/* ========================================================================
   ORIGIN 原點網頁工作室 — 各區塊專屬樣式
   Hero / 痛點 / 服務 / 作品 / 流程 / 方案 / 見證 / FAQ / Contact
   ======================================================================== */

/* ---------------------------------------------------------------------
   Hero (#01)
   --------------------------------------------------------------------- */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 6rem;
}

.hero__glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgb(var(--accent-rgb) / .16) 0%, rgb(var(--accent-rgb) / 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.hero__ghost-mark {
  position: absolute;
  top: 4%;
  left: 46%;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(10rem, 6rem + 30vw, 34rem);
  line-height: .8;
  color: transparent;
  -webkit-text-stroke: 1px rgb(var(--accent-rgb) / .1);
  pointer-events: none;
  user-select: none;
  z-index: 0;
  white-space: nowrap;
}

.hero .container { position: relative; z-index: 1; }

.hero__eyebrow {
  font-family: var(--font-label);
  font-size: var(--text-label);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  display: block;
}

.hero__title {
  font-size: var(--text-hero);
  font-weight: 900;
}

.hero__title .line {
  display: block;
  overflow: hidden;
  /* 英文斜體降部（y/g）會被 overflow:hidden 裁切——
     加 padding-bottom 留空間，並以負 margin 抵銷、維持行距節奏 */
  padding-bottom: .12em;
  margin-bottom: -.12em;
}

.hero__title .line span {
  display: block;
  transform: translateY(110%);
  transition: transform var(--dur-slow) var(--ease-out-expo);
}

.hero.is-loaded .hero__title .line:nth-child(1) span { transform: translateY(0); transition-delay: 60ms; }
.hero.is-loaded .hero__title .line:nth-child(2) span { transform: translateY(0); transition-delay: 150ms; }

.hero__title .accent-line { color: var(--color-accent); font-style: italic; }

.hero__sub {
  max-width: 42rem;
  font-size: var(--text-lg);
  color: var(--color-text-dim);
  margin-top: var(--space-md);
  margin-bottom: var(--space-lg);
}

.hero__ctas { display: flex; align-items: center; gap: var(--space-md); flex-wrap: wrap; margin-bottom: var(--space-md); }

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: .6em;
  font-size: var(--text-sm);
  color: var(--color-text-dimmer);
}

.hero__trust .dot { color: var(--color-accent); }

.hero__scroll-indicator {
  position: absolute;
  bottom: 2.4rem;
  left: var(--container-pad);
  width: 1px;
  height: 60px;
  background: var(--color-line);
  overflow: hidden;
  z-index: 1;
}

.hero__scroll-indicator::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 100%;
  background: var(--color-accent);
  transform: scaleY(0);
  transform-origin: top;
  animation: scroll-indicator 2.2s var(--ease-out-expo) infinite;
}

@keyframes scroll-indicator {
  0% { transform: scaleY(0); transform-origin: top; }
  45% { transform: scaleY(1); transform-origin: top; }
  55% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

@media (max-width: 768px) {
  .hero { padding-top: 7rem; }
  .hero__ghost-mark { left: 20%; opacity: .6; }
  .hero__scroll-indicator { display: none; }
}

/* ---------------------------------------------------------------------
   痛點共鳴 (#02)
   --------------------------------------------------------------------- */
.pain__intro { font-size: var(--text-lg); color: var(--color-text-dim); max-width: 40rem; margin-bottom: var(--space-xl); }

.pain__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.pain-card {
  background: var(--color-surface);
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
  transition: transform var(--dur-normal) var(--ease-out-expo), border-color var(--dur-normal) var(--ease-out-expo);
}

.pain-card:hover { transform: translateY(-6px); border-color: var(--color-accent); }

.pain-card:nth-child(2) { transform: translateY(-2rem); }
.pain-card:nth-child(2):hover { transform: translateY(-2.5rem); }

