/* ============================================================
   YANKY DIGITAL — Senior-Crafted Design System
   Architecture: 60-30-10 Color | Fluid Type | Organic Space
   ============================================================ */

/* ── Design Tokens ─────────────────────────────────────────── */
:root {
  /* 60% — Dominant: Warm off-white, not cold white */
  --c-bg:        #F8F7F3;
  --c-bg-alt:    #FFFFFF;
  --c-bg-deep:   #EFEDE6;

  /* 30% — Secondary: Deep ink navy */
  --c-ink:       #0F1B2A;
  --c-ink-mid:   #2D3E52;
  --c-ink-soft:  #627080;

  /* 10% — Accent: Rich teal */
  --c-accent:    #0678A8;
  --c-accent-h:  #055A82;
  --c-accent-l:  #DFF2FB;

  /* Utility */
  --c-border:    #E4E1D9;
  --c-white:     #FFFFFF;
  --c-whatsapp:  #25D366;

  /* Fluid typography — scales between viewport widths */
  --fs-hero:   clamp(2.1rem, 4.5vw + 0.5rem, 3.75rem);
  --fs-h2:     clamp(1.75rem, 2.8vw + 0.4rem, 2.5rem);
  --fs-h3:     clamp(1.1rem, 1.5vw + 0.3rem, 1.4rem);
  --fs-lead:   clamp(1rem, 1.2vw + 0.2rem, 1.15rem);
  --fs-body:   1rem;
  --fs-sm:     0.875rem;
  --fs-xs:     0.8rem;

  /* Intentionally non-mechanical spacing */
  --gap-xs:    0.5rem;
  --gap-sm:    1rem;
  --gap-md:    1.75rem;
  --gap-lg:    3.25rem;
  --gap-xl:    5.5rem;
  --gap-2xl:   8.5rem;

  /* Motion */
  --ease:       cubic-bezier(0.16, 1, 0.3, 1);
  --ease-std:   cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast:   200ms;
  --dur-mid:    320ms;

  /* Shadows — subtle and layered */
  --sh-sm:  0 1px 3px rgba(15, 27, 42, 0.07), 0 1px 2px rgba(15, 27, 42, 0.04);
  --sh-md:  0 4px 12px rgba(15, 27, 42, 0.08), 0 2px 4px rgba(15, 27, 42, 0.05);
  --sh-lg:  0 16px 40px rgba(15, 27, 42, 0.12), 0 4px 12px rgba(15, 27, 42, 0.06);
  --sh-xl:  0 28px 64px rgba(15, 27, 42, 0.18);
}

/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Rubik', sans-serif;
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.65;
  color: var(--c-ink-mid);
  background-color: var(--c-bg);
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

/* ── Container ──────────────────────────────────────────────── */
.container {
  max-width: 1160px;
  margin-inline: auto;
  padding-inline: 2rem;
}

@media (max-width: 640px) {
  .container { padding-inline: 1.25rem; }
}

/* ── Typography ─────────────────────────────────────────────── */
h1 {
  font-size: var(--fs-hero);
  font-weight: 800;
  line-height: 1.2;
  color: var(--c-ink);
  letter-spacing: -0.02em;
}

h2 {
  font-size: var(--fs-h2);
  font-weight: 700;
  line-height: 1.25;
  color: var(--c-ink);
  letter-spacing: -0.015em;
}

h3 {
  font-size: var(--fs-h3);
  font-weight: 700;
  line-height: 1.35;
  color: var(--c-ink);
}

p { color: var(--c-ink-soft); }

/* ── Navigation ─────────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(248, 247, 243, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
}

.navbar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 0.875rem;
}

.logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--c-ink-mid);
  position: relative;
  padding-block-end: 2px;
  transition: color var(--dur-fast) var(--ease-std);
}

.nav-links a::after {
  content: '';
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 1.5px;
  background: var(--c-accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur-mid) var(--ease);
}

.nav-links a:hover { color: var(--c-accent); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}

