:root{

  --sa-ink:                 #0B0F17;
  --sa-ink-soft:            rgba(11,15,23,.62);
  --sa-muted:               #5B6B83;
  --sa-accent:              #00A3FF;   /* marka mavisi: dolgu, kenarlik, tint */
  --sa-accent-ink:          #0075BC;   /* AA-guvenli: kucuk metin, ikon, buton dolgusu */
  --sa-accent-ink-hover:    #0086D6;
  --sa-accent-2:            #00B2FE;
  --sa-accent-tint:         rgba(0,163,255,.08);
  --sa-accent-tint-strong:  rgba(0,163,255,.18);
  --sa-bg:                  #FFFFFF;
  --sa-bg-tint:             #F8FAFC;
  --sa-border:              #EEF2F6;
  --sa-border-strong:       #DCE5EE;


  --sa-font-body:    'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --sa-font-ui:      'Outfit', var(--sa-font-body);
  --sa-font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;

  --fs-hero:    clamp(2rem, 1.10rem + 4.00vw, 3.375rem);   /* 32 → 54 */
  --fs-h2:      clamp(1.5rem, 1.07rem + 1.90vw, 2.375rem); /* 24 → 38 */
  --fs-h3:      clamp(1.125rem, 1.02rem + 0.47vw, 1.375rem);/* 18 → 22 */
  --fs-lead:    clamp(1rem, 0.95rem + 0.35vw, 1.1875rem);  /* 16 → 19 */
  --fs-body:    clamp(1rem, 0.98rem + 0.10vw, 1.0625rem);  /* 16 → 17 */
  --fs-sm:      0.9375rem;  /* 15 */
  --fs-xs:      0.875rem;   /* 14 */
  --fs-eyebrow: 0.78125rem; /* 12.5 */
  --fs-micro:   0.6875rem;  /* 11 */


  --container:  1200px;
  --gutter:     clamp(20px, 4.5vw, 40px);
  --section-y:  clamp(56px, 7.5vw, 104px);
  --radius:     20px;
  --radius-lg:  24px;
  --radius-sm:  14px;
  --tap:        44px;      

 
  --sa-header-h: 72px;
  --sa-header-pad: 14px;
  --sa-header-total: calc(var(--sa-header-h) + (var(--sa-header-pad) * 2));


  --shadow-card:  0 12px 40px -14px rgba(11,15,23,.10);
  --shadow-lift:  0 26px 52px -18px rgba(0,117,188,.22);

  
  --ease-out:  cubic-bezier(.22, 1, .36, 1);
  --ease-soft: cubic-bezier(.25,.46,.45,.94);
  --dur-fast:  .18s;
  --dur:       .28s;
  --dur-slow:  .5s;


  --z-base: 1;
  --z-carousel-arrow: 20;
  --z-header: 1000;
  --z-skip: 1100;
}

@media (max-width: 900px){
  :root{ --sa-header-h: 58px; --sa-header-pad: 10px; }
}


/* =====================================================================

   ===================================================================== */
*, *::before, *::after{ box-sizing: border-box; }

html{
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: calc(var(--sa-header-total) + 12px);
}
@media (prefers-reduced-motion: no-preference){
  html{ scroll-behavior: smooth; }
}

body{
  margin: 0;
  background: var(--sa-bg);
  color: var(--sa-ink);
  font-family: var(--sa-font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
@supports (overflow: clip){
  body{ overflow-x: clip; }
}

h1, h2, h3, h4{ margin: 0; line-height: 1.2; letter-spacing: -0.015em; }
p{ margin: 0; }
ul{ margin: 0; padding: 0; }
img, svg, video{ max-width: 100%; height: auto; display: block; }
a{ color: inherit; }

:focus-visible{
  outline: 2px solid var(--sa-accent-ink);
  outline-offset: 3px;
  border-radius: 4px;
}

[id]{ scroll-margin-top: calc(var(--sa-header-total) + 12px); }

.sa-shell{
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.sa-sr-only{
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.sa-skip-link{
  position: absolute;
  left: 50%;
  top: 0;
  translate: -50% -150%;
  z-index: var(--z-skip);
  background: var(--sa-ink);
  color: #fff;
  padding: 12px 22px;
  border-radius: 0 0 12px 12px;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-decoration: none;
  transition: translate var(--dur) var(--ease-out);
}
.sa-skip-link:focus-visible{ translate: -50% 0; }

