/* =================================================
   CORPORATE PAGE — only unique blocks
   - uses global .container, global fonts/body/reset
   - no :root here
   ================================================= */

.corporate_page{
    --corp-shadow: 0 18px 55px rgba(20,30,60,.10);
    --corp-radius-lg: 32px;
    --corp-radius: 26px;
    --corp-muted: rgba(11,15,20,.72);
}

/* soft section background (keeps global .section paddings) */
.corporate_section--soft{
    background: #ffffff;
}

/* =========================
   TITLES / SUBTITLE (corporate specific)
   ========================= */

.corporate_h2{
    margin: 0 0 18px;
    font-weight: 900;
    font-size: clamp(22px, 2.4vw, 34px);
    line-height: 1.08;
    color: #0b0b0b;
}

.corporate_h2--center{
    text-align: center;
    font-size: clamp(24px, 2.7vw, 40px);
}

.corporate_h2--left{
    font-size: clamp(18px, 2.0vw, 22px);
}

.corporate_subtitle{
    text-align: center;
    margin: 0 auto 26px;
    max-width: 920px;
    color: var(--corp-muted);
    line-height: 1.45;
}

/* =========================
   BUTTON (corporate)
   ========================= */

.corporate_btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;

    height: 54px;
    padding: 0 22px;
    border-radius: 12px;

    background: var(--green);
    color: #fff;
    text-decoration: none;
    font-weight: 700;

    box-shadow: 0 14px 30px rgba(10,143,42,.18);
    transition: transform .12s ease, background .12s ease, box-shadow .12s ease;
}

.corporate_btn:hover{
    background: #087a24;
    transform: translateY(-1px);
    box-shadow: 0 16px 34px rgba(10,143,42,.22);
}

.corporate_btn:active{ transform: translateY(0); }

.corporate_btn--wide{
    width: 100%;
    margin-top: 18px;
}

.corporate_btn__arrow{
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: rgba(255,255,255,.14);
    font-size: 12px;
}

/* =========================
   ABOUT (2 columns)
   ========================= */

.corporate_two_col{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    align-items: start;
}

.corporate_media_card{
    background: #fff;
    border-radius: var(--corp-radius-lg);
    overflow: hidden;
    box-shadow: var(--corp-shadow);
}

.corporate_text_col{ padding-top: 6px; }

.corporate_bullets{ display: grid; gap: 18px; }
.corporate_bullet{ display: grid; gap: 10px; }

.corporate_line{
    height: 6px;
    width: 140px;
    background: var(--green);
    border-radius: 999px;
}
.corporate_line--2{ width: 190px; }

.corporate_txt{
    color: #2b2b2b;
    line-height: 1.5;
    font-size: 15px;
}
.corporate_txt p{ margin: 0 0 10px; }
.corporate_txt p:last-child{ margin-bottom: 0; }

@media (max-width: 980px){
    .corporate_two_col{ grid-template-columns: 1fr; }
}

/* =========================
   ADVANTAGES GRID (4)
   ========================= */

.corporate_grid_4{
    display: grid;
    grid-template-columns: repeat(4, minmax(0,1fr));
    gap: 18px;
}

.corporate_adv_card{
    border-radius: var(--corp-radius);
    box-shadow: var(--corp-shadow);
    padding: 18px 18px 16px;
    min-height: 180px;

    display: grid;
    grid-template-rows: auto 1fr;
    background: #fff;
}

.corporate_adv_card__title{
    font-weight: 800;
    line-height: 1.15;
    color: #0b0b0b;
}

.corporate_adv_card__img{
    display: flex;
    justify-content: flex-end;
    align-items: flex-end;
}

.corporate_adv_card--1{ background: linear-gradient(135deg,#eaf2ff,#fff); }
.corporate_adv_card--2{ background: linear-gradient(135deg,#eafff3,#fff); }
.corporate_adv_card--3{ background: linear-gradient(135deg,#fff3e9,#fff); }
.corporate_adv_card--4{ background: linear-gradient(135deg,#f4efff,#fff); }

@media (max-width: 1200px){
    .corporate_grid_4{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 520px){
    .corporate_grid_4{ grid-template-columns: 1fr; }
}

/* icon cards (details) */
.corporate_grid_4--mini .corporate_icon_card{ min-height: 0; }
.corporate_mt_24{ margin-top: 24px; }

.corporate_icon_card{
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 14px 40px rgba(20,30,60,.08);
    padding: 14px;
    border: 1px solid rgba(0,0,0,.03);
}

.corporate_icon_card > summary{ list-style: none; cursor: pointer; }
.corporate_icon_card > summary::-webkit-details-marker{ display: none; }

.corporate_icon_card__summary{
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.corporate_icon_card__icon{
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: rgba(10,143,42,.08);
    flex: 0 0 auto;
}

.corporate_icon_card__title{
    font-weight: 800;
    font-size: 13px;
    line-height: 1.2;
    color: #0b0b0b;
}

/* smooth open/close */
.corporate_icon_card__text{
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transform: translateY(-4px);
    margin-top: 0;

    color: rgba(11,15,20,.75);
    line-height: 1.45;
    font-size: 13.5px;

    transition: max-height .28s ease, opacity .22s ease, transform .22s ease, margin-top .22s ease;
    will-change: max-height, opacity, transform;
}

.corporate_icon_card[open] .corporate_icon_card__text{
    max-height: 320px;
    opacity: 1;
    transform: translateY(0);
    margin-top: 12px;
}

/* =========================
   HELP
   ========================= */

.corporate_help{
    background: #fff;
    border-radius: 30px;
    box-shadow: var(--corp-shadow);
    padding: 26px;

    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 18px;
    align-items: center;
}

.corporate_ul{
    margin: 0;
    padding-left: 18px;
    color: #2b2b2b;
    line-height: 1.55;
}

.corporate_help__img{
    display: flex;
    justify-content: flex-end;
}

@media (max-width: 980px){
    .corporate_help{ grid-template-columns: 1fr; }
    .corporate_help__img{ justify-content: flex-start; }
}

/* =========================
   CORPORATE SERVICES (3 cards)
   ========================= */

.corporate_grid_3{
    display: grid;
    grid-template-columns: repeat(3, minmax(0,1fr));
    gap: 18px;
}

.corporate_service_card{
    background: #fff;
    border-radius: var(--corp-radius);
    box-shadow: var(--corp-shadow);
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.corporate_service_card__title{
    font-weight: 900;
    line-height: 1.15;
    color: #0b0b0b;
}

.corporate_service_card__price{
    font-weight: 900;
    font-size: 28px;
    margin: 10px 0 14px;
    color: #0b0b0b;
}

.corporate_service_card__list{
    display: grid;
    gap: 10px;
    margin-top: 4px;
}

.corporate_service_card__li{
    padding-left: 14px;
    position: relative;
    color: rgba(11,15,20,.78);
    line-height: 1.45;
    font-size: 14px;
}

.corporate_service_card__li::before{
    content: "";
    position: absolute;
    left: 0;
    top: .6em;
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: var(--green);
}

@media (max-width: 1100px){
    .corporate_grid_3{ grid-template-columns: 1fr; }
}