/* =========================================================
   AN-NISAA — Business Development & Consulting Platform
   Stylesheet
   ========================================================= */

:root{
  --gold:        #c9a227;
  --gold-bright: #d4af37;
  --gold-deep:   #8a6d1a;
  --gold-pale:   #f2e6c2;
  --ivory:       #faf6ec;
  --ivory-deep:  #f2ecdc;
  --ink:         #211d16;
  --ink-soft:    #4a453b;
  --line:        rgba(33,29,22,0.12);
  --gold-line:   rgba(201,162,39,0.35);

  --font-display: 'Cinzel', serif;
  --font-body: 'Cormorant Garamond', serif;

  --radius: 2px;
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  font-family: var(--font-body);
  background: var(--ivory);
  color: var(--ink);
  font-size: 1.15rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,h5,h6{
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 600;
  line-height: 1.25;
  margin: 0;
}

p{ margin: 0 0 1rem; }

a{ color: var(--gold-deep); text-decoration: none; transition: color .25s ease; }
a:hover{ color: var(--ink); }

::selection{ background: var(--gold-pale); color: var(--ink); }

img{ max-width: 100%; display: block; }

.container-nisaa{
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---------- utility type ---------- */
.eyebrow{
  font-family: var(--font-display);
  font-size: .72rem;
  letter-spacing: .28em;
  color: var(--gold-deep);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 1rem;
}
.eyebrow::before{
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold);
  display: inline-block;
}

.section-title{
  font-size: clamp(1.9rem, 3vw, 2.7rem);
  max-width: 720px;
}

.section-lede{
  color: var(--ink-soft);
  font-size: 1.25rem;
  max-width: 620px;
}

.section{
  padding: 5.5rem 0;
}
.section-tight{ padding: 3.5rem 0; }

.bg-ivory-deep{ background: var(--ivory-deep); }
.bg-ink{ background: var(--ink); color: var(--ivory); }
.bg-ink h1, .bg-ink h2, .bg-ink h3, .bg-ink h4{ color: var(--ivory); }
.bg-ink .eyebrow{ color: var(--gold-bright); }

.divider-gold{
  width: 64px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 1.25rem 0;
}

/* ---------- buttons ---------- */
.btn-nisaa{
  font-family: var(--font-display);
  font-size: .78rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: .95rem 2.1rem;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  color: #F5F1E8;
  background: transparent;
  display: inline-block;
  transition: all .3s ease;
  white-space: nowrap;
}
.btn-nisaa:hover{
  background: var(--gold);
  color: var(--ivory);
}
.btn-nisaa-solid{
  background: var(--ink);
  border-color: var(--ink);
  color: var(--ivory);
}
.btn-nisaa-solid:hover{
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}
.bg-ink .btn-nisaa{ border-color: var(--gold-bright); color: var(--ivory); }
.bg-ink .btn-nisaa:hover{ background: var(--gold-bright); color: var(--ink); }

/* ---------- navbar ---------- */
.navbar-nisaa{
  background: rgba(3, 3, 3, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  padding: .9rem 0;
  position: sticky;
  top: 0;
  z-index: 999;
}
.navbar-nisaa .navbar-brand{
  display: flex;
  align-items: center;
  gap: .65rem;
}
.navbar-nisaa .navbar-brand img{ height: 42px; width: auto; }
.navbar-nisaa .brand-text {
    font-family: var(--font-display);
    font-size: 1.15rem;
    letter-spacing: .2em;
    color: #F5F1E8;
    line-height: 1.1;
}
.navbar-nisaa .brand-text small{
  display: block;
  font-family: var(--font-body);
  font-style: italic;
  font-size: .7rem;
  letter-spacing: .04em;
  color: var(--gold-deep);
  text-transform: none;
}
.navbar-nisaa .nav-link{
  font-family: var(--font-display);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #F5F1E8;;
  margin: 0 .9rem;
  padding: .4rem 0 !important;
  border-bottom: 1px solid transparent;
}
.navbar-nisaa .nav-link:hover,
.navbar-nisaa .nav-link.active{
  color: #F5F1E8;;
  border-bottom-color: var(--gold);
}
.navbar-nisaa .navbar-toggler{
  border: 1px solid var(--gold-line);
  padding: .4rem .6rem;
}
.navbar-nisaa .navbar-toggler:focus{ box-shadow: 0 0 0 .18rem var(--gold-pale); }

