/* ============================================================
   SUBPAGE SHARED STYLES — subpage.css
   Reusable across all subpages (waste types, services, etc.)
   ============================================================ */

/* ---------- Sections ---------- */
.sub-section { padding: 55px 0; }
.sub-container { max-width: none; padding: 0 3.5rem; }

.sub-intro {
    padding-top: 45px;
    border-bottom: 1px solid rgba(0,0,0,.06);
}

/* ---------- Typography ---------- */
.sub-page-title {
    font-family: var(--font-heading);
    font-size: 2.6rem;
    font-weight: 700;
    color: #000;
    margin-bottom: 1.3rem;
    text-align: right;
}

.sub-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: #000;
    margin-bottom: 1.8rem;
    text-align: right;
}

.sub-lead {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--teal);
    margin-bottom: 1.3rem;
    text-align: right;
}

.sub-section p {
    font-family: var(--font-body);
    font-size: 1.15rem;
    font-weight: 400;
    font-style: italic;
    color: #000;
    line-height: 1.85;
    text-align: right;
    margin-bottom: 1rem;
}

/* ============================================================
   WASTE TYPE CARDS
   ============================================================ */
.waste-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.2rem;
    margin-top: 1rem;
}

.waste-card {
    border-radius: 60px 0 60px 0;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,.06);
    transition: transform .25s ease, box-shadow .25s ease;
}

.waste-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 28px rgba(0,0,0,.1);
}

.waste-card-header {
    padding: 1.8rem 2rem 1.2rem;
    display: flex;
    align-items: baseline;
    gap: 1rem;
}

.waste-card-header h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: #fff;
}

.waste-card-number {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 700;
    color: rgba(255,255,255,.35);
    line-height: 1;
}

/* Color variants */
.wc-mineral  { background: #5B9E96; }
.wc-organic  { background: #84A1A7; }
.wc-hazmat   { background: #806080; }
.wc-process  { background: #6b8a5e; }
.wc-fuel     { background: #8a7a5e; }
.wc-acid     { background: #7a6a8a; }

.waste-card-body {
    padding: 1.6rem 2rem 2rem;
    background: rgba(224, 222, 209, .35);
}

.waste-card-body p {
    font-size: 1rem !important;
    margin-bottom: .8rem !important;
}

.waste-sources {
    background: rgba(218, 239, 234, .4);
    padding: .7rem 1rem;
    border-radius: 8px;
    font-style: normal !important;
    font-size: .95rem !important;
}

/* ============================================================
   SHARED: Triple card gradient (mint → gray-teal → teal)
   Use on any page with 3 side-by-side cards
   ============================================================ */
.tri-gradient:nth-child(1) { background: rgba(218, 239, 234, .45); }
.tri-gradient:nth-child(2) { background: rgba(132, 161, 167, .3); }
.tri-gradient:nth-child(3) { background: rgba(91, 158, 150, .3); }

/* ============================================================
   WASTE CLASSIFICATION
   ============================================================ */
.waste-class-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.2rem;
    margin-top: 1.5rem;
}

.waste-class-box {
    border-radius: 24px;
    padding: 2rem 2rem 1.5rem;
}

.wclass-organic {
    background: rgba(218, 239, 234, .4);
    border: 1px solid rgba(91, 158, 150, .2);
}

.wclass-inorganic {
    background: rgba(128, 96, 128, .12);
    border: 1px solid rgba(128, 96, 128, .2);
}

.waste-class-box h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: #000;
    margin-bottom: .8rem;
}

.waste-class-box ul {
    list-style: none;
    padding: 0;
    margin: .8rem 0;
}

.waste-class-box li {
    font-family: var(--font-body);
    font-size: 1rem;
    color: #000;
    line-height: 1.8;
    padding: .4rem 0 .4rem 0;
    padding-right: 1.2rem;
    position: relative;
    border-bottom: 1px solid rgba(0,0,0,.05);
}

.waste-class-box li:last-child { border-bottom: none; }

.waste-class-box li::before {
    content: '\25B8';
    position: absolute;
    right: 0;
    color: var(--teal);
    font-size: .8rem;
    top: .6rem;
}

.waste-class-tag {
    display: inline-block;
    font-family: var(--font-heading) !important;
    font-size: .85rem !important;
    font-weight: 500 !important;
    font-style: normal !important;
    color: var(--teal) !important;
    background: rgba(218, 239, 234, .5);
    padding: .3rem .9rem;
    border-radius: 999px;
    margin-bottom: .6rem !important;
}

/* ============================================================
   TECHNOLOGY CARDS
   ============================================================ */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 1.5rem;
}

.tech-card {
    background: rgba(224, 222, 209, .4);
    border: 1px solid rgba(0,0,0,.06);
    border-radius: 16px;
    padding: 2rem;
    transition: transform .25s ease, box-shadow .25s ease;
}

.tech-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,.08);
}

.tech-num {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: rgba(91, 158, 150, .3);
    line-height: 1;
    margin-bottom: .6rem;
}

.tech-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: #000;
    margin-bottom: .7rem;
}

.tech-card p {
    font-size: 1rem !important;
    margin-bottom: 0 !important;
}

