/* ================================================================
   HireAI People — Front Page v2.0
   Converted from Tailwind → pure CSS + Local fonts
   Aurelian visual system: gold #775a19 / #e9c176, Playfair Display + Inter
   ================================================================ */

/* Local fonts — Playfair Display + Inter + Material Symbols */

/* ---------- Tokens ---------- */
:root {
  /* Gold system */
  --gold-primary: #775a19;
  --gold-light: #e9c176;
  --gold-accent: #fed488;
  --gold-hover: rgba(119, 90, 25, 0.4);

  /* Surfaces */
  --surface-bg: #faf9f9;
  --surface-low: #f4f3f3;
  --surface-card: rgba(250, 249, 249, 0.7);
  --surface-white: #ffffff;

  /* Text */
  --text-primary: #1a1c1c;
  --text-secondary: #444748;
  --text-muted: rgba(68, 71, 72, 0.8);
  --text-on-dark: #ffffff;

  /* Outline */
  --outline: #c4c7c7;

  /* Fonts */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --section-gap: 120px;
  --margin-desktop: 80px;
  --margin-tablet: 40px;
  --margin-mobile: 20px;
  --container-max: 1440px;
  --gutter: 24px;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-full: 9999px;
}

/* ---------- Reset / Base ---------- */
.fp-page { margin: 0; padding: 0; overflow-x: hidden; background: var(--surface-bg); font-family: var(--font-body); color: var(--text-primary); line-height: 1.6; }

/* ---------- Hero ---------- */
.fp-hero { position: relative; min-height: 95vh; display: flex; align-items: center; overflow: hidden; }
.fp-hero__bg { position: absolute; inset: 0; z-index: 0; }
.fp-hero__bg-img { width: 100%; height: 100%; background-size: cover; background-position: center; transition: transform 20s cubic-bezier(.4,0,.2,1); transform: scale(1.05); }
.fp-hero:hover .fp-hero__bg-img { transform: scale(1); }
.fp-hero__bg-overlay { position: absolute; inset: 0; background: rgba(250, 249, 249, 0.05); }
.fp-hero__bg-gradient { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(250, 249, 249, 0) 40%, rgba(250, 249, 249, 0.9) 80%, rgba(250, 249, 249, 1) 100%); }
.fp-hero__content { position: relative; z-index: 10; width: 100%; padding: 0 var(--margin-desktop); max-width: var(--container-max); margin: 0 auto; }
.fp-hero__inner { max-width: 48rem; }
.fp-hero__kicker { font-family: var(--font-body); font-size: var(--fs-label); line-height: 1.2; font-weight: 600; text-transform: uppercase; color: var(--gold-primary); display: inline-block; margin-bottom: 1.5rem; letter-spacing: 0.12em; }
.fp-hero__title { font-family: var(--font-display); font-size: var(--fs-display); line-height: 1.05; letter-spacing: -0.02em; font-weight: 700; color: var(--text-primary); margin: 0 0 2rem 0; }
.fp-hero__title em { font-style: italic; font-weight: normal; }
.fp-hero__subtitle { font-family: var(--font-body); font-size: var(--fs-body-lg); line-height: 1.6; font-weight: 400; color: var(--text-muted); max-width: 36rem; margin-bottom: 3rem; }
.fp-hero__actions { display: flex; gap: var(--gutter); flex-wrap: wrap; }

/* ---------- Buttons ---------- */
.fp-btn { display: inline-block; font-family: var(--font-body); font-size: var(--fs-button); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; padding: 1rem 3rem; border-radius: var(--radius-full); text-decoration: none; text-align: center; cursor: pointer; transition: all 0.3s ease; border: none; }
.fp-btn--primary { background: var(--text-primary); color: var(--text-on-dark); }
.fp-btn--primary:hover { box-shadow: 0 0 20px var(--gold-hover); }
.fp-btn--outline { background: transparent; color: var(--gold-primary); border: 1px solid rgba(119, 90, 25, 0.4); }
.fp-btn--outline:hover { background: rgba(119, 90, 25, 0.05); }

/* ---------- Section Utility ---------- */
.fp-section { padding: var(--section-gap) var(--margin-desktop); max-width: var(--container-max); margin: 0 auto; }
.fp-section--surface { background: var(--surface-low); padding: var(--section-gap) 0; }
.fp-section--dark { background: var(--text-primary); }
.fp-section--dark .fp-section__inner { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--margin-desktop); }