.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--c-ink);
  border-radius: 2px;
  transition: var(--dur-mid) var(--ease);
}

@media (max-width: 768px) {
  .mobile-menu-toggle { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    inset-inline: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background-color: rgba(248, 247, 243, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--c-border);
    box-shadow: var(--sh-md);
    padding: 0.5rem 1.5rem 1rem;
  }

  .nav-links.mobile-open { display: flex; }

  .nav-links li {
    border-bottom: 1px solid var(--c-border);
  }

  .nav-links li:last-child { border-bottom: none; }

  .nav-links a {
    display: block;
    padding-block: 0.9rem;
    font-size: 1rem;
  }

  .navbar-content { position: relative; }
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.875rem;
  border: 2px solid transparent;
  border-radius: 6px;
  font-family: 'Rubik', sans-serif;
  font-size: var(--fs-body);
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  transition: transform var(--dur-fast) var(--ease),
              box-shadow var(--dur-fast) var(--ease),
              background-color var(--dur-fast) var(--ease-std);
  cursor: pointer;
}

.btn:active { transform: translateY(1px) !important; }

.btn-primary {
  background-color: var(--c-accent);
  color: var(--c-white);
  box-shadow: 0 2px 0 var(--c-accent-h);
}

.btn-primary:hover {
  background-color: var(--c-accent-h);
  transform: translateY(-2px);
  box-shadow: var(--sh-md), 0 2px 0 #044568;
  color: var(--c-white);
}

.btn-secondary {
  background-color: transparent;
  color: var(--c-ink-mid);
  border-color: var(--c-border);
}

.btn-secondary:hover {
  background-color: var(--c-bg-deep);
  border-color: var(--c-ink-soft);
  transform: translateY(-1px);
}

.btn-whatsapp {
  background-color: var(--c-whatsapp);
  color: var(--c-white);
  box-shadow: 0 2px 0 #1ea855;
}

.btn-whatsapp:hover {
  background-color: #1ea855;
  transform: translateY(-2px);
  box-shadow: var(--sh-md), 0 2px 0 #178b47;
  color: var(--c-white);
}

.btn-large {
  padding: 1rem 2.25rem;
  font-size: 1.05rem;
}

@media (max-width: 520px) {
  .btn { width: 100%; justify-content: center; }
}

/* ── Hero Section ───────────────────────────────────────────── */
.hero {
  background-color: var(--c-bg);
  padding-block: 3.5rem 5rem;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 5rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: flex-start;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--c-accent);
  border-radius: 2px;
}

.hero-title {
  /* Intentionally varied weight within title via span */
}

.hero-title em {
  font-style: normal;
  font-weight: 300;
  color: var(--c-ink-mid);
  display: block;           /* creates a natural visual break without hard <br> */
}

.hero-description {
  font-size: var(--fs-lead);
  line-height: 1.75;
  color: var(--c-ink-soft);
  max-width: 48ch;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.5rem;
}

@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-visual { order: -1; }

  .hero-content { align-items: center; text-align: center; }

  .hero-eyebrow { align-self: center; }

  .hero-description { max-width: 54ch; margin-inline: auto; }

  .hero-cta { justify-content: center; }
}

@media (max-width: 640px) {
  .hero { padding-block: 3.5rem 3rem; }
}

/* ── Phone Mockup ───────────────────────────────────────────── */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.mockup-container {
  perspective: 1200px;
}

.phone-frame {
  width: 290px;
  height: 590px;
  background: linear-gradient(160deg, #1a2a3a 0%, #0f1b2a 100%);
  border-radius: 44px;
  padding: 10px;
  box-shadow:
    0 30px 80px rgba(15, 27, 42, 0.35),
    0 0 0 1px rgba(255,255,255,0.05) inset,
    0 1px 1px rgba(255,255,255,0.12) inset;
  position: relative;
  animation: float 4s ease-in-out infinite;
}

.phone-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 44px;
  background: linear-gradient(135deg, rgba(255,255,255,0.07) 0%, transparent 60%);
  pointer-events: none;
}

