/* ==========================================================================
   2Laabs Technologies — Landing "Oroya style": light, serif, warm & human
   ========================================================================== */

:root {
  --paper: #ffffff;
  --paper-2: #f4f5f9;
  --paper-3: #e7e9f1;
  --ink: #1c2450;
  /* 2Laabs navy */
  --muted: #5b6180;
  --faint: #9296ad;
  --line: rgba(28, 36, 80, 0.14);
  --line-2: rgba(28, 36, 80, 0.24);

  --dark: #0d1327;
  /* 2Laabs navy (brand) */
  --dark-2: #26326a;
  --accent: #f9a83a;
  /* 2Laabs orange (brand) */
  --accent-2: #f2971e;
  --accent-rgb: 249, 168, 58;
  --navy: #1e2a57;

  /* Semantic (light default) */
  --bg: var(--paper);
  --fg: var(--ink);
  --bd: var(--line);
  --bd2: var(--line-2);
  --mut: var(--muted);
  --fnt: var(--faint);
  --card: var(--paper-2);

  --font-serif: 'Fraunces', Georgia, serif;
  --font-script: 'Sacramento', cursive;
  --font-body: 'Inter', system-ui, sans-serif;

  --fs-xs: clamp(0.72rem, 0.69rem + 0.14vw, 0.8rem);
  --fs-sm: clamp(0.87rem, 0.84rem + 0.15vw, 0.96rem);
  --fs-base: clamp(1rem, 0.96rem + 0.2vw, 1.1rem);
  --fs-md: clamp(1.15rem, 1.05rem + 0.4vw, 1.4rem);
  --fs-lg: clamp(1.4rem, 1.15rem + 1vw, 2rem);
  --fs-xl: clamp(2rem, 1.5rem + 2.2vw, 3.2rem);
  --fs-2xl: clamp(2.6rem, 1.8rem + 3.6vw, 4.8rem);
  --fs-3xl: clamp(3.2rem, 2rem + 5.4vw, 7rem);

  --sp-xs: clamp(0.75rem, 0.7rem + 0.2vw, 1rem);
  --sp-sm: clamp(1rem, 0.9rem + 0.4vw, 1.5rem);
  --sp-md: clamp(1.5rem, 1.3rem + 0.9vw, 2.5rem);
  --sp-lg: clamp(2.5rem, 2rem + 2.1vw, 4.5rem);
  --sp-xl: clamp(4rem, 3rem + 4.2vw, 8rem);

  --radius: 10px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.55s;
  --dur-fast: 0.3s;

  --wrap: min(1200px, 100% - 3rem);
  --nav-h: 84px;
}

.dark {
  --bg: var(--dark);
  --fg: #f6f3ea;
  --bd: rgba(255, 255, 255, 0.12);
  --bd2: rgba(255, 255, 255, 0.22);
  --mut: #c1c1c0;
  --fnt: #c1c1c0;
  --card: #201e18;
  background: var(--bg);
  color: var(--fg);
}

@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

button,
input,
textarea {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
}

p {
  margin: 0;
}

::selection {
  background: var(--ink);
  color: var(--paper);
}

.serif {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.02;
}

.script {
  font-family: var(--font-script);
  font-weight: 400;
}

.wrap {
  width: var(--wrap);
  margin-inline: auto;
}

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

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--mut);
}

.kicker::before {
  content: '';
  width: 26px;
  height: 1px;
  background: var(--accent);
}

.kicker .n {
  color: var(--accent);
}

.h-serif {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: var(--fs-2xl);
  line-height: 1.02;
  letter-spacing: -0.015em;
}

.section-desc {
  margin-top: var(--sp-sm);
  color: var(--mut);
  font-size: var(--fs-md);
  max-width: 56ch;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.9em 1.6em;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-sm);
  cursor: pointer;
  white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.btn svg {
  width: 1.05em;
  height: 1.05em;
  transition: transform var(--dur-fast) var(--ease);
}

