/* =====================================================
   FullMotion Experience — Main Stylesheet
   Architecture: modular (clear section blocks)
   Methodology: mobile-first
   Naming: BEM
   Units: rem-based
   Reset: minimal-reset
   Variables: semantic-variables
   Typography: h1-dominant
   Spacing: airy
   Color: pastel-blocks
   ===================================================== */

/* ── Minimal Reset ──────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,picture,svg{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
button{cursor:pointer;border:none;background:none;font:inherit}
input,textarea,select{font:inherit}

/* ── Semantic CSS Variables ──────────────────────────── */
:root {
  /* Semantic color tokens */
  --clr-brand:        #3a8f6b;
  --clr-brand-dark:   #2d7056;
  --clr-brand-light:  #6dbf9a;
  --clr-brand-pale:   #a8e6cf;
  --clr-accent:       #f5a623;

  /* Pastel block backgrounds */
  --clr-bg-white:     #ffffff;
  --clr-bg-mint:      #f0faf5;
  --clr-bg-cream:     #fafdf8;
  --clr-bg-sage:      #e8f4ee;
  --clr-bg-dark:      #1c3a2c;
  --clr-bg-hero:      #0f2318;

  /* Text */
  --clr-text-primary: #1e3329;
  --clr-text-body:    #3d5a4a;
  --clr-text-muted:   #7a9485;
  --clr-text-light:   #b8cfc5;

  /* UI */
  --clr-border:       #d4e8db;
  --clr-danger:       #d32f2f;
  --clr-warning-bg:   #fff8e1;
  --clr-warning-bdr:  #f9a825;

  /* Typography (h1-dominant — rem-based) */
  --font:      'Segoe UI', system-ui, -apple-system, sans-serif;
  --fs-xs:     0.75rem;
  --fs-sm:     0.875rem;
  --fs-base:   1rem;
  --fs-md:     1.125rem;
  --fs-lg:     1.375rem;
  --fs-xl:     1.75rem;
  --fs-2xl:    2.25rem;
  --fs-3xl:    3rem;
  --fs-hero:   4rem;      /* h1-dominant: very large */

  /* Spacing (airy — generous) */
  --sp-xs:   0.5rem;
  --sp-sm:   1rem;
  --sp-md:   1.75rem;
  --sp-lg:   2.5rem;
  --sp-xl:   3.5rem;
  --sp-2xl:  5rem;
  --sp-3xl:  7rem;        /* airy sections */

  /* Layout */
  --container: 1180px;
  --pad-x:     1.5rem;

  /* UI tokens */
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   32px;
  --radius-full: 9999px;
  --shadow-sm:   0 1px 6px rgba(58,143,107,.07);
  --shadow-md:   0 4px 18px rgba(58,143,107,.11);
  --shadow-lg:   0 10px 36px rgba(58,143,107,.14);
  --ease:        0.25s ease;
  --ease-slow:   0.4s ease;
}

/* ── Base ───────────────────────────────────────────── */
body {
  font-family: var(--font);
  font-size: var(--fs-base);
  color: var(--clr-text-body);
  background: var(--clr-bg-white);
}
h1 { font-size: var(--fs-hero);  line-height: 1.1; font-weight: 900; letter-spacing: -0.03em; }
h2 { font-size: var(--fs-2xl);   line-height: 1.2; font-weight: 800; }
h3 { font-size: var(--fs-lg);    line-height: 1.3; font-weight: 700; }
h4 { font-size: var(--fs-md);    line-height: 1.4; font-weight: 600; }
p  { line-height: 1.8; color: var(--clr-text-body); }
strong { color: var(--clr-text-primary); }

/* ── CSS Keyframes ──────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-32px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(32px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.9); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes pulseBrand {
  0%, 100% { box-shadow: 0 0 0 0 rgba(58,143,107,.4); }
  50%       { box-shadow: 0 0 0 12px rgba(58,143,107,.0); }
}
@keyframes slideDown {
  from { transform: translateY(-100%); opacity: 0; }
  to   { transform: translateY(0);     opacity: 1; }
}
@keyframes bounceY {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(6px); }
}

.anim-fade-up   { animation: fadeInUp   0.6s ease both; }
.anim-fade-left { animation: fadeInLeft 0.6s ease both; }
.anim-fade-right{ animation: fadeInRight 0.6s ease both; }
.anim-scale     { animation: scaleIn    0.5s ease both; }