/* ---------- hero ---------- */
.hero{
  position: relative;
  padding: 6.5rem 0 4rem;
  overflow: hidden;
  background-image:
    linear-gradient(rgba(250, 246, 236, 0.60), rgba(250, 246, 236, 0.60)),
    url("../images/HeroBanner.jpeg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-crown-mark{
  position: absolute;
  right: -60px;
  top: -60px;
  width: 420px;
  opacity: .06;
  pointer-events: none;
}
.hero .eyebrow{ justify-content: center; }
.hero h1{
  text-align: center;
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  letter-spacing: .01em;
}
.hero h1 .accent{ color: var(--gold-deep); }
.hero-sub{
  text-align: center;
  max-width: 640px;
  margin: 1.4rem auto 2.2rem;
  color: var(--ink-soft);
  font-size: 1.3rem;
}
.hero-cta{ text-align: center; margin-bottom: 3.5rem; }

.hero-stat-panel{
  border: 1px solid var(--gold-line);
  background: rgba(255,255,255,0.55);
  border-radius: var(--radius);
  padding: 2.2rem 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem 3rem;
  align-items: center;
  justify-content: space-between;
}
.hero-stat-panel .stat-num{
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--gold-deep);
  line-height: 1;
}
.hero-stat-panel .stat-label{
  color: var(--ink-soft);
  font-size: .98rem;
  max-width: 220px;
}
.hero-stat-values{ display: flex; gap: 2.5rem; flex-wrap: wrap; }
.hero-stat-values div{ text-align: center; }
.hero-stat-values .stat-num{ font-size: 1.9rem; }
.hero-stat-values .stat-label{ font-size: .85rem; max-width: 140px; }

/* logo/value ticker */
.ticker-strip{
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1.4rem 0;
  overflow: hidden;
}
.ticker-track{
  display: flex;
  gap: 3.2rem;
  white-space: nowrap;
  font-family: var(--font-display);
  letter-spacing: .18em;
  font-size: .82rem;
  color: var(--ink-soft);
  text-transform: uppercase;
}
.ticker-track span::after{
  content: "\2022";
  margin-left: 3.2rem;
  color: var(--gold);
}

/* ---------- about / split ---------- */
.split-row{ display: flex; flex-wrap: wrap; align-items: center; gap: 3rem; }
.split-visual{
  flex: 1 1 380px;
  min-width: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem;
  background: var(--ivory-deep);
  border: 1px solid var(--gold-line);
  border-radius: var(--radius);
  min-height: 380px;
  position: relative;
}
.split-visual img{ max-height: 320px; width: auto; margin: 0 auto; }
.split-copy{ flex: 1 1 420px; min-width: 300px; }

.value-list{ list-style: none; padding: 0; margin: 1.8rem 0; }
.value-list li{
  display: flex;
  gap: .9rem;
  padding: .85rem 0;
  border-bottom: 1px solid var(--line);
  align-items: flex-start;
}
.value-list li:first-child{ border-top: 1px solid var(--line); }
.value-list .num{
  font-family: var(--font-display);
  color: var(--gold);
  font-size: .95rem;
  min-width: 28px;
}
.value-list strong{ font-family: var(--font-display); font-size: 1.02rem; letter-spacing: .02em; }
.value-list span.d{ display: block; color: var(--ink-soft); font-size: 1rem; }

/* ---------- service cards ---------- */
.service-card{
  background: var(--ivory);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  padding: 2.4rem 2rem;
  height: 100%;
  transition: border-color .3s ease, transform .3s ease;
}
.service-card:hover{ border-color: var(--gold-line); transform: translateY(-4px); }
.service-card .icon-mark{
  width: 52px;
  height: 52px;
  border: 1px solid var(--gold-line);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.4rem;
  color: var(--gold-deep);
  font-family: var(--font-display);
  font-size: 1.1rem;
}
.service-card h3{ font-size: 1.28rem; margin-bottom: .7rem; }
.service-card p{ color: var(--ink-soft); font-size: 1.05rem; margin-bottom: 1rem; }
.service-card .learn{
  font-family: var(--font-display);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold-deep);
}

/* ---------- process ---------- */
.process-row{ display: flex; gap: 1.5rem; margin-bottom: 3rem; flex-wrap: wrap; }
.process-tab{
  flex: 1 1 200px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.3rem;
  display: flex;
  gap: 1rem;
  align-items: center;
}
.process-tab .n{
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--gold-deep);
}
.process-tab .t{ font-family: var(--font-display); font-size: .92rem; letter-spacing: .04em; }

