid,
.contact-grid,
.grid-2 {
grid-template-columns: 1fr;
}

.footer-grid {
grid-template-columns: 1fr;
}

.timeline-item {
grid-template-columns: 1fr;
}

.section-title::before,
.section-title::after {
width: 60px;
}

.category-heading {
align-items: flex-start;
}

.category-heading::after {
display: none;
}

.project-filter-wrap {
position: static;
}

.category-showcase {
grid-template-columns: repeat(2, 1fr);
}

.logo-marquee::before,
.logo-marquee::after {
width: 55px;
}
}

@media (max-width: 768px) {
.scope-modal-box {
width: calc(100% - 18px);
height: 92vh;
margin: 4vh auto;
border-radius: 18px;
}

.scope-modal-header {
padding: 18px;
flex-direction: column;
align-items: flex-start;
}

.scope-modal-header h2 {
font-size: 20px;
}

.scope-modal-actions {
width: 100%;
justify-content: space-between;
}

.scope-print-btn {
flex: 1;
justify-content: center;
}

.scope-close-btn {
flex: 0 0 44px;
}

.works-intro {
text-align: left;
}

.scope-filter {
justify-content: flex-start;
}

.works-table {
min-width: 860px;
}
}

@media (max-width: 640px) {
.projects-hero-slider {
padding: 16px 0 26px;
}

.hero-slider {
height: 420px;
width: min(94%, 1480px);
border-radius: 22px;
}

.hero-slide-content {
padding: 24px 22px 58px;
}

.hero-slide-content h1 {
font-size: 1.8rem;
}

.hero-slide-content p {
font-size: 0.95rem;
line-height: 1.7;
}

.hero-slider-btn {
width: 44px;
height: 44px;
}

.hero-slider-btn.prev {
left: 10px;
}

.hero-slider-btn.next {
right: 10px;
}

.hero-slider-dots {
bottom: 14px;
}

.technical-team-grid {
grid-template-columns: 1fr;
}
}

@media (max-width: 560px) {
.container {
width: min(92%, 1180px);
}

.brand img {
width: 48px;
height: 48px;
}

.brand strong {
font-size: 0.92rem;
}

.brand span {
font-size: 0.82rem;
}

.hero {
background:
linear-gradient(
90deg,
rgba(240, 249, 255, 0.98) 0%,
rgba(240, 249, 255, 0.90) 100%
),
url("assets/hero-background.png");
background-size: cover;
background-position: center right;
}

.hero h1 {
font-size: 2.25rem;
}

.hero h2 {
font-size: 1.08rem;
}

.hero-actions .btn {
width: 100%;
}

.about-hero h1 {
font-size: 2.35rem;
}

.sdg-inline {
gap: 8px;
}

.sdg-badge {
font-size: 0.78rem;
padding: 8px 12px;
}

.sdg-note {
font-size: 0.9rem;
}

.leadership-card {
padding: 22px;
border-radius: 24px;
}

.team-intro {
text-align: left;
}

.cards-5,
.project-grid,
.partners {
grid-template-columns: 1fr;
}

.project-card {
grid-template-columns: 1fr;
}

.project-card img {
height: 220px;
}

.section {
padding: 52px 0;
}

.section-title h2 {
font-size: 1rem;
}

.section-title::before,
.section-title::after {
width: 35px;
}

.section-title h2::before,
.section-title h2::after {
display: none;
}

.partnership div,
.partners div {
border-right: 0;
}

.service-detail {
grid-template-columns: 1fr;
}

.tools {
padding: 20px;
}

.tool {
width: 100%;
}

.category-heading {
flex-direction: column;
gap: 12px;
}

.category-icon {
width: 50px;
height: 50px;
font-size: 1.25rem;
}

.category-heading h3 {
font-size: 1.25rem;
}

.category-heading p {
font-size: 0.9rem;
}

.project-filter {
display: grid;
grid-template-columns: 1fr;
}

.filter-btn {
width: 100%;
justify-content: center;
}

.category-showcase {
grid-template-columns: 1fr;
}

.category-mini-card {
display: grid;
grid-template-columns: 56px 1fr;
text-align: left;
align-items: center;
column-gap: 14px;
}

.category-mini-card i {
margin: 0;
}

.category-mini-card span {
margin-top: 3px;
}

.logo-marquee {
padding: 12px 0;
}

.logo-track {
gap: 14px;
animation-duration: 22s;
}

.logo-item {
width: 170px;
height: 92px;
padding: 14px 16px;
border-radius: 18px;
}

.logo-item img {
max-height: 46px;
}

.logo-text {
font-size: 0.82rem;
}

.logo-marquee::before,
.logo-marquee::after {
width: 36px;
}

.collaboration-section .logo-track {
gap: 14px;
animation-duration: 24s;
}

.collaboration-section .logo-item {
width: 180px;
height: 64px;
border-radius: 16px;
padding: 8px 18px;
}

.collaboration-section .logo-item img {
max-height: 40px;
}
}
/* =========================
OUR EXPERTISE - 3 COLUMN FULL IMAGE CARDS
========================= */

#business-scope .expertise-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 22px;
}

#business-scope .expertise-card {
  position: relative;
  display: block !important;
  grid-template-columns: none !important;
  width: 100%;
  height: 245px !important;
  min-height: 245px !important;
  padding: 0 !important;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--primary-dark);
}

#business-scope .expertise-card img {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease, filter 0.35s ease;
}

#business-scope .expertise-card:hover img {
  transform: scale(1.05);
  filter: saturate(1.08) contrast(1.03);
}

#business-scope .expertise-card-content {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex !important;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  background: linear-gradient(
    to top,
    rgba(7, 54, 111, 0.88) 0%,
    rgba(7, 54, 111, 0.48) 45%,
    rgba(7, 54, 111, 0.08) 100%
  );
}

#business-scope .expertise-card-content h3 {
  margin: 0 0 7px !important;
  color: #ffffff !important;
  font-size: 1.18rem !important;
  line-height: 1.22;
  font-weight: 900;
  max-width: 96%;
  text-shadow: 0 3px 12px rgba(0, 0, 0, 0.32);
}

#business-scope .expertise-card-content p {
  margin: 0 !important;
  color: rgba(255, 255, 255, 0.90) !important;
  font-size: 0.84rem !important;
  line-height: 1.42;
  max-width: 96%;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.28);
}

#business-scope .project-card {
  display: block !important;
  grid-template-columns: none !important;
}

#business-scope .project-body,
#business-scope .expertise-card-overlay,
#business-scope .expertise-showcase-content {
  display: none !important;
}

@media (max-width: 1100px) {
  #business-scope .expertise-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  #business-scope .expertise-card {
    height: 235px !important;
    min-height: 235px !important;
  }
}

@media (max-width: 640px) {
  #business-scope .expertise-grid {
    grid-template-columns: 1fr !important;
  }

  #business-scope .expertise-card {
    height: 220px !important;
    min-height: 220px !important;
  }

  #business-scope .expertise-card-content {
    padding: 18px;
  }

  #business-scope .expertise-card-content h3 {
    font-size: 1.05rem !important;
  }

  #business-scope .expertise-card-content p {
    font-size: 0.8rem !important;
  }
}