.sa-sprite{ position: absolute; width: 0; height: 0; overflow: hidden; }

.sa-icon{
  width: 1em; height: 1em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

html.sa-js .sa-reveal{
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}
html.sa-js .sa-reveal.is-in{ opacity: 1; transform: none; }


/* =====================================================================
   2. HEADER
   ===================================================================== */
.sa-site-header{
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  width: 100%;
  padding-block: var(--sa-header-pad);
  background: rgba(255,255,255,.82);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  backdrop-filter: blur(14px) saturate(180%);
  border-bottom: 1px solid rgba(11,15,23,.06);
  font-family: var(--sa-font-ui);
  transition: background var(--dur) ease, box-shadow var(--dur) ease;
}
/* backdrop-filter desteklemeyen tarayicida menu arkasi seffaf kalmasin */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))){
  .sa-site-header{ background: rgba(255,255,255,.97); }
}
.sa-site-header.is-scrolled{
  background: rgba(255,255,255,.94);
  box-shadow: 0 8px 30px -18px rgba(11,15,23,.28);
}

.sa-navbar{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: var(--sa-header-h);
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.sa-brand-logo{
  display: inline-flex;
  align-items: center;
  flex: none;
  /* Logo gorseli 26-38px ama bag 44px — parmakla isabet icin */
  min-height: var(--tap);
  text-decoration: none;
  border-radius: 6px;
}
.sa-brand-logo img{
  width: auto;
  height: clamp(26px, 3.2vw, 34px);
}
.sa-footer-brand .sa-brand-logo img{ height: clamp(30px, 3.6vw, 38px); }

.sa-nav-links{
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.4vw, 34px);
  list-style: none;
}
.sa-nav-links a{
  position: relative;
  display: inline-flex;
  align-items: center;
  padding-block: 5px;
  font-size: .95rem;
  font-weight: 500;
  color: #5C6675;
  text-decoration: none;
  transition: color var(--dur) ease;
}
.sa-nav-links a:not(.sa-header-cta-btn)::after{
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 2px;
  border-radius: 2px;
  background: var(--sa-accent-ink);
  scale: 0 1;
  transform-origin: left center;
  transition: scale var(--dur) var(--ease-out);
}
.sa-nav-links a:not(.sa-header-cta-btn):hover{ color: var(--sa-accent-ink); }
.sa-nav-links a:not(.sa-header-cta-btn):hover::after{ scale: 1 1; }
.sa-nav-links a.is-current{ color: var(--sa-ink); font-weight: 600; }
.sa-nav-links a.is-current::after{ scale: 1 1; }

.sa-header-cta-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--tap);
  padding: 0 24px;
  border-radius: 50px;
  background: var(--sa-accent-ink);
  color: #fff !important;
  font-weight: 600;
  font-size: .9375rem;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 6px 18px -6px rgba(0,117,188,.5);
  transition: background var(--dur) ease, transform var(--dur) var(--ease-out), box-shadow var(--dur) ease;
}
.sa-header-cta-btn:hover{
  background: var(--sa-accent-ink-hover);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -10px rgba(0,117,188,.5);
}
.sa-header-cta-btn:active{ transform: translateY(0); }

.sa-hamburger{
  display: none;
  width: var(--tap);
  height: var(--tap);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0;
  background: none;
  border: none;
  border-radius: 10px;
  cursor: pointer;
}
.sa-hamburger span{
  width: 22px; height: 2px;
  border-radius: 2px;
  background: var(--sa-ink);
  transition: transform var(--dur) var(--ease-out), opacity var(--dur-fast) ease;
}
.sa-hamburger[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.sa-hamburger[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.sa-hamburger[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }


@media (max-width: 1024px){
  .sa-nav-links{ gap: 18px; }
  .sa-nav-links a{ font-size: .9rem; }
  .sa-header-cta-btn{ padding: 0 18px; }
}


@media (max-width: 900px){
  .sa-hamburger{ display: flex; }

  .sa-nav-links{
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px var(--gutter) 20px;
    background: #fff;
    border-bottom: 2px solid var(--sa-accent);
    box-shadow: 0 24px 40px -20px rgba(11,15,23,.25);

