/* ============================================================
   THE THROUGHLINE — What I Help With Styles
   ============================================================ */

/* ============================================================
   PAGE HEADER — house sketch right side
   ============================================================ */

.wihw-page-header {
  position: relative;
  overflow: hidden;
  min-height: 280px;
}

.wihw-header-sketch {
  position: absolute;
  right: -4%;
  top: 50%;
  transform: translateY(-50%);
  width: clamp(360px, 50vw, 720px);
  pointer-events: none;
  opacity: 0.38;
}

.wihw-header-sketch__img {
  width: 100%;
  height: auto;
}

@media (max-width: 767px) {
  .wihw-header-sketch {
    width: 220px;
    opacity: 0.15;
    right: -8%;
  }
}

/* ============================================================
   WATERMARK
   ============================================================ */

.wihw-watermark {
  position: fixed;
  right: -8%;
  top: 50%;
  transform: translateY(-50%);
  width: clamp(380px, 55vw, 700px);
  pointer-events: none;
  z-index: 0;
  opacity: 0;
  transition: opacity 0.5s ease;
  will-change: opacity;
}

.wihw-watermark.watermark-visible {
  opacity: 0.35;
}

.wihw-watermark.watermark-hidden {
  opacity: 0;
}

@media (max-width: 900px) {
  .wihw-watermark { display: none; }
}

.wihw-watermark__img {
  width: 100%;
  height: auto;
}

/* ============================================================
   INTRO
   ============================================================ */

.wihw-intro {
  background-color: var(--cream);
  padding-bottom: var(--space-2xl);
}

.wihw-intro__text {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 300;
  line-height: 1.5;
  color: var(--navy);
  position: relative;
  z-index: 1;
}

/* ============================================================
   ACCORDION SECTION
   ============================================================ */

.wihw-accordion-section {
  background-color: var(--cream);
  padding-bottom: var(--space-4xl);
}

.wihw-accordion-section .container {
  position: relative;
  z-index: 1;
}

.accordion {
  border-top: 1px solid var(--cream-darker);
}

/* ============================================================
   ACCORDION ITEM
   ============================================================ */

.accordion__item {
  border-bottom: 1px solid var(--cream-darker);
}

/* Trigger — the clickable header row */
.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background-color var(--duration-base) var(--ease-smooth);
  position: relative;
}

.accordion__trigger:hover .accordion__title {
  color: var(--sepia);
}

/* Title */
.accordion__title {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 400;
  color: var(--navy);
  flex: 1;
  transition: color var(--duration-base) var(--ease-smooth);
  line-height: 1.3;
}

/* Icon — animated plus/minus */
.accordion__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
  margin-left: auto;
}

.accordion__icon::before,
.accordion__icon::after {
  content: '';
  position: absolute;
  background-color: var(--sepia);
  border-radius: 1px;
  transition: transform var(--duration-base) var(--ease-smooth),
              opacity var(--duration-base) var(--ease-smooth);
}

/* Horizontal line */
.accordion__icon::before {
  width: 100%;
  height: 1.5px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

/* Vertical line */
.accordion__icon::after {
  width: 1.5px;
  height: 100%;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

/* Open state — vertical line rotates away (becomes minus) */
.accordion__trigger[aria-expanded="true"] .accordion__icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.accordion__trigger[aria-expanded="true"] .accordion__title {
  color: var(--sepia);
}

/* ============================================================
   ACCORDION PANEL
   ============================================================ */

.accordion__panel {
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--duration-slower) var(--ease-smooth);
}

.accordion__panel.open {
  max-height: 2000px; /* large enough for any content */
}

.accordion__body {
  padding: 0 0 var(--space-2xl) var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.accordion__body p {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.8;
  color: var(--ink);
}

/* First paragraph slightly larger */
.accordion__body p:first-child {
  font-size: 1.05rem;
  color: var(--navy);
}

/* ============================================================
   CTA
   ============================================================ */

.wihw-cta {
  background-color: var(--cream-dark);
  border-top: 1px solid var(--cream-darker);
  text-align: center;
}

.wihw-cta__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xl);
  padding: var(--space-2xl);
  border: 1px solid var(--cream-darker);
  border-radius: var(--radius-md);
  background-color: var(--white);
}

.wihw-cta__text {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  line-height: 1.5;
  color: var(--navy);
  font-weight: 300;
  max-width: 480px;
}

.wihw-cta__note {
  color: var(--warm-gray-light);
  margin-top: calc(-1 * var(--space-md));
}

.wihw-cta__tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--sepia);
  margin-top: calc(-1 * var(--space-sm));
}