/* ============================================================
   ZZ Accountants — demo by Nezaam
   Modern, sharp, confident. Cool neutrals, strong red,
   geometric — deliberately distinct from the CNA & Co demo.
   ============================================================ */

:root {
  --char:   #16181D;   /* near-black charcoal — headings, bands */
  --body:   #444B55;   /* body text */
  --bg:     #FFFFFF;   /* page background */
  --tint:   #F4F5F7;   /* alternating section tint, cards on white */
  --line:   #E4E7EB;   /* hairlines */
  --red:    #D42B2B;   /* logo red — CTAs, accents */
  --red-d:  #B32222;   /* hover */
  --silver: #9AA3AD;   /* metallic grey — small labels, icon strokes */

  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --maxw: 1120px;
}

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

h1, h2, h3 { text-wrap: balance; }

a, button, input, select, textarea { touch-action: manipulation; }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 200;
  background: var(--char);
  color: #fff;
  padding: 10px 18px;
  border-radius: 0 0 8px 8px;
  text-decoration: none;
  font-weight: 600;
}
.skip-link:focus-visible { top: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--body);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--char);
  line-height: 1.12;
  margin: 0 0 0.6em;
}

h1 { font-size: clamp(2.3rem, 5vw, 3.6rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); font-weight: 700; letter-spacing: -0.015em; }
h3 { font-size: 1.12rem; font-weight: 700; }

/* thin red rule under section h2s */
.section-head h2::after,
.about-inner h2::after,
.reviews-inner h2::after,
.contact-info h2::after {
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  background: var(--red);
  margin-top: 14px;
}

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--red); }

img, iframe { max-width: 100%; }

.container {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 24px;
}

.eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1em;
}

.section { padding-block: 88px; }
.section-tint { background: var(--tint); }
.section-head { max-width: 620px; margin-bottom: 44px; }
.section-sub { font-size: 1.08rem; }

mark.placeholder {
  background: #FFF3C4;
  color: #6b5814;
  border-radius: 4px;
  padding: 0 4px;
  font-style: normal;
  font-size: 0.85em;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 26px;
  border-radius: 8px;
  text-decoration: none;
  cursor: pointer;
  border: 0;
  transition: background .18s ease, transform .18s ease, border-color .18s ease, color .18s ease;
}
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-d); transform: translateY(-1px); }
.btn-secondary {
  background: transparent;
  color: var(--char);
  border: 1.5px solid var(--char);
  padding: 12.5px 24.5px;
}
.btn-secondary:hover { border-color: var(--red); color: var(--red); transform: translateY(-1px); }
.btn-full { width: 100%; }

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: transparent;
  color: #128C4B;
  border: 1.5px solid #25D366;
  padding: 12px 22px;
  margin-bottom: 28px;
}
.btn-whatsapp:hover { background: #25D366; color: #fff; transform: translateY(-1px); }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgb(255 255 255 / .94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.nav.scrolled { border-bottom-color: var(--line); }

.nav-inner {
  max-width: var(--maxw);
  margin-inline: auto;
  padding: 13px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Recreation of the real roundel + serif wordmark with the red-dot O */
.logo { display: flex; align-items: center; gap: 11px; text-decoration: none; }
.logo-roundel { width: 40px; height: 40px; flex-shrink: 0; }
.logo-word {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
  font-size: 1.08rem;
  color: var(--char);
  letter-spacing: 0.06em;
  border-top: 1.5px solid var(--char);
  padding-top: 4px;
  display: inline-flex;
  align-items: baseline;
  white-space: nowrap;
}
.o-dot {
  width: 0.62em;
  height: 0.62em;
  border-radius: 50%;
  background: var(--red);
  display: inline-block;
  margin-inline: 0.06em;
  transform: translateY(-0.02em);
}

.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links > a:not(.btn) {
  color: var(--char);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}
.nav-links > a:not(.btn):hover { color: var(--red); }
.nav-cta { padding: 10px 20px; font-size: 0.95rem; }

.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: 0;
  cursor: pointer;
  z-index: 60;
  position: relative;
}
.nav-burger span {
  display: block;
  height: 2px;
  background: var(--char);
  border-radius: 1px;
  transition: transform .25s ease, opacity .25s ease, background .25s ease;
}
.nav-burger[aria-expanded="true"] span { background: #fff; }
.nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: 96px 80px;
}