.phone-frame-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 110px;
  height: 26px;
  background-color: #0f1b2a;
  border-radius: 0 0 22px 22px;
  z-index: 10;
}

.phone-frame-content {
  width: 100%;
  height: 100%;
  background: var(--c-bg);
  border-radius: 36px;
  overflow: hidden;
}

.phone-placeholder {
  padding: 1.75rem 1rem 1.5rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  background: linear-gradient(170deg, #EBF4FF 0%, #F5F7FF 55%, #FFFFFF 100%);
}

.bio-profile-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding-top: 0.25rem;
}

.bio-profile-picture {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-ink) 0%, var(--c-accent) 100%);
  box-shadow: 0 4px 14px rgba(6, 120, 168, 0.3);
  border: 3px solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bio-profile-initials {
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: 0.05em;
  font-family: 'Rubik', sans-serif;
}

.bio-profile-tagline {
  font-size: 11px;
  font-weight: 400;
  color: var(--c-ink-soft);
  text-align: center;
  line-height: 1.3;
  margin-top: -0.25rem;
}

.bio-profile-name {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--c-ink);
  text-align: center;
  line-height: 1.3;
}

.bio-buttons-container {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.bio-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.875rem 1rem;
  border-radius: 12px;
  font-size: 12.5px;
  font-weight: 700;
  text-decoration: none;
  transition: transform var(--dur-fast) var(--ease);
  box-shadow: 0 2px 8px rgba(15, 27, 42, 0.08);
}

.bio-button:hover { transform: translateY(-2px); }

.bio-button-emoji { font-size: 16px; }

.bio-button-primary {
  background: linear-gradient(135deg, #143352 0%, #1e5080 100%);
  color: #fff;
}

.bio-button-secondary {
  background: linear-gradient(135deg, var(--c-accent) 0%, #08a8d8 100%);
  color: #fff;
}

.bio-button-tertiary {
  background: #fff;
  color: var(--c-ink);
  border: 1.5px solid var(--c-accent);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-16px); }
}

@media (max-width: 768px) {
  .phone-frame {
    width: 240px;
    height: 490px;
    animation: none;
  }
}

/* ── Trust Strip ────────────────────────────────────────────── */
.trust-strip {
  background-color: var(--c-ink);
  padding-block: 1.5rem;
}

.trust-items {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
}

.trust-num {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-white);
  line-height: 1;
  letter-spacing: -0.01em;
}

.trust-label {
  font-size: var(--fs-xs);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.trust-sep {
  width: 1px;
  height: 2.5rem;
  background-color: rgba(255, 255, 255, 0.12);
}

@media (max-width: 480px) {
  .trust-sep { display: none; }
  .trust-items { gap: 1.5rem 2.5rem; }
}

/* ── Section Scaffold ───────────────────────────────────────── */
.section-header {
  margin-bottom: var(--gap-lg);
}

.section-header--center {
  text-align: center;
  max-width: 560px;
  margin-inline: auto;
  margin-bottom: var(--gap-lg);
}

.section-label {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.625rem;
}

.section-title {
  margin-bottom: 0.625rem;
  color: var(--c-ink);
}

.section-subtitle {
  font-size: var(--fs-lead);
  color: var(--c-ink-soft);
  line-height: 1.7;
}

/* ── Services Section ───────────────────────────────────────── */
.services {
  background-color: var(--c-bg-deep);
  padding-block: 6rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background-color: var(--c-bg-alt);
  padding: 2.25rem 2rem;
  border-radius: 10px;
  border: 1px solid var(--c-border);
  box-shadow: var(--sh-sm);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: transform var(--dur-mid) var(--ease),
              box-shadow var(--dur-mid) var(--ease),
              border-color var(--dur-mid) var(--ease-std);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
  border-color: var(--c-accent);
}


.service-icon {
  width: 52px;
  height: 52px;
  background: var(--c-accent-l);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-accent);
  flex-shrink: 0;
}