.btn-solid {
  background: var(--fg);
  color: var(--bg);
}

.btn-solid:hover {
  transform: translateY(-2px);
}

.btn-solid:hover svg {
  transform: translateX(3px);
}

.btn-outline {
  border: 1px solid var(--bd2);
  color: var(--fg);
}

.btn-outline:hover {
  border-color: var(--fg);
  transform: translateY(-2px);
}

.btn-outline .dotm,
.btn-solid .dotm {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--nav-h);
  z-index: 500;
  display: flex;
  align-items: center;
  transition: height var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
  border-bottom: 1px solid transparent;
}

.navbar.is-scrolled {
  height: 66px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(14px) saturate(120%);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  width: var(--wrap);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-md);
}

.logo {
  display: flex;
  align-items: center;
  z-index: 10;
}

.logo img {
  height: 50px;
  width: auto;
  display: block;
  transition: height var(--dur-fast) var(--ease);
}

.navbar.is-scrolled .logo img {
  height: 40px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 2.4vw, 2.4rem);
}

.nav-links a {
  font-size: var(--fs-sm);
  color: var(--muted);
  position: relative;
  transition: color var(--dur-fast) var(--ease);
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur) var(--ease);
}

.nav-links a:hover {
  color: var(--ink);
}

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

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 42px;
  height: 42px;
  justify-content: center;
  align-items: center;
  z-index: 10;
  cursor: pointer;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--ink);
  transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding-top: calc(var(--nav-h) + var(--sp-lg));
  padding-bottom: var(--sp-lg);
  text-align: center;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(60% 50% at 50% -10%, var(--paper-2), transparent 70%);
}

.hero-inner {
  max-width: 960px;
  margin-inline: auto;
}

.hero .kicker {
  justify-content: center;
  margin-bottom: var(--sp-md);
}

.hero h1 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: var(--fs-3xl);
  line-height: 1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.hero h1 .script {
  text-transform: none;
  font-size: 1.15em;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: 0;
}

.hero h1 .thin {
  font-weight: 300;
}

.hero-sub {
  margin-top: var(--sp-md);
  font-size: var(--fs-md);
  color: var(--mut);
  max-width: 620px;
  margin-inline: auto;
}

.hero-cta {
  margin-top: var(--sp-lg);
  display: flex;
  gap: var(--sp-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.hero-socials {
  position: absolute;
  right: max(1.5rem, (100% - var(--wrap))/2);
  top: 42%;
  display: flex;
  flex-direction: column;
  gap: 0.8em;
}

.hero-socials a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  color: var(--muted);
  transition: all var(--dur-fast) var(--ease);
}

.hero-socials a:hover {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.hero-socials svg {
  width: 16px;
  height: 16px;
}

/* rotating discover badge */
.discover {
  margin: var(--sp-lg) auto 0;
  width: 108px;
  height: 108px;
  position: relative;
}

.discover .ring {
  width: 100%;
  height: 100%;
  animation: spin 16s linear infinite;
}

.discover .ring text {
  font-family: var(--font-body);
  font-size: 8.5px;
  letter-spacing: 3px;
  text-transform: uppercase;
  fill: var(--muted);
}

.discover .arrow {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--ink);
}

.discover .arrow svg {
  width: 20px;
  height: 20px;
  animation: bob 2s var(--ease) infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes bob {

  0%,
  100% {
    transform: translateY(-2px);
  }

  50% {
    transform: translateY(3px);
  }
}

/* ---------- Wave divider ---------- */
.wave {
  display: block;
  width: 100%;
  height: clamp(40px, 6vw, 90px);
}

.wave svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* ---------- Expertise (dark) ---------- */
.exp-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-lg);
  align-items: end;
  margin-bottom: var(--sp-lg);
}

.exp-top h2 {
  font-family: var(--font-serif);
  font-size: var(--fs-2xl);
  line-height: 1.02;
}

.exp-top p {
  color: var(--mut);
  font-size: var(--fs-md);
}

.exp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--bd);
  border: 1px solid var(--bd);
}