/* ============================================================
   TREATMENT RESULTS
   ============================================================ */
.treatment-results {
    border-top: 1px solid rgba(0,0,0,.06);
}

/* ============================================================
   TREATMENT PROCESS
   ============================================================ */
.treatment-section {
    border-top: 1px solid rgba(0,0,0,.06);
}

.treatment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 2rem;
}

.treatment-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: rgba(218, 239, 234, .3);
    border-radius: 40px 0 40px 0;
    border: 1px solid rgba(91, 158, 150, .15);
}

.treatment-icon { margin-bottom: 1rem; }

.treatment-item h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: #000;
    margin-bottom: .8rem;
}

.treatment-item p {
    text-align: center !important;
    font-size: 1rem !important;
}

/* ============================================================
   TRANSPORT
   ============================================================ */
.transport-section {
    border-top: 1px solid rgba(0,0,0,.06);
}

.transport-points {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.transport-point {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: rgba(224, 222, 209, .4);
    border-radius: 12px;
}

.tp-check {
    font-size: 1.4rem;
    color: var(--teal);
    font-weight: 700;
    flex-shrink: 0;
    line-height: 1.85;
}

.transport-point p {
    margin-bottom: 0 !important;
}

.transport-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2.5rem;
    align-items: center;
    margin-top: 1rem;
}

.transport-grid-img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: 40px 0 40px 0;
    box-shadow: 0 4px 14px rgba(0,0,0,.08);
    display: block;
}

@media (max-width: 800px) {
    .transport-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.sub-cta-section {
    text-align: center;
    padding: 50px 0 0;
    border-top: 1px solid rgba(0,0,0,.06);
}

.sub-cta-text {
    font-family: var(--font-heading) !important;
    font-size: 1.5rem !important;
    font-weight: 600 !important;
    font-style: normal !important;
    color: #000 !important;
    text-align: center !important;
    margin-bottom: 1.5rem !important;
}

.sub-cta-btn {
    display: inline-block;
    background: #000;
    color: #fff;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 500;
    padding: .9rem 3rem;
    border-radius: 999px;
    text-decoration: none;
    transition: background .25s ease, transform .25s ease;
}

.sub-cta-btn:hover {
    background: #333;
    transform: translateY(-2px);
}

/* ============================================================
   CONSULTING — cards & certifications
   ============================================================ */
.consult-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.consult-card {
    background: rgba(218, 239, 234, .3);
    border: 1px solid rgba(91, 158, 150, .15);
    border-radius: 40px 0 40px 0;
    padding: 2rem 1.8rem;
}

.consult-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: #000;
    margin-bottom: .8rem;
}

.consult-card p {
    font-size: 1.05rem !important;
}

.cert-section {
    border-top: 1px solid rgba(0,0,0,.06);
}

/* ---------- Consulting Tour — Regulatory Engagement ---------- */
.consult-tour {
    margin-top: 2rem;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(0,0,0,.08);
}

.consult-tour-title {
    font-family: var(--font-heading);
    font-size: 1.55rem;
    font-weight: 700;
    color: #000;
    margin-bottom: 1.6rem;
    line-height: 1.4;
    text-align: right;
}

.consult-tour-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2.5rem;
    align-items: start;
}

.consult-tour-img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 40px 0 40px 0;
    box-shadow: 0 4px 14px rgba(0,0,0,.08);
    display: block;
}

@media (max-width: 800px) {
    .consult-tour-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .consult-tour-title { font-size: 1.3rem; }
}

/* ---------- Mini Case Study — 2-photo block ---------- */
.consult-mini {
    margin-top: 2rem;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(0,0,0,.08);
}

.consult-mini-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: #000;
    margin-bottom: 1rem;
    line-height: 1.4;
    text-align: right;
}

.consult-mini-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
    margin-top: 1.5rem;
}

.consult-mini-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 24px 0 24px 0;
    box-shadow: 0 4px 14px rgba(0,0,0,.08);
    display: block;
}

@media (max-width: 700px) {
    .consult-mini-gallery {
        grid-template-columns: 1fr;
    }
    .consult-mini-title { font-size: 1.2rem; }
}

/* ---------- Consulting Case Study Gallery ---------- */
.consult-case {
    margin-top: 2rem;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(0,0,0,.08);
}

.consult-case-title {
    font-family: var(--font-heading);
    font-size: 1.55rem;
    font-weight: 700;
    color: #000;
    margin-bottom: 1.4rem;
    line-height: 1.4;
    text-align: right;
}

.consult-case-gallery {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.consult-case-img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 24px 0 24px 0;
    display: block;
    box-shadow: 0 4px 14px rgba(0,0,0,.08);
    transition: transform .25s ease, box-shadow .25s ease;
}

.consult-case-img:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 22px rgba(0,0,0,.12);
}

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

@media (max-width: 700px) {
    .consult-case-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
    .consult-case-title { font-size: 1.3rem; }
}

@media (max-width: 480px) {
    .consult-case-gallery {
        grid-template-columns: 1fr;
    }
}

