:root {
    --forest: #153c2e;
    --forest-2: #0e2b22;
    --leaf: #2f7d4a;
    --teal: #126b73;
    --harvest: #d79b2e;
    --sun: #f0c45d;
    --ink: #16201c;
    --muted: #62726b;
    --line: #dfe7e1;
    --paper: #f6f8f4;
    --white: #ffffff;
    --danger: #a64034;
    --success: #23724a;
    --shadow: 0 18px 48px rgba(12, 33, 25, .14);
    --radius: 8px;
    --container: 1180px;
    --header-height: 86px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--white);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.65;
    letter-spacing: 0;
}

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

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

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

svg {
    width: 1.08em;
    height: 1.08em;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
    flex: 0 0 auto;
}

.container {
    width: min(100% - 40px, var(--container));
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 999;
    transform: translateY(-140%);
    padding: 10px 14px;
    border-radius: var(--radius);
    background: var(--forest);
    color: var(--white);
    transition: transform .2s ease;
}

.skip-link:focus {
    transform: translateY(0);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, .96);
    border-bottom: 1px solid rgba(223, 231, 225, .9);
    backdrop-filter: blur(16px);
}

.topbar {
    color: rgba(255, 255, 255, .92);
    background: var(--forest-2);
    font-size: 13px;
}

.topbar__inner {
    display: flex;
    min-height: 38px;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.topbar__links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 16px;
}

.topbar__links a,
.footer-contact a,
.footer-contact span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.navbar__inner {
    display: flex;
    min-height: var(--header-height);
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.brand__mark {
    display: grid;
    width: 46px;
    height: 46px;
    flex: 0 0 auto;
    place-items: center;
    border-radius: var(--radius);
    color: var(--white);
    background: linear-gradient(135deg, var(--forest), var(--teal));
    font-weight: 900;
    line-height: 1;
}

.brand__text {
    display: grid;
    line-height: 1.1;
}

.brand__text strong {
    font-size: 20px;
    font-weight: 900;
}

.brand__text small {
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    color: var(--forest);
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    border-radius: 999px;
    background: currentColor;
}

.nav-panel {
    display: flex;
    align-items: center;
    gap: 18px;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 4px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0 12px;
    border-radius: var(--radius);
    color: #25322d;
    font-size: 15px;
    font-weight: 800;
    white-space: nowrap;
}

.nav-link:hover,
.nav-link.is-active {
    color: var(--forest);
    background: #edf5ef;
}

.dropdown {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    min-width: 210px;
    margin: 0;
    padding: 8px;
    list-style: none;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity .18s ease, transform .18s ease;
}

.dropdown a {
    display: block;
    padding: 10px 12px;
    border-radius: 6px;
    color: #26342e;
    font-size: 14px;
    font-weight: 750;
}

.dropdown a:hover {
    color: var(--forest);
    background: #edf5ef;
}

.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.btn {
    display: inline-flex;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 12px 18px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    font-weight: 900;
    line-height: 1.2;
    text-align: center;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn--primary {
    color: var(--white);
    background: var(--forest);
    box-shadow: 0 10px 24px rgba(21, 60, 46, .18);
}

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

.btn--ghost {
    color: var(--white);
    border-color: rgba(255, 255, 255, .58);
    background: rgba(255, 255, 255, .08);
}

.btn--light {
    color: var(--forest);
    background: var(--white);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--teal);
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0;
}

.eyebrow::before {
    content: "";
    width: 24px;
    height: 2px;
    border-radius: 99px;
    background: var(--harvest);
}

.section {
    padding: 88px 0;
}

.section--muted {
    background: var(--paper);
}

.section--dark {
    color: var(--white);
    background: var(--forest-2);
}

.section-heading {
    max-width: 680px;
    margin-bottom: 34px;
}

.section-heading h2,
.intro-grid h2,
.split h2,
.contact-strip h2,
.footer-cta h2,
.page-hero h1,
.brand-hero h1 {
    margin: 10px 0 0;
    color: var(--ink);
    font-size: 42px;
    line-height: 1.12;
    letter-spacing: 0;
}

.section-heading--light h2,
.section--dark .eyebrow,
.section--dark h2 {
    color: var(--white);
}

.hero {
    position: relative;
    min-height: 620px;
    isolation: isolate;
    overflow: hidden;
}