.pain-card__num {
  font-family: var(--font-label);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.pain-card h3 { font-size: var(--text-h3); margin-bottom: .8rem; }

.pain-card p { color: var(--color-text-dim); }

@media (max-width: 900px) {
  .pain__grid { grid-template-columns: 1fr; }
  .pain-card:nth-child(2) { transform: none; }
  .pain-card:nth-child(2):hover { transform: translateY(-6px); }
}

/* ---------------------------------------------------------------------
   解決方案 / Method (#03)
   --------------------------------------------------------------------- */
.method__layout {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: var(--space-xl);
}

.method__sticky { position: sticky; top: 8rem; align-self: start; }

.pillar {
  padding-block: var(--space-lg);
  border-top: 1px solid var(--color-line);
}

.pillar:last-child { border-bottom: 1px solid var(--color-line); }

.pillar__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-h3);
  color: var(--color-accent);
  display: block;
  margin-bottom: 1rem;
}

.pillar h3 { font-size: var(--text-h3); margin-bottom: .8rem; }

.pillar p { color: var(--color-text-dim); max-width: 34rem; }

@media (max-width: 900px) {
  .method__layout { grid-template-columns: 1fr; }
  .method__sticky { position: static; }
}

/* ---------------------------------------------------------------------
   作品展示 (#04)
   --------------------------------------------------------------------- */
.work__note { margin-bottom: var(--space-xl); }

/* 行高用 minmax 下限而非固定值：文字（尤其英文較長）可自然撐高卡片 */
.bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(280px, auto);
  gap: var(--space-md);
}

.work-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-line-soft);
  grid-column: span 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-width: 0;
  transition: transform var(--dur-normal) var(--ease-out-expo), border-color var(--dur-normal) var(--ease-out-expo);
}

.work-card:nth-child(1) { grid-column: span 4; grid-row: span 2; }
.work-card:nth-child(2) { grid-column: span 2; }
.work-card:nth-child(3) { grid-column: span 2; }
.work-card:nth-child(4) { grid-column: span 4; }

.work-card:hover { transform: translateY(-6px); border-color: var(--color-accent); }

.work-card__art {
  position: absolute;
  inset: 0;
  transition: transform var(--dur-normal) var(--ease-out-expo);
}

.work-card:hover .work-card__art { transform: scale(1.04); }

.work-card--1 .work-card__art { background: radial-gradient(circle at 20% 20%, #2a3550, transparent 60%), radial-gradient(circle at 80% 70%, #1b2a3a, transparent 55%), var(--color-surface); }
.work-card--2 .work-card__art { background: radial-gradient(circle at 70% 30%, #3a2a2f, transparent 60%), radial-gradient(circle at 20% 80%, #241a20, transparent 55%), var(--color-surface); }
.work-card--3 .work-card__art { background: radial-gradient(circle at 30% 70%, #2a2f24, transparent 60%), radial-gradient(circle at 80% 20%, #1e231a, transparent 55%), var(--color-surface); }
.work-card--4 .work-card__art { background: radial-gradient(circle at 50% 50%, #332a3a, transparent 65%), radial-gradient(circle at 10% 10%, #241f2c, transparent 55%), var(--color-surface); }

.work-card__art::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgb(var(--accent-rgb) / .18) 1px, transparent 1px), linear-gradient(90deg, rgb(var(--accent-rgb) / .18) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: .3;
}

/* 文字內容走正常文流（非絕對定位），過長文字可撐高卡片而不被裁切 */
.work-card__content {
  position: relative;
  z-index: 1;
  margin-top: auto;
  padding: var(--space-md);
  background: linear-gradient(to top, rgb(var(--bg-rgb) / .85) 0%, rgb(var(--bg-rgb) / 0) 100%);
}

.work-card__tag {
  font-family: var(--font-label);
  font-size: var(--text-label);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: .5rem;
  display: inline-block;
}