.anim-delay-1 { animation-delay: 0.1s; }
.anim-delay-2 { animation-delay: 0.2s; }
.anim-delay-3 { animation-delay: 0.3s; }
.anim-delay-4 { animation-delay: 0.4s; }
.anim-delay-5 { animation-delay: 0.5s; }

/* Reveal (JS-triggered) */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.55s ease, transform 0.55s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1.visible { transition-delay: 0.1s; }
.reveal-d2.visible { transition-delay: 0.2s; }
.reveal-d3.visible { transition-delay: 0.3s; }
.reveal-d4.visible { transition-delay: 0.4s; }

/* ── Layout Objects ─────────────────────────────────── */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--pad-x);
}

.section {
  padding-block: var(--sp-3xl);
}

/* Pastel block backgrounds */
.bg-white  { background: var(--clr-bg-white); }
.bg-mint   { background: var(--clr-bg-mint); }
.bg-cream  { background: var(--clr-bg-cream); }
.bg-sage   { background: var(--clr-bg-sage); }
.bg-dark   { background: var(--clr-bg-dark); color: #fff; }

.section__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--sp-2xl);
}
.section__header h2 { margin-bottom: var(--sp-sm); }
.section__header p  { font-size: var(--fs-md); }

.skip-link {
  position: absolute; top: -100%; left: 1rem;
  background: var(--clr-brand); color: #fff;
  padding: 0.5rem 1rem; border-radius: 0 0 var(--radius-md) var(--radius-md);
  z-index: 9999; transition: top var(--ease);
}
.skip-link:focus { top: 0; }

/* ── BEM: Buttons ───────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: var(--fs-base);
  line-height: 1;
  transition: background var(--ease), transform var(--ease), box-shadow var(--ease);
  white-space: nowrap;
  border: 2px solid transparent;
}
.btn--primary {
  background: var(--clr-brand);
  color: #fff;
  box-shadow: 0 2px 14px rgba(58,143,107,.28);
  animation: pulseBrand 2.5s infinite;
}
.btn--primary:hover {
  background: var(--clr-brand-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(58,143,107,.38);
  animation: none;
}
.btn--outline {
  background: transparent;
  border-color: var(--clr-brand);
  color: var(--clr-brand);
}
.btn--outline:hover { background: var(--clr-brand); color: #fff; }
.btn--ghost-white {
  background: rgba(255,255,255,.15);
  border-color: rgba(255,255,255,.5);
  color: #fff;
}
.btn--ghost-white:hover { background: rgba(255,255,255,.25); }
.btn--sm { padding: 0.55rem 1.2rem; font-size: var(--fs-sm); }
.btn--lg { padding: 1rem 2.4rem; font-size: var(--fs-md); }
.btn--block { width: 100%; justify-content: center; }

/* ── BEM: Header ────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--clr-border);
  transition: box-shadow var(--ease);
}
.site-header.is-scrolled { box-shadow: var(--shadow-md); }

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
  gap: 2rem;
}

@media (min-width: 900px) {
  .site-header__inner {
    justify-content: flex-start;
  }

  .site-header__logo {
    margin-right: auto;
  }
}

.site-header__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.site-header__brand {
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--clr-text-primary);
  letter-spacing: -0.01em;
}
.site-header__brand strong {
  font-weight: 900;
  color: var(--clr-brand);
}

/* Desktop nav (hidden on mobile) */
.desktop-nav {
  display: none;
}

.desktop-nav__list {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.desktop-nav__list a {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--clr-text-body);
  transition: color var(--ease);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.desktop-nav__list a:hover {
  color: var(--clr-brand);
}

.desktop-nav__list a[aria-current="page"] {
  color: var(--clr-brand);
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 7px;
  border-radius: var(--radius-sm);
  z-index: 600;
}
.hamburger__line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--clr-text-primary);
  border-radius: 2px;
  transition: transform var(--ease), opacity var(--ease);
}
.hamburger.is-open .hamburger__line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open .hamburger__line:nth-child(2) { opacity: 0; }
.hamburger.is-open .hamburger__line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Nav overlay/panel */
.main-nav {
  position: fixed;
  inset: 0;
  z-index: 550;
  pointer-events: none;
}
.main-nav.is-open { pointer-events: auto; }