.hero--image {
    background-image: var(--hero-image);
    background-position: center;
    background-size: cover;
}

.hero__overlay,
.brand-hero__overlay {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(90deg, rgba(7, 28, 21, .88) 0%, rgba(7, 28, 21, .62) 38%, rgba(7, 28, 21, .12) 72%),
        linear-gradient(0deg, rgba(7, 28, 21, .16), rgba(7, 28, 21, .16));
}

.hero__inner {
    display: flex;
    min-height: 620px;
    align-items: center;
    padding: 72px 0 82px;
}

.hero__content {
    width: min(100%, 660px);
    color: var(--white);
}

.hero__content .eyebrow,
.brand-hero .eyebrow {
    color: var(--sun);
}

.hero h1 {
    margin: 16px 0 18px;
    color: var(--white);
    font-size: 72px;
    line-height: 1;
    letter-spacing: 0;
}

.hero p {
    max-width: 620px;
    margin: 0;
    color: rgba(255, 255, 255, .9);
    font-size: 21px;
    line-height: 1.55;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

.intro-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, .75fr);
    gap: 46px;
    align-items: start;
}

.intro-grid p,
.split p,
.rich-text p,
.brand-card p,
.feature-card p,
.mini-card p,
.brand-row p,
.timeline p,
.policy-list li,
.contact-info p {
    color: var(--muted);
}

.brand-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.brand-card,
.feature-card,
.mini-card,
.info-panel,
.metric-panel,
.contact-form,
.contact-info > div {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 12px 34px rgba(12, 33, 25, .07);
}

.brand-card {
    overflow: hidden;
}

.brand-card__media {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

.brand-card__media img,
.brand-row img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .45s ease;
}

.brand-card:hover .brand-card__media img {
    transform: scale(1.04);
}

.brand-card__body {
    padding: 24px;
}

.brand-card__body > span {
    color: var(--teal);
    font-size: 13px;
    font-weight: 900;
}

.brand-card h3,
.feature-card h3,
.mini-card h3,
.process-grid h3,
.info-panel h3,
.contact-info h2,
.footer-col h3 {
    margin: 8px 0 10px;
    color: var(--ink);
    font-size: 22px;
    line-height: 1.2;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
    color: var(--forest);
    font-weight: 900;
}

.split {
    display: grid;
    grid-template-columns: minmax(0, .95fr) minmax(320px, .7fr);
    gap: 56px;
    align-items: start;
}

.split--balanced {
    align-items: center;
}

.feature-list {
    display: grid;
    gap: 12px;
    margin-top: 26px;
}

.feature-list div,
.check-list li,
.policy-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.feature-list svg,
.check-list svg,
.policy-list svg {
    margin-top: 3px;
    color: var(--leaf);
}

.metric-panel {
    display: grid;
    grid-template-columns: 1fr;
    overflow: hidden;
}

.metric-panel div {
    padding: 28px;
    border-bottom: 1px solid var(--line);
}

.metric-panel div:last-child {
    border-bottom: 0;
}

.metric-panel strong {
    display: block;
    color: var(--forest);
    font-size: 46px;
    line-height: 1;
}

.metric-panel span {
    display: block;
    margin-top: 8px;
    color: var(--muted);
    font-weight: 800;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.process-grid article {
    min-height: 220px;
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .06);
}

.process-grid svg {
    width: 28px;
    height: 28px;
    color: var(--sun);
}

.process-grid h3 {
    color: var(--white);
}

.process-grid p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, .74);
}

.contact-strip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 34px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(135deg, #ffffff 0%, #f1f7f3 100%);
}

.contact-strip h2 {
    max-width: 780px;
    font-size: 34px;
}

.page-hero {
    padding: 92px 0 76px;
    background:
        linear-gradient(90deg, rgba(21, 60, 46, .95), rgba(18, 107, 115, .86)),
        url("../img/hero-birlikun.jpg") center / cover;
    color: var(--white);
}

.page-hero__inner {
    width: min(100%, 820px);
}

.page-hero h1 {
    color: var(--white);
}

.page-hero p {
    max-width: 720px;
    margin: 18px 0 0;
    color: rgba(255, 255, 255, .82);
    font-size: 19px;
}

.page-hero .btn {
    margin-top: 28px;
}

.brand-hero {
    position: relative;
    min-height: 460px;
    display: grid;
    align-items: end;
    isolation: isolate;
    background-image: var(--brand-image);
    background-position: center;
    background-size: cover;
}