.exp-item {
  background: var(--bg);
  padding: var(--sp-lg) var(--sp-md);
  text-align: center;
  transition: background var(--dur) var(--ease);
}

.exp-item:hover {
  background: #d9f9a5;

  p,
  h3 {
    color: var(--bg);
  }
}

.exp-ic {
  width: 54px;
  height: 54px;
  margin: 0 auto var(--sp-md);
  display: grid;
  place-items: center;
  border: 1px solid var(--bd2);
  border-radius: 50%;
  color: var(--fg);
  transition: all var(--dur) var(--ease);
}

.exp-ic svg {
  width: 24px;
  height: 24px;
}

.exp-item:hover .exp-ic {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.exp-item h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.exp-item p {
  color: var(--mut);
  font-size: var(--fs-sm);
  margin-top: 0.4em;
}

.exp-cta {
  text-align: center;
  margin-top: var(--sp-lg);
}

/* ---------- Works grid ---------- */
.works-head {
  margin-bottom: var(--sp-lg);
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 180px;
  gap: var(--sp-sm);
}

.wtile {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--card);
}

.wtile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}

.wtile::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.55), transparent 55%);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.wtile:hover img {
  transform: scale(1.06);
}

.wtile:hover::after {
  opacity: 1;
}

.wtile .cap {
  position: absolute;
  left: var(--sp-sm);
  bottom: var(--sp-sm);
  z-index: 2;
  color: #fff;
  opacity: 0;
  transform: translateY(6px);
  transition: all var(--dur) var(--ease);
}

.wtile:hover .cap {
  opacity: 1;
  transform: translateY(0);
}

.wtile .cap .c {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.85;
}

.wtile .cap h3 {
  font-family: var(--font-serif);
  font-size: var(--fs-md);
}

.w-a {
  grid-column: span 2;
  grid-row: span 2;
}

.w-b {
  grid-column: span 2;
}

.w-c {
  grid-column: span 2;
}

.w-d {
  grid-column: span 3;
}

.w-e {
  grid-column: span 3;
}

.works-cta {
  margin-top: var(--sp-lg);
}

/* ---------- About / team ---------- */
.about-intro {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.about-intro h2 {
  font-family: var(--font-serif);
  font-size: var(--fs-2xl);
  line-height: 1.02;
}

.about-intro p {
  color: var(--mut);
  margin-top: var(--sp-sm);
}

.about-intro .btn {
  margin-top: var(--sp-md);
}

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

/* Pyramid: 1 top, 2 below */
.founders.pyramid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-md);
  max-width: 720px;
  margin: var(--sp-lg) auto 0;
}

.founders.pyramid .founder-top {
  width: calc((100% - var(--sp-md)) / 2);
}

.founders-row {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-md);
}

.founder {
  margin: 0;
}

.founder-photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--card);
  border: 1px solid var(--line);
}

.founder-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
  transition: filter var(--dur) var(--ease), transform 0.7s var(--ease);
}

.founder:hover .founder-photo img {
  filter: grayscale(0);
  transform: scale(1.04);
}

.founder figcaption {
  margin-top: var(--sp-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6em;
}

.founder-in {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  display: grid;
  place-items: center;
  color: var(--ink);
  flex-shrink: 0;
  transition: all var(--dur-fast) var(--ease);
}

.founder-in svg {
  width: 17px;
  height: 17px;
}

.founder-in:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

.founder figcaption b {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: var(--fs-md);
  display: block;
}

.founder figcaption span {
  color: var(--accent);
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* ---------- Testimonials ---------- */
.tst-head {
  margin-bottom: var(--sp-lg);
}

.tst-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-md);
}

.tst-card {
  border: 1px solid var(--bd);
  border-radius: var(--radius-lg);
  padding: var(--sp-md);
  background: var(--card);
  transition: transform var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
}

.tst-card:hover {
  transform: translateY(-5px);
}

.tst-card .stars {
  color: var(--accent);
  letter-spacing: 2px;
  font-size: 0.9rem;
}