/* oversized outlined Z glyph, angled, behind-right; draws itself on load */
.hero-z {
  position: absolute;
  right: -6%;
  top: 50%;
  width: min(560px, 60vw);
  height: auto;
  transform: translateY(-50%) rotate(12deg);
  opacity: 0.06;
  pointer-events: none;
}
.hero-z-path {
  stroke-dasharray: 480;
  stroke-dashoffset: 0;
  animation: z-draw 1.5s cubic-bezier(.22,1,.36,1) both;
}
@keyframes z-draw {
  from { stroke-dashoffset: 480; }
  to { stroke-dashoffset: 0; }
}

.hero-inner { position: relative; max-width: 720px; }

.hero .lede { font-size: 1.15rem; max-width: 33em; margin-bottom: 2em; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }

.hero-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 36px;
}
.hero-stats li { font-size: 0.92rem; color: var(--body); }
.hero-stats strong {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--char);
  font-size: 1.05rem;
}

/* ---------- Trust bar ---------- */
.trustbar { background: var(--tint); border-block: 1px solid var(--line); }
.trustbar-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.trustbar-inner span {
  padding: 17px 12px;
  text-align: center;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--char);
}
.trustbar-inner span + span { border-left: 1px solid var(--line); }

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.card {
  background: var(--tint);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 26px 22px;
  position: relative;
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s cubic-bezier(.22,1,.36,1);
}
.card h3 { margin-bottom: 0.45em; }
.card p { font-size: 0.92rem; }

/* Z-cut corner brand motif; on hover the cut edge folds red */
.zcut { clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%); }
.zcut::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 30px;
  height: 30px;
  background: var(--red);
  opacity: 0;
  transition: opacity .25s ease;
  pointer-events: none;
}
.services-grid .card:hover {
  transform: translateY(-4px);
  box-shadow: 0 2px 4px rgb(22 24 29 / .06), 0 14px 30px rgb(22 24 29 / .10);
}
.services-grid .card:hover::after { opacity: 1; }
.services-grid .card:hover .card-icon { color: var(--red); }

.card-icon {
  width: 24px;
  height: 24px;
  color: var(--silver);
  margin-bottom: 15px;
  display: block;
  transition: color .25s ease;
}

/* ---------- MTD band ---------- */
.mtd-band {
  background: var(--char);
  color: #C6CBD2;
  padding-block: 88px;
}
.mtd-band h2 { color: #fff; }
.mtd-band .eyebrow { color: #FF6B6B; }
.mtd-band p { color: #B3BAC3; max-width: 42em; }
.mtd-band .btn-primary { margin-top: 10px; }

.mtd-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 52px;
  align-items: center;
}

.mtd-countdown {
  background: rgb(255 255 255 / .04);
  border: 1px solid rgb(255 255 255 / .13);
  border-radius: 10px;
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
  padding: 44px 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.countdown-days {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(4rem, 9vw, 6.5rem);
  line-height: 1;
  color: var(--red);
  letter-spacing: -0.03em;
}
.countdown-caption { font-size: 0.9rem; letter-spacing: 0.04em; color: #9AA3AD; }

/* ---------- Why ---------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px;
}
.why-col h3 { font-size: 1.25rem; }
.why-col h3::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background: var(--red);
  margin-top: 12px;
}

/* ---------- Reviews band ---------- */
.reviews-band { background: var(--bg); }
.reviews-inner { max-width: 640px; }
.reviews-inner p { font-size: 1.08rem; }
.reviews-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.reviews-note { margin-top: 14px; font-size: 0.82rem; color: var(--silver); }

/* ---------- About ---------- */
.about-inner { max-width: 760px; }
.about-body { font-size: 1.1rem; }
.about-smallprint {
  margin-top: 28px;
  font-size: 0.85rem;
  color: var(--silver);
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 52px;
  align-items: start;
}

.contact-list { list-style: none; margin: 0 0 26px; padding: 0; }
.contact-list li {
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.98rem;
}
.contact-list strong {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 2px;
  font-family: var(--font-display);
}
.contact-list a { color: var(--char); font-weight: 500; text-decoration: none; }
.contact-list a:hover { color: var(--red); }

.map-wrap {
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}
.map-wrap iframe {
  display: block;
  width: 100%;
  height: 260px;
  border: 0;
  filter: grayscale(1) contrast(0.95);
}

