/* =============================================
   FLOW AND FORCE CONSULTING — STYLESHEET
   ============================================= */

/* --- TOKENS --- */
:root {
  --navy:       #0A0F2C;
  --navy-800:   #111633;
  --navy-700:   #1a2044;
  --blue:       #2563EB;
  --blue-hover: #1d4ed8;
  --blue-light: #EFF6FF;
  --off-white:  #F5F5F0;
  --white:      #FFFFFF;
  --gray-100:   #F0F0EC;
  --gray-200:   #E2E2DC;
  --gray-400:   #9CA3AF;
  --gray-600:   #6B7280;
  --gray-800:   #1F2937;
  --text:       #1a1a2e;
  --text-muted: #6B7280;

  --font-sans:  'Inter', system-ui, sans-serif;
  --font-head:  'Sora', system-ui, sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:  0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.14);

  --nav-h:      72px;
}

/* --- RESET --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* --- CONTAINER --- */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- SECTION --- */
.section { padding: 96px 0; }
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}
.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}
.section-header h2 {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: .9rem;
  cursor: pointer;
  transition: all .18s ease;
  border: 2px solid transparent;
  padding: 10px 22px;
  line-height: 1;
}
.btn--lg { padding: 14px 28px; font-size: 1rem; }
.btn--primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn--primary:hover { background: var(--blue-hover); border-color: var(--blue-hover); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37,99,235,.35); }
.btn--outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn--outline:hover { background: var(--navy); color: var(--white); }
.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}
.btn--ghost:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.7); }
.btn--white {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}
.btn--white:hover { background: var(--off-white); transform: translateY(-1px); }

/* =============================================
   NAV
   ============================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 15, 44, .92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: background .3s;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
}
.nav__logo {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 2px;
}
.logo-flow  { color: var(--white); }
.logo-and   { color: var(--blue); margin: 0 3px; }
.logo-force { color: var(--white); }
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: .9rem;
}
.nav__links a { color: rgba(255,255,255,.75); transition: color .15s; }
.nav__links a:hover { color: var(--white); }
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all .2s;
}
.nav__mobile {
  display: none;
  flex-direction: column;
  padding: 16px 24px 20px;
  border-top: 1px solid rgba(255,255,255,.08);
  gap: 4px;
}
.nav__mobile a {
  color: rgba(255,255,255,.8);
  padding: 10px 0;
  font-size: .95rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav__mobile a:last-child { border-bottom: none; }
.nav__mobile.open { display: flex; }

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  background: var(--navy);
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}
.hero__inner {
  position: relative;
  z-index: 2;
  padding-top: 64px;
  padding-bottom: 80px;
  max-width: 760px;
}
.hero__badge {
  display: inline-block;
  background: rgba(37,99,235,.18);
  color: #93C5FD;
  border: 1px solid rgba(37,99,235,.35);
  border-radius: 100px;
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 6px 16px;
  margin-bottom: 24px;
}
.hero__headline {
  font-family: var(--font-head);
  font-size: clamp(2.6rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 24px;
}
.hero__headline .highlight {
  background: linear-gradient(135deg, #60A5FA 0%, #2563EB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__sub {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: rgba(255,255,255,.65);
  max-width: 560px;
  line-height: 1.75;
  margin-bottom: 40px;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37,99,235,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

/* =============================================
   SERVICES
   ============================================= */
.services { background: var(--off-white); }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: box-shadow .2s, transform .2s;
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.service-card--accent {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}
.service-card--accent p,
.service-card--accent .service-card__list li { color: rgba(255,255,255,.7); }
.service-card--accent h3 { color: var(--white); }
.service-card--accent .service-card__icon { color: #60A5FA; }
.service-card__icon {
  width: 56px;
  height: 56px;
  background: var(--blue-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  margin-bottom: 24px;
}
.service-card--accent .service-card__icon { background: rgba(37,99,235,.2); }
.service-card h3 {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}
.service-card p {
  font-size: .93rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 20px;
}
.service-card__list li {
  font-size: .85rem;
  color: var(--text-muted);
  padding: 6px 0;
  border-top: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  gap: 8px;
}
.service-card--accent .service-card__list li { border-color: rgba(255,255,255,.08); }
.service-card__list li::before {
  content: '→';
  color: var(--blue);
  font-size: .8rem;
  flex-shrink: 0;
}
.service-card--accent .service-card__list li::before { color: #60A5FA; }