/* 私有系統小徽章：與 tag 同列，hairline 外框區隔 */
.work-card__private {
  display: inline-block;
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--color-text-dim);
  border: 1px solid var(--color-line);
  border-radius: 999px;
  padding: .15em .7em;
  margin-left: .6rem;
  margin-bottom: .5rem;
  vertical-align: middle;
}

.work-card h3 { font-size: var(--text-h3); margin-bottom: .4rem; }
.work-card p { color: var(--color-text-dim); font-size: var(--text-sm); max-width: 30rem; }

.work-card__arrow {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 1;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translate(-6px, 6px);
  transition: opacity var(--dur-fast) var(--ease-out-expo), transform var(--dur-fast) var(--ease-out-expo);
}

.work-card:hover .work-card__arrow { opacity: 1; transform: translate(0, 0); }

@media (max-width: 900px) {
  .bento { grid-template-columns: repeat(2, 1fr); grid-auto-rows: minmax(240px, auto); }
  .work-card:nth-child(1) { grid-column: span 2; grid-row: span 1; }
  .work-card:nth-child(4) { grid-column: span 2; }
}

@media (max-width: 560px) {
  .bento { grid-template-columns: 1fr; }
  .work-card, .work-card:nth-child(1), .work-card:nth-child(4) { grid-column: span 1; grid-row: span 1; }
}

/* ---------------------------------------------------------------------
   流程 (#05)
   --------------------------------------------------------------------- */
.process__timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  position: relative;
}

.process__timeline::before {
  content: "";
  position: absolute;
  top: 1.5rem;
  left: 0; right: 0;
  height: 1px;
  background: var(--color-line);
}

.process-step { position: relative; padding-top: var(--space-lg); }

.process-step__dot {
  position: absolute;
  top: 1.1rem;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgb(var(--accent-rgb) / .15);
}

.process-step__tag {
  display: inline-block;
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid var(--color-line);
  padding: .2em .7em;
  border-radius: 999px;
  margin-bottom: .8rem;
}

.process-step h3 { font-size: var(--text-h3); margin-bottom: .6rem; }
.process-step p { color: var(--color-text-dim); font-size: var(--text-sm); }

@media (max-width: 900px) {
  .process__timeline { grid-template-columns: 1fr; gap: var(--space-lg); }
  .process__timeline::before { top: 0; bottom: 0; left: 1.5rem; width: 1px; height: auto; right: auto; }
  .process-step { padding-top: 0; padding-left: var(--space-lg); }
  .process-step__dot { top: .3rem; left: 1.1rem; }
}

/* ---------------------------------------------------------------------
   方案價格 (#06)
   --------------------------------------------------------------------- */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  align-items: stretch;
}

.price-card {
  background: var(--color-surface);
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  transition: transform var(--dur-normal) var(--ease-out-expo), border-color var(--dur-normal) var(--ease-out-expo);
}

.price-card:hover { transform: translateY(-6px); border-color: var(--color-accent); }

.price-card--featured {
  border-color: var(--color-accent);
  background: var(--color-surface-2);
  transform: scale(1.04);
  box-shadow: var(--shadow-gold);
}

.price-card--featured:hover { transform: scale(1.04) translateY(-6px); }

.price-card__badge {
  align-self: flex-start;
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: var(--color-accent);
  color: var(--color-bg);
  padding: .3em .8em;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.price-card__tier {
  font-family: var(--font-label);
  font-size: var(--text-label);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-text-dim);
}

.price-card__name { font-size: var(--text-h3); margin-block: .4rem 1rem; }

.price-card__price {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 1.6rem;
}

.price-card__list { display: flex; flex-direction: column; gap: .8rem; margin-bottom: var(--space-lg); flex: 1; }

.price-card__list li {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  font-size: var(--text-sm);
  color: var(--color-text-dim);
}

.price-card__list li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: .5em;
  background: var(--color-accent);
  flex-shrink: 0;
}

.pricing__footnote { margin-top: var(--space-lg); color: var(--color-text-dimmer); font-size: var(--text-sm); text-align: center; }