.brand-hero__inner {
    padding: 84px 0;
    color: var(--white);
}

.brand-hero h1 {
    color: var(--white);
    font-size: 64px;
}

.brand-hero p {
    max-width: 650px;
    margin: 16px 0 0;
    color: rgba(255, 255, 255, .88);
    font-size: 20px;
}

.cards-2,
.cards-3,
.cards-4 {
    display: grid;
    gap: 22px;
}

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

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

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

.feature-card,
.mini-card,
.info-panel {
    padding: 26px;
}

.feature-card > svg,
.mini-card > svg,
.contact-info svg {
    width: 30px;
    height: 30px;
    color: var(--teal);
}

.feature-card--large h2 {
    margin: 10px 0 14px;
    font-size: 34px;
    line-height: 1.18;
}

.check-list {
    display: grid;
    gap: 10px;
    margin: 16px 0 0;
    padding: 0;
    list-style: none;
}

.brand-list {
    display: grid;
    gap: 26px;
}

.brand-row {
    display: grid;
    grid-template-columns: minmax(280px, 420px) minmax(0, 1fr);
    gap: 34px;
    align-items: center;
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 12px 34px rgba(12, 33, 25, .07);
}

.brand-row img {
    aspect-ratio: 4 / 3;
    border-radius: 6px;
}

.brand-row h2 {
    margin: 0 0 10px;
    font-size: 34px;
    line-height: 1.1;
}

.brand-row .btn {
    margin-top: 20px;
}

.rich-text p:first-child {
    margin-top: 0;
}

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

.timeline article {
    display: grid;
    grid-template-columns: 88px minmax(180px, .45fr) minmax(0, 1fr);
    gap: 22px;
    align-items: start;
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
}

.timeline span {
    display: grid;
    width: 58px;
    height: 58px;
    place-items: center;
    border-radius: var(--radius);
    color: var(--forest);
    background: #edf5ef;
    font-weight: 900;
}

.timeline h2 {
    margin: 0;
    font-size: 25px;
    line-height: 1.2;
}

.timeline p {
    margin: 0;
}

.policy-list ul {
    display: grid;
    gap: 16px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(260px, .55fr) minmax(0, 1fr);
    gap: 28px;
    align-items: start;
}

.contact-info {
    display: grid;
    gap: 16px;
}

.contact-info > div {
    padding: 22px;
}

.contact-info a {
    color: var(--forest);
    font-weight: 850;
    overflow-wrap: anywhere;
}

.contact-form {
    padding: 28px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.contact-form label {
    display: grid;
    gap: 7px;
    margin-bottom: 16px;
    color: var(--ink);
    font-weight: 850;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 13px 14px;
    color: var(--ink);
    background: var(--white);
    outline: 0;
    transition: border-color .18s ease, box-shadow .18s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--teal);
    box-shadow: 0 0 0 4px rgba(18, 107, 115, .13);
}

.contact-form textarea {
    min-height: 160px;
    resize: vertical;
}

.contact-form .honeypot,
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    border: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    clip-path: inset(50%);
}

.alert {
    margin-bottom: 18px;
    padding: 14px 16px;
    border-radius: var(--radius);
    font-weight: 800;
}

.alert p {
    margin: 0;
}

.alert p + p {
    margin-top: 6px;
}

.alert--success {
    color: var(--success);
    background: #e8f7ef;
}

.alert--error {
    color: var(--danger);
    background: #fff0ed;
}

.site-footer {
    color: rgba(255, 255, 255, .78);
    background: var(--forest-2);
}

.footer-cta {
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    background: var(--forest);
}

.footer-cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 42px 0;
}

.footer-cta .eyebrow,
.footer-cta h2 {
    color: var(--white);
}

.footer-cta h2 {
    max-width: 760px;
    font-size: 34px;
}

.footer-main {
    display: grid;
    grid-template-columns: minmax(260px, 1.3fr) repeat(3, minmax(160px, .7fr));
    gap: 36px;
    padding: 56px 0;
}

.brand--footer .brand__mark {
    background: var(--white);
    color: var(--forest);
}