.service-icon svg { width: 26px; height: 26px; }

.service-card p { line-height: 1.75; flex-grow: 1; }

@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .services { padding-block: 4rem; }
  .services-grid { grid-template-columns: 1fr; }
}

/* ── Process / How It Works ─────────────────────────────────── */
.process {
  background-color: var(--c-bg-alt);
  padding-block: 6rem 5.5rem;
  border-top: 1px solid var(--c-border);
}

.process-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 760px;
  margin-inline: auto;
  counter-reset: none;
  position: relative;
}

/* Connecting line between steps */
.process-steps::before {
  content: '';
  position: absolute;
  top: 2.5rem;
  bottom: 2.5rem;
  right: 2.15rem;       /* aligns with the number center in RTL */
  width: 1px;
  background: linear-gradient(to bottom, var(--c-accent-l), var(--c-border));
  z-index: 0;
}

.process-step {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.75rem;
  align-items: start;
  padding-block: 2rem;
  position: relative;
  z-index: 1;
}

.process-step:not(:last-child) {
  border-bottom: 1px solid var(--c-border);
}

.process-step-num {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  background: var(--c-bg);
  border: 2px solid var(--c-accent-l);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--c-accent);
  flex-shrink: 0;
  transition: background-color var(--dur-mid) var(--ease-std),
              border-color var(--dur-mid) var(--ease-std);
}

.process-step:hover .process-step-num {
  background-color: var(--c-accent);
  border-color: var(--c-accent);
  color: white;
}

.process-step-body {
  padding-top: 0.875rem;
}

.process-step-body h3 {
  margin-bottom: 0.5rem;
}

.process-step-body p {
  font-size: 0.95rem;
  line-height: 1.75;
}

@media (max-width: 600px) {
  .process { padding-block: 4rem 3.5rem; }
  .process-steps::before { display: none; }
  .process-step { grid-template-columns: 3.5rem 1fr; gap: 1.25rem; }
  .process-step-num { width: 3.5rem; height: 3.5rem; }
}

/* ── Portfolio Section ──────────────────────────────────────── */
.portfolio {
  background-color: var(--c-bg-alt);
  padding-block: 6.5rem 6rem;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.portfolio-card {
  background-color: var(--c-bg-alt);
  border-radius: 10px;
  border: 1px solid var(--c-border);
  box-shadow: var(--sh-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--dur-mid) var(--ease),
              box-shadow var(--dur-mid) var(--ease);
}

.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sh-xl);
}

.browser-mockup { border-bottom: 1px solid var(--c-border); }

.browser-chrome {
  background: #EBEBEB;
  padding: 0.5rem 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid #D8D8D8;
}

.browser-dots { display: flex; gap: 4px; flex-shrink: 0; }

.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.dot-red    { background: #FF5F57; }
.dot-yellow { background: #FEBC2E; }
.dot-green  { background: #28C840; }

.browser-url {
  background: white;
  border-radius: 4px;
  padding: 0.2rem 0.6rem;
  font-size: 0.68rem;
  color: #999;
  flex: 1;
  text-align: center;
  direction: ltr;
  border: 1px solid #E0E0E0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.browser-content {
  height: 190px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  overflow: hidden;
}

.fitness-preview     { background: linear-gradient(160deg, #111827 60%, #1f2937 100%); }
.cosmetician-preview { background: linear-gradient(160deg, #fdf2f8 60%, #fce7f3 100%); }
.mortgage-preview    { background: linear-gradient(160deg, #0f172a 60%, #1e3a5f 100%); }

.preview-hero-bar { width: 100%; height: 34px; border-radius: 5px; opacity: 0.9; }

.fitness-preview     .preview-hero-bar { background: linear-gradient(90deg, #f97316, #ea580c); }
.cosmetician-preview .preview-hero-bar { background: linear-gradient(90deg, #ec4899, #db2777); }
.mortgage-preview    .preview-hero-bar { background: linear-gradient(90deg, #3b82f6, #1d4ed8); }

.preview-headline { height: 9px; border-radius: 3px; width: 78%; }
.preview-sub      { height: 7px; border-radius: 3px; width: 52%; }

