/* Solutions hub — what is genuinely this page's own.
   The shared blocks in assets/css/sections.css and style.css do the work:
   .section, .section__head, .feature, .media-frame, .pill-list, .panel,
   .note-line and .text-link are used as they are. Everything here is scoped to
   a .solutions- class of this page, so no rule of this file reaches another
   page of the site. Values come from assets/css/tokens.css. */

/* ------------------------------------------------------ In-page index -- */
/* The strip under the hero: the seven entries as real anchors into the
   sections below. It wraps on its own, so the row needs no breakpoint. */
.solutions-index{
  padding-block:clamp(24px,3vw,40px);
  border-bottom:1px solid var(--color-line);
  background:var(--color-surface);
}

.solutions-index__lead{
  margin:0 0 18px;
  font-size:12px;
  font-weight:700;
  letter-spacing:.15em;
  text-transform:uppercase;
  color:var(--color-muted);
}

.solutions-index__list{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:12px;
  margin:0;
  padding:0;
  list-style:none;
}

.solutions-index__item{margin:0}

.solutions-index__link{
  display:flex;
  gap:14px;
  align-items:flex-start;
  height:100%;
  padding:14px 16px;
  border:1px solid var(--color-line);
  border-radius:var(--radius-sm);
  background:var(--color-surface);
  color:var(--color-navy);
  text-decoration:none;
  transition:border-color var(--transition-fast),background var(--transition-fast);
}

.solutions-index__link:hover,
.solutions-index__link:focus-visible{
  border-color:var(--color-accent);
  background:var(--color-pale);
}

.solutions-index__icon{
  flex:none;
  display:flex;
  align-items:center;
  justify-content:center;
  width:36px;
  height:36px;
  border-radius:var(--radius-sm);
  background:var(--color-accent-pale);
  color:var(--color-accent);
}

.solutions-index__text{
  display:flex;
  flex-direction:column;
  gap:4px;
  min-width:0;
}

.solutions-index__label{
  font-size:15px;
  font-weight:600;
  color:var(--color-navy);
}

.solutions-index__note{
  font-size:13px;
  line-height:1.5;
  color:var(--color-muted);
}

/* ------------------------------------------------- Routes and link rows -- */
/* The two routes into a borehole, read side by side and at equal weight: a
   named row each, and no rule of this file makes one of them louder. */
.solutions-routes{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:12px;
  margin:26px 0 0;
  padding:0;
  list-style:none;
}

.solutions-route{
  display:flex;
  flex-direction:column;
  gap:6px;
  padding:16px 18px;
  border:1px solid var(--color-line);
  border-radius:var(--radius-sm);
  background:var(--color-surface);
}

.solutions-route__name{
  font-size:12px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--color-accent);
}

.solutions-route__note{
  font-size:14px;
  line-height:1.55;
  color:var(--color-muted);
}

/* The row of related products and tools. It is the shared .text-link in a
   framed row, the same way a card link reads elsewhere on the site. */
.solutions-links{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:12px;
  margin:26px 0 0;
  padding:0;
  list-style:none;
}

.solutions-links > li{margin:0}

.solutions-links .text-link{
  align-items:center;
  padding:13px 16px;
  border:1px solid var(--color-line);
  border-radius:var(--radius-sm);
  background:var(--color-surface);
  color:var(--color-navy);
  transition:border-color var(--transition-fast),background var(--transition-fast);
}

.solutions-links .text-link .arrow{color:var(--color-accent)}

.solutions-links .text-link:hover,
.solutions-links .text-link:focus-visible{
  border-color:var(--color-accent);
  background:var(--color-accent-pale);
}

/* ------------------------------------------------------- The drawings -- */
/* A section's drawing sits under its picture-and-copy row, centred and no
   wider than it needs to be, so the eye finishes the section on it. The pale
   frame itself comes from .diagram-panel and .scene-panel. */
.solutions-figure{margin-top:clamp(32px,5vw,56px)}

.solutions-figure > .diagram-panel,
.solutions-figure > .scene-panel{
  max-width:900px;
  margin-inline:auto;
}

/* Where a section carries two drawings, they stand side by side above the
   breakpoint and stack below it. */
.solutions-figures{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:clamp(20px,3vw,32px);
  align-items:start;
  margin-top:clamp(32px,5vw,56px);
}

.solutions-figures__item{min-width:0}

/* --------------------------------------------------- Technical documents -- */
.solutions-docs__inner{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:32px 56px;
}

.solutions-docs__copy{max-width:640px}

.solutions-docs__actions{margin-top:0}

/* ---------------------------------------------------------- Responsive -- */
/* The grids above wrap on their own. What is left for a narrow screen is the
   documents band, which is a row above the breakpoint and a stack below it. */
@media (max-width:760px){
  .solutions-docs__inner{
    flex-direction:column;
    align-items:flex-start;
  }
}

/* A browser that asks for less motion gets the states without the movement,
   as everywhere else on the site. */
@media (prefers-reduced-motion:reduce){
  .solutions-index__link,
  .solutions-links .text-link{transition:none}
}