.form-card {
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 32px 28px;
  box-shadow: 0 1px 2px rgb(22 24 29 / .04), 0 10px 28px rgb(22 24 29 / .07);
}
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--char);
  margin-bottom: 6px;
}
.field label span[aria-hidden] { color: var(--red); }
.field .optional { color: var(--silver); font-weight: 400; }
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--char);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 11px 13px;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 2px solid var(--red);
  outline-offset: 1px;
  border-color: var(--red);
}
.form-note {
  margin-top: 10px;
  text-align: center;
  font-size: 0.85rem;
  color: #6B737E;
}
.form-success {
  margin-top: 16px;
  padding: 13px 16px;
  background: #EAF5EC;
  border: 1px solid #BFE0C6;
  border-radius: 6px;
  color: #1E5E2E;
  font-weight: 500;
  text-align: center;
}

/* ---------- Footer ---------- */
.footer { background: var(--char); color: #B3BAC3; }
.footer a { color: #E7EAEE; }
.footer a:hover { color: #fff; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 44px;
  padding-block: 60px 40px;
}
.logo-footer .logo-word { color: #fff; border-top-color: #fff; }
.footer-tag { margin-top: 16px; font-size: 0.9rem; }

.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { text-decoration: none; font-size: 0.95rem; }

.footer-contact { font-style: normal; font-size: 0.95rem; line-height: 1.9; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-block: 20px;
  border-top: 1px solid rgb(255 255 255 / .12);
  font-size: 0.85rem;
}
.footer-bottom p { margin: 0; }

/* ---------- Nezaam preview chip (remove at go-live) ---------- */
.nezaam-chip {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--body);
  text-decoration: none;
  box-shadow: 0 2px 8px rgb(22 24 29 / .08);
}
.nezaam-chip:hover { color: var(--red); }

/* ---------- Hero entrance (runs on load; not scroll-gated) ---------- */
.rise { animation: rise .7s cubic-bezier(.22,1,.36,1) both; }
.r1 { animation-delay: .05s; }
.r2 { animation-delay: .15s; }
.r3 { animation-delay: .28s; }
.r4 { animation-delay: .4s; }
.r5 { animation-delay: .5s; }
@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

/* ---------- Scroll reveal ---------- */
/* hidden only when JS is running (html.js set inline in <head>), so a
   failed script never leaves the page blank */
html.js .reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .55s cubic-bezier(.22,1,.36,1), transform .55s cubic-bezier(.22,1,.36,1);
}
html.js .reveal.visible { opacity: 1; transform: none; }

/* stagger children inside a revealed grid */
.stagger .reveal:nth-child(2) { transition-delay: .07s; }
.stagger .reveal:nth-child(3) { transition-delay: .14s; }
.stagger .reveal:nth-child(4) { transition-delay: .21s; }
.stagger .reveal:nth-child(5) { transition-delay: .07s; }
.stagger .reveal:nth-child(6) { transition-delay: .14s; }
.stagger .reveal:nth-child(7) { transition-delay: .21s; }
.stagger .reveal:nth-child(8) { transition-delay: .28s; }

@media (prefers-reduced-motion: reduce) {
  html.js .reveal { opacity: 1; transform: none; transition: none; }
  .rise { animation: none; }
  .hero-z-path { animation: none; }
  .btn, .card, .card-icon { transition: none; }
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 960px) {
  .mtd-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; gap: 28px; }
  .trustbar-inner { grid-template-columns: repeat(2, 1fr); }
  .trustbar-inner span:nth-child(3) { border-left: 0; }
  .trustbar-inner span:nth-child(n+3) { border-top: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-z { opacity: 0.045; }
}

@media (max-width: 760px) {
  .section { padding-block: 60px; }
  .mtd-band { padding-block: 60px; }
  .hero { padding-block: 60px 52px; }

  /* Mobile menu: slide-in right drawer, charcoal bg, white links.
     backdrop-filter would trap the fixed drawer inside the nav's
     containing block, so the nav goes solid on mobile instead. */
  .nav {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: var(--bg);
  }
  .nav-burger { display: flex; }
  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 84vw);
    background: var(--char);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 40px 36px;
    gap: 26px;
    transform: translateX(100%);
    transition: transform .28s ease;
    z-index: 55;
    box-shadow: -12px 0 40px rgb(22 24 29 / .3);
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links > a:not(.btn) {
    color: #fff;
    font-size: 1.25rem;
    font-family: var(--font-display);
    font-weight: 500;
  }
  .nav-links > a:not(.btn):hover { color: #FF6B6B; }
  body.menu-open { overflow: hidden; }
}

@media (prefers-reduced-motion: reduce) {
  .nav-links { transition: none; }
}

@media (max-width: 520px) {
  .services-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; text-align: center; }
  .reviews-actions .btn { width: 100%; text-align: center; }
}