.tst-card blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--fs-md);
  line-height: 1.4;
  margin: var(--sp-sm) 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tst-more {
  align-self: flex-start;
  margin-top: 0.7em;
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--accent);
  cursor: pointer;
  padding: 0;
  transition: opacity var(--dur-fast) var(--ease);
}

.tst-more:hover {
  opacity: 0.7;
  text-decoration: underline;
}

.tst-who {
  display: flex;
  align-items: center;
  gap: 0.7em;
  margin-top: auto;
  padding-top: var(--sp-sm);
  border-top: 1px solid var(--bd);
}

/* Modal: text-only variant (reviews) */
.modal-card.modal-text {
  grid-template-columns: 1fr;
  width: min(600px, 100%);
}

.modal-text .modal-body {
  padding: var(--sp-lg);
}

.modal-text .stars {
  color: var(--accent);
  letter-spacing: 2px;
}

.modal-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  line-height: 1.45;
  margin: var(--sp-sm) 0 var(--sp-md);
}

.tst-av {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--paper-3);
  flex-shrink: 0;
}

.tst-av img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
}

.tst-who b {
  font-size: var(--fs-sm);
}

.tst-who span {
  display: block;
  font-size: var(--fs-xs);
  color: var(--fnt);
}

/* ---------- FAQ ---------- */
.faq-head {
  margin-bottom: var(--sp-lg);
}

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

.faq-item {
  border-top: 1px solid var(--bd);
  padding-top: var(--sp-sm);
}

.faq-item h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: var(--fs-md);
}

.faq-item p {
  color: var(--mut);
  font-size: var(--fs-sm);
  margin-top: 0.6em;
}

@media (max-width: 760px) {
  .faq-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-md);
  }
}

/* ---------- Contact (dark) ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-lg);
  align-items: start;
}

.contact-copy h2 {
  font-family: var(--font-serif);
  font-size: var(--fs-3xl);
  line-height: 0.98;
}

.contact-copy h2 .script {
  color: var(--accent);
  font-size: 1.1em;
}

.contact-copy p {
  color: var(--mut);
  margin-top: var(--sp-md);
  max-width: 42ch;
}

.contact-copy .lines {
  margin-top: var(--sp-lg);
  display: flex;
  flex-direction: column;
  gap: 0.8em;
}

.contact-copy .lines a {
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  color: var(--fg);
  font-size: var(--fs-md);
}

.contact-copy .lines svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
}

.contact-copy .lines a:hover {
  color: var(--accent);
}

.form {
  display: grid;
  gap: var(--sp-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-sm);
}

.field label {
  display: block;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fnt);
  margin-bottom: 0.5em;
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.9em 1.1em;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--bd2);
  border-radius: var(--radius);
  font-size: var(--fs-sm);
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}

.field textarea {
  resize: vertical;
  min-height: 120px;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.2);
}

.field.has-error input,
.field.has-error textarea {
  border-color: #e0684a;
}

.field-error {
  font-size: var(--fs-xs);
  color: #ef8368;
  margin-top: 0.4em;
  display: none;
}

.field.has-error .field-error {
  display: block;
}

.form .btn-solid {
  justify-content: center;
}

.form-status {
  font-size: var(--fs-sm);
  padding: 0.9em 1.1em;
  border-radius: var(--radius);
  display: none;
}

.form-status.ok {
  display: block;
  background: rgba(159, 240, 163, 0.14);
  color: #bcffc0;
  border: 1px solid rgba(159, 240, 163, 0.4);
}

.form-status.err {
  display: block;
  background: rgba(224, 104, 74, 0.14);
  color: #ef8368;
  border: 1px solid rgba(224, 104, 74, 0.4);
}

.form-tiny {
  font-size: var(--fs-xs);
  color: var(--fnt);
}

/* ---------- Footer ---------- */
.footer {
  padding-block: var(--sp-lg);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-md);
  flex-wrap: wrap;
}

.footer .logo img {
  height: 50px;
}

.footer-socials {
  display: flex;
  gap: 0.6em;
}

.footer-socials a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--bd2);
  display: grid;
  place-items: center;
  transition: all var(--dur-fast) var(--ease);
}