.main-nav__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.5);
  opacity: 0;
  transition: opacity var(--ease-slow);
}
.main-nav.is-open .main-nav__overlay { opacity: 1; }

.main-nav__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 700px;
  background: var(--clr-bg-dark);
  color: #fff;
  padding: var(--sp-lg) var(--sp-md);
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
  transform: translateX(100%);
  transition: transform var(--ease-slow);
  overflow-y: auto;
}
.main-nav.is-open .main-nav__panel {
  transform: translateX(0);
  animation: slideDown 0.3s ease;
}

.main-nav__close {
  align-self: flex-end;
  font-size: 1.5rem;
  color: rgba(255,255,255,.7);
  padding: 0.25rem;
  transition: color var(--ease);
}
.main-nav__close:hover { color: #fff; }

.main-nav__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.main-nav__list a {
  display: block;
  padding: var(--sp-sm) 0;
  font-size: var(--fs-lg);
  font-weight: 600;
  color: rgba(255,255,255,.8);
  border-bottom: 1px solid rgba(255,255,255,.1);
  transition: color var(--ease), padding-left var(--ease);
}
.main-nav__list a:hover,
.main-nav__list a[aria-current="page"] { color: var(--clr-brand-pale); padding-left: 0.5rem; }

.main-nav__cta { margin-top: auto; }

/* Sticky CTA bar */
.sticky-cta {
  position: sticky;
  top: 4rem;
  z-index: 490;
  background: var(--clr-brand);
  color: #fff;
  padding: 0.6rem var(--pad-x);
  transform: translateY(-100%);
  opacity: 0;
  transition: transform 0.4s ease, opacity 0.4s ease;
  pointer-events: none;
}
.sticky-cta.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.sticky-cta .container {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  flex-wrap: wrap;
}
.sticky-cta__text { flex: 1; font-size: var(--fs-sm); font-weight: 600; }
.sticky-cta__close {
  color: rgba(255,255,255,.8);
  font-size: 1.1rem;
  padding: 0.25rem;
  transition: color var(--ease);
}
.sticky-cta__close:hover { color: #fff; }

/* ── BEM: Hero (hero-impact) — form in hero, f-pattern layout ── */
.hero-impact {
  background: var(--clr-bg-hero);
  color: #fff;
  padding-block: var(--sp-3xl) var(--sp-2xl);
  position: relative;
  overflow: hidden;
}

.hero-impact::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(58,143,107,.25) 0%, transparent 70%);
  pointer-events: none;
}

.hero-impact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-2xl);
  align-items: start;
}

.hero-impact__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(109,191,154,.15);
  border: 1px solid rgba(109,191,154,.3);
  color: var(--clr-brand-pale);
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-sm);
}

.hero-impact__title {
  color: #fff;
  margin-bottom: var(--sp-sm);
}

.hero-impact__title span {
  color: var(--clr-brand-pale);
  display: block;
}

.hero-impact__sub {
  font-size: var(--fs-md);
  color: rgba(255,255,255,.75);
  line-height: 1.7;
  margin-bottom: var(--sp-xl);
  max-width: 540px;
}

.hero-impact__proof {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-md);
  margin-bottom: var(--sp-xl);
}

.hero-proof-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-sm);
  color: rgba(255,255,255,.7);
}
.hero-proof-item__icon { color: var(--clr-brand-pale); font-size: 1rem; }

/* Hero form card */
.hero-impact__form-card {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: var(--sp-xl);
  color: var(--clr-text-primary);
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
}
.hero-impact__form-card h3 {
  font-size: var(--fs-xl);
  margin-bottom: 0.25rem;
  color: var(--clr-text-primary);
}
.hero-impact__form-card > p {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  margin-bottom: var(--sp-md);
}

/* ── BEM: Form ──────────────────────────────────────── */
.form__group {
  margin-bottom: var(--sp-sm);
}
.form__label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--clr-text-primary);
  margin-bottom: 0.35rem;
}
.form__input {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 2px solid var(--clr-border);
  border-radius: var(--radius-md);
  font-size: var(--fs-base);
  color: var(--clr-text-primary);
  background: #fff;
  transition: border-color var(--ease), box-shadow var(--ease);
}
.form__input:focus {
  outline: none;
  border-color: var(--clr-brand);
  box-shadow: 0 0 0 3px rgba(58,143,107,.12);
}
.form__input.is-invalid { border-color: var(--clr-danger); }
.form__input--textarea { resize: vertical; min-height: 110px; }