/* ---------- Section Header ---------- */
.fp-section-header { text-align: center; margin-bottom: 6rem; }
.fp-section-header__kicker { font-family: var(--font-body); font-size: var(--fs-label); line-height: 1.2; font-weight: 600; text-transform: uppercase; color: var(--gold-primary); letter-spacing: 0.12em; }
.fp-section-header__title { font-family: var(--font-display); font-size: var(--fs-h2); line-height: 1.2; font-weight: 600; color: var(--text-primary); margin: 1rem 0 0; }
.fp-section-header__divider { width: 6rem; height: 1px; background: linear-gradient(90deg, transparent, rgba(119, 90, 25, 0.4), transparent); margin: 2.5rem auto 0; }

/* ---------- AI Employee Cards (Glass) ---------- */
.fp-grid-3 { display: grid; grid-template-columns: repeat(1, 1fr); gap: 2.5rem; }
@media (min-width: 768px) { .fp-grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .fp-grid-3 { grid-template-columns: repeat(3, 1fr); } }

.fp-glass-card { background: var(--surface-card); backdrop-filter: blur(20px); border: 1px solid rgba(119, 90, 25, 0.1); border-radius: var(--radius-xl); padding: 1.25rem; transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1); }
.fp-glass-card:hover { border-color: rgba(119, 90, 25, 0.4); box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.1); transform: translateY(-4px); }
.fp-glass-card__img-wrap { aspect-ratio: 4 / 5; overflow: hidden; position: relative; margin-bottom: 2rem; border-radius: var(--radius-lg); }
.fp-glass-card__img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s cubic-bezier(.4,0,.2,1); }
.fp-glass-card:hover .fp-glass-card__img { transform: scale(1.1); }
.fp-glass-card__img-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.2), transparent); opacity: 0; transition: opacity 0.3s; }
.fp-glass-card:hover .fp-glass-card__img-overlay { opacity: 1; }
.fp-glass-card__body { padding: 0.5rem; }
.fp-glass-card__kicker { font-family: var(--font-body); font-size: var(--fs-label); line-height: 1.2; font-weight: 500; text-transform: uppercase; color: var(--gold-primary); letter-spacing: 0.12em; display: block; }
.fp-glass-card__title { font-family: var(--font-display); font-size: var(--fs-h3); line-height: 1.3; font-weight: 500; color: var(--text-primary); margin: 0.5rem 0 1rem; }
.fp-glass-card__desc { color: var(--text-secondary); font-family: var(--font-body); font-size: var(--fs-body); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* ---------- Brand Statement ---------- */
.fp-brand-statement { background: var(--text-primary); padding: 6rem 0; margin: 5rem 0; }
.fp-brand-statement__inner { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--margin-desktop); text-align: center; }
.fp-brand-statement__title { font-family: var(--font-display); font-size: var(--fs-display); line-height: 1.1; letter-spacing: -0.02em; font-weight: 700; color: var(--text-on-dark); margin-bottom: 2rem; }
.fp-brand-statement__subtitle { font-family: var(--font-body); font-size: var(--fs-label); line-height: 1.2; font-weight: 600; text-transform: uppercase; color: var(--gold-primary); letter-spacing: 0.12em; margin-bottom: 3rem; }
.fp-brand-statement__line { width: 1px; height: 6rem; background: linear-gradient(to bottom, rgba(119, 90, 25, 0.8), transparent); margin: 0 auto; }

/* ---------- Featured Cases ---------- */
.fp-cases-header { display: flex; flex-direction: column; gap: 2rem; margin-bottom: 5rem; }
@media (min-width: 768px) { .fp-cases-header { flex-direction: row; justify-content: space-between; align-items: flex-end; } }
.fp-cases-header__text { max-width: 32rem; }
.fp-cases-header__link { font-family: var(--font-body); font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-primary); text-decoration: none; border-bottom: 1px solid rgba(26, 28, 28, 0.2); padding-bottom: 0.25rem; display: inline-flex; align-items: center; gap: 0.75rem; transition: all 0.3s; }
.fp-cases-header__link:hover { border-color: var(--text-primary); }
.fp-cases-header__link svg { transition: transform 0.3s; }
.fp-cases-header__link:hover svg { transform: translateX(3px); }