.footer-socials a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

.footer-socials svg {
  width: 16px;
  height: 16px;
}

.footer-copy {
  color: var(--fnt);
  font-size: var(--fs-xs);
}

/* floating side contact (Wibify-style, kept subtle) */
.floaters {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 400;
  display: flex;
  flex-direction: column;
  gap: 0.6em;
}

.floaters a {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  place-items: center;
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.4);
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}

.floaters a:hover {
  transform: translateY(-3px) scale(1.05);
}

.floaters a.wa {
  background: #25d366;
}

.floaters svg {
  width: 20px;
  height: 20px;
}

/* ---------- Project modal / lightbox ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: var(--sp-md);
  visibility: hidden;
  opacity: 0;
  transition: opacity var(--dur) var(--ease), visibility var(--dur) var(--ease);
}

.modal.open {
  visibility: visible;
  opacity: 1;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(20, 24, 46, 0.62);
  backdrop-filter: blur(6px);
  cursor: pointer;
}

.modal-card {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  width: min(1000px, 100%);
  max-height: min(88vh, 720px);
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 40px 100px -30px rgba(20, 24, 46, 0.6);
  transform: translateY(18px) scale(0.98);
  transition: transform var(--dur) var(--ease);
}

.modal.open .modal-card {
  transform: translateY(0) scale(1);
}

.modal-media {
  background: var(--paper-3);
  overflow: hidden;
}

.modal-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.modal-body {
  padding: var(--sp-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow-y: auto;
}

.modal-cat {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
}

.modal-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: var(--fs-xl);
  line-height: 1.05;
  margin-top: var(--sp-sm);
}

.modal-desc {
  color: var(--muted);
  font-size: var(--fs-base);
  margin-top: var(--sp-sm);
}

.modal-body .btn {
  margin-top: var(--sp-lg);
  align-self: flex-start;
}

.modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  margin-top: var(--sp-lg);
  align-self: flex-start;
}

.modal-actions .btn {
  margin-top: 0;
}

.btn[hidden] {
  display: none;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 4px 14px -4px rgba(0, 0, 0, 0.3);
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}

.modal-close svg {
  width: 20px;
  height: 20px;
}

.modal-close:hover {
  background: var(--accent);
  color: #fff;
  transform: rotate(90deg);
}

body.modal-open {
  overflow: hidden;
}

.wtile {
  cursor: pointer;
}

@media (max-width: 720px) {
  .modal-card {
    grid-template-columns: 1fr;
    max-height: 90vh;
  }

  .modal-media {
    aspect-ratio: 16/10;
  }

  .modal-body {
    padding: var(--sp-md);
  }
}

/* ---------- Reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--d, 0s);
}

[data-reveal].vis {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    inset: 0;
    background: var(--paper);
    flex-direction: column;
    justify-content: center;
    gap: var(--sp-md);
    transform: translateX(100%);
    transition: transform var(--dur) var(--ease);
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links a {
    font-size: var(--fs-xl);
    font-family: var(--font-serif);
  }

  .nav-toggle {
    display: flex;
  }

  .nav-right .btn {
    display: none;
  }

  .hero-socials {
    display: none;
  }

  .exp-top {
    grid-template-columns: 1fr;
    gap: var(--sp-sm);
  }

  .exp-grid {
    grid-template-columns: 1fr;
  }

  .works-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .w-a {
    grid-column: span 2;
    grid-row: span 2;
  }

  .w-b,
  .w-c {
    grid-column: span 1;
  }

  .w-d,
  .w-e {
    grid-column: span 2;
  }

  .tst-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  :root {
    --wrap: min(1200px, 100% - 2rem);
  }

  .works-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 200px;
  }

  .w-a,
  .w-b,
  .w-c,
  .w-d,
  .w-e {
    grid-column: span 1;
    grid-row: span 1;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .floaters a {
    width: 42px;
    height: 42px;
  }
}