.form__checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  cursor: pointer;
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  line-height: 1.5;
}
.form__checkbox input[type="checkbox"] {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  accent-color: var(--clr-brand);
  margin-top: 2px;
}
.form__checkbox a { color: var(--clr-brand); text-decoration: underline; }
.form__disclaimer {
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  margin-top: var(--sp-xs);
  line-height: 1.5;
}
.form__success {
  display: none;
  background: #e8f5ee;
  border: 1px solid var(--clr-brand);
  border-radius: var(--radius-md);
  padding: var(--sp-md);
  text-align: center;
  color: var(--clr-brand-dark);
  font-weight: 600;
  margin-bottom: var(--sp-sm);
}
.form__submit { margin-top: var(--sp-sm); }

/* ── BEM: Comparison (before-after) ─────────────────── */
.before-after {
  background: var(--clr-bg-dark);
  color: #fff;
  padding-block: var(--sp-3xl);
}
.before-after .section__header h2 { color: #fff; }
.before-after .section__header p  { color: rgba(255,255,255,.7); }

.before-after__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-lg);
}

.before-after__col {
  border-radius: var(--radius-lg);
  padding: var(--sp-xl);
}
.before-after__col--before {
  background: rgba(211,47,47,.1);
  border: 1px solid rgba(211,47,47,.22);
}
.before-after__col--after {
  background: rgba(58,143,107,.12);
  border: 1px solid rgba(58,143,107,.3);
}
.before-after__col h3 { font-size: var(--fs-xl); color: #fff; margin-bottom: var(--sp-md); }
.before-after__list li {
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255,255,255,.07);
  font-size: var(--fs-sm);
  color: rgba(255,255,255,.8);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  line-height: 1.55;
}
.before-after__list li:last-child { border-bottom: none; }

/* ── BEM: Metrics (proof-numbers) ───────────────────── */
.proof-numbers {
  background: var(--clr-bg-sage);
  padding-block: var(--sp-3xl);
}

.proof-numbers__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-md);
}

.proof-numbers__card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--sp-xl) var(--sp-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  transition: transform var(--ease), box-shadow var(--ease);
}
.proof-numbers__card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

.proof-numbers__value {
  font-size: 3rem;
  font-weight: 900;
  color: var(--clr-brand);
  line-height: 1;
  margin-bottom: 0.4rem;
  letter-spacing: -0.03em;
}
.proof-numbers__label {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  font-weight: 500;
}

/* ── BEM: Features (power-features) ─────────────────── */
.power-features {
  background: var(--clr-bg-white);
  padding-block: var(--sp-3xl);
}

.power-features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-md);
}

.feature-card {
  background: var(--clr-bg-mint);
  border-radius: var(--radius-lg);
  padding: var(--sp-xl);
  border: 1px solid var(--clr-border);
  transition: transform var(--ease), box-shadow var(--ease), background var(--ease);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  background: #fff;
}
.feature-card__icon {
  font-size: 2.25rem;
  margin-bottom: var(--sp-sm);
  line-height: 1;
}
.feature-card__title {
  font-size: var(--fs-lg);
  color: var(--clr-text-primary);
  margin-bottom: 0.5rem;
}
.feature-card__desc { font-size: var(--fs-sm); line-height: 1.7; }

/* ── BEM: Team (expert-squad) ───────────────────────── */
.expert-squad {
  background: var(--clr-bg-cream);
  padding-block: var(--sp-3xl);
}

.expert-squad__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-xl);
}

.expert-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  transition: transform var(--ease), box-shadow var(--ease);
  display: flex;
  flex-direction: column;
}
.expert-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.expert-card__photo {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--clr-bg-sage);
}
.expert-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.expert-card:hover .expert-card__photo img { transform: scale(1.04); }

.expert-card__body { padding: var(--sp-md); flex: 1; }
.expert-card__name { font-size: var(--fs-lg); color: var(--clr-text-primary); margin-bottom: 0.2rem; }
.expert-card__role { font-size: var(--fs-sm); color: var(--clr-brand); font-weight: 600; margin-bottom: var(--sp-sm) !important; }
.expert-card__bio  { font-size: var(--fs-sm); line-height: 1.65; }

