/* =========================================================
   HERO
========================================================= */
.about-hero {
    position: relative;
    overflow: hidden;
    background: left/cover no-repeat url(../images/inner-service-header.jpg), #e2edf3;
    padding: 90px 0;
}
.about-hero h1 {
    max-width: 760px;
    color: var(--navy);
    font-size: clamp(50px, 6vw, 82px);
    line-height: 1.02;
    letter-spacing: -2px;
    margin: 20px 0;
    font-weight: 600;
}
.hero-description {
    max-width: 680px;
    font-size: 1rem;
}
.membership-hero {
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(
            circle at 75% 45%,
            rgba(0,201,141,.12),
            transparent 30%
        );
}
.min-vh-75 {
    min-height: 760px;
}
.hero-content {
    max-width: 680px;
}
.eyebrow {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 18px;
}
.hero-content h1 {
    font-size: clamp(42px, 5vw, 70px);
    line-height: 1.08;
    letter-spacing: -2px;
    margin-bottom: 28px;
}
.hero-content h1 span {
    color: var(--cla-green);
}
.hero-buttons {
    display: flex;
    flex-wrap: wrap;
}
/* =========================================================
   HEADINGS
========================================================= */
.section-heading h2,
.impact-section h2 {
    color: var(--cla-navy);
    font-size: clamp(34px, 4vw, 48px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.5px;
}
.impact-section h2 span {
    color: var(--cla-green-dark);
}
.section-line {
    width: 45px;
    height: 3px;
    background: var(--cla-green);
    margin: 20px 0 25px;
}
/* =========================================================
   IMPACT
========================================================= */
.impact-section {
    background: #fff;
}
.impact-section p {
    color: var(--cla-text-light);
    font-size: 15px;
    margin-bottom: 17px;
}
.impact-image-card {
    position: relative;
    min-height: 470px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}
.impact-image-card img {
    width: 100%;
    height: 470px;
    object-fit: cover;
}
.impact-image-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            180deg,
            transparent 40%,
            rgba(4,30,55,.8) 100%
        );
}
.impact-image-content {
    position: absolute;
    left: 35px;
    bottom: 30px;
    z-index: 2;
}
.impact-image-content h4 {
    color: #fff;
    font-size: 23px;
    font-weight: 700;
}
.impact-image-content span {
    display: block;
    width: 35px;
    height: 3px;
    background: var(--cla-green);
    margin-top: 15px;
}
/* =========================================================
   BENEFITS
========================================================= */
.benefits-section {
    background:
        linear-gradient(
            180deg,
            #f3fbfa 0%,
            #ffffff 100%
        );
}
.benefit-card {
    position: relative;
    height: 100%;
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    transition: all .3s ease;
}
.benefit-card:hover {
    transform: translateY(-7px);
    box-shadow: var(--shadow-md);
    border-color: rgba(0,201,141,.35);
}
.benefit-icon {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 20px;
}
.benefit-icon.green {
    color: #00a976;
    background: #dffaf1;
}
.benefit-icon.blue {
    color: #168fc7;
    background: #e2f4fb;
}
.benefit-icon.purple {
    color: #7161cf;
    background: #eeeafe;
}
.benefit-icon.cyan {
    color: #009bb2;
    background: #def7fa;
}
.benefit-icon.orange {
    color: #e7960d;
    background: #fff1d7;
}
.benefit-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
}
.benefit-card-header h4 {
    color: var(--cla-navy);
    font-size: 17px;
    font-weight: 700;
    margin: 0;
}
.benefit-card-header > i {
    color: var(--cla-green);
    flex-shrink: 0;
}
.benefit-card ul {
    padding-left: 0;
    margin: 20px 0 0;
    list-style: none;
}
.benefit-card li {
    color: var(--cla-text-light);
    font-size: 14px;
    margin-bottom: 8px;
}
/* =========================================================
   QUOTE CARD
========================================================= */
.quote-card {
    height: 100%;
    min-height: 300px;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
}
.quote-card img {
    width: 100%;
    height: 100%;
    min-height: 300px;
    object-fit: cover;
}
.quote-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            180deg,
            rgba(4,30,55,.05),
            rgba(4,30,55,.78)
        );
}
.quote-overlay {
    position: absolute;
    left: 28px;
    right: 28px;
    bottom: 25px;
    z-index: 2;
    color: #fff;
}
.quote-overlay i {
    color: var(--cla-green);
    font-size: 25px;
}
.quote-overlay p {
    font-size: 19px;
    font-style: italic;
    font-weight: 600;
    margin: 8px 0 15px;
}
.quote-overlay span {
    display: block;
    width: 35px;
    height: 3px;
    background: var(--cla-green);
}
/* =========================================================
   MEMBERS SECTION
========================================================= */
.members-section {
    position: relative;
    background:url("../images/climate-member.png")
        center / cover no-repeat;
}
.members-section h2 {
    font-size: clamp(36px, 4vw, 50px);
    font-weight: 800;
    letter-spacing: -1px;
}
.members-intro {
    color: rgba(255,255,255,.7);
    max-width: 650px;
}
.member-card {
    height: 100%;
    padding: 20px;
    border: 1px solid rgba(0,201,141,.55);
    background: rgba(255,255,255,.045);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    transition: .3s;
}
.member-card:hover {
    transform: translateY(-6px);
    background: rgba(255,255,255,.08);
}
.member-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--cla-green);
    background: rgba(0,201,141,.1);
    border: 1px solid rgba(0,201,141,.5);
    font-size: 19px;
    margin-bottom: 22px;
}
.member-card h4 {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
}
.member-card p {
    color: rgba(255,255,255,.68);
    font-size: 13px;
    margin: 0;
}
/* =========================================================
   JOIN SECTION
========================================================= */
.join-section {
    background: #fff;
}
.join-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--cla-border);
}
.join-content {
    padding: 50px 35px;
    background: #eefaf7;
}
.join-content h2 {
    color: var(--cla-navy);
    font-size: 34px;
    font-weight: 800;
    line-height: 1.15;
}
.join-content h2 span {
    color: var(--cla-green-dark);
}
.join-content p {
    color: var(--cla-text-light);
    margin: 18px 0 35px;
}
.join-points {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px 15px;
}
.join-points > div {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--cla-navy);
    font-size: 12px;
    font-weight: 700;
}
.join-points i {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    border-radius: 50%;
    background: #fff;
    color: var(--cla-green-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    color: var(--cla-navy);
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 7px;
}
.form-group label span {
    color: #e53935;
}

/* =========================================================
   CTA
========================================================= */
.about-cta {
    padding: 100px 0;
}
.cta-inner {
    padding: 60px;
    border-radius: 22px;
    background: center / cover no-repeat url(../images/membership-bg.jpg);
    color: #fff;
}
.cta-inner h2 {
    color: #fff;
}
.cta-inner p {
    max-width: 700px;
    color: #bdd0d5;
}