/* ---------- Sub-page hero (matches homepage hero size) ---------- */
.sub-hero {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    background: var(--bg);
}

.sub-hero-img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

@media (max-width: 900px) {
    .sub-hero { height: 300px; }
}

@media (max-width: 640px) {
    .sub-hero { height: 220px; }
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    margin-top: 1.5rem;
}

.cert-group {
    background: rgba(224, 222, 209, .4);
    border: 1px solid rgba(0,0,0,.06);
    border-radius: 16px;
    padding: 2rem;
}

.cert-group h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--purple);
    margin-bottom: 1rem;
}

.cert-group ul {
    list-style: none;
    padding: 0;
}

.cert-group li {
    font-family: var(--font-body);
    font-size: 1.05rem;
    color: #000;
    padding: .5rem 0;
    border-bottom: 1px solid rgba(0,0,0,.06);
    padding-right: 1.2rem;
    position: relative;
}

.cert-group li:last-child { border-bottom: none; }

.cert-group li::before {
    content: '\2713';
    position: absolute;
    right: 0;
    color: var(--teal);
    font-weight: 700;
}

/* ============================================================
   PARTNERS PAGE — partner cards (zigzag layout)
   ============================================================ */
.partners-section { padding-top: 30px; }

.partner-card {
    display: flex;
    align-items: center;
    gap: 3rem;
    padding: 2.8rem 2.4rem;
    margin-bottom: 2.5rem;
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 4px 24px rgba(0,0,0,.06);
    border: 1px solid rgba(0,0,0,.05);
}

.partner-card:last-child { margin-bottom: 0; }

.partner-logo-box {
    flex: 0 0 320px;
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
}

.partner-logo {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.partner-logo--enlarge {
    transform: scale(1.3);
}

.partner-content {
    flex: 1;
    min-width: 0;
}

.partner-name {
    font-family: var(--font-heading);
    font-size: 1.85rem;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 1.1rem;
    text-align: right;
    line-height: 1.25;
}

.partner-text {
    font-family: var(--font-body);
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--text-dark);
    margin: 0 0 1rem;
    text-align: right;
}

.partner-text:last-child { margin-bottom: 0; }

/* Eco-Oil partnership highlight box (Avraham Haviv) */
.partner-eco-highlight {
    margin-top: 1.6rem;
    padding: 1.4rem 1.6rem;
    background: var(--pill);
    border-radius: 12px;
    border-right: 4px solid var(--teal);
}

.partner-eco-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 .55rem;
    text-align: right;
}

.partner-eco-highlight p {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--text-dark);
    margin: 0;
    text-align: right;
}

/* Direct contact phone for each partner */
.partner-contact {
    margin-top: 1.5rem;
    padding-top: 1.2rem;
    border-top: 1px solid rgba(0,0,0,.08);
    display: flex;
    align-items: center;
    gap: .7rem;
    flex-wrap: wrap;
}

.partner-contact-label {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-mid);
}

.partner-phone {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--teal-dark);
    direction: ltr;
    unicode-bidi: embed;
    text-decoration: none;
    transition: color var(--transition);
}

.partner-phone:hover,
.partner-phone:focus-visible {
    color: var(--teal);
    text-decoration: underline;
}

.partner-phone-icon {
    font-size: 1rem;
    margin-inline-end: .15rem;
}

.partner-email {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    color: var(--teal-dark);
    direction: ltr;
    unicode-bidi: embed;
    text-decoration: none;
    word-break: break-all;
    transition: color var(--transition);
}

.partner-email:hover,
.partner-email:focus-visible {
    color: var(--teal);
    text-decoration: underline;
}

.partner-email-icon {
    font-size: 1rem;
    margin-inline-end: .25rem;
}

/* ============================================================
   FOOTER — vector image
   ============================================================ */
/* .sub-footer / .sub-footer-img rules moved to style.css for global access */


/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
    .waste-grid { grid-template-columns: 1fr; }
    .treatment-grid { grid-template-columns: 1fr; }

    /* Stack partner cards vertically on tablet/mobile */
    .partner-card {
        flex-direction: column;
        gap: 1.8rem;
        padding: 2.2rem 1.6rem;
    }
    .partner-logo-box {
        flex: 0 0 auto;
        width: 100%;
        max-width: 360px;
        height: 200px;
        align-self: center;
    }
    .partner-name { font-size: 1.55rem; }
}

@media (max-width: 640px) {
    .sub-container { padding: 0 1.5rem; }
    .sub-page-title { font-size: 2rem; }
    .sub-title { font-size: 1.6rem; }
    .sub-lead { font-size: 1.3rem; }
    .waste-card-header h3 { font-size: 1.2rem; }
    .waste-card-number { font-size: 1.8rem; }
    .sub-cta-text { font-size: 1.2rem !important; }

    .partner-card { padding: 1.8rem 1.2rem; }
    .partner-logo-box { height: 150px; padding: 1rem; }
    .partner-name { font-size: 1.4rem; }
    .partner-text { font-size: .98rem; }
    .partner-eco-highlight { padding: 1.1rem 1.2rem; }
    .partner-eco-title { font-size: 1.15rem; }
}