    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform var(--dur) var(--ease-out),
                opacity var(--dur) ease,
                visibility 0s linear var(--dur);
  }
  .sa-nav-links.sa-nav-open{
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
  }
  .sa-nav-links li{ border-bottom: 1px solid var(--sa-border); }
  .sa-nav-links li:last-child{ border-bottom: none; padding-top: 14px; }
  .sa-nav-links a:not(.sa-header-cta-btn){
    min-height: 52px;
    width: 100%;
    font-size: 1rem;
  }
  .sa-nav-links a:not(.sa-header-cta-btn)::after{ bottom: 12px; }
  .sa-header-cta-btn{
    width: 100%;
    min-height: var(--tap);
    font-size: 1rem;
  }
}


/* =====================================================================
   3. HERO
   ===================================================================== */
.sa-hero{
  position: relative;
  isolation: isolate;
  padding-block: clamp(56px, 9vw, 116px) clamp(44px, 6.5vw, 84px);
  text-align: center;
  overflow: hidden;

  background:
    radial-gradient(72% 110% at 50% -12%, var(--sa-accent-tint) 0%, transparent 62%),
    var(--sa-bg);
}

.sa-hero-eyebrow{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(18px, 2.2vw, 26px);
  padding: 7px 16px;
  border: 1px solid var(--sa-accent-tint-strong);
  border-radius: 50px;
  background: rgba(255,255,255,.7);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--sa-accent-ink);
}
.sa-hero-eyebrow .sa-icon{ font-size: 15px; stroke-width: 1.9; }

.sa-hero-title{
  font-size: var(--fs-hero);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.028em;
  color: var(--sa-ink);
  max-width: 17ch;
  margin-inline: auto;
  text-wrap: balance;
}

.sa-hero-desc{
  max-width: 62ch;
  margin: clamp(18px, 2.4vw, 28px) auto clamp(28px, 3.6vw, 40px);
  font-size: var(--fs-lead);
  line-height: 1.65;
  color: var(--sa-muted);
  text-wrap: pretty;
}

.sa-hero-actions{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.sa-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: var(--tap);
  padding: 0 clamp(24px, 3vw, 34px);
  border: 1px solid transparent;
  border-radius: 50px;
  font-family: inherit;
  font-size: var(--fs-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--dur) ease, color var(--dur) ease,
              border-color var(--dur) ease, transform var(--dur) var(--ease-out),
              box-shadow var(--dur) ease;
}
.sa-btn-primary{
  background: var(--sa-accent-ink);
  color: #fff;
  box-shadow: 0 10px 26px -10px rgba(0,117,188,.55);
}
.sa-btn-primary:hover{
  background: var(--sa-accent-ink-hover);
  transform: translateY(-2px);
  box-shadow: 0 18px 36px -12px rgba(0,117,188,.5);
}
.sa-btn-primary:active{ transform: translateY(0); }

.sa-btn-ghost{
  background: transparent;
  color: var(--sa-ink);
  border-color: var(--sa-border-strong);
}
.sa-btn-ghost:hover{
  border-color: var(--sa-accent);
  color: var(--sa-accent-ink);
  background: var(--sa-accent-tint);
}
.sa-btn .sa-icon{ font-size: 17px; }


/* =====================================================================
   4. VALUE — "Stop Rebuilding. Start Scaling."
   ===================================================================== */
.sa-value-section{
  padding-block: var(--section-y);
  background: var(--sa-bg-tint);
  border-block: 1px solid var(--sa-border);
}
.sa-value-inner{
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}
.sa-value-inner h2{
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.18;
  color: var(--sa-ink);
  margin-bottom: clamp(18px, 2.4vw, 26px);
  text-wrap: balance;
}
.sa-value-inner p{
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--sa-muted);
  max-width: 66ch;
  margin-inline: auto;
  text-wrap: pretty;
}
.sa-value-inner p + p{ margin-top: 16px; }
.sa-value-inner strong{ color: var(--sa-ink); font-weight: 600; }


/* =====================================================================
   5. FOUR PILLARS
   ===================================================================== */
.sa-pillars-section{
  padding-block: var(--section-y);
  background: var(--sa-bg);
}

.sa-section-head{
  max-width: 660px;
  margin-inline: auto;
  margin-bottom: clamp(36px, 5vw, 60px);
  text-align: center;
}
.sa-eyebrow{
  display: block;
  margin-bottom: 14px;
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--sa-accent-ink);
}
.sa-section-head h2{
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.2;
  color: var(--sa-ink);
  margin-bottom: 14px;
  text-wrap: balance;
}
.sa-section-head p{
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--sa-muted);
  text-wrap: pretty;
}