/* ── BEM: FAQ (questions-answered) ──────────────────── */
.questions-answered {
  background: var(--clr-bg-mint);
  padding-block: var(--sp-3xl);
}

.questions-answered__list { max-width: 800px; margin-inline: auto; }

.faq-item { border-bottom: 1px solid var(--clr-border); }
.faq-item__question {
  width: 100%;
  text-align: left;
  padding: var(--sp-md) 0;
  font-size: var(--fs-base);
  font-weight: 700;
  color: var(--clr-text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-md);
  transition: color var(--ease);
  background: none;
  border: none;
}
.faq-item__question:hover { color: var(--clr-brand); }
.faq-item__question::after {
  content: '+';
  font-size: var(--fs-xl);
  font-weight: 300;
  color: var(--clr-brand);
  flex-shrink: 0;
  transition: transform var(--ease);
}
.faq-item__question[aria-expanded="true"]::after { transform: rotate(45deg); }
.faq-item__answer { overflow: hidden; max-height: 0; transition: max-height 0.38s ease; }
.faq-item__answer-inner { padding: 0 0 var(--sp-md); }
.faq-item__answer-inner p { font-size: var(--fs-sm); }

/* ── BEM: CTA section (action-zone) ─────────────────── */
.action-zone {
  background: linear-gradient(135deg, var(--clr-brand) 0%, var(--clr-brand-dark) 100%);
  padding-block: var(--sp-3xl);
  text-align: center;
  color: #fff;
}
.action-zone h2 { color: #fff; margin-bottom: var(--sp-sm); }
.action-zone p   { color: rgba(255,255,255,.82); font-size: var(--fs-md); margin-bottom: var(--sp-xl); max-width: 600px; margin-inline: auto; }

/* ── Disclaimer ─────────────────────────────────────── */
.health-notice {
  background: var(--clr-warning-bg);
  border-top: 2px solid var(--clr-warning-bdr);
  padding: var(--sp-md) 0;
}
.health-notice p {
  text-align: center;
  font-size: var(--fs-sm);
  color: #5c4a00;
  line-height: 1.65;
}

/* ── Footer ─────────────────────────────────────────── */
.site-footer {
  background: var(--clr-bg-dark);
  color: rgba(255,255,255,.7);
  padding-block: var(--sp-3xl) var(--sp-xl);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-xl);
  padding-bottom: var(--sp-xl);
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer-brand__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: var(--sp-sm);
}
.footer-brand__name { font-size: 1.1rem; color: #fff; font-weight: 400; }
.footer-brand__name strong { font-weight: 900; color: var(--clr-brand-light); }
.footer-brand__tagline { font-size: var(--fs-sm); color: rgba(255,255,255,.5); }
.footer-brand__label {
  margin-top: 0.4rem;
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--clr-brand-light);
}

.footer-nav__title {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--sp-sm);
}
.footer-nav__list { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-nav__list a, .footer-nav__list button {
  font-size: var(--fs-sm);
  color: rgba(255,255,255,.6);
  transition: color var(--ease);
}
.footer-nav__list a:hover, .footer-nav__list button:hover { color: var(--clr-brand-light); }

.footer-company address {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: var(--fs-xs);
  color: rgba(255,255,255,.55);
}
.footer-company address strong { color: rgba(255,255,255,.85); }
.footer-company a { color: var(--clr-brand-light); }

.site-footer__bottom {
  padding-top: var(--sp-lg);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.site-footer__copy       { font-size: var(--fs-xs); color: rgba(255,255,255,.35); }
.site-footer__disclaimer { font-size: var(--fs-xs); color: rgba(255,255,255,.3); max-width: 600px; margin-inline: auto; }