.fp-cases-grid { display: grid; grid-template-columns: 1fr; gap: var(--gutter); }
@media (min-width: 768px) { .fp-cases-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .fp-cases-grid { grid-template-columns: repeat(12, 1fr); } }

.fp-case-major { position: relative; overflow: hidden; background: var(--text-primary); min-height: 500px; }
@media (min-width: 1024px) { .fp-case-major { grid-column: span 8; } }
.fp-case-major__bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0.7; transition: transform 3s cubic-bezier(.4,0,.2,1); }
.fp-case-major:hover .fp-case-major__bg { transform: scale(1.05); }
.fp-case-major__overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,0.2) 40%, transparent 100%); }
.fp-case-major__content { position: absolute; bottom: 0; left: 0; padding: 3.5rem; color: var(--text-on-dark); }
.fp-case-major__kicker { font-size: var(--fs-label); font-weight: 500; text-transform: uppercase; letter-spacing: 0.12em; color: var(--gold-primary); margin-bottom: 1.5rem; display: block; }
.fp-case-major__title { font-family: var(--font-display); font-size: var(--fs-h2); line-height: 1.2; font-weight: 600; margin: 0 0 1.5rem; }
.fp-case-major__desc { font-family: var(--font-body); font-size: var(--fs-body-lg); line-height: 1.6; font-weight: 400; color: rgba(255,255,255,0.6); max-width: 36rem; }

.fp-case-side { display: flex; flex-direction: column; gap: var(--gutter); }
@media (min-width: 1024px) { .fp-case-side { grid-column: span 4; } }
.fp-case-card { background: var(--surface-white); padding: 2.5rem; border: 1px solid rgba(196, 199, 199, 0.3); flex: 1; transition: border-color 0.3s; }
.fp-case-card:hover { border-color: var(--gold-primary); }
.fp-case-card__kicker { font-size: var(--fs-label); font-weight: 500; text-transform: uppercase; letter-spacing: 0.12em; color: var(--gold-primary); margin-bottom: 1.5rem; display: block; }
.fp-case-card__title { font-family: var(--font-display); font-size: var(--fs-h3); line-height: 1.3; font-weight: 500; margin: 0 0 1.5rem; }
.fp-case-card__desc { color: var(--text-secondary); font-family: var(--font-body); font-size: var(--fs-body); line-height: 1.6; margin-bottom: 2rem; }
.fp-case-card__img { width: 100%; height: 8rem; object-fit: cover; filter: grayscale(1); transition: filter 0.5s; }
.fp-case-card:hover .fp-case-card__img { filter: grayscale(0); }

/* ---------- FAQ Accordion ---------- */
.fp-faq-list { max-width: 56rem; margin: 0 auto; display: flex; flex-direction: column; gap: 2rem; }
.fp-faq-item { border-bottom: 1px solid rgba(196, 199, 199, 0.3); padding-bottom: 2rem; cursor: pointer; }
.fp-faq-item__header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.fp-faq-item__question { font-family: var(--font-display); font-size: var(--fs-h3); line-height: 1.3; font-weight: 500; margin: 0; transition: color 0.3s; flex: 1; }
.fp-faq-item:hover .fp-faq-item__question { color: var(--gold-primary); }
.fp-faq-item__icon { font-size: clamp(20px, 2vw, 24px); color: var(--text-secondary); transition: transform 0.3s; flex-shrink: 0; }
.fp-faq-item.is-active .fp-faq-item__icon { transform: rotate(180deg); }
.fp-faq-item__answer { max-height: 0; overflow: hidden; transition: max-height 0.5s cubic-bezier(.4,0,.2,1); }
.fp-faq-item.is-active .fp-faq-item__answer { max-height: 500px; }
.fp-faq-item__answer-inner { padding-top: 1.5rem; font-family: var(--font-body); font-size: var(--fs-body); line-height: 1.6; color: var(--text-muted); }