.sa-pillars-grid{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2.4vw, 32px);
}
@media (max-width: 860px){
  .sa-pillars-grid{ grid-template-columns: minmax(0, 1fr); }
}

.sa-pillar-card{
  display: flex;
  flex-direction: column;
  padding: clamp(26px, 3.2vw, 40px) clamp(22px, 2.6vw, 32px) clamp(28px, 3vw, 36px);
  background: #fff;
  border: 1px solid var(--sa-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur-slow) var(--ease-soft),
              box-shadow var(--dur-slow) var(--ease-soft),
              border-color var(--dur-slow) var(--ease-soft);
}
@media (hover: hover){
  .sa-pillar-card:hover{
    transform: translateY(-8px);
    box-shadow: var(--shadow-lift);
    border-color: var(--sa-accent-tint-strong);
  }
}

.sa-pillar-card-header{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}
.sa-pillar-icon{
  display: grid;
  place-items: center;
  width: clamp(52px, 5vw, 60px);
  aspect-ratio: 1;
  border-radius: 16px;
  background: var(--sa-accent-tint);
  color: var(--sa-accent-ink);
  transition: background var(--dur) ease, color var(--dur) ease,
              transform var(--dur) var(--ease-out), box-shadow var(--dur) ease;
}
.sa-pillar-icon .sa-icon{ font-size: clamp(24px, 2.4vw, 28px); }
@media (hover: hover){
  .sa-pillar-card:hover .sa-pillar-icon{
    background: var(--sa-accent-ink);
    color: #fff;
    transform: scale(1.05) rotate(-2deg);
    box-shadow: 0 12px 22px -10px rgba(0,117,188,.55);
  }
}

.sa-pillar-badge{
  align-self: flex-start;
  padding: 6px 15px;
  border: 1px solid var(--sa-accent-tint-strong);
  border-radius: 50px;
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--sa-accent-ink);
  transition: background var(--dur) ease, border-color var(--dur) ease;
}
@media (hover: hover){
  .sa-pillar-card:hover .sa-pillar-badge{
    background: var(--sa-accent-tint);
    border-color: transparent;
  }
}

.sa-pillar-card h3{
  font-family: var(--sa-font-display);
  font-size: var(--fs-h3);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: -0.005em;
  color: var(--sa-ink);
  margin-bottom: 6px;
  text-wrap: balance;
}
.sa-pillar-subtitle{
  display: block;
  margin-bottom: 16px;
  font-size: var(--fs-micro);
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--sa-muted);
}
.sa-pillar-card > p{
  margin-bottom: 22px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--sa-border);
  font-size: var(--fs-sm);
  line-height: 1.68;
  color: var(--sa-muted);
  text-wrap: pretty;
}

.sa-pillar-list{
  display: flex;
  flex-direction: column;
  gap: 13px;
  list-style: none;
  margin-top: auto;
}
.sa-pillar-list li{
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: var(--fs-xs);
  line-height: 1.6;
  color: var(--sa-muted);
  transition: color var(--dur) ease;
}
.sa-pillar-list .sa-icon{
  font-size: 15px;
  margin-top: 3px;
  stroke-width: 2.4;
  color: var(--sa-accent-ink);
}
@media (hover: hover){
  .sa-pillar-card:hover .sa-pillar-list li{ color: var(--sa-ink); }
}


/* =====================================================================
   6. WHAT WE RUN — arc carousel
   ===================================================================== */
.sa-arc-section{
  --arc-h:      340px;   
  --arc-top:    30px;    
  --arc-drop:   70;      
  --arc-spread: 2.4;     
  --arc-card:   260px;

  position: relative;
  isolation: isolate;
  padding-block: var(--section-y);
  overflow: hidden;
  color: var(--sa-ink);
  background:
    radial-gradient(60% 90% at 12% 0%,   var(--sa-accent-tint) 0%, transparent 60%),
    radial-gradient(70% 100% at 100% 100%, var(--sa-accent-tint) 0%, transparent 55%),
    linear-gradient(155deg, #fff 0%, var(--sa-bg-tint) 55%, #fff 100%);
}
.sa-arc-section::before{
  content: "";
  position: absolute;
  inset: -20% -10%;
  z-index: -1;
  background: linear-gradient(115deg, transparent 40%, var(--sa-accent-tint) 48%, transparent 58%);
  pointer-events: none;
}