.process-detail{ display: flex; flex-wrap: wrap; gap: 3rem; align-items: center; }
.process-detail-copy{ flex: 1 1 400px; min-width: 280px; }
.process-detail-visual{ flex: 1 1 380px; min-width: 280px; }
.process-detail .step-tag{
  font-family: var(--font-display);
  font-size: .8rem;
  letter-spacing: .14em;
  color: var(--gold-deep);
  text-transform: uppercase;
  margin-bottom: .6rem;
  display: block;
}

/* ---------- stats band ---------- */
.stat-band{
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  text-align: center;
  justify-content: space-between;
}
.stat-band .stat{ flex: 1 1 180px; padding: 1rem; border-left: 1px solid var(--gold-line); }
.stat-band .stat:first-child{ border-left: none; }
.stat-band .stat .num{
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--gold-bright);
}
.stat-band .stat .lab{ color: rgba(250,246,236,0.75); font-size: .98rem; max-width: 200px; margin: .4rem auto 0; }

/* ---------- testimonials ---------- */
.testimonial-card{
  border: 1px solid var(--line);
  padding: 2.6rem;
  background: var(--ivory);
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.testimonial-card .quote-mark{
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: .8rem;
}
.testimonial-card p.quote{
  font-size: 1.4rem;
  font-style: italic;
  color: var(--ink);
  margin-bottom: 1.4rem;
}
.testimonial-card .name{ font-family: var(--font-display); font-size: .95rem; letter-spacing: .06em; }
.testimonial-card .role{ color: var(--ink-soft); font-size: .9rem; }
.carousel-indicators-nisaa{ display: flex; gap: .5rem; justify-content: center; margin-top: 1.8rem; }
.carousel-indicators-nisaa button{
  width: 8px; height: 8px; border-radius: 50%;
  border: 1px solid var(--gold);
  background: transparent;
  padding: 0;
}
.carousel-indicators-nisaa button.active{ background: var(--gold); }

/* ---------- pricing ---------- */
.price-card{
  border: 1px solid var(--line);
  padding: 2.6rem 2.2rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--ivory);
  position: relative;
}
.price-card.featured{
  border-color: var(--gold);
  background: var(--ink);
  color: var(--ivory);
}
.price-card.featured h3, .price-card.featured .price{ color: var(--ivory); }
.price-card.featured .badge-feat{
  position: absolute; top: -1px; right: -1px;
  background: var(--gold); color: var(--ink);
  font-family: var(--font-display); font-size: .68rem; letter-spacing: .12em;
  text-transform: uppercase; padding: .35rem .8rem;
}
.price-card .tier{ font-family: var(--font-display); font-size: .8rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-deep); }
.price-card.featured .tier{ color: var(--gold-bright); }
.price-card .price{ font-family: var(--font-display); font-size: 2.6rem; margin: .6rem 0 .3rem; }
.price-card .price span{ font-size: .95rem; font-family: var(--font-body); color: var(--ink-soft); }
.price-card ul{ list-style: none; padding: 0; margin: 1.6rem 0 2rem; flex-grow: 1; }
.price-card ul li{
  padding: .55rem 0;
  border-top: 1px solid var(--line);
  font-size: 1.02rem;
}
.price-card.featured ul li{ border-top-color: rgba(250,246,236,0.15); }
.price-card ul li:last-child{ border-bottom: 1px solid var(--line); }
.price-card.featured ul li:last-child{ border-bottom-color: rgba(250,246,236,0.15); }

/* ---------- team ---------- */
.team-card{ text-align: center; }
.team-photo{
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--ivory-deep);
  border: 1px solid var(--gold-line);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.1rem;
  color: var(--gold);
  font-size: 2.4rem;
}
.team-card h4{ font-size: 1.1rem; margin-bottom: .15rem; }
.team-card .role{ color: var(--gold-deep); font-size: .9rem; font-family: var(--font-display); letter-spacing: .05em; }

/* ---------- FAQ ---------- */
.accordion-nisaa .accordion-item{
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
}
.accordion-nisaa .accordion-button{
  background: transparent;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink);
  padding: 1.4rem 0;
  box-shadow: none;
}
.accordion-nisaa .accordion-button:not(.collapsed){ color: var(--gold-deep); }
.accordion-nisaa .accordion-button::after{ filter: sepia(1) saturate(4) hue-rotate(5deg); }
.accordion-nisaa .accordion-button:focus{ box-shadow: none; border: none; }
.accordion-nisaa .accordion-body{ padding: 0 0 1.6rem; color: var(--ink-soft); font-size: 1.08rem; }