/* =============================================
   WHY F&F
   ============================================= */
.why { background: var(--white); }
.why__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why__content h2 {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.25;
  margin-bottom: 20px;
}
.why__content > p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 40px;
}
.why__pillars { display: flex; flex-direction: column; gap: 28px; }
.pillar {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.pillar__number {
  font-family: var(--font-head);
  font-size: .85rem;
  font-weight: 700;
  color: var(--blue);
  background: var(--blue-light);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  flex-shrink: 0;
  margin-top: 2px;
}
.pillar strong {
  display: block;
  font-size: .95rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 4px;
}
.pillar p {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}
.why__visual {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.why__card {
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform .2s, box-shadow .2s;
}
.why__card:hover { transform: translateX(6px); box-shadow: var(--shadow-md); }
.why__card--1 { margin-left: 0; }
.why__card--2 { margin-left: 32px; }
.why__card--3 { margin-left: 16px; }
.why__stat {
  font-family: var(--font-head);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--blue);
  line-height: 1;
}
.why__card span:last-child {
  font-size: .9rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* =============================================
   ABOUT
   ============================================= */
.about { background: var(--off-white); }
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about__text h2 {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.25;
  margin-bottom: 20px;
}
.about__text p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.about__text .btn { margin-top: 8px; }
.about__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.about__avatar {
  width: 160px;
  height: 160px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-700) 100%);
  border-radius: 50%;
  border: 3px solid var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 8px rgba(37,99,235,.1);
}
.about__initials {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--white);
}
.about__values {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.value-tag {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: .82rem;
  font-weight: 500;
  color: var(--navy);
}

/* =============================================
   CTA BANNER
   ============================================= */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, #1a2560 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(37,99,235,.2) 0%, transparent 70%);
}
.cta-banner__inner {
  position: relative;
  text-align: center;
}
.cta-banner h2 {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}
.cta-banner p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.65);
  margin-bottom: 32px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--navy);
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 40px 0;
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}
.footer__llc {
  font-size: .75rem;
  color: rgba(255,255,255,.4);
  font-weight: 400;
  margin-left: 6px;
  font-family: var(--font-sans);
}
.footer__links {
  display: flex;
  gap: 28px;
  font-size: .88rem;
}
.footer__links a {
  color: rgba(255,255,255,.5);
  transition: color .15s;
}
.footer__links a:hover { color: var(--white); }
.footer__copy {
  font-size: .78rem;
  color: rgba(255,255,255,.3);
}

/* =============================================
   CONTACT PAGE
   ============================================= */
.contact-hero {
  background: var(--navy);
  padding: calc(var(--nav-h) + 64px) 0 80px;
  text-align: center;
}
.contact-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}
.contact-hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,.6);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.7;
}
.contact-body {
  padding: 80px 0 96px;
  background: var(--off-white);
}
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 64px;
  align-items: start;
}
.contact-info { }
.contact-info h3 {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}
.contact-info p {
  font-size: .95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
}
.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-detail__item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.contact-detail__icon {
  width: 40px;
  height: 40px;
  background: var(--blue-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  flex-shrink: 0;
}
.contact-detail__label {
  font-size: .78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-muted);
  margin-bottom: 3px;
}
.contact-detail__value {
  font-size: .95rem;
  font-weight: 500;
  color: var(--navy);
}

/* FORM */
.contact-form-wrap {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  box-shadow: var(--shadow-sm);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}
.form-group label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: .02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: .93rem;
  color: var(--text);
  background: var(--white);
  transition: border-color .15s, box-shadow .15s;
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.form-submit { width: 100%; padding: 15px; font-size: 1rem; margin-top: 8px; }
.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}
.form-success.show { display: block; }
.form-success__icon {
  width: 64px;
  height: 64px;
  background: #DCFCE7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: #16A34A;
}
.form-success h3 {
  font-family: var(--font-head);
  font-size: 1.4rem;
  color: var(--navy);
  margin-bottom: 10px;
}
.form-success p {
  font-size: .95rem;
  color: var(--text-muted);
}
.privacy-note {
  font-size: .78rem;
  color: var(--gray-400);
  text-align: center;
  margin-top: 16px;
}

/* =============================================
   SCROLL REVEAL
   ============================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .5s ease, transform .5s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  .services__grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .why__inner,
  .about__inner { grid-template-columns: 1fr; gap: 48px; }
  .why__visual { flex-direction: row; flex-wrap: wrap; }
  .why__card--2, .why__card--3 { margin-left: 0; }
  .why__card { flex: 1 1 200px; }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-info { display: none; }
}

@media (max-width: 640px) {
  :root { --nav-h: 64px; }
  .section { padding: 64px 0; }
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .hero__headline { font-size: 2.4rem; }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px 20px; border-radius: var(--radius-lg); }
  .why__visual { flex-direction: column; }
  .why__card--2, .why__card--3 { margin-left: 0; }
}