.sa-arc-source{ display: none !important; }

.sa-arc-stage{ position: relative; }

.sa-arc-viewport{
  position: relative;
  width: 100%;
  height: var(--arc-h);
  perspective: 1400px;

  touch-action: pan-y;
}
.sa-arc-mask{
  position: absolute;
  inset: 0;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 12%, #000 88%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 12%, #000 88%, transparent 100%);
}
.sa-arc-track{ position: absolute; inset: 0; transform-style: preserve-3d; }

.sa-arc-card{
  position: absolute;
  top: var(--arc-top);
  left: 0;
  width: var(--arc-card);
  padding: 28px 22px 26px;
  background: #fff;
  border: 1px solid var(--sa-border);
  border-radius: var(--radius);
  text-align: center;
  box-shadow: 0 24px 44px -28px rgba(0,117,188,.28), 0 2px 8px -2px rgba(11,15,23,.04);
  transform-origin: center center;
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  overflow: hidden;
  transition: box-shadow var(--dur) ease, border-color var(--dur) ease;
}

.sa-arc-card::after{
  content: "";
  position: absolute;
  inset: 0;
  padding: 1.5px;
  border-radius: inherit;
  background: radial-gradient(220px circle at var(--gx,50%) var(--gy,50%),
              var(--sa-accent-tint-strong) 0%, transparent 62%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  opacity: var(--glow, 0);
  transition: opacity var(--dur) ease;
  pointer-events: none;
}

.sa-arc-card-icon{
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  margin: 0 auto 18px;
  border-radius: 13px;
  background: var(--sa-accent-tint);
  color: var(--sa-accent-ink);
}
.sa-arc-card-icon .sa-icon{ font-size: 24px; stroke-width: 1.6; }

.sa-arc-card h3{
  margin-bottom: 8px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--sa-ink);
}
.sa-arc-card p{
  font-size: var(--fs-xs);
  line-height: 1.55;
  color: var(--sa-muted);
}

.sa-arc-controls{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
}

.sa-arc-arrow{
  display: grid;
  place-items: center;
  width: var(--tap);
  height: var(--tap);
  padding: 0;
  border: 1.5px solid var(--sa-accent-tint-strong);
  border-radius: 50%;
  background: #fff;
  color: var(--sa-accent-ink);
  cursor: pointer;
  box-shadow: 0 8px 20px -12px rgba(0,117,188,.5);
  transition: box-shadow var(--dur) ease, transform var(--dur) var(--ease-out),
              border-color var(--dur) ease;
}
.sa-arc-arrow:hover{
  border-color: var(--sa-accent);
  box-shadow: 0 12px 26px -12px rgba(0,117,188,.6);
}
.sa-arc-arrow .sa-icon{ font-size: 16px; stroke-width: 2; }

.sa-arc-dots{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.sa-arc-dot{
  position: relative;
  display: grid;
  place-items: center;

  width: 24px;
  height: var(--tap);
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
}
.sa-arc-dot::before{
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--sa-accent-tint-strong);
  transition: background var(--dur) ease, width var(--dur) var(--ease-out);
}
.sa-arc-dot.active::before{
  width: 20px;
  border-radius: 4px;
  background: var(--sa-accent-ink);
}
.sa-arc-dot:focus-visible{ outline-offset: -6px; }

@media (min-width: 901px){
  .sa-arc-arrow{
    position: absolute;
    top: calc(var(--arc-h) / 2);
    z-index: var(--z-carousel-arrow);
    transform: translateY(-50%);
  }
  .sa-arc-arrow.prev{ left: clamp(12px, 3vw, 48px); }
  .sa-arc-arrow.next{ right: clamp(12px, 3vw, 48px); }
  .sa-arc-arrow.prev:hover{ transform: translateY(-50%) translateX(-3px); }
  .sa-arc-arrow.next:hover{ transform: translateY(-50%) translateX(3px); }
  .sa-arc-controls{ margin-top: 8px; }
}

@media (max-width: 900px){
  .sa-arc-section{ --arc-h: 330px; --arc-card: 240px; --arc-drop: 62; --arc-spread: 2.1; }


  .sa-arc-dots{ flex: 1 1 auto; gap: 0; max-width: 340px; }
  .sa-arc-dot{ flex: 1 1 0; width: auto; min-width: 22px; }
}
@media (max-width: 640px){
  .sa-arc-section{ --arc-h: 322px; --arc-card: 226px; --arc-top: 24px; --arc-drop: 52; --arc-spread: 1.7; }
  .sa-arc-card{ padding: 24px 18px 22px; }
  .sa-arc-card-icon{ width: 46px; height: 46px; margin-bottom: 14px; border-radius: 12px; }
  .sa-arc-card-icon .sa-icon{ font-size: 22px; }