/* ---------- CTA band ---------- */
.cta-band{
  background: var(--ink);
  color: var(--ivory);
  padding: 4.5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band h2{ color: var(--ivory); }
.cta-band p{ color: rgba(250,246,236,0.75); max-width: 560px; margin: 1rem auto 2rem; font-size: 1.2rem; }

/* ---------- page header (inner pages) ---------- */
.page-header{
  padding: 5rem 0 3.5rem;
  text-align: center;
  background: linear-gradient(180deg, var(--ivory-deep), var(--ivory));
  border-bottom: 1px solid var(--line);
}
.page-header .eyebrow{ justify-content: center; }
.page-header h1{ font-size: clamp(2.2rem, 4.5vw, 3.2rem); }
.breadcrumb-nisaa{
  font-family: var(--font-display);
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 1rem;
}
.breadcrumb-nisaa a{ color: var(--ink-soft); }
.breadcrumb-nisaa a:hover{ color: var(--gold-deep); }

/* ---------- contact ---------- */
.contact-info-item{ display: flex; gap: 1rem; padding: 1.3rem 0; border-bottom: 1px solid var(--line); }
.contact-info-item .icon{
  width: 44px; height: 44px; border: 1px solid var(--gold-line); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; color: var(--gold-deep); flex-shrink: 0;
}
.contact-info-item h4{ font-size: 1rem; margin-bottom: .2rem; }
.contact-info-item p{ color: var(--ink-soft); margin: 0; }

.form-nisaa label{
  font-family: var(--font-display);
  font-size: .74rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: .5rem;
  display: block;
}
.form-nisaa .form-control{
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  padding: .6rem .1rem;
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: var(--ink);
}
.form-nisaa .form-control:focus{
  box-shadow: none;
  border-bottom-color: var(--gold);
  background: transparent;
}
.form-nisaa textarea.form-control{ min-height: 130px; resize: vertical; }
.form-nisaa .mb-4{ margin-bottom: 1.9rem !important; }

.map-frame{
  border: 1px solid var(--gold-line);
  width: 100%;
  min-height: 320px;
  filter: sepia(.25) saturate(.7);
}

/* ---------- footer ---------- */
.footer-nisaa{
  background: var(--ink);
  color: rgba(250,246,236,0.8);
  padding: 4.5rem 0 1.6rem;
}
.footer-nisaa .brand-text{ color: var(--ivory); font-family: var(--font-display); font-size: 1.2rem; letter-spacing: .18em; }
.footer-nisaa h5{
  font-family: var(--font-display);
  color: var(--ivory);
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 1.3rem;
}
.footer-nisaa a{ color: rgba(250,246,236,0.7); }
.footer-nisaa a:hover{ color: var(--gold-bright); }
.footer-nisaa .footer-links li{ margin-bottom: .65rem; list-style: none; }
.footer-nisaa .footer-links{ padding: 0; }
.footer-nisaa .social-row{ display: flex; gap: .9rem; margin-top: 1.2rem; }
.footer-nisaa .social-row a{
  width: 38px; height: 38px; border: 1px solid rgba(212,175,55,0.35);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
}
.footer-nisaa .social-row a:hover{ border-color: var(--gold-bright); background: rgba(212,175,55,0.1); }
.footer-bottom{
  border-top: 1px solid rgba(250,246,236,0.12);
  margin-top: 3rem;
  padding-top: 1.6rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .8rem;
  font-size: .85rem;
  letter-spacing: .04em;
}

/* ---------- responsive ---------- */
@media (max-width: 991px){
  .section{ padding: 4rem 0; }
  .hero{ padding: 4.5rem 0 3rem; }
  .stat-band .stat{ border-left: none; border-top: 1px solid var(--gold-line); }
  .stat-band .stat:first-child{ border-top: none; }
}
@media (max-width: 767px){
  body{ font-size: 1.05rem; }
  .hero-stat-panel{ flex-direction: column; align-items: flex-start; }
  .hero-stat-values{ gap: 1.6rem; }
  .footer-bottom{ flex-direction: column; text-align: center; }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .service-card{ transition: none; }
}