@media (max-width: 900px) {
  .pricing__grid { grid-template-columns: 1fr; }
  .price-card--featured { transform: none; }
  .price-card--featured:hover { transform: translateY(-6px); }
}

/* ---------------------------------------------------------------------
   實據 Proof (#07) — 可驗證事實磁磚，編輯風格大襯線數字
   --------------------------------------------------------------------- */
.proof__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg) var(--space-md);
}

.proof-tile {
  border-top: 1px solid var(--color-line);
  padding-top: var(--space-md);
  min-width: 0;
}

.proof-tile__value {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.6rem, 2rem + 2.6vw, 4.4rem);
  line-height: 1;
  color: var(--color-accent);
  margin-bottom: .6rem;
}

.proof-tile__title {
  font-size: var(--text-lg);
  margin-bottom: .5rem;
}

.proof-tile__desc {
  font-size: var(--text-sm);
  color: var(--color-text-dim);
}

@media (max-width: 900px) {
  .proof__grid { grid-template-columns: repeat(2, 1fr); }
}

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

/* ---------------------------------------------------------------------
   FAQ (#08)
   --------------------------------------------------------------------- */
.faq__list { border-top: 1px solid var(--color-line); }

.faq-item {
  border-bottom: 1px solid var(--color-line);
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding-block: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  font-size: var(--text-lg);
  font-family: var(--font-display);
  font-weight: 700;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: 1px solid var(--color-accent);
  border-radius: 50%;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--dur-normal) var(--ease-out-expo);
}

.faq-item[open] .faq-item__icon { transform: rotate(45deg); }

.faq-item__body {
  padding-bottom: var(--space-md);
  color: var(--color-text-dim);
  max-width: 42rem;
}

/* ---------------------------------------------------------------------
   最終 CTA + 表單 (#09)
   --------------------------------------------------------------------- */
.contact { position: relative; overflow: hidden; }

.contact__glow {
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 70vw;
  height: 40vw;
  background: radial-gradient(ellipse, rgb(var(--accent-rgb) / .14) 0%, rgb(var(--accent-rgb) / 0) 70%);
  pointer-events: none;
}

.contact__head { max-width: 46rem; margin-bottom: var(--space-xl); position: relative; z-index: 1; }

.contact__head h2 { font-size: var(--text-h2); margin-bottom: 1rem; }
.contact__head p { font-size: var(--text-lg); color: var(--color-text-dim); }

.contact__layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-xl);
  position: relative;
  z-index: 1;
}

/* grid item 預設 min-width:auto 不會收縮 → 320px 視窗會被撐破，強制歸零 */
.contact__layout > * { min-width: 0; }

.contact__form-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius-md);
  /* 內距隨視窗流動收縮：320px 視窗不再裁切右緣 */
  padding: clamp(1.1rem, .4rem + 3vw, var(--space-lg));
}

.contact__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }

.contact__submit-note {
  text-align: center;
  margin-top: 1rem;
  font-size: var(--text-sm);
  color: var(--color-text-dimmer);
}

/* 送出失敗訊息（暖紅、置中；hidden 屬性控制顯隱） */
.contact__submit-error {
  text-align: center;
  margin-top: 1rem;
  font-size: var(--text-sm);
  color: var(--color-danger);
}

.contact__info { padding-top: var(--space-sm); }
.contact__info h4 {
  font-family: var(--font-label);
  font-size: var(--text-label);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  margin-bottom: 1rem;
}
.contact__info p { color: var(--color-text-dim); margin-bottom: var(--space-lg); }
.contact__info-item { display: flex; flex-direction: column; gap: .3rem; margin-bottom: var(--space-md); }
.contact__info-item strong { font-family: var(--font-display); font-size: var(--text-h3); }

@media (max-width: 900px) {
  .contact__layout { grid-template-columns: 1fr; }
  .contact__row { grid-template-columns: 1fr; }
}