  .sa-arc-mask{
    -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%);
    mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%);
  }
}
@media (max-width: 400px){
  .sa-arc-section{ --arc-h: 336px; --arc-card: 208px; --arc-spread: 1.5; }
}


.sa-compare-section{
  padding-block: var(--section-y);
  background: var(--sa-bg);
}
.sa-compare-inner{ max-width: 960px; margin-inline: auto; }
.sa-compare-inner h2{
  margin-bottom: clamp(28px, 4vw, 44px);
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  color: var(--sa-ink);
  text-wrap: balance;
}

.sa-compare-table-wrap{
  border: 1px solid var(--sa-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.sa-compare-table{
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-xs);
}
.sa-compare-table thead th{
  padding: 16px 20px;
  background: var(--sa-ink);
  color: #fff;
  font-weight: 600;
  text-align: left;
}
.sa-compare-table tbody th{
  padding: 16px 20px;
  background: #FAFBFD;
  border-bottom: 1px solid var(--sa-border);
  color: var(--sa-ink);
  font-weight: 600;
  text-align: left;
}
.sa-compare-table tbody td{
  padding: 16px 20px;
  border-bottom: 1px solid var(--sa-border);
  color: var(--sa-muted);
  vertical-align: top;
}
.sa-compare-table tbody tr:last-child > *{ border-bottom: none; }
.sa-compare-table .sa-compare-win{
  background: var(--sa-accent-tint);
  color: var(--sa-accent-ink);
  font-weight: 700;
}
.sa-compare-win-mark{ display: none; }

@media (max-width: 760px){
  .sa-compare-table-wrap{ border: none; border-radius: 0; overflow: visible; }

  .sa-compare-table,
  .sa-compare-table tbody,
  .sa-compare-table tr,
  .sa-compare-table th,
  .sa-compare-table td{ display: block; width: 100%; }

  .sa-compare-table thead{
    position: absolute;
    width: 1px; height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }

  .sa-compare-table tbody tr{
    margin-bottom: 14px;
    border: 1px solid var(--sa-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-card);
  }
  .sa-compare-table tbody tr:last-child{ margin-bottom: 0; }

  .sa-compare-table tbody th{
    padding: 14px 18px;
    background: var(--sa-ink);
    color: #fff;
    font-size: var(--fs-sm);
    border-bottom: none;
  }
  .sa-compare-table tbody td{
    padding: 14px 18px;
    border-bottom: 1px solid var(--sa-border);
    font-size: var(--fs-sm);
  }
  .sa-compare-table tbody tr td:last-child{ border-bottom: none; }

  .sa-compare-table tbody td::before{
    content: attr(data-label);
    display: block;
    margin-bottom: 5px;
    font-size: var(--fs-micro);
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--sa-muted);
  }
  .sa-compare-table .sa-compare-win{
    padding-left: 40px;
    text-indent: -22px;
  }
  .sa-compare-table .sa-compare-win::before{
    margin-left: -22px;
    text-indent: 0;
    color: var(--sa-accent-ink);
    opacity: .8;
  }
  .sa-compare-win-mark{
    display: inline-flex;
    margin-right: 7px;
    vertical-align: -3px;
    font-size: 15px;
    stroke-width: 2.4;
  }
}


.sa-faq-section{
  padding-block: var(--section-y);
  background: var(--sa-bg-tint);
  border-block: 1px solid var(--sa-border);
}
.sa-faq-inner{ max-width: 760px; margin-inline: auto; }
.sa-faq-inner h2{
  margin-bottom: clamp(26px, 3.6vw, 40px);
  font-size: var(--fs-h2);
  font-weight: 800;
  text-align: center;
  color: var(--sa-ink);
  text-wrap: balance;
}
.sa-faq-list{ display: flex; flex-direction: column; gap: 12px; }