/* ── Legal Modals ───────────────────────────────────── */
.legal-modal {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
}
.legal-modal__overlay {
  position: absolute; inset: 0; background: rgba(0,0,0,.6);
}
.legal-modal__content {
  position: relative; background: #fff;
  max-width: 760px; width: 92%; max-height: 88vh; overflow-y: auto;
  padding: 2rem 2.5rem; border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0,0,0,.25);
}
.legal-modal__content h2 { font-size: var(--fs-xl); color: var(--clr-brand-dark); margin-bottom: var(--sp-sm); }
.legal-modal__content h3 { font-size: var(--fs-md); color: var(--clr-text-primary); margin: var(--sp-md) 0 var(--sp-xs); }
.legal-modal__content p  { font-size: var(--fs-sm); margin-bottom: var(--sp-xs); line-height: 1.7; }
.legal-modal__content em { color: var(--clr-text-muted); font-style: italic; }
.legal-modal__content a  { color: var(--clr-brand); text-decoration: underline; }
.legal-modal__close {
  position: absolute; top: 1rem; right: 1rem;
  background: none; border: none; font-size: 1.4rem;
  cursor: pointer; color: var(--clr-text-muted);
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm); transition: background var(--ease);
}
.legal-modal__close:hover { background: var(--clr-bg-sage); color: var(--clr-text-primary); }

/* ── Page hero ──────────────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--clr-bg-hero) 0%, #1a3d2b 100%);
  padding: var(--sp-3xl) 0 var(--sp-2xl);
  text-align: center;
}
.page-hero h1  { color: #fff; font-size: var(--fs-2xl); }
.page-hero p   { color: rgba(255,255,255,.68); font-size: var(--fs-md); margin-top: var(--sp-xs); }
.breadcrumb    { display: flex; justify-content: center; gap: 0.5rem; margin-bottom: var(--sp-sm); font-size: var(--fs-xs); color: rgba(255,255,255,.45); }
.breadcrumb a  { color: rgba(255,255,255,.5); transition: color var(--ease); }
.breadcrumb a:hover { color: var(--clr-brand-pale); }
.breadcrumb span { color: rgba(255,255,255,.35); }

/* ── Contact page ───────────────────────────────────── */
.contact-page { padding-block: var(--sp-3xl); }
.contact-page__grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-2xl); }
.contact-info h2  { margin-bottom: var(--sp-md); }
.contact-detail-list { margin-top: var(--sp-xl); display: flex; flex-direction: column; gap: var(--sp-sm); }
.contact-detail {
  display: flex; align-items: flex-start; gap: var(--sp-sm);
  padding: var(--sp-sm); background: var(--clr-bg-mint);
  border-radius: var(--radius-md); border-left: 3px solid var(--clr-brand);
}
.contact-detail__icon { font-size: 1.3rem; flex-shrink: 0; }
.contact-detail__label { font-size: var(--fs-xs); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--clr-brand); margin-bottom: .15rem; }
.contact-detail__value { font-size: var(--fs-sm); color: var(--clr-text-primary); }
.contact-form-box { background: var(--clr-bg-mint); border-radius: var(--radius-xl); padding: var(--sp-2xl); }
.contact-form-box h3 { font-size: var(--fs-2xl); margin-bottom: var(--sp-md); }

/* ── Utilities ──────────────────────────────────────── */
.text-center { text-align: center; }
.text-brand  { color: var(--clr-brand); }
.mt-sm { margin-top: var(--sp-sm); }
.mt-md { margin-top: var(--sp-md); }
.mt-lg { margin-top: var(--sp-lg); }
.visually-hidden { position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0; }

/* ── Responsive (mobile-first) ──────────────────────── */
@media (min-width: 640px) {
  h1 { font-size: 4.5rem; }
  .proof-numbers__grid { grid-template-columns: repeat(4, 1fr); }
  .power-features__grid { grid-template-columns: repeat(2, 1fr); }
  .expert-squad__grid   { grid-template-columns: repeat(2, 1fr); }
  .before-after__grid   { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .hero-impact__grid {
    grid-template-columns: 1fr 420px;
    align-items: center;
    gap: var(--sp-3xl);
  }
  .power-features__grid { grid-template-columns: repeat(3, 1fr); }
  .expert-squad__grid   { grid-template-columns: repeat(4, 1fr); }
  .site-footer__grid    { grid-template-columns: 2fr 1fr 1fr 1.5fr; }
  .contact-page__grid   { grid-template-columns: 1fr 1fr; }

  /* Show desktop nav, hide mobile menu */
  .desktop-nav { display: block; }
  .main-nav { display: none; }
  .hamburger { display: none; }
}

@media (max-width: 639px) {
  h1 { font-size: 2.8rem; }
  .hero-impact__form-card { padding: var(--sp-lg); }
  .hero-impact__sub { font-size: var(--fs-base); }
  .proof-numbers__grid { grid-template-columns: repeat(2, 1fr); }
  .sticky-cta__text { display: none; }
}