/* ---------- Contact / Consultation Form ---------- */
.fp-contact { max-width: var(--container-max); margin: 0 auto; padding: var(--section-gap) var(--margin-desktop) 5rem; }
.fp-contact__box { background: var(--surface-white); padding: 3rem; border: 1px solid rgba(119, 90, 25, 0.1); box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1); position: relative; overflow: hidden; }
@media (min-width: 768px) { .fp-contact__box { padding: 5rem; } }
.fp-contact__glow { position: absolute; top: 0; right: 0; width: 500px; height: 500px; background: rgba(119, 90, 25, 0.05); filter: blur(150px); margin-right: -16rem; margin-top: -16rem; pointer-events: none; }
.fp-contact__grid { display: grid; grid-template-columns: 1fr; gap: 4rem; position: relative; z-index: 1; }
@media (min-width: 1024px) { .fp-contact__grid { grid-template-columns: 1fr 1fr; gap: 6rem; } }
.fp-contact__info { }
.fp-contact__kicker { font-family: var(--font-body); font-size: var(--fs-label); line-height: 1.2; font-weight: 600; text-transform: uppercase; color: var(--gold-primary); letter-spacing: 0.12em; display: block; }
.fp-contact__title { font-family: var(--font-display); font-size: var(--fs-h2); line-height: 1.2; font-weight: 600; color: var(--text-primary); margin: 1rem 0 2.5rem; }
.fp-contact__desc { color: var(--text-secondary); font-family: var(--font-body); font-size: var(--fs-body-lg); line-height: 1.6; font-weight: 400; margin-bottom: 4rem; line-height: 1.8; }
.fp-contact__email { display: flex; align-items: center; gap: 1rem; margin-bottom: 3rem; }
.fp-contact__email-icon { width: 24px; height: 24px; color: var(--gold-primary); flex-shrink: 0; }
.fp-contact__email-text { font-family: var(--font-body); font-size: var(--fs-body-lg); line-height: 1.6; letter-spacing: 0.02em; }
.fp-contact__social-label { font-family: var(--font-body); font-size: var(--fs-label); font-weight: 600; text-transform: uppercase; color: var(--gold-primary); letter-spacing: 0.12em; margin-bottom: 1.5rem; }
.fp-contact__socials { display: flex; flex-wrap: wrap; gap: 3rem; }
.fp-contact__social-item { display: flex; align-items: center; gap: 1.25rem; }
.fp-contact__social-icon { width: 6rem; height: 6rem; padding: 0.375rem; border: 1px solid rgba(119, 90, 25, 0.2); background: var(--surface-white); box-shadow: 0 1px 3px rgba(0,0,0,0.05); display: flex; align-items: center; justify-content: center; }
.fp-contact__social-icon img { width: 100%; height: 100%; object-fit: contain; }
.fp-contact__social-text { }
.fp-contact__social-name { font-size: var(--fs-label); font-weight: 500; text-transform: uppercase; letter-spacing: 0.12em; color: var(--gold-primary); margin-bottom: 0.25rem; }
.fp-contact__social-sub { font-size: var(--fs-body); color: var(--text-secondary); }

/* Form */
.fp-form { background: rgba(244, 243, 243, 0.5); padding: 2.5rem; border-radius: var(--radius-xl); }
@media (min-width: 768px) { .fp-form { padding: 2.5rem; } }
.fp-form__row { display: grid; grid-template-columns: 1fr; gap: 2.5rem; margin-bottom: 2.5rem; }
@media (min-width: 768px) { .fp-form__row--2 { grid-template-columns: 1fr 1fr; } }
.fp-form__field { }
.fp-form__label { display: block; font-family: var(--font-body); font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(68, 71, 72, 0.7); margin-bottom: 0.75rem; }
.fp-form__input,
.fp-form__select,
.fp-form__textarea { width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--outline); padding: 1rem 0; font-family: var(--font-body); font-size: var(--fs-body); color: var(--text-primary); transition: border-color 0.3s; outline: none; }
.fp-form__input:focus,
.fp-form__select:focus,
.fp-form__textarea:focus { border-color: var(--gold-primary); }
.fp-form__input::placeholder,
.fp-form__textarea::placeholder { color: rgba(68, 71, 72, 0.3); }
.fp-form__select { appearance: none; cursor: pointer; }
.fp-form__textarea { resize: none; min-height: 4rem; }
.fp-form__submit { width: 100%; background: var(--text-primary); color: var(--text-on-dark); padding: 1.25rem; border-radius: var(--radius-full); font-family: var(--font-body); font-size: var(--fs-button); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; border: none; cursor: pointer; margin-top: 1.5rem; transition: all 0.3s; }
.fp-form__submit:hover { box-shadow: 0 0 20px var(--gold-hover); }

/* ---------- Utility ---------- */
.fp-text-center { text-align: center; }