.sa-faq-item{
  background: #fff;
  border: 1px solid var(--sa-border);
  border-radius: 16px;
  transition: border-color var(--dur) ease, box-shadow var(--dur) ease;
}
.sa-faq-item[open]{
  border-color: var(--sa-accent-tint-strong);
  box-shadow: var(--shadow-card);
}
.sa-faq-item summary{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 56px;
  padding: 16px clamp(18px, 2.4vw, 24px);
  font-size: var(--fs-sm);
  font-weight: 600;
  line-height: 1.45;
  color: var(--sa-ink);
  cursor: pointer;
  list-style: none;
}
.sa-faq-item summary::-webkit-details-marker{ display: none; }
.sa-faq-item summary:focus-visible{ outline-offset: -3px; border-radius: 15px; }

.sa-faq-sign{
  position: relative;
  flex: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--sa-accent-tint);
}
.sa-faq-sign::before,
.sa-faq-sign::after{
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 10px; height: 2px;
  border-radius: 2px;
  background: var(--sa-accent-ink);
  translate: -50% -50%;
  transition: rotate var(--dur) var(--ease-out), opacity var(--dur) ease;
}
.sa-faq-sign::after{ rotate: 90deg; }
.sa-faq-item[open] .sa-faq-sign::after{ rotate: 0deg; opacity: 0; }

.sa-faq-item p{
  padding: 0 clamp(18px, 2.4vw, 24px) 20px;
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: var(--sa-muted);
  text-wrap: pretty;
}
@media (prefers-reduced-motion: no-preference){
  .sa-faq-item[open] p{ animation: sa-faq-in .3s var(--ease-out) both; }
  @keyframes sa-faq-in{ from{ opacity: 0; translate: 0 -6px; } }
}


/* =====================================================================
   9. FINAL CTA
   ===================================================================== */
.sa-final-cta-section{
  position: relative;
  isolation: isolate;
  padding-block: clamp(64px, 9vw, 116px);
  text-align: center;
  overflow: hidden;
  background: var(--sa-ink);
}
.sa-final-cta-section::before{
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(64% 120% at 50% 0%, rgba(0,163,255,.20) 0%, transparent 62%);
  pointer-events: none;
}
.sa-final-cta-inner{ max-width: 660px; margin-inline: auto; }
.sa-final-cta-inner h2{
  margin-bottom: 16px;
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.16;
  color: #fff;
  text-wrap: balance;
}
.sa-final-cta-inner p{
  margin-bottom: clamp(26px, 3.4vw, 34px);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: rgba(255,255,255,.74);
  text-wrap: pretty;
}
.sa-final-cta-section .sa-btn-primary{
  background: #fff;
  color: var(--sa-ink);
  box-shadow: 0 14px 34px -14px rgba(0,0,0,.7);
}
.sa-final-cta-section .sa-btn-primary:hover{
  background: #fff;
  color: var(--sa-accent-ink);
  box-shadow: 0 20px 40px -14px rgba(0,163,255,.5);
}
.sa-final-cta-section .sa-btn:focus-visible{ outline-color: #fff; }

.sa-final-cta-micro{
  display: block;
  margin-top: 18px;
  font-size: var(--fs-xs);
  color: rgba(255,255,255,.5);
}


/* =====================================================================
   10. FOOTER
   ===================================================================== */
.sa-site-footer{
  padding-top: clamp(48px, 6vw, 68px);
  background: #F8F9FA;
  border-top: 1px solid var(--sa-border);
  font-family: var(--sa-font-ui);
  color: #1A1E24;
}
.sa-footer-inner{
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.sa-footer-grid{
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 52px);
  padding-bottom: clamp(32px, 4vw, 44px);
}
@media (max-width: 900px){
  .sa-footer-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sa-footer-brand{ grid-column: 1 / -1; }
}
@media (max-width: 520px){
  .sa-footer-grid{ grid-template-columns: minmax(0, 1fr); gap: 32px; }
}

.sa-footer-brand p{
  max-width: 46ch;
  margin-top: 20px;
  font-size: var(--fs-xs);
  line-height: 1.75;
  color: #5A6270;
}

.sa-footer-col h4{
  margin-bottom: 18px;
  font-size: 1rem;
  font-weight: 600;
  color: #1A1E24;
}
.sa-footer-col ul{ list-style: none; }
.sa-footer-col li + li{ margin-top: 2px; }
.sa-footer-col a,
.sa-footer-contact-item{
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: var(--tap);
  padding-block: 4px;
  font-size: var(--fs-xs);
  line-height: 1.5;
  color: #5A6270;
  text-decoration: none;
  transition: color var(--dur) ease, transform var(--dur) var(--ease-out);
}
.sa-footer-col a:hover{ color: var(--sa-accent-ink); transform: translateX(6px); }
.sa-footer-col .sa-icon{
  font-size: 16px;
  color: var(--sa-accent-ink);
  margin-top: 1px;
}
.sa-footer-contact-item{ align-items: flex-start; cursor: default; }
.sa-footer-contact-item .sa-icon{ margin-top: 3px; }