.brand--footer .brand__text strong,
.footer-col h3 {
    color: var(--white);
}

.brand--footer .brand__text small {
    color: rgba(255, 255, 255, .64);
}

.footer-brand p {
    max-width: 360px;
}

.footer-col {
    display: grid;
    align-content: start;
    gap: 9px;
}

.footer-col a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .1);
}

.footer-bottom__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 18px 0;
    font-size: 14px;
}

.footer-bottom p {
    margin: 0;
}

@media (max-width: 1120px) {
    .nav-toggle {
        display: inline-block;
    }

    .nav-panel {
        position: absolute;
        top: calc(100% + 1px);
        right: 20px;
        left: 20px;
        display: none;
        max-height: calc(100vh - 130px);
        overflow: auto;
        padding: 16px;
        border: 1px solid var(--line);
        border-radius: var(--radius);
        background: var(--white);
        box-shadow: var(--shadow);
    }

    .nav-panel.is-open {
        display: block;
    }

    .nav-list {
        display: grid;
        gap: 4px;
    }

    .nav-link {
        width: 100%;
        justify-content: space-between;
        padding: 11px 12px;
        white-space: normal;
    }

    .dropdown {
        position: static;
        display: grid;
        min-width: 0;
        margin: 2px 0 8px 12px;
        box-shadow: none;
        opacity: 1;
        pointer-events: auto;
        transform: none;
    }

    .nav-cta {
        width: 100%;
        margin-top: 12px;
    }

    .process-grid,
    .cards-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .topbar__inner {
        align-items: flex-start;
        flex-direction: column;
        padding: 9px 0;
        gap: 6px;
    }

    .topbar__links {
        justify-content: flex-start;
        gap: 10px;
    }

    .hero,
    .hero__inner {
        min-height: 560px;
    }

    .hero h1 {
        font-size: 54px;
    }

    .hero p {
        font-size: 18px;
    }

    .intro-grid,
    .split,
    .contact-layout,
    .brand-row,
    .footer-main {
        grid-template-columns: 1fr;
    }

    .brand-grid,
    .cards-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .brand-row {
        gap: 22px;
    }

    .brand-row img {
        max-height: 340px;
    }

    .timeline article {
        grid-template-columns: 72px minmax(0, 1fr);
    }

    .timeline p {
        grid-column: 2;
    }

    .footer-cta__inner,
    .contact-strip,
    .footer-bottom__inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .section-heading h2,
    .intro-grid h2,
    .split h2,
    .page-hero h1,
    .contact-strip h2,
    .footer-cta h2 {
        font-size: 34px;
    }

    .brand-hero h1 {
        font-size: 48px;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(100% - 28px, var(--container));
    }

    .navbar__inner {
        min-height: 72px;
    }

    .brand__mark {
        width: 40px;
        height: 40px;
    }

    .brand__text strong {
        font-size: 18px;
    }

    .topbar__links a {
        max-width: 100%;
        overflow-wrap: anywhere;
    }

    .section {
        padding: 62px 0;
    }

    .hero,
    .hero__inner {
        min-height: 520px;
    }

    .hero__overlay,
    .brand-hero__overlay {
        background: linear-gradient(90deg, rgba(7, 28, 21, .9), rgba(7, 28, 21, .48));
    }

    .hero__inner {
        padding: 52px 0 64px;
    }

    .hero h1 {
        font-size: 42px;
    }

    .hero p {
        font-size: 17px;
    }

    .hero__actions,
    .form-grid,
    .brand-grid,
    .cards-2,
    .cards-3,
    .cards-4,
    .process-grid {
        grid-template-columns: 1fr;
    }

    .hero__actions {
        display: grid;
    }

    .hero__actions .btn,
    .contact-strip .btn,
    .footer-cta .btn {
        width: 100%;
    }

    .section-heading h2,
    .intro-grid h2,
    .split h2,
    .page-hero h1,
    .contact-strip h2,
    .footer-cta h2 {
        font-size: 30px;
    }

    .brand-hero {
        min-height: 410px;
    }

    .brand-hero__inner {
        padding: 58px 0;
    }

    .brand-hero h1 {
        font-size: 40px;
    }

    .brand-hero p,
    .page-hero p {
        font-size: 17px;
    }

    .feature-card--large h2,
    .brand-row h2 {
        font-size: 28px;
    }

    .contact-strip,
    .contact-form,
    .feature-card,
    .mini-card,
    .info-panel {
        padding: 22px;
    }

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

    .timeline p {
        grid-column: auto;
    }
}