.fitness-preview .preview-headline,
.fitness-preview .preview-sub     { background: rgba(255,255,255,0.45); }
.fitness-preview .preview-cta-btn { background: #f97316; }

.cosmetician-preview .preview-headline,
.cosmetician-preview .preview-sub     { background: rgba(100,30,60,0.4); }
.cosmetician-preview .preview-cta-btn { background: #ec4899; }

.mortgage-preview .preview-headline,
.mortgage-preview .preview-sub     { background: rgba(255,255,255,0.45); }
.mortgage-preview .preview-cta-btn { background: #3b82f6; }

.preview-cta-btn {
  height: 18px;
  width: 42%;
  border-radius: 4px;
  margin-top: 0.25rem;
}

.preview-cards-row { display: flex; gap: 0.4rem; margin-top: auto; }

.preview-mini-card {
  flex: 1;
  height: 36px;
  border-radius: 4px;
  background: rgba(255,255,255,0.1);
}

.cosmetician-preview .preview-mini-card { background: rgba(0,0,0,0.07); }

.portfolio-card-body {
  padding: 1.5rem 1.625rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.portfolio-card-body p {
  font-size: var(--fs-sm);
  line-height: 1.7;
  flex: 1;
}

.btn-demo {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--c-accent);
  font-weight: 600;
  font-size: var(--fs-sm);
  margin-top: 0.5rem;
  transition: gap var(--dur-fast) var(--ease), color var(--dur-fast);
}

.btn-demo:hover { gap: 0.6rem; color: var(--c-accent-h); }

@media (max-width: 900px) {
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .portfolio { padding-block: 4rem 3.5rem; }
  .portfolio-grid { grid-template-columns: 1fr; }
}

/* ── Transparency Section ───────────────────────────────────── */
.transparency {
  background-color: var(--c-bg-deep);
  padding-block: 6rem 5.5rem;
}

.transparency-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.transparency-card {
  background-color: var(--c-bg-alt);
  padding: 2rem 1.875rem;
  border-radius: 10px;
  border: 1px solid var(--c-border);
  box-shadow: var(--sh-sm);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform var(--dur-mid) var(--ease),
              box-shadow var(--dur-mid) var(--ease);
}

.transparency-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sh-lg);
}

.transparency-icon {
  width: 48px;
  height: 48px;
  background: var(--c-accent-l);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-accent);
  flex-shrink: 0;
}

.transparency-icon svg { width: 24px; height: 24px; }

.transparency-card h3 { color: var(--c-ink); }

.transparency-card p {
  font-size: 0.95rem;
  line-height: 1.75;
}

@media (max-width: 900px) {
  .transparency-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 580px) {
  .transparency { padding-block: 4rem 3.5rem; }
  .transparency-grid { grid-template-columns: 1fr; }
}

/* ── Why Us — Editorial Layout ──────────────────────────────── */
.why-us {
  background-color: var(--c-ink);
  padding-block: 7rem 6.5rem;
}

.why-us .section-label { color: rgba(255, 255, 255, 0.45); }

.why-us .section-title { color: #fff; }

.why-us .section-subtitle { color: rgba(255, 255, 255, 0.55); }

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.benefit-item {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.5rem;
  align-items: start;
  padding: 2.25rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.07);
  margin: -1px 0 0 -1px;
  transition: background-color var(--dur-mid) var(--ease-std);
}

.benefit-item:hover {
  background-color: rgba(255, 255, 255, 0.04);
}

.benefit-number {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1;
  color: rgba(6, 120, 168, 0.4);
  letter-spacing: -0.04em;
  padding-top: 0.125rem;
  transition: color var(--dur-mid) var(--ease-std);
}

.benefit-item:hover .benefit-number {
  color: rgba(6, 120, 168, 0.75);
}

.benefit-text h3 {
  color: #fff;
  margin-bottom: 0.5rem;
}

.benefit-text p {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.93rem;
  line-height: 1.75;
}