@media (max-width: 520px){
  .sa-footer-col a{ min-height: var(--tap); }
  .sa-footer-col a:hover{ transform: none; }
}

.sa-footer-bottom{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-block: 22px;
  border-top: 1px solid var(--sa-border);
  font-size: var(--fs-xs);
  color: #5A6270;
}
@media (max-width: 520px){
  .sa-footer-bottom{ justify-content: center; text-align: center; }
}


.sa-contact-section{
  padding-block: var(--section-y);
  background: var(--sa-bg-tint);
}
.sa-contact-inner{
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  gap: clamp(32px, 5vw, 64px);
  max-width: 1100px;
  margin-inline: auto;
}
.sa-contact-info h2{ font-size: var(--fs-h2); font-weight: 800; margin-bottom: 16px; }
.sa-contact-info p{
  max-width: 36ch;
  margin-bottom: 20px;
  font-size: var(--fs-sm);
  line-height: 1.65;
  color: var(--sa-muted);
}
.sa-contact-mandatory{
  display: block;
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--sa-muted);
}
.sa-contact-form{ display: flex; flex-direction: column; gap: 26px; }
.sa-contact-row{ display: flex; flex-wrap: wrap; gap: 24px; }
.sa-contact-group{ display: flex; flex-direction: column; flex: 1 1 220px; }
.sa-contact-group label{
  margin-bottom: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--sa-ink);
}
.sa-contact-group input,
.sa-contact-group select,
.sa-contact-group textarea{
  width: 100%;
  min-height: var(--tap);
  padding: 8px 0;
  border: none;
  border-bottom: 1px solid var(--sa-border-strong);
  background: transparent;
  font: inherit;
  font-size: 1rem;
  color: var(--sa-ink);
  transition: border-color var(--dur) ease;
}
.sa-contact-group input:focus-visible,
.sa-contact-group select:focus-visible,
.sa-contact-group textarea:focus-visible{
  outline: none;
  border-bottom-color: var(--sa-accent-ink);
  box-shadow: 0 1px 0 0 var(--sa-accent-ink);
}
.sa-contact-group ::placeholder{ color: #8A94A3; }
.sa-contact-group select{
  appearance: none;
  cursor: pointer;
  padding-right: 28px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235b6b83' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right center;
}
.sa-contact-group textarea{ resize: vertical; min-height: 88px; }
.sa-contact-footer{
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 22px;
}
.sa-contact-recaptcha{ flex: 1 1 260px; font-size: 0.75rem; line-height: 1.6; color: var(--sa-muted); }
.sa-contact-recaptcha a{ color: var(--sa-muted); }
@media (max-width: 900px){
  .sa-contact-inner{ grid-template-columns: minmax(0, 1fr); }
  .sa-contact-row{ flex-direction: column; gap: 26px; }
  .sa-contact-footer{ flex-direction: column-reverse; }
  .sa-contact-footer .sa-btn{ width: 100%; }
}


@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .sa-reveal{ opacity: 1 !important; transform: none !important; }
  .sa-arc-card::after{ display: none; }
}


@media print{
  .sa-site-header,
  .sa-arc-controls,
  .sa-skip-link,
  .sa-hero-actions,
  .sa-final-cta-section{ display: none !important; }

  body{ font-size: 11pt; color: #000; }
  .sa-hero, .sa-value-section, .sa-faq-section, .sa-arc-section{ background: #fff !important; }
  .sa-pillars-grid{ grid-template-columns: repeat(2, 1fr); gap: 12pt; }
  .sa-pillar-card{ break-inside: avoid; box-shadow: none; border: 1px solid #ccc; }
  .sa-faq-item{ break-inside: avoid; }
  .sa-faq-item p{ display: block !important; }
  .sa-arc-viewport{ display: none; }
  .sa-arc-source{ display: block !important; }
  .sa-arc-source li{ margin-bottom: 6pt; list-style: disc; margin-left: 18pt; }
  .sa-arc-card-title{ font-weight: 700; display: block; }
  a[href^="http"]::after{ content: " (" attr(href) ")"; font-size: 9pt; color: #555; }
}