.benefit-text strong { color: #6dd5f5; font-weight: 700; }

@media (max-width: 700px) {
  .why-us { padding-block: 4.5rem; }
  .benefits-grid { grid-template-columns: 1fr; }
  .benefit-item { grid-template-columns: 3.5rem 1fr; padding: 1.75rem 1.25rem; }
  .benefit-number { font-size: 2.75rem; }
}

/* ── Contact Section ────────────────────────────────────────── */
.contact {
  background-color: var(--c-bg-alt);
  padding-block: 6.5rem 6rem;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.375rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-ink-mid);
}

.form-group input,
.form-group textarea {
  padding: 0.875rem 1rem;
  border: 1.5px solid var(--c-border);
  border-radius: 6px;
  font-family: 'Rubik', sans-serif;
  font-size: 1rem;
  color: var(--c-ink);
  background-color: var(--c-bg);
  transition: border-color var(--dur-fast) var(--ease-std),
              box-shadow var(--dur-fast) var(--ease-std);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(6, 120, 168, 0.12);
  background-color: var(--c-bg-alt);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
  font-family: 'Rubik', sans-serif;
}

.contact-aside {
  position: sticky;
  top: 5rem;
  align-self: start;   /* required for sticky inside CSS Grid */
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-aside-headline {
  font-size: var(--fs-h3);
  font-weight: 700;
  color: var(--c-ink);
  line-height: 1.4;
}

.contact-aside-text {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--c-ink-soft);
}

.contact-aside-divider {
  width: 40px;
  height: 3px;
  background: var(--c-accent);
  border-radius: 2px;
}

@media (max-width: 820px) {
  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-aside { position: static; }

  .form-group input,
  .form-group textarea {
    font-size: 16px; /* prevent iOS zoom */
  }
}

@media (max-width: 580px) {
  .contact { padding-block: 4rem 3.5rem; }
}

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  background-color: var(--c-ink);
  padding-block: 4rem 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-section h3 {
  color: var(--c-white);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.125rem;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.52);
  font-size: var(--fs-sm);
  line-height: 1.8;
}

.footer-section ul {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.52);
  font-size: var(--fs-sm);
  transition: color var(--dur-fast);
}

.footer-section a:hover { color: var(--c-white); }

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  transition: background-color var(--dur-fast), transform var(--dur-fast) var(--ease);
}

.social-links a:hover {
  background-color: var(--c-accent);
  transform: translateY(-3px);
}

.social-links svg { width: 18px; height: 18px; fill: white; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.75rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.35);
  font-size: var(--fs-xs);
}

@media (max-width: 600px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ── Floating WhatsApp ──────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 1.75rem;
  left: 1.75rem;
  background-color: var(--c-whatsapp);
  color: white;
  border-radius: 50px;
  padding: 0.8rem 1.375rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.4);
  z-index: 99;
  font-weight: 600;
  font-size: var(--fs-sm);
  text-decoration: none;
  animation: pulse-wa 3s ease-in-out infinite;
  transition: background-color var(--dur-fast), transform var(--dur-fast) var(--ease);
}

.whatsapp-float:hover {
  background-color: #1ea855;
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.55);
  color: white;
}

@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 4px 18px rgba(37, 211, 102, 0.4); }
  50%       { box-shadow: 0 4px 28px rgba(37, 211, 102, 0.7); }
}

@media (max-width: 480px) {
  .whatsapp-float span { display: none; }

  .whatsapp-float {
    border-radius: 50%;
    padding: 0.9rem;
    bottom: 1.25rem;
    left: 1.25rem;
  }
}

/* ── Accessibility ──────────────────────────────────────────── */
*:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 3px;
  border-radius: 3px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ── Reduced Motion ─────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── Form success state ──────────────────────────────────────── */
.btn--success {
  background-color: #10b981 !important;
  box-shadow: 0 2px 0 #059669 !important;
}

/* ── Print ──────────────────────────────────────────────────── */
@media print {
  .navbar, .footer, .whatsapp-float { display: none; }
  body { background: white; }
}